CN209310253U - Equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater - Google Patents

Equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater Download PDF

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Publication number
CN209310253U
CN209310253U CN201821219674.0U CN201821219674U CN209310253U CN 209310253 U CN209310253 U CN 209310253U CN 201821219674 U CN201821219674 U CN 201821219674U CN 209310253 U CN209310253 U CN 209310253U
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China
Prior art keywords
electric
electric heater
skeleton
heater
heating
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Expired - Fee Related
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CN201821219674.0U
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Chinese (zh)
Inventor
徐宝安
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Zibo Huanneng Haichen Environmental Protection Tech Services Co Ltd
Zibo Huanneng Haichen Environmental Protection Technology Services Co Ltd
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Zibo Huanneng Haichen Environmental Protection Tech Services Co Ltd
Zibo Huanneng Haichen Environmental Protection Technology Services Co Ltd
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/101—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply
    • F24H1/102—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply with resistance
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/0042—Cleaning arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/18—Arrangement or mounting of grates or heating means
    • F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
    • F24H9/1818—Arrangement or mounting of electric heating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
    • F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
    • F24H9/2028—Continuous-flow heaters
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H2250/00—Electrical heat generating means
    • F24H2250/02—Resistances
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/017—Manufacturing methods or apparatus for heaters
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/021—Heaters specially adapted for heating liquids

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Resistance Heating (AREA)

Abstract

Equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater, electric heater heat delivery surface is that electrically insulating material face is not easy to form hard scale so that calcium ions and magnesium ions power in combination is weak；Heat delivery surface is that the bottom end of the electric heater in electrically insulating material face is mounted on installation fixed pedestal；Electrical isolation guiding subassembly is the inside and outside insulation flow guiding casing tube being set with one heart；The upper end water outlet of interior insulation diversion pipe is placed at the top of water heater under the water surface；Water enters from external insulation flow guiding casing tube upper end tube nozzle, by the throttling set constituted between interior insulation diversion pipe bottom nozzle and installation fixed pedestal, it is in the electric heater hot-water cavity in electrically insulating material face into heat delivery surface, the water heated by electric heater is discharged from the upper end tube nozzle of interior insulation diversion pipe；Water into electrical isolation air deflector improves rapidly by water heater heating water temperature, realizes the i.e. heat request, and low cost, handling ease, excellent performance heated to water, represents following developing direction of water heater application.

Description

Equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater
Technical field
The utility model relates to field of electric heating, in particular to are equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition Safety electric heater.
Background technique
Existing electric heater generally uses metal tube internal oxidition magnesium powder to fill out the form of packet heating wire, because of metal tube conduction, gold Belong to pipe surface meeting fouling, cause heat-transfer effect poor, spend height so as to cause metal electric heating tube temperature, easily metal tube is caused to corrode, Reduced service life.And quartz glass electric heater is although less scaling, but due to the heat dissipation area and power density of single tube It needs to match, therefore the volume that high power tube generally requires to do is larger, is just able to satisfy the demand to power, and volume is excessive then right Intensity, installation space, safety, cost etc. cause inconvenience, and power regulation is difficult.
Utility model content
The utility model, which provides, is equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater, realizes strong The requirements such as degree is high, heat dissipation area is big, small in size, safe and reliable, low cost, non-scaling, and can realize that power regulation is convenient.
To realize the above-mentioned technical purpose, the utility model adopts the following technical solution: being equipped with insulating sleeve diversion circulation electricity Insulate heat delivery surface scale inhibition safety electric heater, including electric heater, the diversion pipe that is electrically insulated, the support that is located by connecting, water inlet, water outlet Mouth, installation fixed pedestal.Its electric heater heat delivery surface is electrically insulating material face, including electric insulation ceramics glaze, enamel face, is warded off Porcelain facing, Teflon electric insulation film layer are not easy to form hard scale so that calcium ions and magnesium ions power in combination is weak.Heat delivery surface is that electricity is exhausted The bottom end or top of the electric heater of edge material face are sealingly mounted at installation and are fixed by heatproof, water-fast, anti-aging seal rubber sleeve On pedestal.Electrical isolation guiding subassembly is the inside and outside insulation flow guiding casing tube being set with one heart.Wherein, the lower end peace of external insulation flow guiding casing tube On installation fixed pedestal, the upper end tube nozzle of external insulation flow guiding casing tube is higher by water heater bottom certain distance, is shorter in length than The external insulation flow guiding casing tube of interior insulation flow guiding casing tube supports with the outer wall gap of interior insulation flow guiding casing tube and positions, prevents water heater Bottom scale enters in the heating cavity of interior insulation flow guiding casing tube.Set on the branch that is located by connecting of interior insulation flow guiding casing tube bottom nozzle Support is installed with external insulation flow guiding casing tube bottom end gap positioning support.Interior insulation flow guiding casing tube gap positioning support is sleeved on electricity and adds On hot device, heat delivery surface is that the electric heater in electrically insulating material face is placed in interior insulation flow guiding casing tube between heated medium.It is interior The upper end water outlet of insulation diversion pipe is placed at the top of water heater under the water surface.Between interior insulation diversion pipe and installation fixed pedestal Constitute throttling set, by adjusting interior insulation flow guiding casing tube and installation fixed pedestal between gap, realize to enter heating chamber The adjusting of body water flow.Water enters from external insulation flow guiding casing tube upper end tube nozzle, by interior insulation diversion pipe bottom nozzle and installation The throttling set constituted between fixed pedestal is in the electric heater hot-water cavity in electrically insulating material face, by putting into heat delivery surface Hot face is the water of electrically insulating material face electric heater heating, is discharged from the upper end tube nozzle of interior insulation diversion pipe.Interior insulation flow guide sleeve The leaving water temperature of pipe nozzle meets requirement of the people to water temperature, is expelled directly out by water heater outlet, realizes Water storing electric heating Hydrophone is discharged immediate thermal function, and FCL hot water heating just need not can be carried out bathing, and avoid the sometimes hot and sometimes cold of water outlet of water heater. The installation fixed pedestal of electric heater is set to electric heater bottom, side or top.
Equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater, including electric heater, electrical isolation Diversion pipe, the support that is located by connecting, permanent magnet, water inlet, water outlet, installation fixed pedestal.Its electric heater heat delivery surface is electricity Insulation material charge level, including electric insulation ceramics glaze, enamel face, enamel face, Teflon electric insulation film layer so that calcium ions and magnesium ions with Binding force it is weak, be not easy to form hard scale.Heat delivery surface is the bottom end or top of the electric heater in electrically insulating material face, by resistance to Warm, water-fast, anti-aging seal rubber sleeve is sealingly mounted on installation fixed pedestal.Being electrically insulated, guiding subassembly is inside and outside to be set with one heart Insulate flow guiding casing tube.Wherein, the lower end of external insulation flow guiding casing tube be mounted on installation fixed pedestal on, external insulation flow guiding casing tube it is upper End pipe mouth is higher by water heater bottom certain distance, is shorter in length than the external insulation flow guiding casing tube of interior insulation flow guiding casing tube, with it is interior absolutely The outer wall gap of edge flow guiding casing tube supports positioning, prevents water heater bottom scale from entering the heating cavity of interior insulation flow guiding casing tube It is interior.Set on the support that is located by connecting of interior insulation flow guiding casing tube bottom nozzle, with external insulation flow guiding casing tube bottom end gap positioning support Installation.Interior insulation flow guiding casing tube gap positioning support is sleeved on electric heater, and heat delivery surface is that electricity is exhausted between heated medium The electric heater of edge material face is placed in interior insulation flow guiding casing tube, and the upper end water outlet of interior insulation diversion pipe is placed in water heater top Under portion's water surface.Throttling set is constituted between interior insulation diversion pipe and installation fixed pedestal, by adjusting interior insulation flow guiding casing tube With the gap between installation fixed pedestal, the adjusting to heating cavity water flow is entered is realized.Permanent magnet is set to electric heater In water inlet flow channel before, magnetization treatment is carried out to the water of inflow, hard scale is further prevented to make pottery in heat delivery surface for electrical isolation Generation on ceramic glaze surface electric heater.Permanent magnetic antisludging equipment is combined as a whole with permanent magnet positioning device by permanent magnet and is formed, At least one piece of the permanent magnet installed in permanent magnet positioning device, the permanent magnet of permanent magnetic antisludging equipment is heatproof not loss of excitation, strong Magnetic force, the manufacture of water-fast, anticorrosion material, permanent magnet or are enclosed with sealing heatproof waterproof membrane.Water is from external insulation flow guiding casing tube End pipe mouth enters, by the throttling set constituted between interior insulation diversion pipe bottom nozzle and installation fixed pedestal, into heat release Face is in the electric heater hot-water cavity in electrically insulating material face, is the water of electrically insulating material face electric heater heating by heat delivery surface, It is discharged from the upper end tube nozzle of interior insulation diversion pipe.The leaving water temperature of interior insulation flow guiding casing tube nozzle, meets people and wants to water temperature It asks, is expelled directly out by water heater outlet, realize that storage-type electric water heater is discharged immediate thermal function, and FCL hot water need not be added Heat just can be carried out bathing, and avoid the sometimes hot and sometimes cold of water outlet of water heater.The installation fixed pedestal of electric heater is set to electric heater Bottom, side or top.
Equipped with insulating sleeve diversion circulation be electrically insulated heat delivery surface scale inhibition safety electric heater, external insulation flow guiding casing tube it Between the water resistance that is formed of the annular channel that is formed, can be realized electric heater in interior insulation flow guiding casing tube and leaking electricity completely In the case of, it divides the voltage of water inlet by water resistance, is down to 36 volt-amperes of full voltages or less.It is handled by necking reducer Interior insulation diversion pipe upper end can be realized the electric heater in interior insulation flow guiding casing tube in the case where complete electric leakage, make interior Voltage at insulation flow guiding casing tube upper end effluent pipe mouth, is divided by water resistance, is down to 36 volt-amperes of full voltages or less.
Equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater, it is equipped with insulating sleeve water conservancy diversion and follows Ring be electrically insulated heat delivery surface scale inhibition safety electric heater, by necking reducer handle interior insulation diversion pipe on, be equipped with temperature liter It is high and expand and open, it is reduced with temperature and reduces the thermostat valve opened.Thermostat valve includes bi-metallic laminar kind, thermal expansion ripple packet Type.
Equipped with electric heater used in insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater, electric heating Device, including electric heater skeleton, electric heater, installation pedestal, electric heater heat delivery surface are electrically insulating material face, including electrical isolation Ceramic glaze, enamel face, enamel face, Teflon electric insulation film layer scale inhibition.Electric heater skeleton be include strip, horn shape, circle The electric heater skeleton of arcuation, twisted shape, electric heater skeleton include quartz glass skeleton, devitrified glass skeleton, ceramic skeleton. Its surface of skeleton is shiny surface, or is the surface by frosted or halogenation treatment, by chemical vapor deposition, spray pyrolysis, from The thin-film techniques such as son sputtering, evaporation, in the doped semiconductor nanocrystal conductive thin membrane material that high-temperature insulation skeleton matrix surface generates Material.The spray pyrolysis oxidating chemicals such as on the surface of heating skeleton, are made stannic oxide electrothermal semiconductor membrane coat, and at it Electric radiant Heating Film appropriate location external coating conductive silver paste, bakes silver electrode by oven, in stannic oxide electrothermal semiconductor film surface With coated ceramic glass glaze in the silver electrode of part, after drying, Ceramic glaze is baked by oven, is made and is dissipated at least provided with two Hot face, the electric heater comprising at least one stannic oxide semiconductor thermoelectric film electric heating circuit.Or in stannic oxide semi-conductor electricity Enamel material, enamel material or Teflon material are coated on hotting mask surface and part silver electrode, and electrical isolation face is baked by oven, is made At least provided with two radiating surfaces, the electric heater comprising at least one stannic oxide semiconductor thermoelectric film electric heating circuit.
Electric lead is connected in silver electrode, and electrical heating core is made.Silver electrode and electric lead pass through set high temperature resistant, electricity Insulate plug, and in conjunction with refractory seals gum cover, electrode closing electric lead is drawn.Pass through the closed electric heater bone of seal rubber sleeve The conductance line end of frame, sealing are fixed in the installation pedestal equipped with attachment device, and installation pedestal is equipped with for drawing electric lead By via hole, this via hole perfusion high temperature resistant, electrical isolation sealant are difficult to it in use for fixing extraction wire It tears, on the electric lead of extraction, is welded with the connecting terminal for facilitating electrical connection.
Equipped with electric heater used in insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater, electric heating Device, including electric heater skeleton, electric heater, installation pedestal, electric heater heat delivery surface are electrically insulating material face, including electrical isolation Ceramic glaze, enamel face, enamel face, Teflon electric insulation film layer scale inhibition.Electric heater skeleton be include strip, horn shape, circle The electric heater skeleton of arcuation, twisted shape, electric heater skeleton include quartz glass skeleton, devitrified glass skeleton, ceramic skeleton. Its surface of skeleton is shiny surface, or is the surface by frosted or halogenation treatment.Carbon material is made in coating on the surface of skeleton The coating of Electric radiant Heating Film is coated on carbon material Electric radiant Heating Film appropriate location surface and is led after carbon material Electric radiant Heating Film is made in destructive distillation sintering Electric silver paste bakes silver electrode by oven, later the coated ceramic glass glaze in carbon material electric heating film surface and part silver electrode Material, after drying, bakes Ceramic glaze by oven, or coating enamel in carbon material electric heating film surface and part silver electrode Material, enamel material or Teflon material, bake electrical isolation face by oven, are made at least provided with two radiating surfaces, include at least one The electric heater in electric heating circuit is constituted in carbon material electric heating film surface and silver electrode.Or in carbon material electric heating film surface and part Enamel material, enamel material or Teflon material are coated in silver electrode, electrical isolation face is baked by oven, are made and are dissipated at least provided with two Hot face, the electric heater comprising at least one carbon material electrothermal film electric hot loop.
Electric lead is connected in silver electrode, and electrical heating core is made.Silver electrode and electric lead pass through set high temperature resistant, electricity Insulate plug, and in conjunction with refractory seals gum cover, electrode closing electric lead is drawn.Pass through the closed electric heater bone of seal rubber sleeve The conductance line end of frame, sealing are fixed in the installation pedestal equipped with attachment device, and installation pedestal is equipped with for drawing electric lead By via hole, this via hole perfusion high temperature resistant, electrical isolation sealant are difficult to it in use for fixing extraction wire It tears, on the electric lead of extraction, is welded with the connecting terminal for facilitating electrical connection.
Or if electric heater skeleton is the electric heater skeleton for including strip, horn shape, arc-shaped, twisted shape.Electric heater The methods of the method for framework carbon material Electric radiant Heating Film film forming, including impregnate, spray.Electric heater skeleton surface is cleaned up, directly It connects in two opposite large surfaces of electric heater skeleton, includes that syrup liquid or protein liquid or glue apply on dipping or spraying Material, is then dried, and is put into furnace destructive distillation at high temperature and is toasted obtained carbon material Electric radiant Heating Film.Or electric heating is mounted in isolation support sleeve It include then syrup liquid or protein liquid or glue in dipping or spraying on electric heater skeleton surface on device skeleton surface Then coating is dried, isolation support is removed, and is put into furnace destructive distillation at high temperature and is toasted obtained carbon material Electric radiant Heating Film.Or with isolation Support sleeve impregnated on electric heater skeleton surface on the electric heater skeleton surface, then or include on spraying syrup liquid, Or protein liquid or glue coating, it then dries, removes isolation support, be put into furnace destructive distillation at high temperature and toast carbon material is made Electric radiant Heating Film.Or chalk powder paste is crossed on electric heater skeleton surface and is coated, make the film plated out that there is reasonable figure, with It is distributed to surface loading appropriate and optimal fever, (thering is the place of chalk powder not plate film).Then dipping is upper or sprays Including syrup liquid or protein liquid or glue coating, after drying, it is put into furnace destructive distillation at high temperature and toasts obtained carbon material electric heating Film.Carbon material Electric radiant Heating Film comes out and cools down after making, in place later to coat conductive silver paste, is re-fed into oven, bakes silver-colored electricity Pole, the coated ceramic glass glaze in electric heating film surface and part silver electrode, after drying, bakes ceramic glaze by oven later The electric heater at least provided with two radiating surfaces, comprising at least one carbon material electrothermal film electric hot loop is made in face.Or add in electricity The electric heating membrane coat including syrup liquid or protein liquid or glue coating is made in coating on the surface of hot device skeleton, after drying, Coating is made the appropriate location surface including syrup liquid or protein liquid or glue coating carbon material electric heating membrane coat and coats conduction Silver paste, after drying, the coated ceramic glass glaze in electric heating film surface and part silver electrode after drying, is baked by oven The electric heater at least provided with two radiating surfaces, comprising at least one carbon material electrothermal film electric hot loop is made in Ceramic glaze.? Electric lead is connected in silver electrode, and electrical heating core is made.
Equipped with electric heater used in insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater, electric heating Device, including electric heater skeleton, electric heater, installation pedestal, electric heater heat delivery surface are electrically insulating material face, including electrical isolation Ceramic glaze, enamel face, enamel face, Teflon electric insulation film layer scale inhibition.Electric heater skeleton be include strip, horn shape, circle The electric heater skeleton of arcuation, twisted shape, electric heater skeleton include quartz glass skeleton, devitrified glass skeleton, ceramic skeleton. Its surface of skeleton is shiny surface, or is the surface by frosted or halogenation treatment.On the surface of electric heating skeleton, coating is made The Electric radiant Heating Film that the electric heating coating or waterglass and metal powder material being mixed including waterglass and carbon material are mixed It after coating, is dried, complex carbon material Electric radiant Heating Film or composite material Electric radiant Heating Film is made by oven sintering later, Later on the appropriate location surface of complex carbon material Electric radiant Heating Film or composite material electrothermal film electric heater skeleton, coating Conductive silver paste bakes silver electrode by oven, later in complex carbon material Electric radiant Heating Film or composite material electric heating film surface and Coated ceramic glass glaze in the silver electrode of part after drying, bakes silver electrode and Ceramic glaze by oven, be made at least provided with Two radiating surfaces, the electric heating comprising at least one complex carbon material Electric radiant Heating Film or composite material electrothermal film electric hot loop Device.Or enamel material, enamel material or Teflon material are coated in complex carbon material electric heating film surface and part silver electrode, by roasting Furnace bakes electrical isolation face, is made at least provided with two radiating surfaces, includes at least one complex carbon material electrothermal film electric hot loop Electric heater.
Or on the surface of electric heating skeleton, coating is made the Electric radiant Heating Film being mixed including waterglass and carbon material and applies It after the electric heating coating that material or waterglass and metal powder material are mixed, is dried, later in complex carbon material electricity On the appropriate location surface of hotting mask coating or composite material electric heating coating electric heater skeleton, conductive silver paste is coated, into After row drying, complex carbon material electric heating coating or composite material Electric radiant Heating Film and silver electrode are baked by oven, multiple Coated ceramic glass glaze in carbon material Electric radiant Heating Film or composite material electric heating film surface and part silver electrode is closed, after drying, Ceramic glaze is baked by oven, is made at least provided with two radiating surfaces, comprising at least one complex carbon material Electric radiant Heating Film or again The electric heater in alloy category material electric heating film electric heating circuit.
Or on the surface of electric heating skeleton, coating is made the Electric radiant Heating Film being mixed including waterglass and carbon material and applies It after the electric heating coating that material or waterglass and metal powder material are mixed, is dried, later in complex carbon material electricity On the appropriate location surface of hotting mask coating or composite material electric heating coating electric heater skeleton, conductive silver paste is coated, into After row drying, in complex carbon material electric heating membrane coat or composite material Electric radiant Heating Film coating surface and partially electronically conductive silver paste Upper coated ceramic glass glaze after drying, bakes silver electrode and Ceramic glaze by oven, is made and radiates at least provided with two Face, the electric heater comprising at least one complex carbon material Electric radiant Heating Film or composite material electrothermal film electric hot loop.In silver-colored electricity Electrical heating core is made in extremely upper connection electric lead.Silver electrode and electric lead are by set high temperature resistant, electrical isolation plug, in conjunction with resistance to Elevated-temperature seal gum cover draws electrode closing electric lead.It is close by the conductance line end of the closed electric heater skeleton of seal rubber sleeve Envelope is fixed in the installation pedestal equipped with attachment device, and installation pedestal is equipped with the via hole passed through for drawing electric lead, this mistake Hole perfusion high temperature resistant, electrical isolation sealant make it be difficult to tear in use, the conductance of extraction for fixing extraction wire On line, it is welded with the connecting terminal for facilitating electrical connection.
Or if electric heater skeleton is the electric heater skeleton for including strip, horn shape, arc-shaped, twisted shape.Electric heater The methods of the method for framework carbon material Electric radiant Heating Film film forming, including impregnate, spray.Electric heater skeleton surface is cleaned up, directly It connects in two opposite large surfaces of electric heater skeleton, the Electric radiant Heating Film that dipping or the upper waterglass of spraying and carbon material are mixed The electric heating coating that coating or waterglass and metal powder material are mixed, then dries, is put into furnace and toasts at high temperature It is sintered and carbon material Electric radiant Heating Film is made.Or with isolation support sleeve on electric heater skeleton surface, then in electric heater skeleton Electric heating coating or waterglass and metal powder material that upper waterglass and carbon material are mixed are impregnated or sprayed on surface The electric heating coating being mixed, is then dried, and removes isolation support, is put into furnace baking at high temperature and is sintered obtained carbon material Electric radiant Heating Film.Or with isolation support sleeve on electric heater skeleton surface, then impregnates or spray on electric heater skeleton surface Coat electric heating coating or waterglass that waterglass and carbon material are mixed and the Electric radiant Heating Film that metal powder material is mixed Then coating is dried, isolation support is removed, and is put into furnace baking at high temperature and is sintered obtained carbon material Electric radiant Heating Film.Or by great Bai Paste mixing is crossed coating on electric heater skeleton surface, and the film plated out is made to have reasonable figure, negative to obtain surface appropriate Lotus and optimal fever distribution, (thering is the place of chalk powder not plate film).Then dipping is upper or sprays upper waterglass and carbon material The electric heating coating that the electric heating coating or waterglass and metal powder material being mixed are mixed, after drying, is put into furnace In at high temperature baking be sintered be made carbon material Electric radiant Heating Film.Carbon material Electric radiant Heating Film comes out and cools down after making, in place later Conductive silver paste is coated, oven is re-fed into, bakes silver electrode, later the coated ceramic glass in electric heating film surface and part silver electrode Glaze after drying, bakes Ceramic glaze by oven, is made at least provided with two radiating surfaces, includes at least one carbon material electricity The electric heater in hotting mask electric heating circuit.Or coating is made waterglass and is mixed with carbon material on the surface of electric heater skeleton Electric heating coating or the electric heating membrane coat of electric heating coating that is mixed of waterglass and metal powder material, after drying, The electricity that the electric heating coating that waterglass and carbon material are mixed or waterglass and metal powder material are mixed is made in coating Conductive silver paste is coated on the appropriate location surface of hotting mask coating carbon material electric heating membrane coat, after drying, in electric heating film surface and portion Divide coated ceramic glass glaze in silver electrode, after drying, Ceramic glaze is baked by oven, is made and radiates at least provided with two Face, the electric heater comprising at least one carbon material electrothermal film electric hot loop.Electric lead is connected in silver electrode, and electric add is made Hot core.
Equipped with electric heater used in insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater, electric heating Device, including electric heater skeleton, electric heater, installation pedestal, electric heater heat delivery surface are electrically insulating material face, including electrical isolation Ceramic glaze, enamel face, enamel face, Teflon electric insulation film layer scale inhibition.Electric heater skeleton be include strip, horn shape, circle The electric heater skeleton of arcuation, twisted shape, electric heater skeleton include quartz glass skeleton, devitrified glass skeleton, ceramic skeleton. Its surface of skeleton is shiny surface, or is the surface by frosted or halogenation treatment.Heating wire is wound on the surface of skeleton, is made Heating wire electric heater at the coiling end socket of heating wire end and electric heater skeleton, coats conductive silver paste, passes through later Oven bakes silver electrode.It is coated ceramic glass glaze in heat-delivery surface and part silver electrode in electric heater skeleton, after drying, Bake Ceramic glaze by oven, be made electric heater skeleton be radiating surface, the electric heater comprising at least one electric heating circuit, Electric lead is connected in silver electrode, and electrical heating core is made.Or enamel is coated on electric heating circuit surface and part silver electrode Material, enamel material or Teflon material, bake electrical isolation face by oven, are made at least provided with two radiating surfaces, include at least one The electric heater in electric heating circuit connects electric lead in silver electrode and electrical heating core is made.
Silver electrode and electric lead are sealed electrode in conjunction with refractory seals gum cover by set high temperature resistant, electrical isolation plug Close electric lead extraction.By the conductance line end of the closed electric heater skeleton of seal rubber sleeve, sealing, which is fixed on, is equipped with connection In the installation pedestal of device, installation pedestal is equipped with the via hole passed through for drawing electric lead, and it is close that high temperature resistant, electrical isolation is perfused in this via hole Sealing makes it be difficult to tear in use, on the electric lead of extraction, is welded with and facilitates electrical connection for fixing extraction wire Connecting terminal.
Or electric heater skeleton is the electric heater skeleton for including strip, horn shape, arc-shaped, twisted shape.Electric heater bone The heating wire wound on frame, including metal electric heating silk, carbon material heating wire.By metal electric heating silk or carbon material heating wire winding On electric heater skeleton, heating wire electric heater is made, later, the coiling end socket in heating wire end and electric heater skeleton Place coats conductive silver paste, bakes silver electrode by oven.The coated ceramic on electric heater skeleton radiating surface and part silver electrode Glass glaze after drying, bakes Ceramic glaze by oven, and it is radiating surface that electric heater skeleton, which is made, includes at least one electricity The electric heater of hot loop connects electric lead in silver electrode and electrical heating core is made.
Or electric heater is partitioned at least one set of electric heating circuit, electric heating by fluting for bellows made of electric heating metal plate It is electrically insulating material face, including electric insulation ceramics glaze, enamel face, enamel that metal sheet surface, which is compounded with electric heater heat delivery surface, Face, Teflon electric insulation film layer scale inhibition.Such as in electric heating metal plate end point, conductive silver paste is coated, silver electrode is baked by oven. Teflon electric insulation film layer is coated in electric heating metal plate, after drying, Teflon electric insulation film layer is baked by oven, electric heating is made The compound Teflon electric insulation film layer of metal plate pipe is radiating surface, the electric heater comprising at least one electric heating circuit, in silver-colored electricity Extremely upper connection electric lead is made electrical heating core, electric heating metal plate pipe or be longitudinal corrugated pipe.
Equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater, installation fixed pedestal is to pass through The metal end enclosure with screw thread or flange that the high-intensitive water-fast electrically insulating material of heatproof is connect with electric heater.Fixed pedestal is installed Above or it is equipped with temperature measuring equipment, installation fixed pedestal is equipped with sealing and connecting device corresponding with water-heater water tank.Be electrically insulated water conservancy diversion Pipe is at least a kind of manufacture of material, manufacture material or be glass, ceramics, rubber, plastics, metal electric insulation composite material system Make, electrical isolation diversion pipe is rigid pipe, rigidity suit telescoping tube, and elastic telescopic pipe, elastic telescopic pipe upper end water outlet pass through Water float is lifted under the water surface.
Equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater, the closing of electric heater skeleton In the Electric radiant Heating Film at end, or it is compounded with silver electrode.In electric heater inboard wall of skeleton, it is equipped with electrical isolation circumferential clasp and silver electrode connects It connects.The circumferential clasp apparent surface that is electrically insulated is equipped with the metal connecting sheet coated with scolding tin, between electric lead and Electric radiant Heating Film Connection is metal electrode between Electric radiant Heating Film and the circumferential clasp that is electrically insulated.On electric heater skeleton, at least two metal electrodes At least two conducting wires are drawn respectively, wherein long conducting wire is on electric heater skeleton, and the coating that is electrically insulated with electric heating film is conductive Silver paste forms electric lead after high temperature sintering, later the coated ceramic glass glaze on electric heater skeleton, after drying, by roasting Furnace bakes Ceramic glaze, forms electric insulation layer, prevents conducting wire electric leakage long on electric heater skeleton.Electric radiant Heating Film includes at least one Generate heat equivalent heating resistor, and the Electric radiant Heating Film being compounded on skeleton surface is left white by membrane removal, is split connection to Electric radiant Heating Film, The adjusting to electric heater capacity is realized by simply connected, the series, parallel to Electric radiant Heating Film resistance heater.
The beneficial effects of the utility model are:
1, it is equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater mode because using, therefore in phase In the case where heating surface and power, the volume that electric heater can be made is smaller.
2, a kind of to be equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater, using nonmetallic Ceramic glaze heat-transfer surface, they are not likely to produce scale during the electric heating of water, allow a kind of equipped with insulating sleeve diversion circulation Electrical isolation heat delivery surface scale inhibition safety electric heater is always maintained at high clean surface, thus opposing metallic electrothermal tube, longer life expectancy.
3, uniform with heating surface heat exchange due to using diversion pipe cavity body structure.
4, use calandria for nonmetallic ceramics glaze, themselves is excellent insulator, and use is safer, in addition, Since calandria uses nonmetallic ceramics glaze, reduce the use of metal ingredient, therefore more environmentally friendly.
5, since its is simple and reliable for structure, power regulation is convenient, because being equipped with electrical isolation air deflector, so that electric heater is leaking In the case where electricity, since the partial pressure of water resistance acts on, so that electrical leakage voltage is greatly reduced, equipment safety is greatly improved.
6, due to the design for the air deflector that is electrically insulated, so that the water for entering electrical isolation air deflector is fast by water heater heating water temperature Speed improves, and reaches requirement, realizes the i.e. heat request, and low cost, handling ease, excellent performance heated to water, represents heat Following developing direction of hydrophone application.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples:
Fig. 1 is the positive schematic cross-sectional view of the 1st embodiment of the utility model；
Fig. 2 is the positive schematic cross-sectional view of the 2nd embodiment of the utility model；
Fig. 3 is the positive schematic cross-sectional view of the 3rd embodiment of the utility model；
Fig. 4 is the positive schematic cross-sectional view of the 4th embodiment of the utility model；
Fig. 5 is the positive schematic cross-sectional view of the 5th embodiment of the utility model；
Fig. 6 is the positive schematic cross-sectional view of the 6th embodiment of the utility model；
Fig. 7 is the positive schematic cross-sectional view of the 7th embodiment of the utility model；
Fig. 8 is the positive schematic cross-sectional view of the 8th embodiment of the utility model；
Fig. 9 is the positive schematic cross-sectional view of the 9th embodiment of the utility model；
Figure 10 is the positive schematic cross-sectional view of the 10th embodiment of the utility model；
Figure 11 is the positive schematic cross-sectional view of the 11st embodiment of the utility model；
Figure 12 is the positive schematic cross-sectional view of the 12nd embodiment of the utility model；
Figure 13 is the positive schematic cross-sectional view of the 13rd embodiment of the utility model；
Figure 14 is the positive schematic cross-sectional view of the 14th embodiment of the utility model；
Figure 15 is the positive schematic cross-sectional view of the 15th embodiment of the utility model；
Figure 16 is the positive schematic cross-sectional view of the 16th embodiment of the utility model；
Figure 17 is the positive schematic cross-sectional view of the 17th embodiment of the utility model；
Figure 18 is the positive schematic cross-sectional view of the 18th embodiment of the utility model；
Figure 19 is the positive schematic cross-sectional view of the 19th embodiment of the utility model；
Figure 20 is the positive schematic cross-sectional view of the 20th embodiment of the utility model；
Figure 21 is the positive schematic cross-sectional view of the 21st embodiment of the utility model；
Figure 22 is the positive schematic cross-sectional view of the 22nd embodiment of the utility model；
Figure 23 is the positive schematic cross-sectional view of the 23rd embodiment of the utility model；
Figure 24 is the positive schematic cross-sectional view of the 24th embodiment of the utility model；
Figure 25 is the positive schematic cross-sectional view of the 25th embodiment of the utility model；
Figure 26 is the positive schematic cross-sectional view of the 26th embodiment of the utility model；
Figure 27 is the positive schematic cross-sectional view of the 27th embodiment of the utility model；
Figure 28 is the positive schematic cross-sectional view of the 28th embodiment of the utility model；
Figure 29 is the positive schematic cross-sectional view of the 29th embodiment of the utility model；
Figure 30 is the positive schematic cross-sectional view of the 30th embodiment of the utility model；
Figure 31 is the positive schematic cross-sectional view of the 31st embodiment of the utility model；
Figure 32 is the positive schematic cross-sectional view of the 32nd embodiment of the utility model；
Figure 33 is the positive schematic cross-sectional view of the 33rd embodiment of the utility model；
Figure 34 is the positive schematic cross-sectional view of the 34th embodiment of the utility model；
Figure 35 is the positive schematic cross-sectional view of the 35th embodiment of the utility model；
Figure 36 is the positive schematic cross-sectional view of the 36th embodiment of the utility model；
Figure 37 is the positive schematic cross-sectional view of the 37th embodiment of the utility model；
Figure 38 is the positive schematic cross-sectional view of the 38th embodiment of the utility model；
Figure 39 is the positive schematic cross-sectional view of the 39th embodiment of the utility model；
Figure 40 is the positive schematic cross-sectional view of the 40th embodiment of the utility model；
Figure 41 is the positive schematic cross-sectional view of the 41st embodiment of the utility model；
Figure 42 is the positive schematic cross-sectional view of the 42nd embodiment of the utility model；
Figure 43 is the positive schematic cross-sectional view of the 43rd embodiment of the utility model；
Figure 44 is the positive schematic cross-sectional view of the 44th embodiment of the utility model；
Figure 45 is the positive schematic cross-sectional view of the 45th embodiment of the utility model；
Figure 46 is the positive schematic cross-sectional view of the 46th embodiment of the utility model；
Figure 47 is the positive schematic cross-sectional view of the 47th embodiment of the utility model；
Figure 48 is the positive schematic cross-sectional view of the 48th embodiment of the utility model；
Figure 49 is the positive schematic cross-sectional view of the 49th embodiment of the utility model；
Figure 50 is the positive schematic cross-sectional view of the 50th embodiment of the utility model；
Figure 51 is the positive schematic cross-sectional view of the 51st embodiment of the utility model；
Figure 52 is the positive schematic cross-sectional view of the 52nd embodiment of the utility model；
Figure 53 is the positive schematic cross-sectional view of the 53rd embodiment of the utility model；
Figure 54 is the positive schematic cross-sectional view of the 54th embodiment of the utility model；
Figure 55 is the positive schematic cross-sectional view of the 55th embodiment of the utility model；
Figure 56 is the positive schematic cross-sectional view of the 56th embodiment of the utility model；
Figure 57 is the positive schematic cross-sectional view of the 57th embodiment of the utility model；
Figure 58 is the positive schematic cross-sectional view of the 58th embodiment of the utility model；
Figure 59 is the positive schematic cross-sectional view of the 59th embodiment of the utility model；
Figure 60 is the positive schematic cross-sectional view of the 60th embodiment of the utility model.
In figure: 1. protection end caps, 2. connecting flanges, 3. electrical isolation fixed pedestals, 4. interfixes connection support, outside 5. Insulate flow guiding casing tube, 6. electric heater skeletons, 7. annular water inlets, 8. electrical isolation isolation channels, 9. air deflector water outlets, 10. electricity Pole extraction wire, 11. electrothermal semiconductor film layers, 12. interior insulation flow guiding casing tubes, 13. electrical isolation heatproof seal rubber sleeves, 14. water inlets Flow restriction control mouth, 15. thermo electric material heaters, 16. electric-insulation heat-conduction fillers, 17. flange holes, 18. ceramic heating cores, 19. electrothermal wire heating's body, 20. electric insulation ceramics glazes, 21. water outlet temperature control throttle valves, 22. temperature control regulators, 23. permanent magnetism scale inhibitions Device.
Specific embodiment
Fig. 1 is the 1st embodiment of the utility model.Equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electricity Heater, including by protection end cap 1, connecting flange 2, electrical isolation fixed pedestal 3, electric heater skeleton 6, conductor electrothermal diaphragm layer 11, isolation channel 8, electrode extraction wire 10, the electrical isolation composition of heatproof seal rubber sleeve 13 are electrically insulated equipped with insulating sleeve diversion circulation Be electrically insulated heat delivery surface scale inhibition safety electric heater.By external insulation flow guiding casing tube 5, interfix connection support 4, annular water inlet 7, interior insulation flow guiding casing tube 12, air deflector water outlet 9, the electrical isolation connection composition electrical isolation air deflector of fixed pedestal 3.External insulation is led The lower nozzle of stream casing 5 is plugged on electrical isolation fixed pedestal 3, and interior insulation flow guiding casing tube 12 is connected by interfix and supported 4, the support of interior insulation flow guiding casing tube 12 is located between external insulation flow guiding casing tube 5 and electric heater outer wall, interior insulation flow guide sleeve 12 bottom nozzle of pipe constitutes water inlet flow restriction control mouth 14 between the fixed pedestal 3 that is electrically insulated, and adjusts flow of inlet water, composition disengaging Water diversion circulation device.Water passes through annular water inlet 7 and enters air deflector, by flow restriction control mouth 14 enter electric heater outer wall with The heating chamber heating that 12 inner wall of interior insulation flow guiding casing tube is constituted.Electric heater is installed in water tank bottom, is connected by screw thread silk head It is fixed on water tank.Water by the heating of electric heater outer wall rises, and is discharged by air deflector water outlet 9, realizes and enters Instant heating equipped with water in insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater.
Fig. 2 is the 2nd embodiment of the utility model, be heater be cylindrical tube skeleton 6, electric heating film is electrothermal semiconductor Film layer 11, multiple groups heat-generating units, the i.e. positive schematic cross-sectional view of thermoelectric heater that electric heater is installed in water tank bottom.It is other It is equal to the 1st embodiment.
Fig. 3 is the 3rd embodiment of the utility model, be heater be cylindrical tube skeleton 6, electric heating film is electrothermal semiconductor Film layer 11, electric heater are installed in water tank bottom, connect the fixed i.e. positive section view knot of thermoelectric heater of installation by screw thread silk head Structure schematic diagram.It is other to be equal to the 1st embodiment.
Fig. 4 is 4 embodiments of the utility model, is heater for cylindrical tube skeleton 6, cylindrical tube built-in electric heating material generates heat Body 15 is filled by electric-insulation heat-conduction filler 16 and is fixed, and single heat-generating units, electric heater is installed in water tank bottom, passes through method Orchid is bolted the fixed positive schematic cross-sectional view of i.e. thermoelectric heater of installation.It is other to be equal to the 1st embodiment.
Fig. 5 is 5 embodiments of the utility model, is heater for cylindrical tube skeleton 6, cylindrical tube is built-in around linear electric heating material To expect heater 15, is filled and fixed by electric-insulation heat-conduction filler 16, single heat-generating units, electric heater is installed in water tank side, The fixed i.e. positive schematic cross-sectional view of thermoelectric heater of installation is connected by screw thread silk head.It is other to be equal to the 1st embodiment.
Fig. 6 is 6 embodiments of the utility model, is heater for cylindrical tube skeleton 6, spring like electric heating material built in cylindrical tube To expect heater 15, is filled and fixed by electric-insulation heat-conduction filler 16, single heat-generating units, electric heater is installed in water tank side, Air deflector water outlet 9 is connected with the lifting of flexible pellet draw water float.The fixed i.e. thermoelectricity heating of installation is connected by screw thread silk head The positive schematic cross-sectional view of device.It is other to be equal to the 1st embodiment.
Fig. 7 is 7 embodiments of the utility model, be heater is inverted U-shaped tubular armature 6, multiple in inverted U-shaped tubular armature 6 Film thermo electric material heater 15, multiple groups heat-generating units are closed, electric heater is installed in water tank bottom, is connected and is pacified by screw thread silk head The fixed i.e. positive schematic cross-sectional view of thermoelectric heater of dress.It is other to be equal to the 1st embodiment.
Fig. 8 is 8 embodiments of the utility model, be heater is inverted U-shaped tubular armature 6, electricity in inverted U-shaped tubular armature 6 Hot material heater 15, multiple groups heat-generating units, electric heater are installed in water tank bottom, connect installation fixation by screw thread silk head That is the positive schematic cross-sectional view of thermoelectric heater.It is other to be equal to the 1st embodiment.
Fig. 9 is 9 embodiments of the utility model, be heater be inverted U-shaped tubular armature 6, built-in spring like thermo electric material Heater 15 is filled by electric-insulation heat-conduction filler 16 and is fixed, and multiple groups heat-generating units, electric heater is installed in water tank side, is led to Cross the fixed positive schematic cross-sectional view of i.e. thermoelectric heater of screw thread silk head connection installation.It is other to be equal to the 1st embodiment.
Figure 10 is 10 embodiments of the utility model, be heater be lath-shaped skeleton 6, lath-shaped skeleton 6 is compound partly to lead Body electric membranous layer 11 is covered, multiple groups heat-generating units, 6 composite semiconductor electric heating of lath-shaped skeleton by electric insulation ceramics glaze 20 Film layer 11, multiple groups heat-generating units, electric heater are installed in water tank side, and it is floating that air deflector water outlet 9 is connected with flexible pellet draw water Son lifting.The fixed i.e. positive schematic cross-sectional view of thermoelectric heater of installation is connected by screw thread silk head.It is other to be equal to the 1st in fact Apply example.
Figure 11 is 11 embodiments of the utility model.Equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electricity Heater, including by protection end cap 1, connecting flange 2, electrical isolation fixed pedestal 3, electric heater skeleton 6, conductor electrothermal diaphragm layer 11, isolation channel 8, electrode extraction wire 10, the electrical isolation composition of heatproof seal rubber sleeve 13 are electrically insulated equipped with insulating sleeve diversion circulation Be electrically insulated heat delivery surface scale inhibition safety electric heater.By external insulation flow guiding casing tube 5, interfix connection support 4, annular water inlet 7, interior insulation flow guiding casing tube 12, air deflector water outlet 9, the electrical isolation connection composition electrical isolation air deflector of fixed pedestal 3.External insulation is led The lower nozzle of stream casing 5 is plugged on electrical isolation fixed pedestal 3, and interior insulation flow guiding casing tube 12 is connected by interfix and supported 4, the support of interior insulation flow guiding casing tube 12 is located between external insulation flow guiding casing tube 5 and electric heater outer wall, interior insulation flow guide sleeve 12 bottom nozzle of pipe constitutes water inlet flow restriction control mouth 14 between the fixed pedestal 3 that is electrically insulated, flow of inlet water is adjusted, in air deflector On water outlet 9, it is equipped with water outlet temperature control throttle valve 21, temperature control regulator 22, forms Inlet and outlet water diversion circulation device.Electric heater exists Water tank bottom installation is fixed on water tank by the connection of screw thread silk head.Water passes through annular water inlet 7 and enters air deflector, warp It crosses flow restriction control mouth 14 and enters the heating chamber heating that electric heater outer wall and 12 inner wall of interior insulation flow guiding casing tube are constituted；Add by electricity The water of hot device outer wall heating rises, and is discharged by air deflector water outlet 9, and realization is electrically insulated into insulating sleeve diversion circulation is equipped with The instant heating of water in heat delivery surface scale inhibition safety electric heater.
Figure 12 is 12 embodiments of the utility model, be heater be cylindrical tube skeleton 6, electric heating film is electrothermal semiconductor Film layer 11, multiple groups heat-generating units on air deflector water outlet 9, are equipped with water outlet temperature control throttle valve 21, temperature control regulator 22, electric heating The i.e. positive schematic cross-sectional view of thermoelectric heater that device is installed in water tank bottom.It is other to be equal to the 11st embodiment.
Figure 13 is 13 embodiments of the utility model, be heater be cylindrical tube skeleton 6, electric heating film is electrothermal semiconductor Film layer 11, multiple groups heat-generating units on air deflector water outlet 9, are equipped with water outlet temperature control throttle valve 21, temperature control regulator 22, electric heating The i.e. positive schematic cross-sectional view of thermoelectric heater that device is installed in water tank bottom.It is other to be equal to the 11st embodiment.
Figure 14 is 14 embodiments of the utility model, is heater for cylindrical tube skeleton 6, cylindrical tube built-in electric heating material is sent out Hot body 15 is filled by electric-insulation heat-conduction filler 16 and is fixed, single heat-generating units, on air deflector water outlet 9, is equipped with water outlet temperature control Throttle valve 21, temperature control regulator 22, the i.e. positive schematic cross-sectional view of thermoelectric heater that electric heater is installed in water tank side.Its It is equal to the 11st embodiment.
Figure 15 is 15 embodiments of the utility model, be heater be tubular armature 6,6 composite winding electric heating of tubular armature Material heater 15, single heat-generating units on air deflector water outlet 9, are equipped with water outlet temperature control throttle valve 21, temperature control regulator 22, Electric heater is installed in water tank side, is connected the fixed positive sectional structure of i.e. thermoelectric heater of installation by screw thread silk head and is illustrated Figure.It is other to be equal to the 11st embodiment.
Figure 16 is 16 embodiments of the utility model, be heater be tubular armature 6,6 complex spring electric heating of tubular armature Material heater 15, single heat-generating units on air deflector water outlet 9, are equipped with water outlet temperature control throttle valve 21, temperature control regulator 22, Electric heater is installed in water tank side, and air deflector water outlet 9 is connected with the lifting of flexible pellet draw water float.Connected by screw thread silk head Connect the fixed positive schematic cross-sectional view of i.e. thermoelectric heater of installation.It is other to be equal to the 11st embodiment.
Figure 17 is the 17th embodiment of the utility model, be heater be inverted U-shaped tubular armature 6, composite semiconductor electric heating Film layer 11, multiple groups heat-generating units on air deflector water outlet 9, are equipped with water outlet temperature control throttle valve 21, temperature control regulator 22, electric heating Device is installed in water tank bottom, connects the fixed i.e. positive schematic cross-sectional view of thermoelectric heater of installation by flange bolt.It is other It is equal to the 1st embodiment.
Figure 18 is the 18th embodiment of the utility model, inverted U-shaped 6 composite winding thermo electric material heater 15 of tubular armature, Multiple groups heat-generating units on air deflector water outlet 9, are equipped with water outlet temperature control throttle valve 21, temperature control regulator 22, electric heater is in water tank Bottom installation connects the fixed i.e. positive schematic cross-sectional view of thermoelectric heater of installation by screw thread silk head.It is other to be equal to 11 embodiments.
Figure 19 is 19 embodiments of the utility model, be heater be inverted U-shaped tubular armature 6, built-in spring like electric heating material Expect heater 15, fixed by the filling of electric-insulation heat-conduction filler 16, multiple groups heat-generating units, on air deflector water outlet 9, is equipped with water outlet Temperature control throttle valve 21, temperature control regulator 22, electric heater are installed in water tank side, are by what screw thread silk head connected installation fixation The positive schematic cross-sectional view of thermoelectric heater.It is other to be equal to the 11st embodiment.
Figure 20 is 20 embodiments of the utility model, be heater be lath-shaped skeleton 6, lath-shaped skeleton 6 is compound partly to lead Body electric membranous layer 11 is covered, multiple groups heat-generating units, 6 composite semiconductor electric heating of lath-shaped skeleton by electric insulation ceramics glaze 20 Film layer 11, multiple groups heat-generating units on air deflector water outlet 9, are equipped with water outlet temperature control throttle valve 21, temperature control regulator 22, electric heating Device is installed in water tank side, connects the fixed i.e. positive schematic cross-sectional view of thermoelectric heater of installation by screw thread silk head.It is other It is equal to the 11st embodiment.
Figure 21 is 21 embodiments of the utility model.Equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electricity Heater, including by protection end cap 1, connecting flange 2, electrical isolation fixed pedestal 3, electric heater skeleton 6, conductor electrothermal diaphragm layer 11, isolation channel 8, electrode extraction wire 10, the electrical isolation composition of heatproof seal rubber sleeve 13 are electrically insulated equipped with insulating sleeve diversion circulation Be electrically insulated heat delivery surface scale inhibition safety electric heater.By external insulation flow guiding casing tube 5, interfix connection support 4, annular water inlet 7, interior insulation flow guiding casing tube 12, air deflector water outlet 9, the electrical isolation connection composition electrical isolation air deflector of fixed pedestal 3.External insulation is led The lower nozzle of stream casing 5 is plugged on electrical isolation fixed pedestal 3, and interior insulation flow guiding casing tube 12 is connected by interfix and supported 4, the support of interior insulation flow guiding casing tube 12 is located between external insulation flow guiding casing tube 5 and electric heater outer wall, interior insulation flow guide sleeve 12 bottom nozzle of pipe constitutes water inlet flow restriction control mouth 14 between the fixed pedestal 3 that is electrically insulated, and adjusts flow of inlet water, composition disengaging Water diversion circulation device.On the water inlet flow channel of air deflector, it is equipped with permanent magnetic antisludging equipment.Water passes through annular water inlet 7 and enters water conservancy diversion Device enters the heating chamber that electric heater outer wall and 12 inner wall of interior insulation flow guiding casing tube are constituted by flow restriction control mouth 14 and heats.Electricity Heater is installed in water tank bottom, is fixed on water tank by the connection of screw thread silk head.By the heating of electric heater outer wall Water rises, and is discharged by air deflector water outlet 9, realizes and enters equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety The instant heating of water in electric heater.
Figure 22 is 22 embodiments of the utility model, be heater be cylindrical tube skeleton 6, electric heating film is electrothermal semiconductor Film layer 11, multiple groups heat-generating units are equipped with permanent magnetic antisludging equipment on the water inlet flow channel of air deflector.Electric heater is pacified in water tank bottom The i.e. positive schematic cross-sectional view of thermoelectric heater of dress.It is other to be equal to the 21st embodiment.
Figure 23 is 23 embodiments of the utility model, be heater be cylindrical tube skeleton 6, electric heating film is electrothermal semiconductor Film layer 11, multiple groups heat-generating units are equipped with permanent magnetic antisludging equipment on the water inlet flow channel of air deflector.Electric heater is pacified in water tank bottom Dress connects the fixed i.e. positive schematic cross-sectional view of thermoelectric heater of installation by screw thread silk head.It is other to be equal to the 21st implementation Example.
Figure 24 is 24 embodiments of the utility model, is heater for cylindrical tube skeleton 6, cylindrical tube built-in electric heating material is sent out Hot body 15 is filled by electric-insulation heat-conduction filler 16 and is fixed, single heat-generating units, on the water inlet flow channel of air deflector, is equipped with forever Magnetic antisludging equipment.Electric heater is installed in water tank bottom, connects the fixed i.e. positive section view of thermoelectric heater of installation by flange bolt Structural schematic diagram.It is other to be equal to the 21st embodiment.
Figure 25 is 25 embodiments of the utility model, is heater for cylindrical tube skeleton 6, cylindrical tube is built-in around linear electric heating Material heater 15 is filled by electric-insulation heat-conduction filler 16 and is fixed, single heat-generating units, on the water inlet flow channel of air deflector, Equipped with permanent magnetic antisludging equipment.Electric heater is installed in water tank side, connects the fixed i.e. thermoelectric heater of installation by screw thread silk head Positive schematic cross-sectional view.It is other to be equal to the 21st embodiment.
Figure 26 is 26 embodiments of the utility model, is heater for cylindrical tube skeleton 6, spring like electric heating built in cylindrical tube Material heater 15 is filled by electric-insulation heat-conduction filler 16 and is fixed, single heat-generating units, on the water inlet flow channel of air deflector, Equipped with permanent magnetic antisludging equipment.Electric heater is installed in water tank side, and air deflector water outlet 9 is connected with flexible pellet draw water float and hangs Dress.The fixed i.e. positive schematic cross-sectional view of thermoelectric heater of installation is connected by screw thread silk head.It is other to be equal to the 21st implementation Example.
Figure 27 is 27 embodiments of the utility model, be heater is inverted U-shaped tubular armature 6, in inverted U-shaped tubular armature 6 Laminated film thermo electric material heater 15, multiple groups heat-generating units are equipped with permanent magnetic antisludging equipment on the water inlet flow channel of air deflector.Electricity Heater is installed in water tank bottom, connects the fixed i.e. positive schematic cross-sectional view of thermoelectric heater of installation by screw thread silk head. It is other to be equal to the 21st embodiment.
Figure 28 is 28 embodiments of the utility model, be heater is inverted U-shaped tubular armature 6, in inverted U-shaped tubular armature 6 Thermo electric material heater 15, multiple groups heat-generating units are equipped with permanent magnetic antisludging equipment on the water inlet flow channel of air deflector.Electric heater exists Water tank bottom installation connects the fixed i.e. positive schematic cross-sectional view of thermoelectric heater of installation by screw thread silk head.It is other equivalent In the 21st embodiment.
Figure 29 is 29 embodiments of the utility model, be heater be inverted U-shaped tubular armature 6, built-in spring like electric heating material Expect heater 15, is filled and fixed by electric-insulation heat-conduction filler 16, multiple groups heat-generating units, on the water inlet flow channel of air deflector, if There is permanent magnetic antisludging equipment.Electric heater is installed in water tank side, is connecting the fixed i.e. thermoelectric heater of installation just by screw thread silk head Schematic cross-sectional view.It is other to be equal to the 21st embodiment.
Figure 30 is 30 embodiments of the utility model, be heater be lath-shaped skeleton 6, lath-shaped skeleton 6 is compound partly to lead Body electric membranous layer 11 is covered, multiple groups heat-generating units, 6 composite semiconductor electric heating of lath-shaped skeleton by electric insulation ceramics glaze 20 Film layer 11, multiple groups heat-generating units are equipped with permanent magnetic antisludging equipment on the water inlet flow channel of air deflector.Electric heater is pacified in water tank side Dress, air deflector water outlet 9 are connected with the lifting of flexible pellet draw water float.The fixed i.e. thermoelectricity of installation is connected by screw thread silk head to add The hot positive schematic cross-sectional view of device.It is other to be equal to the 21st embodiment.
Figure 31 is 31 embodiments of the utility model.Equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electricity Heater, including by protection end cap 1, connecting flange 2, electrical isolation fixed pedestal 3, electric heater skeleton 6, conductor electrothermal diaphragm layer 11, isolation channel 8, electrode extraction wire 10, the electrical isolation composition of heatproof seal rubber sleeve 13 are electrically insulated equipped with insulating sleeve diversion circulation Be electrically insulated heat delivery surface scale inhibition safety electric heater.By external insulation flow guiding casing tube 5, interfix connection support 4, annular water inlet 7, interior insulation flow guiding casing tube 12, air deflector water outlet 9, the electrical isolation connection composition electrical isolation air deflector of fixed pedestal 3.External insulation is led The lower nozzle of stream casing 5 is plugged on electrical isolation fixed pedestal 3, and interior insulation flow guiding casing tube 12 is connected by interfix and supported 4, the support of interior insulation flow guiding casing tube 12 is located between external insulation flow guiding casing tube 5 and electric heater outer wall, interior insulation flow guide sleeve 12 bottom nozzle of pipe constitutes water inlet flow restriction control mouth 14 between the fixed pedestal 3 that is electrically insulated, adjusts flow of inlet water.In water inlet joint Stream is adjusted at mouth 14, is equipped with permanent magnetic antisludging equipment, and magnetization water inlet further realizes permanent magnetism scale inhibition.On air deflector water outlet 9, if There are water outlet temperature control throttle valve 21, temperature control regulator 22, forms Inlet and outlet water diversion circulation device.Water passes through annular water inlet 7 and enters Air deflector adds by flow restriction control mouth 14 into the heating chamber that electric heater outer wall is constituted with 12 inner wall of interior insulation flow guiding casing tube Heat.Electric heater is installed in water tank bottom, is fixed on water tank by the connection of screw thread silk head.Add by electric heater outer wall The water rising of heat, is discharged by air deflector water outlet 9, and realization, which enters, is equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition The instant heating of water in safety electric heater.
Figure 32 is 32 embodiments of the utility model, be heater be cylindrical tube skeleton 6, electric heating film is electrothermal semiconductor Film layer 11, multiple groups heat-generating units.On the water inlet flow channel of air deflector, it is equipped with permanent magnetic antisludging equipment.On air deflector water outlet 9, it is equipped with It is discharged temperature control throttle valve 21, temperature control regulator 22.The i.e. positive sectional structure of thermoelectric heater that electric heater is installed in water tank bottom Schematic diagram.It is other to be equal to the 31st embodiment.
Figure 33 is the 33rd embodiment of the utility model, be heater be cylindrical tube skeleton 6, electric heating film is semi-conductor electricity Hotting mask layer 11, multiple groups heat-generating units are equipped with permanent magnetic antisludging equipment on the water inlet flow channel of air deflector.On air deflector water outlet 9, Equipped with water outlet temperature control throttle valve 21, temperature control regulator 22.Electric heater is installed in water tank bottom, is connected and is installed by screw thread silk head The fixed i.e. positive schematic cross-sectional view of thermoelectric heater.It is other to be equal to the 31st embodiment.
Figure 34 is the 34th embodiment of the utility model, be heater be cylindrical tube skeleton 6, cylindrical tube built-in electric heating material Heater 15, is filled by electric-insulation heat-conduction filler 16 and is fixed, and single heat-generating units are equipped on the water inlet flow channel of air deflector Permanent magnetic antisludging equipment.On air deflector water outlet 9, it is equipped with water outlet temperature control throttle valve 21, temperature control regulator 22.Electric heater is in water The installation of bottom portion connects the fixed i.e. positive schematic cross-sectional view of thermoelectric heater of installation by flange bolt.It is other to be equal to 31st embodiment.
Figure 35 is the 35th embodiment of the utility model, is heater for cylindrical tube skeleton 6, cylindrical tube is built-in around linear electricity Hot material heater 15 is filled by electric-insulation heat-conduction filler 16 and is fixed, single heat-generating units, in the water inlet flow channel of air deflector On, it is equipped with permanent magnetic antisludging equipment.On air deflector water outlet 9, it is equipped with water outlet temperature control throttle valve 21, temperature control regulator 22.Electric heating Device is installed in water tank side, connects the fixed i.e. positive schematic cross-sectional view of thermoelectric heater of installation by screw thread silk head.It is other It is equal to the 31st embodiment.
Figure 36 is 36 embodiments of the utility model, is heater for cylindrical tube skeleton 6, spring like electric heating built in cylindrical tube Material heater 15 is filled by electric-insulation heat-conduction filler 16 and is fixed, single heat-generating units, on the water inlet flow channel of air deflector, Equipped with permanent magnetic antisludging equipment.On air deflector water outlet 9, it is equipped with water outlet temperature control throttle valve 21, temperature control regulator 22.Electric heater exists The installation of water tank side, air deflector water outlet 9 are connected with the lifting of flexible pellet draw water float.Installation is connected by screw thread silk head to fix I.e. the positive schematic cross-sectional view of thermoelectric heater.It is other to be equal to the 31st embodiment.
Figure 37 is 37 embodiments of the utility model, be heater is inverted U-shaped tubular armature 6, in inverted U-shaped tubular armature 6 Laminated film thermo electric material heater 15, multiple groups heat-generating units are equipped with permanent magnetic antisludging equipment on the water inlet flow channel of air deflector.? On air deflector water outlet 9, it is equipped with water outlet temperature control throttle valve 21, temperature control regulator 22.Electric heater is installed in water tank bottom, is passed through The fixed i.e. positive schematic cross-sectional view of thermoelectric heater of screw thread silk head connection installation.It is other to be equal to the 31st embodiment.
Figure 38 is 38 embodiments of the utility model, be heater is inverted U-shaped tubular armature 6, in inverted U-shaped tubular armature 6 Thermo electric material heater 15, multiple groups heat-generating units are equipped with permanent magnetic antisludging equipment on the water inlet flow channel of air deflector.Go out in air deflector On the mouth of a river 9, it is equipped with water outlet temperature control throttle valve 21, temperature control regulator 22.Electric heater is installed in water tank bottom, passes through screw thread silk head The fixed i.e. positive schematic cross-sectional view of thermoelectric heater of connection installation.It is other to be equal to the 31st embodiment.
Figure 39 is 39 embodiments of the utility model, be heater be inverted U-shaped tubular armature 6, built-in spring like electric heating material Expect heater 15, is filled and fixed by electric-insulation heat-conduction filler 16, multiple groups heat-generating units, on the water inlet flow channel of air deflector, if There is permanent magnetic antisludging equipment.On air deflector water outlet 9, it is equipped with water outlet temperature control throttle valve 21, temperature control regulator 22.Electric heater is in water The installation of case side connects the fixed i.e. positive schematic cross-sectional view of thermoelectric heater of installation by screw thread silk head.It is other to be equal to 31st embodiment.
Figure 40 is 40 embodiments of the utility model, be heater be lath-shaped skeleton 6, lath-shaped skeleton 6 is compound partly to lead Body electric membranous layer 11 is covered, multiple groups heat-generating units, 6 composite semiconductor electric heating of lath-shaped skeleton by electric insulation ceramics glaze 20 Film layer 11, multiple groups heat-generating units are equipped with permanent magnetic antisludging equipment on the water inlet flow channel of air deflector.On air deflector water outlet 9, if There are water outlet temperature control throttle valve 21, temperature control regulator 22.Electric heater is installed in water tank side, and air deflector water outlet 9 is connected with soft Property the bullet draw water float lifting.The fixed i.e. positive schematic cross-sectional view of thermoelectric heater of installation is connected by screw thread silk head.Its It is equal to the 31st embodiment.
Figure 41 is 41 embodiments of the utility model, is equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electricity Heater, including by protection end cap 1, connecting flange 2, electrical isolation fixed pedestal 3, electric heater skeleton 6, conductor electrothermal diaphragm layer 11, isolation channel 8, electrode extraction wire 10, the electrical isolation composition of heatproof seal rubber sleeve 13 are electrically insulated equipped with insulating sleeve diversion circulation Be electrically insulated heat delivery surface scale inhibition safety electric heater.By external insulation flow guiding casing tube 5, interfix connection support 4, annular water inlet 7, interior insulation flow guiding casing tube 12, air deflector water outlet 9, the electrical isolation connection composition electrical isolation air deflector of fixed pedestal 3.External insulation is led The lower tube head for flowing casing 5, by interfix connection support 4, support is positioned at electric heater skeleton 6 and interior insulation flow guiding casing tube On 12, interior insulation flow guiding casing tube 12 is supported by the connection being set on air deflector water outlet 9, by interior insulation flow guiding casing tube 12 Support be located on electric heater outer wall, 12 bottom nozzle of interior insulation flow guiding casing tube, between external insulation flow guiding casing tube 5, constitute into Water flow restriction control mouth 14 adjusts flow of inlet water, forms Inlet and outlet water diversion circulation device.Water passes through annular water inlet 7 and enters water conservancy diversion Device enters the heating chamber that electric heater outer wall and 12 inner wall of interior insulation flow guiding casing tube are constituted by flow restriction control mouth 14 and heats.Electricity Heater is installed in tank top, is fixed on water tank by the connection of screw thread silk head.By the heating of electric heater outer wall Water rises, and is discharged by air deflector water outlet 9, realizes and enters equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety The instant heating of water in electric heater.
Figure 42 is 42 embodiments of the utility model.Be heater be cylindrical tube skeleton 6, electric heating film is electrothermal semiconductor Film layer 11, multiple groups heat-generating units, the i.e. positive schematic cross-sectional view of thermoelectric heater that electric heater is installed in tank top.It is other It is equal to the 41st embodiment.
Figure 43 is 43 embodiments of the utility model.Be heater be cylindrical tube skeleton 6, electric heating film is electrothermal semiconductor Film layer 11, electric heater are installed in tank top, connect the fixed i.e. positive section view knot of thermoelectric heater of installation by screw thread silk head Structure schematic diagram.It is other to be equal to the 41st embodiment.
Figure 44 is 44 embodiments of the utility model.It is heater for cylindrical tube skeleton 6, cylindrical tube built-in electric heating material is sent out Hot body 15 is filled by electric-insulation heat-conduction filler 16 and is fixed, and single heat-generating units, electric heater is installed in tank top, is passed through The fixed i.e. positive schematic cross-sectional view of thermoelectric heater of screw thread silk head connection installation.It is other to be equal to the 1st embodiment.
Figure 45 is 45 embodiments of the utility model, is heater for cylindrical tube skeleton 6, cylindrical tube is built-in around linear electric heating Material heater 15 is filled by electric-insulation heat-conduction filler 16 and is fixed, and single heat-generating units, electric heater is pacified in tank top Dress connects the fixed i.e. positive schematic cross-sectional view of thermoelectric heater of installation by screw thread silk head.It is other to be equal to the 41st implementation Example.
Figure 46 is 46 embodiments of the utility model, is heater for cylindrical tube skeleton 6, spring like electric heating built in cylindrical tube Material heater 15 is filled by electric-insulation heat-conduction filler 16 and is fixed, and single heat-generating units, electric heater is pacified in tank top Dress connects the fixed i.e. positive schematic cross-sectional view of thermoelectric heater of installation by screw thread silk head.It is other to be equal to the 41st implementation Example.
Figure 47 is 47 embodiments of the utility model, be heater is inverted U-shaped tubular armature 6, in inverted U-shaped tubular armature 6 Laminated film thermo electric material heater 15, multiple groups heat-generating units, electric heater are installed in tank top, are connected by screw thread silk head The fixed i.e. positive schematic cross-sectional view of thermoelectric heater of installation.It is other to be equal to the 41st embodiment.
Figure 48 is 48 embodiments of the utility model, be heater is inverted U-shaped tubular armature 6, in inverted U-shaped tubular armature 6 Thermo electric material heater 15, multiple groups heat-generating units, electric heater are installed in tank top, are connected installation by screw thread silk head and are fixed I.e. the positive schematic cross-sectional view of thermoelectric heater.It is other to be equal to the 41st embodiment.
Figure 49 is the 49th embodiment of the utility model, be heater be inverted U-shaped tubular armature 6, built-in spring like electric heating Material heater 15 is filled by electric-insulation heat-conduction filler 16 and is fixed, and multiple groups heat-generating units, electric heater is pacified in tank top Dress connects the fixed i.e. positive schematic cross-sectional view of thermoelectric heater of installation by screw thread silk head.It is other to be equal to the 41st implementation Example.
Figure 50 is the 50th embodiment of the utility model, is heater for lath-shaped skeleton 6, lath-shaped skeleton 6 is compound partly Conductor electrothermal diaphragm layer 11 is covered, multiple groups heat-generating units by electric insulation ceramics glaze 20, lath-shaped skeleton 6 composite semiconductor electricity Hotting mask layer 11, multiple groups heat-generating units, electric heater are installed in tank top, connect the fixed i.e. thermoelectricity of installation by screw thread silk head The positive schematic cross-sectional view of heater.It is other to be equal to the 41st embodiment.
Figure 51 is 51 embodiments of the utility model, is equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electricity Heater, including by protection end cap 1, connecting flange 2, electrical isolation fixed pedestal 3, electric heater skeleton 6, conductor electrothermal diaphragm layer 11, isolation channel 8, electrode extraction wire 10, the electrical isolation composition of heatproof seal rubber sleeve 13 are electrically insulated equipped with insulating sleeve diversion circulation Be electrically insulated heat delivery surface scale inhibition safety electric heater.By external insulation flow guiding casing tube 5, interfix connection support 4, annular water inlet 7, Interior insulation flow guiding casing tube 12, air deflector water outlet 9, the electrical isolation connection composition electrical isolation air deflector of fixed pedestal 3.External insulation water conservancy diversion The lower tube head of casing 5, by interfix connection support 4, support is positioned at electric heater skeleton 6 and interior insulation flow guiding casing tube 12 On, interior insulation flow guiding casing tube 12 is supported by the connection being set on air deflector water outlet 9, interior insulation flow guiding casing tube 12 is supported It is located on electric heater outer wall, 12 bottom nozzle of interior insulation flow guiding casing tube, between external insulation flow guiding casing tube 5, constitutes water inlet Flow restriction control mouth 14 adjusts flow of inlet water, forms Inlet and outlet water diversion circulation device.On the water inlet flow channel of air deflector, it is equipped with forever Magnetic antisludging equipment.Water passes through annular water inlet 7 and enters air deflector, enters electric heater outer wall and interior insulation by flow restriction control mouth 14 The heating chamber heating that 12 inner wall of flow guiding casing tube is constituted.Electric heater is installed in tank top, solid by the connection installation of screw thread silk head It is scheduled on water tank.Water by the heating of electric heater outer wall rises, and is discharged by air deflector water outlet 9, realizes exhausted into being equipped with The instant heating of water in edge casing diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater.
Figure 52 is 52 embodiments of the utility model, be heater be cylindrical tube skeleton 6, electric heating film is electrothermal semiconductor Film layer 11, multiple groups heat-generating units are equipped with permanent magnetic antisludging equipment on the water inlet flow channel of air deflector.Electric heater is pacified in tank top The i.e. positive schematic cross-sectional view of thermoelectric heater of dress.It is other to be equal to the 51st embodiment.
Figure 53 is 53 embodiments of the utility model, be heater be cylindrical tube skeleton 6, electric heating film is electrothermal semiconductor Film layer 11, multiple groups heat-generating units are equipped with permanent magnetic antisludging equipment on the water inlet flow channel of air deflector.Electric heater is pacified in tank top Dress connects the fixed i.e. positive schematic cross-sectional view of thermoelectric heater of installation by screw thread silk head.It is other to be equal to the 51st implementation Example.
Figure 54 is 54 embodiments of the utility model, is heater for cylindrical tube skeleton 6, cylindrical tube built-in electric heating material is sent out Hot body 15 is filled by electric-insulation heat-conduction filler 16 and is fixed, single heat-generating units, on the water inlet flow channel of air deflector, is equipped with forever Magnetic antisludging equipment.Electric heater is installed in tank top, connects the fixed i.e. positive section view of thermoelectric heater of installation by screw thread silk head Structural schematic diagram.It is other to be equal to the 51st embodiment.
Figure 55 is 55 embodiments of the utility model, is heater for cylindrical tube skeleton 6, cylindrical tube is built-in around linear electric heating Material heater 15 is filled by electric-insulation heat-conduction filler 16 and is fixed, single heat-generating units, on the water inlet flow channel of air deflector, Equipped with permanent magnetic antisludging equipment.Electric heater is installed in tank top, connects the fixed i.e. thermoelectric heater of installation by screw thread silk head Positive schematic cross-sectional view.It is other to be equal to the 51st embodiment.
Figure 56 is 56 embodiments of the utility model, is heater for cylindrical tube skeleton 6, spring like electric heating built in cylindrical tube Material heater 15 is filled by electric-insulation heat-conduction filler 16 and is fixed, single heat-generating units, on the water inlet flow channel of air deflector, Equipped with permanent magnetic antisludging equipment.Electric heater is installed in tank top.The fixed i.e. thermoelectric heater of installation is connected by screw thread silk head Positive schematic cross-sectional view.It is other to be equal to the 51st embodiment.
Figure 57 is 57 embodiments of the utility model, be heater is inverted U-shaped tubular armature 6, in inverted U-shaped tubular armature 6 Laminated film thermo electric material heater 15, multiple groups heat-generating units are equipped with permanent magnetic antisludging equipment on the water inlet flow channel of air deflector.Electricity Heater is installed in tank top, connects the fixed i.e. positive schematic cross-sectional view of thermoelectric heater of installation by screw thread silk head. It is other to be equal to the 51st embodiment.
Figure 58 is 58 embodiments of the utility model, be heater is inverted U-shaped tubular armature 6, in inverted U-shaped tubular armature 6 Thermo electric material heater 15, multiple groups heat-generating units are equipped with permanent magnetic antisludging equipment on the water inlet flow channel of air deflector.Electric heater exists Tank top installation connects the fixed i.e. positive schematic cross-sectional view of thermoelectric heater of installation by screw thread silk head.It is other equivalent In the 51st embodiment.
Figure 59 is 59 embodiments of the utility model, be heater be inverted U-shaped tubular armature 6, built-in spring like electric heating material Expect heater 15, is filled and fixed by electric-insulation heat-conduction filler 16, multiple groups heat-generating units, on the water inlet flow channel of air deflector, if There is permanent magnetic antisludging equipment.Electric heater is installed in tank top, is connecting the fixed i.e. thermoelectric heater of installation just by screw thread silk head Schematic cross-sectional view.It is other to be equal to the 51st embodiment.
Figure 60 is 60 embodiments of the utility model, be heater be lath-shaped skeleton 6, lath-shaped skeleton 6 is compound partly to lead Body electric membranous layer 11 is covered, multiple groups heat-generating units, 6 composite semiconductor electric heating of lath-shaped skeleton by electric insulation ceramics glaze 20 Film layer 11, multiple groups heat-generating units are equipped with permanent magnetic antisludging equipment on the water inlet flow channel of air deflector.Electric heater is pacified in tank top Dress.The fixed i.e. positive schematic cross-sectional view of thermoelectric heater of installation is connected by screw thread silk head.It is other to be equal to the 51st implementation Example.

Claims (10)

1. being equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater, including electric heater, electrical isolation are led Flow tube, the support that is located by connecting, water inlet, water outlet, installation fixed pedestal, it is characterized in that: electric heater heat delivery surface is electrical isolation Material face, including electric insulation ceramics glaze, enamel face, enamel face, Teflon electric insulation film layer, so that calcium ions and magnesium ions are tied therewith It is weak with joint efforts, it is not easy to form hard scale；Heat delivery surface be electrically insulating material face electric heater bottom end or top, by heatproof, Water-fast, anti-aging seal rubber sleeve is sealingly mounted on installation fixed pedestal；Electrical isolation guiding subassembly be it is inside and outside be set with one heart it is exhausted Edge flow guiding casing tube；Wherein, the lower end of external insulation flow guiding casing tube is mounted on installation fixed pedestal, the upper end of external insulation flow guiding casing tube Nozzle is higher by water heater bottom certain distance, the external insulation flow guiding casing tube of interior insulation flow guiding casing tube is shorter in length than, with interior insulation The outer wall gap of flow guiding casing tube supports positioning, prevents water heater bottom scale from entering in the heating cavity of interior insulation flow guiding casing tube； Set on the support that is located by connecting of interior insulation flow guiding casing tube bottom nozzle, pacify with external insulation flow guiding casing tube bottom end gap positioning support Dress；Interior insulation flow guiding casing tube gap positioning support is sleeved on electric heater, and heat delivery surface is to be electrically insulated between heated medium The electric heater of material face is placed in interior insulation flow guiding casing tube；The upper end water outlet of interior insulation diversion pipe is placed at the top of water heater Under the water surface；Interior insulation diversion pipe and installation fixed pedestal between constitute throttling set, by adjusting interior insulation flow guiding casing tube with Gap between fixed pedestal is installed, realizes the adjusting to heating cavity water flow is entered；Water is from external insulation flow guiding casing tube upper end Nozzle enters, by the throttling set constituted between interior insulation diversion pipe bottom nozzle and installation fixed pedestal, into heat delivery surface In the electric heater hot-water cavity in electrically insulating material face, to be the water of electrically insulating material face electric heater heating by heat delivery surface, from The upper end tube nozzle of interior insulation diversion pipe is discharged；The leaving water temperature of interior insulation flow guiding casing tube nozzle meets requirement of the people to water temperature, It is expelled directly out by water heater outlet, realizes that storage-type electric water heater is discharged immediate thermal function, and need not be by FCL hot water heating It just can be carried out bathing, and avoid the sometimes hot and sometimes cold of water outlet of water heater；The installation fixed pedestal of electric heater is set to electric heater bottom Portion, side or top.
2. being equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater, including electric heater, electrical isolation are led Flow tube, the support that is located by connecting, permanent magnet, water inlet, water outlet, installation fixed pedestal, it is characterized in that: electric heater heat delivery surface For electrically insulating material face, including electric insulation ceramics glaze, enamel face, enamel face, Teflon electric insulation film layer so that calcium and magnesium from Son power in combination is weak, is not easy to form hard scale；Heat delivery surface is the bottom end or top of the electric heater in electrically insulating material face, is led to Cross heatproof, water-fast, anti-aging seal rubber sleeve is sealingly mounted on installation fixed pedestal；Electrical isolation guiding subassembly is inside and outside concentric locking collar The insulation flow guiding casing tube of dress；Wherein, the lower end of external insulation flow guiding casing tube is mounted on installation fixed pedestal, external insulation flow guiding casing tube Upper end tube nozzle, be higher by water heater bottom certain distance, be shorter in length than the external insulation flow guiding casing tube of interior insulation flow guiding casing tube, with The outer wall gap of interior insulation flow guiding casing tube supports positioning, prevents water heater bottom scale from entering the heating chamber of interior insulation flow guiding casing tube In vivo；Set on the support that is located by connecting of interior insulation flow guiding casing tube bottom nozzle, branch is positioned with external insulation flow guiding casing tube bottom end gap Support installation；Interior insulation flow guiding casing tube gap positioning support is sleeved on electric heater, and heat delivery surface is electricity between heated medium The electric heater of insulation material charge level is placed in interior insulation flow guiding casing tube, and the upper end water outlet of interior insulation diversion pipe is placed in water heater Under the water surface of top；Throttling set is constituted between interior insulation diversion pipe and installation fixed pedestal, by adjusting interior insulation flow guide sleeve Gap between pipe and installation fixed pedestal, realizes the adjusting to heating cavity water flow is entered；Permanent magnet is set to electric heating In water inlet flow channel before device, magnetization treatment is carried out to the water of inflow, further preventing hard scale in heat delivery surface is electrical isolation Generation on Ceramic glaze electric heater；Permanent magnetic antisludging equipment is combined as a whole group by permanent magnet and permanent magnet positioning device At, at least one piece of the permanent magnet installed in permanent magnet positioning device, the permanent magnet of permanent magnetic antisludging equipment be heatproof not loss of excitation, Strong magnetic force, water-fast, anticorrosion material manufacture, permanent magnet or are enclosed with sealing heatproof waterproof membrane；Water is from external insulation flow guiding casing tube Upper end tube nozzle enters, by the throttling set that constitutes between interior insulation diversion pipe bottom nozzle and installation fixed pedestal, into putting Hot face is in the electric heater hot-water cavity in electrically insulating material face, is the heating of electrically insulating material face electric heater by heat delivery surface Water is discharged from the upper end tube nozzle of interior insulation diversion pipe；The leaving water temperature of interior insulation flow guiding casing tube nozzle, meets people to water temperature It is required that being expelled directly out by water heater outlet, realize that storage-type electric water heater is discharged immediate thermal function, and need not be by FCL hot water Heating just can be carried out bathing, and avoid the sometimes hot and sometimes cold of water outlet of water heater；The installation fixed pedestal of electric heater is set to electric hot water Device bottom, side or top.
3. according to claim 1 or claim 2 be equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater, Be characterized in: the water resistance that the annular channel formed between external insulation flow guiding casing tube is formed can be realized in interior insulation flow guide sleeve Electric heater in pipe divides the voltage of water inlet by water resistance in the case where complete electric leakage, is down to 36 volt-amperes entirely Below voltage；The interior insulation diversion pipe upper end handled by necking reducer, the electricity that can be realized in interior insulation flow guiding casing tube add Hot device makes the voltage at the effluent pipe mouth of interior insulation flow guiding casing tube upper end, is divided by water resistance in the case where complete electric leakage, drops To 36 volt-amperes of full voltages.
4. according to claim 1 or claim 2 be equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater, It is characterized in: insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater is equipped with, by necking reducer processing It insulate on diversion pipe, is equipped with and increases with temperature and expand and open, reduced with temperature and reduce the thermostat valve opened；Thermostat valve includes Bi-metallic laminar kind, thermal expansion ripple pouch-type.
5. according to claim 1 or claim 2 be equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater institute With electric heater, it is characterized in that: electric heater includes electric heater skeleton, electric heater, installation pedestal, electric heater heat delivery surface For electrically insulating material face, including electric insulation ceramics glaze, enamel face, enamel face, Teflon electric insulation film layer scale inhibition；Electric heating Device skeleton is the electric heater skeleton for including strip, horn shape, arc-shaped, twisted shape, and electric heater skeleton includes quartz glass bone Frame, devitrified glass skeleton, ceramic skeleton；Its surface of skeleton is shiny surface, or is the surface by frosted or halogenation treatment, is passed through The thin-film techniques such as chemical vapor deposition, spray pyrolysis, ion sputtering, evaporation are generated in high-temperature insulation skeleton matrix surface Doped semiconductor nanocrystal conductive film material；The spray pyrolysis oxidating chemicals such as on the surface of heating skeleton, are made titanium dioxide Tin electrothermal semiconductor membrane coat, and in its Electric radiant Heating Film appropriate location external coating conductive silver paste, silver electrode is baked by oven, Coated ceramic glass glaze in stannic oxide electrothermal semiconductor film surface and part silver electrode after drying, bakes pottery by oven Ceramic glaze surface is made the electricity at least provided with two radiating surfaces, comprising at least one stannic oxide semiconductor thermoelectric film electric heating circuit and adds Hot device；Or enamel material, enamel material or Teflon material are coated in stannic oxide electrothermal semiconductor film surface and part silver electrode, Electrical isolation face is baked by oven, is made at least provided with two radiating surfaces, includes at least one stannic oxide semiconductor thermoelectric film The electric heater in electric heating circuit；
Electric lead is connected in silver electrode, and electrical heating core is made；Silver electrode and electric lead pass through set high temperature resistant, electrical isolation Plug draws electrode closing electric lead in conjunction with refractory seals gum cover；Pass through the closed electric heater skeleton of seal rubber sleeve Conductance line end, sealing are fixed in the installation pedestal equipped with attachment device, and installation pedestal is equipped with to be passed through for drawing electric lead Via hole, this via hole perfusion high temperature resistant, electrical isolation sealant make it be difficult to pull in use for fixing extraction wire It is dynamic, on the electric lead of extraction, it is welded with the connecting terminal for facilitating electrical connection.
6. according to claim 1 or claim 2 be equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater institute With electric heater, it is characterized in that: electric heater, including electric heater skeleton, electric heater, installation pedestal, electric heater heat release Face is electrically insulating material face, including electric insulation ceramics glaze, enamel face, enamel face, Teflon electric insulation film layer scale inhibition；Electricity adds Hot device skeleton is the electric heater skeleton for including strip, horn shape, arc-shaped, twisted shape, and electric heater skeleton includes quartz glass Skeleton, devitrified glass skeleton, ceramic skeleton；Its surface of skeleton is shiny surface, or is the surface by frosted or halogenation treatment；? The coating of carbon material Electric radiant Heating Film is made in coating on the surface of skeleton, after carbon material Electric radiant Heating Film is made in destructive distillation sintering, in carbon materials Conductive silver paste is coated on material Electric radiant Heating Film appropriate location surface, bakes silver electrode by oven, later in carbon material electric heating film surface and Coated ceramic glass glaze in the silver electrode of part after drying, bakes Ceramic glaze by oven, or in carbon material Electric radiant Heating Film table Enamel material, enamel material or Teflon material are coated on face and part silver electrode, and electrical isolation face is baked by oven, is made and at least sets There are two radiating surfaces, constitute the electric heater in electric heating circuit in carbon material electric heating film surface and silver electrode comprising at least one； Or enamel material, enamel material or Teflon material are coated in carbon material electric heating film surface and part silver electrode, it is baked by oven The electric heater at least provided with two radiating surfaces, comprising at least one carbon material electrothermal film electric hot loop is made in electrical isolation face；
Electric lead is connected in silver electrode, and electrical heating core is made；Silver electrode and electric lead pass through set high temperature resistant, electrical isolation Plug draws electrode closing electric lead in conjunction with refractory seals gum cover；Pass through the closed electric heater skeleton of seal rubber sleeve Conductance line end, sealing are fixed in the installation pedestal equipped with attachment device, and installation pedestal is equipped with to be passed through for drawing electric lead Via hole, this via hole perfusion high temperature resistant, electrical isolation sealant make it be difficult to pull in use for fixing extraction wire It is dynamic, on the electric lead of extraction, it is welded with the connecting terminal for facilitating electrical connection；
Or if electric heater skeleton is the electric heater skeleton for including strip, horn shape, arc-shaped, twisted shape；Electric heater skeleton The methods of the method for carbon material Electric radiant Heating Film film forming, including impregnate, spray；Electric heater skeleton surface is cleaned up, is directly existed In two opposite large surfaces of electric heater skeleton, including syrup liquid or protein liquid or glue coating on dipping or spraying, so After dry, be put into furnace destructive distillation at high temperature toast be made carbon material Electric radiant Heating Film；Or electric heater bone is mounted in isolation support sleeve On frame surface, is then impregnated on electric heater skeleton surface or includes syrup liquid or protein liquid or glue coating on spraying, Then it dries, removes isolation support, be put into furnace destructive distillation at high temperature and toast obtained carbon material Electric radiant Heating Film；Or with isolation support sleeve It include then syrup liquid or albumen in dipping or spraying on electric heater skeleton surface on electric heater skeleton surface Liquid or glue coating, are then dried, and remove isolation support, are put into furnace destructive distillation at high temperature and are toasted obtained carbon material Electric radiant Heating Film； Or chalk powder paste is crossed on electric heater skeleton surface and is coated, make the film plated out that there is reasonable figure, it is appropriate to obtain Surface loading and optimal fever distribution, (have chalk powder place do not plate film)；Then dipping is upper or sprays including sugar Aqueous or protein liquid or glue coating after drying, are put into furnace destructive distillation at high temperature and toast obtained carbon material Electric radiant Heating Film；Carbon materials Material Electric radiant Heating Film comes out and cools down after making, in place later to coat conductive silver paste, is re-fed into oven, bakes silver electrode, later The coated ceramic glass glaze in electric heating film surface and part silver electrode after drying, bakes Ceramic glaze by oven, be made to It is set less there are two radiating surface, the electric heater comprising at least one carbon material electrothermal film electric hot loop；Or in electric heater skeleton Surface on coating the electric heating membrane coat including syrup liquid or protein liquid or glue coating is made, after drying, be made in coating Conductive silver paste is coated on appropriate location surface including syrup liquid or protein liquid or glue coating carbon material electric heating membrane coat, drying Later, the coated ceramic glass glaze in electric heating film surface and part silver electrode, after drying, bakes Ceramic glaze by oven, The electric heater at least provided with two radiating surfaces, comprising at least one carbon material electrothermal film electric hot loop is made；In silver electrode Electrical heating core is made in connection electric lead.
7. according to claim 1 or claim 2 be equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater institute With electric heater, it is characterized in that: electric heater, including electric heater skeleton, electric heater, installation pedestal, electric heater heat release Face is electrically insulating material face, including electric insulation ceramics glaze, enamel face, enamel face, Teflon electric insulation film layer scale inhibition；Electricity adds Hot device skeleton is the electric heater skeleton for including strip, horn shape, arc-shaped, twisted shape, and electric heater skeleton includes quartz glass Skeleton, devitrified glass skeleton, ceramic skeleton；Its surface of skeleton is shiny surface, or is the surface by frosted or halogenation treatment；? On the surface of electric heating skeleton, coating be made the electric heating coating being mixed including waterglass and carbon material or waterglass with It after the electric heating coating that metal powder material is mixed, is dried, complex carbon material is made by oven sintering later Electric radiant Heating Film or composite material Electric radiant Heating Film are heated in complex carbon material Electric radiant Heating Film or composite material electrothermal film electric later On the appropriate location surface of device skeleton, conductive silver paste is coated, silver electrode is baked by oven, later in complex carbon material electric heating Coated ceramic glass glaze on film or composite material electric heating film surface and part silver electrode, after drying, is baked by oven Silver electrode and Ceramic glaze are made at least provided with two radiating surfaces, include at least one complex carbon material Electric radiant Heating Film or compound gold Belong to the electric heater in material electric heating film electric heating circuit；Or glass is warded off in coating in complex carbon material electric heating film surface and part silver electrode Glass material, enamel material or Teflon material bake electrical isolation face by oven, are made at least provided with two radiating surfaces, include at least one The electric heater of a complex carbon material electrothermal film electric hot loop；
Or on the surface of electric heating skeleton, the electric heating coating being mixed including waterglass and carbon material is made in coating, or After the electric heating coating that waterglass and metal powder material are mixed, dried, later in complex carbon material Electric radiant Heating Film On the appropriate location surface of coating or composite material electric heating coating electric heater skeleton, conductive silver paste is coated, is dried After dry, complex carbon material electric heating coating or composite material Electric radiant Heating Film and silver electrode are baked by oven, in composite carbon Coated ceramic glass glaze on material electric heating film or composite material electric heating film surface and part silver electrode, after drying, passes through Oven bakes Ceramic glaze, is made at least provided with two radiating surfaces, includes at least one complex carbon material Electric radiant Heating Film or compound gold Belong to the electric heater in material electric heating film electric heating circuit；
Or on the surface of electric heating skeleton, the electric heating coating being mixed including waterglass and carbon material is made in coating, or After the electric heating coating that waterglass and metal powder material are mixed, dried, later in complex carbon material Electric radiant Heating Film On the appropriate location surface of coating or composite material electric heating coating electric heater skeleton, conductive silver paste is coated, is dried After dry, applied on complex carbon material electric heating membrane coat or composite material Electric radiant Heating Film coating surface and partially electronically conductive silver paste Glass-ceramic glaze is covered, after drying, silver electrode and Ceramic glaze are baked by oven, is made at least provided with two radiating surfaces, packet Electric heater containing at least one complex carbon material Electric radiant Heating Film or composite material electrothermal film electric hot loop；In silver electrode Electrical heating core is made in connection electric lead；Silver electrode and electric lead are by set high temperature resistant, electrical isolation plug, in conjunction with high temperature resistant Seal rubber sleeve draws electrode closing electric lead；Pass through the conductance line end of the closed electric heater skeleton of seal rubber sleeve, sealing peace Dress is fixed in the installation pedestal equipped with attachment device, and installation pedestal is equipped with the via hole passed through for drawing electric lead, this via hole fills Note high temperature resistant, electrical isolation sealant make it be difficult to tear in use, the electric lead of extraction for fixing extraction wire On, it is welded with the connecting terminal for facilitating electrical connection；
Or if electric heater skeleton is the electric heater skeleton for including strip, horn shape, arc-shaped, twisted shape；Electric heater skeleton The methods of the method for carbon material Electric radiant Heating Film film forming, including impregnate, spray；Electric heater skeleton surface is cleaned up, is directly existed In two opposite large surfaces of electric heater skeleton, the Electric radiant Heating Film that dipping or the upper waterglass of spraying and carbon material are mixed is applied The electric heating coating that material or waterglass and metal powder material are mixed, is then dried, and is put into furnace baking at high temperature and is burnt It ties and carbon material Electric radiant Heating Film is made；Or with isolation support sleeve on electric heater skeleton surface, then in electric heater Skeleton Table The electric heating coating or waterglass and metal powder material that dipping or the upper waterglass of spraying and carbon material are mixed on face mix Manufactured electric heating coating is closed, is then dried, isolation support is removed, baking at high temperature is put into furnace and is sintered obtained carbon material electricity Hotting mask；Or with isolation support sleeve on electric heater skeleton surface, then impregnates or spray on electric heater skeleton surface Electric heating coating or waterglass that upper waterglass and carbon material are mixed and the Electric radiant Heating Film that metal powder material is mixed apply Material, is then dried, and removes isolation support, is put into furnace baking sintering at high temperature and carbon material Electric radiant Heating Film is made；Or by chalk powder Paste is crossed on electric heater skeleton surface and is coated, and so that the film plated out is had reasonable figure, to obtain surface loading appropriate It is distributed with optimal fever, (thering is the place of chalk powder not plate film)；Then it impregnates the upper waterglass of upper or spraying and carbon material mixes The electric heating coating that electric heating coating made of closing or waterglass and metal powder material are mixed, after drying, is put into furnace Baking, which is sintered, at high temperature is made carbon material Electric radiant Heating Film；Carbon material Electric radiant Heating Film comes out and cools down after making, later painting in place Upper conductive silver paste, is re-fed into oven, bakes silver electrode, later the coated ceramic glass glaze in electric heating film surface and part silver electrode Material, after drying, bakes Ceramic glaze by oven, is made at least provided with two radiating surfaces, includes at least one carbon material electric heating The electric heater in film electric heating circuit；Or coating is made what waterglass was mixed with carbon material on the surface of electric heater skeleton The electric heating membrane coat for the electric heating coating that electric heating coating or waterglass and metal powder material are mixed, after drying, is applying It covers and electric heating coating or waterglass that waterglass and carbon material are mixed and the electric heating that metal powder material is mixed is made Conductive silver paste is coated on the appropriate location surface of coating carbon material electric heating membrane coat, after drying, in electric heating film surface and part Coated ceramic glass glaze in silver electrode after drying, bakes Ceramic glaze by oven, is made at least provided with two radiating surfaces, Electric heater comprising at least one carbon material electrothermal film electric hot loop；Electric lead is connected in silver electrode, and electric heating is made Core.
8. according to claim 1 or claim 2 be equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater institute With electric heater, it is characterized in that: electric heater, including electric heater skeleton, electric heater, installation pedestal, electric heater heat release Face is electrically insulating material face, including electric insulation ceramics glaze, enamel face, enamel face, Teflon electric insulation film layer scale inhibition；Electricity adds Hot device skeleton is the electric heater skeleton for including strip, horn shape, arc-shaped, twisted shape, and electric heater skeleton includes quartz glass Skeleton, devitrified glass skeleton, ceramic skeleton；Its surface of skeleton is shiny surface, or is the surface by frosted or halogenation treatment；? Wind heating wire on the surface of skeleton, heating wire electric heater be made, later, heating wire end and electric heater skeleton around At line end socket, conductive silver paste is coated, silver electrode is baked by oven；It is heat-delivery surface and part silver electrode in electric heater skeleton Upper coated ceramic glass glaze after drying, bakes Ceramic glaze by oven, and it is radiating surface that electric heater skeleton, which is made, includes The electric heater at least one electric heating circuit connects electric lead in silver electrode and electrical heating core is made；Or in electric heating loop table Enamel material, enamel material or Teflon material are coated on face and part silver electrode, and electrical isolation face is baked by oven, is made and at least sets There are two radiating surface, the electric heater comprising at least one electric heating circuit connects electric lead in silver electrode and electric heating is made Core；
Electrode, in conjunction with refractory seals gum cover, is closed electricity by set high temperature resistant, electrical isolation plug by silver electrode and electric lead Conducting wire is drawn；By the conductance line end of the closed electric heater skeleton of seal rubber sleeve, sealing is fixed on equipped with attachment device Installation pedestal on, installation pedestal is equipped with for drawing the via hole that passes through of electric lead, and high temperature resistant, electrical isolation sealant is perfused in this via hole For fixing extraction wire, makes it be difficult to tear in use, on the electric lead of extraction, be welded with and facilitate connecing for electrical connection Line terminals；
Or electric heater skeleton is the electric heater skeleton for including strip, horn shape, arc-shaped, twisted shape；On electric heater skeleton The heating wire of winding, including metal electric heating silk, carbon material heating wire；By metal electric heating silk or carbon material heating wire winding in electricity On heater skeleton, heating wire electric heater is made, later, at the coiling end socket of heating wire end and electric heater skeleton, Conductive silver paste is coated, silver electrode is baked by oven；The coated ceramic glass on electric heater skeleton radiating surface and part silver electrode Glass glaze after drying, bakes Ceramic glaze by oven, and it is radiating surface that electric heater skeleton, which is made, includes at least one electric heating The electric heater in circuit connects electric lead in silver electrode and electrical heating core is made；
Or electric heater is partitioned at least one set of electric heating circuit, electric heating metal by fluting for bellows made of electric heating metal plate Plate surface be compounded with electric heater heat delivery surface be electrically insulating material face, including electric insulation ceramics glaze, enamel face, enamel face, Teflon electric insulation film layer scale inhibition；Such as in electric heating metal plate end point, conductive silver paste is coated, silver electrode is baked by oven；? Electric heating metal plate coats Teflon electric insulation film layer, after drying, bakes Teflon electric insulation film layer by oven, and electric heating gold is made Belonging to the compound Teflon electric insulation film layer of plate pipe is radiating surface, the electric heater comprising at least one electric heating circuit, in silver electrode Electrical heating core is made in upper connection electric lead, electric heating metal plate pipe or be longitudinal corrugated pipe.
9. according to claim 1 or claim 2 be equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater, Be characterized in: installation fixed pedestal is to be connect with electric heater by the water-fast electrically insulating material of high-intensitive heatproof with screw thread or method Blue metal end enclosure；Temperature measuring equipment is installed on fixed pedestal or is equipped with, installation fixed pedestal is equipped with corresponding with water-heater water tank Sealing and connecting device；Electrical isolation diversion pipe is at least a kind of manufacture of material, manufacture material or be glass, ceramics, rubber, modeling Material, the production of metal electric insulation composite material, electrical isolation diversion pipe are rigid pipe, rigidity suit telescoping tube, elastic telescopic pipe, elasticity Telescoping tube upper end water outlet, is lifted under the water surface by water float.
10. according to claim 1 or 2 be equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electrothermal Device, it is characterized in that: in the Electric radiant Heating Film of the closed end of electric heater skeleton, or it is compounded with silver electrode；In electric heater inboard wall of skeleton, It is connect equipped with electrical isolation circumferential clasp with silver electrode；The circumferential clasp apparent surface that is electrically insulated is equipped with the metal coated with scolding tin and connects Piece is metal electrode between Electric radiant Heating Film and the circumferential clasp that is electrically insulated for the connection between electric lead and Electric radiant Heating Film；Add in electricity On hot device skeleton, at least two metal electrodes draw at least two conducting wires respectively, wherein long conducting wire is in electric heater skeleton On, be electrically insulated coating conductive silver paste with electric heating film, forms electric lead after high temperature sintering, coats on electric heater skeleton later Glass-ceramic glaze after drying, bakes Ceramic glaze by oven, forms electric insulation layer, prevents length on electric heater skeleton Conducting wire electric leakage；Electric radiant Heating Film includes at least one equivalent heating resistor that generates heat, and the Electric radiant Heating Film being compounded on skeleton surface passes through membrane removal It is left white, connection is split to Electric radiant Heating Film, realized by simply connected, the series, parallel to Electric radiant Heating Film resistance heater to electric heating The adjusting of device power.
CN201821219674.0U 2017-08-04 2018-07-31 Equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater Expired - Fee Related CN209310253U (en)

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Publication number Priority date Publication date Assignee Title
CN109386955A (en) * 2017-08-04 2019-02-26 淄博环能海臣环保技术服务有限公司 Equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater
CN111486588A (en) * 2020-04-26 2020-08-04 中能华邦环保科技有限公司 Instant heating type nanometer boiler furnace

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CN112369708A (en) * 2020-04-23 2021-02-19 湖北中烟工业有限责任公司 Heater and heating non-combustible smoking set

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CN209310253U (en) * 2017-08-04 2019-08-27 淄博环能海臣环保技术服务有限公司 Equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109386955A (en) * 2017-08-04 2019-02-26 淄博环能海臣环保技术服务有限公司 Equipped with insulating sleeve diversion circulation electrical isolation heat delivery surface scale inhibition safety electric heater
CN111486588A (en) * 2020-04-26 2020-08-04 中能华邦环保科技有限公司 Instant heating type nanometer boiler furnace
CN111486588B (en) * 2020-04-26 2021-07-02 中能华邦环保科技有限公司 Instant heating type nanometer boiler furnace

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