CN201093688Y - Instant heating type water and electricity separating heater - Google Patents
Instant heating type water and electricity separating heater Download PDFInfo
- Publication number
- CN201093688Y CN201093688Y CNU2007201115972U CN200720111597U CN201093688Y CN 201093688 Y CN201093688 Y CN 201093688Y CN U2007201115972 U CNU2007201115972 U CN U2007201115972U CN 200720111597 U CN200720111597 U CN 200720111597U CN 201093688 Y CN201093688 Y CN 201093688Y
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- water
- instant heating
- diversion
- separation type
- electrothermal tube
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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The utility model discloses an instantaneous type water and electricity separated heater, which comprises a casing, a circulating diversion system, a heating component and a control system, wherein, the circulating diversion system is composed of a plurality of electric heating tubes and upper and lower diversion cavities at two ends of the electric heating tube; the electric heating tubes are in a up and down staggered arrangement; the lower diversion cavity is connected with a water inlet tube and a water outlet tube; a plurality of diversion holes corresponding to each electric heating tube are arranged on the upper and the lower diversion cavities; the two adjacent upper and lower diversion cavities are connected via a diversion groove; each electric heating tube is inserted the diversion hole two ends of which correspond to each other to form a return flow diversion channel; the periphery of each electric heating tube is wrapped with a heat transmission membrane; the outer parts of two ends of the heat transmission membrane are coated with galactic poles; the periphery of the galactic pole is sheathed and connected with electrodes which are connected with a power supply. The instantaneous type water and electricity separated heater alters the water heating way of the traditional electric water heater that electrical bars are directly inserted into the water, and the heating and the heat guiding are carried through by the electric heating tubes combining with the heat transmission membranes; and the real separation of water and electricity is realized. The instantaneous type water and electricity separated heater has the advantages of good safety performance, uniform heat energy distribution and balanced water temperature of the channel.
Description
Technical field
The utility model relates to a kind of fluid heater, is meant a kind of instant heating heater of water electricity separation type specifically.
Background technology
At present, the electric heater of selling on the market mainly contains two kinds: water tank type and Instant heating type, water tank type electric heater firing rate is slow, power consumption big, waste is comparatively serious, the instant electric water heater can solve this type of problem, but existing instant electric water heater directly is arranged at electrical bar in the water pipe water is heated, the electric leakage accident very easily takes place in the water power hybrid mode, in use can't guarantee being perfectly safe of user.
Utility model patent 200620081296.5 discloses a kind of electric heating tubular type infrared heater, it comprises some far infrared electro-thermal tubes and some heat-transfer pipes, every far infrared electro-thermal tube is inserted in the heat-transfer pipe, is fixed to the left and right sides of shell body by the two ends of heat-transfer pipe.The even cloth of heat-transfer pipe becomes multiple lines and multiple rows, between every row and the row horizontal baffle is arranged, and a left side or a right end of horizontal baffle are fixed on the shell body inwall, and be at regular intervals between the other end and the inwall, and the polylith horizontal baffle constitutes the MEDIA FLOW cavity chamber of labyrinth shape.Medium import and outlet are arranged on the shell body, and outer surface has thermal insulating warm-keeping layer.This technical scheme is by being provided with horizontal baffle in addition, complex structure, this structural thermal heating poor effect.
Patent of invention 02137253.5 discloses a kind of super-thin electric water heater; by heating water tank; infrared ray heating fluorescent tube; the hydraulic pressure automatic switch; A.C. contactor; the power changer; earth leakage protective phase and ammeter are formed; wherein; heating water tank is made up of to pipe through the continuous dish that processing is bent into metal tube; again that every adjacent continuous dish is integrally welded to effective continuous weld; use metallic stamping pieces soldering and sealing at two ends, the heating water tank left and right sides again; form an airtight heating water tank; continuous dish in heating water tank surrounds in the hollow abdominal cavity to pipe, and infrared ray heating fluorescent tube laterally is installed.Inhomogeneous and the complex manufacturing technology of this technical scheme heating, pad is many, performance is not good.
Summary of the invention
The utility model provides a kind of instant heating heater of water electricity separation type fast, that thermal absorptivity is high, volume is little, security performance is good that heats.
A kind of instant heating heater of water electricity separation type, comprise shell, circulation flow guide system, heating component and control system, described circulation flow guide system is made up of the upper and lower diversion cavity at staggered electrothermal tube and two ends thereof about in the of some, following diversion cavity inserts water inlet pipe and outlet pipe, be equipped with the pod apertures of several corresponding each electrothermal tubes on the upper and lower diversion cavity, each adjacent two pod apertures up and down is communicated with through a guiding gutter, every electrothermal tube inserts in the pod apertures of two ends correspondence, forms the backflow flow-guiding channel; The periphery of every electrothermal tube is coated with heat-transfer film, and outside, heat-transfer film two ends scribbles galactic pole, the sheathed connection electrode of galactic pole periphery, and electrode inserts power supply.
Described some electrothermal tubes are divided into many groups, and the electrode of every group of electrothermal tube is communicated with, and inserts independent power control.
Described guiding gutter is along the adjacent orientation setting of two pod apertures up and down of its conducting.
Does not prolong and end, electrothermal tube two ends at described heat-transfer film two ends.
Described electrode is fixing by the jump ring chucking.
Described control system has an anti-dry burning device.
Be provided with heat insulation cover plate between described electrothermal tube and the shell.
Described electrothermal tube two ends are with sealing ring.
Be provided with displacement control valve in the described water inlet pipe.
The utility model has designed a reflux cycle flow-guiding channel dexterously according to the current principle, is guaranteeing under the little situation of electric heater volume, the growth of several times water flow passage, prolonged the flow time of current in passage greatly, helped current and fully absorb heat energy, heat absorption utilization rate height; Simultaneously, the electrothermal tube that the utility model directly is used to heat is as flow-guiding channel, and the periphery at all electrothermal tubes coats one deck heat-transfer film, has realized that heat energy conducts from outside to inside, has increased heat transfer area, enlarge the contact area of heat energy and water, further improve the heat absorption utilization rate, reduced heat energy loss, reduced energy resource consumption, electrothermal tube adopts infrared electric heating pipe, lower, the long service life of power attenuation.
The utility model has changed the traditional electrical water heater electrical bar has directly been put into the mode that water heats water, heat heat conduction by electrode, galactic pole, electrothermal tube in conjunction with heat-transfer film, realized real electricity separation, security performance is good, simultaneously can make heat energy distribution even, make the in-channel water temperature balanced.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present utility model;
Fig. 2 is a structure explosive view of the present utility model;
Fig. 3 is the structural representation of last diversion cavity;
Fig. 4 is the cross-sectional view of A-A face among Fig. 3;
Fig. 5 is the structural representation of single group electrothermal tube.
The specific embodiment
As shown in Figure 1, a kind of instant heating heater of water electricity separation type comprises shell 1, circulation flow guide system, heating component and control system.
As shown in Figure 2, the circulation flow guide system is made up of the last diversion cavity 3 at staggered electrothermal tube 2 and two ends thereof about in the of ten, following diversion cavity 4, following diversion cavity 4 inserts water inlet pipe 5 and outlet pipe 6, be provided with the displacement control valve (not shown) in the water inlet pipe 5, be equipped with the pod apertures 7 of ten each electrothermal tubes 2 of correspondence on last diversion cavity 3, the following diversion cavity 4, as shown in Figure 3, each adjacent two pod apertures 7 up and down is communicated with through a guiding gutter 8, as shown in Figure 4, guiding gutter 8 is along the adjacent orientation setting of two pod apertures 7 up and down of its conducting.Every electrothermal tube 2 inserts in the pod apertures 7 of two ends correspondence, forms the backflow flow-guiding channel, and electrothermal tube 2 two ends are with sealing ring 15, increase the obturation effect of junction.
The periphery of every electrothermal tube 2 is coated with heat-transfer film 9, does not prolong and the end, two ends of electrothermal tube 2 at heat-transfer film 9 two ends, outside, heat-transfer film 9 two ends scribbles galactic pole 10, the sheathed connection electrode 11 of galactic pole 10 peripheries, and electrode 11 inserts power supply, and electrode 11 is fixed on the electrothermal tube 2 by jump ring 12 chuckings.
The utility model also can require electrothermal tube 2 is divided into many groups according to different water temperatures, the electrothermal tube group can be made up of single, can form by two, also can form by three, as shown in Figure 5, the electrode of every group of electrothermal tube is communicated with, and insert independent power control and control, thus, the user can set up on their own as required, fully accomplish the hommization setting, also can avoid waste simultaneously.
Open water valve, current enter water inlet pipe 5, displacement control valve is pushed the generation displacement, by the photoelectric tube induction, and the opening control power supply, the user opens the power control of electrothermal tube 2 according to the temperature needs, the electrode of heating component is connected the power supply work that will begin in a minute, and the heat of generation is transmitted to whole electrothermal tube 2 by galactic pole 10 and heat-transfer film 9, and water is heated, current flow out use through outlet pipe 6 behind the abundant heat temperature raising of backflow flow-guiding channel.
Wherein, be provided with heat insulation cover plate 14 between electrothermal tube 2 and the shell 1, can be heat insulation fully, the heat of generation can be utilized fully.
Control system has an anti-dry burning device 13, if when the temperature of heating component surpasses limit temperature, anti-dry burning device 13 starts work immediately, and heating component is quit work, in case the inner anhydrous dry combustion method of heater, has further improved the safe application performance of water heater.
Claims (9)
1. instant heating heater of water electricity separation type, comprise shell (1), the circulation flow guide system, heating component and control system, it is characterized in that: described circulation flow guide system is by the last diversion cavity (3) at staggered electrothermal tube (2) and two ends thereof about in the of some, following diversion cavity (4) is formed, following diversion cavity (4) inserts water inlet pipe (5) and outlet pipe (6), last diversion cavity (3), be equipped with the pod apertures (7) of several corresponding each electrothermal tubes (2) on the following diversion cavity (4), each adjacent two pod apertures up and down is communicated with through a guiding gutter (8), every electrothermal tube (2) inserts in the pod apertures (7) of two ends correspondence, forms the backflow flow-guiding channel; The periphery of every electrothermal tube (2) is coated with heat-transfer film (9), and the outside, two ends of heat-transfer film (9) scribbles galactic pole (10), the sheathed connection electrode of galactic pole (10) periphery (11), and electrode (11) inserts power supply.
2. instant heating heater of water electricity separation type as claimed in claim 1 is characterized in that: described some electrothermal tubes (2) are divided into many groups, and the electrode (11) of every group of electrothermal tube (2) is communicated with, and inserts independent power control.
3. instant heating heater of water electricity separation type as claimed in claim 1 is characterized in that: described guiding gutter (8) is the adjacent orientation setting of two pod apertures up and down along it was communicated with.
4. instant heating heater of water electricity separation type as claimed in claim 1 is characterized in that: does not prolong and electrothermal tube (2) end, two ends at described heat-transfer film (9) two ends.
5. instant heating heater of water electricity separation type as claimed in claim 1 is characterized in that: described electrode (11) is fixing by jump ring (12) chucking.
6. instant heating heater of water electricity separation type as claimed in claim 1 is characterized in that: described control system has an anti-dry burning device (13).
7. instant heating heater of water electricity separation type as claimed in claim 1 is characterized in that: be provided with heat insulation cover plate (14) between described electrothermal tube (2) and the shell (1).
8. instant heating heater of water electricity separation type as claimed in claim 1 is characterized in that: described electrothermal tube (2) two ends are with sealing ring (15).
9. instant heating heater of water electricity separation type as claimed in claim 1 is characterized in that: described water inlet pipe is provided with displacement control valve in (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201115972U CN201093688Y (en) | 2007-07-10 | 2007-07-10 | Instant heating type water and electricity separating heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201115972U CN201093688Y (en) | 2007-07-10 | 2007-07-10 | Instant heating type water and electricity separating heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201093688Y true CN201093688Y (en) | 2008-07-30 |
Family
ID=39901656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201115972U Expired - Lifetime CN201093688Y (en) | 2007-07-10 | 2007-07-10 | Instant heating type water and electricity separating heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201093688Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101392948B (en) * | 2007-07-10 | 2010-06-09 | *** | Instantaneously heated water-electricity separating heater |
| CN102667360A (en) * | 2009-12-17 | 2012-09-12 | 劳德有限公司 | A dual wall axial flow electric heater for leak sensitive applications |
| CN102808992A (en) * | 2012-08-09 | 2012-12-05 | 东莞市德方斯电器科技有限公司 | Instant water heating faucet |
-
2007
- 2007-07-10 CN CNU2007201115972U patent/CN201093688Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101392948B (en) * | 2007-07-10 | 2010-06-09 | *** | Instantaneously heated water-electricity separating heater |
| CN102667360A (en) * | 2009-12-17 | 2012-09-12 | 劳德有限公司 | A dual wall axial flow electric heater for leak sensitive applications |
| CN102667360B (en) * | 2009-12-17 | 2014-08-27 | 劳德有限公司 | A dual wall axial flow electric heater for leak sensitive applications |
| CN102808992A (en) * | 2012-08-09 | 2012-12-05 | 东莞市德方斯电器科技有限公司 | Instant water heating faucet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20080730 Effective date of abandoning: 20070710 |