CN103428910A - Heating pipe - Google Patents
Heating pipe Download PDFInfo
- Publication number
- CN103428910A CN103428910A CN2013102919213A CN201310291921A CN103428910A CN 103428910 A CN103428910 A CN 103428910A CN 2013102919213 A CN2013102919213 A CN 2013102919213A CN 201310291921 A CN201310291921 A CN 201310291921A CN 103428910 A CN103428910 A CN 103428910A
- Authority
- CN
- China
- Prior art keywords
- electrode
- film carrier
- electric radiant
- heating film
- heating tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Abstract
The invention relates to a heating pipe. The heating pipe is characterized by comprising an electrothermal film carrier, the electrothermal film carrier is internally coated with an electrode silver paste ring and an electrode ring electrically connected with the electrode silver paste ring, a copper wire is welded on the electrode ring, the head of the copper wire is welded on a screw, an opening of the electrothermal film carrier is sealed through a sealing cover, a through hole is formed in the sealing cover, and the screw penetrates the through hole. An overtemperature protector serially connected with an electrothermal film is arranged in the heating pipe, and is a nano nonmetal heating unit, free of oxide, safe and environmentally friendly. The electrode ring, silver paste arranged in a groove of the electrode ring and the electrothermal film carrier are bonded integrally by chemical bonding, falling off is avoided, and a film layer is stable and high in reliability within 5000 hours; the electrothermal film covers the surface of the electrothermal film carrier, and is large in heating area, good in thermal transfer effect, fast in heating and high in thermal efficiency.
Description
Technical field
The present invention relates to a kind of electric-heating technology, relate in particular to a kind of heating tube with high heat conductance and long life.
Background technology
The heater element of existing electric water boiler, water heater etc. generally adopts heating wire, and because heating wire is the filament heater element, heating area is little, and it is also little with the area that material to be heated contacts, and heat-transfer effect is poor, heats up slow; Heating wire and the material temperature difference to be heated are large, and heating wire often needs very high temperature, and it is temperature required that material to be heated just can reach, the long-time hot operation of heating wire, and top layer is easily oxidized, its lost of life, the oxide come off can pollute material to be heated; Heating wire is resistance heating, and electric conversion efficiency is low, and energy consumption is high.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of high heat conductance that has, increases the service life, and the heat-conduction medium heating tube that is transparent ceramic.
The technical solution adopted for the present invention to solve the technical problems is: a kind of heating tube, comprise an Electric radiant Heating Film carrier, scribble the electrode silver plasm circle in described Electric radiant Heating Film carrier, electrode economizer with the electric connection of electrode silver plasm circle, from electrode economizer welding one copper cash, the head of described copper cash is welded on a screw, passes through a seal cap sealing at Electric radiant Heating Film carrier mouth place, offer a through hole on seal cover, screw is through through hole.
Further, in order to be applicable to industrial and civilian heating, have higher pyroconductivity, described Electric radiant Heating Film carrier is that material is the cylindrical tube of transparent ceramic.
The electrode width of described electrode silver plasm circle is 12.9mm～13.1mm.
Further, produce wrapping phenomena for fear of the copper cash that is connected to two electrode economizers in pipe, thereby avoid short circuit and the fire that causes, be socketed a glass tube outside described copper cash.
Further, the internal diameter of this described glass tube is 4.4mm, and external diameter is 6.3mm, makes glass tube be actively socketed on copper cash outer, does not affect the conductance of copper cash.
The length that described screw is put in Electric radiant Heating Film carrier mouth equals 1/3rd of its screw self length.
Further, for fear of the generation that oxidative phenomena occurs in pipe, improve the conductance of Electric radiant Heating Film, at the periphery wall of described electrode economizer, offer groove, place the silver slurry in described groove.
Further, the number of described groove is at least three, and is uniformly distributed along the electrode economizer periphery wall.
In a described wherein copper cash that is welded to electrode economizer, series connection one ultra-temp controller, avoid because the temperature of whole heated material is conducted in return pipe again, rises sharply thereby make to manage interior temperature, and cause fire to occur.
Further, described ultra-temp controller is 200 ℃ of thermostats.
The invention has the beneficial effects as follows: be provided with an Overtemp. protector of connecting with Electric radiant Heating Film in described heating tube.Described Electric radiant Heating Film is nano nonmetal heating unit, can not produce oxide, safety, environmental protection.Described electrode economizer and the silver slurry be arranged in the electrode economizer groove are integrated with chemical bonded refractory with the Electric radiant Heating Film carrier, and without the worry come off, 5000 hours stable with theca interna, and reliability is high; Described Electric radiant Heating Film covers the Electric radiant Heating Film carrier surface, and the electric heating film for heating area is large, and heat transfer effect is good, quick heating, and the heat efficiency is high.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the schematic diagram of electrode economizer.
In figure: 1, seal cover 2, copper cash 3, ultra-temp controller 4, glass tube 5, electrode economizer 51, groove 6, screw 7, Electric radiant Heating Film carrier 8, electrode silver plasm circle.
Embodiment
A kind of heating tube as illustrated in fig. 1 and 2, comprise an Electric radiant Heating Film carrier 7, scribble electrode silver plasm circle 8 in described Electric radiant Heating Film carrier 7, electrode economizer 5 with the electric connection of electrode silver plasm circle, from electrode economizer 5 welding one copper cash 2, the head of described copper cash 2 is welded on a screw 6, at 7 mouthfuls of places of Electric radiant Heating Film carrier, by a seal cover 1, seals, offer a through hole on seal cover 1, screw 6 is through through hole; Described Electric radiant Heating Film carrier 7 is the cylindrical tube of transparent ceramic for material; The electrode width of described electrode silver plasm circle 8 is 12.9mm～13.1mm; Socket one glass tube 4 outside described copper cash, the internal diameter of this glass tube 4 is 4.4mm, external diameter is 6.3mm, makes glass tube be actively socketed on copper cash 2 outer, does not affect the conductance of copper cash; The length that described screw 6 is put in Electric radiant Heating Film carrier mouth equals 1/3rd of its screw self length, at the periphery wall of described electrode economizer, offers groove 51, at interior the placements silver of described groove 51, starches.
In a described wherein copper cash that is welded to electrode economizer, series connection one ultra-temp controller 3, avoid because the temperature of whole heated material is conducted in return pipe again, rises sharply thereby make to manage interior temperature, and cause fire to occur; Described ultra-temp controller 3 is 200 ℃ of thermostats, when temperature reaches set point, automatically stops managing interior heating.
Described Electric radiant Heating Film carrier 7 also can be the various dielectric substances such as glass, pottery, enamel, mica, quartz, devitrified glass, alumina silicate, is made generally in tubulose.Be coated with Electric radiant Heating Film by the spray of negative pressure method in the Electric radiant Heating Film carrier, described spray of negative pressure method comprises the following steps:
1, the Electric radiant Heating Film treatment fluid is made:
Get butter of tin, titanium tetrachloride, four nickel chlorides, titanium trichloride, ferric trichloride, trichloride antimony, U-Ramin MC, potassium chloride, caddy, tin ash, four tin oxide, hydrofluoric acid, boric acid, ethanol, isopropyl alcohol and inorganic water and put into Hybrid Heating machine Hybrid Heating, heating-up temperature is 60～80 ℃, mixing and stirring, solid is all dissolved, be cooled to 0～-2 ℃, obtain after filtration the Electric radiant Heating Film treatment fluid.
2, half-finished product of electric heating film is made:
Get heating furnace, furnace temperature is 600～800 ℃, and the Electric radiant Heating Film carrier is put into the stove heating, by the spray of negative pressure method, Electric radiant Heating Film is plated in to the Electric radiant Heating Film carrier surface, by test, is half-finished product of electric heating film.Described spray of negative pressure method is to be sprayed in heating furnace the Electric radiant Heating Film treatment fluid of 6～8ml is disposable by the negative pressure spray gun, the Electric radiant Heating Film treatment fluid is fully vaporized chemical reaction is occurred simultaneously in high temperature, under the effect of chemical energy, Electric radiant Heating Film carrier surface depositing crystalline forms polycrystalline silicon semiconductor film, this film thickness is nanometer scale, can generate heat after energising, therefore be referred to as Electric radiant Heating Film.
3, the Electric radiant Heating Film finished product is made:
At above-mentioned half-finished product of electric heating film two ends or four end surfaces coat silver oxide slurry, send into the electrode finishing stove after 300～550 ℃ of bakings, making silver oxide reduce silver fully simultaneously is integrated and is the Electric radiant Heating Film finished product with the electric membranous layer fusion, silver oxide reduction silver forms layered electrode 2, these layered electrode 2 very thin thickness are micron dimension.The heating tube of making thus, the fusing point of its Electric radiant Heating Film is higher than the fusing point of Electric radiant Heating Film carrier.
In the technical program, number for electrode economizer does not limit, and can scribble even number of electrodes silver slurry circle in an Electric radiant Heating Film carrier, and is electrically connected the electrode economizer of equivalent number in the electrode silver plasm circle, in described electrode economizer, every two form one group, with the both positive and negative polarity of power supply, are connected; The multi-group electrode circle adopts electric connection mode in parallel to be fixed on electrode silver plasm circle wall, applicable to using in longer Electric radiant Heating Film carrier, makes its heat conduction more even.
This heating tube is as the upgraded product of the heating element in existing electric water boiler, water heater, and manufacturing process is simple, and maximum power can reach 5KW, and maximum operating temperature can reach 500 ℃, and power density can be made 0.1～20W/cm
2Arbitrary value, electrothermal efficiency, up to 95%, is desirable energy-conserving product.Described Electric radiant Heating Film covers the Electric radiant Heating Film carrier surface, and the electric heating film for heating area is large, and heat transfer effect is good, quick heating, and described Electric radiant Heating Film is nano nonmetal heating unit, can not produce oxide, safety, environmental protection.Described Electric radiant Heating Film is mainly to utilize the infrared ray of its generation to be heated object, and the tea processed by it has natural flavor, sweet good to eat.Described Electric radiant Heating Film and Electric radiant Heating Film carrier are integrated with chemical bonded refractory, and without the worry come off, its physical and chemical performance is good, and moisture-proof, acid and alkali-resistance are nontoxic, without harmful radiation, without any pollution; The flames of anger of this Electric radiant Heating Film product, safe and reliable, 5000 hours stable with theca interna.
It is emphasized that above is better implementation column of the present invention, and any simple modification, equivalent variations and modification that every foundation technical spirit of the present invention is done above embodiment, all still belong in the scope of technical solution of the present invention.
Claims (10)
1. a heating tube, it is characterized in that: comprise an Electric radiant Heating Film carrier, scribble the electrode silver plasm circle in described Electric radiant Heating Film carrier, electrode economizer with the electric connection of electrode silver plasm circle, from electrode economizer welding one copper cash, the head of described copper cash is welded on a screw, passes through a seal cap sealing at Electric radiant Heating Film carrier mouth place, offer a through hole on seal cover, screw is through through hole.
2. heating tube according to claim 1, it is characterized in that: described Electric radiant Heating Film carrier is that material is the cylindrical tube of transparent ceramic.
3. heating tube according to claim 1, it is characterized in that: the electrode width of described electrode silver plasm circle is 12.9mm～13.1mm.
4. heating tube according to claim 1, is characterized in that: socket one glass tube outside described copper cash.
5. heating tube according to claim 4, it is characterized in that: the internal diameter of described glass tube is 4.4mm, external diameter is 6.3mm.
6. heating tube according to claim 1 is characterized in that: the length that described screw is put in Electric radiant Heating Film carrier mouth equals 1/3rd of its screw self length.
7. heating tube according to claim 1, it is characterized in that: the periphery wall at described electrode economizer offers groove, places the silver slurry in described groove.
8. heating tube according to claim 7, it is characterized in that: the number of described groove is at least three, and is uniformly distributed along the electrode economizer periphery wall.
9. heating tube according to claim 1 is characterized in that: series connection one ultra-temp controller in a described wherein copper cash that is welded to electrode economizer.
10. heater according to claim 9, it is characterized in that: described ultra-temp controller is 200 ℃ of thermostats.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102919213A CN103428910A (en) | 2013-07-12 | 2013-07-12 | Heating pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102919213A CN103428910A (en) | 2013-07-12 | 2013-07-12 | Heating pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103428910A true CN103428910A (en) | 2013-12-04 |
Family
ID=49652867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102919213A Pending CN103428910A (en) | 2013-07-12 | 2013-07-12 | Heating pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103428910A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106851875A (en) * | 2017-01-20 | 2017-06-13 | 江苏森电采暖科技有限公司 | Heat energy efficiency heating high and preparation method thereof |
| CN106998596A (en) * | 2017-03-02 | 2017-08-01 | 江苏森电采暖科技有限公司 | Saturated solution for preparing Electric radiant Heating Film |
| CN108617040A (en) * | 2018-06-06 | 2018-10-02 | 南平市弘毅电子科技有限公司 | Ceramic core contact conductor ceramic heating bar and preparation method thereof |
| CN109121235A (en) * | 2017-06-23 | 2019-01-01 | 阿克伟斯卢讯韩国有限公司 | Utilize the manufacturing method and manufacture system of the electric heater of planar heating substance |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2919765Y (en) * | 2006-06-19 | 2007-07-04 | 岑杰 | Quickly heating type heating film electronic heater |
| WO2008020681A1 (en) * | 2006-08-14 | 2008-02-21 | Man-Gon Kim | Heating element and fluid heating apparatus using the same |
| CN101674687A (en) * | 2008-09-08 | 2010-03-17 | 崔成哲 | Inner membrane tubular electrothermal device and production method |
-
2013
- 2013-07-12 CN CN2013102919213A patent/CN103428910A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2919765Y (en) * | 2006-06-19 | 2007-07-04 | 岑杰 | Quickly heating type heating film electronic heater |
| WO2008020681A1 (en) * | 2006-08-14 | 2008-02-21 | Man-Gon Kim | Heating element and fluid heating apparatus using the same |
| CN101674687A (en) * | 2008-09-08 | 2010-03-17 | 崔成哲 | Inner membrane tubular electrothermal device and production method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106851875A (en) * | 2017-01-20 | 2017-06-13 | 江苏森电采暖科技有限公司 | Heat energy efficiency heating high and preparation method thereof |
| CN106998596A (en) * | 2017-03-02 | 2017-08-01 | 江苏森电采暖科技有限公司 | Saturated solution for preparing Electric radiant Heating Film |
| CN106998596B (en) * | 2017-03-02 | 2019-08-30 | 江苏一森电采暖科技有限公司 | It is used to prepare the saturated solution of Electric radiant Heating Film |
| CN109121235A (en) * | 2017-06-23 | 2019-01-01 | 阿克伟斯卢讯韩国有限公司 | Utilize the manufacturing method and manufacture system of the electric heater of planar heating substance |
| CN108617040A (en) * | 2018-06-06 | 2018-10-02 | 南平市弘毅电子科技有限公司 | Ceramic core contact conductor ceramic heating bar and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103428910A (en) | Heating pipe | |
| CN202998523U (en) | Electrothermal nanometer film heating pipe | |
| CN104768243A (en) | Graphite sheet electrical heating component and manufacturing method thereof | |
| CN202210872U (en) | High-temperature nano infrared electrothermal film heating element | |
| CN104451556B (en) | The manufacture method of radiant type evaporation heater and the radiant type evaporation heater | |
| CN201623869U (en) | Heating pipe | |
| CN101772228A (en) | Heating pipe | |
| CN206977730U (en) | A kind of PTC semi-conductor electricities heating unit | |
| CN203446047U (en) | Novel electric heating tube | |
| CN203219515U (en) | Thick membrane liquid heater | |
| CN103781209A (en) | Nano electric heating plate using chemical vapor deposition technology and manufacturing method thereof | |
| CN205040043U (en) | Shell of far infrared heating pipe | |
| CN208418920U (en) | A kind of double heat source corrugated stainless steel floor heating devices of hot-water heating electric heating | |
| CN201131062Y (en) | Heating pipe for vitreous enamel electric heating membrane | |
| CN202679658U (en) | Nanotechnology electric heating plate device | |
| CN203167314U (en) | Electrothermal film heating pipe | |
| CN202035160U (en) | Liquid heating rod with electric heating film heating pipe | |
| CN204578803U (en) | Graphite flake electric heating components and parts | |
| CN201174788Y (en) | Low temperature co-fired ceramic heater | |
| CN203446046U (en) | Novel electric heating tube | |
| CN109392204B (en) | Scale-inhibiting double-runner annular-cavity tube electric heater with heat release surface being electric insulation surface | |
| CN107708239A (en) | A kind of dinyl kettle heating tube | |
| CN102252417B (en) | Heater for corrosive liquid | |
| CN101902846A (en) | Nano-silicon conductive ceramic electrical heating tube element and manufacture method thereof | |
| CN204993912U (en) | Energy -conserving ceramic electrothermal tube |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN GTOPS ELECTRIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LUO RILIANG Effective date: 20150708 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20150708 Address after: 518000 Guangdong city of Shenzhen province Baoan District Longhua Dalang Village streets Langkou Industrial Zone Huaye Road No. 1 second floor Applicant after: Shenzhen GTOPS Electric Technology Co., Ltd. Address before: Wujiang District of Suzhou City, Jiangsu province 215200 Songling town of Huayuan Road No. 288 Applicant before: Luo Riliang |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131204 |