CN201781633U - Ceramic heating element - Google Patents
Ceramic heating element Download PDFInfo
- Publication number
- CN201781633U CN201781633U CN201020296381XU CN201020296381U CN201781633U CN 201781633 U CN201781633 U CN 201781633U CN 201020296381X U CN201020296381X U CN 201020296381XU CN 201020296381 U CN201020296381 U CN 201020296381U CN 201781633 U CN201781633 U CN 201781633U
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- main body
- heating main
- pyrotoxin
- energy heater
- dielectric
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Abstract
The utility model discloses a ceramic heating element, which comprises a heating main body. The heating main body comprises a heating source and an insulation medium made of ceramic materials, and the insulation medium is wrapped outside the heating source; and the heating source is connected with a conductive leading-out pin, and the connecting part of the conductive leading-out pin and the heating source is wrapped by an insulation tube. The utility model has longer service life, and can save energy and protect the environment, and the safety factor of the utility model is higher.
Description
Technical field
The utility model relates to the field of Ohmic resistance heating, is meant that exactly a kind of porcelain can heater.
Background technology
In recent years, along with deeply carrying out of China's urban network reconstruction, power utilization environment had change greatly.The instant electric water heater has been subjected to more and more consumers' favor gradually with its light and handy, quick and easy characteristics.Because the instant electric water heater is charged in use work, so that safety problem just seems is particularly outstanding, and its core component---whether the quality of the security performance of dielectric, especially instant electric water heater's safety whether deciding factor.The dielectric of usefulness mainly contains in the market: copper tube dielectric, stainless steel dielectric, alloy aluminum dielectric, glass insulation medium, quartz ampoule, quartzy dielectric or the like, but all there is defective separately, unstable properties, highly energy-consuming, low, the life-span weak point of low, the hot benefit rate of fail safe, volume is big, cost an arm and a leg, the user can't accept.In industrial use application, machinery production field, traditional dielectric or device are used in heating field that needs fluid or solid or the like, all in the face of a same difficult problem.
The core dielectric mainly contains metal and nonmetal two big classes at present.
The metal-insulator medium: outside stainless steel, red copper material etc., the built-in heating pipe is a nichrome resistance wire etc., basic principle is heat-generating pipe to be inserted heat in the cup-like volume; No matter it selects for use stainless steel or red copper as the insulation material to the metal-insulator medium, all can be owing to its easy incrusted birth defect is inevitable.Cause in use, electric leakage, explosion incident happen occasionally.Any metal all can't be avoided scaling, reduces heat transfer efficiency, power consumption.And because the coefficient of expansion of metal and the coefficient of expansion of incrustation scale have a great difference, so metal tube breaks easily, electric leakage is maximum hidden danger.At present, electric heater both domestic and external generally adopts places the Electric heating of resistance wire with filling insulating powder separation resistance wire in the metal tube, or resistance wire is bundled in the outer exposure formula mode of heating of insulating material.Such as, above mode of heating is all adopted in the electric heater on the market, electric hot water bottle, electric cooker, water dispenser, electric cup, electric iron, hair dryer, electric food warmer, electric disinfection cabinet, warmer, hydrotherapy bathtub water heater funnel, plastic ompression molding machine, industrial phosphatization pond, the soda acid pond that heat treatment is used etc. now.
Nonmetal dielectric: main material has quartz ampoule, and glass, crystal all insulate and is less scaling.But quartzy cost is too high, and quartz and glass tube be the character instability under the environment of suddenly cold and hot, bursts easily, and is fixing in shape and can not change, and having significantly reduced the popularity of using is its maximum my place.Also had in recent years and adopt the heater of PTC pottery quartz ampoule to be used for warmer, but all there are a plurality of common defectives in they; Useful life is too short, and volume is big, and efficient is low, and energy consumption is big, instability, poor stability.
Also have a kind of electromagnetic heating and microwave heating mode, the shortcoming of this kind heating system is a heating main body power consumption height, and volume is big and be subjected to many condition restriction, and as shape, space or the like, and radiation is big, if long-term use may damage health.
In addition, the shape of the heating main body of existing electro-heat equipment is more old-fashioned and more inflexible, and aesthetic is relatively poor, does not have new meaning.
The utility model content
At above-mentioned defective, the technical problem that the utility model solves is to provide a kind of porcelain energy heater, longer service life, and energy-conserving and environment-protective, coefficient of safety is higher.
In order to solve above technical problem, the porcelain energy heater that the utility model provides comprises the heating main body, and described heating main body comprises pyrotoxin, reaches the dielectric of being made by ceramic material, in described dielectric is wrapped in described pyrotoxin; Described pyrotoxin is connected with conductive leading feet, and described conductive leading feet and pyrotoxin coupling part are enclosed with insulated tube.
Preferably, the cross section of described heating main body is circular.
Preferably, the cross section of described heating main body is a triangle
Preferably, the cross section of described heating main body is a rectangle.
Preferably, the cross section of described heating main body is square.
Preferably, described heating main body is curved structure.
Preferably, described heating main body is a sword shape structure.
Preferably, described heating main body is an ellipsoidal structure.
Preferably, described heating main body is a prismatic structure.
Preferably, described pyrotoxin is that some little pyrotoxins are formed.
The porcelain energy heater that the utility model provides comprises the heating main body, and described heating main body comprises pyrotoxin, reaches the dielectric of being made by ceramic material, in described dielectric is wrapped in described pyrotoxin; Described pyrotoxin is connected with conductive leading feet, and described conductive leading feet and pyrotoxin coupling part are enclosed with insulated tube.Compared with prior art, porcelain energy heater provided by the invention, two layers of dielectric of tradition are isolated the electro-heat equipment of pyrotoxin relatively, have only one deck dielectric to isolate pyrotoxin, reduced the loss of heat energy in conduction, greatly improve simultaneously traditional heating main body again and damaged the danger that produces electric leakage when splitting, promoted the fail safe of extensive use, also prolonged the useful life of product.
In addition, the porcelain energy heater that the utility model provides, the shape of heating main body is changeable, original, has good aesthetic.
Description of drawings
Fig. 1 is the structural representation of porcelain energy heater among the utility model embodiment 1;
Fig. 2 is the structural representation of porcelain energy heater among the utility model embodiment 2;
Fig. 3 is the structural representation of porcelain energy heater among the utility model embodiment 3;
Fig. 4 is the structural representation of porcelain energy heater among the utility model embodiment 4;
Fig. 5 is the structural representation of porcelain energy heater among the utility model embodiment 5;
Fig. 6 is the structural representation of porcelain energy heater among the utility model embodiment 6.
Embodiment
For those skilled in the art can understand technical scheme provided by the utility model better, set forth below in conjunction with specific embodiment.
See also Fig. 1, this figure is the structural representation of porcelain energy heater among the utility model embodiment 1.
Porcelain energy heater comprises heating main body 1, and heating main body 1 comprises pyrotoxin 12, reaches the dielectric of being made by ceramic material 11, in dielectric 11 is wrapped in pyrotoxin 12; Pyrotoxin 12 is connected with conductive leading feet 13, and conductive leading feet 13 is enclosed with insulated tube 14 with pyrotoxin 12 coupling parts.The cross section of heating main body 1 is circular.
Embodiment 2
See also Fig. 2, this figure is the structural representation of porcelain energy heater among the utility model embodiment 2.
Porcelain energy heater comprises heating main body 1, and heating main body 1 comprises pyrotoxin 12, reaches the dielectric of being made by ceramic material 11, in dielectric 11 is wrapped in pyrotoxin 12; Pyrotoxin 12 is connected with conductive leading feet 13, and conductive leading feet 13 is enclosed with insulated tube 14 with pyrotoxin 12 coupling parts.The cross section of heating main body 1 is a triangle.
Embodiment 3
See also Fig. 3, this figure is the structural representation of porcelain energy heater among the utility model embodiment 3.
Porcelain energy heater comprises heating main body 1, and heating main body 1 comprises pyrotoxin 12, reaches the dielectric of being made by ceramic material 11, in dielectric 11 is wrapped in pyrotoxin 12; Pyrotoxin 12 is connected with conductive leading feet 13, and conductive leading feet 13 is enclosed with insulated tube 14 with pyrotoxin 12 coupling parts.The cross section of heating main body 1 is square.
Embodiment 4
See also Fig. 4, this figure is the structural representation of porcelain energy heater among the utility model embodiment 4.
Porcelain energy heater comprises heating main body 1, and heating main body 1 comprises pyrotoxin 12, reaches the dielectric of being made by ceramic material 11, in dielectric 11 is wrapped in pyrotoxin 12; Pyrotoxin 12 is connected with conductive leading feet 13, and conductive leading feet 13 is enclosed with insulated tube 14 with pyrotoxin 12 coupling parts.The cross section of heating main body 1 is a rectangle.
Embodiment 5
See also Fig. 5, this figure is the structural representation of porcelain energy heater among the utility model embodiment 5.
Porcelain energy heater comprises heating main body 1, and heating main body 1 comprises pyrotoxin 12, reaches the dielectric of being made by ceramic material 11, in dielectric 11 is wrapped in pyrotoxin 12; Pyrotoxin 12 is connected with conductive leading feet 13, and conductive leading feet 13 is enclosed with insulated tube 14 with pyrotoxin 12 coupling parts.Heating main body 1 is a sword shape structure.
Embodiment 5
See also Fig. 5, this figure is the structural representation of porcelain energy heater among the utility model embodiment 5.
Porcelain energy heater comprises heating main body 1, and heating main body 1 comprises pyrotoxin 12, reaches the dielectric of being made by ceramic material 11, and dielectric 11 is wrapped in interior material with pyrotoxin 12; Pyrotoxin 12 is connected with conductive leading feet 13, and conductive leading feet 13 is enclosed with insulated tube 14 with pyrotoxin 12 coupling parts.The cross section of heating main body 1 is a rectangle.Pyrotoxin 12 is that two little pyrotoxins are formed, and can regulate local temperature.
Compared with prior art, porcelain energy heater provided by the invention, two layers of dielectric of tradition are isolated the electro-heat equipment of pyrotoxin relatively, have only one deck dielectric to isolate pyrotoxin, reduced the loss of heat energy in conduction, greatly improve simultaneously traditional heating main body again and damaged the danger that produces electric leakage when splitting, promoted the fail safe of extensive use, also prolonged the useful life of product.In addition, the porcelain energy heater that the utility model provides, the shape of heating main body is changeable, original, has good aesthetic.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (10)
1. a porcelain energy heater comprises the heating main body, it is characterized in that described heating main body comprises pyrotoxin, reaches the dielectric of being made by ceramic material, in described dielectric is wrapped in described pyrotoxin; Described pyrotoxin is connected with conductive leading feet, and described conductive leading feet and pyrotoxin coupling part are enclosed with insulated tube.
2. porcelain energy heater according to claim 1 is characterized in that the cross section of described heating main body is circular.
3. porcelain energy heater according to claim 1 is characterized in that the cross section of described heating main body is a triangle
4. porcelain energy heater according to claim 1 is characterized in that the cross section of described heating main body is a rectangle.
5. porcelain energy heater according to claim 1 is characterized in that the cross section of described heating main body is square.
6. porcelain energy heater according to claim 1 is characterized in that described heating main body is curved structure.
7. porcelain energy heater according to claim 1 is characterized in that described heating main body is a sword shape structure.
8. porcelain energy heater according to claim 1 is characterized in that described heating main body is an ellipsoidal structure.
9. porcelain energy heater according to claim 1 is characterized in that described heating main body is a prismatic structure.
10. porcelain energy heater according to claim 1 is characterized in that, described pyrotoxin is that some little pyrotoxins are formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020296381XU CN201781633U (en) | 2010-08-17 | 2010-08-17 | Ceramic heating element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020296381XU CN201781633U (en) | 2010-08-17 | 2010-08-17 | Ceramic heating element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201781633U true CN201781633U (en) | 2011-03-30 |
Family
ID=43794831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020296381XU Expired - Fee Related CN201781633U (en) | 2010-08-17 | 2010-08-17 | Ceramic heating element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201781633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108577130A (en) * | 2018-06-26 | 2018-09-28 | 珠海市佳陶瓷有限公司 | It is a kind of ceramics built in calandria hair dryer |
-
2010
- 2010-08-17 CN CN201020296381XU patent/CN201781633U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108577130A (en) * | 2018-06-26 | 2018-09-28 | 珠海市佳陶瓷有限公司 | It is a kind of ceramics built in calandria hair dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110330 Termination date: 20150817 |
|
| EXPY | Termination of patent right or utility model |