CN203748023U - Ptc heater heating core structure - Google Patents
Ptc heater heating core structure Download PDFInfo
- Publication number
- CN203748023U CN203748023U CN201320818767.6U CN201320818767U CN203748023U CN 203748023 U CN203748023 U CN 203748023U CN 201320818767 U CN201320818767 U CN 201320818767U CN 203748023 U CN203748023 U CN 203748023U
- Authority
- CN
- China
- Prior art keywords
- electrode bar
- lower electrode
- insulation film
- ptc heater
- core structure
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a PTC heater heating core structure which is good in heat conduction effect. The heating core structure comprises an upper electrode bar and a lower electrode bar. A plurality of PTC heater pieces and ceramic chips are arranged between the upper electrode bar and the lower electrode bar in a stagger manner. The outer sides of the upper electrode bar and the lower electrode bar are respectively provided with an insulation film. The outer side of each insulation film is provided with a heat conduction pipe. A silica gel coating is arranged between the upper electrode bar and the insulation film, and another gel coating is arranged between the lower electrode bar and the insulation film. The PTC heater heating core structure is advantaged by being good in heat conduction effect, convenient to install, easy to operate and low in usage cost.
Description
Technical field
The utility model relates to a kind of heater, relates in particular to a kind of PTC heater heat generating core structure.
Background technology
PTC heater is a kind of common electro-heat equipment, is mainly used on the products such as heating system, air-conditioning, water heater.The structure of PTC heater heat generating core mainly comprises: PTC heater heat generating core structure, comprise: top electrode bar and lower electrode strip, between described top electrode bar and lower electrode strip, be staggeredly equipped with some PTC fever tablets and potsherd, there is insulation film at described top electrode bar and lower electrode strip arranged outside, have heat pipe in described insulation film arranged outside.In the production process of PTC heater, the structure of heat generating core and quality directly have influence on heating element heat conductivility and stability in use, and in use heat-conducting effect is bad for existing PTC heater heat generating core, and inconvenience is installed, and use cost is high.
Utility model content
Technical problem to be solved in the utility model is: the PTC heater heat generating core structure that a kind of good heat conduction effect is provided.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: PTC heater heat generating core structure, comprise: top electrode bar and lower electrode strip, between described top electrode bar and lower electrode strip, be staggeredly equipped with some PTC fever tablets and potsherd, there is insulation film at described top electrode bar and lower electrode strip arranged outside, there is heat pipe in described insulation film arranged outside, between described top electrode bar, lower electrode strip and insulation film, be respectively arranged with silica-gel coating.
The utility model has the advantages that: above-mentioned PTC heater heat generating core structure, good heat conduction effect, easy for installation, simple to operate, use cost is low.
Brief description of the drawings
Fig. 1 is the sectional structure schematic diagram of the utility model PTC heater heat generating core structure.
In figure: 1, top electrode bar, 2, lower electrode strip, 3, PTC fever tablet, 4, potsherd, 5, insulation film, 6, heat pipe, 7, silica-gel coating.
Embodiment
Describe in detail particular content of the present utility model below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, PTC heater heat generating core structure, comprise: top electrode bar 1 and lower electrode strip 2, between described top electrode bar 1 and lower electrode strip 2, be staggeredly equipped with some PTC fever tablets 3 and potsherd 4, there is insulation film 5 at described top electrode bar 1 and lower electrode strip 2 arranged outside, there is heat pipe 6 in described insulation film 5 arranged outside, between described top electrode bar 1, lower electrode strip 2 and insulation film 5, be respectively arranged with silica-gel coating 7.
Above-mentioned PTC heater heat generating core structure, good heat conduction effect, easy for installation, simple to operate, use cost is low.
Claims (1)
1.PTC heating element heat generating core structure, comprise: top electrode bar (1) and lower electrode strip (2), between described top electrode bar (1) and lower electrode strip (2), be staggeredly equipped with some PTC fever tablets (3) and potsherd (4), there is insulation film (5) at described top electrode bar (1) and lower electrode strip (2) arranged outside, there is heat pipe (6) in described insulation film (5) arranged outside, it is characterized in that: between described top electrode bar (1), lower electrode strip (2) and insulation film (5), be respectively arranged with silica-gel coating (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320818767.6U CN203748023U (en) | 2013-12-13 | 2013-12-13 | Ptc heater heating core structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320818767.6U CN203748023U (en) | 2013-12-13 | 2013-12-13 | Ptc heater heating core structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203748023U true CN203748023U (en) | 2014-07-30 |
Family
ID=51347770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320818767.6U Expired - Fee Related CN203748023U (en) | 2013-12-13 | 2013-12-13 | Ptc heater heating core structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203748023U (en) |
-
2013
- 2013-12-13 CN CN201320818767.6U patent/CN203748023U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151210 Address after: The town of North Chiang Jinlu salt 224025 Jiangsu Province, Yancheng City District No. 6 Patentee after: JIANGSU SHAZI ELECTRIC EQUIPMENT CO., LTD. Address before: The town of North Chiang Jinlu salt 224025 Jiangsu Province, Yancheng City District No. 6 Patentee before: Yancheng Beijiang Electrical Machinery Plant |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20181213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |