CN202602923U - A silicon rubber heater - Google Patents
A silicon rubber heater Download PDFInfo
- Publication number
- CN202602923U CN202602923U CN 201220124491 CN201220124491U CN202602923U CN 202602923 U CN202602923 U CN 202602923U CN 201220124491 CN201220124491 CN 201220124491 CN 201220124491 U CN201220124491 U CN 201220124491U CN 202602923 U CN202602923 U CN 202602923U
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- China
- Prior art keywords
- layer
- silicon rubber
- rubber heater
- temperature
- electrothermal layer
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- 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
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Abstract
The utility model discloses a silicon rubber heater comprising an electrothermal layer, and a silicon rubber layer for bonding the top surface and the bottom surface of the electrothermal layer. An aluminium alloy plate is bonded on a side of the silicon rubber layer, while a temperature-controlled switch is arranged on the other side of the silicon rubber layer. The temperature-controlled switch is connected with the electrothermal layer through a wire. The temperature-controlled switch is capable of monitoring temperature in real time. When temperature of the electrothermal layer exceeds a certain value, the silicon rubber heater can be powered off automatically in order to prevent generation of the phenomenon of short circuit.
Description
Technical field
The utility model relates to a kind of heater, particularly a kind of silicon rubber heater.
Background technology
The cabinet heater generally is heating and the insulation that is used for cabinet, casing, and the insulation of casing, cabinet heater and heat sinking function effect are not very desirable, and silicon rubber heater can satisfy this demand.Though conventional silicon rubber heater can satisfy this demand, heating time, heat can't in time be discharged when long, and steam is prone to cause short circuit in the zone of heating.
Summary of the invention
To the deficiency of prior art, the purpose of the utility model is, a kind of silicon rubber heater that has temperature detect switch (TDS) is provided, and when the electrothermal layer temperature surpasses certain value, can cut off the power supply automatically, avoids the generation of short circuit phenomenon.
For solving the problems of the technologies described above; The technical scheme that the utility model adopts is: a kind of silicon rubber heater; Comprise electrothermal layer and the silastic-layer that is bonded in the electrothermal layer upper and lower faces; It is characterized in that: be bonded with aluminium alloy plate on a silastic-layer therein, on the another side silastic-layer, be provided with temperature detect switch (TDS), described temperature detect switch (TDS) links to each other with electrothermal layer through lead.
Aforesaid silicon rubber heater is characterized in that: described electrothermal layer is located in the alkali-free glass fibre layer by the electric filament disc and is constituted.
Aforesaid silicon rubber heater is characterized in that: described heating wire is a nichrome wire.
The utility model has the advantages that:
1, this device can be monitored temperature in real time, when temperature surpasses maximum, can cut off the power supply automatically; 2, the utility model is compared with existing apparatus, exquisite composition, simple in structure.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
For further disclosing the technical scheme of the utility model; Be described with reference to the accompanying drawings the execution mode of the utility model: as shown in Figure 1 at present; A kind of silicon rubber heater; Comprise electrothermal layer 1 and the silastic-layer 2 that is bonded in electrothermal layer 1 upper and lower faces, the electric filament disc that electrothermal layer 1 is made by nichrome wire is located in the alkali-free glass fibre layer and constitutes.Be bonded with aluminium alloy plate 3 on a silastic-layer 2 therein, on another side silastic-layer 2, be provided with temperature detect switch (TDS) 4, temperature detect switch (TDS) 4 links to each other with electrothermal layer 1 through lead.Temperature detect switch (TDS) 4 can be monitored temperature in real time, when electrothermal layer 1 temperature surpasses certain value, can cut off the power supply automatically, avoids the generation of short circuit phenomenon.The utility model is compared with existing apparatus, exquisite composition, simple in structure.
More than, the basic design and the basic principle of the utility model have been set forth through introduction to listed execution mode.But the utility model never is limited to above-mentioned listed execution mode, and every equivalent variations, improvement of doing based on the technical scheme of the utility model reaches and deliberately become of inferior quality behavior, all should belong to the protection range of the utility model.
Claims (3)
1. silicon rubber heater; Comprise electrothermal layer and the silastic-layer that is bonded in the electrothermal layer upper and lower faces; It is characterized in that: be bonded with aluminium alloy plate on a silastic-layer therein, on the another side silastic-layer, be provided with temperature detect switch (TDS), described temperature detect switch (TDS) links to each other with electrothermal layer through lead.
2. silicon rubber heater according to claim 1 is characterized in that: described electrothermal layer is located in the alkali-free glass fibre layer by the electric filament disc and is constituted.
3. silicon rubber heater according to claim 2 is characterized in that: described heating wire is a nichrome wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220124491 CN202602923U (en) | 2012-03-29 | 2012-03-29 | A silicon rubber heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220124491 CN202602923U (en) | 2012-03-29 | 2012-03-29 | A silicon rubber heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202602923U true CN202602923U (en) | 2012-12-12 |
Family
ID=47320429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220124491 Expired - Fee Related CN202602923U (en) | 2012-03-29 | 2012-03-29 | A silicon rubber heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202602923U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102612177A (en) * | 2012-03-29 | 2012-07-25 | 苏州苏海亚电气有限公司 | Silicon-rubber heater |
| CN103498960A (en) * | 2013-09-12 | 2014-01-08 | 绥中泰德尔自控设备有限公司 | Electrical heating anti-icing electric control valve |
| CN105313639A (en) * | 2015-07-16 | 2016-02-10 | 浙江吉利控股集团有限公司 | An electric vehicle air conditioner silicone rubber heating film heater |
| CN106879090A (en) * | 2017-04-11 | 2017-06-20 | 徐工集团工程机械股份有限公司 | A kind of screed and its flexible electric heater unit |
| CN110985067A (en) * | 2019-11-21 | 2020-04-10 | 山东大学 | Water-blocking, anti-freezing and heat-insulating integrated facility for cold region tunnel and construction method |
-
2012
- 2012-03-29 CN CN 201220124491 patent/CN202602923U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102612177A (en) * | 2012-03-29 | 2012-07-25 | 苏州苏海亚电气有限公司 | Silicon-rubber heater |
| CN103498960A (en) * | 2013-09-12 | 2014-01-08 | 绥中泰德尔自控设备有限公司 | Electrical heating anti-icing electric control valve |
| CN105313639A (en) * | 2015-07-16 | 2016-02-10 | 浙江吉利控股集团有限公司 | An electric vehicle air conditioner silicone rubber heating film heater |
| CN106879090A (en) * | 2017-04-11 | 2017-06-20 | 徐工集团工程机械股份有限公司 | A kind of screed and its flexible electric heater unit |
| CN110985067A (en) * | 2019-11-21 | 2020-04-10 | 山东大学 | Water-blocking, anti-freezing and heat-insulating integrated facility for cold region tunnel and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20130329 |