CN202602920U - A temperature-controlled heater - Google Patents
A temperature-controlled heater Download PDFInfo
- Publication number
- CN202602920U CN202602920U CN 201220128667 CN201220128667U CN202602920U CN 202602920 U CN202602920 U CN 202602920U CN 201220128667 CN201220128667 CN 201220128667 CN 201220128667 U CN201220128667 U CN 201220128667U CN 202602920 U CN202602920 U CN 202602920U
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- CN
- China
- Prior art keywords
- housing
- temperature
- controlled heater
- fin
- utility
- 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
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- Control Of Resistance Heating (AREA)
Abstract
The utility model discloses a temperature-controlled heater comprising a housing and a heating member disposed in the housing. A temperature-controlled switch arranged in the housing is connected with the heating member through a wire. A heat dissipating sheet disposed on the top of the housing is bilaterally symmetrical and equipped with a groove on the center of the heat dissipating sheet. The bilaterally symmetrical heat dissipating sheet with the groove on the center is beneficial to flow of air so as to facilitate heat dissipation from the housing, enhancing heating effect and prolonging service life.
Description
Technical field
The utility model relates to a kind of heater, particularly relates to a kind of Temperature controlled heater, belongs to the electric-heating technology field.
Background technology
In electric power system, in the sealing cabinets such as various power distribution cabinets, control cubicle and operating mechanism case a large amount of electric elements are installed, and have a lot of electrified bodies exposed outside.When the air humidity in the cabinet reaches certain proportion, can produce condensation at a certain temperature, attached to electrified body surface, be prone to take place phenomenons such as creepage, flashover, short circuit and puncture, accidents caused, the safety of serious threat electric power system.There are a lot of electric elements that ambient temperature is had certain requirement in the cabinet; Too high or cross and lowly all can make its unstable properties when temperature; Precision reduces, and can exert an influence to material property, and shorten mechanical endurance; The safe operation of the equipment of giving causes great threat, therefore Temperature controlled heater need be installed in cabinet.But the radiating effect of most of Temperature controlled heaters of the prior art is very poor, can not play good heat effect, and heat can not come out the useful life that has also shortened heater.
Summary of the invention
To the deficiency of prior art, the purpose of the utility model is, a kind of heat sinking function Temperature controlled heater preferably is provided.
For solving the problems of the technologies described above; The technical scheme that the utility model adopts is: a kind of Temperature controlled heater, comprise housing and the heating element of being located in the housing, and also be provided with temperature detect switch (TDS) in the described housing; Described temperature detect switch (TDS) is connected with described heating element through lead; Described housing top is provided with fin, it is characterized in that: described fin is the left-right symmetric type, and the middle part forms a groove.
Aforesaid Temperature controlled heater is characterized in that: a side of said housing is connected with lead.
Aforesaid Temperature controlled heater is characterized in that: the material of said fin is an aluminium alloy.
The utility model has the advantages that: fin is the left-right symmetric type, and the middle part forms a groove, has to utilize flowing of air, comes out in housing thereby be more conducive to heat, has strengthened heats, and has prolonged useful life.
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 Temperature controlled heater; Comprise housing 1 and the heating element of being located in the housing 1, also be provided with temperature detect switch (TDS) in the housing 1, temperature detect switch (TDS) is connected with heating element through lead.Housing 1 top is provided with fin 2, and the material of fin 2 is an aluminium alloy.Fin 2 is the left-right symmetric type, and the middle part forms a groove 3.Utilize flowing of air, in housing, come out, strengthened heats, and prolonged useful life thereby be more conducive to heat.One side of housing 1 is connected with lead 4, and lead 4 links to each other with power supply.
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. Temperature controlled heater; Comprise housing and the heating element of being located in the housing; Also be provided with temperature detect switch (TDS) in the described housing, described temperature detect switch (TDS) is connected with described heating element through lead, and described housing top is provided with fin; It is characterized in that: described fin is the left-right symmetric type, and the middle part forms a groove.
2. Temperature controlled heater according to claim 1 is characterized in that: a side of said housing is connected with lead.
3. Temperature controlled heater according to claim 1 is characterized in that: the material of said fin is an aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220128667 CN202602920U (en) | 2012-03-30 | 2012-03-30 | A temperature-controlled heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220128667 CN202602920U (en) | 2012-03-30 | 2012-03-30 | A temperature-controlled heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202602920U true CN202602920U (en) | 2012-12-12 |
Family
ID=47320426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220128667 Expired - Fee Related CN202602920U (en) | 2012-03-30 | 2012-03-30 | A temperature-controlled heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202602920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102612175A (en) * | 2012-03-30 | 2012-07-25 | 苏州苏海亚电气有限公司 | Temperature-control heater |
-
2012
- 2012-03-30 CN CN 201220128667 patent/CN202602920U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102612175A (en) * | 2012-03-30 | 2012-07-25 | 苏州苏海亚电气有限公司 | Temperature-control heater |
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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: 20130330 |