CN202998524U - PTC (positive temperature coefficient) heater - Google Patents
PTC (positive temperature coefficient) heater Download PDFInfo
- Publication number
- CN202998524U CN202998524U CN 201220704615 CN201220704615U CN202998524U CN 202998524 U CN202998524 U CN 202998524U CN 201220704615 CN201220704615 CN 201220704615 CN 201220704615 U CN201220704615 U CN 201220704615U CN 202998524 U CN202998524 U CN 202998524U
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- ptc
- heater
- heating component
- heating
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Abstract
The utility model relates to the technical field of heaters and particularly relates to a PTC (positive temperature coefficient)heater which comprises a heating component, wherein PTC heating elements are arranged in the heating component, and a heat transfer aluminum rib is arranged in the heating component. According to the utility model, the PTC heating elementsare firstly electrified and heated through water flowing through a cavity of the heating component, and then the heat is better transferred to the water through the heat transfer aluminum rib. Compared with a common heater, the PTC heater has the characteristics of high electric conversion rate, low surface temperature, small size and high safety.
Description
Technical field
The utility model relates to the heater technical field, especially relates to a kind of ptc heater.
Background technology
The PTC water heater is during as instant electric water heater's heater element, the characteristics such as must have high power, small size, temp auto-controlled, anti-dry combustion method, the flames of anger, the antidamping ability is strong, fail safe is high.At present the ptc heater that uses of common instant electric water heater is mostly to paste in the outside of aluminium vessel to add the PTC heating element, and the heat that the PTC heating element is produced by aluminium vessel conducts in water in container.This kind heater ubiquity volume is large, electric heating is changed the end, the heater table surface temperature is high, attached electronic components and parts and shell are affected the problems such as large.And general submersible ptc heater has insulated enclosure and safety problem.
The utility model content
For the deficiency that above-mentioned prior art exists, the purpose of this utility model is to provide a kind of ptc heater, and it has the advantages that the electric heating conversion is high, surface temperature is low, volume is little, safe.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of ptc heater, comprise heating component, and heating component is provided with the PTC heating element, is provided with heat transfer aluminium rib in heating component.
Wherein, described heating component is provided be used to the mounting blocks that installs described PTC heating element.
Wherein, described heating component is aluminum enclosure.
After adopting said structure, the advantage that compared to the prior art the utility model has is: it comprises heating component, and heating component is provided with the PTC heating element, is provided with heat transfer aluminium rib in heating component; The utility model is first to PTC heating element heating power, will be by the water heating of flowing through in the heating component cavity, better transfer heat to water by heat transfer aluminium rib again, the utility model has the advantages that than common heater the electric heating conversion is high, surface temperature is low, volume is little, safe.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
In figure: 1, heating component; 2, PTC heating element;
3, heat transfer aluminium rib; 4, mounting blocks.
Embodiment
The following stated is only preferred embodiment of the present utility model, does not therefore limit protection range of the present utility model.
as shown in Figure 1: a kind of ptc heater, comprise heating component 1, heating component 1 is provided with PTC heating element 2, be provided with heat transfer aluminium rib 3 in heating component 1, heating component 1 is provided be used to the mounting blocks 4 that installs described PTC heating element 2, described heating component 1 is aluminum enclosure, aluminum enclosure is conducive to the heat transmission, the utility model is first to PTC heating element 2 heating powers, will be by the water heating of flowing through in heating component 1 cavity, better transfer heat to water by heat transfer aluminium rib 3 again, the utility model has electric heating than common heater and changes high, surface temperature is low, volume is little, safe characteristics.
The above is only better embodiment of the present utility model, therefore all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.
Claims (3)
1. ptc heater, it is characterized in that: comprise heating component, heating component is provided with the PTC heating element, is provided with heat transfer aluminium rib in heating component.
2. a kind of ptc heater according to claim 1, it is characterized in that: described heating component is provided be used to the mounting blocks that installs described PTC heating element.
3. a kind of ptc heater according to claim 1, it is characterized in that: described heating component is aluminum enclosure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220704615 CN202998524U (en) | 2012-12-18 | 2012-12-18 | PTC (positive temperature coefficient) heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220704615 CN202998524U (en) | 2012-12-18 | 2012-12-18 | PTC (positive temperature coefficient) heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202998524U true CN202998524U (en) | 2013-06-12 |
Family
ID=48569647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220704615 Expired - Fee Related CN202998524U (en) | 2012-12-18 | 2012-12-18 | PTC (positive temperature coefficient) heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202998524U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110057097A (en) * | 2019-04-16 | 2019-07-26 | 高俊桥 | A kind of detachable temperature heater |
-
2012
- 2012-12-18 CN CN 201220704615 patent/CN202998524U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110057097A (en) * | 2019-04-16 | 2019-07-26 | 高俊桥 | A kind of detachable temperature heater |
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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: 20130612 Termination date: 20171218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |