CN104244477A - Ceramic heater - Google Patents
Ceramic heater Download PDFInfo
- Publication number
- CN104244477A CN104244477A CN201310222940.0A CN201310222940A CN104244477A CN 104244477 A CN104244477 A CN 104244477A CN 201310222940 A CN201310222940 A CN 201310222940A CN 104244477 A CN104244477 A CN 104244477A
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- CN
- China
- Prior art keywords
- heating core
- ceramic heater
- silicon dioxide
- dioxide layer
- heater
- 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.)
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Abstract
The invention relates to the technical field of a heater, especially to a ceramic heater comprising a heating core and electrodes welded to the two sides of the heating core. A silicon dioxide layer is arranged at the outer surface of the heating core; and heating plates are arranged between the heating core and the silicon dioxide layer. The heating plates that are connected with the electrodes are in U shapes and are uniformly distributed at the outer surface of the heating core. Because of the silicon dioxide layer arranged at the outer surface of the heater, the temperature rising speed of the ceramic heater is accelerated. Meanwhile, the heating plates are distributed at the surface of the heating core, thereby further improving the temperature rising speed of the ceramic heater. Moreover, the ceramic heater has advantages of simple and efficient processing process, high heat transfer rate, and long service life.
Description
Technical field
The present invention relates to heater technical field, especially a kind of ceramic heater.
Background technology
Existing heater has various shape, by being welded on the upper electrode heating of heating core.But its firing rate is slow, heat transfer rate is slow, inefficiency.
Summary of the invention
Slow in order to overcome existing heater firing rate, the deficiency that heat transfer rate is slow, the invention provides a kind of ceramic heater.
The technical solution adopted for the present invention to solve the technical problems is: a kind of ceramic heater, comprise heating core and the electrode being welded on heating core both sides, described heating core outer surface is provided with silicon dioxide layer, fever tablet is provided with between described heating core and silicon dioxide layer, described fever tablet is connected with electrode, the U-shaped shape of described fever tablet, and be evenly covered with heating core outer surface.
According to another embodiment of the invention, comprising described heating core is further tubulose, and long is 90mm-100mm, and diameter is 30mm-40mm.
The invention has the beneficial effects as follows, the outer surface of this heater is provided with silicon dioxide layer, improve the programming rate of ceramic heater, simultaneously, be covered with fever tablet on heating core surface, further increase the programming rate of ceramic heater, its course of processing is simply efficient, heat transfer rate is fast, long service life.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention;
In figure 1, heating core, 2, electrode, 3, silicon dioxide layer, 4, fever tablet.
Embodiment
If Fig. 1 is structural representation of the present invention, a kind of ceramic heater, comprise heating core 1 and the electrode 2 being welded on heating core both sides, described heating core 1 outer surface is provided with silicon dioxide layer 3, fever tablet 4 is provided with between described heating core 1 and silicon dioxide layer 3, described fever tablet 4 is connected with electrode 2, the U-shaped shape of described fever tablet 4, and is evenly covered with heating core 1 outer surface.Described heating core 1 is tubulose, and long is 90mm-100mm, and diameter is 30mm-40mm.
The outer surface of this heater is provided with silicon dioxide layer, improves the programming rate of ceramic heater, simultaneously, be covered with fever tablet on heating core surface, further increase the programming rate of ceramic heater, its course of processing is simply efficient, heat transfer rate is fast, long service life.
Claims (2)
1. a ceramic heater, comprise heating core (1) and be welded on the electrode (2) of heating core both sides, it is characterized in that, described heating core (1) outer surface is provided with silicon dioxide layer (3), fever tablet (4) is provided with between described heating core (1) and silicon dioxide layer (3), described fever tablet (4) is connected with electrode (2), described fever tablet (4) U-shaped shape, and is evenly covered with heating core (1) outer surface.
2. ceramic heater according to claim 1, is characterized in that, described heating core (1) is tubulose, and long is 90mm-100mm, and diameter is 30mm-40mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310222940.0A CN104244477A (en) | 2013-06-06 | 2013-06-06 | Ceramic heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310222940.0A CN104244477A (en) | 2013-06-06 | 2013-06-06 | Ceramic heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104244477A true CN104244477A (en) | 2014-12-24 |
Family
ID=52231575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310222940.0A Pending CN104244477A (en) | 2013-06-06 | 2013-06-06 | Ceramic heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104244477A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109341077A (en) * | 2018-10-12 | 2019-02-15 | 河北玄极泰和温控技术有限公司 | A kind of high efficiency temperature controller and application method |
-
2013
- 2013-06-06 CN CN201310222940.0A patent/CN104244477A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109341077A (en) * | 2018-10-12 | 2019-02-15 | 河北玄极泰和温控技术有限公司 | A kind of high efficiency temperature controller and application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141224 |