CN202364398U - High temperature chromium wire rare earth composite ceramic heating sheet - Google Patents
High temperature chromium wire rare earth composite ceramic heating sheet Download PDFInfo
- Publication number
- CN202364398U CN202364398U CN2011203894582U CN201120389458U CN202364398U CN 202364398 U CN202364398 U CN 202364398U CN 2011203894582 U CN2011203894582 U CN 2011203894582U CN 201120389458 U CN201120389458 U CN 201120389458U CN 202364398 U CN202364398 U CN 202364398U
- Authority
- CN
- China
- Prior art keywords
- high temperature
- rare earth
- chromium wire
- heating sheet
- composite ceramic
- 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
- 239000000919 ceramic Substances 0.000 title claims abstract description 38
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 229910052804 chromium Inorganic materials 0.000 title claims abstract description 26
- 239000011651 chromium Substances 0.000 title claims abstract description 26
- 229910052761 rare earth metal Inorganic materials 0.000 title claims abstract description 25
- 150000002910 rare earth metals Chemical class 0.000 title claims abstract description 25
- 238000010438 heat treatment Methods 0.000 title claims abstract description 21
- 239000002131 composite material Substances 0.000 title abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 230000005855 radiation Effects 0.000 abstract 2
- 239000003208 petroleum Substances 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 description 6
- 238000009413 insulation Methods 0.000 description 5
- 238000005245 sintering Methods 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 229910052573 porcelain Inorganic materials 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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- Resistance Heating (AREA)
Abstract
The utility model discloses a high temperature chromium wire rare earth composite ceramic heating sheet, and relates to the heating sheet device field. The high temperature chromium wire rare earth composite ceramic heating sheet is composed of a high temperature rare earth ceramic sheet body (1), installing holes (2), a high temperature chromium wire (3), power supply outgoing lines (4), and ceramic sheet body porous heat radiation holes (5). The two ends of the high temperature rare earth ceramic sheet body (1) are provided with the installing holes (2). The inside of the high temperature rare earth ceramic sheet body (1) is provided with the high temperature chromium wire (3). One end of the high temperature chromium wire (3) is provided with the power supply outgoing line (4). The high temperature chromium wire (3) is provided with a plurality of the ceramic sheet body porous heat radiation holes (5). The high temperature chromium wire rare earth composite ceramic heating sheet is widely used for radiators, new air conditioner heating, middle and low temperature baking ovens, automobile oil ways, petroleum unfreezing, storage water heating, and the like. Compared with a conventional electric hot plate, the high temperature chromium wire rare earth composite ceramic heating sheet is overpressure resistant, insulating, temperature resistant, water resistant, energy saving, environment friendly, and is long in service lifetime.
Description
Technical field:
The utility model relates to heating sheet device field, relates in particular to elevated temperature heat chromium silk rare earth synthesize ceramic heating sheet.
Background technology:
Along with the arrival in various integrated epoch of electronic device, complete electronic set to circuit miniaturization, high density, multifunctionality, high reliability, reach high-power at a high speed and have higher requirement can satisfy the many requirement of complete electronic set because burn multilayer ceramic substrate altogether to circuit; So obtained to use widely in recent years, generally be widely used in fields such as daily life, industrial or agricultural technology, communication, medical treatment, environmental protection, aspect home-use electric heating appliance; Like warmer, hair dryer, dryer, warming machine etc.; Existing heating chip architecture is complicated, and programming rate is slow, non-refractory; Damage easily, useful life is short.
The utility model content:
The purpose of the utility model provides elevated temperature heat chromium silk rare earth synthesize ceramic heating sheet, and it is widely used in warmer, new air-conditioning heats, in, low-temperature bake oven, the automobile oil circuit; Oil thaws, water storage heating etc., and than the withstand voltage insulation of original electric hot plate, heatproof; Water-fast, environmental protection and energy saving, long service life.
In order to solve the existing problem of background technology, the utility model is to adopt following technical scheme: it by high-temperature rare earth ceramics body 1, installing hole 2, elevated temperature heat chromium silk 3, power supply draw wiring 4, ceramics body porous louvre 5 is formed; The two ends of high-temperature rare earth ceramics body 1 are respectively arranged with installing hole 2, are provided with elevated temperature heat chromium silk 3 in the high-temperature rare earth ceramics body 1, and an end of elevated temperature heat chromium silk 3 is provided with power supply and draws wiring 4, and elevated temperature heat chromium silk 3 is provided with a plurality of ceramics body porous louvres 5.
The utility model adopt hot chromium silk and the high-temperature rare earth porcelain of anti-more than 1400 degree high temperature to fill a prescription sintering forms, the ceramic heating plate surface insulation behind the sintering, pliability is good; Not fragile, potsherd heat absorption heat resistance is good, the ceramics after the heating; Can also continue above waste heat half an hour after the outage; Because the high temperature ceramics coefficient of expansion almost is zero, directly immerses the electric leakage of can not breaking in the cold water so burn red rare earth ceramics, the temperature that surpasses original 500W of power 400W; The safety product that belongs to environmental protection and energy saving, specification have rectangle, square and round etc. multiple.
The utility model is widely used in warmer, new air-conditioning heats, in, low-temperature bake oven, the automobile oil circuit, oil thaws, water storage heating etc., than the withstand voltage insulation of original electric hot plate, heatproof, water-fast, environmental protection and energy saving, long service life.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
Embodiment:
With reference to Fig. 1, this embodiment adopts following technical scheme: it by high-temperature rare earth ceramics body 1, installing hole 2, elevated temperature heat chromium silk 3, power supply draw wiring 4, ceramics body porous louvre 5 is formed; The two ends of high-temperature rare earth ceramics body 1 are respectively arranged with installing hole 2, are provided with elevated temperature heat chromium silk 3 in the high-temperature rare earth ceramics body 1, and an end of elevated temperature heat chromium silk 3 is provided with power supply and draws wiring 4, and elevated temperature heat chromium silk 3 is provided with a plurality of ceramics body porous louvres 5.
This embodiment adopt hot chromium silk and the high-temperature rare earth porcelain of anti-more than 1400 degree high temperature to fill a prescription sintering forms, the ceramic heating plate surface insulation behind the sintering, pliability is good; Not fragile, potsherd heat absorption heat resistance is good, the ceramics after the heating; Can also continue above waste heat half an hour after the outage; Because the high temperature ceramics coefficient of expansion almost is zero, directly immerses the electric leakage of can not breaking in the cold water so burn red rare earth ceramics, the temperature that surpasses original 500W of power 400W; The safety product that belongs to environmental protection and energy saving, specification have rectangle, square and round etc. multiple.
This embodiment is widely used in warmer, new air-conditioning heats, in, low-temperature bake oven, the automobile oil circuit, oil thaws, water storage heating etc., than the withstand voltage insulation of original electric hot plate, heatproof, water-fast, environmental protection and energy saving, long service life.
Claims (1)
1. elevated temperature heat chromium silk rare earth synthesize ceramic heating sheet, it is characterized in that it by high-temperature rare earth ceramics body (1), installing hole (2), elevated temperature heat chromium silk (3), power supply draw wiring (4), ceramics body porous louvre (5) is formed; The two ends of high-temperature rare earth ceramics body (1) are respectively arranged with installing hole (2); Be provided with elevated temperature heat chromium silk (3) in the high-temperature rare earth ceramics body (1); One end of the hot branded silk of high temperature (3) is provided with power supply and draws wiring (4), and elevated temperature heat chromium silk (3) is provided with a plurality of ceramics body porous louvres (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203894582U CN202364398U (en) | 2011-10-12 | 2011-10-12 | High temperature chromium wire rare earth composite ceramic heating sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203894582U CN202364398U (en) | 2011-10-12 | 2011-10-12 | High temperature chromium wire rare earth composite ceramic heating sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202364398U true CN202364398U (en) | 2012-08-01 |
Family
ID=46575547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203894582U Expired - Fee Related CN202364398U (en) | 2011-10-12 | 2011-10-12 | High temperature chromium wire rare earth composite ceramic heating sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202364398U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103716923A (en) * | 2013-12-26 | 2014-04-09 | 王忠厚 | Ceramic electric heating carrier and preparing method thereof |
| CN103966921A (en) * | 2014-04-11 | 2014-08-06 | 王兆进 | Preparation method for calorific wallpaper |
-
2011
- 2011-10-12 CN CN2011203894582U patent/CN202364398U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103716923A (en) * | 2013-12-26 | 2014-04-09 | 王忠厚 | Ceramic electric heating carrier and preparing method thereof |
| CN103716923B (en) * | 2013-12-26 | 2016-03-09 | 王忠厚 | A kind of ceramic electric heating heating carrier and preparation method thereof |
| CN103966921A (en) * | 2014-04-11 | 2014-08-06 | 王兆进 | Preparation method for calorific wallpaper |
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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: 20120801 Termination date: 20141012 |
|
| EXPY | Termination of patent right or utility model |