CN201174790Y - Microcrystalline glass plate heater - Google Patents
Microcrystalline glass plate heater Download PDFInfo
- Publication number
- CN201174790Y CN201174790Y CNU2008200451241U CN200820045124U CN201174790Y CN 201174790 Y CN201174790 Y CN 201174790Y CN U2008200451241 U CNU2008200451241 U CN U2008200451241U CN 200820045124 U CN200820045124 U CN 200820045124U CN 201174790 Y CN201174790 Y CN 201174790Y
- Authority
- CN
- China
- Prior art keywords
- glass plate
- heater
- microcrystalline glass
- micro
- thermal insulation
- 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
- 239000011521 glass Substances 0.000 title claims abstract description 59
- 238000010438 heat treatment Methods 0.000 claims abstract description 37
- 239000000919 ceramic Substances 0.000 claims abstract description 5
- 239000013081 microcrystal Substances 0.000 claims description 49
- 238000009413 insulation Methods 0.000 claims description 21
- 230000005855 radiation Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
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- Electric Stoves And Ranges (AREA)
Abstract
The utility model discloses a microcrystalline glass plate heater, wherein the lower surface of a microcrystalline glass plate is bonded or solidified with a heating circuit; and the lower surface of the microcrystalline glass plate is also provided with a heat insulating board to cover the heating circuit. The utility model also discloses another microcrystalline glass plate heater, wherein the lower surface of a microcrystalline glass plate is bonded or solidified with a heating circuit; and a microcrystalline glass plate or a ceramic plate is arranged under the microcrystalline glass plate to cover the heating circuit. The microcrystalline glass plate heater is manufactured by the microcrystalline glass plate and the heating circuit, and has the advantages of low cost, long service life, rapid heating up, uniform heating, no open flame, no radiation, and the like.
Description
Technical field
The utility model relates to a kind of daily heating element, particularly a kind of heater for micro-crystal glass board.
Background technology
In recent years, owing to oil, combustion gas price constantly rise violently, novel electricity heating electrical equipment also more and more is subjected to consumer's welcome, and wherein electricity heating electrical equipment such as electromagnetic oven, electric furnace, electric heater obtain people's favor especially.Electric furnace, the heater element that electric heater is commonly used have heating wire, heat-generating pipe, electromagnetic oven utilizes the electromagnetic wave heating, because there is radiation problem in the electromagnetic wave of electromagnetic oven, and heating wire or heat-generating pipe pyrotoxin light is dazzling when using, heating is inhomogeneous, the life-span short, and heating wire has naked light, have hidden danger, therefore, heater element is that the use of the electricity heating electrical equipment of electromagnetic wave, heating wire or heat-generating pipe is restricted.
Summary of the invention
The purpose of this utility model is to provide a kind of life-span length, intensification is rapid, uniform heater for micro-crystal glass board generates heat.
The technical scheme that its technical problem that solves the utility model adopts is: heater for micro-crystal glass board in the lower surface of microcrystal glass plate bonding or be solidified with the heating circuit, is provided with one deck thermal insulation thermal insulation board, the circuit that will generate heat covering again at the lower surface of microcrystal glass plate.
As improvement of the technical scheme, be provided with housing in the outside of described thermal insulation thermal insulation board, described housing and thermal insulation thermal insulation board pressing.
As further improvement in the technical proposal, below described microcrystal glass plate, be provided with the stove seat.
The another kind of technical scheme that its technical problem that solves the utility model adopts is: heater for micro-crystal glass board, in the lower surface of microcrystal glass plate bonding or be solidified with the heating circuit, a microcrystal glass plate or ceramic wafer are set below microcrystal glass plate again, and the circuit that will generate heat covers.
The beneficial effects of the utility model are: utilize microcrystal glass plate and the heating element made of heating circuit, have that cost is low, the life-span long, heat temperature raising rapidly, heating evenly, and the flames of anger, advantage such as radiationless.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of first kind of heater for micro-crystal glass board;
Fig. 2 is the structural representation that first kind of heater for micro-crystal glass board has the stove seat;
Fig. 3 is the structural representation of second kind of heater for micro-crystal glass board;
Fig. 4 is the structural representation that second kind of heater for micro-crystal glass board has the stove seat;
Embodiment
With reference to Fig. 1, a kind of heater for micro-crystal glass board, in the lower surface of microcrystal glass plate 1 bonding or be solidified with heating circuit 2, bonding is to realize that by resistant to elevated temperatures binding agent curing is to form by sintering under 700-900 ℃ of high temperature.At the lower surface of the microcrystal glass plate 1 one deck thermal insulation thermal insulation board 3 that bonds again, the circuit 2 that will generate heat covers, and is provided with housing 4 in the outside of thermal insulation thermal insulation board 3, housing 4 and thermal insulation thermal insulation board pressing.Wherein thermal insulation thermal insulation board 3 is made by diatomite, and housing 4 can be made by metal material.
For the heating temp that guarantees heater for micro-crystal glass board is no more than certain set point, be provided with thermostat 5 at the middle part of housing 4.When the heating temp of heating element reached certain set point, the circuit that this thermostat 5 is understood the circuit 2 that will generate heat automatically disconnected, and can protect heating circuit 2 effectively.Thermostat 5 can be selected the bimetal leaf tempilstick, also can select the button thermostat.
With reference to Fig. 2, use for convenience, below microcrystal glass plate 1, be provided with stove seat 6, the control button of heating circuit 2 can be arranged on the stove seat.
With reference to Fig. 3, a kind of heater for micro-crystal glass board, in the lower surface of microcrystal glass plate 1 bonding or be solidified with heating circuit 2, bonding is to realize that by resistant to elevated temperatures binding agent curing is to form by sintering under 700-900 ℃ of high temperature.A microcrystal glass plate 7 is set below microcrystal glass plate 1 again, and the circuit 2 of will generating heat covers, and microcrystal glass plate 7 can or be solidificated in the below of microcrystal glass plate 1 by bonding.For the heating temp that guarantees heater for micro-crystal glass board is no more than certain set point, the middle part of microcrystal glass plate 7 below is provided with thermostat 5.Microcrystal glass plate 7 also can replace with ceramic wafer.
With reference to Fig. 4, use for convenience, below microcrystal glass plate 1, be provided with stove seat 6, the control button of heating circuit 2 can be arranged on the stove seat.
A back cover is set at the rear of microcrystal glass plate 1, and the utility model just can be worked as electric heater and be used.
Because microcrystal glass plate has good insulation performance and heat conduction function, therefore, heating circuit 2 directly bonds or is solidificated on the microcrystal glass plate and not short circuit, its heat conduction function can also in time produce heat with heating circuit 2 and upwards derive, effectively having overcome heating circuit 2 influences the problem in useful life because of heat accumulation, on the other hand because its heat conduction function can also effectively improve heat imitates.Therefore the utlity model has that cost is low, the life-span long, heat temperature raising rapidly, heating evenly, and the flames of anger, advantage such as radiationless can be widely used in various fields in life.
Claims (7)
1, a kind of heater for micro-crystal glass board is characterized in that, in the lower surface of microcrystal glass plate bonding or be solidified with the heating circuit, one deck thermal insulation thermal insulation board is set again, the circuit that will generate heat covering at the lower surface of microcrystal glass plate.
2, heater for micro-crystal glass board according to claim 1 is characterized in that, is provided with housing in the outside of described thermal insulation thermal insulation board, described housing and thermal insulation thermal insulation board pressing.
3, heater for micro-crystal glass board according to claim 2 is characterized in that, is provided with thermostat at the middle part of described housing.
4, heater for micro-crystal glass board according to claim 1 is characterized in that, is provided with the stove seat below described microcrystal glass plate.
5, a kind of heater for micro-crystal glass board is characterized in that, in the lower surface of microcrystal glass plate bonding or be solidified with the heating circuit, a microcrystal glass plate or ceramic wafer is set again, the circuit that will generate heat covering below microcrystal glass plate.
6, heater for micro-crystal glass board according to claim 5 is characterized in that, the microcrystal glass plate below or the middle part of ceramic wafer are provided with thermostat.
7, heater for micro-crystal glass board according to claim 5 is characterized in that, the below of superincumbent microcrystal glass plate is provided with the stove seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200451241U CN201174790Y (en) | 2008-03-21 | 2008-03-21 | Microcrystalline glass plate heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200451241U CN201174790Y (en) | 2008-03-21 | 2008-03-21 | Microcrystalline glass plate heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201174790Y true CN201174790Y (en) | 2008-12-31 |
Family
ID=40201921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200451241U Expired - Fee Related CN201174790Y (en) | 2008-03-21 | 2008-03-21 | Microcrystalline glass plate heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201174790Y (en) |
-
2008
- 2008-03-21 CN CNU2008200451241U patent/CN201174790Y/en not_active Expired - Fee Related
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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: 20081231 Termination date: 20130321 |