CN208519818U - A kind of one stone or metal plate for standing a stove on as a precaution against fire and heating and thermal insulation disk - Google Patents
A kind of one stone or metal plate for standing a stove on as a precaution against fire and heating and thermal insulation disk Download PDFInfo
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- CN208519818U CN208519818U CN201820796424.7U CN201820796424U CN208519818U CN 208519818 U CN208519818 U CN 208519818U CN 201820796424 U CN201820796424 U CN 201820796424U CN 208519818 U CN208519818 U CN 208519818U
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- heating wire
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- thermal insulation
- stone
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Abstract
The utility model provides a kind of integrated stone or metal plate for standing a stove on as a precaution against fire, including the shell with installation cavity, it is arranged and the thermal insulation layer and heating wire in installation cavity, the installing zone of heating wire is provided on the thermal insulation layer, the heating wire coils to form swirl type, the height of the thermal insulation layer is slightly above the outside height of the shell in order to be adjacent to micro-crystal plate, the height of the heating wire is slightly below the height of the thermal insulation layer, it is eliminated on thermal insulation layer simultaneously using thermal insulation layer is arranged between stone or metal plate for standing a stove on as a precaution against fire and heating wire in the structure of setting bed course, effectively reduce the height of stone or metal plate for standing a stove on as a precaution against fire, shorten the distance between heating wire and micro-crystal plate, improve calorific value, reduce the loss of heat.
Description
Technical field
The utility model relates to a kind of integrated stone or metal plate for standing a stove on as a precaution against fire and heating and thermal insulation disks.
Background technique
The heat-generating disc of traditional electric ceramic heaters or hot plate is usually that one layer of bed course is arranged again on thermal insulation layer, this structure
Heat-generating disc height is higher, while distance of the heating wire apart from micro-crystal plate is farther out, and heat is easy to ring off from bed course, and bed course uses in addition
More crisp material is made into, and is easily damaged during transportation.
Utility model content
The utility model is a kind of integrated stone or metal plate for standing a stove on as a precaution against fire and heating and thermal insulation disk, using thermal insulation layer is arranged between stone or metal plate for standing a stove on as a precaution against fire and heating wire
It is eliminated on thermal insulation layer simultaneously in the structure of setting bed course, effectively reduces the height of stone or metal plate for standing a stove on as a precaution against fire, shorten heating wire and crystallite
The distance between plate improves calorific value, reduces the loss of heat.
In order to overcome the shortcoming in the prior art, the utility model uses following scheme:
A kind of one stone or metal plate for standing a stove on as a precaution against fire, including the thermal insulation layer and heating wire in shell, setting and installation cavity with installation cavity, institute
The installing zone that heating wire is provided on thermal insulation layer is stated, the heating wire coils to form swirl type, and the height of the thermal insulation layer is slightly higher
In the shell outside height in order to be adjacent to micro-crystal plate, the height of the heating wire is slightly below the height of the thermal insulation layer.
In one or more embodiments, the heating wire is waveform heating wire, which is coiled into whirlpool
Whirlpool type.
In one or more embodiments, it is provided with the mounting hole of wire holder, the wire holder connection on the housing
The heating wire, one end of the firewire connection heating wire of the wire holder, the zero curve of the wire holder connect the another of heating wire
End.
In one or more embodiments, the installing port of thermocouple, the heat are provided in the shell and thermal insulation layer
Galvanic couple passes through the central temperature of installing port measurement heating wire.
In one or more embodiments, the thermocouple, heating wire are also connect with control unit, the control unit according to
The temperature data control heating wire work of thermocouple feedback.
A kind of heating and thermal insulation disk, including above-mentioned integrated stone or metal plate for standing a stove on as a precaution against fire, bottom case and micro-crystal plate, integrated stone or metal plate for standing a stove on as a precaution against fire is set in bottom case
And be bonded with micro-crystal plate, the one stone or metal plate for standing a stove on as a precaution against fire is heated by micro-crystal plate to material to be heated.
The utility model has the advantages that a kind of one stone or metal plate for standing a stove on as a precaution against fire and heating and thermal insulation disk, same using thermal insulation layer is arranged between stone or metal plate for standing a stove on as a precaution against fire and heating wire
When eliminate on thermal insulation layer setting bed course structure, effectively reduce the height of stone or metal plate for standing a stove on as a precaution against fire, reduce the space occupied, shorten
The distance between heating wire and micro-crystal plate, improve calorific value, reduce the loss of heat.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the integrated stone or metal plate for standing a stove on as a precaution against fire of the utility model embodiment one stone or metal plate for standing a stove on as a precaution against fire and heating and thermal insulation disk.
Fig. 2 is the schematic diagram of the section structure of the integrated stone or metal plate for standing a stove on as a precaution against fire of the utility model embodiment one stone or metal plate for standing a stove on as a precaution against fire and heating and thermal insulation disk.
Fig. 3 is the structural schematic diagram of traditional stone or metal plate for standing a stove on as a precaution against fire of the utility model embodiment one stone or metal plate for standing a stove on as a precaution against fire and heating and thermal insulation disk.
Specific embodiment
As follows in conjunction with attached drawing, application scheme is further described:
1- shell 2- thermal insulation layer 3- heating wire 4- wire holder 5- thermocouple 6- bed course
Embodiment:
Referring to attached drawing 1-2, the present embodiment provides a kind of integrated stone or metal plate for standing a stove on as a precaution against fires, including shell 1, setting and installation with installation cavity
Intracavitary thermal insulation layer 2 and heating wire 3 is provided with the installing zone of heating wire 3,3 winding escalator of heating wire on the thermal insulation layer 2
At swirl type, the height of the thermal insulation layer 2 is slightly above the outside height of the shell 1 in order to be adjacent to micro-crystal plate, prevents heat
It is lost, reduces the distance between heating wire 3 and micro-crystal plate, the height of the heating wire 3 is slightly below the height of the thermal insulation layer 2.
Traditional stone or metal plate for standing a stove on as a precaution against fire is made of shell, thermal insulation layer, heating wire and bed course (referring to attached drawing 3), the height of traditional stone or metal plate for standing a stove on as a precaution against fire
It is higher, it takes up space larger, is not suitable in small size product, simultaneously because distance of the heating wire apart from micro-crystal plate is farther out,
It is easy to cause heat losses.
Further, the heating wire 3 is waveform heating wire, which is coiled into swirl type, the fever
The starting end and terminal of silk 3 deviate the center of installing zone.
Further, the mounting hole 11 of wire holder 4 is provided on the shell 1, the wire holder 4 connects the fever
Silk 3, one end of the firewire connection heating wire 3 of the wire holder 4, the other end of the zero curve connection heating wire 3 of the wire holder 4.
Further, the installing port 21 of thermocouple 5 is provided in the shell 1 and thermal insulation layer 2, the thermocouple 5 is worn
Cross the central temperature that the installing port 21 measures heating wire 3.
Further, the thermocouple 5, heating wire 3 are also connect with control unit, and the control unit is anti-according to thermocouple 5
The temperature data control heating wire 3 of feedback works.
A kind of heating and thermal insulation disk, including above-mentioned integrated stone or metal plate for standing a stove on as a precaution against fire, bottom case and micro-crystal plate, integrated stone or metal plate for standing a stove on as a precaution against fire is set in bottom case
And be bonded with micro-crystal plate, the one stone or metal plate for standing a stove on as a precaution against fire is heated by micro-crystal plate to material to be heated.
It is that above-mentioned preferred embodiment should be regarded as application scheme embodiment for example, all with application scheme thunder
Same, approximate or technology deduction, replacement, improvement for making based on this etc., are regarded as the protection scope of this patent.
Claims (6)
1. it is a kind of one stone or metal plate for standing a stove on as a precaution against fire, which is characterized in that including in shell, setting and installation cavity with installation cavity thermal insulation layer and
Heating wire is provided with the installing zone of heating wire on the thermal insulation layer, and the heating wire coils to form swirl type, the thermal insulation layer
Height is slightly above the outside height of the shell in order to be adjacent to micro-crystal plate, and the height of the heating wire is slightly below the thermal insulation layer
Height.
2. one stone or metal plate for standing a stove on as a precaution against fire according to claim 1, which is characterized in that the heating wire is waveform heating wire, the wave
Shape heating wire is coiled into swirl type.
3. one stone or metal plate for standing a stove on as a precaution against fire according to claim 1, which is characterized in that be provided with the installation of wire holder on the housing
Hole, the wire holder connect the heating wire, one end of the firewire connection heating wire of the wire holder, the zero curve of the wire holder
Connect the other end of heating wire.
4. one stone or metal plate for standing a stove on as a precaution against fire according to claim 3, which is characterized in that be provided with thermocouple in the shell and thermal insulation layer
Installing port, the thermocouple pass through the installing port measurement heating wire central temperature.
5. one stone or metal plate for standing a stove on as a precaution against fire according to claim 4, which is characterized in that the thermocouple, heating wire also connect with control unit
It connects, the temperature data control heating wire which feeds back according to thermocouple works.
6. a kind of heating and thermal insulation disk, which is characterized in that including integrated stone or metal plate for standing a stove on as a precaution against fire described in claim 1-4 any one, bottom case with
And micro-crystal plate, integrated stone or metal plate for standing a stove on as a precaution against fire are set in bottom case and are bonded with micro-crystal plate, the one stone or metal plate for standing a stove on as a precaution against fire is by micro-crystal plate to material to be heated
Heating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820796424.7U CN208519818U (en) | 2018-05-28 | 2018-05-28 | A kind of one stone or metal plate for standing a stove on as a precaution against fire and heating and thermal insulation disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820796424.7U CN208519818U (en) | 2018-05-28 | 2018-05-28 | A kind of one stone or metal plate for standing a stove on as a precaution against fire and heating and thermal insulation disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208519818U true CN208519818U (en) | 2019-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820796424.7U Active CN208519818U (en) | 2018-05-28 | 2018-05-28 | A kind of one stone or metal plate for standing a stove on as a precaution against fire and heating and thermal insulation disk |
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| CN (1) | CN208519818U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023123210A1 (en) * | 2021-12-28 | 2023-07-06 | 中山市卓美电热技术有限公司 | Ultra-thin high-efficiency and energy-saving heat radiation disk |
-
2018
- 2018-05-28 CN CN201820796424.7U patent/CN208519818U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023123210A1 (en) * | 2021-12-28 | 2023-07-06 | 中山市卓美电热技术有限公司 | Ultra-thin high-efficiency and energy-saving heat radiation disk |
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