CN204786629U - Sphere electricity pottery stove dish that generates heat - Google Patents
Sphere electricity pottery stove dish that generates heat Download PDFInfo
- Publication number
- CN204786629U CN204786629U CN201520465982.1U CN201520465982U CN204786629U CN 204786629 U CN204786629 U CN 204786629U CN 201520465982 U CN201520465982 U CN 201520465982U CN 204786629 U CN204786629 U CN 204786629U
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- CN
- China
- Prior art keywords
- shell
- thermal insulation
- insulation layer
- pottery stove
- electricity pottery
- 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
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- Resistance Heating (AREA)
Abstract
The utility model provides a sphere electricity pottery stove dish that generates heat, includes shell, heater, and the shell is the disk body shell, is equipped with the insulating layer on the interior bottom of shell, and the insulating layer surface forms recessed cambered surface, and the heater coils in this cambered surface, is equipped with annular heat preservation in the outer fringe of insulating layer and encircles, and the outer fringe at the insulating layer is established to ring that keep warm, and the lateral surface that the free accommodation kept warm and encircles is upwards extended to the outer fringe of shell. The utility model discloses become recessed cambered surface to the surface design of insulating layer, the heater coils in this cambered surface, makes it can be applicable to the arc pan, and the heat of arc radiation is even more, concentrate, the food inhomogeneous phenomenon of being heated can not appear, moreover the heat utilization efficiency higher, be particularly suitable for being used for feeding frenzy food.
Description
Technical field
The utility model relates to a kind of sphere electricity pottery stove heat-generating disc.
Background technology
In prior art, the area of heating surface of electricity pottery stove heat-generating disc is plane, can only be applicable to flat pan, and not be suitable for arc-shaped pot tool.Therefore, require further improvement.
Summary of the invention
The purpose of this utility model aims to provide the sphere electricity pottery stove heat-generating disc that a kind of simplicity of design is reasonable, can be applicable to arc pan, to overcome weak point of the prior art.
By a kind of sphere electricity pottery stove heat-generating disc that this object designs, comprise shell, heating wire, shell is disk body shell, its architectural feature is, the inner bottom part of shell is provided with thermal insulation layer, and thermal insulation layer surface forms recessed cambered surface, heating wire is coiled in this cambered surface, the outer rim of thermal insulation layer is provided with the insulating ring of annular, and insulating ring ring is located at the outer rim of thermal insulation layer, and the outer rim of shell upwards extends the lateral surface encasing insulating ring.
Described shell is stamped to form by galvanized sheet, and its bottom outer-edge is provided with some fixing holes 11, and its bottom centre locates the installing hole 12 be also provided with for installing temperature measuring equipment.
Described thermal insulation layer is alumina silicate fibre layer.
Described insulating ring is kaolin insulating ring.
The lower bottom part of described shell is provided with ceramic wiring group, the circuit communication of itself and heating wire.
The utility model has following beneficial effect:
The surface design of thermal insulation layer is become recessed cambered surface, heating wire is coiled in this cambered surface, can be applicable to arc pan, and the heat of arc radiation is more even, concentrated, there will not be food to be heated uneven phenomenon, and heat utilization efficiency higher, be particularly suitable for quick-fried food.
The sphere electricity pottery stove heat-generating disc scope of application of the present utility model is wider, and the market competitiveness is larger.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model one embodiment.
Fig. 2 is the rearview of the utility model one embodiment.
Fig. 3 is the assembly structure schematic diagram of the utility model one embodiment thermal insulation layer and insulating ring.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
See Fig. 1-Fig. 3, this sphere electricity pottery stove heat-generating disc, comprise shell 1, heating wire 2, shell 1 is disk body shell, and the inner bottom part of shell 1 is provided with thermal insulation layer 3, and thermal insulation layer 3 surface forms recessed cambered surface, heating wire 2 is coiled in this cambered surface, the outer rim of thermal insulation layer 3 is provided with the insulating ring 4 of annular, and insulating ring 4 ring is located at the outer rim of thermal insulation layer 3, and the outer rim of shell 1 upwards extends the lateral surface encasing insulating ring 4.
Further, shell 1 is stamped to form by galvanized sheet, and its bottom outer-edge is provided with some fixing holes 11, and fixing hole 11 makes thermal insulation layer 3 fix with shell 1 better, and its bottom centre locates the installing hole 12 be also provided with for installing temperature measuring equipment.
Further, thermal insulation layer 3 is alumina silicate fibre layer, and in routine techniques, thermal insulation layer 3 is asbestos layer.The fire resistance of aluminium silicate wool is better than asbestos, is applicable to high temperature insulating; Asbestos are mainly used in fireproof heat insulating, and therefore, alumina silicate fibre layer can play heat insulation effect better.
Further, insulating ring 4 is kaolin insulating ring, and have the physicochemical properties such as good plasticity and fire resistance, kaolin is more suitable for for making insulating ring.
Further, the lower bottom part of shell 1 is provided with ceramic wiring group 5, the circuit communication of itself and heating wire 2.
Above disclosedly be only preferred embodiment of the present utility model, certainly can not limit the interest field of the utility model with this, therefore according to the equivalent variations that the utility model claim is done, still belong to the scope that the utility model is contained.
Claims (5)
1. a sphere electricity pottery stove heat-generating disc, comprise shell (1), heating wire (2), shell (1) is disk body shell, it is characterized in that, the inner bottom part of shell (1) is provided with thermal insulation layer (3), and thermal insulation layer (3) surface forms recessed cambered surface, heating wire (2) is coiled in this cambered surface, the outer rim of thermal insulation layer (3) is provided with the insulating ring (4) of annular, and insulating ring (4) ring is located at the outer rim of thermal insulation layer (3), and the outer rim of shell (1) upwards extends the lateral surface encasing insulating ring (4).
2. sphere electricity pottery stove heat-generating disc according to claim 1, it is characterized in that: described shell (1) is stamped to form by galvanized sheet, its bottom outer-edge is provided with some fixing holes (11), and its bottom centre locates the installing hole (12) be also provided with for installing temperature measuring equipment.
3. sphere electricity pottery stove heat-generating disc according to claim 1, is characterized in that: described thermal insulation layer (3) is alumina silicate fibre layer.
4. sphere electricity pottery stove heat-generating disc according to claim 1, is characterized in that: described insulating ring (4) is kaolin insulating ring.
5. the sphere electricity pottery stove heat-generating disc according to any one of claim 1-4, is characterized in that: the lower bottom part of described shell (1) is provided with ceramic wiring group (5), the circuit communication of itself and heating wire (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520465982.1U CN204786629U (en) | 2015-06-30 | 2015-06-30 | Sphere electricity pottery stove dish that generates heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520465982.1U CN204786629U (en) | 2015-06-30 | 2015-06-30 | Sphere electricity pottery stove dish that generates heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204786629U true CN204786629U (en) | 2015-11-18 |
Family
ID=54526675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520465982.1U Expired - Fee Related CN204786629U (en) | 2015-06-30 | 2015-06-30 | Sphere electricity pottery stove dish that generates heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204786629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575904A (en) * | 2017-05-02 | 2018-01-12 | 吴卓谕 | A kind of heating wire is divided right and left the electric ceramic heaters of independent control |
-
2015
- 2015-06-30 CN CN201520465982.1U patent/CN204786629U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575904A (en) * | 2017-05-02 | 2018-01-12 | 吴卓谕 | A kind of heating wire is divided right and left the electric ceramic heaters of independent control |
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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: 20151118 Termination date: 20180630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |