CN203399319U - Electric heating pipe apparatus with two ends fixed and used for food oven - Google Patents
Electric heating pipe apparatus with two ends fixed and used for food oven Download PDFInfo
- Publication number
- CN203399319U CN203399319U CN201320320733.4U CN201320320733U CN203399319U CN 203399319 U CN203399319 U CN 203399319U CN 201320320733 U CN201320320733 U CN 201320320733U CN 203399319 U CN203399319 U CN 203399319U
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- CN
- China
- Prior art keywords
- electric heating
- stainless steel
- electrothermal tube
- insulating ceramics
- support
- 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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Abstract
The utility model relates to an electric heating pipe apparatus with two ends fixed and used for a food oven. The electric heating pipe apparatus comprises a stainless steel electric pipe, an insulated ceramic sleeve and a support. Two ends of the stainless steel electric pipe are placed at the middle of the insulated ceramic sleeve, and the insulated ceramic sleeve is placed in the circular hole of the support. Compared to the prior art, the electric heating pipe apparatus is advantageous in that the apparatus is sanitary and insulated, and the insulation resistance standard is achieved, etc.
Description
Technical field
The utility model relates to the fixing electric heating tube device of two ends for a kind of food oven, the fixing electric heating tube device of two ends for the food oven that especially relates to a kind of food oven equipment.
Background technology
The electric heater unit that existing food oven equipment is used, comprise craspedodrome, U-shaped, M shape electrothermal tube etc., wherein U-shaped, M shape electrothermal tube skewness in baking box, makes the food heat color of baking uneven, affects baking quality, and existing craspedodrome electric heating tube, mostly adopt irony electrothermal tube to heat, the shortcoming of existence be mainly electrothermal tube fixedly time, two ends easily contact baking oven iron plate support, generation insulation resistance value is above standard, very dangerous.
Summary of the invention
The purpose of this utility model is exactly to provide a kind of both health, insulation in order to overcome the defect that above-mentioned prior art exists, the fixing electric heating tube device of two ends for the food oven that can reach insulation resistance value standard-required.
The purpose of this utility model can be achieved through the following technical solutions: the fixing electric heating tube device of two ends for a kind of food oven, it is characterized in that, comprise stainless steel electrothermal tube, insulating ceramics cover, support, described stainless steel electrothermal tube two ends are placed in the middle of insulating ceramics cover, and described insulating ceramics is placed in the circular hole of support.
Described stainless steel electrothermal tube wear with baking oven in, two ends overlap fixing by insulating ceramics.
Between described insulating ceramics cover and support and stainless steel electrothermal tube, by nut and pad, fix.
The other iron plate of described stainless steel electrothermal tube and baking oven separates by insulating ceramics cover.
Compared with prior art, stainless steel electrothermal tube two ends that the utility model adopts easily contact baking oven support, produce the insulation resistance value phenomenon that exceeds standard, with fixing electrothermal tube two ends of insulating ceramics cover, effectively electrothermal tube two ends and the insulation of baking oven support are separated, reach insulation resistance value requirement.
Accompanying drawing explanation
Fig. 1 is the fixing cutaway views of the utility model electrothermal tube two ends.
Embodiment
For the technological means that the utility model is realized, technical characterictic, utility model object and technique effect are easy to understand, and below in conjunction with specifically, further set forth the utility model.
As shown in Figure 1, the fixing electric heating tube device of two ends for food oven, comprise stainless steel electrothermal tube 1, insulating ceramics cover 2, support 3, nut 4, pad 5, described stainless steel electrothermal tube 1 wear with baking oven in, described stainless steel electrothermal tube 1 two ends are placed in the middle of insulating ceramics cover 2, two ends overlap 2 by insulating ceramics to be fixed, and described insulating ceramics cover 2 is placed in the circular hole of support 3 (baking oven wallboard).Fixing by nut 4 and pad 5 between described insulating ceramics cover 2 and support 3 and stainless steel electrothermal tube 1.
Described stainless steel electrothermal tube 1 overlaps 2 with the other iron plate of baking oven by insulating ceramics and separates.
The utility model adopts stainless steel electrothermal tube two ends, puts insulating ceramics cover, plays the other plate of electrothermal tube and baking oven and effectively separates, and does not allow electrothermal tube directly contact with baking oven, allows insulation resistance value reach requirement.
Be only the utility model preferred embodiment in sum, be not used for limiting practical range of the present utility model.Be that all equivalences of doing according to the content of the utility model claim change and modify, all should belong to technology category of the present utility model.
Claims (4)
1. the fixing electric heating tube device of two ends for food oven, is characterized in that, comprises stainless steel electrothermal tube, insulating ceramics cover, support, and described stainless steel electrothermal tube two ends are placed in the middle of insulating ceramics cover, and described insulating ceramics is placed in the circular hole of support.
2. the fixing electric heating tube device of two ends for a kind of food oven according to claim 1, is characterized in that, described stainless steel electrothermal tube wear with baking oven in, two ends overlap fixing by insulating ceramics.
3. the fixing electric heating tube device of two ends for a kind of food oven according to claim 1, is characterized in that, between described insulating ceramics cover and support and stainless steel electrothermal tube, by nut and pad, fixes.
4. the fixing electric heating tube device of two ends for a kind of food oven according to claim 1, is characterized in that, the other iron plate of described stainless steel electrothermal tube and baking oven separates by insulating ceramics cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320320733.4U CN203399319U (en) | 2013-06-04 | 2013-06-04 | Electric heating pipe apparatus with two ends fixed and used for food oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320320733.4U CN203399319U (en) | 2013-06-04 | 2013-06-04 | Electric heating pipe apparatus with two ends fixed and used for food oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203399319U true CN203399319U (en) | 2014-01-15 |
Family
ID=49910814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320320733.4U Expired - Fee Related CN203399319U (en) | 2013-06-04 | 2013-06-04 | Electric heating pipe apparatus with two ends fixed and used for food oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203399319U (en) |
-
2013
- 2013-06-04 CN CN201320320733.4U patent/CN203399319U/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 | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI QINHUI FOODSTUFF MACHINE PUBLIC LIMITED C Free format text: FORMER NAME: SHANGHAI QINHUI FOODSTUFF MACHINE CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 201417, Shanghai, Fengxian District, No. 6157, Pu Wei Road, second Patentee after: SHANGHAI QINHUI FOODSTUFF MACHINE CO., LTD. Address before: 201417 Fengxian District Pu Wei Road, Shanghai, No. 6157 Patentee before: Shanghai Qinhui Foodstuff Machine Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20170604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |