CN206398781U - Kitchen electric hot-air stove - Google Patents
Kitchen electric hot-air stove Download PDFInfo
- Publication number
- CN206398781U CN206398781U CN201621387621.0U CN201621387621U CN206398781U CN 206398781 U CN206398781 U CN 206398781U CN 201621387621 U CN201621387621 U CN 201621387621U CN 206398781 U CN206398781 U CN 206398781U
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- CN
- China
- Prior art keywords
- air circulation
- circulation passage
- hot
- hot air
- stove
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Abstract
The utility model discloses kitchen electric hot-air stove, kitchen electric hot-air stove includes pot, electrical heating element, hot air circulation passage.The gas that the electrical heating element that pot and hot air circulation passage are constituted in a closing space, hot air circulation passage heats the closing space is carried out after heat exchange by hot air circulation passage in the bottom of a pan again by electrical heating element circulating-heating.Hot blast is that circulating-heating is not dispersed into kitchen space in closing space in the utility model stove, improves the utilization rate of heat energy.
Description
Technical field
The utility model belongs to the technical field of cooking apparatus, more particularly to kitchen electric hot-air stove.
Background technology
Current stir-frying in kitchen stove is typically gas-cooker, and heat power of gas burner is big by most of domestic. applications, but the heat of gas-cooker
Can be produced by combustion gas and aerochemistry reaction, this chemical reaction needs oxygen and produced
Carbon dioxide, carbon dioxide deviates from modern low-carbon life, while the objectionable impurities in combustion gas and air
Poisonous waste gas such as sulfur dioxide, tar etc. can be produced, the kitchen exhaust gas of flood tide, which is discharged into sky, in big city can increase air
Haze, this harmful residents ' health；The heat energy that combustion gas and aerochemistry reaction are produced passes to the food in pot by the bottom of a pan, simultaneously
Heat energy is largely dispersed into kitchen space with waste gas, and this reduces the thermal efficiency of gas-cooker.
The content of the invention
The utility model provides a kind of kitchen electric hot-air stove, the purpose is to reduce the use of petroleum gas, reduces dioxy
Change the discharge of carbon, improve the air quality in kitchen, improve the utilization rate of heat energy.
To achieve these goals, the technical scheme that the utility model is taken is.
Electric hot-air stove in kitchen of the present utility model, including pot, electrical heating element, hot air circulation passage, it is characterised in that：Pot
The gas that the electrical heating element in a closing space, hot air circulation passage heats the closing space is constituted with hot air circulation passage
Body is carried out after heat exchange by hot air circulation passage in the bottom of a pan again by electrical heating element circulating-heating；Such Cycling hot-blast heating,
Hot blast temperature is improved constantly, and heat energy will not be dispersed into air.
Improved as one kind of above-mentioned technical proposal, fan is added in described hot air circulation passage；Increase gas stream
Amount, makes heat energy transmission capacity bigger.
Improved as one kind of above-mentioned technical proposal, described hot air circulation channels peripheral adds insulation heat insulation layer, makes heat
Heat losses in wind circulation canal are reduced.
Improved as one kind of Section 1 technical scheme, described pot, the space that hot air circulation passage is constituted is completely closed,
Helium is filled in the space；So electrical heating element is not oxidizable in helium environment, and the thermal conductivity factor of helium is the 6 of air
Times, this can make heat transfer faster.
Improved as one kind of Section 1 technical scheme, the described the bottom of a pan adds infrared source；The bottom of a pan is set to add except circulation
The gas of heat carries out also obtaining infrared radiant energy outside heat exchange.
Above-mentioned technical proposal is illustrated：Kitchen electric hot-air stove does not chemically react, and reduces the use of petroleum gas, does not have
There is waste gas discharge, reduce the discharge of carbon dioxide and noxious material, it is in envelope to improve hot blast in the air quality in kitchen, stove
Close circulating-heating in space and be not dispersed into kitchen space, improve the utilization rate of heat energy.
Brief description of the drawings
The content expressed by each width accompanying drawing of the utility model specification and the mark in figure are briefly described below.
The embodiment schematic diagram of the essential features for the solution technical problem that accompanying drawing 1 provides for the utility model.
Accompanying drawing 2 solves the embodiment signal of the optimisation technique feature of technical problem for the one of which that the utility model is provided
Figure.
The implementation of the optimisation technique feature for the wherein another solution technical problem that accompanying drawing 3 provides for the utility model is illustrated
It is intended to.
Marked in figure：1st, pot, 2, electrical heating element, 3, hot air circulation passage, 4, fan, 5, infrared source, 6, insulation
Heat insulation layer.
Embodiment
Below against accompanying drawing, by the description to embodiment, further detailed is made to embodiment of the present utility model
Thin explanation, with help those skilled in the art have to inventive concept of the present utility model, technical scheme it is more complete, accurate and
Deep understanding.
The embodiment schematic diagram of the essential features of the solution technical problem provided as shown in Figure 1 for the utility model.
Electric hot-air stove in kitchen of the present utility model in figure, including pot 1, electrical heating element 2, hot air circulation passage 3, the and of pot 1
The electrical heating element 2 that hot air circulation passage 3 is constituted in a closing space, hot air circulation passage 3 heats the closing space
Gas is carried out after heat exchange by hot air circulation passage 3 at the bottom of pot 1 again by the circulating-heating of electrical heating element 2；Such hot air circulation
Heating, hot blast temperature is improved constantly, and heat energy will not be dispersed into air.
The embodiment of the optimisation technique feature of the one of which solution technical problem of the utility model offer is provided
Schematic diagram.
Fan is added in described hot air circulation passage 3, it is adiabatic to add insulation in described hot air circulation channels peripheral
Layer 6；Gas flow is increased, makes heat energy transmission capacity bigger, the heat losses in hot air circulation passage are reduced.
The implementation of the optimisation technique feature of the wherein another solution technical problem of the utility model offer is provided
Illustrate and be intended to.
Infrared source 5 is added in the described the bottom of a pan；The bottom of pot 1 is set also to be obtained in addition to hydronic gas carries out heat exchange
Infrared radiant energy.
The utility model is exemplarily described above in conjunction with accompanying drawing, it is clear that the utility model implement not by
The limitation of aforesaid way, as long as employing changing for the various unsubstantialities that method design of the present utility model and technical scheme are carried out
Enter, or it is not improved by it is of the present utility model design and technical scheme directly apply to other occasions, in the utility model
Protection domain within.
Claims (5)
1. kitchen electric hot-air stove, including pot, electrical heating element, hot air circulation passage, it is characterised in that：Pot and hot air circulation passage
Constitute the electrical heating element in a closing space, hot air circulation passage and heat the gas of the closing space in the bottom of a pan progress heat
By hot air circulation passage again by electrical heating element circulating-heating after exchange.
2. electric hot-air stove in kitchen according to claim 1, it is characterised in that：Wind is added in described hot air circulation passage
Fan.
3. electric hot-air stove in kitchen according to claim 1, it is characterised in that：Described hot air circulation channels peripheral adds guarantor
Warm heat insulation layer.
4. electric hot-air stove in kitchen according to claim 1, it is characterised in that：Described pot, what hot air circulation passage was constituted
Space is completely closed, and helium is filled in the space.
5. electric hot-air stove in kitchen according to claim 1, it is characterised in that：The described the bottom of a pan adds infrared source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621387621.0U CN206398781U (en) | 2016-12-16 | 2016-12-16 | Kitchen electric hot-air stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621387621.0U CN206398781U (en) | 2016-12-16 | 2016-12-16 | Kitchen electric hot-air stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206398781U true CN206398781U (en) | 2017-08-11 |
Family
ID=59512022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621387621.0U Expired - Fee Related CN206398781U (en) | 2016-12-16 | 2016-12-16 | Kitchen electric hot-air stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206398781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106594814A (en) * | 2016-12-16 | 2017-04-26 | 王舜泳 | Kitchen electric heating wind oven |
-
2016
- 2016-12-16 CN CN201621387621.0U patent/CN206398781U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106594814A (en) * | 2016-12-16 | 2017-04-26 | 王舜泳 | Kitchen electric heating wind oven |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 Termination date: 20211216 |