CN2290786Y - Electromagnetic cooker - Google Patents
Electromagnetic cooker Download PDFInfo
- Publication number
- CN2290786Y CN2290786Y CN 97206299 CN97206299U CN2290786Y CN 2290786 Y CN2290786 Y CN 2290786Y CN 97206299 CN97206299 CN 97206299 CN 97206299 U CN97206299 U CN 97206299U CN 2290786 Y CN2290786 Y CN 2290786Y
- Authority
- CN
- China
- Prior art keywords
- pot body
- copper wire
- bare copper
- insulation layer
- range shell
- 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 belongs to an electric heating pan cooker, which comprises a range shell, a pan body arranged in the range shell, a thermal insulation layer under the pan body and 8 to 12 naked copper wires connected with the pan body through the thermal insulation layer. The naked copper wires and the pan body form a single coil. An electromagnetic transducer is wrapped in the naked copper wires. The utility model has the advantages of high efficiency, energy saving, safety, convenience, etc.
Description
The utility model belongs to a kind of electric food warmer kitchen range, is particularly suitable for cooking in the family.
What existing electric food warmer adopted is far infra-red heater, its mode of heating is to carry out indirect by the heating of installing in the electric hot tray lower recess of pot body casting, adopt this mode to heat and mainly have following shortcoming: the one, heating element heater can not act directly on pot body, it is slow to heat up, the electrical heat energy conversion ratio is low, wastes energy; The 2nd, the heating element heater below the electric food warmer in the electric hot tray directly communicates with 220 volts of power supplys, uses dangerous.
The purpose of this utility model provides a kind of quick heating, electrical heat energy conversion ratio height, energy-conservation, safe electromagnetic stove.
The utility model includes the kitchen range shell, is installed in interior pot body of kitchen range shell and the heat-insulation layer below pot body, it is characterized in that having the bare copper wire of 8-12 root, its two ends are connected through heat-insulation layer pot body, and bare copper wire constitutes single-turn circular coil with the pot body, and electromagnetic transducer wraps in the bare copper wire.
The utility model directly generates heat a pot body, thereby has avoided the loss of electric heating conversion thermal energy owing to adopted electromagnetic transducer and the single-turn circular coil of pot body and bare copper wire composition, has efficient, energy-conservation, safe, advantage easily.
Fig. 1 is structure of the present utility model and part cross-sectional schematic.
Below in conjunction with accompanying drawing the utility model is further described:
In the structure chart shown in Figure 1, include kitchen range shell (4), kitchen range shell (4) can be manufactured by stainless steel or electrostatic spraying material, in kitchen range shell (4), be installed with the pot body (9) of cylinder iron casting by spiral shell select (10), the bottom surface of kitchen range shell (4) is fastenedly connected 4 rubber feet (2) with screw, is used for support, firm electromagnetic stove, and an outer surface of kitchen range shell (4) is provided with a fourth gear change-over switch (1), can divide high, medium and low third gear temperature adjustment, also be provided with power supply indicator (3) on it.Closely inlay one deck heat-insulation layer (8) in pot body (9) bottom, 10 bare copper wires (5) are arranged, two ends directly are welded on pot body (9) through heat-insulation layer (8), make bare copper wire (5) and pot body (9) form single-turn circular coil, bare copper wire (5) outside is with fiberglass pipe, play the partiting thermal insulation effect, electromagnetic transducer (6) wraps in the bare copper wire (5), is lined with one deck fish paper between bare copper wire (5) and electromagnetic transducer (6).Add one deck insulating pad (7) between heat-insulation layer (8) and the electromagnetic transducer (6), backing plate (7) plays the insulation draught effect.Suitable for reading and the supporting use of anti-dew food steamer (12) of pot body (9) is bamboo steaming lattice (11) in the food steamer (12), anti-dew food steamer (12) loam cake one tempering glass lid (13).
The course of work of the present utility model: connect power supply earlier, connect through fourth gear change-over switch (1) and electromagnetic transducer (6), under the effect of alternating current, produce the magnetic flux of alternation in the iron core, the magnetic flux of alternation produces low-voltage, big electric current in the single-turn circular coil of being made of pot body (9) and bare copper wire (5), thereby a pot body directly is heated, when pot body (9) under high-grade heated condition, through 20 seconds, pot body (9) bottom temp is greater than 300 ℃, thereby purposes such as guarantees to burn normally, fry, steam, boil, saute, fry in shallow oil.
Claims (2)
1, a kind of electromagnetic stove, mainly include kitchen range shell (4), be installed in pot body (9) and the following heat-insulation layer (8) of pot body (9) in the kitchen range shell (4), it is characterized in that having 8-12 root bare copper wire (5), its two ends are connected with pot body (9) through heat-insulation layer (8), bare copper wire (5) constitutes single-turn circular coil with pot body (9), and electromagnetic transducer (6) wraps in the bare copper wire (5).
2, a kind of electromagnetic stove according to claim 1 is characterized in that bare copper wire (5) is 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97206299 CN2290786Y (en) | 1997-03-21 | 1997-03-21 | Electromagnetic cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97206299 CN2290786Y (en) | 1997-03-21 | 1997-03-21 | Electromagnetic cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2290786Y true CN2290786Y (en) | 1998-09-09 |
Family
ID=33926331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97206299 Expired - Fee Related CN2290786Y (en) | 1997-03-21 | 1997-03-21 | Electromagnetic cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2290786Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105640300A (en) * | 2016-02-29 | 2016-06-08 | 成都绿迪科技有限公司 | Internet-of-Things pot |
| CN107334368A (en) * | 2017-09-05 | 2017-11-10 | 深圳市饭立得科技有限公司 | Heat foods are ripening device used, method and system |
-
1997
- 1997-03-21 CN CN 97206299 patent/CN2290786Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105640300A (en) * | 2016-02-29 | 2016-06-08 | 成都绿迪科技有限公司 | Internet-of-Things pot |
| CN107334368A (en) * | 2017-09-05 | 2017-11-10 | 深圳市饭立得科技有限公司 | Heat foods are ripening device used, method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |