CN2549857Y - Power saving automatic electric rice cooker - Google Patents
Power saving automatic electric rice cooker Download PDFInfo
- Publication number
- CN2549857Y CN2549857Y CN 02278238 CN02278238U CN2549857Y CN 2549857 Y CN2549857 Y CN 2549857Y CN 02278238 CN02278238 CN 02278238 CN 02278238 U CN02278238 U CN 02278238U CN 2549857 Y CN2549857 Y CN 2549857Y
- Authority
- CN
- China
- Prior art keywords
- heat
- heating tube
- pot
- temperature limiter
- generating
- 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
Links
- 235000007164 Oryza sativa Nutrition 0.000 title abstract description 5
- 235000009566 rice Nutrition 0.000 title abstract description 5
- 240000007594 Oryza sativa Species 0.000 title 1
- 238000010438 heat treatment Methods 0.000 abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 238000010411 cooking Methods 0.000 abstract description 5
- 241000209094 Oryza Species 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 235000014347 soups Nutrition 0.000 abstract description 2
- 238000009835 boiling Methods 0.000 description 4
- 239000012634 fragment Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 235000013305 food Nutrition 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
Landscapes
- Cookers (AREA)
Abstract
The utility model relates to a power saving automatic electric rice cooker which comprises a cooker body, a lining, a heating disk and a cover. The utility model is characterized in that a temperature inductor KW#-[2] is arranged at the central part of the cooker body; one end of the KW#-[2] is connected with the fuse LC through leaf spring, while the end is connected with the heating tube LR#-[2] through the leaf spring; the heating tube LR#-[2] is connected with the magnetic temperature limiter KW#-[1]; the heating tube LR#-[1] and LR#-[2] are respectively cast on the heating disk; the spring of the magnetic temperature limiter at the central part of the heating disk is longer than the common spring by one third. A thin round sheet is arranged at the cone section of the vent hole in the cover, and a small hole is excavated in the thin round sheet. The utility model has the advantages that: the structure is simple; the two heating tube are both working before the water is boiled; when the water is boiled, one heating tube automatically stops while the other is still at work, so that the power is reduced by half and the electricity is saved. The electric rice cooker is much greater in effect and saving electricity in the congee cooking and soup cooking.
Description
Technical field:
The utility model belongs to electric cooker, especially a kind of new type auto power saving electric cooker.
Background technology:
Existing electric cooker continues heating with the boiled back of water earlier and boils up to food, because the temperature of water under normal pressure can only reach 100 ℃ when cooking.No longer heat up after water is boiled, the heat that heat-generating disc sends is most of to be taken away by a large amount of water vapours, has only small part to be used to compensate the other forms of heat that water temperature keeps boiling to be difficult to avoid and scatters and disappears, and causes energy dissipation.The pot body is made in thin rice gruel outflow simultaneously dirty.
Summary of the invention:
Technical solution of the present utility model is such, comprises by pot body, pot courage, heat-generating disc, pot cover, it is characterized in that in pot body centre position temperature inductor KW being housed
2, KW
2One end meets fuse LC by spring leaf, and the other end is by spring leaf sending and receiving heat pipe LR
2, heat-generating pipe LR
2Connect magnetic temperature limiter KW
1, two heat-generating pipe LR
1, LR
2Cast on heat-generating disc heat-generating pipe LR respectively
1One termination fuse LC, another termination magnetic temperature limiter KW
1, the spring of the magnetic temperature limiter in the middle of the heat-generating disc adds 1/3rd than common, in the conical section of pot cover venthole a thin discs is housed, and diameter is isometric in the middle part of thin discs diameter and the conical section, and an aperture is opened at the thin discs center.The indicator lamp of cooking, heat, being incubated is installed on pot body.
The utility model has the advantages that water simple in structure, that pot is interior before not boiling, two bar heat-generating pipes are worked simultaneously, after poach is opened, are kept to the work of wall scroll heat-generating pipe automatically, and power reduces by half, and reaches purpose of power saving.This pan boiling congee, when boiling soup, better, the more power saving of effect.
Description of drawings:
Accompanying drawing is an electrical schematic diagram of the present utility model.
In the accompanying drawing, fuse LC, magnetic temperature limiter KW
1, temperature inductor KR
2, heat-generating pipe LR
1～LR
3, resistance R
1～R
3, indicator lamp XL cooks
1, burner on light XL
2, insulation indicator lamp XL
3
The specific embodiment:
Most preferred embodiment of the present utility model is such, and shown in accompanying drawing, the pan structure of electric cooker is constant substantially, and temperature inductor KW is installed in pot body intermediate open position one hole
2, KW
2One end meets fuse LC by shell fragment, and the other end is by shell fragment sending and receiving heat pipe LR
2, heat-generating pipe LR
2Connect magnetic temperature limiter KW
1, temperature inductor KW
2Two shell fragments be fixed on the insulation board, the axle nail on the insulation board is fixed on the next door of heat-generating disc, the axle nail is a little more than heat-generating disc, a pot body is put into a pot courage and is depressed the axle nail and drive a temperature inductor KW
2A contact pot courage, when in the pot courage temperature when reaching 100 ℃, temperature inductor KW
2Automatic disconnection, heat-generating pipe LR
2Do not work.Heat-generating pipe LR
1One termination fuse LC, another termination magnetic temperature limiter KW
1, two heat-generating pipe LR
1, LR
2Cast on heat-generating disc heat-generating pipe LR respectively
1Adopt 350W, heat-generating pipe LR
2Adopt 500W, the spring of the magnetic temperature limiter in the middle of the heat-generating disc adds 1/3rd than common, strengthen the spring dynamics, the disconnected temperature that rises than general electric cooker is lacked about 1 °, venthole circular cone (up big and down small) shape section at pot cover is equipped with a thin discs, thin discs diameter and conical section middle part diameter are isometric, an aperture is opened at the thin discs center, reach the heat that produces in the pot, the heat of discharging with this pore is directly proportional, and keeps the uniform temperature in the pot, and thin rice gruel does not outbound flow, pot body sanitation and hygiene, the indicator lamp of cooking, heat, being incubated is installed on pot body.
During use, two heat-generating pipe LR
1, LR
2Heating simultaneously, after the water in the pot courage has left, promptly pot in the courage temperature when reaching 100 ℃, temperature inductor KW
2Automatic disconnection, heat-generating pipe LR
2Do not work.Remaining heat-generating pipe LR
1(350W) continuing heating boils up to food.Using electricity wisely is more than 20% like this.
Claims (1)
- A kind of new type auto power saving electric cooker comprises by pot body, pot courage, heat-generating disc, pot cover, it is characterized in that in pot body centre position temperature inductor KW being housed 2, KW 2One end meets fuse LC by spring leaf, and the other end is by spring leaf sending and receiving heat pipe LR 2, heat-generating pipe LR 2Connect magnetic temperature limiter KW 1, two heat-generating pipe LR 1, LR 2Cast on heat-generating disc heat-generating pipe LR respectively 1One termination fuse LC, another termination magnetic temperature limiter KW 1, the spring of the magnetic temperature limiter in the middle of the heat-generating disc adds 1/3rd than common, in the venthole conical section of pot cover a thin discs is housed, and diameter is isometric in the middle part of thin discs diameter and the conical section, and an aperture is opened at the thin discs center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02278238 CN2549857Y (en) | 2002-06-28 | 2002-06-28 | Power saving automatic electric rice cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02278238 CN2549857Y (en) | 2002-06-28 | 2002-06-28 | Power saving automatic electric rice cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2549857Y true CN2549857Y (en) | 2003-05-14 |
Family
ID=33741622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02278238 Expired - Fee Related CN2549857Y (en) | 2002-06-28 | 2002-06-28 | Power saving automatic electric rice cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2549857Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102436276A (en) * | 2011-10-12 | 2012-05-02 | 王建平 | Heating control method of electric heating cooking appliance and electric heating cooking appliance |
-
2002
- 2002-06-28 CN CN 02278238 patent/CN2549857Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102436276A (en) * | 2011-10-12 | 2012-05-02 | 王建平 | Heating control method of electric heating cooking appliance and electric heating cooking appliance |
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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 |