CN203088710U - Pressure cooker with power generation function - Google Patents
Pressure cooker with power generation function Download PDFInfo
- Publication number
- CN203088710U CN203088710U CN 201220756842 CN201220756842U CN203088710U CN 203088710 U CN203088710 U CN 203088710U CN 201220756842 CN201220756842 CN 201220756842 CN 201220756842 U CN201220756842 U CN 201220756842U CN 203088710 U CN203088710 U CN 203088710U
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- pressure cooker
- generation device
- temperature difference
- power generation
- posting
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Abstract
The utility model discloses a pressure cooker with a power generation function. The pressure cooker with the power generation function comprises a cooker body and a cooker cover, wherein the cooker body is connected with the cooker cover in a rotating and combined mode, a thermoelectric power generation device is arranged in the periphery of the cooker body, a locating frame which is connected with the cooker body is arranged on the thermoelectric power generation device, a power box is arranged on the locating frame, an output end of the thermoelectric power generation device is connected with the power box through a wire, electric energy which is output by the thermoelectric power generation device is stored by the power box, the power box is in electric connection with a storage battery through a microprocessor and is arranged inside a box, buttons and an output interface are arranged outside the box, and the buttons and the output interface are connected with the microprocessor. With the structure, an existing pressure cooker does not need to be changed greatly, thermal energy outside the pressure cooker is converted into the electric energy to be stored in the power box, and the electric energy is provided for illumination, smoke discharging machines, air conditioners and the like. The pressure cooker with the power generation function is convenient to use and pollution-free. Waste is changed to be profitable. Operating cost is almost zero. Operation is reliable. The pressure cooker with the power generation function fits national industry policies and is remarkable in economic benefit and social benefit.
Description
Technical field
The utility model relates to a kind of pressure cooker, particularly relates to a kind of pressure cooker with electricity generate function.
Background technology
Pressure cooker has that cooking speed is fast, efficient is high, energy-conservation, save time, characteristics that cooking function is many, obtained popularizing widely, almost every household all has pressure cooker.Though the pressure cooker version of Tui Chuing is not quite similar in the market, have his own strong points, but all be by adding hot water and food under the state that in pressure cooker, seals, water is produced steam by boiled back, air pressure in the pressure cooker is raise, thereby make the elevation of boiling point of water, the temperature in the pressure cooker also increases, and realizes the fast cooking to food.Meanwhile, the heat that the pressure cooker outside is produced also is dispersed into thereupon and disappears in the air, it is not used, and wastes energy.Therefore, how rationally and effectively utilize the heat that the pressure cooker outside produced and become the task of top priority.
The utility model content
The purpose of this utility model provides a kind of pressure cooker with electricity generate function, and it not only can keep the existing various serviceabilities of pressure cooker aspect culinary art, but also the heat that can utilize the pressure cooker outside to be produced carries out thermo-electric generation.
For achieving the above object.The utility model is achieved through the following technical solutions, a kind of pressure cooker with electricity generate function, comprise pot body and pot cover, revolving type is connected between pot body and the pot cover, described pot is provided with temperature difference electricity generation device in external week, on temperature difference electricity generation device, be provided with the posting that links to each other with the pot body, posting is provided with power pack, the output of described temperature difference electricity generation device is connected with power pack by lead, the electric energy of temperature difference electricity generation device output is stored by power pack, described power pack is to be electrically connected with battery by microprocessor to be arranged in the box, is provided with the button and the output socket that link to each other with microprocessor outside box.
As further preferred version of the present utility model, described temperature difference electricity generation device comprises fixed bin, hot junction face, cold junction face and semiconductor thermocouple array, wherein, the semiconductor thermocouple array is arranged in order and is located between hot junction face and the cold junction face and inserts in the fixed bin, and hot junction face and cold junction face are exposed to the outside of fixed bin above and below respectively.
As further preferred version of the present utility model, the hot junction face of described temperature difference electricity generation device is close to the whole periphery of pot body, or is close to 1/2nd of external week of pot, or is close to 1/3rd of external week of pot.
As further preferred version of the present utility model, described posting adopts heat sink material to make, and be detachable being connected between posting and external week of pot, and temperature difference electricity generation device is hidden in the inside of posting.
As further preferred version of the present utility model, be detachable being connected between described power pack and the posting.
As further preferred version of the present utility model, described microprocessor comprises booster circuit and charges and discharge circuit.
As further preferred version of the present utility model, described battery is chargeable poly-lithium battery, ferric phosphate lithium cell or aluminium-air cell.
The utility model is simple in structure, need not existing pressure cooker is done big change, utilize the heat energy of pressure cooker outside to provide thermo-electric generation required temperature difference power source, convert electric energy to and can directly utilize or be stored in the power pack, provide electric energy for illumination, lampblack absorber, air-conditioning etc. easily.And have in power generation process noiselessness, do not have wearing and tearing, pollution-free, characteristics such as turn waste into wealth, it is zero that its operating cost is close to, reliable, easy to use, meets national industrial policies, economic benefit and social benefit are all more remarkable.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a generalized section of the present utility model;
Fig. 3 is a temperature difference electricity generation device structure chart of the present utility model;
Fig. 4 is circuit catenation principle figure of the present utility model.
Among the figure: 1. pot body, 2. power pack, 3. temperature difference electricity generation device, 4. pot cover, 5. posting, 6. hot junction face, 7. semiconductor thermocouple array, 8. fixed bin, 9. cold junction face.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
See also Fig. 1, a kind of pressure cooker with electricity generate function, comprise pot body 1 and pot cover 4, revolving type is connected between pot body 1 and the pot cover 4, installation one temperature difference electricity generation device 3 on pot body 1 periphery, the posting 5 that installation links to each other with pot body 1 on the temperature difference electricity generation device 3, wherein, posting 5 adopts heat sink materials to make, being connected of detachable following formula between posting 5, temperature difference electricity generation device 3 and pot body 1, and temperature difference electricity generation device 3 is hidden in the inside of posting 5.Further, power pack 2 being installed on posting 5, for making things convenient for moving of power pack 2, is being connected of detachable following formula between posting 5 and the power pack 2.Further, the output of temperature difference electricity generation device 3 is connected with power pack 2 by lead, and the electric energy of temperature difference electricity generation device 3 outputs is stored by power pack 2.
Fig. 3 is a temperature difference electricity generation device structure chart of the present utility model, temperature difference electricity generation device 3 comprises fixed bin 8, hot junction face 6, cold junction face 9 and semiconductor thermocouple array 7, wherein, the semiconductor thermocouple array is arranged in order and is located between hot junction face 6 and the cold junction face 9 and inserts in the fixed bin 8, and hot junction face 6 and cold junction face 9 are exposed to the top and following outside of fixed bin 8 respectively.
See also Fig. 2 and Fig. 4, power pack 2 of the present utility model is to be electrically connected with battery by microprocessor to be arranged in the box, outside box, be provided with the button and the output socket that link to each other with microprocessor, particularly, microprocessor comprises booster circuit and charges and discharge circuit that battery is chargeable poly-lithium battery, ferric phosphate lithium cell or aluminium-air cell.The hot junction face 6 of temperature difference electricity generation device 3 in the present embodiment can be a whole periphery of being close to pot body 1 according to the needs of generated energy, can be to be close to 1/2nd of pot body 1 periphery, and also can be to be close to 1/3rd of pot body 1 periphery.The cold junction face 9 of temperature difference electricity generation device 3 fits in posting 5 and directly contacts with external environment, guarantees that cold junction face 9 is an environment temperature.In 1 culinary art of pot body, make between hot junction face 6 and the cold junction face 9 and produce variations in temperature, variations in temperature has been arranged, according to Seebeck effect, temperature difference electricity generation device 3 just can produce electric energy, this electric energy is stored by battery by booster circuit, battery is supplied with output interface by charging and discharging circuit, and output interface can be illumination, lampblack absorber, air-conditioning etc., and to provide electric energy, its operating cost to be close to be zero.
Claims (7)
1. pressure cooker with electricity generate function, comprise pot body and pot cover, revolving type is connected between pot body and the pot cover, it is characterized in that, described pot is provided with temperature difference electricity generation device in external week, on temperature difference electricity generation device, be provided with the posting that links to each other with the pot body, posting is provided with power pack, the output of described temperature difference electricity generation device is connected with power pack by lead, the electric energy of temperature difference electricity generation device output is stored by power pack, described power pack is to be electrically connected with battery by microprocessor to be arranged in the box, is provided with the button and the output socket that link to each other with microprocessor outside box.
2. a kind of pressure cooker according to claim 1 with electricity generate function, it is characterized in that, described temperature difference electricity generation device comprises fixed bin, hot junction face, cold junction face and semiconductor thermocouple array, wherein, the semiconductor thermocouple array is arranged in order and is located between hot junction face and the cold junction face and inserts in the fixed bin, and hot junction face and cold junction face are exposed to the outside of fixed bin above and below respectively.
3. a kind of pressure cooker according to claim 1 and 2 with electricity generate function, it is characterized in that, the hot junction face of described temperature difference electricity generation device is close to the whole periphery of pot body, or is close to 1/2nd of external week of pot, or is close to 1/3rd of external week of pot.
4. a kind of pressure cooker with electricity generate function according to claim 1 is characterized in that, described posting adopts heat sink material to make, and be detachable being connected between posting and external week of pot, and temperature difference electricity generation device is hidden in the inside of posting.
5. a kind of pressure cooker with electricity generate function according to claim 1 is characterized in that, is detachable being connected between described power pack and the posting.
6. a kind of pressure cooker with electricity generate function according to claim 1 is characterized in that, described microprocessor comprises booster circuit and charges and discharge circuit.
7. a kind of pressure cooker with electricity generate function according to claim 1 is characterized in that described battery is chargeable poly-lithium battery, ferric phosphate lithium cell or aluminium-air cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220756842 CN203088710U (en) | 2012-12-28 | 2012-12-28 | Pressure cooker with power generation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220756842 CN203088710U (en) | 2012-12-28 | 2012-12-28 | Pressure cooker with power generation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203088710U true CN203088710U (en) | 2013-07-31 |
Family
ID=48840169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220756842 Expired - Fee Related CN203088710U (en) | 2012-12-28 | 2012-12-28 | Pressure cooker with power generation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203088710U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108551279A (en) * | 2018-04-27 | 2018-09-18 | 珠海莲腾清洁能源有限公司 | A kind of thermo-electric generation power supply pot |
| CN110401377A (en) * | 2018-12-12 | 2019-11-01 | 中南大学 | It is a kind of for food heating appliance without battery temperature difference electricity generation device |
-
2012
- 2012-12-28 CN CN 201220756842 patent/CN203088710U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108551279A (en) * | 2018-04-27 | 2018-09-18 | 珠海莲腾清洁能源有限公司 | A kind of thermo-electric generation power supply pot |
| CN110401377A (en) * | 2018-12-12 | 2019-11-01 | 中南大学 | It is a kind of for food heating appliance without battery temperature difference electricity generation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20131228 |