CN112902538A - Multifunctional thermovoltaic refrigeration refrigerator - Google Patents
Multifunctional thermovoltaic refrigeration refrigerator Download PDFInfo
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- CN112902538A CN112902538A CN202110325835.4A CN202110325835A CN112902538A CN 112902538 A CN112902538 A CN 112902538A CN 202110325835 A CN202110325835 A CN 202110325835A CN 112902538 A CN112902538 A CN 112902538A
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- thermovoltaic
- insulating substrate
- refrigeration
- substrate etching
- lower insulating
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- 238000005057 refrigeration Methods 0.000 title claims abstract description 63
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 239000000758 substrate Substances 0.000 claims description 60
- 238000005530 etching Methods 0.000 claims description 40
- 239000004065 semiconductor Substances 0.000 claims description 20
- 239000002245 particle Substances 0.000 claims description 18
- 238000007710 freezing Methods 0.000 claims description 13
- 230000008014 freezing Effects 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B21/00—Machines, plants or systems, using electric or magnetic effects
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/006—General constructional features for mounting refrigerating machinery components
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/003—Arrangement or mounting of control or safety devices for movable devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention relates to the technical field of refrigerators, in particular to a multifunctional thermovoltaic refrigerator. Including the refrigerator body, the refrigerator body includes the low temperature room, walk-in and freezer, low temperature room, walk-in and freezer back all are provided with the thermovoltaic refrigeration chip, and each thermovoltaic refrigeration chip all is connected with the chip wire, and the thermovoltaic refrigeration chip is connected with the power through the chip wire, and the cold junction one side of thermovoltaic refrigeration chip pastes tight refrigerator body setting, and thermovoltaic refrigeration chip's hot junction one side is provided with the radiator. The device can not generate thermal pollution and noise pollution when in operation, the heat generated in the refrigeration process can heat household water or heat, and the like, so that the comprehensive utilization and the gradient utilization of electric energy are realized, and the temperature of each chamber of the refrigerator can be monitored and adjusted in real time. The invention is mainly applied to the aspect of the thermovoltaic refrigerator.
Description
Technical Field
The invention relates to the technical field of refrigerators, in particular to a multifunctional thermovoltaic refrigerator.
Background
The refrigerator is a device for refrigerating and storing articles widely used at home and abroad at present, and the common refrigerator in the market at present firstly converts electric energy into mechanical energy by using various organic working media through a compressor (the compressor compresses the organic working media), then converts the mechanical energy into cold energy (the organic working media expand), and finally realizes refrigeration. The existing refrigerator consumes high energy, and does not fully utilize the electric energy input into the refrigerator, for example, most of the heat energy generated by the compressor is discharged into the room, which is not only wasted, but also can generate heat pollution, especially when the temperature is high in summer. Because organic working media can be leaked, the existing refrigerator can bring environmental protection and health problems. In addition, the existing refrigerator or freezer has relatively high noise.
At present, refrigerated cabinets adopting semiconductor temperature difference refrigerating sheets exist in the market, but the temperature of most of the refrigerated cabinets cannot reach below zero DEG C or lower, so that the refrigerating function cannot be realized.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides the multifunctional thermovoltaic refrigeration refrigerator, the device adopts the thermovoltaic refrigeration piece assembly to replace a compressor to realize refrigeration, is green and environment-friendly, has low noise, and realizes comprehensive utilization and cascade utilization of electric energy.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
the utility model provides a multi-functional hot volt refrigeration refrigerator, includes the refrigerator body, the refrigerator body includes low-temperature chamber, walk-in and freezer, low-temperature chamber, walk-in and freezer back all are provided with hot volt refrigeration chip, each hot volt refrigeration chip all is connected with the chip wire, and hot volt refrigeration chip is connected with the power through the chip wire, and hot volt refrigeration chip circular telegram back both ends face can form cold junction and hot junction, the setting of refrigerator body is hugged closely to cold junction one side of hot volt refrigeration chip, hot volt refrigeration chip's hot junction one side is provided with the radiator.
The thermovoltaic refrigeration chip comprises an upper insulating heat conduction substrate, a lower insulating heat conduction substrate, N-type semiconductor particles and P-type semiconductor particles, a plurality of upper insulating substrate etching circuits are discontinuously arranged on the inner side surface of the upper insulating heat-conducting substrate, a plurality of lower insulating substrate etching circuits are discontinuously arranged on the inner side surface of the lower insulating heat-conducting substrate, the upper insulating substrate etching circuit and the lower insulating substrate etching circuit are arranged in a staggered manner, the lower insulating heat-conducting substrate is provided with a positive electrode and a negative electrode, the N-type semiconductor particles and the P-type semiconductor particles are alternately arranged between the upper insulating substrate etching circuit and the lower insulating substrate etching circuit, and the upper end and the lower end of each N-type semiconductor particle and each P-type semiconductor particle are respectively connected with the adjacent upper insulating substrate etching circuit and the lower insulating substrate etching circuit, so that the upper insulating substrate etching circuit and the lower insulating substrate etching circuit form a series circuit.
The positive electrode and the negative electrode are arranged on the same side of the lower insulating heat-conducting substrate, and are connected with the lower insulating substrate etching circuit, so that the positive electrode, the negative electrode, the upper insulating substrate etching circuit and the lower insulating substrate etching circuit are connected in series.
The positive electrode and the negative electrode are both connected with a chip lead.
The back parts of the low-temperature chamber, the refrigerating chamber and the freezing chamber are provided with heat exchange water tanks, and the radiators are arranged in a box body of the heat exchange water tanks.
And the heat exchange water tank is provided with a water inlet and a water outlet.
And temperature sensing and control modules are arranged in the low-temperature chamber, the refrigerating chamber and the freezing chamber.
The temperature sensing and control module is in communication connection with the mobile phone, and the temperature sensing and control module can be remotely controlled through the mobile phone.
Compared with the prior art, the invention has the beneficial effects that:
the thermovoltaic refrigerating sheet assembly is adopted to replace a compressor to realize refrigeration, and an organic working medium or other working media with low boiling points are not required to be adopted, so that the thermovoltaic refrigerating technology is a green and pollution-free technology; the device can not generate thermal pollution and noise pollution during operation; the heat generated during refrigeration can heat household water or heat, and the like, so that the comprehensive utilization and the gradient utilization of electric energy are realized; the input power of the thermovoltaic component can be adjusted by changing the voltage through remote control of the mobile phone end, and the cold end temperature of the thermovoltaic refrigeration chip can be flexibly adjusted; the heat radiator and the heat exchange water tank transfer the heat energy generated by the thermovoltaic refrigeration chip to the water in the water tank, and the heat energy is utilized to accelerate the refrigeration speed and the refrigeration efficiency of the cold end of the thermovoltaic refrigeration chip and reduce the lowest refrigeration temperature which can be reached. The device is energy-saving and efficient, reduces the pollution of energy and noise, and realizes full comprehensive utilization of electric energy.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a rear view of the present invention;
FIG. 4 is a schematic view of a portion of the structure of the thermovoltaic refrigeration chip according to the present invention;
FIG. 5 is a schematic diagram of the heat exchange of the present invention;
in the figure: 1 is a low-temperature chamber, 2 is a refrigerating chamber, 3 is a freezing chamber, 4 is a chip lead, 5 is a thermovoltaic refrigerating chip, 51 is an upper insulating heat-conducting substrate, 52 is a lower insulating heat-conducting substrate, 53 is a positive electrode, 54 is a negative electrode, 55 is an upper insulating substrate etching circuit, 56 is a lower insulating substrate etching circuit, 57 is an N-type semiconductor particle, 58 is a P-type semiconductor particle, 6 is a radiator, 7 is a heat exchange water tank, 71 is a water inlet, 72 is a water outlet, 8 is a temperature sensing and control module, 9 is cold water and 10 is hot water.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 4, the multifunctional thermovoltaic refrigerator comprises a refrigerator body, wherein the refrigerator body comprises a low-temperature chamber 1, a refrigerating chamber 2 and a freezing chamber 3, the temperature of the low-temperature chamber 1 can be adjusted at 1-15 ℃, the temperature of the refrigerating chamber 2 can be adjusted at 1-9 ℃, and the temperature of the freezing chamber 3 can be adjusted at 0-20 ℃. Low-temperature chamber 1, walk-in 2 and freezer 3 contact the setting in proper order by lower supreme, low-temperature chamber 1, walk-in 2 and 3 backs of freezer all are provided with the thermophoretic refrigeration chip 5, also can be at low-temperature chamber 1, walk-in 2 or 3 backs of freezer selectivity parts installation thermophoretic refrigeration chip 5, thermophoretic refrigeration chip 5 can be the individual layer, also can set up to the multilayer, each thermophoretic refrigeration chip 5 all is connected with chip wire 4, thermophoretic refrigeration chip 5 is connected with the power through chip wire 4, thermophoretic refrigeration chip 5 circular telegram back both ends face can form cold junction and hot junction, thermophoretic refrigeration chip 5's cold junction one side pastes tight refrigerator body setting, thermophoretic refrigeration chip 5's hot junction one side is provided with radiator 6, radiator 6 can adopt heat pipe or other high-. The thermovoltaic refrigeration chip 5 is a semiconductor temperature difference refrigeration piece, the thermovoltaic refrigeration chip 5 is electrified through the chip lead 4, the cold end side and the hot end side of the thermovoltaic refrigeration chip 5 absorb heat, the cold energy generated by one side of the thermovoltaic refrigeration chip 5 is utilized to realize refrigeration of the refrigerator, and the hot end of the thermovoltaic refrigeration chip 5 realizes efficient heat dissipation through the radiator 6.
Preferably, the thermovoltaic refrigeration chip 5 comprises an upper insulating heat conduction substrate 51, a lower insulating heat conduction substrate 52, N-type semiconductor particles 57 and P-type semiconductor particles 58, wherein a plurality of upper insulating substrate etching circuits 55 are discontinuously arranged on the inner side surface of the upper insulating heat conduction substrate 51, a plurality of lower insulating substrate etching circuits 56 are discontinuously arranged on the inner side surface of the lower insulating heat conduction substrate 52, the upper insulating substrate etching circuits 55 and the lower insulating substrate etching circuits 56 are arranged in a staggered manner, a positive electrode 53 and a negative electrode 54 are arranged on the lower insulating heat conduction substrate 52, the N-type semiconductor particles 57 and the P-type semiconductor particles 58 are alternately arranged between the upper insulating substrate etching circuits 55 and the lower insulating substrate etching circuits 56, the upper end and the lower end of each of the N-type semiconductor particles 57 and the P-type semiconductor particles 58 are respectively connected with the adjacent upper insulating substrate etching circuits 55 and the lower insulating substrate etching circuits 56, the upper insulating substrate etching circuit 55 and the lower insulating substrate etching circuit 56 are connected in series.
Preferably, the positive electrode 53 and the negative electrode 54 are disposed on the same side of the lower insulating and heat-conducting substrate 52, and the positive electrode 53 and the negative electrode 54 are both connected to the lower insulating substrate etching circuit 56, so that the positive electrode 53, the negative electrode 54, each upper insulating substrate etching circuit 55, and each lower insulating substrate etching circuit 56 are connected in series to form a series circuit. In order to accelerate the refrigeration speed and the refrigeration efficiency, a plurality of layers of thermovoltaic refrigeration chips 5 and components can be installed.
Preferably, the positive electrode 53 and the negative electrode 54 are both connected to the chip wire 4.
Preferably, the back parts of the low-temperature chamber 1, the refrigerating chamber 2 and the freezing chamber 3 are respectively provided with a heat exchange water tank 7, the radiator 6 is arranged in the box body of the heat exchange water tank 7, the heat exchange water tank 7 is of a cuboid structure, and a heat preservation shell is arranged outside the heat exchange water tank 7, so that the heat preservation and energy storage effects of the heat exchange water tank 7 are guaranteed.
Preferably, the heat exchange water tank 7 is provided with a water inlet 71 and a water outlet 72. The cold water 9 with lower temperature flows into the heat exchange water tank 7 from a cold water source through the water inlet 71, the heat sink 6 dissipates the heat of the thermovoltaic refrigeration chip 5, the heat dissipated by the heat sink 6 is transferred to the heat exchange water tank 7 through contact, the heating of the cold water 9 in the heat exchange water tank 7 is realized, the heat sink 6 can continuously heat the water in the heat exchange water tank 7, the hot water 10 after heat exchange through the heat exchange water tank 7 is stored in the heat exchange water tank 7, the hot water 10 can flow out from the water outlet 72 and is used for kitchens, washing and heating, so that the comprehensive utilization of electric energy is realized, and the system energy efficiency of the refrigerator is finally improved. Simultaneously, the hot junction of thermovoltaic refrigeration chip 5 adopts the lower running water cooling of temperature, and water-cooling heat dissipation can dispel the heat fast still has quiet, green characteristics concurrently, distributes away the heat in the hot junction of thermovoltaic refrigeration chip 5 fast, and then the refrigeration efficiency of cold junction promotes to can accelerate the refrigeration speed of thermovoltaic refrigeration chip 5 refrigeration subassembly and reduce the minimum refrigeration temperature that can reach.
Preferably, temperature sensing and control modules 8 are arranged in the low-temperature chamber 1, the refrigerating chamber 2 and the freezing chamber 3, the temperature sensing and control modules 8 can monitor the temperatures in the low-temperature chamber 1, the refrigerating chamber 2 and the freezing chamber 3 in real time, the temperature sensing and control modules 8 adjust the input power of the refrigerating component of the thermovoltaic refrigerating chip 5 by changing voltage according to set temperature requirements, further the temperature of each part of the refrigerator can be changed, the lowest temperature of the freezing chamber 3 can reach-20 ℃, and remote monitoring is carried out by using a mobile phone.
Preferably, the temperature sensing and control module 8 is in communication connection with a mobile phone, the temperature sensing and control module 8 can be remotely controlled through the mobile phone, the temperature in each chamber of the refrigerator can be monitored through the mobile phone end, and the constant temperature of each chamber of the refrigerator can be remotely set through the mobile phone.
Although only the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art, and all changes are encompassed in the scope of the present invention.
Claims (8)
1. The utility model provides a multi-functional thermovoltaic refrigerator, includes the refrigerator body, its characterized in that: the refrigerator body comprises a low-temperature chamber (1), a refrigerating chamber (2) and a freezing chamber (3), wherein thermovoltaic refrigeration chips (5) are arranged on the back of the low-temperature chamber (1), the refrigerating chamber (2) and the back of the freezing chamber (3), each thermovoltaic refrigeration chip (5) is connected with a chip wire (4), the thermovoltaic refrigeration chips (5) are connected with a power supply through the chip wires (4), cold ends and hot ends can be formed on two electrified end faces of the thermovoltaic refrigeration chips (5), one side of the cold ends of the thermovoltaic refrigeration chips (5) is tightly attached to the refrigerator body, and a radiator (6) is arranged on one side of the hot ends of the thermovoltaic refrigeration chips (5).
2. The multifunctional thermovoltaic refrigerator according to claim 1, characterized in that: the thermovoltaic refrigeration chip (5) comprises an upper insulating heat conduction substrate (51), a lower insulating heat conduction substrate (52), N-type semiconductor particles (57) and P-type semiconductor particles (58), wherein a plurality of upper insulating substrate etching circuits (55) are discontinuously arranged on the inner side surface of the upper insulating heat conduction substrate (51), a plurality of lower insulating substrate etching circuits (56) are discontinuously arranged on the inner side surface of the lower insulating heat conduction substrate (52), the upper insulating substrate etching circuits (55) and the lower insulating substrate etching circuits (56) are arranged in a staggered manner, positive electrodes (53) and negative electrodes (54) are arranged on the lower insulating heat conduction substrate (52), the N-type semiconductor particles (57) and the P-type semiconductor particles (58) are alternately arranged between the upper insulating substrate etching circuits (55) and the lower insulating substrate etching circuits (56), and the upper parts, the lower parts, the upper parts, the lower parts and the lower parts, the upper parts, the lower ends of the upper and lower insulating substrate etching circuits are connected to two adjacent upper and lower insulating substrate etching circuits (55, 56), respectively, so that the upper and lower insulating substrate etching circuits (55, 56) form a series circuit.
3. The multifunctional thermovoltaic refrigerator according to claim 2, characterized in that: the positive electrode (53) and the negative electrode (54) are arranged on the same side of the lower insulating heat-conducting substrate (52), and the positive electrode (53) and the negative electrode (54) are connected with the lower insulating substrate etching circuit (56) so that the positive electrode (53), the negative electrode (54), the upper insulating substrate etching circuit (55) and the lower insulating substrate etching circuit (56) are connected in series.
4. The multifunctional thermovoltaic refrigerator according to claim 2, characterized in that: the positive electrode (53) and the negative electrode (54) are both connected with the chip lead (4).
5. The multifunctional thermovoltaic refrigerator according to claim 2, characterized in that: the back parts of the low-temperature chamber (1), the refrigerating chamber (2) and the freezing chamber (3) are provided with heat exchange water tanks (7), and the radiators (6) are arranged in the boxes of the heat exchange water tanks (7).
6. The multifunctional thermovoltaic refrigerator according to claim 5, characterized in that: the heat exchange water tank (7) is provided with a water inlet (71) and a water outlet (72).
7. The multifunctional thermovoltaic refrigerator according to claim 1, characterized in that: temperature sensing and control modules (8) are arranged in the low-temperature chamber (1), the refrigerating chamber (2) and the freezing chamber (3).
8. The multifunctional thermovoltaic refrigerator according to claim 7, wherein: the temperature sensing and control module (8) is in communication connection with the mobile phone, and the temperature sensing and control module (8) can be remotely controlled through the mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110325835.4A CN112902538A (en) | 2021-03-26 | 2021-03-26 | Multifunctional thermovoltaic refrigeration refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110325835.4A CN112902538A (en) | 2021-03-26 | 2021-03-26 | Multifunctional thermovoltaic refrigeration refrigerator |
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| Publication Number | Publication Date |
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| CN112902538A true CN112902538A (en) | 2021-06-04 |
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|---|---|---|---|
| CN202110325835.4A Pending CN112902538A (en) | 2021-03-26 | 2021-03-26 | Multifunctional thermovoltaic refrigeration refrigerator |
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Citations (10)
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|---|---|---|---|---|
| KR19990051574A (en) * | 1997-12-19 | 1999-07-05 | 윤종용 | Refrigerator using thermoelectric semiconductor element |
| CN2937955Y (en) * | 2006-08-01 | 2007-08-22 | 陈尊山 | Multifunction multi-temp zone semiconductor refrigeration (heating) themal insulation cabinet |
| CN201233150Y (en) * | 2008-06-27 | 2009-05-06 | 吴速 | Refrigerator and water heater integrated machine |
| CN101476809A (en) * | 2009-02-11 | 2009-07-08 | 陕西师范大学 | Semiconductor energy-saving environment-friendly refrigerator |
| CN206583182U (en) * | 2017-03-08 | 2017-10-24 | 佛山市小鲜互联电器科技有限公司 | A kind of refrigerator with displaying control logic |
| CN111431480A (en) * | 2020-05-12 | 2020-07-17 | 江苏芷泉能源科技有限公司 | Thermovoltaic power generation chip |
| CN111663997A (en) * | 2020-06-22 | 2020-09-15 | 江苏芷泉能源科技有限公司 | Heat-replaceable thermovoltaic power generation system |
| CN112331760A (en) * | 2020-11-05 | 2021-02-05 | 中国科学院金属研究所 | Micro thermoelectric device and preparation method thereof |
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-
2021
- 2021-03-26 CN CN202110325835.4A patent/CN112902538A/en active Pending
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| KR19990051574A (en) * | 1997-12-19 | 1999-07-05 | 윤종용 | Refrigerator using thermoelectric semiconductor element |
| CN2937955Y (en) * | 2006-08-01 | 2007-08-22 | 陈尊山 | Multifunction multi-temp zone semiconductor refrigeration (heating) themal insulation cabinet |
| CN201233150Y (en) * | 2008-06-27 | 2009-05-06 | 吴速 | Refrigerator and water heater integrated machine |
| CN101476809A (en) * | 2009-02-11 | 2009-07-08 | 陕西师范大学 | Semiconductor energy-saving environment-friendly refrigerator |
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| CN112467021A (en) * | 2020-12-04 | 2021-03-09 | 杭州大和热磁电子有限公司 | Thermoelectric module with novel structure and manufacturing method thereof |
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| Title |
|---|
| 姜守忠等: "《制冷原理》", vol. 1, 31 July 2001, 中国商业出版社, pages: 211 - 212 * |
| 陈维刚等: "《制冷设备维修工》", vol. 1, 31 December 2004, 中国劳动社会保障出版社, pages: 183 * |
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