CN205536779U - Solar energy refrigerator with system of unfreezeing rapidly - Google Patents
Solar energy refrigerator with system of unfreezeing rapidly Download PDFInfo
- Publication number
- CN205536779U CN205536779U CN201620214896.8U CN201620214896U CN205536779U CN 205536779 U CN205536779 U CN 205536779U CN 201620214896 U CN201620214896 U CN 201620214896U CN 205536779 U CN205536779 U CN 205536779U
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- CN
- China
- Prior art keywords
- coil pipe
- hot
- water coil
- solar energy
- water
- 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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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
- Y02A40/963—Off-grid food refrigeration
- Y02A40/966—Powered by renewable energy sources
Abstract
The utility model discloses a solar energy refrigerator with system of unfreezeing rapidly, including the casing, by being equipped with freezer and walk -in on going in the casing, the walk -in top is equipped with the room that unfreezes, and the room lower part that unfreezes is equipped with the baffle, is equipped with the hot water coil pipe on the baffle, and hot water coil pipe top is equipped with the drainage board of placing food, and the hot water coil pipe is connected with solar collector. The utility model discloses be equipped with the hot water coil pipe in the room that unfreezes, carry out heat exchange the unfreezeing fast of indoor food of realizing unfreezeing through the hot water among hot water coil pipe and the solar collector, can adjust the different temperature of unfreezeing through controller panel, can realize that the constant temperature of food unfreezes simultaneously, its simple structure, convenient operation, it is fast to unfreeze, has increased the function of unfreezeing of refrigerator, has guaranteed the quality of food, has improved resident's life of not incorporating the supply network as yet in from far -off regions.
Description
Technical field
This utility model relates to the technical field of solar energy refrigerator, is specifically related to a kind of solar energy refrigerator with system of thawing rapidly.
Background technology
For the city of electric power resource relative abundance, solar energy refrigerator does not has the biggest captivation to resident.In addition the sunlight of the housing limited time in city, the service condition of solar energy refrigerator is difficult to meet.But, its running environment from far-off regions for the mountain area powered without electrical network, grassland, pastoral area, remote island etc., sunshine condition meet the condition using solar energy refrigerator, promote the use of solar energy refrigerator not only can meet remote districts people to food, medicine and the needs of other daily necessities refrigeratings, its appearance will improve the quality of life level of people.Therefore, solar energy refrigerator, while energy-saving and emission-reduction, also will improve China's many resident living not yet including supply network in from far-off regions.
Utility model content
In order to solve above-mentioned technical problem, this utility model provides a kind of solar energy refrigerator with system of thawing rapidly, the function of cold preservation, freezing and quick-thawing can be realized, solve power without electrical network mountain area, grassland, pastoral area, the demand of the remote districts such as remote island, improve remote districts and not yet include the resident living of supply network in.
In order to achieve the above object, the technical solution of the utility model is: a kind of solar energy refrigerator with system of thawing rapidly, including housing, refrigerating chamber and cold room it is provided with from down to up in housing, described cold room is arranged over defrosting room, and defrosting room bottom is provided with dividing plate, and dividing plate is provided with hot-water coil pipe, hot-water coil pipe is arranged over the water filter plate of accommodating food, and hot-water coil pipe is connected with solar thermal collector.
Described housing is provided with controller panel, and the water inlet of hot-water coil pipe is provided with electromagnetic valve, and the outlet of hot-water coil pipe is provided with defrosting water pump, and electromagnetic valve is connected with controller panel with defrosting water pump.
Being provided with temperature sensor in described defrosting room, temperature sensor is connected with controller panel.
Described solar thermal collector is connected with adsorbent bed, and adsorbent bed is connected with refrigeration water pump, and refrigeration water pump is connected with solar thermal collector；Adsorbent bed is connected with condenser, and condenser is connected with choke valve, and choke valve is connected with vaporizer, and vaporizer is connected with adsorbent bed.
Refrigeration working medium in described adsorbent bed, condenser and vaporizer is to for active carbon-methanol.
Described hot-water coil pipe is fixed on dividing plate.
This utility model is provided with hot-water coil pipe in defrosting room, carries out heat exchange by the hot water in hot-water coil pipe and solar thermal collector and realizes the quick-thawing of food in defrosting room；Different thaw points can be regulated by controller panel, the constant-temperature thawing of food can be realized simultaneously；Its simple in construction, easy to operate, thawing rate is fast, adds the defrosting function of refrigerator, it is ensured that the quality of food, improves remote districts and not yet includes the resident living of supply network in.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is schematic diagram of the present utility model.
Wherein, 1 is controller panel, and 2 is water filter plate, 3 is cold room, and 4 is refrigerating chamber, and 5 is defrosting room, 6 is dividing plate, and 7 is housing, and 8 is vaporizer, 9 is solar thermal collector, and 10 is hot-water coil pipe, and 11 is defrosting water pump, 12 is electromagnetic valve, and 13 is condenser, and 14 is choke valve, 15 is adsorbent bed, and 16 is refrigeration water pump.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not paying creative work premise, broadly fall into the scope of this utility model protection.
As depicted in figs. 1 and 2, a kind of solar energy refrigerator with system of thawing rapidly, including housing 7, housing 7 is rectangular structure.Being provided with refrigerating chamber 4 and cold room 3 in housing 7, cold room 3 is arranged on the top of refrigerating chamber 4.Cold room 3 is arranged over defrosting room 5, and defrosting room 5 bottom is provided with dividing plate 6, and dividing plate 6 is provided with hot-water coil pipe 10, and hot-water coil pipe 10 is miniature coil pipe.Hot-water coil pipe 10 is arranged over the water filter plate 2 of accommodating food, and hot-water coil pipe 10 is connected with solar thermal collector 9, and the two ends of hot-water coil pipe 10 are connected to the import and export of solar thermal collector 9 hot water.Hot-water coil pipe 10 is fixed on dividing plate 6, the problem solving defrosting room narrow space.
Housing 7 is provided with controller panel 1, the temperature that controller panel 1 needs when can arrange food thawing in defrosting room 5.Controller panel 1 affects change curve according to food value with temperature, sets the food thawing temperature that can select on controller panel 1.Controller panel 1 affects change curve according to food value and temperature, determines inhomogeneity food thawing time at a temperature of optimal defrosting.Controller panel 1 according to its operating condition condition, with defrosting room heat QdMaximum is optimization object function, determines the shortest time of food thawing.The outlet of solar thermal collector 9 hot water is connected with the water inlet of hot-water coil pipe 10, and the outlet of hot-water coil pipe 10 is connected with the import of solar thermal collector 9 hot water.The water inlet of hot-water coil pipe 10 is provided with electromagnetic valve 12, for controlling the entrance hot-water switch of hot-water coil pipe 10, flow velocity.The outlet of hot-water coil pipe 10 is provided with defrosting water pump 11, defrosting water pump 11 is 12V micro pump, for driving the flowing of hot water in hot-water coil pipe 10, it is achieved hot-water coil pipe 10 and the heat exchange of hot water in solar thermal collector 9, thus realize the food on defrosting room 5 inner filtration plate 2 is thawed.Electromagnetic valve 12 is connected with controller panel 1 with defrosting water pump 11, and controller panel 1 can be according to default thaw point, and whether electromagnetic valve for adjusting 12, defrosting water pump 11 are opened and the flow velocity of hot water.
Preferably, being provided with temperature sensor in defrosting room 5, temperature sensor is connected with controller panel 1, according to the thaw point set, temperature sensor and controller panel 1 thaw point realized in defrosting room 5 that matches makes constant temperature, it is achieved the constant-temperature thawing of food, it is ensured that the quality of food.
Preferably, solar thermal collector 9 is connected with adsorbent bed 15, and adsorbent bed 15 is connected with refrigeration water pump 16, and refrigeration water pump 16 is connected with solar thermal collector 9；Adsorbent bed 15 is connected with condenser 13, and condenser 13 is connected with choke valve 14, and choke valve 14 is connected with vaporizer 8, and vaporizer 8 is connected with adsorbent bed 15.Refrigeration working medium in adsorbent bed 15, condenser 13 and vaporizer 8 is to for active carbon-methanol.After refrigeration working medium is to absorbing cooled object heat in vaporizer 8, it is vaporized into the steam of high-temperature low-pressure, steam is exchanged entering condenser 13 by adsorbent bed with the heat of water in solar thermal collector, condenser 13 heat release, through the refrigeration working medium that choke valve 14 throttling is low-temp low-pressure, it is again introduced into vaporizer 8 heat absorption vaporization, arrives cold room 3 and the purpose of refrigerating chamber 4 freezing, it is ensured that refrigerator discontinuous operation.The structure of double adsorbent bed can be used, it is ensured that refrigerator is in seriality work at night if desired for seriality refrigeration.
The above; it is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; the change that can readily occur in or replacement, all should contain within protection domain of the present utility model.
Claims (6)
1. a solar energy refrigerator with system of thawing rapidly, including housing (7), refrigerating chamber (4) and cold room (3) it is provided with from down to up in housing (7), it is characterized in that: described cold room (3) is arranged over defrosting room (5), defrosting room (5) bottom is provided with dividing plate (6), dividing plate (6) is provided with hot-water coil pipe (10), and hot-water coil pipe (10) is arranged over the water filter plate (2) of accommodating food, and hot-water coil pipe (10) is connected with solar thermal collector (9).
The solar energy refrigerator with system of thawing rapidly the most according to claim 1, it is characterized in that, described housing (7) is provided with controller panel (1), the water inlet of hot-water coil pipe (10) is provided with electromagnetic valve (12), the outlet of hot-water coil pipe (10) is provided with defrosting water pump (11), and electromagnetic valve (12) is connected with controller panel (1) with defrosting water pump (11).
The solar energy refrigerator with system of thawing rapidly the most according to claim 2, it is characterised in that be provided with temperature sensor in described defrosting room (5), temperature sensor is connected with controller panel (1).
The solar energy refrigerator with system of thawing rapidly the most according to claim 1, it is characterized in that, described solar thermal collector (9) is connected with adsorbent bed (15), and adsorbent bed (15) is connected with refrigeration water pump (16), and refrigeration water pump (16) is connected with solar thermal collector (9)；Adsorbent bed (15) is connected with condenser (13), and condenser (13) is connected with choke valve (14), and choke valve (14) is connected with vaporizer (8), and vaporizer (8) is connected with adsorbent bed (15).
The solar energy refrigerator with system of thawing rapidly the most according to claim 4, it is characterised in that the refrigeration working medium in described adsorbent bed (15), condenser (13) and vaporizer (8) is to for active carbon-methanol.
The solar energy refrigerator with system of thawing rapidly the most according to claim 1, it is characterised in that described hot-water coil pipe (10) is fixed on dividing plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620214896.8U CN205536779U (en) | 2016-03-21 | 2016-03-21 | Solar energy refrigerator with system of unfreezeing rapidly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620214896.8U CN205536779U (en) | 2016-03-21 | 2016-03-21 | Solar energy refrigerator with system of unfreezeing rapidly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205536779U true CN205536779U (en) | 2016-08-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620214896.8U Expired - Fee Related CN205536779U (en) | 2016-03-21 | 2016-03-21 | Solar energy refrigerator with system of unfreezeing rapidly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205536779U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109272639A (en) * | 2018-07-25 | 2019-01-25 | 上海机商实业有限公司 | Anti-caking frost method, anti-freeze defrosting system and vending machine |
| CN113080241A (en) * | 2021-03-10 | 2021-07-09 | 烟台市万船口海洋生物科技有限公司 | Waste heat recovery system in fish product production process |
-
2016
- 2016-03-21 CN CN201620214896.8U patent/CN205536779U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109272639A (en) * | 2018-07-25 | 2019-01-25 | 上海机商实业有限公司 | Anti-caking frost method, anti-freeze defrosting system and vending machine |
| CN109272639B (en) * | 2018-07-25 | 2021-03-30 | 上海机商实业有限公司 | Anti-icing method, anti-icing system and vending machine |
| CN113080241A (en) * | 2021-03-10 | 2021-07-09 | 烟台市万船口海洋生物科技有限公司 | Waste heat recovery system in fish product production process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20180321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |