CN204580724U - A kind of cold storing and fresh-keeping formula fruit tray - Google Patents
A kind of cold storing and fresh-keeping formula fruit tray Download PDFInfo
- Publication number
- CN204580724U CN204580724U CN201520288961.7U CN201520288961U CN204580724U CN 204580724 U CN204580724 U CN 204580724U CN 201520288961 U CN201520288961 U CN 201520288961U CN 204580724 U CN204580724 U CN 204580724U
- Authority
- CN
- China
- Prior art keywords
- water
- fruit
- fresh
- semiconductor chilling
- chilling plate
- 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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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
- A47G19/02—Plates, dishes or the like
- A47G19/027—Plates, dishes or the like with means for keeping food cool or hot
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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
- F25D31/00—Other cooling or freezing apparatus
- F25D31/006—Other cooling or freezing apparatus specially adapted for cooling receptacles, e.g. tanks
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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
- 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
- F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
-
- 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
- F25B2321/00—Details of machines, plants or systems, using electric or magnetic effects
- F25B2321/02—Details of machines, plants or systems, using electric or magnetic effects using Peltier effects; using Nernst-Ettinghausen effects
- F25B2321/025—Removal of heat
- F25B2321/0252—Removal of heat by liquids or two-phase fluids
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model discloses a kind of cold storing and fresh-keeping formula fruit tray, make fruit be continued cold storing and fresh-keeping by edible during this being fetched into from refrigerator or refrigerator, can prolong storage period further, improve edible quality, reduce fruit and to go bad the waste caused.Comprise fruit containers, base, upper cover, semiconductor refrigerating module and water-cooling heat radiating system, fruit containers is installed on base, and fruit containers has upper cover; Water-cooling heat radiating system is installed in base; Semiconductor refrigerating module comprises semiconductor chilling plate, fin and Air Blast fan, the cold junction of semiconductor chilling plate contacts with fin lower surface, there is Air Blast fan the position corresponding with heatsink upper surface, and there is cold wind air outlet the fruit containers position corresponding with Air Blast fan; Water-cooling heat radiating system is the hot-side heat dissipation of semiconductor chilling plate; Base surrounding has hot blast wind output channel.This fruit tray adopts novel semi-conductor Refrigeration Technique, and can extend fruit storage before consumption, energy-conserving and environment-protective, equipment power dissipation is little.
Description
Technical field
The utility model relates to a kind of cold storing and fresh-keeping formula fruit tray.
Background technology
Fruit is the important sources of human nutrition material, is almost the daily foods that must eat of people.Along with growth in the living standard, people require more and more higher to the freshness of fruits and vegetables, and this has also greatly promoted the research of preservation technique.
Fruit has freshness date, puts for a long time at normal temperatures and can make wherein nutrient loss cause mouthfeel not good, even cause rotting.Current preservation and freshness has developed into forth generation ice temperature fresh-keeping technology, and this extends the freshness date of fruits and vegetables to a great extent.But these research more attentions are fresh-keeping about storage period.In some scenarios, fruit picking or ediblely from refrigerator, freezer are fetched into people will experience a period of time, is easy to rotten rotting, therefore causes very large waste under the unfavorable condition of environment temperature.
Utility model content
The purpose of this utility model is the technological deficiency for existing in prior art, and a kind of cold storing and fresh-keeping formula fruit tray is provided, fruit is made to be continued cold storing and fresh-keeping by edible during this being fetched into from refrigerator or refrigerator, can prolong storage period further, improve edible quality, reduce fruit and to go bad the waste caused.
The technical scheme adopted for realizing the purpose of this utility model is:
A kind of cold storing and fresh-keeping formula fruit tray, comprise fruit containers, base, upper cover, semiconductor refrigerating module and water-cooling heat radiating system, described fruit containers is installed on described base, and described fruit containers is provided with described upper cover; Described water-cooling heat radiating system is installed in described base; Described semiconductor refrigerating module comprises semiconductor chilling plate, fin and Air Blast fan, the cold junction of described semiconductor chilling plate contacts with described fin lower surface, the position corresponding with described heatsink upper surface is provided with described Air Blast fan, and the described fruit containers position corresponding with described Air Blast fan is provided with cold wind air outlet; Described water-cooling heat radiating system is the hot-side heat dissipation of described semiconductor chilling plate; Described base surrounding is provided with hot blast wind output channel.
Described water-cooling heat radiating system comprises liquid cooling water plate, water-filled radiator, air ejector fan, backwater water pump, water tank and send water water pump, the upper surface of described liquid cooling water plate contacts with the hot junction of described semiconductor chilling plate, the coolant outlet of described liquid cooling water plate is connected with the water inlet of described water-filled radiator, the delivery port of described water-filled radiator is connected with the import of described backwater water pump, described backwater water delivery side of pump is connected with the water inlet of described water tank, the delivery port of described water tank send the import of water water pump to be connected with described, the described water water delivery side of pump that send is connected with the cooling water inlet of described liquid cooling water plate, described water-filled radiator is near described hot blast wind output channel, and the position corresponding with described water-filled radiator is provided with described air ejector fan phase, and the exhaust outlet of described air ejector fan is relative with described hot blast wind output channel.
Also comprise temperature controller and temperature sensor, described temperature sensor is installed in described fruit containers, and the output of described temperature sensor is connected with the temperature signal input of described temperature controller, and described temperature controller controls the start and stop of described semiconductor chilling plate.
Described fin outside and semiconductor chilling plate surrounding are covered with heat-insulation layer.
Described fruit containers is made up of dual-layer vacuum glass, and described fruit containers base is made up of plastic plate.
Described upper cover is bidirectional push-pull type heat-insulated glass cover.
Described fin, semiconductor chilling plate and liquid cooling water plate are fixedly connected with by fastening connection piece, and described fastening connection piece establishes effective heat insulation process.
Compared with prior art, the beneficial effects of the utility model are:
1, cold storing and fresh-keeping formula fruit tray of the present utility model, compensate for the blank that fruit eats period cold storing and fresh-keeping preparing to eat from cleaning, can improve the edible quality of fruit to a certain extent, reduce because of the rotten waste produced.
2, cold storing and fresh-keeping formula fruit tray of the present utility model, adopt novel semi-conductor Refrigeration Technique, energy-conserving and environment-protective, equipment power dissipation is little, lightly facilitates, and practicality is high, is suitable for family, has a dinner party, some occasions such as party widely use.
Accompanying drawing explanation
Figure 1 shows that the schematic diagram of the utility model cold storing and fresh-keeping formula fruit tray.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
The schematic diagram of the utility model cold storing and fresh-keeping formula fruit tray as shown in Figure 1, comprises fruit containers 2, base 10, upper cover 1, semiconductor refrigerating module and water-cooling heat radiating system.Described fruit containers 2 is installed on described base 10, and described fruit containers 2 is provided with described upper cover 1.Described water-cooling heat radiating system is installed in described base 10.Described semiconductor refrigerating module comprises semiconductor chilling plate 14, fin 15 and Air Blast fan 16, the cold junction of described semiconductor chilling plate 14 contacts with described fin 15 lower surface, the position corresponding with described fin 15 upper surface is provided with described Air Blast fan 16, and described fruit containers 2 position corresponding with described Air Blast fan 16 is provided with cold wind air outlet 3.Described water-cooling heat radiating system is the hot-side heat dissipation of described semiconductor chilling plate 14.Described base 10 surrounding is provided with hot blast wind output channel 9.
In the present embodiment, described water-cooling heat radiating system comprises liquid cooling water plate 5, water-filled radiator 12, air ejector fan 13, backwater water pump 7, water tank 8 and send water water pump 11, the upper surface of described liquid cooling water plate 5 contacts with the hot junction of described semiconductor chilling plate 14, the coolant outlet of described liquid cooling water plate 5 is connected with the water inlet of described water-filled radiator 12, the delivery port of described water-filled radiator 12 is connected with the import of described backwater water pump 7, the outlet of described backwater water pump 7 is connected with the water inlet of described water tank 8, the delivery port of described water tank 8 send the import of water water pump 11 to be connected with described, describedly the outlet of water water pump 11 is sent to be connected with the cooling water inlet of described liquid cooling water plate 5.Described water-filled radiator 12 is near described hot blast wind output channel 9, the position corresponding with described water-filled radiator 12 is provided with described air ejector fan 13, the exhaust outlet of described air ejector fan 13 is relative with described hot blast wind output channel 9, is discharged by the hot gas in base 10 by described hot blast wind output channel 9.
For the ease of automatic control, also comprise temperature controller and temperature sensor, described temperature sensor is installed in described fruit containers 2, and the output of described temperature sensor is connected with the temperature signal input of described temperature controller, and described temperature controller controls the start and stop of described semiconductor chilling plate 14.
For avoiding scattering and disappearing of cold, described fin 15 outside and semiconductor chilling plate 14 surrounding are covered with heat-insulation layer 4.Described fruit containers 2 is made up of dual-layer vacuum glass, and described base 10 is made up of plastic plate.Described upper cover 1 is bidirectional push-pull type heat-insulated glass cover.
Described fin 15, semiconductor chilling plate 14 and liquid cooling water plate 5 adopt the tightening member such as buckle, bolt 6 to be fixedly connected with.For avoiding cold bridge phenomenon, tightening member 6 carries out effective heat insulation process.
According to fruit containers 2 size, select one-level or two-stage semiconductor cooler sheet as required.
Temperature controller collects fruit temperature in container 2 comparing with the fruit refrigerated storage temperature of setting, and then controls the start and stop of semiconductor chilling plate 14, makes the fruit refrigerated storage temperature in fruit containers 2 remain on stability range.When semiconductor refrigerating module work, the cold that semiconductor chilling plate 14 cold junction produces is delivered in fin 15, then via Air Blast fan 16, cold is delivered in fruit containers 2 from cold wind air port 3, plays cold storing and fresh-keeping effect to the fruit in fruit containers 2; The heat that semiconductor chilling plate 14 hot junction produces is delivered in the cooling water in liquid cooling water plate 5 by liquid cooling water plate 5, cooling water enters water-filled radiator 12 under backwater water pump 7 acts on, water tank 8 is entered after cooling, again by sending water water pump 11 to send in liquid cooling water plate 5, continue the heat absorbing semiconductor chilling plate 14 hot junction, complete a circulation thus.Wherein the heat of water-filled radiator 12 discharge, is discharged to outside from the air channel 9 of fruit tray base 10 in time by air ejector fan 13.
Cold storing and fresh-keeping formula fruit tray of the present utility model, due to extend fruit eat before cold storing and fresh-keeping process, decrease because of the waste caused of going bad while improving fruit edible quality, there is good practicality.
The above is only preferred embodiment of the present utility model; it should be noted that; for those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. a cold storing and fresh-keeping formula fruit tray, is characterized in that, comprises fruit containers, base, upper cover, semiconductor refrigerating module and water-cooling heat radiating system, and described fruit containers is installed on described base, and described fruit containers is provided with described upper cover; Described water-cooling heat radiating system is installed in described base; Described semiconductor refrigerating module comprises semiconductor chilling plate, fin and Air Blast fan, the cold junction of described semiconductor chilling plate contacts with described fin lower surface, the position corresponding with described heatsink upper surface is provided with described Air Blast fan, and the described fruit containers position corresponding with described Air Blast fan is provided with cold wind air outlet; Described water-cooling heat radiating system is the hot-side heat dissipation of described semiconductor chilling plate; Described base surrounding is provided with hot blast wind output channel.
2. cold storing and fresh-keeping formula fruit tray according to claim 1, it is characterized in that, described water-cooling heat radiating system comprises liquid cooling water plate, water-filled radiator, air ejector fan, backwater water pump, water tank and send water water pump, the upper surface of described liquid cooling water plate contacts with the hot junction of described semiconductor chilling plate, the coolant outlet of described liquid cooling water plate is connected with the water inlet of described water-filled radiator, the delivery port of described water-filled radiator is connected with the import of described backwater water pump, described backwater water delivery side of pump is connected with the water inlet of described water tank, the delivery port of described water tank send the import of water water pump to be connected with described, the described water water delivery side of pump that send is connected with the cooling water inlet of described liquid cooling water plate, described water-filled radiator is near described hot blast wind output channel, and the position corresponding with described water-filled radiator is provided with described air ejector fan phase, and the exhaust outlet of described air ejector fan is relative with described hot blast wind output channel.
3. cold storing and fresh-keeping formula fruit tray according to claim 1 and 2, it is characterized in that, also comprise temperature controller and temperature sensor, described temperature sensor is installed in described fruit containers, the output of described temperature sensor is connected with the temperature signal input of described temperature controller, and described temperature controller controls the start and stop of described semiconductor chilling plate.
4. cold storing and fresh-keeping formula fruit tray according to claim 3, is characterized in that, described fin outside and semiconductor chilling plate surrounding are covered with heat-insulation layer.
5. cold storing and fresh-keeping formula fruit tray according to claim 3, it is characterized in that, described fruit containers is made up of dual-layer vacuum glass, and described fruit containers base is made up of plastic plate.
6. cold storing and fresh-keeping formula fruit tray according to claim 3, is characterized in that, described upper cover is bidirectional push-pull type heat-insulated glass cover.
7. cold storing and fresh-keeping formula fruit tray according to claim 3, is characterized in that, described fin, semiconductor chilling plate and liquid cooling water plate are fixedly connected with by fastening connection piece, and described fastening connection piece establishes effective heat insulation process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520288961.7U CN204580724U (en) | 2015-05-07 | 2015-05-07 | A kind of cold storing and fresh-keeping formula fruit tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520288961.7U CN204580724U (en) | 2015-05-07 | 2015-05-07 | A kind of cold storing and fresh-keeping formula fruit tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204580724U true CN204580724U (en) | 2015-08-26 |
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ID=53916937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520288961.7U Expired - Fee Related CN204580724U (en) | 2015-05-07 | 2015-05-07 | A kind of cold storing and fresh-keeping formula fruit tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204580724U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112938117A (en) * | 2021-04-26 | 2021-06-11 | 佛山顺德歌林美电子产品有限公司 | Oxygen-control fruit preservation box |
| CN114305059A (en) * | 2020-09-30 | 2022-04-12 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus, control method of cooking apparatus, and computer-readable storage medium |
| CN114587131A (en) * | 2020-12-03 | 2022-06-07 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil |
-
2015
- 2015-05-07 CN CN201520288961.7U patent/CN204580724U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114305059A (en) * | 2020-09-30 | 2022-04-12 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus, control method of cooking apparatus, and computer-readable storage medium |
| CN114587131A (en) * | 2020-12-03 | 2022-06-07 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil |
| CN114587131B (en) * | 2020-12-03 | 2024-03-01 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil |
| CN112938117A (en) * | 2021-04-26 | 2021-06-11 | 佛山顺德歌林美电子产品有限公司 | Oxygen-control fruit preservation box |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20160507 |