CN108317794A - The cold container of domestic energy-saving fresh-keeping foodstuff - Google Patents
The cold container of domestic energy-saving fresh-keeping foodstuff Download PDFInfo
- Publication number
- CN108317794A CN108317794A CN201810126368.0A CN201810126368A CN108317794A CN 108317794 A CN108317794 A CN 108317794A CN 201810126368 A CN201810126368 A CN 201810126368A CN 108317794 A CN108317794 A CN 108317794A
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- Prior art keywords
- heat
- insulation
- cold
- preservation
- storage tank
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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
-
- 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
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- 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 present invention relates to a kind of cold containers of domestic energy-saving fresh-keeping foodstuff, to solve existing Peculiar Smell, the vertical heat-insulation and heat-preservation cabinet wall installation with heat-insulation and heat-preservation sealing front door is with heat exchange fin of gathering, from bottom to top along the heat absorption coil pipe of inner wall detour or neutral detour, heat absorption coil pipe lower end is pierced by from heat-insulation and heat-preservation lower box receives house running water pipe and comes the mouth of a river, and heat absorption coil pipe upper end is pierced by from heat-insulation and heat-preservation babinet top receives house running water pipe water nozzle；Be provided in heat-insulation and heat-preservation babinet with artificial lighting mechanism, can in cold container its complementary space carry out gas exchanges low temperature resistant green plant vitellarium.Low temperature resistant green plant vitellarium is located at middle part or top or lower part side in heat-insulation and heat-preservation babinet；The low temperature resistant green headlamp planted vitellarium top and be aimed downwardly daylight by lamp bracket configuration of breathing freely, the low temperature resistant green plant that low temperature resistant green plant vitellarium bottom configuration can be picked and placeed freely grow slot.With can eliminate the unusual smell to food refrigerating and fresh-keeping, and energy saving advantage.
Description
Technical field
The present invention relates to a kind of cold storage devices of food, more particularly to a kind of cold container of domestic energy-saving fresh-keeping foodstuff.
Background technology
Domestic food is mainly stored in the chill space of refrigerator at present, still, usually occurs being stored in refrigerator cold-storage area
Food cannot be fresh-keeping, spoiled problem easily occurs.In addition, current refrigerator keeps low temperature to need to consume additional electric energy, there is also
Not energy-efficient problem.
Invention content
Present invention aims to overcome that the drawbacks described above of the prior art, provide one kind can to food refrigerating and fresh-keeping and
The cold container of domestic energy-saving fresh-keeping foodstuff of energy environmental protection.
To achieve the above object, present inventor is that vertical heat-insulation and heat-preservation of matching seals front door with the cold container of energy-saving fresh-keeping food
The installation of heat-insulation and heat-preservation cabinet wall is with heat exchange fin of gathering, from bottom to top along the absorbing heat disk of cabinet wall detour or neutral detour
Pipe, heat absorption coil pipe lower end are pierced by from heat-insulation and heat-preservation lower box, and come the mouth of a river for receiving house running water pipe, absorb heat on coil pipe
End is pierced by from heat-insulation and heat-preservation babinet top, and for receiving house running water pipe water nozzle；It is provided with and matches in heat-insulation and heat-preservation babinet
Artificial lighting mechanism, the low temperature resistant green plant vitellarium that gas exchanges can be carried out with its complementary space in cold container.Low temperature resistant green plant is such as
Winter wheat etc..Low temperature resistant green green being implanted under the irradiation of artificial lighting mechanism for planting vitellarium growth, can absorb in growth course
Air when using tap water, can pass through absorbing heat disk in the case of the not extra consumption energy in peculiar smell purification optimization refrigerator
Pipe and heat exchange fin take away heat in cold container, to cold storing and fresh-keeping food.With can eliminate the unusual smell to food refrigerating and fresh-keeping,
Energy saving advantage again.
As an optimization, the heat absorption coil pipe at least in heat-insulation and heat-preservation babinet is the overstriking suction for being several times as much as the running water pipe bore
Hot coil.
As an optimization, the overstriking in heat-insulation and heat-preservation babinet absorbs heat coil pipe upper and lower side respectively by reducer union pipe or with heat-insulated
The reducer union pipe of insulating layer receives house running water pipe and comes the mouth of a river and house running water pipe water nozzle.
As an optimization, overstriking heat absorption coil pipe is pipe；Or to be highly significantly greater than the vertical oblate pipe of width or vertical
Flat pipe.
As an optimization, heat absorption coil pipe is fitted in the interior rear back wall of heat-insulation and heat-preservation babinet in either left inner side wall or in the right side
The left and right madial wall either received on side wall or the left inner side wall received and it is interior after in back wall or the right inner side wall received and
After interior in back wall or the left inner side wall received and it is interior after in back wall and right inner side wall.Coil pipe upper and lower side absorb heat all from heat-insulation and heat-preservation
Wall box is drawn.
As an optimization, hot water of the configuration with insulating, for supplying water to hot water for water end (W.E.) above heat-insulation and heat-preservation babinet
Storage tank, heat-insulation and heat-preservation babinet inner top configure cold water storage tank；The hot junction of hot water storage tank bottom unicom or connection semiconductor chilling plate,
The cold end unicom of semiconductor heat-dissipating piece or connection cold water storage tank top；Semiconductor chilling plate is electrically connected controller, and controller is electrically connected electricity
Source and the temperature detector being arranged in heat-insulation and heat-preservation babinet.Controller starts semiconductor system when temperature detector measures setting high point temperature
Cold, semiconductor chilling plate is closed when measuring setting low point temperature；Cold water storage tank bottom surface be the metallic plate to radiate downwards or
To be formed with downwards or equipped with stretching the metallic plate of heat absorbing sheet under gathering.
As an optimization, semiconductor refrigerating on piece heat and lower cold end encapsulate the metal base plate and cold water storage tank of hot water storage tank respectively
Metal top plate.
Or semiconductor refrigerating on piece heat and lower cold end encapsulate heat dissipation metal heat exchanger and the heat absorption of lower metal respectively
Cooling capacity exchanging device, the sealing of heat dissipation metal heat exchanger is inlaid in hot water storage tank bottom surface, the upper of heat dissipation metal heat exchanger dissipates
Hot water storage tank inner cavity is goed deep at backing end, and metal heat absorption Cooling capacity exchanging device sealing is inlaid in cold water storage tank top surface, metal heat absorption cold
The lower heat absorption bit end of exchanger gos deep into cold water storage tank inner cavity.
Or semiconductor refrigerating on piece heat and lower cold end encapsulate heat dissipation metal heat exchanger and the heat absorption of lower metal respectively
It is stored up by the hot water circulating pipeline unicom hot water with hot recycle pump at the heat exchange end of Cooling capacity exchanging device, heat dissipation metal heat exchanger
The cold exchange end of case, metal heat absorption Cooling capacity exchanging device passes through the circulating chilled water pipeline unicom cold water storage tank that is pumped with SAPMAC method.
As an optimization, the water inlet pipe of hot water storage tank is received heat absorption coil pipe upper end together with house running water pipe water nozzle and is gone out
Mouthful, the water outlet of hot water storage tank receives domestic, electric water heater water inlet or hot water tap or domestic, electric water heater by attemperater
Water inlet and hot water tap.
As an optimization, low temperature resistant green plant vitellarium is located at middle part or top or lower part side in heat-insulation and heat-preservation babinet；It is resistance to low
The headlamp of daylight is aimed downwardly at the top of the vitellariums Wen Lvzhi by lamp bracket configuration of breathing freely, low temperature resistant green plant vitellarium bottom passes through
The low temperature resistant green plant growth slot that chassis or the configuration of heat-insulation and heat-preservation babinet inner bottom plating can be picked and placeed freely.
As an optimization, low temperature resistant green plant vitellarium is located at lower part side in heat-insulation and heat-preservation babinet, heat-insulation and heat-preservation lower box
Two madial walls are fixedly mounted with crossbearer, and the low temperature resistant green headlamp for planting growth slot irradiation daylight downwards is configured below the side of crossbearer.It is resistance to
Thermal updrafts caused by the green air for planting the green plant purification grown on growth slot of low temperature generates heat with headlamp rise, and reach
After heat-insulation and heat-preservation babinet inner top, to cold water storage tank bottom thermal transfer after cool down, become the cold airflow declined from the other side, cold airflow
After dropping to the heat-insulation and heat-preservation bottom of box, then the green plant grown on low temperature resistant green plant growth slot is laterally flowed to, it is continuous to be formed
The constantly convection current of purification air, and then realize the cold storing and fresh-keeping of interior food.Low temperature resistant green plant is winter wheat：Low temperature resistant green plant growth
The winter wheat of slot plantation is put into after emergence in heat-insulation and heat-preservation babinet, carries out artificial lighting cultivation, controls cold storage in-cabinet temperature and exists
Higher than 3 DEG C, it is not higher than or is less than between 10 DEG C.When winter wheat growth density is excessive, branch is pulled out at interval, keeps the adjacent strain winter small
Growing space is reappeared between wheat.When winter wheat tiller stand density is excessive, interval takes out part tiller, makes the adjacent strain winter
Tiller growth gap is reappeared between wheat.
After adopting the above technical scheme, present inventor with the cold container of energy-saving fresh-keeping food have can be to food refrigerated guarantor
It is fresh, it eliminates the unusual smell, and energy saving advantage.
Description of the drawings
Fig. 1 is structural schematic diagram of the present inventor with the cold container of energy-saving fresh-keeping food.
Specific implementation mode
As shown, the cold container of this domestic energy-saving fresh-keeping foodstuff is the vertical heat-insulation and heat-preservation with heat-insulation and heat-preservation sealing front door
1 inner wall of babinet installation band gather heat exchange fin 11, from bottom to top along the heat absorption coil pipe 2 of inner wall detour, heat absorption 2 lower end of coil pipe from every
1 lower, transverse of hot thermal-insulating body is pierced by, and comes the mouth of a river for receiving house running water pipe, and heat absorption 2 upper end of coil pipe is from heat-insulation and heat-preservation
1 upper lateral of babinet is pierced by, and for receiving house running water pipe water nozzle；It is provided with artificial light in heat-insulation and heat-preservation babinet 1
According to mechanism, can in cold container its complementary space carry out gas exchanges low temperature resistant green plant vitellarium.At least in heat-insulation and heat-preservation babinet 1
Heat absorption coil pipe 2 be several times as much as the running water pipe bore overstriking heat absorption coil pipe.With can be to food refrigerating and fresh-keeping, except different
Taste, and energy saving advantage.
Overstriking heat absorption 2 upper and lower side of coil pipe in specific heat-insulation and heat-preservation babinet 1 passes through the change with insulating housing 9 respectively
Drive connector pipe receives house running water pipe and comes the mouth of a river and house running water pipe water nozzle.Overstriking absorbs heat coil pipe for pipe；Or it is
Height is significantly greater than the vertical oblate pipe of width or vertical flat pipe.
Specific heat absorption coil pipe 2 is fitted in the interior rear back wall of heat-insulation and heat-preservation babinet 1（Either in left inner side wall or Right Inboard
The left and right madial wall either received on wall or the left inner side wall received and it is interior after in back wall or the right inner side wall received and interior
Afterwards in back wall or the left inner side wall received and it is interior after in back wall and right inner side wall）.2 upper and lower side of coil pipe absorb heat respectively from heat-insulated guarantor
Incubator body right side wall is extended laterally away to be extended laterally away with left side wall.
Specific heat-insulation and heat-preservation babinet 1 configures the hot water storage tank with insulating, for supplying water to hot water for water end (W.E.) above
3,1 inner top of heat-insulation and heat-preservation babinet configures cold water storage tank 4；The hot junction of 3 bottom unicom of hot water storage tank or connection semiconductor chilling plate,
4 top of cold end unicom or connection cold water storage tank of semiconductor heat-dissipating piece；Semiconductor chilling plate is electrically connected controller, and controller is electrically connected electricity
Source and the temperature detector being arranged in heat-insulation and heat-preservation babinet 1.Controller starts when temperature detector measures the high point temperature of setting partly leads
Body cooling piece closes semiconductor chilling plate in the low point temperature for measuring setting；4 bottom surface of cold water storage tank is to be formed with or be equipped with downwards
The metallic plate of heat absorbing sheet 41 is stretched under gathering（Or the metallic plate to radiate downwards）.
Semiconductor refrigerating on piece heat and lower cold end encapsulate the metal roof of the metal base plate and cold water storage tank of hot water storage tank respectively
Plate；Or semiconductor refrigerating on piece heat and lower cold end encapsulate heat dissipation metal heat exchanger respectively and lower metal heat absorption cold is handed over
Parallel operation, heat dissipation metal heat exchanger sealing be inlaid in hot water storage tank bottom surface, heat dissipation metal heat exchanger upper heat dissipation bit end
Go deep into hot water storage tank inner cavity, metal heat absorption Cooling capacity exchanging device sealing is inlaid in cold water storage tank top surface, metal heat absorption Cooling capacity exchanging device
Lower heat absorption bit end go deep into cold water storage tank inner cavity；Or semiconductor refrigerating on piece heat and lower cold end encapsulate heat dissipation metal heat respectively
Exchanger and lower metal heat absorption Cooling capacity exchanging device are measured, the heat exchange end of heat dissipation metal heat exchanger passes through the heat with hot recycle pump
The cold exchange end of water circulation pipe unicom hot water storage tank, metal heat absorption Cooling capacity exchanging device passes through the cool water circulating pipe that is pumped with SAPMAC method
Road unicom cold water storage tank.
The water inlet pipe of hot water storage tank 3 is brought out by being received together with threeway on heat absorption coil pipe 2 with house running water pipe water nozzle
Mouthful, the water outlet of hot water storage tank 3 is received domestic, electric water heater water inlet or hot water tap by attemperater or is prolonged by threeway
Meet domestic, electric water heater water inlet and hot water tap.
Low temperature resistant green plant vitellarium is located at lower part or middle part or top side in heat-insulation and heat-preservation babinet 1；Low temperature resistant green plant life
The uniform illumination bright lamp 5 of daylight is aimed downwardly at the top of long area by lamp bracket configuration of breathing freely, low temperature resistant green plant vitellarium bottom passes through
The low temperature resistant green plant growth slot 6 that chassis or the configuration of 1 inner bottom plating of heat-insulation and heat-preservation babinet can be picked and placeed freely.Low temperature resistant green plant vitellarium
In heat-insulation and heat-preservation babinet 1 on the right side of lower part, 1 lower part of heat-insulation and heat-preservation babinet, two madial wall is fixedly mounted with ventilative crossbearer 7, crossbearer 7 of breathing freely
Right side below configure downwards it is low temperature resistant it is green plant growth slot 6 irradiate daylight uniform illumination bright lamp 6.Green plant is winter wheat
8.Rising hot gases caused by the low temperature resistant green air for planting green plant winter wheat 8 purification grown on growth slot generates heat with headlamp
Stream rise, reach heat-insulation and heat-preservation babinet inner top after, to cold water storage tank bottom thermal transfer after cool down, become to decline from another left side cold
Air-flow after cold airflow drops to the heat-insulation and heat-preservation bottom of box, then laterally flows to the green plant winter grown on low temperature resistant green plant growth slot
Wheat 8 to form the convection current of successively purification air, and then realizes the cold storing and fresh-keeping of interior food.Low temperature resistant green plant is the winter
Wheat 8：The low temperature resistant green winter wheat 8 for planting growth slot plantation is put into heat-insulation and heat-preservation babinet 1 after emergence, carries out artificial lighting
It cultivates, controls cold storage in-cabinet temperature between higher than 3 DEG C, being not higher than or being less than 10 DEG C, this temperature range is only preferred, certainly
It can be adjusted to other any temperature ranges for being substantially less than room temperature as needed.When 8 stand density of winter wheat is excessive, interval
Branch is pulled out, makes to reappear growing space between adjacent strain winter wheat 8.When 8 tiller stand density of winter wheat is excessive, interval
Part tiller is taken out, makes to reappear tiller growth gap between adjacent strain winter wheat 8.
After adopting the above technical scheme, present inventor with the cold container of energy-saving fresh-keeping food have can be to food refrigerated guarantor
It is fresh, it eliminates the unusual smell, and energy saving advantage.
Claims (10)
1. a kind of cold container of domestic energy-saving fresh-keeping foodstuff, it is characterised in that the vertical heat-insulation and heat-preservation case with heat-insulation and heat-preservation sealing front door
Internal wall installation is with heat exchange fin of gathering, from bottom to top along the heat absorption coil pipe of inner wall detour or neutral detour, heat absorption coil pipe lower end
It is pierced by from heat-insulation and heat-preservation lower box, and comes the mouth of a river for receiving house running water pipe, heat absorption coil pipe upper end is from heat-insulation and heat-preservation case
Body top is pierced by, and for receiving house running water pipe water nozzle；It is provided in heat-insulation and heat-preservation babinet with artificial lighting mechanism, energy
The low temperature resistant green plant vitellarium of gas exchanges is carried out with its complementary space in cold container.
2. the cold container of food according to claim 1, it is characterised in that the heat absorption coil pipe at least in heat-insulation and heat-preservation babinet is number
The overstriking of times running water pipe bore is absorbed heat coil pipe.
3. the cold container of food according to claim 2, it is characterised in that above and below the overstriking heat absorption coil pipe in heat-insulation and heat-preservation babinet
End respectively by reducer union pipe or the reducer union pipe with insulating receive house running water pipe come the mouth of a river and house from
The effective mouth of a river of water.
4. the cold container of food according to claim 2, it is characterised in that overstriking absorbs heat coil pipe for pipe；Or it is apparent for height
More than the vertical oblate pipe of width or vertical flat pipe.
5. according to any cold containers of food of claim 1-4, it is characterised in that heat absorption coil pipe is fitted in heat-insulation and heat-preservation babinet
It is interior after either in left inner side wall or in the right inner side wall or left and right madial wall received or the left inside side received in back wall
Wall and it is interior after the right inner side wall either received in back wall and it is interior after in back wall or the left inner side wall received and it is interior after back wall and the right side
On madial wall.
6. the cold container of food according to claim 1, it is characterised in that above heat-insulation and heat-preservation babinet configuration band insulating,
Hot water storage tank for supplying water to hot water for water end (W.E.), heat-insulation and heat-preservation babinet inner top configure cold water storage tank；Hot water storage tank bottom joins
Logical or connection semiconductor chilling plate hot junction, the cold end unicom of semiconductor heat-dissipating piece or connection cold water storage tank top；Semiconductor system
The cold controller that is electrically connected, controller are electrically connected power supply and the temperature detector that is arranged in heat-insulation and heat-preservation babinet.
7. the cold container of food according to claim 6, it is characterised in that semiconductor refrigerating on piece heat and lower cold end encapsulate respectively
The metal top plate of the metal base plate and cold water storage tank of hot water storage tank；
Or semiconductor refrigerating on piece heat and lower cold end encapsulate heat dissipation metal heat exchanger and lower metal heat absorption cold respectively
Exchanger, heat dissipation metal heat exchanger sealing be inlaid in hot water storage tank bottom surface, heat dissipation metal heat exchanger upper cooling fin
Hot water storage tank inner cavity is goed deep at end, and metal heat absorption Cooling capacity exchanging device sealing is inlaid in cold water storage tank top surface, metal heat absorption Cooling capacity exchanging
The lower heat absorption bit end of device gos deep into cold water storage tank inner cavity；
Or semiconductor refrigerating on piece heat and lower cold end encapsulate heat dissipation metal heat exchanger and lower metal heat absorption cold respectively
Exchanger, the heat exchange end of heat dissipation metal heat exchanger by the hot water circulating pipeline unicom hot water storage tank with hot recycle pump,
The cold exchange end of metal heat absorption Cooling capacity exchanging device passes through the circulating chilled water pipeline unicom cold water storage tank that is pumped with SAPMAC method.
8. the cold container of food according to claim 6, it is characterised in that the water inlet pipe of hot water storage tank is used with house running water pipe
Heat absorption coil pipe upper end outlet is received at the mouth of a river together, and the water outlet of hot water storage tank receives domestic, electric water heater water inlet by attemperater
Mouth or hot water tap or domestic, electric water heater water inlet and hot water tap.
9. according to any cold container of food of claim 1-4 and 6-8, it is characterised in that low temperature resistant green plant vitellarium is located at
Middle part or top or lower part side in heat-insulation and heat-preservation babinet；It is shone downwards by ventilative lamp bracket configuration at the top of low temperature resistant green plant vitellarium
The headlamp of daylight is penetrated, low temperature resistant green plant vitellarium bottom can freely be taken by chassis or the configuration of heat-insulation and heat-preservation babinet inner bottom plating
The low temperature resistant green plant growth slot put.
10. the cold container of food according to claim 9, it is characterised in that low temperature resistant green plant vitellarium is located at heat-insulation and heat-preservation babinet
Interior lower part side, two madial wall of heat-insulation and heat-preservation lower box are fixedly mounted with crossbearer, are configured below the side of crossbearer low temperature resistant green downwards
Plant the headlamp of growth slot irradiation daylight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810126368.0A CN108317794B (en) | 2018-02-08 | 2018-02-08 | The cold container of domestic energy-saving fresh-keeping foodstuff |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810126368.0A CN108317794B (en) | 2018-02-08 | 2018-02-08 | The cold container of domestic energy-saving fresh-keeping foodstuff |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108317794A true CN108317794A (en) | 2018-07-24 |
| CN108317794B CN108317794B (en) | 2019-10-15 |
Family
ID=62903812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810126368.0A Active CN108317794B (en) | 2018-02-08 | 2018-02-08 | The cold container of domestic energy-saving fresh-keeping foodstuff |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108317794B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205825570U (en) * | 2016-05-26 | 2016-12-21 | 安徽明辉成美科技发展有限公司 | A kind of heat abstractor of semiconductor freezer |
| CN106766484A (en) * | 2016-12-26 | 2017-05-31 | 青岛海尔股份有限公司 | A kind of refrigerator with semiconductor air cooling room |
| CN206362062U (en) * | 2016-12-09 | 2017-07-28 | 青岛海尔股份有限公司 | Refrigerator |
| CN107461978A (en) * | 2016-06-02 | 2017-12-12 | 中国科学院沈阳自动化研究所 | A kind of semiconductor refrigeration temperature control case |
| CN107504740A (en) * | 2017-07-12 | 2017-12-22 | 宋佳璇 | Refrigerator |
-
2018
- 2018-02-08 CN CN201810126368.0A patent/CN108317794B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205825570U (en) * | 2016-05-26 | 2016-12-21 | 安徽明辉成美科技发展有限公司 | A kind of heat abstractor of semiconductor freezer |
| CN107461978A (en) * | 2016-06-02 | 2017-12-12 | 中国科学院沈阳自动化研究所 | A kind of semiconductor refrigeration temperature control case |
| CN206362062U (en) * | 2016-12-09 | 2017-07-28 | 青岛海尔股份有限公司 | Refrigerator |
| CN106766484A (en) * | 2016-12-26 | 2017-05-31 | 青岛海尔股份有限公司 | A kind of refrigerator with semiconductor air cooling room |
| CN107504740A (en) * | 2017-07-12 | 2017-12-22 | 宋佳璇 | Refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108317794B (en) | 2019-10-15 |
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