CN108278824A - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- CN108278824A CN108278824A CN201711489250.6A CN201711489250A CN108278824A CN 108278824 A CN108278824 A CN 108278824A CN 201711489250 A CN201711489250 A CN 201711489250A CN 108278824 A CN108278824 A CN 108278824A
- Authority
- CN
- China
- Prior art keywords
- compressor
- evaporative component
- refrigerant
- solenoid valve
- pipeline
- 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.)
- Granted
Links
- 239000003507 refrigerant Substances 0.000 claims abstract description 63
- 238000009833 condensation Methods 0.000 claims abstract description 47
- 238000005057 refrigeration Methods 0.000 claims abstract description 22
- 230000005494 condensation Effects 0.000 claims abstract description 18
- 238000001035 drying Methods 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005485 electric heating Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000010257 thawing Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
-
- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
-
- 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
- F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
- F25B47/02—Defrosting cycles
-
- 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
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/04—Preventing the formation of frost or condensate
-
- 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
- F25D23/003—General constructional features for cooling refrigerating machinery
-
- 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
- F25B2600/00—Control issues
- F25B2600/25—Control of valves
Abstract
The present invention provides a kind of refrigerators, including：Babinet；Door body；And refrigeration system, for providing cold to storing compartment, and refrigeration system includes by the sequentially connected compressor of refrigerant line, condensation, restricting element and evaporative component, and evaporative component is connected to compressor by refrigerant line, and wherein condensation includes：Anti-condensation pipe, is set at at least partly region that babinet is contacted with door body, prevents region from condensation occur using the heat of itself；And condenser, the shell of babinet is fitted in, to distribute heat to outside refrigerator using shell；Refrigeration system further includes refrigerant flow direction switching device, is set to the exit of condenser, and be separately connected evaporative component and anti-condensation pipe by refrigerant line；Refrigerant flow direction switching device is configured to：In the case where compressor is out of service, refrigerant is made to flow through evaporative component；And in the case of compressor operating, refrigerant is made to flow through anti-condensation pipe.
Description
Technical field
The present invention relates to a kind of refrigerators, being capable of dew removing and energy-efficient refrigerator more particularly to one kind.
Background technology
Refrigerator, which is to maintain a kind of refrigeration equipment of constant low temperature and one kind, makes food or other articles keep constant low temperature
The product for civilian use of cold conditions.Refrigerator refrigeration system generally comprises compressor, condenser, capillary and evaporator etc..And it is existing
The opening of refrigerating chamber or freezing chamber generates condensation to refrigerator in order to prevent, and refrigerant is generally made to flow into anti-condensation pipe by condenser,
Prevent the opening of refrigerating chamber or freezing chamber from generating condensation.
But energy loss is still very high in use for current refrigerator.
Invention content
It is an object of the present invention to provide a kind of refrigerators.
A further object of the invention is to reduce the energy loss of refrigerator in use as far as possible.
Another further object of the present invention is to be flowed into condenser before making full use of compressor shutdown as far as possible
Refrigerant.
In order to realize above-mentioned at least one purpose, the present invention provides a kind of refrigerators, including：
Babinet inside defines storing compartment；
Door body is connected to the babinet front, to be opened and closed the storing compartment；And
Refrigeration system, for providing cold to the storing compartment, and the refrigeration system includes by refrigerant line
Sequentially connected compressor, condensation, restricting element and evaporative component, and the evaporative component and the compressor
It is connected to by refrigerant line, wherein
The condensation includes：
Anti-condensation pipe is set at at least partly region that the babinet is contacted with the door body, utilizes the heat of itself
Prevent region from condensation occur；And
Condenser fits in the shell of the babinet, to distribute heat to outside the refrigerator using the shell；
The refrigeration system further includes refrigerant flow direction switching device, is set to the exit of the condenser,
And the evaporative component and the anti-condensation pipe are separately connected by refrigerant line；The refrigerant flow direction is cut
Changing device is configured to：In the case where the compressor is out of service, the refrigerant is made to flow through the evaporative component；And
In the case of the compressor operating, the refrigerant is made to flow through the anti-condensation pipe.
Further, the refrigerant flow direction switching device includes：
First solenoid valve is connect with the entrance of the outlet of the condenser and the anti-condensation pipe respectively；
First pipeline, one end are connect with the outlet of the condenser, and the other end passes through the evaporative component inside
It is connect afterwards with the entrance of the evaporative component；And
Second solenoid valve is installed on first pipeline；
Wherein, the entrance of the evaporative component is also connect with the outlet of the restricting element simultaneously.
Further, the refrigerant flow direction switching device is configured to：In the case where the compressor is out of service, make
The first solenoid valve open circuit, the second solenoid valve conducting；And in the case of the compressor operating, make described first
Solenoid valve conduction, the second solenoid valve open circuit.
Further, the refrigerant flow direction switching device includes：
Third solenoid valve is connect with the entrance of the outlet of the condenser and the anti-condensation pipe respectively；
Second pipeline, one end are connect with the outlet of the condenser, and the other end passes through the evaporative component inside
It is connect afterwards with the entrance of the restricting element；And
4th solenoid valve is installed on second pipeline.
Further, the refrigerant flow direction switching device is configured to：In the case where the compressor is out of service, make
The third solenoid valve open circuit, the 4th solenoid valve conduction；And in the case of the compressor operating, make the third
Solenoid valve conduction, the 4th solenoid valve open circuit.
Further, the entrance front end of the restricting element is equipped with device for drying and filtering, the entrance of the device for drying and filtering
It is connect simultaneously with the outlet of the other end of second pipeline and the anti-condensation pipe；
The pipeline that the evaporative component is connect with the compressor passes through in the restricting element；
The pipeline that the evaporative component is connect with the compressor is passed through out of described restricting element, the evaporative component with
The pipeline of the compressor connection is equipped with liquid storage packet, so that the refrigerant of evaporative component outflow is followed by the liquid storage
It wraps, the restricting element is interior and the compressor.
The present invention is separately connected using refrigerant flow direction switching device and evaporative component and anti-condensation pipe, and is configured to：
In the case where compressor is out of service, refrigerant is made to flow through evaporative component；And in the case of compressor operating, make refrigeration
Agent flows through anti-condensation pipe.The refrigerant to leave unused in condenser is flowed into before compressor shutdown, after being processed is used for evaporative component
On the one hand defrosting saves the electric energy that defrosting consumption is heated using electric heating wire, on the other hand also avoiding in condenser has
The condensing agent of certain heat is idle and causes to waste, to which refrigerator energy loss be greatly lowered.
Further, since the first pipeline other end passes through inside evaporative component, to realize to the first of evaporative component
Secondary heat dissipation and first time dew removing are connect after its other end passes through inside evaporative component with the entrance of evaporative component.Refrigerant
It is again introduced into evaporative component, carrying out second to evaporator defrosts, fully sharp as far as possible to make the heat of refrigerant obtain
With.
According to the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will be brighter
The above and other objects, advantages and features of the present invention.
Description of the drawings
Some specific embodiments that the invention will be described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter.
Identical reference numeral denotes same or similar component or part in attached drawing.It should be appreciated by those skilled in the art that these
What attached drawing was not necessarily drawn to scale.In attached drawing：
Fig. 1 is the perspective schematic view of refrigerator of the present invention；
Fig. 2 is a piping connection schematic diagram of the condensation of refrigerator of the present invention；
Fig. 3 is another piping connection schematic diagram of the condensation of refrigerator of the present invention.
Specific implementation mode
Fig. 1 is the perspective schematic view of refrigerator of the present invention；Referring to Fig. 1, refrigerator for the present embodiment it should be noted that
The open storing compartment at least one front side 410 is defined in babinet.The quantity and function of specific storing compartment 410 can roots
It is configured according to advance demand.
Door body 500 is set to cabinet front, for being opened and closed storing compartment 410.Such as door body 500 can pass through hinged side
The side of babinet front is arranged in formula, and by being pivotably opened and closed storing compartment 410, the quantity of door body 500 can be between storing
The quantity Matching of room 410, so as to individually open storing compartment 410 one by one.
Refrigeration system can be the system being made of compressor 100, condenser 202, restricting element 300 and evaporative component 600 etc.
SAPMAC method system.Evaporative component 600 is configured to directly or indirectly provide cold into storing compartment 410.For example, working as the refrigeration
When refrigerating plant is household compression direct cooling refrigerator, evaporative component 600 may be disposed on the outside of the rear surface of inner container of icebox or interior
Side.When the refrigerating device is household compression wind cooling refrigerator, in babinet also there is evaporator room, evaporator room to pass through wind
Road system is connected to storing compartment 410, and evaporative component 600 is arranged in evaporator room, and exit is provided with wind turbine, with to storing
Compartment 410 carries out circularly cooling.Since such babinet, door body 500, refrigeration system itself are that those skilled in the art are known and easy
In realization, in order not to cover and obscure the inventive point of the present embodiment, babinet, door body 500, refrigeration system itself are not done hereinafter
It repeats.
Referring to Fig. 1, a kind of refrigerator is present embodiments provided, including：Babinet 400, door body 500 and refrigeration system.Babinet
Storing compartment 410 is defined in 400.Door body 500 is connected to 400 front of babinet, to be opened and closed storing compartment 410.Refrigeration system is used
In to storing compartment 410 provide cold, and refrigeration system include by the sequentially connected compressor 100 of refrigerant line, condensation
Component, restricting element 300 and evaporative component 600.And evaporative component 600 is connected with compressor 100 by refrigerant line
It is logical.Wherein, condensation includes：Anti-condensation pipe 201 and condenser 202.Refrigeration system further includes refrigerant flow direction switching dress
Set 210.Anti-condensation pipe 201 is set at at least partly region that babinet 400 is contacted with door body 500, anti-using the heat of itself
Only there is condensation in region.Condenser 202 fits in the shell of babinet 400, to distribute heat to outside refrigerator using shell.System
Cryogen flows to the exit that switching device 210 is set to condenser 202, and is separately connected evaporative component by refrigerant line
600 and anti-condensation pipe 201；Refrigerant flow direction switching device 210 is configured to：In the case where compressor 100 is out of service, make
Refrigerant flows through evaporative component 600；And in the case where compressor 100 is run, refrigerant is made to flow through anti-condensation pipe 201.
It was found by the inventors of the present invention that before compressor 100 is shut down, the refrigerant being processed enters in condenser 202
And leave unused, and the heat that refrigerant has gradually loses.And when compressor 100 is shut down, refrigerator is again logical using electric heating wire
Electrical heating evaporative component 600, to eliminate or prevent evaporative component 600 from forming frost.And if before compressor 100 is shut down, it condenses
Heat possessed by refrigerant in device 202 defrosts for evaporative component 600, not only saves the electricity of electric heating wire heating consumption
Can, and also a save condensing agent with a certain amount of heat in condenser 202.To which refrigerator energy loss be greatly lowered.
So the present invention is distinguished using refrigerant flow direction switching device 210 and evaporative component 600 and anti-condensation pipe 201
Connection, and be configured to：In the case where compressor 100 is out of service, refrigerant is made to flow through evaporative component 600；And it is compressing
In the case that machine 100 is run, refrigerant is made to flow through anti-condensation pipe 201.When compressor 100 is shut down, flowed into after being processed cold
The refrigerant to leave unused in condenser 202 defrosts for evaporative component 600, on the one hand saves and heats defrosting consumption using electric heating wire
Electric energy, it is idle and cause to waste on the other hand to also avoid condensing agent with a certain amount of heat in condenser 202, to big
Amplitude reduction refrigerator energy loss.
Fig. 2 is a piping connection schematic diagram of the condensation of refrigerator of the present invention；Referring to Fig. 2, further, refrigerant
Flowing to switching device 210 includes：First solenoid valve 203, the first pipeline 204 and second solenoid valve 205.First solenoid valve 203
It is connect respectively with the entrance of the outlet of condenser 202 and anti-condensation pipe 201.The outlet of the first pipeline 204 one end and condenser 202
Connection, the other end are connect after passing through 600 inside of evaporative component with the entrance of evaporative component 600.Second solenoid valve 205 is installed
In on the first pipeline 204；Wherein, the entrance of evaporative component 600 is connect with the outlet of restricting element 300 simultaneously.
Since 204 other end of the first pipeline passes through inside evaporative component 600, to realize to the first of evaporative component 600
Secondary heat dissipation and first time dew removing are connect after its other end passes through 600 inside of evaporative component with the entrance of evaporative component 600.
Refrigerant is again introduced into evaporative component 600, and carrying out second to evaporative component 600 defrosts, to make the heat of refrigerant obtain
It makes full use of as far as possible.
Referring to Fig. 2, further, refrigerant flow direction switching device 210 is configured to：In the feelings that compressor 100 is out of service
Under condition, keep the first solenoid valve 203 breaking, second solenoid valve 205 is connected, so that refrigerant flows through evaporative component 600；And
In the case that compressor 100 is run, the first solenoid valve 203 is made to be connected, 205 open circuit of second solenoid valve, so that refrigerant flows through
Anti-condensation pipe 201.
Fig. 3 is another piping connection schematic diagram of the condensation of refrigerator of the present invention, referring to Fig. 3, further, refrigeration
Agent flows to switching device：Third solenoid valve 206, the second pipeline 207 and the 4th solenoid valve 208.Third solenoid valve 206 divides
It is not connect with the entrance of the outlet of condenser 202 and anti-condensation pipe 201.Second pipeline, 207 one end and the outlet of condenser 202 connect
It connects, the other end is connect after passing through 600 inside of evaporative component with the entrance of restricting element 300.4th solenoid valve 208 is installed
In on the second pipeline 207.
When compressor 100 is shut down, using the second pipeline 207, refrigerant is made first to flow through evaporative component 600, then from section
The entrance of fluid element 300 flows into restricting element 300, then flows into evaporative component 600 again, finally flows to compressor 100.To profit
Make the pressure balance of refrigeration system with restricting element 300, and waits for the next starting up of compressor 100.
Referring to Fig. 3, further, refrigerant flow direction switching device 210 is configured to：In the feelings that compressor 100 is out of service
Under condition, keep third solenoid valve 206 breaking, the 4th solenoid valve 208 conducting, so that refrigerant flows through evaporative component 600；And
In the case that compressor 100 is run, third solenoid valve 206 is made to be connected, 208 open circuit of the 4th solenoid valve, so that refrigerant flows through
Anti-condensation pipe 201.
Referring to Fig. 3, further, the entrance front end of restricting element 300 is equipped with device for drying and filtering 800, device for drying and filtering
800 entrance is connect with the outlet of the other end of the second pipeline 207 and anti-condensation pipe 201 simultaneously；Evaporative component 600 and compressor
The pipeline of 100 connections passes through in restricting element 300；The pipeline that evaporative component 600 is connect with compressor 100 is from restricting element 300
It inside passes through, the pipeline that evaporative component 600 is connect with compressor 100 is equipped with liquid storage packet 900, so that evaporative component 600 flowed out
Refrigerant is followed by liquid storage packet 900, in restricting element 300 and compressor 100.
So far, although those skilled in the art will appreciate that the more of the utility model have been shown and described in detail herein
A exemplary embodiment still without departing from the spirit and scope of the present invention, still can be according to the present disclosure
Directly determine or derive many other variations or modifications consistent with the principles of the invention.Therefore, the scope of the present invention is understood that
With regard as covering other all these variations or modifications.
Claims (6)
1. a kind of refrigerator, which is characterized in that including：
Babinet inside defines storing compartment；
Door body is connected to the babinet front, to be opened and closed the storing compartment；And
Refrigeration system, for the storing compartment provide cold, and the refrigeration system include by refrigerant line successively
Compressor, condensation, restricting element and the evaporative component of connection, and the evaporative component passes through with the compressor
Refrigerant line is connected to, wherein
The condensation includes：
Anti-condensation pipe is set at at least partly region that the babinet is contacted with the door body, is prevented using the heat of itself
There is condensation in region；And
Condenser fits in the shell of the babinet, to distribute heat to outside the refrigerator using the shell；
The refrigeration system further includes refrigerant flow direction switching device, is set to the exit of the condenser, and passes through system
Refrigerant circuit is separately connected the evaporative component and the anti-condensation pipe；The refrigerant flow direction switching device is configured to：
In the case that the compressor is out of service, the refrigerant is made to flow through the evaporative component；And in the compressor operating
In the case of, so that the refrigerant is flowed through the anti-condensation pipe.
2. refrigerator according to claim 1, which is characterized in that
The refrigerant flow direction switching device includes：
First solenoid valve is connect with the entrance of the outlet of the condenser and the anti-condensation pipe respectively；
First pipeline, one end are connect with the outlet of the condenser, the other end pass through the evaporative component inside after with
The entrance of the evaporative component connects；And
Second solenoid valve is installed on first pipeline；
Wherein, the entrance of the evaporative component is also connect with the outlet of the restricting element simultaneously.
3. refrigerator according to claim 2, which is characterized in that
The refrigerant flow direction switching device is configured to：In the case where the compressor is out of service, make first electromagnetism
Valve open circuit, the second solenoid valve conducting；And in the case of the compressor operating, make first solenoid valve conduction,
The second solenoid valve open circuit.
4. refrigerator according to claim 1, which is characterized in that
The refrigerant flow direction switching device includes：
Third solenoid valve is connect with the entrance of the outlet of the condenser and the anti-condensation pipe respectively；
Second pipeline, one end are connect with the outlet of the condenser, the other end pass through the evaporative component inside after with
The entrance of the restricting element connects；And
4th solenoid valve is installed on second pipeline.
5. refrigerator according to claim 4, which is characterized in that
The refrigerant flow direction switching device is configured to：In the case where the compressor is out of service, make the third electromagnetism
Valve open circuit, the 4th solenoid valve conduction；And in the case of the compressor operating, make the third solenoid valve conduction,
The 4th solenoid valve open circuit.
6. refrigerator according to claim 5, which is characterized in that
The entrance front end of the restricting element is equipped with device for drying and filtering, and the entrance of the device for drying and filtering is simultaneously with described second
The outlet of the other end of pipeline and the anti-condensation pipe connects；
The pipeline that the evaporative component is connect with the compressor passes through in the restricting element；
The pipeline that the evaporative component is connect with the compressor is passed through out of described restricting element, the evaporative component with it is described
Compressor connection pipeline liquid storage packet is installed so that the evaporative component outflow refrigerant followed by the liquid storage packet,
In the restricting element and the compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711489250.6A CN108278824B (en) | 2017-12-29 | 2017-12-29 | Refrigerator with a door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711489250.6A CN108278824B (en) | 2017-12-29 | 2017-12-29 | Refrigerator with a door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108278824A true CN108278824A (en) | 2018-07-13 |
| CN108278824B CN108278824B (en) | 2021-04-23 |
Family
ID=62802979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711489250.6A Active CN108278824B (en) | 2017-12-29 | 2017-12-29 | Refrigerator with a door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108278824B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113669938A (en) * | 2021-07-27 | 2021-11-19 | 澳柯玛股份有限公司 | Refrigerator refrigeration and self-cleaning control method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001263832A (en) * | 2000-03-24 | 2001-09-26 | Mitsubishi Electric Corp | Refrigerating cycle of refrigerator |
| CN201744357U (en) * | 2010-08-05 | 2011-02-16 | 多禾试验设备(上海)有限公司 | High and low temperature alternating temperature humidity test chamber |
| CN204786911U (en) * | 2015-06-11 | 2015-11-18 | 泰豪科技股份有限公司 | Novel defrosting low temperature dehumidifier |
| CN105135728A (en) * | 2015-10-10 | 2015-12-09 | 天津商业大学 | Low-temperature air-cooled heat pump system |
| WO2017179500A1 (en) * | 2016-04-13 | 2017-10-19 | パナソニックＩｐマネジメント株式会社 | Refrigerator and cooling system |
| JP2017211159A (en) * | 2016-05-27 | 2017-11-30 | 三菱電機株式会社 | refrigerator |
-
2017
- 2017-12-29 CN CN201711489250.6A patent/CN108278824B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001263832A (en) * | 2000-03-24 | 2001-09-26 | Mitsubishi Electric Corp | Refrigerating cycle of refrigerator |
| CN201744357U (en) * | 2010-08-05 | 2011-02-16 | 多禾试验设备(上海)有限公司 | High and low temperature alternating temperature humidity test chamber |
| CN204786911U (en) * | 2015-06-11 | 2015-11-18 | 泰豪科技股份有限公司 | Novel defrosting low temperature dehumidifier |
| CN105135728A (en) * | 2015-10-10 | 2015-12-09 | 天津商业大学 | Low-temperature air-cooled heat pump system |
| WO2017179500A1 (en) * | 2016-04-13 | 2017-10-19 | パナソニックＩｐマネジメント株式会社 | Refrigerator and cooling system |
| JP2017211159A (en) * | 2016-05-27 | 2017-11-30 | 三菱電機株式会社 | refrigerator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113669938A (en) * | 2021-07-27 | 2021-11-19 | 澳柯玛股份有限公司 | Refrigerator refrigeration and self-cleaning control method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108278824B (en) | 2021-04-23 |
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