CN104296480A - Air conditioner and refrigerator all-in-one machine - Google Patents

Air conditioner and refrigerator all-in-one machine Download PDF

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Publication number
CN104296480A
CN104296480A CN201410577739.9A CN201410577739A CN104296480A CN 104296480 A CN104296480 A CN 104296480A CN 201410577739 A CN201410577739 A CN 201410577739A CN 104296480 A CN104296480 A CN 104296480A
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CN
China
Prior art keywords
refrigerator
air conditioner
air
indoor apparatus
extension set
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Granted
Application number
CN201410577739.9A
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Chinese (zh)
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CN104296480B (en
Inventor
王佳
万江
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Midea Refrigerator Co Ltd
Original Assignee
Hefei Midea Refrigerator Co Ltd
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Priority to CN201410577739.9A priority Critical patent/CN104296480B/en
Publication of CN104296480A publication Critical patent/CN104296480A/en
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Publication of CN104296480B publication Critical patent/CN104296480B/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00General constructional features
    • F25D23/12Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0096Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater combined with domestic apparatus

Abstract

The invention provides an air conditioner and refrigerator all-in-one machine. The defect in the prior art is overcome. The air conditioner and refrigerator all-in-one machine comprises an air conditioner indoor unit, a refrigerator auxiliary unit, an outdoor unit, a three-way valve and a control panel. The air conditioner indoor unit comprises an air conditioner capillary tube and an air conditioner heat exchanger. The refrigerator auxiliary unit comprises a refrigerator capillary tube, a refrigerator heat exchanger and a semiconductor refrigeration device. The outdoor unit comprises a compressor, an outdoor heat exchanger and an electromagnetic four-way reversing valve, and the outdoor unit is connected with the air conditioner indoor unit and the refrigerator auxiliary unit and supplies refrigerating fluid to the air conditioner indoor unit and the refrigerator auxiliary unit as a common main engine. The three-way valve comprises a first opening position, a second opening position and a third opening position, the refrigerating fluid flows to one of the air conditioner indoor unit and the refrigerator auxiliary unit at the first opening position, the refrigerating fluid flows to the air conditioner indoor unit and the refrigerator auxiliary unit at the second opening position, and the refrigerating fluid flows to the air conditioner indoor unit and the refrigerator auxiliary unit at the third position. The control panel is used for adjusting the opening positions of the three-way valve and starting or suspending the semiconductor refrigeration device. The air conditioner and refrigerator all-in-one machine has the advantages of achieving the indoor temperature adjustment and food preservation function, saving space and resources, and being low in carbon and environmentally friendly.

Description

A kind of air-conditioning and refrigerator integrated machine
Technical field
The present invention relates to household appliance technical field, be specifically related to a kind of air-conditioning and refrigerator integrated machine.
Background technology
Existing air-conditioning and refrigerator are two kinds of household electrical appliance independent of each other, not only consume electric energy higher, and volume is general comparatively large, takies indoor larger space.In order to solve the problem, designer is found by research, the operation principle of the main frame that existing air-conditioning and refrigerator adopt separately is roughly the same, there is a lot of general character, can be air-conditioning and the refrigerator integrated machine of shared a set of refrigerating/heating host computer system by air-conditioning and refrigerator design by optimal design, thus saving space, and improve energy utilization rate with economize energy owing to sharing a set of refrigerating/heating host computer system.
Therefore, air-conditioning provided by the present invention and refrigerator integrated machine, while the food fresh keeping function of the adjustment indoor temperature and refrigerator that have air-conditioning concurrently, have the beneficial effect saving space, economize energy, low-carbon environment-friendly.
Summary of the invention
One object of the present invention is the defect overcoming prior art, provides a kind of air-conditioning and refrigerator integrated machine, comprising:
Indoor apparatus of air conditioner, comprises the air conditioner capillary pipe for throttling and the heat exchanger of air condition for heat exchange;
Refrigerator extension set, comprise refrigerating chamber and/or refrigerating chamber, for the refrigerator capillary of throttling and the heat exchanger for refrigerator for heat exchange, and semiconductor cooling device, described semiconductor cooling device is arranged at the back of described refrigerator extension set and the refrigeration of auxiliary described refrigerator extension set;
Off-premises station, be arranged at outdoor, wherein be provided with compressor, outdoor heat converter and be arranged on the electromagnetism four-way change-over valve for changing refrigerant flow direction between described compressor and described outdoor heat converter, described off-premises station is connected with described indoor apparatus of air conditioner and described refrigerator extension set respectively by refrigerant tubing, described cold-producing medium is in described refrigerant tubing internal circulation flow and carry out exchange heat with environment, and described off-premises station supplies described cold-producing medium as the main frame shared to described indoor apparatus of air conditioner and described refrigerator extension set;
Three-dimensional valve, is arranged on and leads to the described refrigerant tubing of described indoor apparatus of air conditioner and described refrigerator extension set from described off-premises station, and described three-dimensional valve comprises the first open position, the second open position and the 3rd open position,
In described first open position, one of indoor apparatus of air conditioner described in described refrigerant flow direction and described refrigerator extension set; In described second open position, another in indoor apparatus of air conditioner described in described refrigerant flow direction and described refrigerator extension set; In described 3rd open position, described cold-producing medium flows to described indoor apparatus of air conditioner and described refrigerator extension set simultaneously; And
Control panel, be connected to described electromagnetism four-way change-over valve, three-dimensional valve and described semiconductor cooling device, for regulating described electromagnetism four-way change-over valve to change refrigerant flow direction, and regulate the open position of described three-dimensional valve and startup or suspend the refrigeration of described semiconductor cooling device.
In a preferred embodiment of the present invention, described indoor apparatus of air conditioner also comprises air conditioner temperature sensor, and described air conditioner temperature sensor is connected with described control panel and sends temperature signal to described control panel.
In a preferred embodiment of the present invention, described refrigerator extension set also comprises refrigerator temperature sensor, and described refrigerator temperature sensor is connected with described control panel and sends temperature signal to described control panel.
In a preferred embodiment of the present invention, described indoor apparatus of air conditioner is connected with described off-premises station in parallel with described refrigerator extension set.
In a preferred embodiment of the present invention, described air-conditioning and refrigerator integrated machine comprise the refrigeration mode and heating mode that can carry out switching; Under described refrigeration mode, the described cold-producing medium flowed out from described compressor flows to described indoor apparatus of air conditioner and/or described refrigerator extension set after flowing through described outdoor heat converter, described electromagnetism four-way change-over valve is arranged at the downstream of described compressor, the upstream of described outdoor heat converter, described air conditioner capillary pipe is located at the upstream of described heat exchanger of air condition, and described refrigerator capillary is located at the upstream of described heat exchanger for refrigerator; Under described heating mode, the described cold-producing medium flowed out from described compressor flows to described outdoor heat converter after flowing through described indoor apparatus of air conditioner, described electromagnetism four-way change-over valve is located at the downstream of described compressor, the upstream of described heat exchanger of air condition, and described air conditioner capillary pipe is located at the downstream of described heat exchanger of air condition, the upstream of described outdoor heat converter.
In a preferred embodiment of the present invention, described electromagnetism four-way change-over valve regulates the flow direction of cold-producing medium in described refrigerant tubing and makes described indoor apparatus of air conditioner and/or described refrigerator divide mechanism cold.
In a preferred embodiment of the present invention, described electromagnetism four-way change-over valve regulates the flow direction of cold-producing medium in described refrigerant tubing and described indoor apparatus of air conditioner is heated.
In a preferred embodiment of the present invention, under described heating mode, described control panel starts described semiconductor cooling device and freezes.
In a preferred embodiment of the present invention, described air-conditioning and refrigerator integrated machine comprise air-conditioning remote control.
Air-conditioning provided by the present invention and refrigerator integrated machine are while the food fresh keeping function of the adjustment indoor temperature and refrigerator that have air-conditioning concurrently, be designed to air-conditioning and the refrigerator integrated machine of shared a set of refrigerating/heating host computer system, there is the beneficial effect saving space, economize energy, low-carbon environment-friendly.
Accompanying drawing explanation
With reference to the following drawings, can understand the present invention better in conjunction with hereafter nonrestrictive illustrative embodiments, in the accompanying drawings, identical reference number represents identical parts or part.Should be understood that these accompanying drawings are nonrestrictive, may not draw in proportion, and based on the restriction that accompanying drawing is drawn, some feature possibility is not shown or do not mark.In the accompanying drawings:
Fig. 1 illustrates the schematic diagram according to the configuration relation between the air-conditioning of a specific embodiment of the present invention and the critical piece of refrigerator integrated machine and the cyclic process of cold-producing medium under refrigeration mode and heating mode;
Detailed description of the invention
To describe embodiments of the present invention in detail below, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Should be understood that following embodiment is only illustrative, the present invention is not construed as limiting.Protection scope of the present invention is defined by the claims.Should also be understood that in the practice of the invention, need not comprise all technical characteristics in following embodiment, these technical characteristics can have multiple combination.
In describing the invention, it is to be appreciated that " first ", " second " etc. only represent sequence, and without the implication of any preferred sequence.
1 describe according to the air-conditioning of embodiment of the present invention and refrigerator integrated machine with reference to the accompanying drawings below, wherein, Fig. 1 illustrates the schematic diagram according to the configuration relation between the air-conditioning of a specific embodiment of the present invention and the critical piece of refrigerator integrated machine and the cyclic process of cold-producing medium under refrigeration mode and heating mode.
Air-conditioning shown in Fig. 1 and refrigerator integrated machine 001, comprising:
Indoor apparatus of air conditioner 1, comprise the air conditioner capillary pipe 1-1 for throttling and the heat exchanger of air condition 1-2 for heat exchange, preferably, indoor apparatus of air conditioner 1 also comprises air conditioner temperature sensor (not shown);
Refrigerator extension set 2, comprise refrigerating chamber and refrigerating chamber, refrigerator capillary 2-1 for throttling and the heat exchanger for refrigerator 2-2 for heat exchange, and semiconductor cooling device 2-3, semiconductor cooling device 2-3 is arranged at the back of refrigerator extension set 2 and the refrigeration of auxiliary refrigerator extension set 2, preferably, refrigerator extension set 2 also comprises refrigerator temperature sensor (not shown);
Off-premises station 3, be arranged at outdoor, wherein be provided with compressor 3-1, outdoor heat converter 3-4 and be arranged on the electromagnetism four-way change-over valve 3-2 for changing refrigerant flow direction between compressor 3-1 and outdoor heat converter 3-4, off-premises station 3 is connected with indoor apparatus of air conditioner 1 and refrigerator extension set 2 respectively by refrigerant tubing, cold-producing medium is in refrigerant tubing internal circulation flow and carry out exchange heat with environment, and off-premises station 3 supplies cold-producing medium as the main frame shared to indoor apparatus of air conditioner 1 and refrigerator extension set 2;
Three-dimensional valve 4, the machine 3 outdoor that is arranged on leads on the refrigerant tubing of indoor apparatus of air conditioner 1 and refrigerator extension set 2, and three-dimensional valve 4 comprises the first open position, the second open position and the 3rd open position,
In the first open position, A side valve open, B side valve closing, refrigerant flow direction indoor apparatus of air conditioner 1 is to realize indoor apparatus of air conditioner 1 refrigerating/heating; In the second open position, A side valve closing, B side valve open, refrigerant flow direction refrigerator extension set 2 freezes to realize refrigerator extension set 2; In the 3rd open position, A and B both sides valve is opened simultaneously, and cold-producing medium flows to indoor apparatus of air conditioner 1 and refrigerator extension set 2 simultaneously, to realize indoor apparatus of air conditioner 1 and refrigerator extension set 2 freezes simultaneously; And
Control panel 5, connect (adopting dotted line to connect in figure to illustrate) respectively in air conditioner temperature sensor (not shown), refrigerator temperature sensor (not shown), electromagnetism four-way change-over valve 3-2, three-dimensional valve 4 and semiconductor cooling device 2-3, regulate electromagnetism four-way change-over valve 3-2 to change refrigerant flow direction by the temperature signal etc. received from described air conditioner temperature sensor and described refrigerator temperature sensor, and regulate the open position of three-dimensional valve 4 and the refrigeration of startup or time-out semiconductor cooling device 2-3.
Preferably, indoor apparatus of air conditioner 1 is connected with off-premises station 3 in parallel with refrigerator extension set 2.
Preferably, air-conditioning and refrigerator integrated machine 001 comprise the refrigeration mode a and heating mode b that can carry out switching; Under refrigeration mode a, at least one in the valve of A and B both sides is opened, electromagnetism four-way change-over valve 3-2 regulates the cold-producing medium flowed out from compressor 3-1 after flowing through outdoor heat converter 3-4, flow to indoor apparatus of air conditioner 1 and/or refrigerator extension set 2, to realize indoor apparatus of air conditioner 1 and/or refrigerator extension set 2 freezes, wherein, electromagnetism four-way change-over valve 3-2 is positioned at the downstream of compressor 3-1, the upstream of outdoor heat converter 3-4, air conditioner capillary pipe 1-1 is located at the upstream of heat exchanger of air condition 1-2, and refrigerator capillary 2-1 is located at the upstream of heat exchanger for refrigerator 2-2; Under heating mode b, A side valve open, B side valve closing, electromagnetism four-way change-over valve 3-2 regulates the cold-producing medium flowed out from compressor 3-1 to flow to outdoor heat converter 3-4 after flowing through indoor apparatus of air conditioner 1, heat to realize indoor apparatus of air conditioner 1, now, electromagnetism four-way change-over valve 3-2 is positioned at the downstream of compressor 3-1, the upstream of heat exchanger of air condition 1-2, and air conditioner capillary pipe 1-1 is located at the downstream of heat exchanger of air condition 1-2, the upstream of outdoor heat converter 3-4.Under above-mentioned two kinds of mode of operations, described in the cold-producing medium that circulates finally all to flow back in compressor 3-1 and to circulate next time.
Preferably, under heating mode b, control panel 5 starts semiconductor cooling device 2-3 and freezes, and freezes to realize refrigerator extension set 2.
Preferably, air-conditioning and refrigerator integrated machine 001 also comprise air-conditioning remote control.
In addition, according to air-conditioning and the refrigerator integrated machine of embodiment of the present invention, it is installed and uses can be in known manner.
Although describe the specific embodiment of the present invention with reference to the accompanying drawings, those having ordinary skill in the art will appreciate that, the present invention is not limited to above-mentioned embodiment, can carry out multiple change, amendment, replacement and distortion when the technical essential of the present invention limited in claim of the present invention and scope to above-mentioned embodiment.

Claims (9)

1. air-conditioning and a refrigerator integrated machine, is characterized in that, comprises:
Indoor apparatus of air conditioner, comprises the air conditioner capillary pipe for throttling and the heat exchanger of air condition for heat exchange;
Refrigerator extension set, comprise refrigerating chamber and/or refrigerating chamber, for the refrigerator capillary of throttling and the heat exchanger for refrigerator for heat exchange, and semiconductor cooling device, described semiconductor cooling device is arranged at the back of described refrigerator extension set and the refrigeration of auxiliary described refrigerator extension set;
Off-premises station, be arranged at outdoor, wherein be provided with compressor, outdoor heat converter and be arranged on the electromagnetism four-way change-over valve for changing refrigerant flow direction between described compressor and described outdoor heat converter, described off-premises station is connected with described indoor apparatus of air conditioner and described refrigerator extension set respectively by refrigerant tubing, described cold-producing medium is in described refrigerant tubing internal circulation flow and carry out exchange heat with environment, and described off-premises station supplies described cold-producing medium as the main frame shared to described indoor apparatus of air conditioner and described refrigerator extension set;
Three-dimensional valve, is arranged on and leads to the described refrigerant tubing of described indoor apparatus of air conditioner and described refrigerator extension set from described off-premises station, and described three-dimensional valve comprises the first open position, the second open position and the 3rd open position,
In described first open position, one of indoor apparatus of air conditioner described in described refrigerant flow direction and described refrigerator extension set; In described second open position, another in indoor apparatus of air conditioner described in described refrigerant flow direction and described refrigerator extension set; In described 3rd open position, described cold-producing medium flows to described indoor apparatus of air conditioner and described refrigerator extension set simultaneously; And
Control panel, be connected to described electromagnetism four-way change-over valve, three-dimensional valve and described semiconductor cooling device, for regulating described electromagnetism four-way change-over valve to change refrigerant flow direction, and regulate the open position of described three-dimensional valve and startup or suspend the refrigeration of described semiconductor cooling device.
2. air-conditioning according to claim 1 and refrigerator integrated machine, is characterized in that, described indoor apparatus of air conditioner also comprises air conditioner temperature sensor, and described air conditioner temperature sensor is connected with described control panel and sends temperature signal to described control panel.
3. air-conditioning according to claim 1 and refrigerator integrated machine, is characterized in that, described refrigerator extension set also comprises refrigerator temperature sensor, and described refrigerator temperature sensor is connected with described control panel and sends temperature signal to described control panel.
4. air-conditioning according to claim 1 and refrigerator integrated machine, is characterized in that, described indoor apparatus of air conditioner is connected with described off-premises station in parallel with described refrigerator extension set.
5. air-conditioning according to claim 1 and refrigerator integrated machine, is characterized in that, comprises the refrigeration mode and heating mode that can carry out switching; Under described refrigeration mode, the described cold-producing medium flowed out from described compressor flows to described indoor apparatus of air conditioner and/or described refrigerator extension set after flowing through described outdoor heat converter, described electromagnetism four-way change-over valve is arranged at the downstream of described compressor, the upstream of described outdoor heat converter, described air conditioner capillary pipe is located at the upstream of described heat exchanger of air condition, and described refrigerator capillary is located at the upstream of described heat exchanger for refrigerator; Under described heating mode, the described cold-producing medium flowed out from described compressor flows to described outdoor heat converter after flowing through described indoor apparatus of air conditioner, described electromagnetism four-way change-over valve is located at the downstream of described compressor, the upstream of described heat exchanger of air condition, and described air conditioner capillary pipe is located at the downstream of described heat exchanger of air condition, the upstream of described outdoor heat converter.
6. the air-conditioning according to any one in claim 1-5 and refrigerator integrated machine, is characterized in that, described electromagnetism four-way change-over valve regulates the flow direction of cold-producing medium in described refrigerant tubing and makes described indoor apparatus of air conditioner and/or described refrigerator divide mechanism cold.
7. the air-conditioning according to any one in claim 1-5 and refrigerator integrated machine, is characterized in that, described electromagnetism four-way change-over valve regulates the flow direction of cold-producing medium in described refrigerant tubing and described indoor apparatus of air conditioner is heated.
8. the air-conditioning according to claim 1-5 and refrigerator integrated machine, is characterized in that, under described heating mode, described control panel starts described semiconductor cooling device and freezes.
9. air-conditioning according to claim 1 and refrigerator integrated machine, is characterized in that, described air-conditioning and refrigerator integrated machine comprise air-conditioning remote control.
CN201410577739.9A 2014-10-24 2014-10-24 Air conditioner and refrigerator all-in-one machine Active CN104296480B (en)

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CN104296480B CN104296480B (en) 2017-04-19

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105180538A (en) * 2015-08-14 2015-12-23 河南师范大学 Power distribution device of inverter compressor and operation method of power distribution device
CN106225392A (en) * 2016-08-29 2016-12-14 童杨益 A kind of multifunctional intellectual refrigerator
CN107120862A (en) * 2017-06-07 2017-09-01 珠海格力电器股份有限公司 A kind of wine cabinet heat-exchange system and its control method and device and wine cabinet
CN107192200A (en) * 2017-06-30 2017-09-22 青岛海尔股份有限公司 Multi-door refrigerator
CN108278850A (en) * 2017-12-26 2018-07-13 青岛海尔科技有限公司 A kind of air-conditioning refrigerator all-in-one machine

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Publication number Priority date Publication date Assignee Title
US4821530A (en) * 1988-05-13 1989-04-18 Ledbetter Ricky G Air-conditioning refrigerator
CN2414323Y (en) * 1999-07-30 2001-01-10 马占林 One-unit multi-purpose small window type air conditioner
CN2578754Y (en) * 2002-07-01 2003-10-08 张学博 Heat absorbing cabinet as thermal source
US20060288729A1 (en) * 2005-06-27 2006-12-28 Ray Arjomand Window refrigerator
CN201306902Y (en) * 2008-11-07 2009-09-09 巢民强 Air conditioner with heat-recovery type heat pump and refrigerator integrated machine
CN204404677U (en) * 2014-10-24 2015-06-17 合肥美的电冰箱有限公司 A kind of air-conditioning and refrigerator integrated machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4821530A (en) * 1988-05-13 1989-04-18 Ledbetter Ricky G Air-conditioning refrigerator
CN2414323Y (en) * 1999-07-30 2001-01-10 马占林 One-unit multi-purpose small window type air conditioner
CN2578754Y (en) * 2002-07-01 2003-10-08 张学博 Heat absorbing cabinet as thermal source
US20060288729A1 (en) * 2005-06-27 2006-12-28 Ray Arjomand Window refrigerator
CN201306902Y (en) * 2008-11-07 2009-09-09 巢民强 Air conditioner with heat-recovery type heat pump and refrigerator integrated machine
CN204404677U (en) * 2014-10-24 2015-06-17 合肥美的电冰箱有限公司 A kind of air-conditioning and refrigerator integrated machine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105180538A (en) * 2015-08-14 2015-12-23 河南师范大学 Power distribution device of inverter compressor and operation method of power distribution device
CN105180538B (en) * 2015-08-14 2017-12-22 河南师范大学 Frequency-changeable compressor power distribution unit and its operation method
CN106225392A (en) * 2016-08-29 2016-12-14 童杨益 A kind of multifunctional intellectual refrigerator
CN106225392B (en) * 2016-08-29 2019-07-23 童杨益 A kind of multifunctional intellectual refrigerator
CN107120862A (en) * 2017-06-07 2017-09-01 珠海格力电器股份有限公司 A kind of wine cabinet heat-exchange system and its control method and device and wine cabinet
CN107192200A (en) * 2017-06-30 2017-09-22 青岛海尔股份有限公司 Multi-door refrigerator
CN108278850A (en) * 2017-12-26 2018-07-13 青岛海尔科技有限公司 A kind of air-conditioning refrigerator all-in-one machine

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