CN205425239U - 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
CN205425239U
CN205425239U CN201520955531.6U CN201520955531U CN205425239U CN 205425239 U CN205425239 U CN 205425239U CN 201520955531 U CN201520955531 U CN 201520955531U CN 205425239 U CN205425239 U CN 205425239U
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CN
China
Prior art keywords
refrigerator
air
conditioning
heat exchanger
controller
Prior art date
Application number
CN201520955531.6U
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Chinese (zh)
Inventor
李俊
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江苏新科电器有限公司
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Application filed by 江苏新科电器有限公司 filed Critical 江苏新科电器有限公司
Priority to CN201520955531.6U priority Critical patent/CN205425239U/en
Application granted granted Critical
Publication of CN205425239U publication Critical patent/CN205425239U/en

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Abstract

The utility model relates to an air conditioner and refrigerator all -in -one machine, including the off -premises station, refrigerant throttle piping system, air conditioning unit, refrigerator unit and controller, refrigerant throttle piping system, air conditioning unit, refrigerator unit and controller be integrated the setting in the indoor set all. The utility model discloses have the food fresh keeping function of the regulation indoor temperature and the refrigerator of air conditioner concurrently, the consumption of having saved the energy has promoted the economic nature of equipment, the plant operation space has effectively been saved to the structure of air conditioner and refrigerator integral type, places the compressor in the off -premises station simultaneously, has reduced the noise effect of compressor work, have save space, energy saving, low carbon environmental protection, the comfortable effect of making an uproar of falling.

Description

A kind of air-conditioning and refrigerator integrated machine
Technical field
This utility model belongs to household electrical appliance technical field, is specifically related to a kind of air-conditioning and refrigerator integrated machine.
Background technology
At present, refrigerator and air conditioning applications widely, provide comfortable and convenient for people's daily life, and then, both are huge with electric consumption, bigger consumption can be brought to bear to user, and both volumes are universal relatively big, take indoor bigger space.Additionally, the use seasonality of air-conditioning is very strong, the most of the time leaves unused throughout the year.The utilization rate that so certainly will cause air-conditioning is low, and, air-conditioning refrigeration system need not the most easily cause damage for a long time.
The host work principle that existing air-conditioning each uses with refrigerator is roughly the same, both structures are also similar to, there is a lot of general character, it is possible to by optimizing design, air-conditioning and refrigerator are integrated into air-conditioning and the refrigerator integrated machine of shared a set of refrigerating/heating host computer system, thus save space.And improve energy utilization rate to save the energy owing to sharing a set of refrigerating/heating host computer system, the extension device life-span.Additionally, air-conditioning and refrigerator integrated machine are transferred in off-premises station due to compressor, more general refrigerator has the advantage that noise is low.In the today advocating environmental protection and energy saving, a kind of space, the air-conditioning that can save again the energy and refrigerator integrated machine can saved has huge market.
Utility model content
The purpose of this utility model is to provide a kind of can save space, the air-conditioning that can save again the energy and refrigerator integrated machine.
The technical scheme realizing this utility model purpose is: a kind of air-conditioning and refrigerator integrated machine, including: off-premises station, including compressor, outdoor heat converter, cross valve and blower fan;Described cross valve is connected between compressor and outdoor heat converter by pipeline;Coolant throttle piping system, including the multiple check valves connected by pipeline, multiple throttle mechanism, multiple electromagnetic valve and multiple filter;Air conditioning unit, including heat exchanger of air condition, blower fan, air-conditioning water receiving tank;Described heat exchanger of air condition is connected with coolant throttle piping system by pipeline;Described water receiving tank is arranged on the lower section of heat exchanger of air condition;Refrigerator unit, including heat exchanger for refrigerator, refrigerator water receiving tank;Described heat exchanger for refrigerator is connected with coolant throttle piping system by pipeline;Described refrigerator water receiving tank is arranged on the lower section of heat exchanger for refrigerator;Controller, described controller is connected with the cross valve of off-premises station and the electromagnetic valve of coolant throttle piping system.
Coolant throttle piping system, air conditioning unit, refrigerator unit and controller are all integrally disposed in indoor set.
The throttle mechanism of described coolant throttle piping system is capillary module or electric expansion valve.
Described off-premises station also includes that outdoor electric-controlled box assembly, described outdoor electric-controlled box assembly are electrically connected with controller;Described outdoor electric-controlled box assembly includes temperature sensor and reactor.
Described air conditioning unit also including indoor automatically controlled case assembly, indoor automatically controlled case assembly and controller are electrically connected with;The automatically controlled case assembly in described indoor includes temperature sensor.
Described air conditioning unit also include infrared receiving device;Described infrared receiving device and controller are electrically connected with.
The heat exchanger for refrigerator of described refrigerator unit includes freezer evaporator and refrigerator evaporator.
At air conditioning mode, closed the electromagnetic valve leading to refrigerator unit heat exchanger in coolant throttle piping system by controller, open the electromagnetic valve leading to air conditioning unit heat exchanger;In indoor set, coolant only flows to air conditioning unit heat exchanger, is switched by the cross valve of off-premises station and realizes air conditioner refrigerating or heat, and refrigerator does not works.
In refrigerator pattern, the cross valve of off-premises station is made to be in off-position (being equivalent to the state of cross valve during air conditioner refrigerating) by controller, controller leads to the electromagnetic valve of air conditioning unit heat exchanger in cutting out coolant throttle piping system simultaneously, open the electromagnetic valve leading to refrigerator unit heat exchanger, in indoor set, coolant only flows to refrigerator unit heat exchanger, it is achieved refrigeration for refrigerator, and air-conditioning does not works.
In integrated mode in summer, the cross valve being made off-premises station by controller is in off-position, controller leads to air conditioning unit and refrigerator unit heat exchanger electromagnetic valve simultaneously in opening coolant throttle piping system simultaneously, now air conditioning unit in indoor set and refrigerator unit heat exchanger is in parallel connection, coolant flows to air conditioning unit and refrigerator unit heat exchanger simultaneously, it is achieved the effect that refrigerator and air-conditioning freeze simultaneously.
Integrated mode in the winter time, the cross valve being made off-premises station by controller is in power-up state, controller leads to air conditioning unit and refrigerator unit heat exchanger electromagnetic valve simultaneously in opening coolant throttle piping system simultaneously, now due to the effect of coolant throttle piping system resistance difference, coolant flows through after air conditioning unit heat exchanger heats, a part of coolant flows to outer machine after refrigerator unit throttle mechanism flows to refrigerator unit heat exchanger refrigeration, another part coolant is directly over air conditioning unit throttle mechanism and flows to outer machine, suitable cold medium flux is adjusted by controller, realize preferable refrigeration for refrigerator and air-conditioning heating effect simultaneously.
This utility model has positive effect: this utility model has the regulation indoor temperature of air-conditioning and the food fresh keeping function of refrigerator concurrently, saves the consumption of the energy, improves the economy of equipment;The structure of air-conditioning and refrigerator integral type effectively saves the use space of equipment, is placed in off-premises station by compressor simultaneously, reduces the noise effect of compressor operating, has saving space, saves the energy, low-carbon environment-friendly, the effect of comfortable noise reduction.
Accompanying drawing explanation
In order to make content of the present utility model be easier to be clearly understood, below according to specific embodiment and combine accompanying drawing, this utility model is described in further detail, wherein
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the outdoor unit structure schematic diagram in Fig. 1.
Fig. 3 is process chart of the present utility model.
Detailed description of the invention
(embodiment 1)
As depicted in figs. 1 and 2, the air-conditioning of the present embodiment and refrigerator integrated machine, including off-premises station 1, coolant throttle piping system 2, air conditioning unit 3, refrigerator unit 4 and controller 5, coolant throttle piping system 2, air conditioning unit 3, refrigerator unit 4 and controller 5 are all integrally disposed in indoor set.
Off-premises station 1, including compressor 1-1, outdoor heat converter 1-2, cross valve 1-3 and blower fan 1-4;Described cross valve 1-3 is connected between compressor 1-1 and outdoor heat converter 1-2 by pipeline;Off-premises station 1 also includes that outdoor electric-controlled box assembly 1-5, outdoor electric-controlled box assembly 1-5 are electrically connected with controller 5;Described outdoor electric-controlled box assembly 1-5 includes temperature sensor and reactor.
Coolant throttle piping system 2, including the multiple check valves connected by pipeline, multiple throttle mechanism, multiple electromagnetic valve and multiple filter;The throttle mechanism of coolant throttle piping system 2 is capillary module or electric expansion valve.
Air conditioning unit 3, including heat exchanger of air condition 3-1, blower fan 3-2, air-conditioning water receiving tank 3-3;Described heat exchanger of air condition 3-1 is connected with coolant throttle piping system 2 by pipeline;Described water receiving tank 3-3 is arranged on the lower section of heat exchanger of air condition 3-1;Air conditioning unit 3 also include that indoor automatically controlled case assembly 3-4, indoor automatically controlled case assembly 3-4 and controller 5 are electrically connected with;Described indoor automatically controlled case assembly 3-4 includes temperature sensor.Air conditioning unit 3 also include infrared receiving device 3-5;Described infrared receiving device 3-5 and controller 5 are electrically connected with.
Refrigerator unit 4, including heat exchanger for refrigerator 4-1, refrigerator water receiving tank 4-2;Described heat exchanger for refrigerator 4-1 is connected with coolant throttle piping system 2 by pipeline;Described refrigerator water receiving tank 4-2 is arranged on the lower section of heat exchanger for refrigerator 4-1;The heat exchanger for refrigerator 4-1 of refrigerator unit 4 includes freezer evaporator 4-1-1 and refrigerator evaporator 4-1-2.
Controller 5, described controller 5 is connected with the cross valve 1-3 of off-premises station 1 and the electromagnetic valve of coolant throttle piping system 2.
The air-conditioning of the present embodiment and the operation principle of refrigerator integrated machine:
At air conditioning mode, closed the electromagnetic valve leading to refrigerator unit 4 heat exchanger for refrigerator 4-1 in coolant throttle piping system 2 by controller 5, open the electromagnetic valve leading to air conditioning unit 3 heat exchanger of air condition 3-1;In indoor set, coolant only flows to air conditioning unit 3 heat exchanger of air condition 3-1, is switched by the cross valve 1-3 of off-premises station 1 and realizes air conditioner refrigerating or heat, and refrigerator does not works this moment.
In refrigerator pattern, the cross valve 1-3 of off-premises station 1 is made to be in the state of cross valve when off-position is equivalent to air conditioner refrigerating by controller 5, controller 5 leads to the electromagnetic valve of air conditioning unit 3 heat exchanger of air condition 3-1 in cutting out coolant throttle piping system 2 simultaneously, open the electromagnetic valve leading to refrigerator unit 4 heat exchanger for refrigerator 4-1, in indoor set, coolant only flows to refrigerator unit 4 heat exchanger for refrigerator 4-1, it is achieved refrigeration for refrigerator, air-conditioning does not works this moment.
In integrated mode in summer, the cross valve 1-3 being made off-premises station 1 by controller 5 is in off-position, controller 5 leads to the heat exchanger of air condition 3-1 of air conditioning unit 3 and the electromagnetic valve of the heat exchanger for refrigerator 4-1 of refrigerator unit 4 simultaneously in opening coolant throttle piping system 2 simultaneously, now in indoor set, the heat exchanger of air condition 3-1 of the air conditioning unit 3 and heat exchanger for refrigerator 4-1 of refrigerator unit 4 is in parallel connection, coolant flows to the heat exchanger of air condition 3-1 of the air conditioning unit 3 and heat exchanger for refrigerator 4-1 of refrigerator unit 4 simultaneously, it is achieved the effect that refrigerator and air-conditioning freeze simultaneously.
Integrated mode in the winter time, the cross valve 1-3 being made off-premises station 1 by controller 5 is in power-up state, controller 5 leads to the heat exchanger of air condition 3-1 of air conditioning unit 3 and the electromagnetic valve of the heat exchanger for refrigerator 4-1 of refrigerator unit 4 simultaneously in opening coolant throttle piping system 2 simultaneously, now due to the effect of coolant throttle piping system 2 resistance difference, coolant flows through after the heat exchanger of air condition 3-1 of air conditioning unit 3 heats, a part of coolant flows to outer machine after the heat exchanger for refrigerator 4-1 refrigeration that refrigerator throttle mechanism assembly flows to refrigerator unit 4, another part coolant is directly over air conditioning unit throttle mechanism and flows to outer machine, suitable cold medium flux is adjusted by controller 5, realize preferable refrigeration for refrigerator and air-conditioning heating effect simultaneously.
As it is shown on figure 3, the air-conditioning of the present embodiment and the process chart of refrigerator integrated machine:
Being the process chart of off-premises station on the left of dotted line, Q1 is off-premises station exchanger, and COM is compressor, and STV is electromagnetism four-way change-over valve, and G1, G2 are stop valve.
It is the process chart of indoor set on the right side of dotted line, including stop valve G3-G4, air conditioning unit heat exchanger Q2, refrigerator unit heat exchanger Q3 and coolant throttle piping system 2.Coolant throttle piping system 2 includes check valve d1~d6, throttle mechanism J1~J4, electromagnetic valve DCF1~DCF2, filter L1~L3.J1 and J2 connects, J1 and d1 is in parallel, collectively forms air-conditioner throttling mechanism assembly.D2 and d4 differential concatenation, and connect J3 in centre with three, constitute refrigerator throttle mechanism assembly, refrigerator throttle mechanism assembly and air-conditioner throttling mechanism assembly in parallel.D6 and J4 parallel connection constitutes refrigeration uniaxial pressure balanced controls.The air-conditioner throttling mechanism assembly branch road of coolant throttle piping system 2 is sequentially connected in series L2, Q2, refrigeration uniaxial pressure balanced controls and DCF1, and refrigerator throttle mechanism assembly branch road connects d3 with three after being sequentially connected in series L3, DCF2, Q3, and both are followed by off-premises station at parallel connection.Refrigerator throttle mechanism assembly branch road connects d5 with three after meeting L3, DCF2, refrigerator unit heat exchanger Q3 successively and returns to coolant throttle piping system 2 entrance.Coolant throttle piping system 7 also includes the filter L1 before throttle mechanism entrance.
The work process of coolant throttle piping system 2 is as follows:
1, during independent air conditioner refrigerating, DCF1 opens, and DCF2 closes, and coolant flow direction order is:
COM-STV-Q1-G1-G3-L1-d1-J2-L2-Q2-J4-DCF1-G4-G2-STV-COM。
2, during independent air-conditioning heating, DCF1 opens, and DCF2 closes, and coolant flow direction order is:
COM-STV-G2-G4-DCF1-d6-Q2-L2-J2-J1-L1-G3-G1-Q1-STV-COM。
3, during independent refrigeration for refrigerator, DCF1 closes, and DCF2 opens, and coolant flow direction order is:
COM-STV-Q1-G1-G3-L1-d2-J3-L3-DCF2-Q3-d3-G4-G2-STV-COM。
4, when air-conditioning, refrigerator freeze simultaneously, DCF1 opens, and DCF2 opens, and coolant flow direction order is:
Air conditioner refrigerating loop: COM-STV-Q1-G1-G3-L1-d1-J2-L2-Q2-J4-DCF1-G4-G2-STV-COM.
Refrigerator refrigeration loop: COM-STV-Q1-G1-G3-L1-d2-J3-L3-DCF2-Q3-d3-G4-G2-STV-COM.
5, when air-conditioning heating, refrigeration for refrigerator, DCF1 opens, and DCF2 opens, and coolant flow direction order is:
Air-conditioning heating loop: COM-STV-G2-G4-DCF1-d6-Q2-L2-J2-J1-L1-G3-G1-Q1-STV-COM.
Refrigerator refrigeration loop: COM-STV-G2-G4-DCF1-d6-Q2-L2-d4-J3-L3-DCF2-Q3-d5-L1-G3-G1-Q1-STV-COM.
Particular embodiments described above; the purpose of this utility model, technical scheme and beneficial effect are further described; it is it should be understood that; the foregoing is only specific embodiment of the utility model; it is not limited to this utility model; all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. done, within should be included in protection domain of the present utility model.

Claims (7)

1. an air-conditioning and refrigerator integrated machine, it is characterised in that: including:
Off-premises station (1), including compressor (1-1), outdoor heat converter (1-2), cross valve (1-3) and blower fan (1-4);Described cross valve (1-3) is connected between compressor (1-1) and outdoor heat converter (1-2) by pipeline;
Coolant throttle piping system (2), including the multiple check valves connected by pipeline, multiple throttle mechanism, multiple electromagnetic valve and multiple filter;
Air conditioning unit (3), including heat exchanger of air condition (3-1), blower fan (3-2), air-conditioning water receiving tank (3-3);Described heat exchanger of air condition (3-1) is connected with coolant throttle piping system (2) by pipeline;Described water receiving tank (3-3) is arranged on the lower section of heat exchanger of air condition (3-1);
Refrigerator unit (4), including heat exchanger for refrigerator (4-1), refrigerator water receiving tank (4-2);Described heat exchanger for refrigerator (4-1) is connected with coolant throttle piping system (2) by pipeline;Described refrigerator water receiving tank (4-2) is arranged on the lower section of heat exchanger for refrigerator (4-1);
Controller (5), described controller (5) is connected with the cross valve (1-3) of off-premises station (1) and the electromagnetic valve of coolant throttle piping system (2).
A kind of air-conditioning the most according to claim 1 and refrigerator integrated machine, it is characterised in that: described coolant throttle piping system (2), air conditioning unit (3), refrigerator unit (4) and controller (5) are all integrally disposed in indoor set.
A kind of air-conditioning the most according to claim 1 and refrigerator integrated machine, it is characterised in that: the throttle mechanism of described coolant throttle piping system (2) is capillary module or electric expansion valve.
A kind of air-conditioning the most according to claim 1 and refrigerator integrated machine, it is characterized in that: described off-premises station (1) also includes that outdoor electric-controlled box assembly (1-5), outdoor electric-controlled box assembly (1-5) are electrically connected with controller (5);Described outdoor electric-controlled box assembly (1-5) includes temperature sensor and reactor.
A kind of air-conditioning the most according to claim 1 and refrigerator integrated machine, it is characterized in that: described air conditioning unit (3) also include that indoor automatically controlled case assembly (3-4), indoor automatically controlled case assembly (3-4) and controller (5) are electrically connected with;Described indoor automatically controlled case assembly (3-4) include temperature sensor.
A kind of air-conditioning the most according to claim 1 and refrigerator integrated machine, it is characterised in that: described air conditioning unit (3) also include infrared receiving device (3-5);Described infrared receiving device (3-5) and controller (5) are electrically connected with.
A kind of air-conditioning the most according to claim 1 and refrigerator integrated machine, it is characterised in that: the heat exchanger for refrigerator (4-1) of described refrigerator unit (4) includes freezer evaporator (4-1-1) and refrigerator evaporator (4-1-2).
CN201520955531.6U 2015-11-26 2015-11-26 Air conditioner and refrigerator all -in -one machine CN205425239U (en)

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CN201520955531.6U CN205425239U (en) 2015-11-26 2015-11-26 Air conditioner and refrigerator all -in -one machine

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Application Number Priority Date Filing Date Title
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106885346A (en) * 2017-04-01 2017-06-23 青岛海尔空调器有限总公司 The progress control method of air-conditioning refrigerator all-in-one
CN106895528A (en) * 2017-04-01 2017-06-27 青岛海尔空调器有限总公司 The progress control method of air-conditioning refrigerator all-in-one
CN106907839A (en) * 2017-04-01 2017-06-30 青岛海尔空调器有限总公司 The progress control method of air-conditioning refrigerator all-in-one
CN106931671A (en) * 2017-04-01 2017-07-07 青岛海尔空调器有限总公司 The progress control method of air-conditioning refrigerator all-in-one
CN107023914A (en) * 2017-04-01 2017-08-08 青岛海尔空调器有限总公司 The progress control method of air-conditioning refrigerator all-in-one
CN107062477A (en) * 2017-04-01 2017-08-18 青岛海尔空调器有限总公司 The progress control method of air-conditioning refrigerator all-in-one
CN107101349A (en) * 2017-04-01 2017-08-29 青岛海尔空调器有限总公司 The progress control method of air-conditioning refrigerator all-in-one

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106885346A (en) * 2017-04-01 2017-06-23 青岛海尔空调器有限总公司 The progress control method of air-conditioning refrigerator all-in-one
CN106895528A (en) * 2017-04-01 2017-06-27 青岛海尔空调器有限总公司 The progress control method of air-conditioning refrigerator all-in-one
CN106907839A (en) * 2017-04-01 2017-06-30 青岛海尔空调器有限总公司 The progress control method of air-conditioning refrigerator all-in-one
CN106931671A (en) * 2017-04-01 2017-07-07 青岛海尔空调器有限总公司 The progress control method of air-conditioning refrigerator all-in-one
CN107023914A (en) * 2017-04-01 2017-08-08 青岛海尔空调器有限总公司 The progress control method of air-conditioning refrigerator all-in-one
CN107062477A (en) * 2017-04-01 2017-08-18 青岛海尔空调器有限总公司 The progress control method of air-conditioning refrigerator all-in-one
CN107101349A (en) * 2017-04-01 2017-08-29 青岛海尔空调器有限总公司 The progress control method of air-conditioning refrigerator all-in-one
CN107023914B (en) * 2017-04-01 2019-10-01 青岛海尔空调器有限总公司 The progress control method of air-conditioning refrigerator all-in-one machine
CN106885346B (en) * 2017-04-01 2019-10-01 青岛海尔空调器有限总公司 The progress control method of air-conditioning refrigerator all-in-one machine
CN106907839B (en) * 2017-04-01 2019-10-01 青岛海尔空调器有限总公司 The progress control method of air-conditioning refrigerator all-in-one machine
CN107062477B (en) * 2017-04-01 2019-10-01 青岛海尔空调器有限总公司 The progress control method of air-conditioning refrigerator all-in-one machine
CN107101349B (en) * 2017-04-01 2019-10-01 青岛海尔空调器有限总公司 The progress control method of air-conditioning refrigerator all-in-one machine
CN106931671B (en) * 2017-04-01 2019-10-01 青岛海尔空调器有限总公司 The progress control method of air-conditioning refrigerator all-in-one machine
CN106895528B (en) * 2017-04-01 2019-10-01 青岛海尔空调器有限总公司 The progress control method of air-conditioning refrigerator all-in-one machine

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Effective date of registration: 20210111

Address after: 213000 No.1 Industrial Park, Lijia Town, Wujin District, Changzhou City, Jiangsu Province

Patentee after: Jiangsu Yoau Electric Co.,Ltd.

Address before: 213000 55 Dong Du Road, Luoyang Town, Wujin District, Changzhou, Jiangsu

Patentee before: JIANGSU SHINCO ELECTRICAL APPLIANCE Co.,Ltd.

TR01 Transfer of patent right