CN204027133U - A kind of side-by-side combination refrigerator with air-cooled and direct-cooled dual system - Google Patents
A kind of side-by-side combination refrigerator with air-cooled and direct-cooled dual system Download PDFInfo
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- CN204027133U CN204027133U CN201420344704.6U CN201420344704U CN204027133U CN 204027133 U CN204027133 U CN 204027133U CN 201420344704 U CN201420344704 U CN 201420344704U CN 204027133 U CN204027133 U CN 204027133U
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Abstract
The utility model discloses a kind of side-by-side combination refrigerator with air-cooled and direct-cooled dual system, belong to refrigerator field.A kind of side-by-side combination refrigerator with air-cooled and direct-cooled dual system of the present utility model, comprise casing and air-cooled and direct-cooled dual system, refrigerating chamber and refrigerating chamber is provided with in casing, air-cooled and direct-cooled dual system comprises compressor, condenser pipe, capillary, magnetic valve, refrigeration evaporator and refrigerating evaporator, one end of compressor is connected with one end of capillary by condenser pipe, and the other end of this capillary is connected with the import of magnetic valve; The outlet of magnetic valve comprises the first outlet and the second outlet, and the first outlet is connected with the refrigerant inlet of refrigeration evaporator; Second outlet is connected with the refrigerant inlet of refrigerating evaporator; The refrigerant outlet of refrigeration evaporator is connected with the other end of compressor with after the refrigerant outlet parallel connection of refrigerating evaporator.The utility model has direct-cooled and air-cooled advantage concurrently, significantly reduces energy consumption and cost.
Description
Technical field
The utility model relates to a kind of side-by-side combination refrigerator, more particularly, relates to a kind of side-by-side combination refrigerator with air-cooled and direct-cooled dual system.
Background technology
The refrigerator of compressor cooling type is long with its economic reliable, technical maturity, life-span, feature easy to use is in occupation of the most market share, it is made up of critical components such as compressor, condenser, device for drying and filtering, capillary and evaporimeters, the circulation of cold-producing medium is utilized to carry out heat exchange by refrigeration system, by the transfer of heat in refrigerator in the air outside refrigerator, reach the object making cooling in refrigerator.In recent years, along with living standard raising and the development of refrigerator technology, the occupation rate of market of large volume side by side combination refrigerator strengthens year by year, and the refrigeration modes of present side by side combination refrigerator adopts air cooling way substantially, mainly contain two kinds of evaporation structures, one is only establish refrigerating evaporator, and refrigerating chamber air quantity is controlled by electronic damper, and this kind of mode can cause refrigerating chamber heat transfer temperature difference large, refrigerating chamber is abnormal dry, food moisture runs off serious, and refrigerating chamber humidity rises, and causes system effectiveness to decline; Two be freezing, refrigerate independent evaporimeter, two rooms control separately, and this kind of mode occupies the volume of a part of refrigerator, between two, room needs independently control system, the cost of refrigerator is increased, and the cold refrigerator work noise ratio of full blast is comparatively large, the use of blower fan makes power consumption increase.Also the refrigeration modes of some refrigerator adopts direct-cooled mode in addition, the refrigerating method of direct-cooled mode be the mode of natural convection air in refrigerator to reach the object of cooling food, adopt this kind of mode easily to make freezing, refrigeration taint of odour.
Summary of the invention
1. the utility model technical problem that will solve
The purpose of this utility model is to overcome the deficiency that refrigerator in prior art only adopts direct-cooled refrigeration system or only adopts air-cooled refrigeration system, provide a kind of side-by-side combination refrigerator with air-cooled and direct-cooled dual system, adopt the technical solution of the utility model, have direct-cooled and air-cooled advantage concurrently, ensure that homogeneous temperature in refrigerating chamber, ensure that long water conservation part of fruits and vegetables in refrigerating chamber, nutrition is not easily run off, and solve problem that is freezing, refrigeration taint of odour, and significantly reduce energy consumption and cost.
2. technical scheme
For achieving the above object, the technical scheme that the utility model provides is:
A kind of side-by-side combination refrigerator with air-cooled and direct-cooled dual system of the present utility model, comprise casing and air-cooled and direct-cooled dual system, refrigerating chamber and refrigerating chamber is provided with in described casing, described air-cooled and direct-cooled dual system comprises compressor, condenser pipe, capillary, magnetic valve, refrigeration evaporator and refrigerating evaporator, one end of described compressor is connected with one end of capillary by condenser pipe, and the other end of this capillary is connected with the import of magnetic valve; The outlet of described magnetic valve comprises the first outlet and the second outlet, and the first described outlet is connected with the refrigerant inlet of the refrigeration evaporator be located in refrigerating chamber; The second described outlet is connected with the refrigerant inlet of the refrigerating evaporator be located in refrigerating chamber; The refrigerant outlet of described refrigeration evaporator is connected with the other end of compressor with after the refrigerant outlet parallel connection of refrigerating evaporator.
Further, the fan be dispersed in by the cold air produced by refrigerating evaporator in refrigerating chamber is provided with in described refrigerating chamber.
Further, cryogenic temperature sensor is provided with in described refrigerating chamber.
Further, refrigerated storage temperature sensor is provided with in described refrigerating chamber.
3. beneficial effect
The technical scheme adopting the utility model to provide, compared with existing known technology, has following beneficial effect:
(1) a kind of side-by-side combination refrigerator with air-cooled and direct-cooled dual system of the present utility model, the outlet of its magnetic valve comprises the first outlet and the second outlet, first outlet is connected with the refrigerant inlet of the refrigeration evaporator be located in refrigerating chamber, second outlet is connected with the refrigerant inlet of the refrigerating evaporator be located in refrigerating chamber, the refrigerant outlet of refrigeration evaporator is connected with the other end of compressor with after the refrigerant outlet parallel connection of refrigerating evaporator, refrigerating evaporator is in parallel with refrigeration evaporator, and control separately refrigeration evaporator and refrigerating evaporator by magnetic valve, and then independently control refrigeration, the flow direction of freezing cold-producing medium, refrigerating chamber food is separated with refrigerating chamber food, make food health more, keep fresh,
(2) a kind of side-by-side combination refrigerator with air-cooled and direct-cooled dual system of the present utility model, is provided with the fan be dispersed in by the cold air produced by refrigerating evaporator in refrigerating chamber, makes freezing indoor temperature more even in its refrigerating chamber;
(3) a kind of side-by-side combination refrigerator with air-cooled and direct-cooled dual system of the present utility model, cryogenic temperature sensor is provided with in its refrigerating chamber, be provided with refrigerated storage temperature sensor in refrigerating chamber, be convenient to grasp the temperature in refrigerating chamber and refrigerating chamber in real time, and then be convenient to Controlling solenoid valve;
(4) a kind of side-by-side combination refrigerator with air-cooled and direct-cooled dual system of the present utility model, its refrigerating chamber is designed to air-cooled refrigeration system, ensure that homogeneous temperature in refrigerating chamber, refrigerating chamber is designed to direct-cooled refrigeration system, ensure that long water conservation part of fruits and vegetables in refrigerating chamber, nutrition is not easily run off, and has had direct-cooled and air-cooled advantage concurrently, has significantly reduced energy consumption and cost.
Accompanying drawing explanation
Fig. 1 is a kind of schematic diagram with the side-by-side combination refrigerator of air-cooled and direct-cooled dual system of the present utility model.
Label declaration in schematic diagram: 1, refrigerating chamber; 2, refrigerating chamber; 3, compressor; 4, condenser pipe; 5, capillary; 6, magnetic valve; 7, refrigeration evaporator; 8, refrigerating evaporator; 9, fan; 10, refrigerated storage temperature sensor; 11, cryogenic temperature sensor.
Detailed description of the invention
For understanding content of the present utility model further, in conjunction with the accompanying drawings and embodiments the utility model is described in detail.
Embodiment
Composition graphs 1, a kind of side-by-side combination refrigerator with air-cooled and direct-cooled dual system of the present embodiment, comprise casing and air-cooled and direct-cooled dual system, refrigerating chamber 1 and refrigerating chamber 2 is provided with in casing, this refrigerating chamber 1 is designed to air-cooled refrigeration system, ensure that homogeneous temperature in refrigerating chamber 1, refrigerating chamber 2 is designed to direct-cooled refrigeration system, ensure that long water conservation part of fruits and vegetables in refrigerating chamber 2, nutrition is not easily run off, air-cooled and direct-cooled dual system comprises compressor 3, condenser pipe 4, capillary 5, magnetic valve 6, refrigeration evaporator 7 and refrigerating evaporator 8, one end of compressor 3 is connected with one end of capillary 5 by condenser pipe 4, the other end of this capillary 5 is connected with the import of magnetic valve 6, the outlet of magnetic valve 6 comprises the first outlet and the second outlet, and the first outlet is connected with the refrigerant inlet of the refrigeration evaporator 7 be located in refrigerating chamber 2, second outlet is connected with the refrigerant inlet of the refrigerating evaporator 8 be located in refrigerating chamber 1, the refrigerant outlet of refrigeration evaporator 7 is connected with the other end of compressor 3 with after the refrigerant outlet parallel connection of refrigerating evaporator 8, refrigerating evaporator 8 is in parallel with refrigeration evaporator 7, and control refrigeration evaporator 7 and refrigerating evaporator 8 separately by magnetic valve 6, and then independently control the flow direction of refrigeration, freezing cold-producing medium, refrigerating chamber 2 food is separated with refrigerating chamber 1 food, make food health more, keep fresh, be provided with the fan 9 be dispersed in by the cold air produced by refrigerating evaporator 8 in refrigerating chamber 1 in refrigerating chamber 1, make temperature in refrigerating chamber 1 more even, in order to temperature in refrigerating chamber 1 can be grasped in real time, and then be convenient to Controlling solenoid valve 6, in refrigerating chamber 1, be provided with cryogenic temperature sensor 11, in order to temperature in refrigerating chamber 2 can be grasped in real time, and then be convenient to Controlling solenoid valve 6, in refrigerating chamber 2, be provided with refrigerated storage temperature sensor 10.
The concrete operations scheme when refrigerating chamber 2 and refrigerating chamber 1 all need refrigeration: 1, cold-producing medium is discharged from compressor 3, via condenser pipe 4, capillary 5, magnetic valve 6, refrigeration evaporator 7 gets back to compressor 3, after the temperature value recorded when the refrigerated storage temperature sensor 10 be located in refrigerating chamber 2 reaches necessary requirement, magnetic valve 6 action commutates, cold-producing medium diverted via by condenser pipe 4 after compressor 3 is discharged, capillary 5, magnetic valve 6, refrigerating evaporator 8 gets back to compressor 3, control fan 9 to rotate simultaneously, shut down after the temperature value recorded when the cryogenic temperature sensor 11 be located in refrigerating chamber 1 reaches necessary requirement, 2, cold-producing medium is discharged from compressor 3, compressor 3 is got back to via condenser pipe 4, capillary 5, magnetic valve 6, refrigerating evaporator 8, control fan 9 to rotate simultaneously, after the temperature value recorded when the cryogenic temperature sensor 11 be located in refrigerating chamber 1 reaches necessary requirement, magnetic valve 6 action commutates, cold-producing medium diverted via and gets back to compressor 3 by condenser pipe 4, capillary 5, magnetic valve 6, refrigeration evaporator 7 after compressor 3 is discharged, and shuts down after the temperature value recorded when the refrigerated storage temperature sensor 10 be located in refrigerating chamber 2 reaches necessary requirement.
The concrete operations scheme when refrigerating chamber 2 needs separate refrigeration: first record the temperature value in refrigerating chamber 2 with refrigerated storage temperature sensor 10; when this temperature value is less than temperature required; magnetic valve 6 switches to refrigeration, and compressor 3 starts, until shut down when temperature value reaches temperature required.
The concrete operations scheme when refrigerating chamber 1 needs separate refrigeration: first cryogenic temperature sensor 11 records the temperature value in refrigerating chamber 1; when this temperature value is less than temperature required, magnetic valve 6 switches to freezing, and compressor 3 starts; fan 9 starts, until shut down when temperature value reaches temperature required.
A kind of side-by-side combination refrigerator with air-cooled and direct-cooled dual system of the present utility model, have direct-cooled and air-cooled advantage concurrently, ensure that homogeneous temperature in refrigerating chamber 1, ensure that long water conservation part of fruits and vegetables in refrigerating chamber 2, nutrition is not easily run off, solve problem that is freezing, refrigeration taint of odour, and significantly reduce energy consumption and cost.
Schematically above be described the utility model and embodiment thereof, this description does not have restricted, and also just one of the embodiment of the present utility model shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the utility model and creating aim, design the frame mode similar to this technical scheme and embodiment without creationary, protection domain of the present utility model all should be belonged to.
Claims (4)
1. one kind has the side-by-side combination refrigerator of air-cooled and direct-cooled dual system, comprise casing, refrigerating chamber (1) and refrigerating chamber (2) is provided with in described casing, it is characterized in that: also comprise air-cooled and direct-cooled dual system, described air-cooled and direct-cooled dual system comprises compressor (3), condenser pipe (4), capillary (5), magnetic valve (6), refrigeration evaporator (7) and refrigerating evaporator (8), one end of described compressor (3) is connected with one end of capillary (5) by condenser pipe (4), the other end of this capillary (5) is connected with the import of magnetic valve (6), the outlet of described magnetic valve (6) comprises the first outlet and the second outlet, and the first described outlet is connected with the refrigerant inlet of the refrigeration evaporator (7) be located in refrigerating chamber (2), the second described outlet is connected with the refrigerant inlet of the refrigerating evaporator (8) be located in refrigerating chamber (1), the refrigerant outlet of described refrigeration evaporator (7) is connected with the other end of compressor (3) with after the refrigerant outlet parallel connection of refrigerating evaporator (8).
2. a kind of side-by-side combination refrigerator with air-cooled and direct-cooled dual system according to claim 1, is characterized in that: be provided with the fan (9) be dispersed in by the cold air produced by refrigerating evaporator (8) in refrigerating chamber (1) in described refrigerating chamber (1).
3. a kind of side-by-side combination refrigerator with air-cooled and direct-cooled dual system according to claim 2, is characterized in that: be provided with cryogenic temperature sensor (11) in described refrigerating chamber (1).
4. a kind of side-by-side combination refrigerator with air-cooled and direct-cooled dual system according to claim 3, is characterized in that: be provided with refrigerated storage temperature sensor (10) in described refrigerating chamber (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420344704.6U CN204027133U (en) | 2014-06-25 | 2014-06-25 | A kind of side-by-side combination refrigerator with air-cooled and direct-cooled dual system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420344704.6U CN204027133U (en) | 2014-06-25 | 2014-06-25 | A kind of side-by-side combination refrigerator with air-cooled and direct-cooled dual system |
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| CN204027133U true CN204027133U (en) | 2014-12-17 |
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| CN201420344704.6U Expired - Fee Related CN204027133U (en) | 2014-06-25 | 2014-06-25 | A kind of side-by-side combination refrigerator with air-cooled and direct-cooled dual system |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107328155A (en) * | 2017-06-19 | 2017-11-07 | 澳柯玛股份有限公司 | A kind of pair of case refrigerator |
| WO2018076583A1 (en) * | 2015-11-16 | 2018-05-03 | 青岛海尔股份有限公司 | Refrigerator |
| WO2018076584A1 (en) * | 2016-10-24 | 2018-05-03 | 青岛海尔股份有限公司 | Refrigerator |
| CN109579335A (en) * | 2018-10-26 | 2019-04-05 | 青岛海尔股份有限公司 | Refrigeration system and refrigerator with the system |
| CN109579336A (en) * | 2018-10-26 | 2019-04-05 | 青岛海尔股份有限公司 | Refrigerator noise reduction refrigeration system and refrigerator with the system |
| CN109579334A (en) * | 2018-10-26 | 2019-04-05 | 青岛海尔股份有限公司 | Low noise refrigerating system and refrigerator with the system |
| CN109850419A (en) * | 2018-12-25 | 2019-06-07 | 广州好高冷科技有限公司 | It is a kind of based on mixing cold multi-cycle variable air rate cold-accumulating insulated case ventilation device |
| CN109855351A (en) * | 2018-12-27 | 2019-06-07 | 青岛海尔股份有限公司 | Refrigerator and its control method |
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2014
- 2014-06-25 CN CN201420344704.6U patent/CN204027133U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018076583A1 (en) * | 2015-11-16 | 2018-05-03 | 青岛海尔股份有限公司 | Refrigerator |
| WO2018076584A1 (en) * | 2016-10-24 | 2018-05-03 | 青岛海尔股份有限公司 | Refrigerator |
| US11150006B2 (en) | 2016-10-24 | 2021-10-19 | Qingdao Haier Joint Stock Co., Ltd. | Refrigerator |
| CN107328155A (en) * | 2017-06-19 | 2017-11-07 | 澳柯玛股份有限公司 | A kind of pair of case refrigerator |
| CN109579335A (en) * | 2018-10-26 | 2019-04-05 | 青岛海尔股份有限公司 | Refrigeration system and refrigerator with the system |
| CN109579336A (en) * | 2018-10-26 | 2019-04-05 | 青岛海尔股份有限公司 | Refrigerator noise reduction refrigeration system and refrigerator with the system |
| CN109579334A (en) * | 2018-10-26 | 2019-04-05 | 青岛海尔股份有限公司 | Low noise refrigerating system and refrigerator with the system |
| CN109579336B (en) * | 2018-10-26 | 2022-05-20 | 海尔智家股份有限公司 | Refrigerator noise reduction refrigerating system and refrigerator with same |
| CN109850419A (en) * | 2018-12-25 | 2019-06-07 | 广州好高冷科技有限公司 | It is a kind of based on mixing cold multi-cycle variable air rate cold-accumulating insulated case ventilation device |
| CN109850419B (en) * | 2018-12-25 | 2024-03-29 | 广州好高冷科技有限公司 | Multi-cycle variable air volume cold accumulation insulation box ventilation device based on mixed cooling |
| CN109855351A (en) * | 2018-12-27 | 2019-06-07 | 青岛海尔股份有限公司 | Refrigerator and its control method |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160905 Address after: 213102 Road, Changzhou Town, Wujin District, Jiangsu Patentee after: Jiangsu Yuan Long Electric Appliance Co., Ltd. Address before: 213102 Road, Changzhou Town, Wujin District, Jiangsu Patentee before: Chiko Technology Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20180625 |