CN207019365U - The refrigerator and its refrigeration system of door body ice making - Google Patents
The refrigerator and its refrigeration system of door body ice making Download PDFInfo
- Publication number
- CN207019365U CN207019365U CN201720534280.3U CN201720534280U CN207019365U CN 207019365 U CN207019365 U CN 207019365U CN 201720534280 U CN201720534280 U CN 201720534280U CN 207019365 U CN207019365 U CN 207019365U
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- CN
- China
- Prior art keywords
- capillary
- refrigerator according
- ice
- casing
- refrigerator
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- 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
- F25B41/37—Capillary tubes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- 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
- F25B41/385—Dispositions with two or more expansion means arranged in parallel on a refrigerant line leading to the same evaporator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2600/00—Control issues
- F25B2600/25—Control of valves
- F25B2600/2513—Expansion valves
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses a kind of refrigerator, casing including front opening, the refrigerating chamber that is contained in casing and it is arranged at the anterior door of casing, door is pivotable about an axis to open or close casing, door accommodates ice-making compartment, refrigerator also includes refrigeration system, refrigeration system includes the compressor that connection forms refrigerating circuit, condenser, device for drying and filtering, control valve, capillary group and evaporator, capillary group includes the first capillary and the second capillary, first capillary and the second capillary are optionally penetrated by control valve with the refrigerating circuit, and condenser is connected by air channel with refrigerating chamber and ice-making compartment.
Description
Technical field
It the utility model is related to refrigerating plant field, more particularly to a kind of refrigeration system of the refrigerator of door body ice making.
Background technology
The ice maker of refrigerator can be located in door body or cavity.Wherein, it is cold for the mode of door body ice making, generally use
Freeze evaporator to blow for door body, air supplying distance is remote, and air channel length, material cost is high, and mounting process is complicated, and wind loss is big.
The content of the invention
The purpose of this utility model is the air-supply efficiency for solving door body ice making.
To achieve the above object, the utility model provides a kind of refrigerator, including the casing of front opening, is contained in casing
Refrigerating chamber and be arranged at the anterior door of casing, door is pivotable about an axis to open or close casing, and door accommodates ice-making compartment, and refrigerator is also
Including refrigeration system, refrigeration system includes compressor, condenser, device for drying and filtering, control valve, the hair that connection forms refrigerating circuit
Tubule group and evaporator, capillary group include the first capillary and the second capillary, and the first capillary and the second capillary pass through
Control valve is optionally penetrated with the refrigerating circuit, and condenser is connected by air channel with refrigerating chamber and ice-making compartment.
As further improvement of the utility model, control valve is magnetic valve.
As further improvement of the utility model, when the first capillary penetrates with refrigerating circuit, the condenser is controlled
Blown to refrigerating chamber on ground.
As further improvement of the utility model, when the second capillary penetrates with refrigerating circuit, the condenser is controlled
Blown to ice-making compartment on ground.
As further improvement of the utility model, the first capillary is different from the length of the second capillary.
As further improvement of the utility model, the first capillary is different from the caliber of the second capillary.
As further improvement of the utility model, refrigerator also includes control module, and control module is connected with control valve.
As further improvement of the utility model, air channel sets valve, and valve is connected with control module, with optionally
Refrigerating chamber or ice-making compartment are blown.
As further improvement of the utility model, refrigerator also includes temperature sensor.
As further improvement of the utility model, refrigerator also includes information acquisition module.
Compared with prior art, refrigerator provided by the utility model and its refrigeration system, the refrigeration system of refrigerating chamber is utilized
The ice-making compartment air-supply of door body is pointed to simultaneously, and the ice-making compartment that is particularly suitable for use in is located at the structure of refrigeration door body, and air supplying distance is short, air quantity
Scatter and disappear small.
Brief description of the drawings
Fig. 1 is the refrigerator of the utility model door body ice making and its structural representation of the embodiment of refrigeration system one.
Embodiment
The utility model is described in detail below with reference to embodiment shown in the drawings.But these embodiment party
Formula is not intended to limit the utility model, structure that one of ordinary skill in the art is made according to these embodiments, method or
Conversion functionally is all contained in the scope of protection of the utility model.
The utility model provides a kind of refrigerator, including the casing of front opening, the compartment that is contained in casing and is arranged at
The anterior door of casing.Door is pivotable about an axis to open or close casing.Also set up in casing refrigeration system, information acquisition module,
Temperature sensor and control module.
Compartment is used for the storage of food, and compartment is at least two.Specifically, compartment may be configured as taking shape in it is only in casing
Vertical compartment, it may also be configured to be contained in independent indoor closed storage drawer.Wherein, at least one compartment is refrigerator room.
Accommodating chamber is set on door, ice-making compartment is housed in cavity.
Refrigeration system is used to provide cold for compartment and ice-making compartment to reduce the temperature in compartment and ice-making compartment.
With reference to figure 1, refrigeration system includes connecting the compressor 1 to form loop, condenser 2, device for drying and filtering by pipeline
3rd, control valve 4, capillary group 5 and evaporator 6.
Capillary group 5 includes the first capillary 51 and the second capillary 52, respectively ice-making compartment and refrigeration chamber.Pass through
The caliber and/or length of capillary are set, it is possible to achieve the first capillary 51 and the second capillary 52 have different refrigerants
Flow, matched with the refrigerating state with refrigerating chamber and ice-making compartment.
Control valve 4 is three-way magnetic valve, and it is connected with control module.The arrival end connection device for drying and filtering 3 of magnetic valve, goes out
Mouth end connects the first capillary 51 and the second capillary 52 respectively.
When compressor 1 is run, it is that compartment and ice-making compartment cool that evaporator 6, which absorbs heat, and condenser 2 absorbs evaporator 6
Heat and forced heat radiation.
Condenser 2 is communicated by air channel and valve with refrigerating chamber and ice-making compartment, can carry out heat exchange with each room.Valve is controlled
In control module.
Temperature sensor is used to sense each indoor temperature.
Information acquisition module is used for the storage condition parameter for obtaining compartment, including default temperature range and time range.
Control module can with information acquisition module, temperature sensor carry out information exchange, and available for control control valve 4 and
Air channel valve, so as to adjust the temperature change in refrigerating chamber and ice-making compartment.
During ice making, control module adjusting control valve 4 makes so that the first capillary 51 connection device for drying and filtering 3 and evaporator 6
The temperature of evaporator 6 reaches -25 DEG C, and controls air channel valve to blow ice-making compartment.
During to refrigeration chamber, control module adjusting control valve 4 is so that the second capillary 52 connection device for drying and filtering 3 and steaming
Device 6 is sent out, the temperature of evaporator 6 is reached -15 DEG C, and control air channel valve to blow refrigerating chamber.
It should be appreciated that although the present specification is described in terms of embodiments, not each embodiment only includes one
Individual independent technical scheme, this narrating mode of specification is only that those skilled in the art will should say for clarity
For bright book as an entirety, the technical scheme in each embodiment may also be suitably combined to form those skilled in the art can
With the other embodiment of understanding.
The a series of tool described in detail only for feasibility embodiment of the present utility model of those listed above
Body illustrates that they are simultaneously not used to limit the scope of protection of the utility model, all to be made without departing from the utility model skill spirit
Equivalent implementations or change should be included within the scope of protection of the utility model.
Claims (10)
1. a kind of refrigerator, including the casing of front opening, the refrigerating chamber that is contained in casing and it is arranged at the anterior door of casing, institute
It is pivotable about an axis to open or close casing to state door, the door accommodates ice-making compartment, it is characterised in that also including refrigeration system, institute
Stating refrigeration system includes compressor, condenser, device for drying and filtering, control valve, capillary group and steaming that connection forms refrigerating circuit
Device is sent out, the capillary group includes the first capillary and the second capillary, and first capillary and the second capillary pass through control
Valve processed is optionally penetrated with the refrigerating circuit, and the condenser is connected by air channel with refrigerating chamber and ice-making compartment.
2. refrigerator according to claim 1, it is characterised in that the control valve is magnetic valve.
3. refrigerator according to claim 1, it is characterised in that described when first capillary penetrates with refrigerating circuit
Condenser is controllably blown to refrigerating chamber.
4. refrigerator according to claim 1, it is characterised in that described when second capillary penetrates with refrigerating circuit
Condenser is controllably blown to ice-making compartment.
5. refrigerator according to claim 1, it is characterised in that the length of first capillary and the second capillary is not
Together.
6. refrigerator according to claim 1, it is characterised in that the caliber of first capillary and the second capillary is not
Together.
7. refrigerator according to claim 1, it is characterised in that also including control module, the control module and control valve
Connection.
8. refrigerator according to claim 7, it is characterised in that the air channel sets valve, the valve and control module
Connection, optionally to be blown to refrigerating chamber or ice-making compartment.
9. refrigerator according to claim 7, it is characterised in that also including temperature sensor.
10. refrigerator according to claim 7, it is characterised in that also including information acquisition module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720534280.3U CN207019365U (en) | 2017-05-12 | 2017-05-12 | The refrigerator and its refrigeration system of door body ice making |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720534280.3U CN207019365U (en) | 2017-05-12 | 2017-05-12 | The refrigerator and its refrigeration system of door body ice making |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207019365U true CN207019365U (en) | 2018-02-16 |
Family
ID=61476019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720534280.3U Active CN207019365U (en) | 2017-05-12 | 2017-05-12 | The refrigerator and its refrigeration system of door body ice making |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207019365U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539657A (en) * | 2018-11-28 | 2019-03-29 | 合肥美的电冰箱有限公司 | Refrigerator with ice machine |
| WO2020142931A1 (en) * | 2019-01-09 | 2020-07-16 | 合肥美的电冰箱有限公司 | Refrigerator and method and device for controlling refrigeration thereof |
| CN113758105A (en) * | 2021-09-03 | 2021-12-07 | 海信（山东）冰箱有限公司 | Refrigerator and control method thereof |
| US12104841B2 (en) | 2019-01-09 | 2024-10-01 | Hefei Midea Refrigerator Co., Ltd. | Refrigerator and method and device for controlling refrigeration thereof |
-
2017
- 2017-05-12 CN CN201720534280.3U patent/CN207019365U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539657A (en) * | 2018-11-28 | 2019-03-29 | 合肥美的电冰箱有限公司 | Refrigerator with ice machine |
| WO2020107634A1 (en) * | 2018-11-28 | 2020-06-04 | 合肥美的电冰箱有限公司 | Refrigerator |
| US10890364B2 (en) | 2018-11-28 | 2021-01-12 | Hefei Midea Refrigerator Co., Ltd. | Refrigerator with ice maker |
| JP2021509944A (en) * | 2018-11-28 | 2021-04-08 | 合肥美的電冰箱有限公司Ｈｅｆｅｉ Ｍｉｄｅａ Ｒｅｆｒｉｇｅｒａｔｏｒ Ｃｏ．，Ｌｔｄ． | refrigerator |
| WO2020142931A1 (en) * | 2019-01-09 | 2020-07-16 | 合肥美的电冰箱有限公司 | Refrigerator and method and device for controlling refrigeration thereof |
| US12104841B2 (en) | 2019-01-09 | 2024-10-01 | Hefei Midea Refrigerator Co., Ltd. | Refrigerator and method and device for controlling refrigeration thereof |
| CN113758105A (en) * | 2021-09-03 | 2021-12-07 | 海信（山东）冰箱有限公司 | Refrigerator and control method thereof |
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| GR01 | Patent grant |