CN201311148Y - Three-gate refrigerator with function of icing beverages - Google Patents
Three-gate refrigerator with function of icing beverages Download PDFInfo
- Publication number
- CN201311148Y CN201311148Y CNU2008201860433U CN200820186043U CN201311148Y CN 201311148 Y CN201311148 Y CN 201311148Y CN U2008201860433 U CNU2008201860433 U CN U2008201860433U CN 200820186043 U CN200820186043 U CN 200820186043U CN 201311148 Y CN201311148 Y CN 201311148Y
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- iced
- refrigerator
- evaporator
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Abstract
The utility model discloses a three-gate refrigerator with the function of icing beverages and is characterized in that the inside of the refrigerator is divided into at least three independent chambers, namely a refrigerating chamber, an icing chamber and a freezing chamber; an evaporator matched with each space is arranged in each space; and an electromagnetic valve unit is arranged on a refrigerant circuit. Through the selective operations of the electromagnetic valve unit, the following three different working states of the three independent spaces are realized: State a: the evaporators of the icing chamber and the freezing chamber are connected, and the evaporator of the refrigerating chamber is disconnected; State b, the evaporators of the refrigerating chamber and the freezing chamber are connected, and the evaporator of the icing chamber is disconnected; and State c, the evaporator of the freezing chamber is connected, and the evaporators of the icing chamber and the refrigerating chamber are disconnected.
Description
Technical field:
The utility model relates to a kind of refrigerator, specifically a kind of three-door refrigerator that has the ice drink function.
Background technology:
At present, people are when using the refrigerator ice drink, and common way is that canned or bottled drink are positioned in refrigerating chamber or the refrigerating chamber, if be placed in the refrigerating chamber, the cooling rate of beverage is very slow, and the time of cost is longer; Ice in the refrigerating chamber and be positioned over, beverage bottle internal liquid cooling rate is inhomogeneous, particularly liquid occurs causing tank body or bottle explosion easily behind the ice cube in the bottle, there is unsafe hidden danger, therefore in refrigerator, should have such space, can lower the temperature to the bottled drink that is placed on wherein apace, be unlikely to occur the phenomenon of beverage bottle explosion again.
The utility model content:
For overcoming the defective of prior art, the purpose of this utility model is to provide a kind of three-door refrigerator that has the ice drink function.
The utility model technical solution problem adopts following technical scheme:
The three-door refrigerator that has the ice drink function, be set in the refrigeratory body at least three independently interval separately, be respectively refrigerating chamber, iced chamber and refrigerating chamber, each interval has suitable with it evaporimeter, the magnetic valve group is set on refrigerant loop, selection work by the magnetic valve group, realize following three kinds of different operating states of three separate portions: state a, iced chamber and freezer evaporator conducting and refrigerator evaporator disconnect, state b, refrigerating chamber and freezer evaporator conducting and iced chamber evaporimeter disconnect, state c, freezer evaporator conducting and iced chamber and refrigerator evaporator disconnect; Or;
Realize three kinds of different duties in addition of three separate portions: state d, iced chamber evaporimeter conducting and refrigerating chamber and freezer evaporator disconnect, state e, refrigerating chamber and freezer evaporator conducting and iced chamber evaporimeter disconnect, and state f, freezer evaporator conducting and iced chamber and refrigerator evaporator disconnect.
Above the evaporimeter of described iced chamber, be provided with fan, and offer the cold wind air outlet, below iced chamber, offer return air inlet in iced chamber and the corresponding position of described fan.
Compared with the prior art, the beneficial effects of the utility model are embodied in:
Three-door refrigerator of the present utility model, be set to separately independently refrigerating chamber, iced chamber and refrigerating chamber, the magnetic valve group is set in refrigerant loop, selection work by the magnetic valve group, the fast-refrigerating of realizing iced chamber is to reach the purpose of ice drink, when iced chamber reached design temperature, magnetic valve group conversion work disconnected iced chamber evaporimeter, avoids beverage bottle the phenomenon of explosion to occur.Air cooling way is adopted in iced chamber, realizes frostless refrigeration.
Description of drawings:
Fig. 1 is an overall structure schematic diagram of the present utility model.
Fig. 2 is the internal structure schematic diagram of the iced chamber of the utility model.
Fig. 3 is the utility model first embodiment refrigerating circuit principle schematic.
Fig. 4 is the utility model second embodiment refrigerating circuit principle schematic.
Number in the figure: 1 refrigerating chamber, iced chambers 2,3 refrigerating chambers, 4 iced chamber evaporimeters, 5 refrigerator evaporators, 6 freezer evaporators, 7 reservoirs, 8 compressors, 9 condensers, 10 filters, 11 magnetic valve groups, 101 first magnetic valves, 102 second magnetic valves, 12 fans, 13 cold wind air outlets, 14 return air inlets.
Below pass through the specific embodiment, and the utility model is described in further detail in conjunction with the accompanying drawings.
The specific embodiment,
Non-limiting examples is as described below:
Embodiment 1: shown in Fig. 1-3, the three-door refrigerator that has the ice drink function of present embodiment, be provided with in the refrigeratory body three independently interval separately, be followed successively by refrigerating chamber 1 from top to bottom, iced chamber 2 and refrigerating chamber 3, the refrigerant loop of refrigerator as shown in Figure 3, be provided with reservoir 7 before the arrival end of compressor 8, press the flow direction of cold-producing medium, the port of export at compressor is connected with condenser 9 and filter 10 in turn, the port of export at filter connects magnetic valve group 11, the magnetic valve group is made of first magnetic valve 101 and second magnetic valve 102 of two-bit triplet, the inlet of first magnetic valve is communicated with filter 10, the A outlet of first magnetic valve 101 is communicated with iced chamber evaporimeter 4, and the B outlet is communicated with the inlet of second magnetic valve 102, and the C outlet of second magnetic valve 102 is communicated with refrigerator evaporator 5.The inlet of freezer evaporator 6 is communicated with the D outlet of second magnetic valve 102 and the outlet arranged side by side of icing chamber evaporimeter 4 and refrigerator evaporator 5 respectively, and the outlet of freezer evaporator 6 is communicated with three closed circuits that form whole refrigerator with reservoir 7.
During use, with beverage to be iced, put into iced indoor such as canned or bottled drink or beer etc., refrigerator is duty a, the B port closing is opened in the A outlet of first magnetic valve 101, iced chamber evaporimeter 4 disconnects with freezer evaporator 6 conducting work and refrigerator evaporator 5, fan 12 work of iced evaporimeter 4 tops, chamber and by cold wind air outlet 13 to the iced indoor cold wind that is blown into, make the beverage fast cooling, hot blast is back to the below of iced chamber evaporimeter 4 by return air inlet 14, so move in circles, it is promptly iced indoor when reaching design temperature that beverage is iced after finishing, the A port closing B outlet of first magnetic valve 101 is opened, and the D port closing is opened in the C outlet of second magnetic valve 102, and refrigerator is duty b, refrigerator evaporator 5 disconnects with freezer evaporator 6 conductings and iced chamber evaporimeter 4, this moment no longer freezes in iced chamber, prevents explosions such as beverage bottle or beer bottle, gets rid of unsafe factor.If iced chamber and refrigerating chamber need not refrigeration, then the C port closing D of second magnetic valve 102 outlet is opened, and refrigerator enters duty c, and freezer evaporator 6 conductings and iced chamber evaporimeter 4 disconnect with refrigerator evaporator 5, have only refrigerating chamber work this moment.
Embodiment 2: the refrigerator of present embodiment can be realized duty d, state e, state f, also can realize quick ice drink and can not cause it the phenomenon of explosion to occur, Fig. 1,2, shown in 4, be provided with in the refrigeratory body three independently interval separately, be followed successively by refrigerating chamber 1 from top to bottom, iced chamber 2 and refrigerating chamber 3, the refrigerant loop of refrigerator as shown in Figure 4, be provided with reservoir 7 before the arrival end of compressor 8, press the flow direction of cold-producing medium, the port of export at compressor is connected with condenser 9 and filter 10 in turn, the port of export at filter connects magnetic valve group 11, the magnetic valve group is made of first magnetic valve 101 and second magnetic valve 102 of two-bit triplet, the inlet of first magnetic valve is communicated with filter 10, the A outlet of first magnetic valve 101 is communicated with iced chamber evaporimeter 4, the B outlet is communicated with the inlet of second magnetic valve 102, the C outlet of second magnetic valve 102 is communicated with refrigerator evaporator 5, the inlet of freezer evaporator 6 is communicated with the D outlet of second magnetic valve 102 and the outlet of refrigerator evaporator 5 respectively, and the outlet of iced chamber evaporimeter 4 is communicated with three closed circuits that form whole refrigerator side by side with the outlet of freezer evaporator 6 with reservoir.
During use, with beverage to be iced, put into iced indoor such as canned or bottled drink or beer etc., refrigerator is duty d, the B port closing is opened in the A outlet of first magnetic valve 101, iced chamber evaporimeter 4 conducting work and refrigerator evaporator 5 disconnect with freezer evaporator 6, fan 12 work of iced evaporimeter 4 tops, chamber and by cold wind air outlet 13 to the iced indoor cold wind that is blown into, make the beverage fast cooling, hot blast is back to the below of iced chamber evaporimeter 4 by return air inlet 14, so move in circles, it is promptly iced indoor when reaching design temperature that beverage is iced after finishing, the A port closing B outlet of first magnetic valve 101 is opened, and the D port closing is opened in the C outlet of second magnetic valve 102, and refrigerator is duty e, refrigerator evaporator 5 disconnects with freezer evaporator 6 conductings and iced chamber evaporimeter 4, this moment no longer freezes in iced chamber, prevents explosions such as beverage bottle or beer bottle, gets rid of unsafe factor.If iced chamber and refrigerating chamber need not refrigeration, then the C port closing D of second magnetic valve 102 outlet is opened, and refrigerator enters duty f, and freezer evaporator 6 conductings and iced chamber evaporimeter 4 disconnect with refrigerator evaporator 5, have only refrigerating chamber work this moment.
Among the embodiment 1,2, condenser 9 in the refrigerant circulation loop and compressor 8 are provided with routinely; The utility model can adopt automatically controlled or mechanical control.
Claims (2)
1, the three-door refrigerator that has the ice drink function, be set in the refrigeratory body at least three independently interval separately, be respectively refrigerating chamber, iced chamber and refrigerating chamber, each interval has suitable with it evaporimeter, it is characterized in that, the magnetic valve group is set on refrigerant loop, selection work by the magnetic valve group, realize following three kinds of different operating states of three separate portions: state a, iced chamber and freezer evaporator conducting and refrigerator evaporator disconnect, state b, refrigerating chamber and freezer evaporator conducting and iced chamber evaporimeter disconnect, state c, freezer evaporator conducting and iced chamber and refrigerator evaporator disconnect; Or;
Realize three kinds of different duties in addition of three separate portions: state d, iced chamber evaporimeter conducting and refrigerating chamber and freezer evaporator disconnect, state e, refrigerating chamber and freezer evaporator conducting and iced chamber evaporimeter disconnect, and state f, freezer evaporator conducting and iced chamber and refrigerator evaporator disconnect.
2, three-door refrigerator according to claim 1 is characterized in that, is provided with fan above the evaporimeter of described iced chamber, and offers the cold wind air outlet in iced chamber and the corresponding position of described fan, offers return air inlet below iced chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201860433U CN201311148Y (en) | 2008-10-13 | 2008-10-13 | Three-gate refrigerator with function of icing beverages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201860433U CN201311148Y (en) | 2008-10-13 | 2008-10-13 | Three-gate refrigerator with function of icing beverages |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201311148Y true CN201311148Y (en) | 2009-09-16 |
Family
ID=41108403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201860433U Expired - Lifetime CN201311148Y (en) | 2008-10-13 | 2008-10-13 | Three-gate refrigerator with function of icing beverages |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201311148Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322702A (en) * | 2011-09-21 | 2012-01-18 | 合肥美的荣事达电冰箱有限公司 | Refrigerator and refrigerating system thereof |
| CN102410656A (en) * | 2011-11-02 | 2012-04-11 | 合肥美的荣事达电冰箱有限公司 | Refrigerator and refrigerator refrigerating system |
| CN111306822A (en) * | 2020-03-31 | 2020-06-19 | 长虹美菱股份有限公司 | Refrigeration system with icing evaporator and control method |
| CN112484374A (en) * | 2020-12-03 | 2021-03-12 | 长虹美菱股份有限公司 | Control method for rapid freezing and storage of beverages based on variable-temperature chamber |
| CN113108534A (en) * | 2021-04-30 | 2021-07-13 | 惠而浦（中国）股份有限公司 | Refrigerator with hot drink quick cooling function |
| WO2023221766A1 (en) * | 2022-05-19 | 2023-11-23 | 宁波韩电电器有限公司 | Refrigerating system of refrigerator |
-
2008
- 2008-10-13 CN CNU2008201860433U patent/CN201311148Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322702A (en) * | 2011-09-21 | 2012-01-18 | 合肥美的荣事达电冰箱有限公司 | Refrigerator and refrigerating system thereof |
| CN102322702B (en) * | 2011-09-21 | 2014-04-16 | 合肥美的电冰箱有限公司 | Refrigerator and refrigerating system thereof |
| CN102410656A (en) * | 2011-11-02 | 2012-04-11 | 合肥美的荣事达电冰箱有限公司 | Refrigerator and refrigerator refrigerating system |
| CN111306822A (en) * | 2020-03-31 | 2020-06-19 | 长虹美菱股份有限公司 | Refrigeration system with icing evaporator and control method |
| CN111306822B (en) * | 2020-03-31 | 2023-12-15 | 长虹美菱股份有限公司 | Refrigerating system with iced evaporator and control method |
| CN112484374A (en) * | 2020-12-03 | 2021-03-12 | 长虹美菱股份有限公司 | Control method for rapid freezing and storage of beverages based on variable-temperature chamber |
| CN113108534A (en) * | 2021-04-30 | 2021-07-13 | 惠而浦（中国）股份有限公司 | Refrigerator with hot drink quick cooling function |
| WO2023221766A1 (en) * | 2022-05-19 | 2023-11-23 | 宁波韩电电器有限公司 | Refrigerating system of refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090916 |