CN201476446U - Double-chamber refrigerator with exchange function of refrigeration and freezing - Google Patents
Double-chamber refrigerator with exchange function of refrigeration and freezing Download PDFInfo
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- CN201476446U CN201476446U CN2009201724132U CN200920172413U CN201476446U CN 201476446 U CN201476446 U CN 201476446U CN 2009201724132 U CN2009201724132 U CN 2009201724132U CN 200920172413 U CN200920172413 U CN 200920172413U CN 201476446 U CN201476446 U CN 201476446U
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- freezing
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- refrigeration
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Abstract
A double-chamber refrigerator with exchange function of refrigeration and freezing adopts a structure of double freezing chambers, and is characterized in that evaporators in one of two freezing chambers are two groups of evaporators which are connected in series, through electromagnetic valves arranged on the inlet ends of the evaporators, the two groups of evaporators which are connected in series have the selectable work modes that a group of evaporators are selected to work as refrigeration evaporators through refrigeration capillary tubes by the electromagnetic valves, and the other group of evaporators are blocked, and two groups of the evaporators which are connected in series are selected to work as freezing evaporators through freezing capillary tubes by the electromagnetic valve. The selection of work conditions of refrigeration and freezing for the chambers is realized through selecting the work states of the evaporators by the electromagnetic valves, the operation mode is simple, and the practicality of the double-chamber refrigerator for users is greatly improved.
Description
Technical field
The utility model relates to electric refrigerator, a kind of chamber refrigerator-freezer between refrigeration and freezing exchange function two that has of more specifically saying so.
Background technology
At present, two between the citation form of chamber refrigerator-freezer have two kinds, a kind ofly be refrigeration and freezing chamber between arranged respectively; Another kind is that the chamber all is a refrigerating chamber between two.This two kinds of forms all can not satisfy the user in different mid-season different instructions for uses with taking into account.
The utility model content
The utility model is for avoiding above-mentioned existing in prior technology weak point, and a kind of chamber refrigerator-freezer between refrigeration and freezing exchange function two that has is provided, and the user can ownly be selected by adjusting according to the needs that use.
The utlity model has chamber refrigerator-freezer between refrigeration and freezing exchange function two, its version is to adopt two freezing compartment structure, its design feature is, in described pair of freezing compartment, two groups of evaporimeters that freezing compartment's evaporimeter of one is provided with for series connection, the working method that two groups of evaporimeters of described series connection setting are selected by the magnetic valve that is arranged on the evaporator inlet end is:
Select one group of evaporimeter to devote oneself to work as refrigeration evaporator by magnetic valve by the refrigeration capillary, another group evaporimeter is blocked;
Select two groups of evaporimeters to devote oneself to work as refrigerating evaporator by magnetic valve by freezing capillary in the mode of series connection.
Compared with the prior art, the beneficial effects of the utility model are embodied in:
The utility model is to realize that by the state that magnetic valve selects evaporimeter to devote oneself to work its mode of operation is simple for the selection of refrigeration of chamber or freezing operating mode, improved greatly two between the chamber refrigerator-freezer for user's practicality.
Description of drawings
Fig. 1 is the utility model structural representation.
Number in the figure: 1 magnetic valve, 2 refrigeration capillaries, 3.1 evaporator bank A, 3.2 evaporator bank B, 4 freezing capillaries,
Below pass through the specific embodiment, and the utility model is described in further detail in conjunction with the accompanying drawings.
The specific embodiment
Referring to Fig. 1, present embodiment adopts two freezing compartment structure, in two freezing compartment, two groups of evaporimeters that freezing compartment's evaporimeter of one is provided with for series connection, comprise evaporator bank A and evaporator bank B, evaporator bank A and evaporimeter B that series connection is provided with by the magnetic valve 1 selectable working method that is arranged on the evaporator inlet end are:
Select evaporator bank A 3.1 to devote oneself to work as refrigeration evaporator by magnetic valve 1 by refrigeration capillary 2, evaporator bank B3.2 is blocked;
Select evaporator bank A 3.1 and evaporator bank B 3.2 to devote oneself to work jointly as refrigerating evaporator by magnetic valve 1 by freezing capillary 4 in the mode of series connection.
In addition, as shown in Figure 1, the compressor 5 in the refrigerant-cycle systems, condenser 6 and filter 7 are provided with routinely.
In concrete the enforcement, as shown in Figure 1, can evaporator bank A and evaporator bank B be set to a complete structure, adopt two to advance a form that outes for this complete structure, when corresponding chamber was freezing function, evaporator bank A and evaporimeter B all devoted oneself to work; When corresponding chamber is cold storage function, have only evaporator bank A to devote oneself to work.The conversion of different operating form is to be controlled by magnetic valve, and the user can realize regulating with the Way out of control magnetic valve according to the microswitch that the needs of oneself are directly controlled on the magnetic valve.
Claims (1)
1. has chamber refrigerator-freezer between refrigeration and freezing exchange function two, adopt two freezing compartment structure, it is characterized in that: in described pair of freezing compartment, two groups of evaporimeters that freezing compartment's evaporimeter of one is provided with for series connection, two groups of evaporimeters of described series connection setting may be selected to be by the magnetic valve (1) that is arranged on the evaporator inlet end:
One group of evaporimeter is a refrigeration evaporator, and another group evaporimeter is blocked;
Or two groups of evaporimeters in the mode of series connection as refrigerating evaporator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201724132U CN201476446U (en) | 2009-06-03 | 2009-06-03 | Double-chamber refrigerator with exchange function of refrigeration and freezing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201724132U CN201476446U (en) | 2009-06-03 | 2009-06-03 | Double-chamber refrigerator with exchange function of refrigeration and freezing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201476446U true CN201476446U (en) | 2010-05-19 |
Family
ID=42412695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201724132U Expired - Fee Related CN201476446U (en) | 2009-06-03 | 2009-06-03 | Double-chamber refrigerator with exchange function of refrigeration and freezing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201476446U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103528281A (en) * | 2013-10-31 | 2014-01-22 | 合肥美的电冰箱有限公司 | Evaporator and refrigerator having same |
| CN104654646A (en) * | 2015-01-23 | 2015-05-27 | 青岛海尔股份有限公司 | Reversible direct cooling system, refrigerator and refrigeration control method |
| CN105953484A (en) * | 2016-04-26 | 2016-09-21 | 澳柯玛股份有限公司 | Double-capillary-tube refrigerating system of refrigerator |
| JP2016211754A (en) * | 2015-04-30 | 2016-12-15 | ホシザキ株式会社 | Cooling storage box |
| JP2017506321A (en) * | 2014-02-07 | 2017-03-02 | ピーディーエックス テクノロジーズ エルエルシー | Cooling system with separate feed streams to multiple evaporator zones |
-
2009
- 2009-06-03 CN CN2009201724132U patent/CN201476446U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103528281A (en) * | 2013-10-31 | 2014-01-22 | 合肥美的电冰箱有限公司 | Evaporator and refrigerator having same |
| JP2017506321A (en) * | 2014-02-07 | 2017-03-02 | ピーディーエックス テクノロジーズ エルエルシー | Cooling system with separate feed streams to multiple evaporator zones |
| CN104654646A (en) * | 2015-01-23 | 2015-05-27 | 青岛海尔股份有限公司 | Reversible direct cooling system, refrigerator and refrigeration control method |
| CN104654646B (en) * | 2015-01-23 | 2017-04-05 | 青岛海尔股份有限公司 | The refrigeration control method of reversible direct-cooled system |
| JP2016211754A (en) * | 2015-04-30 | 2016-12-15 | ホシザキ株式会社 | Cooling storage box |
| CN105953484A (en) * | 2016-04-26 | 2016-09-21 | 澳柯玛股份有限公司 | Double-capillary-tube refrigerating system of refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 230601 Hefei economic and Technological Development Zone, Anhui Road, No. 4288 Patentee after: Hefei Kinghome Electrical Appliance Co., Ltd. Address before: 230601 No. 35, Taoyuan Road, Shushan economic and Technological Development Zone, Hefei, Anhui Patentee before: Hefei Kinghome Electrical Appliance Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20140603 |