CN202304191U - Air cooling refrigerator - Google Patents
Air cooling refrigerator Download PDFInfo
- Publication number
- CN202304191U CN202304191U CN2011204123337U CN201120412333U CN202304191U CN 202304191 U CN202304191 U CN 202304191U CN 2011204123337 U CN2011204123337 U CN 2011204123337U CN 201120412333 U CN201120412333 U CN 201120412333U CN 202304191 U CN202304191 U CN 202304191U
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- China
- Prior art keywords
- chamber
- evaporimeter
- cpu
- refrigerating chamber
- evaporator
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Abstract
The utility model relates to an air cooling refrigerator, and provides a refrigerator which adopts a cooling blower arranged on the periphery of an evaporator and makes full use of condensed water of the evaporator to humidify compartments of the refrigerator. The air cooling refrigerator provided by the utility model includes a refrigerating chamber and a frozen chamber, wherein an air passage, a compressor, an evaporator and a CPU are arranged in the refrigerator body; both the compressor and the evaporator are connected with the CPU; a cooling medium in the evaporator is cooled by the compressor; the evaporator is arranged in the air passage; cold air is blown by the cooling blower to circulate in the air passage; cold air outlets corresponding to each of the compartments are arranged in the air passage; the refrigerating chamber and the frozen chamber share one evaporator or more than one evaporator; an electric air door is arranged on each cold air outlet and connected with the CPU; and the CPU is used for centralized programmed control. The air cooling refrigerator has excellent moisture-holding and energy-saving effects.
Description
Technical field
The utility model relates to a kind of wind cooling refrigerator.
Background technology
General frostless wind cooling refrigerator is a forced refrigeration, and cooling rate is fast, simultaneously owing to force the wind convection current, cause easily refrigerating chamber etc. more than 0 ℃ between the food of indoor storage air-dry phenomenon takes place, cause the decline rapidly of fresh-keeping function.
Summary of the invention
The utility model purpose is to overcome above defective, provides a kind of and around evaporimeter, cooling blower has been set, and makes full use of the refrigerator of evaporator condensation water to chamber humidification between refrigerator.
The technical scheme of the wind cooling refrigerator of the utility model is such: it comprises refrigerating chamber, refrigerating chamber, and air channel, compressor, evaporimeter, CPU are set in the casing, and compressor, evaporimeter all are connected with CPU; Refrigerant in the evaporimeter is cooled off by compressor; Evaporimeter is arranged in the air channel, blows cold air by cooling blower and in the air channel, circulates, and corresponding each chamber is provided with cold air outlet on the air channel; Shared evaporimeter of refrigerating chamber and refrigerating chamber or more than one evaporimeter; MOD all is set on each cold air outlet, and MOD is connected with CPU, concentrates programme-control by CPU.
Evaporimeter is arranged on the back place of refrigerator.
Its also comprise temperature-changing chamber or at least one more than 0 ℃ between the chamber, corresponding each chamber, air channel is provided with cold air outlet, the cold air outlet place is provided with MOD.
Each chamber all is provided with temperature sensor, and temperature sensor is connected with CPU.
The cold air blower fan is arranged on evaporimeter top.
The wind cooling refrigerator of the utility model, the air outlet place sets up MOD in the air channel of each chamber.The shared one or more evaporimeters in each chamber, this evaporimeter is arranged on refrigerator back.Evaporimeter top is provided with a cooling blower.During compressor operating, blower fan runs well, and freezes according to temperature requirement in each chamber, such as, when temperature of refrigerating chamber went up to the temperature spot that requires to freeze, the refrigerating chamber MOD was opened, and blower fan is brought the cold air of evaporimeter into refrigerating chamber and is freezed.When compressor quits work; The refrigerating chamber MOD is closed, other more than 0 ℃ between the automatically controlled air door of chamber (such as refrigerating chamber, fruits and vegetables chamber, get to the temperature-changing chamber of gear more than 0 ℃ etc.) open, evaporator fan works on; The moisture of separating out on the evaporimeter is taken to each chamber of opening air door; Play the effect of preserving moisture, this cold air that is rich in moisture can play and suppress the effect that each room temperature degree gos up simultaneously, concerning refrigerator, plays energy-saving effect.
Description of drawings
Fig. 1 is the structural representation in freezer compressor when work of embodiment 1;
Structural representation when Fig. 2 quits work for the freezer compressor of embodiment 1;
Fig. 3 is the structural representation in freezer compressor when work of embodiment 2;
Structural representation when Fig. 4 quits work for the freezer compressor of embodiment 2.
1-refrigerating chamber air door, 2-blower fan, 3-evaporimeter, 4-compressor, 5-moisture, 6-refrigerating chamber air door, 7-temperature-changing chamber air door.
The specific embodiment
Embodiment 1:
Like Fig. 1,2, it comprises refrigerating chamber, refrigerating chamber the wind cooling refrigerator of the utility model, and air channel, compressor 4, evaporimeter 3, CPU are set in the casing; Compressor 4, evaporimeter 3 all are connected with CPU, and the refrigerant in the evaporimeter 3 is cooled off by compressor 4, and evaporimeter 3 is arranged in the air channel; Blowing cold air by cooling blower 2 circulates in the air channel; Corresponding each chamber is provided with cold air outlet on the air channel, and the shared evaporimeter of refrigerating chamber and refrigerating chamber all is provided with MOD on each cold air outlet; MOD is connected with CPU, concentrates programme-control by CPU.Evaporimeter 3 is arranged on the back place of refrigerating chamber, and each chamber all is provided with temperature sensor, and temperature sensor is connected with CPU.Cold air blower fan 2 is arranged on evaporimeter 3 tops.
The wind cooling refrigerator of present embodiment is provided with chamber between two, is respectively under refrigerating chamber and the refrigerating chamber normal condition compressor operating; Cooling blower 2 work; Refrigerating chamber and refrigerating chamber are according to the temperature needs of chamber between separately, and the switching of chamber air door meets the requirements an indoor temperature between control separately.Set when requiring when each room temperature degree reaches, compressor quits work, and this moment, the refrigerating chamber air door 6 was closed; Cooling blower 2 continues to require work according to control, and refrigerating chamber air door 1 is opened, and cooling blower 2 will be brought in the refrigerating chamber attached to moisture on the evaporimeter 5 and part cold; Storing in the refrigerating chamber is carried out humidification; The cold air that brings simultaneously can make refrigerating chamber keep uniform temperature for a long time, reduces the operating frequency of freezer compressor, mentions well energy-conservation, fresh-keeping effect.
Embodiment 2:
The difference of present embodiment and embodiment 1 is that present embodiment is provided with three compartment refrigerators.
Under the normal condition, compressor 4 work, cooling blower 2 work, refrigerating chamber, temperature-changing chamber and refrigerating chamber are according to the temperature needs of chamber between separately, and the switching of chamber air door meets the requirements an indoor temperature between control separately.When reaching, each room temperature degree sets when requiring; Compressor quits work, and refrigerating chamber air door 6 is closed at this moment, and cooling blower 2 continues to require work according to control; Refrigerating chamber air door 1 and temperature-changing chamber (this moment, design temperature was for >=0 ℃) air door 7 is opened; Cooling blower 2 will be brought in refrigerating chamber and the temperature-changing chamber attached to moisture on the evaporimeter 5 and part cold, and indoor storing is carried out humidification, and the cold air that brings simultaneously can make refrigerating chamber and temperature-changing chamber keep uniform temperature for a long time; Reduce the operating frequency of freezer compressor, mention well energy-conservation, fresh-keeping effect.
But the refrigerator of the utility model all is provided with damper at each air intake vent place, chamber, can play the controlled effect in real each chamber, simultaneously since will take to attached to the moisture on the evaporimeter when shutting down need between indoor; The fresh-keeping effect of humidification is carried out in a chamber; Extended downtime simultaneously, reduced the frequency of starting shooting, played energy-saving effect; Simultaneously; Effectively the moisture on the evaporimeter is taken away utilization, effectively reduce condensing of moisture on the evaporimeter, solved the halfway problem of defrost that wind cooling refrigerator is prone to.
Embodiment 3:
The difference of present embodiment and embodiment 1 is, present embodiment chamber between four, refrigerating chamber, refrigerating chamber, temperature-changing chamber, fruit and vegetable chamber be set.
Under the normal condition, compressor operating, cooling blower work, refrigerating chamber, temperature-changing chamber and refrigerating chamber are according to the temperature needs of chamber between separately, and the switching of chamber air door meets the requirements an indoor temperature between control separately.When reaching, each room temperature degree sets when requiring; Compressor quits work, and this moment, the refrigerating chamber air door was closed, and cooling blower continues to require work according to control; (this moment, design temperature was for >=0 ℃) air door of refrigerating chamber air door and temperature-changing chamber and fruit and vegetable chamber is opened; Cooling blower will be brought in refrigerating chamber and the temperature-changing chamber attached to moisture on the evaporimeter and part cold, and indoor storing is carried out humidification, and the cold air that brings simultaneously can make refrigerating chamber and temperature-changing chamber keep uniform temperature for a long time; Reduce the operating frequency of freezer compressor, mention well energy-conservation, fresh-keeping effect.
Claims (5)
1. wind cooling refrigerator, it comprises refrigerating chamber, refrigerating chamber, and air channel, compressor, evaporimeter, CPU are set in the casing; Compressor, evaporimeter all are connected with CPU, and the refrigerant in the evaporimeter is cooled off by compressor, and evaporimeter is arranged in the air channel; Blow cold air by cooling blower and in the air channel, circulate, corresponding each chamber is provided with cold air outlet on the air channel, it is characterized in that; Shared evaporimeter of refrigerating chamber and refrigerating chamber or more than one evaporimeter; MOD all is set on each cold air outlet, and MOD is connected with CPU, concentrates programme-control by CPU.
2. wind cooling refrigerator according to claim 1 is characterized in that, evaporimeter is arranged on the back place of refrigerator.
3. wind cooling refrigerator according to claim 1 is characterized in that, its also comprise temperature-changing chamber or at least one more than 0 ℃ between the chamber, corresponding each chamber, air channel is provided with cold air outlet, the cold air outlet place is provided with MOD.
4. wind cooling refrigerator according to claim 1 is characterized in that each chamber all is provided with temperature sensor, and temperature sensor is connected with CPU.
5. wind cooling refrigerator according to claim 1 is characterized in that the cold air blower fan is arranged on evaporimeter top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204123337U CN202304191U (en) | 2011-10-26 | 2011-10-26 | Air cooling refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204123337U CN202304191U (en) | 2011-10-26 | 2011-10-26 | Air cooling refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202304191U true CN202304191U (en) | 2012-07-04 |
Family
ID=46373075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204123337U Expired - Lifetime CN202304191U (en) | 2011-10-26 | 2011-10-26 | Air cooling refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202304191U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103075858A (en) * | 2011-10-26 | 2013-05-01 | 海信（北京）电器有限公司 | Air-cooling refrigerator and control method thereof |
| CN104329858A (en) * | 2014-03-28 | 2015-02-04 | 海尔集团公司 | Mixed refrigeration refrigerator with cold storage and refrigeration functions |
| CN106610170A (en) * | 2015-10-22 | 2017-05-03 | 青岛海尔智能技术研发有限公司 | Air cooling refrigerator and control method of air cooling refrigerator |
-
2011
- 2011-10-26 CN CN2011204123337U patent/CN202304191U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103075858A (en) * | 2011-10-26 | 2013-05-01 | 海信（北京）电器有限公司 | Air-cooling refrigerator and control method thereof |
| CN104329858A (en) * | 2014-03-28 | 2015-02-04 | 海尔集团公司 | Mixed refrigeration refrigerator with cold storage and refrigeration functions |
| CN104329858B (en) * | 2014-03-28 | 2017-04-05 | 海尔集团公司 | A kind of hybrid refrigeration refrigerator with refrigerating function |
| CN106610170A (en) * | 2015-10-22 | 2017-05-03 | 青岛海尔智能技术研发有限公司 | Air cooling refrigerator and control method of air cooling refrigerator |
| CN106610170B (en) * | 2015-10-22 | 2020-04-28 | 青岛海尔智能技术研发有限公司 | Air-cooled refrigerator and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HISENSE (SHANDONG) REFRIGERATOR CO., LTD. Free format text: FORMER OWNER: HISENSE (BEIJING) ELECTRICAL EQUIPMENT CO., LTD. Effective date: 20131230 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131230 Address after: 266061 Zhuzhou Road, Laoshan District, Shandong, No. 151, No. Patentee after: Hisense (Shandong) refrigerator Co., Ltd. Address before: 266061 Zhuzhou Road, Laoshan District, Shandong, No. 151, No. Patentee before: Hisense (Beijing) Electric Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |