CN105157312A - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- CN105157312A CN105157312A CN201510621902.1A CN201510621902A CN105157312A CN 105157312 A CN105157312 A CN 105157312A CN 201510621902 A CN201510621902 A CN 201510621902A CN 105157312 A CN105157312 A CN 105157312A
- Authority
- CN
- China
- Prior art keywords
- temperature
- temperature sensor
- condenser
- moist closet
- blower fan
- 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.)
- Pending
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention provides a refrigerator which comprises an insulating chamber, at least one refrigeration chamber, a condenser, a fan for blowing heat dissipated by the condenser into the insulating chamber and a control device used for controlling on-off of the fan. The refrigerator further comprises a first temperature sensor arranged in the insulating chamber and a second temperature sensor arranged on the condenser, and the first temperature sensor and the second temperature sensor are both electrically connected with the control device. When the temperature sensed by the first temperature sensor is higher than the temperature sensed by the second temperature sensor, the fan is turned off by the control device. When the temperature sensed by the first temperature sensor is lower than the temperature sensed by the second temperature sensor, the fan is turned on by the control device. The refrigerator is provided with the first temperature sensor and the second temperature sensor which are electrically connected with the control device so that temperature in the insulating chamber can be adjusted and stabilized within a certain range.
Description
Technical field
The invention provides a kind of refrigerator, particularly a kind of refrigerator being provided with moist closet.
Background technology
Along with the raising of people's living standard, also relatively more and more higher to the requirement of refrigerator of people.The heat dissipation problem of the condenser of refrigerator more and more receives the concern of people.Condenser gives out a large amount of heat due to cold-producing medium through out-of-date meeting, if can not distribute in time, also has impact to the function of refrigerator.China Patent Publication No. CN1223819C discloses a kind of defrosting room utilizing condenser for refrigerator, and this defrosting room is arranged in refrigerator, and is blown the heat on condenser in defrosting room by blower fan.But this radiating mode can not be controlled effectively, if due to ambient temperature low, condenser has obtained effective heat radiation, if so continue dried by blower fan, then can cause the waste on the energy, and also not reach defrost result.
Therefore, a kind of refrigerator that can control condenser heat radiation must be designed.
Summary of the invention
The present invention is directed to prior art Problems existing, its object is to provide a kind of refrigerator with moist closet, and be a kind of refrigerator accelerating condenser radiating efficiency.
For achieving the above object, the invention provides a kind of refrigerator, described refrigerator includes moist closet, at least one refrigeration compartment, condenser, the heat that distributed by condenser blow to the blower fan in moist closet and the control device in order to control blower fan break-make; Described refrigerator also includes the first temperature sensor be arranged in moist closet, the second temperature sensor be arranged on condenser, and described first temperature sensor and the second temperature sensor are all electrically connected with described control device; When temperature higher than the second temperature sensor senses of the temperature of the first temperature sensor senses, control device cuts out blower fan, and when temperature lower than the second temperature sensor senses of the temperature of the first temperature sensor senses, blower fan opened by control device.
As a further improvement on the present invention, be provided with air channel between described moist closet and condenser, the heat that described condenser distributes blows in moist closet through air channel.
As a further improvement on the present invention, described air channel is provided with air door, described air door and described control device are electrically connected; Close air door while control device cuts out blower fan, while blower fan opened by control device, open air door.
As a further improvement on the present invention, described refrigerator includes compressor, and described compressor is connected with condenser, and described second temperature sensor and blower fan are all arranged near described compressor.
As a further improvement on the present invention, heater strip is provided with in described moist closet, described heater strip and described control device are electrically connected, when the temperature of the first temperature sensor senses is greater than the temperature of the second temperature sensor senses, open heater strip, when the temperature of the second temperature sensor senses is greater than the temperature of the first temperature sensor senses, disconnect heater strip.
As a further improvement on the present invention, described moist closet is set with a normal temperature, when the second temperature sensor senses to temperature be greater than normal temperature time, then control device close blower fan or disconnect heater strip.
As a further improvement on the present invention, described refrigerator includes roof, diapire, rear wall and two sidewalls, and described moist closet is arranged near described roof.
As a further improvement on the present invention, described compressor is arranged near described roof, and the described condenser of part be connected with described compressor is also arranged near described roof.
As a further improvement on the present invention, described blower fan, condenser, air channel, moist closet are positioned at same straight line.
As a further improvement on the present invention, described blower fan and compressor are arranged near described rear wall.
Beneficial effect of the present invention: refrigerator of the present invention both can realize the basic function of refrigerator, has again the higher moist closet of temperature in order to storing articles.There is the first temperature sensor, the second temperature sensor in addition that be electrically connected with control device, can the temperature in moist closet be adjusted, make it stable within the specific limits.
Accompanying drawing explanation
Fig. 1 is the stereogram of refrigerator of the present invention;
Fig. 2 is the stereogram that casing dispelled by refrigerator of the present invention;
Fig. 3 is the side sectional view that casing dispelled by refrigerator of the present invention.
Detailed description of the invention
Describe the present invention below with reference to each embodiment shown in the drawings.But these embodiments do not limit the present invention, the structure that those of ordinary skill in the art makes according to these embodiments or conversion functionally are all included in protection scope of the present invention.
A kind of refrigerator 100, described refrigerator 100 includes casing 20 and the door body 10 of folding on casing 20, described casing 20 comprises roof 201, diapire 202, rear wall 203 and two sidewalls 204, and described casing 20 and door body 10 enclose the receiving space formed in order to accommodate inner bag.Moist closet 1, at least one refrigeration compartment 2, compressor 3, condenser 4, evaporimeter (not shown), blower fan 5, control device (not shown) and timer (not shown) is contained in the receiving space of described refrigerator 100.
Described evaporimeter (not shown) is arranged near refrigeration compartment 2, and the cold-producing medium in evaporimeter (not shown) becomes gaseous state from liquid state, thus the heat between absorption refrigeration in room 2, refrigeration compartment 2 is freezed.The gas that the refrigerant gas of the low-temp low-pressure flowed out from evaporimeter (not shown) becomes high pressure-temperature is transported to condenser 4 by compressor 3 again.Condenser 4 carries out heat exchange with the external world of refrigeration compartment 2, distributed by heat, thus cold-producing medium becomes again the Liquid transfer of middle temperature high pressure in evaporimeter (not shown), circulates with this.Therefore, the heat of the cold-producing medium in condenser 4 must be distributed rapidly.
From a structural point, described moist closet 1, compressor 3 and fractional distilling tube 4 are all arranged near described roof 201, and described blower fan 5, compressor 3 and fractional distilling tube 4 are all arranged near described rear wall 203, and described moist closet 1 is arranged near a body 10.The temperature of the part condenser 4 be connected with compressor 3 is the highest, therefore, if can dispel the heat to the condenser 4 of this part, then greatly can improve the radiating efficiency of condenser 4.
The heat that part condenser 4 near compressor 3 can distribute by described blower fan 5, blows in moist closet 1, to keep the temperature stabilization in moist closet 1.The sidewall of described moist closet 1 is provided with air channel 12, described air channel 12 is horizontally placed on the side that moist closet 1 contacts with described condenser 4, described air channel 12 is provided with air door (non-label), in the present embodiment, described air door (non-label) is arranged at described air channel 12 near the side of moist closet 1.Described blower fan 5, condenser 4, air channel 12 and moist closet 1 are positioned at same straight line, and therefore the heat that condenser 4 distributes can be blown in moist closet 1 by air channel 12 by blower fan 5.
Be provided with warning device (not shown), light source (not shown) and heater strip 11 in described moist closet 1, described warning device (not shown), light source (not shown) and heater strip 11 and described control device are electrically connected.When the door body 10 of moist closet 1 is opened, described timer starts timing, and described moist closet 1 stops heating, and is closed by air door (not shown), opens light source (not shown); When the door body of moist closet 1 was opened more than 5 minutes, described warning device (not shown) starts to report to the police, and in order to reminding user, prevents the Men Tiwei of moist closet 1 from closing.The embody rule method of the moist closet 1 in the present invention is as follows:
Be provided with the first temperature sensor (not shown) in described moist closet 1, described first temperature sensor (not shown), in order to detect the actual temperature in moist closet 1, is T1.In addition, described moist closet 1 is provided with normal temperature T0.Described condenser 4 is provided with the second temperature sensor (not shown), in the present embodiment, described second temperature sensor (not shown) is arranged at the part of described condenser 4 near compressor 3, and the temperature that described second temperature sensor (not shown) is detected is T2.Described blower fan 5, air door (non-label), the first temperature sensor (not shown), the second temperature sensor (not shown) are all electrically connected with described control device (not shown).
As T1 > T0, show that temperature in moist closet 1 is higher than normal temperature, therefore do not need to heat by any means, therefore timer (not shown) resets again, and controller (not shown) cuts out air door (not shown) or heater strip 11.
As T1 < T0, show that the temperature in moist closet 1 does not reach normal temperature, therefore need heating.Now, if T0 > T1 > is T0-1, then illustrate that the gap between temperature in moist closet and normal temperature is very little, then do not carry out any operation, no matter now air door (non-label) and heater strip 11 are opened or close, all do not carry out any operation, make the temperature in moist closet 1 naturally raise or reduce.
As T1 < T0-1, then show that the gap between temperature in moist closet 1 and normal temperature is excessive, therefore need heating, now need the second temperature sensor (not shown) to detect temperature T2 on condenser (not shown).
As T0-1 > T1 > T2, illustrate that the temperature in moist closet 1 is higher than the temperature of condenser (not shown), then do not need to carry out heat exchange between condenser (not shown) and moist closet 1, then close blower fan 5 and air door (non-label), and open heater strip 11.
As T1 < T2, illustrate that the temperature in moist closet 1 is lower than the temperature of condenser (not shown), then the temperature that can be improved by the method for heat exchange in moist closet 1 is described.Then open blower fan 5 and air door (non-label), and open timer.When the time that timer heats more than 20min time, but the variations in temperature of T1 is less than 1 DEG C, then illustrate that the efficiency of heating surface of condenser (not shown) is not high, then close blower fan 5 and air door (non-label), open heater strip 11, still use heater strip 11 to heat; Otherwise the heat time is more than 20min, and the variations in temperature of T1 has been greater than 1 DEG C, then illustrate that the efficiency of heating surface of condenser (not shown) is very high, then continue heating, until T1 arrives T2.
Therefore, refrigerator 100 of the present invention not only has the basic function of refrigerator 100, also has moist closet 1.Further, the heat that moist closet 1 adopts condenser 4 to distribute carries out heating and thermal insulation, not only make use of used heat, reduces power consumption, and improves the radiating efficiency of condenser 4, makes refrigerator 100 have better refrigeration.In addition, adopt controller to control blower fan 5 and air door (non-label) open closed, make the temperature in moist closet 1 more stable, and can effectively make the heat of condenser 4 distribute.Finally, heater strip 11 can promote the temperature in moist closet 1, if the temperature of condenser 4 is not high, then just can use heater strip 11 that the temperature in moist closet 1 is arrived specified temp.
Be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
A series of detailed description listed is above only illustrating for feasibility embodiment of the present invention; they are also not used to limit the scope of the invention, all do not depart from the skill of the present invention equivalent implementations done of spirit or change all should be included within protection scope of the present invention.
Claims (10)
1. a refrigerator, is characterized in that: described refrigerator includes moist closet, at least one refrigeration compartment, condenser, the heat that distributed by condenser blow to the blower fan in moist closet and the control device in order to control blower fan break-make; Described refrigerator also includes the first temperature sensor be arranged in moist closet, the second temperature sensor be arranged on condenser, and described first temperature sensor and the second temperature sensor are all electrically connected with described control device; When temperature higher than the second temperature sensor senses of the temperature of the first temperature sensor senses, control device cuts out blower fan, and when temperature lower than the second temperature sensor senses of the temperature of the first temperature sensor senses, blower fan opened by control device.
2. refrigerator according to claim 1, is characterized in that: be provided with air channel between described moist closet and condenser, and the heat that described condenser distributes blows in moist closet through air channel.
3. refrigerator according to claim 2, is characterized in that: described air channel is provided with air door, and described air door and described control device are electrically connected; Close air door while control device cuts out blower fan, while blower fan opened by control device, open air door.
4. refrigerator according to claim 1, is characterized in that: described refrigerator includes compressor, and described compressor is connected with condenser, and described second temperature sensor and blower fan are all arranged near described compressor.
5. refrigerator according to claim 1, it is characterized in that: in described moist closet, be provided with heater strip, described heater strip and described control device are electrically connected, when the temperature of the first temperature sensor senses is greater than the temperature of the second temperature sensor senses, open heater strip, when the temperature of the second temperature sensor senses is greater than the temperature of the first temperature sensor senses, disconnect heater strip.
6. refrigerator according to claim 5, is characterized in that: described moist closet is set with a normal temperature, when the second temperature sensor senses to temperature be greater than normal temperature time, then control device close blower fan or disconnect heater strip.
7. refrigerator according to claim 4, is characterized in that: described refrigerator includes roof, diapire, rear wall and two sidewalls, and described moist closet is arranged near described roof.
8. refrigerator according to claim 7, is characterized in that: described compressor is arranged near described roof, and the described condenser of part be connected with described compressor is also arranged near described roof.
9. refrigerator according to claim 2, is characterized in that: described blower fan, condenser, air channel, moist closet are positioned at same straight line.
10. refrigerator according to claim 7, is characterized in that: described blower fan and compressor are arranged near described rear wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510621902.1A CN105157312A (en) | 2015-09-25 | 2015-09-25 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510621902.1A CN105157312A (en) | 2015-09-25 | 2015-09-25 | Refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105157312A true CN105157312A (en) | 2015-12-16 |
Family
ID=54798264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510621902.1A Pending CN105157312A (en) | 2015-09-25 | 2015-09-25 | Refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105157312A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105708179A (en) * | 2016-04-20 | 2016-06-29 | 青岛有屋家居集成有限公司 | Temperature control type combined cabinet |
| CN107036381A (en) * | 2017-06-15 | 2017-08-11 | 广州美的华凌冰箱有限公司 | Control method, control device, showcase and the computer equipment of showcase |
| CN107509363A (en) * | 2017-08-16 | 2017-12-22 | 珠海格力电器股份有限公司 | Heat dissipation device, control method thereof, storage medium and terminal |
| CN111829287A (en) * | 2020-07-16 | 2020-10-27 | 王焱 | Blood products reaches warm device fast |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2213967Y (en) * | 1994-08-10 | 1995-11-29 | 易安宁 | Cold and hot two-purpose refrigerator |
| JPH10246568A (en) * | 1997-03-06 | 1998-09-14 | Sanyo Electric Co Ltd | Cooling storage chamber |
| CN2658668Y (en) * | 2003-09-26 | 2004-11-24 | 海尔集团公司 | Vertical refrigerator with heating compartment |
| CN201724498U (en) * | 2010-07-13 | 2011-01-26 | 江苏德莱仕电器有限公司 | Reverse temperature-varying room and applied refrigerator |
| CN202024564U (en) * | 2011-03-28 | 2011-11-02 | 海尔集团公司 | Freezer |
| CN204085020U (en) * | 2014-09-16 | 2015-01-07 | 青岛特博尔科技发展有限公司 | A kind of overhead type refrigerator wind EGR |
| CN204141922U (en) * | 2014-10-09 | 2015-02-04 | 河南机电高等专科学校 | Avoid evaporating the refrigerator of device frosting |
| CN104390414A (en) * | 2014-10-31 | 2015-03-04 | 合肥晶弘电器有限公司 | Cooling system for condenser of air-cooled refrigerator, control method for cooling system and refrigerator |
-
2015
- 2015-09-25 CN CN201510621902.1A patent/CN105157312A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2213967Y (en) * | 1994-08-10 | 1995-11-29 | 易安宁 | Cold and hot two-purpose refrigerator |
| JPH10246568A (en) * | 1997-03-06 | 1998-09-14 | Sanyo Electric Co Ltd | Cooling storage chamber |
| CN2658668Y (en) * | 2003-09-26 | 2004-11-24 | 海尔集团公司 | Vertical refrigerator with heating compartment |
| CN201724498U (en) * | 2010-07-13 | 2011-01-26 | 江苏德莱仕电器有限公司 | Reverse temperature-varying room and applied refrigerator |
| CN202024564U (en) * | 2011-03-28 | 2011-11-02 | 海尔集团公司 | Freezer |
| CN204085020U (en) * | 2014-09-16 | 2015-01-07 | 青岛特博尔科技发展有限公司 | A kind of overhead type refrigerator wind EGR |
| CN204141922U (en) * | 2014-10-09 | 2015-02-04 | 河南机电高等专科学校 | Avoid evaporating the refrigerator of device frosting |
| CN104390414A (en) * | 2014-10-31 | 2015-03-04 | 合肥晶弘电器有限公司 | Cooling system for condenser of air-cooled refrigerator, control method for cooling system and refrigerator |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105708179A (en) * | 2016-04-20 | 2016-06-29 | 青岛有屋家居集成有限公司 | Temperature control type combined cabinet |
| CN107036381A (en) * | 2017-06-15 | 2017-08-11 | 广州美的华凌冰箱有限公司 | Control method, control device, showcase and the computer equipment of showcase |
| CN107036381B (en) * | 2017-06-15 | 2020-12-15 | 广州美的华凌冰箱有限公司 | Control method and control device of display cabinet, display cabinet and computer equipment |
| CN107509363A (en) * | 2017-08-16 | 2017-12-22 | 珠海格力电器股份有限公司 | Heat dissipation device, control method thereof, storage medium and terminal |
| CN111829287A (en) * | 2020-07-16 | 2020-10-27 | 王焱 | Blood products reaches warm device fast |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105157312A (en) | Refrigerator | |
| US11668512B2 (en) | Refrigerator and method for controlling the same | |
| US10921044B2 (en) | Refrigerator and method for controlling the same | |
| CN102741631B (en) | The particularly cooling device of reach in freezer | |
| CN104949426A (en) | Air-cooled refrigerator | |
| CN103635769B (en) | Prevent from being positioned over the cooling device that the food in fresh food compartment freezes | |
| CN104773393A (en) | Movable food storage tank | |
| CN105222464A (en) | Refrigerator compartment and there is its refrigerator | |
| CN204806791U (en) | Device that frosts is prevented to direct -cooled formula refrigerator walk -in | |
| CN206989555U (en) | A kind of novel air-cooled refrigerator | |
| KR20090131562A (en) | The drying machine which uses the condenser occurrence heat | |
| JP2001082852A (en) | Refrigerator with thawing chamber | |
| CN108935629A (en) | A kind of aquatic products thawing apparatus with integrated treatment | |
| CN205860621U (en) | Refrigerator | |
| CN108120211A (en) | A kind of automatic refrigerator defrosting system and with its refrigerator | |
| CN204535260U (en) | There is the refrigerator of heat insulation function | |
| CN207945764U (en) | A kind of novel air-cooler of band heating | |
| CN204227805U (en) | There is the refrigerator of thermal insulation barn | |
| CN205119619U (en) | Interior defrosting air -cooler | |
| JP2022178367A (en) | Cooling storage | |
| CN102735009A (en) | Refrigerator | |
| CN208475766U (en) | A kind of hot and cold alternation machine | |
| CN101716038B (en) | Cold-hot dual-temperature counter cabinet | |
| CN104859957A (en) | Temperature-controllable foot storage tank | |
| CN205227628U (en) | Second grade semiconductor refrigeration dehumidifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151216 |