CN110579061A - anti-condensation combined refrigerator and control method thereof - Google Patents
anti-condensation combined refrigerator and control method thereof Download PDFInfo
- Publication number
- CN110579061A CN110579061A CN201910917254.2A CN201910917254A CN110579061A CN 110579061 A CN110579061 A CN 110579061A CN 201910917254 A CN201910917254 A CN 201910917254A CN 110579061 A CN110579061 A CN 110579061A
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- side plate
- condensation
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- compartment
- control module
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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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
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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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
- F25D17/065—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators with compartments at different temperatures
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/04—Preventing the formation of frost or condensate
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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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2600/00—Control issues
- F25D2600/02—Timing
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2600/00—Control issues
- F25D2600/06—Controlling according to a predetermined profile
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses an anti-condensation combined refrigerator and a control method thereof, and relates to the technical field of anti-condensation of refrigerators. The invention comprises a plurality of modular refrigerators which are connected in parallel in the horizontal direction; the modular refrigerator comprises a refrigerating chamber and a plurality of functional chambers; a first right side plate, a first front side plate, a first rear side plate and a lower bottom plate of one refrigerating compartment and a first left side plate of another adjacent refrigerating compartment enclose a refrigerating compartment adjacent channel; a second right side plate, a second front side plate and a second rear side plate of the functional compartment and a second left side plate of another adjacent functional compartment enclose a channel adjacent to the functional compartment; and the refrigerating chamber adjacent channel is communicated with the functional chamber adjacent channels to form an anti-condensation channel. According to the invention, the condensation fan blows hot air in the compressor bin into the condensation preventing channel, so that condensation between the modular refrigerators is avoided, condensation is prevented by the hot air and flowing air flow, and the condensation preventing effect is improved.
Description
Technical Field
The invention belongs to the technical field of condensation prevention of refrigerators, and particularly relates to an anti-condensation combined refrigerator and a control method thereof.
background
In recent years, the consumption of household appliances is upgraded, the personalized requirements of users on refrigerators are increasingly highlighted, and further the modular combined type refrigerator becomes the development trend of the field of household appliances.
The patent numbers are: CN201811409915.2, patent name: a combined refrigerator and a combined refrigerator control method thereof are disclosed in figure 1, and the combined refrigerator comprises at least one modular refrigerator which is transversely formed side by side, wherein the modular refrigerator comprises a refrigeration module and a functional module, the refrigeration module can be used independently and also can be spliced into one row or multiple rows through a detachable connecting structure for use, the diversified selection and collocation requirements of different users are met, meanwhile, each refrigeration module and each functional module are designed in a standard modular mode, the mold investment and the production cost of a refrigerator manufacturer are reduced, and the production efficiency is improved.
For avoiding condensation to occur on the contact surface between the adjacent refrigeration modules or functional modules of the modularized refrigerator, the patent number is: CN201811409915.2, a seal is provided between adjacent modules. However, this approach can only address condensation between different modules of a single modular refrigerator (a longitudinally aligned refrigerator). Referring to fig. 1, if the modular refrigerator 1 is connected to another modular refrigerator 1 (two transverse connections) in two rows, the longitudinal depth between the modular refrigerator 1 and the other modular refrigerator 1 is deep, and the transverse distance between the modular refrigerator 1 and the other modular refrigerator 1 is small, so that a relatively narrow approximately closed space is formed, air circulation is poor, when the two modular refrigerators refrigerate, condensation is easily generated on the side surface of the refrigeration module and the side surface of the functional module, and product quality is affected.
the invention provides an anti-condensation combined refrigerator and a control method thereof.A refrigerating chamber adjacent channel is enclosed by a first right side plate, a first front side plate, a first rear side plate, a lower bottom plate and a first left side plate of another adjacent refrigerating chamber; the second right side plate, the second front side plate and the second rear side plate enclose a channel adjacent to the functional compartment with a second left side plate adjacent to another functional compartment; the cold chamber adjacent channel and the function chamber adjacent channel are communicated to form a condensation-preventing channel, hot air in the compressor bin is blown into the condensation-preventing channel through the condensing fan, and condensation between the modularized refrigerators is avoided.
disclosure of Invention
The invention aims to provide an anti-condensation combined refrigerator and a control method thereof, wherein a refrigerating compartment adjacent channel is defined by a first right side plate, a first front side plate, a first rear side plate, a lower bottom plate and a first left side plate of another adjacent refrigerating compartment; the second right side plate, the second front side plate and the second rear side plate enclose a channel adjacent to the functional compartment with a second left side plate adjacent to another functional compartment; the cold chamber adjacent channel and the function chamber adjacent channel are communicated to form a condensation-preventing channel, hot air in the compressor bin is blown into the condensation-preventing channel through the condensing fan, and condensation between the modularized refrigerators is avoided.
in order to solve the technical problems, the invention is realized by the following technical scheme:
The invention relates to an anti-condensation combined refrigerator, which comprises: a plurality of modular refrigerators connected in parallel in the horizontal direction; the modularized refrigerator comprises a refrigerating chamber and a plurality of functional chambers; the functional chamber is arranged on the top of the refrigerating chamber or the top of the other functional chamber;
A compressor bin is arranged at the bottom of the rear side of the refrigerating chamber; a condenser, a condensing fan and a compressor are arranged in the compressor bin; an air inlet is formed in a rear cover plate of the compressor bin;
An air outlet is formed in the position, corresponding to the compressor bin, of the first right side plate of the refrigerating compartment; a first front side plate, a first rear side plate and a lower bottom plate of the refrigeration compartment protrude out of a first right side plate; a first right side plate, a first front side plate, a first rear side plate and a lower bottom plate of the refrigerating compartment and a first left side plate of another adjacent refrigerating compartment enclose a refrigerating compartment adjacent channel;
a second front side plate and a second rear side plate of the functional compartment protrude out of a second right side plate; a second right side plate, a second front side plate and a second rear side plate of the functional compartment and a second left side plate of another adjacent functional compartment enclose a channel adjacent to the functional compartment;
And the refrigerating chamber adjacent channel is communicated with the functional chamber adjacent channels to form an anti-condensation channel.
preferably, the first front side plate, the first rear side plate and the lower bottom plate protrude out of the first right side plate by 2-3 cm; the second front side plate and the second rear side plate protrude out of the second right side plate by 2-3 cm.
Preferably, a main control module for controlling refrigeration of each refrigeration chamber is installed on the refrigeration chamber of the modular refrigerator.
preferably, a humidity sensor is further installed in the anti-condensation channel; the humidity sensor transmits a humidity value RH to the main control module.
A control method of an anti-condensation combined refrigerator comprises the following processes:
S0: after the combined refrigerator is powered on to operate, the main control module detects and records the number M of the refrigerating chambers and the number N of the functional chambers in the combined refrigerator;
S1: the master control module judges whether M is larger than N; if yes, go to S3; if not, go to S2;
S2: the main control module judges that the humidity value RH transmitted by the humidity sensor is less than 70%; if yes, go to S3; if not, go to S5;
S3: the main control module controls the condensing fan and the compressor to be started or stopped, and records the shutdown time t of the compressor;
S4: the main control module judges that the compressor stopping time t is more than or equal to 30 min; if yes, go to S5; if not, keeping the state of S3;
s5: the main control module controls the condensing fan to start and operate.
Preferably, after S5, the method further comprises: and when the compressor is restarted, the main control module resets the opening time t to 0 and counts again.
one aspect of the present invention has the following advantageous effects:
1. A first right side plate, a first front side plate, a first rear side plate, a lower bottom plate and a first left side plate of another adjacent refrigerating chamber form a refrigerating chamber adjacent channel; the second right side plate, the second front side plate and the second rear side plate enclose a channel adjacent to the functional compartment with a second left side plate adjacent to another functional compartment; the condensation channel is prevented in the adjacent passageway intercommunication formation of cold room and the adjacent passageway intercommunication of function room to blow into the hot-air in with the compressor storehouse through the condensing fan and prevent the condensation channel, avoid the condensation formation between the modularization refrigerator, prevent the condensation through hot-air and mobile air current and form, improve and prevent the condensation effect.
2. according to the control method of the anti-condensation combined refrigerator, the condensation fan and the compressor are controlled to be started by monitoring the humidity in the anti-condensation channel, so that hot air in the compressor bin is blown into the anti-condensation channel, and the anti-condensation effect is improved.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
fig. 1 is a schematic structural view of an anti-condensation combination refrigerator according to the present invention;
FIG. 2 is a schematic structural diagram of a refrigerating compartment of the modular refrigerator of the present invention;
FIG. 3 is a schematic structural view of a functional compartment of the modular refrigerator of the present invention;
Fig. 4 is a flowchart of a control method of an anti-condensation combination refrigerator according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "open," "upper," "middle," "length," "inner," and the like are used in an orientation or positional relationship for convenience in describing the present invention and for simplicity of description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-3, the present invention is a condensation-preventing combined refrigerator, including: a plurality of modular refrigerators 1 connected in parallel in the horizontal direction; the modular refrigerator 1 comprises a refrigerating chamber 11 and a plurality of functional chambers 12; the functional compartment 12 is arranged on the top of the refrigerating compartment 11 or on the top of another functional compartment 12; a compressor bin is arranged at the bottom of the rear side of the refrigerating chamber 11; a condenser 31, a condensing fan 32 and a compressor 33 are arranged in the compressor bin; the rear cover plate 34 of the compressor bin is provided with an air inlet 41; please refer to fig. 1, when different modular refrigerators 1 are combined horizontally; the modular refrigerators 1 in different rows all have one refrigerating compartment 11, but the refrigerating compartments 11 of different modular refrigerators 1 are different in vertical height and the functional compartments 12 are different in vertical height and number; however, the front and rear thickness specifications of each refrigeration compartment 11 and the functional compartment 12 are the same, and the overall vertical heights of the different modular refrigerators 1 are the same, so that standardized installation is ensured; for example: in the combined refrigerator of fig. 1, the leftmost modular refrigerator 1 has a refrigerating compartment 11 at the lowermost end and two functional compartments 12 thereon; the refrigerating chamber 11 at the bottom end of the modular refrigerator at the middle position is higher in height; the modular refrigerator at the rightmost position has only one functional compartment 12; the front and rear thickness dimensions of the three refrigerating chambers are the same, so that complete matching and assembling can be ensured;
Referring to fig. 2, an air outlet 42 is formed at a position of the first right side plate 111 of the refrigerating compartment 11 corresponding to the compressor compartment; the first front side plate 112, the first rear side plate 113 and the lower bottom plate 114 of the refrigerating compartment 11 protrude out of the first right side plate 111; a first right side plate 111, a first front side plate 112, a first rear side plate 113 and a lower bottom plate 114 of the refrigerating compartment 11 and a first left side plate 115 of another adjacent refrigerating compartment 11 enclose a refrigerating compartment adjacent channel; in actual use, the refrigerating compartment 11 may also form a refrigerating compartment adjacent channel with the adjacent functional compartment 12, which is determined by the height dimensions of the refrigerating compartment 11 and the functional compartment 12;
Referring to fig. 3, the second front plate 122 and the second rear plate 123 of the functional compartment 12 protrude out of the second right plate 121; the second right side plate 121, the second front side plate 122 and the second rear side plate 123 of one functional compartment 12 and the second left side plate 125 of another adjacent functional compartment 12 enclose a functional compartment adjacent channel; and the refrigerating chamber adjacent channel is communicated with the functional chamber adjacent channels to form an anti-condensation channel.
wherein, the first front side plate 112, the first rear side plate 113 and the lower bottom plate 114 protrude 2-3cm from the side surface of the first right side plate 111; the second front side plate 122 and the second rear side plate 123 protrude 2-3cm from the side surface of the second right side plate 121; wherein, a main control module for controlling the refrigeration of each refrigeration chamber 11 is arranged on the refrigeration chamber 11 of the modular refrigerator 1 positioned in the middle; a humidity sensor is also arranged in the anti-condensation channel; the humidity sensor transmits the humidity value RH to the main control module;
when in specific use: the first right side plate 111, the first front side plate 112, the first rear side plate 113 and the lower bottom plate 114 of the refrigerating compartment 11 are provided with folded edges at the tail ends; and the folded edge is fixed with the first left side plate 115 of the other adjacent refrigerating compartment 11 through a screw; the same mounting and fixing manner is applicable to the functional compartment.
referring to fig. 4, a method for controlling a condensation-preventing combined refrigerator includes the following steps:
S0: after the combined refrigerator is powered on to operate, the main control module detects and records the number M of the refrigerating chambers 11 and the number N of the functional chambers 12 in the combined refrigerator;
s1: the main control module judges whether M is larger than N; if yes, go to S3; if not, go to S2;
S2: the main control module judges that the humidity value RH transmitted by the humidity sensor is less than 70%; if yes, go to S3; if not, go to S5;
S3: the main control module controls the condensing fan 32 and the compressor 33 to be started or stopped, and records the shutdown time t of the compressor;
S4: the main control module judges that the compressor stopping time t is more than or equal to 30 min; if yes, go to S5; if not, keeping the state of S3;
S5: the main control module controls the condensing fan 32 to be turned on.
wherein, also include after S5: when the compressor 33 is restarted, the main control module resets the on-time t to 0 and counts again.
in the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
the preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. An anti-condensation combined refrigerator, comprising: a plurality of modular refrigerators (1) connected in parallel in the horizontal direction; the modular refrigerator (1) comprises a refrigerating chamber (11) and a plurality of functional chambers (12); the functional chamber (12) is arranged on the top of the refrigerating chamber (11) or on the top of the other functional chamber (12);
A compressor bin is arranged at the bottom of the rear side of the refrigerating chamber (11); a condenser (31), a condensing fan (32) and a compressor (33) are arranged in the compressor bin; an air inlet (41) is formed in a rear cover plate (34) of the compressor bin;
an air outlet (42) is formed in the position, corresponding to the compressor bin, of the first right side plate (111) of the refrigerating compartment (11); a first front side plate (112), a first rear side plate (113) and a lower bottom plate (114) of the refrigerating compartment (11) protrude out of a first right side plate (111); a first right side plate (111), a first front side plate (112), a first rear side plate (113) and a lower bottom plate (114) of the refrigerating compartment (11) and a first left side plate (115) of another adjacent refrigerating compartment (11) enclose a refrigerating compartment adjacent channel;
a second front side plate (122) and a second rear side plate (123) of the functional compartment (12) protrude out of a second right side plate (121); a second right side plate (121), a second front side plate (122) and a second rear side plate (123) of the functional compartment (12) and a second left side plate (125) of another adjacent functional compartment (12) enclose a channel adjacent to the functional compartment;
and the refrigerating chamber adjacent channel is communicated with the functional chamber adjacent channels to form an anti-condensation channel.
2. The anti-condensation combined refrigerator according to claim 1, wherein the first front side plate (112), the first rear side plate (113), the lower bottom plate (114) protrude 2-3cm from the first right side plate (111); the second front side plate (122) and the second rear side plate (123) protrude out of the second right side plate (121) by 2-3 cm.
3. the anti-condensation combined refrigerator according to claim 1, wherein a main control module for controlling the refrigeration of each refrigeration chamber (11) is installed on the refrigeration chamber (11) of the modular refrigerator (1).
4. the anti-condensation combined refrigerator according to claim 3, wherein a humidity sensor is further installed in the anti-condensation passage; the humidity sensor transmits a humidity value RH to the main control module.
5. the control method of the condensation preventing combination refrigerator as claimed in any one of claims 1 to 4, comprising the process of:
S0: after the combined refrigerator is powered on to operate, the main control module detects and records the number M of the refrigerating chambers (11) and the number N of the functional chambers (12) in the combined refrigerator;
S1: the master control module judges whether M is larger than N; if yes, go to S3; if not, go to S2;
s2: the main control module judges that the humidity value RH transmitted by the humidity sensor is less than 70%; if yes, go to S3; if not, go to S5;
s3: the main control module controls the start or stop of a condensing fan (32) and a compressor (33), and records the stop time t of the compressor;
s4: the main control module judges that the compressor stopping time t is more than or equal to 30 min; if yes, go to S5; if not, keeping the state of S3;
S5: the main control module controls the condensing fan (32) to start and operate.
6. the method of claim 5, further comprising, after S5: and when the compressor (33) is restarted, the main control module resets the opening time t to 0 and counts again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910917254.2A CN110579061B (en) | 2019-09-26 | 2019-09-26 | Anti-condensation combined refrigerator and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910917254.2A CN110579061B (en) | 2019-09-26 | 2019-09-26 | Anti-condensation combined refrigerator and control method thereof |
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| Publication Number | Publication Date |
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| CN110579061A true CN110579061A (en) | 2019-12-17 |
| CN110579061B CN110579061B (en) | 2023-04-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910917254.2A Active CN110579061B (en) | 2019-09-26 | 2019-09-26 | Anti-condensation combined refrigerator and control method thereof |
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| US5460008A (en) * | 1993-12-22 | 1995-10-24 | Novar Electronics Corporation | Method of refrigeration case synchronization for compressor optimization |
| JP2008064453A (en) * | 2007-10-22 | 2008-03-21 | Mitsubishi Electric Corp | Coolant leakage detecting method and refrigerating cycle device |
| US20080156031A1 (en) * | 2006-12-28 | 2008-07-03 | Whirlpool Corporation | Temporary refrigerator storage modules |
| CN107246757A (en) * | 2017-07-31 | 2017-10-13 | 合肥美菱股份有限公司 | A kind of refrigerator and condensation prevention control method with anti-dewfall structure |
| WO2018127164A1 (en) * | 2017-01-09 | 2018-07-12 | 青岛海尔股份有限公司 | Refrigerator control method |
| CN109163485A (en) * | 2018-08-27 | 2019-01-08 | 长虹美菱股份有限公司 | A kind of combined refrigerator |
| CN109442846A (en) * | 2018-11-12 | 2019-03-08 | 四川长虹电器股份有限公司 | A kind of refrigerator |
| CN109539670A (en) * | 2019-01-07 | 2019-03-29 | 长虹美菱股份有限公司 | A kind of modularized combination type refrigerator |
| CN109556342A (en) * | 2018-11-23 | 2019-04-02 | 长虹美菱股份有限公司 | A kind of combined refrigerator and combinations thereof controlling method for refrigerator |
-
2019
- 2019-09-26 CN CN201910917254.2A patent/CN110579061B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5460008A (en) * | 1993-12-22 | 1995-10-24 | Novar Electronics Corporation | Method of refrigeration case synchronization for compressor optimization |
| US20080156031A1 (en) * | 2006-12-28 | 2008-07-03 | Whirlpool Corporation | Temporary refrigerator storage modules |
| JP2008064453A (en) * | 2007-10-22 | 2008-03-21 | Mitsubishi Electric Corp | Coolant leakage detecting method and refrigerating cycle device |
| WO2018127164A1 (en) * | 2017-01-09 | 2018-07-12 | 青岛海尔股份有限公司 | Refrigerator control method |
| CN107246757A (en) * | 2017-07-31 | 2017-10-13 | 合肥美菱股份有限公司 | A kind of refrigerator and condensation prevention control method with anti-dewfall structure |
| CN109163485A (en) * | 2018-08-27 | 2019-01-08 | 长虹美菱股份有限公司 | A kind of combined refrigerator |
| CN109442846A (en) * | 2018-11-12 | 2019-03-08 | 四川长虹电器股份有限公司 | A kind of refrigerator |
| CN109556342A (en) * | 2018-11-23 | 2019-04-02 | 长虹美菱股份有限公司 | A kind of combined refrigerator and combinations thereof controlling method for refrigerator |
| CN109539670A (en) * | 2019-01-07 | 2019-03-29 | 长虹美菱股份有限公司 | A kind of modularized combination type refrigerator |
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| Publication number | Publication date |
|---|---|
| CN110579061B (en) | 2023-04-21 |
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