CN109163485A - A kind of combined refrigerator - Google Patents
A kind of combined refrigerator Download PDFInfo
- Publication number
- CN109163485A CN109163485A CN201810980725.XA CN201810980725A CN109163485A CN 109163485 A CN109163485 A CN 109163485A CN 201810980725 A CN201810980725 A CN 201810980725A CN 109163485 A CN109163485 A CN 109163485A
- Authority
- CN
- China
- Prior art keywords
- module
- power supply
- basic
- basic module
- expansion
- 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
- 238000004891 communication Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 210000000078 claw Anatomy 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 238000005057 refrigeration Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 abstract description 3
- 230000007246 mechanism Effects 0.000 abstract description 2
- 230000008014 freezing Effects 0.000 abstract 1
- 238000007710 freezing Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004321 preservation Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
-
- 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
-
- 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
- F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
- F25D19/003—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors with respect to movable containers
-
- 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
- F25D23/00—General constructional features
-
- 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
- F25D29/003—Arrangement or mounting of control or safety devices for movable 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
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a kind of combined refrigerators, it is related to refrigerator art, combined refrigerator is made of each mould group transverse direction arranged in parallel, power supply line of the mould group from being located at the basic module of bottom and for powering to basic module is constituted, or the basic module from being located at bottom, the power supply line for powering to basic module and each expansion module composition being successively stacked at the top of basic module from the bottom to top；Basic module built-in evaporator, condenser are simultaneously equipped with compressor, and built-in evaporator, condenser and compression mechanism are at refrigerating circuit.The combination and number of combinations of basic module of the present invention and expansion module can customize according to actual needs, and variability is good, using flexible；The basic module of disparate modules can realize different function definition, such as set different temperature ranges, insurance, freezing, the great different demands for meeting consumer personalizedly of energy, basic module and expansion module highly versatile in terms of structure, control and refrigeration, reduce production difficulty and production cost.
Description
Technical field
The present invention relates to refrigerator arts, and in particular to a kind of refrigerator for low-temperature preservation article.
Background technique
Refrigerator is a kind of refrigeration equipment for keeping constant low temperature, be in life common one kind for low-temperature preservation food or
The electric appliance of other articles is widely used in life, industrial circle.It is fixed with the development and improvement of living standard of scientific and technological level
Inhibition and generation refrigerator gradually becomes trend, also can more cater to the needs in market.Currently, customize refrigerator be mostly appearance customization refrigerator or
Clamshell doors splice refrigerator, and appearance customization refrigerator is selected the glass panel pattern of refrigerator, to customize itself tendency
Panel pattern or color, it is completely irrelevant with actual use function；And it is an independent list that clamshell doors splicing refrigerator, which is specifically left side,
Door refrigerator, right side is also an independent simple gate refrigerator, two refrigerators can be fixed together by connection structure, form so-called group
Refrigerator is closed, to meet the needs of user is for different function compartment, but this combined refrigerator is only that two refrigerators exist
Physical layer links together, other aspect absolutely not relationships, and can only connect two refrigerators either compartment, function limit
System is obvious, it is difficult to meet consumer demand.
Summary of the invention
The present invention provides a kind of combined refrigerator precisely in order to avoid above-mentioned existing deficiencies in the technology.
The present invention adopts the following technical scheme that a kind of combined refrigerator in order to solve the technical problem, is laterally arranged side by side by each mould group
Column are constituted, and power supply line of the mould group from being located at the basic module of bottom and for powering to the basic module is constituted, or by
From the bottom to top it is stacked in positioned at the basic module of bottom, the power supply line for powering to the basic module and successively institute
State each expansion module composition at the top of basic module；
The basic module built-in evaporator, condenser simultaneously be equipped with compressor, the built-in evaporator, the condenser and
The compression mechanism at refrigerating circuit,
It is equipped with basic module air outlet, basic module return air inlet at the top of the basic module and is vertically connected with structure；It is described
The top for expanding module, which is equipped with, to be expanded module air outlet, expand module top return air inlet and is vertically connected with structure, and bottom is equipped with and opens up
Exhibition module inlet expands module bottom return air inlet and described is vertically connected with structure；
It is described expand module top the expansion module air outlet and the expansions module top return air inlet and and thereon
Under the adjacent expansion module bottom the expansion module inlet and expansion module bottom return air inlet sealing connection,
The basic module air outlet and the basic module return air inlet at the top of the basic module and the institute being mutually adjacent at the top of it
The expansion module inlet for stating expansion module bottom is connected to expansion module bottom return air inlet sealing, neighbouring
The basic module and the expansion module are vertically connected with structure described in and are connected and fixed；The expansion module and corresponding institute
State the power supply mould and logic module electrical communication and data communication of basic module；
The basic module air outlet, the basic module return air inlet, the expansion module air outlet and the expansion mould
Openable and closable air door is equipped at the top of block at return air inlet.
Further, the basic module and the two sides for expanding module are equipped with left and right connection structure, and the left and right connects
Binding structure is for connecting and fixing two adjacent basic modules of left and right or the expansion module.
Further, be equipped with power supply module and Logic control module in the basic module, the corresponding power supply line with
The power supply module connection.
Further, the power supply module of at least one mould group passes through the corresponding power supply in each mould group
Line is connected to power supply, and the power supply module of remaining mould group is connected to the power supply module, or passes through the corresponding power supply
Line is connected to power supply.
Further, the basic module of the same mould group and the width for expanding module and deep equality.
Further, the structure that is vertically connected with is lock or claw.
Further, the power supply line and the corresponding power supply module plug connection.
Further, described to expand the compartment air duct being arranged in module for distributing cooling wind.
Further, the structure that is vertically connected with is circlip, barb or electromagnetic adsorption structure.
The present invention provides a kind of combined refrigerators, have the advantages that
1, the combination and number of combinations of basic module and expansion module can customize according to actual needs, and variability is good,
Using flexible；
2, the basic module of disparate modules can realize different function definition, such as set different temperature range, insurance, cold
Freeze etc., the great different demands for meeting consumer personalizedly of energy have good practicability；
3, basic module and expansion module highly versatile in terms of structure, control and refrigeration, it is difficult to greatly reduce production
Degree and production cost；
Detailed description of the invention
Fig. 1 is the rearview of basic module of the present invention；
Fig. 2 is the top view of basic module of the present invention；
Fig. 3 is the main view that the present invention expands module；
Fig. 4 is the top view that the present invention expands module；
Fig. 5 is the bottom view that the present invention expands module；
Fig. 6 is basic module of the present invention and the single-row combination diagram for expanding module；
Fig. 7 is basic module of the present invention and the biserial combination diagram for expanding module；
Fig. 8 is basic module of the present invention and the multiple row combination diagram for expanding module.
In figure:
1, basic module, 11, basic module air outlet, 12, basic module return air inlet, 13, evaporator, 14, compressor,
15, condenser；2, module, 21, expansion module inlet, 22, expansion module bottom return air inlet, 23, expansion module air-supply are expanded
Mouthful, 24, expansion module top return air inlet；3, power supply line, 4, left and right connection structure, 5, be vertically connected with structure.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention,
Technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is the present invention one
Divide embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making
Every other embodiment obtained, shall fall within the protection scope of the present invention under the premise of creative work.
As shown in FIG. 1 to FIG. 8, structural relation are as follows: be made of each mould group transverse direction arranged in parallel, mould group is by being located at bottom
Basic module 1 and power supply line 3 for powering to basic module 1 are constituted, or the basic module 1 from being located at bottom, for base
The power supply line 3 and each expansion module 2 composition being successively stacked at the top of basic module 1 from the bottom to top that plinth module 1 is powered；
1 built-in evaporator 13 of basic module, condenser 15 are simultaneously equipped with compressor 14, built-in evaporator 13,15 and of condenser
Compressor 14 constitutes refrigerating circuit,
And compression refrigeration or air-cooled refrigeration by way of optimized integration module 1 refrigeration；
1 is equipped with basic module air outlet 11, basic module return air inlet 12 and is vertically connected with structure 5 at the top of basic module；It opens up
The top of exhibition module 2 is equipped with and expands module air outlet 23, expands module top return air inlet 24 and be vertically connected with structure 5, and bottom is set
Have and expands module inlet 21, expands module bottom return air inlet 22 and be vertically connected with structure 5；
It expands the expansions module air outlet 23 at the top of module 2 and expands module top return air inlet 24 and and its is neighbouring
It expands the expansion module inlet 21 of 2 bottom of module and expands the sealing connection of module bottom return air inlet 22, at the top of basic module
Basic module air outlet 11 and basic module return air inlet are entered the wind with the expansion module for 2 bottom of expansion module being mutually adjacent at the top of it
Mouth 21 is connected to the sealing of module bottom return air inlet 22 is expanded, and neighbouring basic module 1 passes through with expansion module 2 to be vertically connected with
Structure 5 is connected and fixed；Expand module 2 and the power supply mould of corresponding basic module 1 and logic module electrical communication and data communication；
Basic module air outlet 11, basic module return air inlet 12 expand module air outlet 23 and expand module top return air
Openable and closable air door is equipped at mouth 24.
Preferably, the two sides of basic module 1 and expansion module 2 are equipped with left and right connection structure 4, and left and right connection structure 4 is used for
It connects two basic modules 1 adjacent with fixed left and right or expands module 2.
Preferably, power supply module and Logic control module, corresponding power supply line 3 and power supply module are equipped in basic module 1
Connection.
Preferably, the power supply module of at least one mould group is connected to by corresponding power supply line 3 with power supply in each mould group, remaining
The power supply module of mould group is connected to the power supply module, or is connected to by corresponding power supply line 3 with power supply.
Preferably, the width and deep equality of the basic module 1 of same mould group and expansion module 2.
Preferably, structure 5 is vertically connected with as lock or claw.
Preferably, power supply line 3 and corresponding power supply module plug connection.
Preferably, the compartment air duct being arranged in module 2 for distributing cooling wind is expanded.
Preferably, being vertically connected with structure 5 is circlip, barb or electromagnetic adsorption structure.
When specifically used, the basic module 1 of each mould group bottom can install expansion module 2 in top and be applied in combination, can also
It is used alone.The basic module 1 of same module needs identical, the basic mould of different mould groups with the width for expanding module 2 and depth
Block 1 and expansion 2 width of module can be different, and depth needs consistent；Each basic module 1 and the height for expanding module 2 can be different.Each base
Plinth module 1 is connected to by clustered data and electrical communication, is connected in parallel between each power supply module.
Each module 2 of expanding is by carrying out logic control, power supply and transporting cold wind with the basic module 1 of its same mould group.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or
Replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (9)
1. a kind of combined refrigerator, it is characterised in that: be made of each mould group transverse direction arranged in parallel, the mould group is by the base positioned at bottom
Plinth module (1) and the power supply line (3) for being used to power to the basic module (1) are constituted, or the basic mould by being located at bottom
Block (1) is stacked in for the power supply line (3) powered to the basic module (1) and successively the basic module from the bottom to top
(1) each expansion module (2) at the top of is constituted；
Basic module (1) built-in evaporator (13), condenser (15) are simultaneously equipped with compressor (14), the built-in evaporator
(13), the condenser (15) and the compressor (14) constitute refrigerating circuit, and (1) is equipped with basic mould at the top of the basic module
It block air outlet (11), basic module return air inlet (12) and is vertically connected with structure (5)；The top for expanding module (2), which is equipped with, opens up
Exhibition module air outlet (23) is expanded module top return air inlet (24) and is vertically connected with structure (5), and bottom, which is equipped with, expands module air inlet
Mouthful (21) expand module bottom return air inlet (22) and described are vertically connected with structure (5)；
It is described expand module (2) at the top of the expansion module air outlet (23) and the expansions module top return air inlet (24) and
Expansion module inlet (21) of neighbouring expansion module (2) bottom and the expansion module bottom are returned with its
Air port (22) sealing is connected to, the basic module air outlet (11) and the basic module return air inlet at the top of the basic module
Mutually be adjacent to expansion module (2) bottom at the top of it the expansion module inlet (21) and the expansion module bottom
Portion's return air inlet (22) sealing connection, the neighbouring basic module (1) and the expansion module (2) are connected up and down by described
Binding structure (5) is connected and fixed；Expansion module (2) and the power supply mould of the corresponding basic module (1) and logic module are electric
Property connection and data communication；
The basic module air outlet (11), the basic module return air inlet (12), the expansion module air outlet (23) and institute
It states to expand and is equipped with openable and closable air door at module top return air inlet (24).
2. a kind of combined refrigerator according to claim 1, it is characterised in that: the basic module (1) and the expansion mould
The two sides of block (2) are equipped with left and right connection structure (4), and the left and right connection structure (4) is used to connect and fix adjacent two in left and right
A basic module (1) or the expansion module (2).
3. a kind of combined refrigerator according to claim 1, it is characterised in that: be equipped with power supply mould in the basic module (1)
Block and Logic control module, the corresponding power supply line (3) are connected to the power supply module.
4. a kind of combined refrigerator according to claim 3, it is characterised in that: at least one described mould group in each mould group
The power supply module be connected to power supply by the corresponding power supply line (3), the power supply module of remaining mould group and
Power supply module connection, or be connected to by the corresponding power supply line (3) with power supply.
5. a kind of combined refrigerator according to claim 1, it is characterised in that: the basic module of the same mould group
(1) and it is described expand module (2) width and deep equality.
6. a kind of combined refrigerator according to claim 1, it is characterised in that: it is described be vertically connected with structure (5) for lock or
Person's claw.
7. a kind of combined refrigerator according to claim 1, it is characterised in that: the power supply line (3) and the corresponding confession
Electric module plug connection.
8. a kind of combined refrigerator according to claim 1, it is characterised in that: setting is for dividing in the expansion module (2)
Compartment air duct with cooling wind.
9. a kind of combined refrigerator according to claim 1, it is characterised in that: described be vertically connected with structure (5) are circlip, fall
Hook or electromagnetic adsorption structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810980725.XA CN109163485A (en) | 2018-08-27 | 2018-08-27 | A kind of combined refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810980725.XA CN109163485A (en) | 2018-08-27 | 2018-08-27 | A kind of combined refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109163485A true CN109163485A (en) | 2019-01-08 |
Family
ID=64896769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810980725.XA Pending CN109163485A (en) | 2018-08-27 | 2018-08-27 | A kind of combined refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109163485A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110160306A (en) * | 2019-06-24 | 2019-08-23 | 青岛海容商用冷链股份有限公司 | Dual system reach in freezer and its control method |
| CN110579061A (en) * | 2019-09-26 | 2019-12-17 | 长虹美菱股份有限公司 | anti-condensation combined refrigerator and control method thereof |
| CN111426144A (en) * | 2020-04-07 | 2020-07-17 | 四川虹美智能科技有限公司 | Refrigeration control system and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06159911A (en) * | 1992-11-27 | 1994-06-07 | Hitachi Ltd | Combination refrigerators |
| CN201145463Y (en) * | 2007-12-04 | 2008-11-05 | 周云飞 | Combined type wine cabinet |
| CN101915487A (en) * | 2010-08-12 | 2010-12-15 | 广东安博基业电器有限公司 | Module combined refrigerator |
| CN203758130U (en) * | 2013-05-24 | 2014-08-06 | 北京中家智铭设计有限公司 | Modular combined refrigerator |
| CN104215013A (en) * | 2014-09-03 | 2014-12-17 | 四川长虹电器股份有限公司 | Modular combined refrigerator and control method thereof |
| US20160176568A1 (en) * | 2014-12-23 | 2016-06-23 | Dane Glasgow | Modular refrigerator |
-
2018
- 2018-08-27 CN CN201810980725.XA patent/CN109163485A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06159911A (en) * | 1992-11-27 | 1994-06-07 | Hitachi Ltd | Combination refrigerators |
| CN201145463Y (en) * | 2007-12-04 | 2008-11-05 | 周云飞 | Combined type wine cabinet |
| CN101915487A (en) * | 2010-08-12 | 2010-12-15 | 广东安博基业电器有限公司 | Module combined refrigerator |
| CN203758130U (en) * | 2013-05-24 | 2014-08-06 | 北京中家智铭设计有限公司 | Modular combined refrigerator |
| CN104215013A (en) * | 2014-09-03 | 2014-12-17 | 四川长虹电器股份有限公司 | Modular combined refrigerator and control method thereof |
| US20160176568A1 (en) * | 2014-12-23 | 2016-06-23 | Dane Glasgow | Modular refrigerator |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110160306A (en) * | 2019-06-24 | 2019-08-23 | 青岛海容商用冷链股份有限公司 | Dual system reach in freezer and its control method |
| CN110579061A (en) * | 2019-09-26 | 2019-12-17 | 长虹美菱股份有限公司 | anti-condensation combined refrigerator and control method thereof |
| CN110579061B (en) * | 2019-09-26 | 2023-04-21 | 长虹美菱股份有限公司 | Anti-condensation combined refrigerator and control method thereof |
| CN111426144A (en) * | 2020-04-07 | 2020-07-17 | 四川虹美智能科技有限公司 | Refrigeration control system and method |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190108 |
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| RJ01 | Rejection of invention patent application after publication |