CN109237854A - A kind of frostless air-cooled refrigerator-freezer with moisture-keeping functions - Google Patents
A kind of frostless air-cooled refrigerator-freezer with moisture-keeping functions Download PDFInfo
- Publication number
- CN109237854A CN109237854A CN201811214659.1A CN201811214659A CN109237854A CN 109237854 A CN109237854 A CN 109237854A CN 201811214659 A CN201811214659 A CN 201811214659A CN 109237854 A CN109237854 A CN 109237854A
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- refrigeration
- freezing
- air
- air duct
- freezer
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- 238000005057 refrigeration Methods 0.000 claims abstract description 91
- 238000007710 freezing Methods 0.000 claims abstract description 57
- 230000008014 freezing Effects 0.000 claims abstract description 57
- 238000010257 thawing Methods 0.000 claims abstract description 8
- 239000012530 fluid Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 5
- 230000003020 moisturizing effect Effects 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 description 8
- 238000003860 storage Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
-
- 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
- F25D17/042—Air treating means within refrigerated spaces
-
- 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
- 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
- F25D17/067—Evaporator fan units
-
- 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
- F25D21/06—Removing frost
-
- 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
- F25D21/14—Collecting or removing condensed and defrost water; Drip trays
-
- 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
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/04—Treating air flowing to refrigeration compartments
- F25D2317/041—Treating air flowing to refrigeration compartments by purification
- F25D2317/0413—Treating air flowing to refrigeration compartments by purification by humidification
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)
Abstract
The invention discloses a kind of frostless air-cooled refrigerator-freezer with moisture-keeping functions, is related to refrigerator-freezer technical field.The present invention includes refrigerator-freezer, and refrigerator-freezer is divided into freezing chamber and refrigerating chamber by freezing air duct sub-assembly and refrigeration ducting assembly, freezes and forms a freezing air duct between air duct sub-assembly and refrigeration ducting assembly；Freezing air outlet and freezing return air inlet are had at the top and bottom of freezing air duct sub-assembly；The first refrigeration air outlet and refrigeration return air inlet are had at the top and bottom of refrigeration ducting assembly；Freezing is sequentially arranged with refrigerating evaporator and blower in the middle part of air duct.The present invention passes through in refrigeration indoor location and the alone refrigeration supply air system that is connected of freezing air duct, the damp atmosphere formed using defrosting heater heating frozen evaporator, through the effect for refrigerating independent blower, it is entered in refrigerating chamber from refrigeration air duct, to carry out moisturizing to food materials, the effective frost energy using on refrigerating evaporator, improves the freshness of food materials and the fresh-keeping effect of refrigerating chamber.
Description
Technical field
The invention belongs to refrigerator-freezer technical fields, more particularly to a kind of frostless air-cooled refrigerator-freezer with moisture-keeping functions.
Background technique
With the continuous improvement of people 's material life level, people propose higher and higher want to refrigerator-freezer fresh keeping property
It asks；Especially user needs refrigerator-freezer to be capable of providing the opposite of a high humility when refrigerating chamber storage needs the food materials of high humility
Independent refrigerating space.
Also occurring in succession currently on the market can be with the refrigerator-freezer of classification storage dry and wet food materials, but such refrigerator-freezer passes through
The moisture that food materials itself distribute causes storage environment humidity to rise, and to a certain extent, the portion of water of food materials can be made to lose,
Have lost the nutritional ingredient of food materials；Other moisturizing refrigerator-freezer, and humidified by outside plus water, for a user, just
Benefit is poor, operation is cumbersome.Therefore, a kind of frostless air-cooled refrigerator-freezer with moisture-keeping functions is required study to improve refrigerator for cold
Indoor moisture-keeping functions.
Summary of the invention
The purpose of the present invention is to provide a kind of frostless air-cooled refrigerator-freezer with moisture-keeping functions, by refrigeration indoor location with
The alone refrigeration supply air system that freezing air duct is connected, the high humility formed using defrosting heater heating frozen evaporator are empty
Gas enters in refrigerating chamber through refrigerating the effect of independent blower from refrigeration air duct, to carry out moisturizing to food materials, solves existing
Have in the market that fresh-keeping refrigerator-freezer is inconvenient, and effectively fresh-keeping problem can not be carried out for food materials.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention is a kind of frostless air-cooled refrigerator-freezer with moisture-keeping functions, including refrigerator-freezer, and the refrigerator-freezer passes through freezing air duct
Sub-assembly and refrigeration ducting assembly are divided into freezing chamber and refrigerating chamber；
A freezing air duct is formed between the freezing air duct sub-assembly and refrigeration ducting assembly；Freezing air duct sub-assembly
Top and bottom have freezing air outlet and freezing return air inlet；It opens respectively the top and bottom of the refrigeration ducting assembly
There are the first refrigeration air outlet and refrigeration return air inlet；
Refrigerating evaporator and blower are sequentially arranged in the middle part of the freezing air duct；
Wherein, the bottom of the refrigerating evaporator is equipped with a defrosting heater；
The refrigerating chamber refrigerates independent ventiduct component, the L far from a L-type is fixedly installed in the side inner walls of freezing chamber
One second refrigeration air outlet is provided at the top of type refrigeration independent ventiduct component, the L-type refrigerates the cold of independent ventiduct component bottom end
Hiding air intake vent is connected with refrigeration ducting assembly, forms one between the L-type refrigeration independent ventiduct component and the inner wall of freezing chamber
Air duct is refrigerated, the independent blower of refrigeration is fixedly installed in the refrigeration air duct；
Wherein, it is only to be equipped with refrigeration for the bottom end of the L-type refrigeration independent ventiduct component and the connectivity part of refrigeration ducting assembly
Vertical air door；
The refrigeration air duct, the independent blower of refrigeration, refrigeration air intake vent, the second refrigeration air outlet and the independent air door of refrigeration are constituted
One refrigeration supply air system.
Further, the refrigerating evaporator and blower are located between freezing air outlet and freezing return air inlet.
Further, a fluid port is provided on the bottom surface inner wall of the refrigerator-freezer, the fluid port is located under freezing air duct
Side.
Further, the refrigeration air intake vent of L-type refrigeration independent ventiduct component bottom end is located at the lower section of refrigerating evaporator.
The invention has the following advantages:
1, present invention setting freezing air duct in refrigerator-freezer, and passing through refrigerating evaporator and blower in freezing air duct is freezing
Room and refrigerating chamber provide cooling capacity, can effectively reduce the production cost of refrigerator-freezer, save the volume of refrigerator-freezer.
2, the present invention utilizes defrost by the alone refrigeration supply air system being connected in refrigeration indoor location with freezing air duct
The damp atmosphere that heater heating frozen evaporator is formed enters cold through refrigerating the effect of independent blower from refrigeration air duct
Hiding interior, to carry out moisturizing to food materials, easy to operate, structure is simple, and the effective frost energy using on refrigerating evaporator improves
The freshness of food materials and the fresh-keeping effect of refrigerating chamber.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of structural schematic diagram of the frostless air-cooled refrigerator-freezer with moisture-keeping functions of the present invention；
In attached drawing, parts list represented by the reference numerals are as follows:
1- freezes air duct sub-assembly, and 2- refrigerates ducting assembly, 3- freezing chamber, 4- refrigerating chamber, 5- freezing air duct, 101- freezing
Air outlet, 102- freeze return air inlet, and 201- refrigerates air outlet, and 202- refrigerates return air inlet, 6- refrigerating evaporator, 7- blower, 8-L type
Independent ventiduct component is refrigerated, 9- refrigerates air duct, and 10- refrigerates independent blower, and 11- refrigerates independent air door, 601- defrosting heater.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " on ", "ON", "lower", "bottom", " in ", "top", "inner"
Equal indicating positions or positional relationship, are merely for convenience of description of the present invention and simplification of the description, rather than indication or suggestion meaning
Component or element must have a particular orientation, and be constructed and operated in a specific orientation, therefore should not be understood as to of the invention
Limitation.
Embodiment one
As shown in Figure 1, the present invention is a kind of frostless air-cooled refrigerator-freezer with moisture-keeping functions, including refrigerator-freezer, refrigerator-freezer passes through cold
Freeze air duct sub-assembly 1 and refrigeration ducting assembly 2 is divided into freezing chamber 3 and refrigerating chamber 4；
It freezes and forms a freezing air duct 5 between air duct sub-assembly 1 and refrigeration ducting assembly 2；Freeze the top of air duct sub-assembly 1
Portion and bottom have freezing air outlet 101 and freezing return air inlet 102；Control freezing chamber 3 is installed at freezing air outlet 101
The freezing air door of cooling capacity, the top and bottom of refrigeration ducting assembly 2 have the first refrigeration air outlet 201 and refrigeration return air inlet
202；The refrigeration air door of control 4 cooling capacity of refrigerating chamber is installed at the first refrigeration air outlet 201；
The middle part in freezing air duct 5 is sequentially arranged with refrigerating evaporator 6 and blower 7；
Wherein, the bottom of refrigerating evaporator 6 is equipped with a defrosting heater 601；
Refrigerating chamber 4 is fixedly installed with L-type refrigeration independent ventiduct component 8 in the side inner walls far from freezing chamber 3, L-type is cold
The top that Tibetan independence founds ducting assembly 8 is provided with one second refrigeration air outlet 801, and the refrigeration of L-type refrigeration 8 bottom end of independent ventiduct component enters
Air port is connected with refrigeration ducting assembly 2, and L-type, which refrigerates, forms a refrigeration wind between independent ventiduct component 8 and the inner wall of freezing chamber 3
Road 9 refrigerates and is fixedly installed with the independent blower 10 of refrigeration in air duct 9；
Wherein, it is independent to be equipped with refrigeration for the connectivity part of the bottom end of L-type refrigeration independent ventiduct component 8 and refrigeration ducting assembly 2
Air door 11；
Refrigerate air duct 9, the independent blower 10 of refrigeration, refrigeration air intake vent, the second refrigeration air outlet 801 and the independent air door 11 of refrigeration
Constitute a refrigeration supply air system.
Wherein, refrigerating evaporator 6 and blower 7 are located between freezing air outlet 101 and freezing return air inlet 102.
Wherein, be provided with a fluid port on the bottom surface inner wall of refrigerator-freezer, fluid port is located at the lower section in freezing air duct 5, through defrost plus
Liquid water after hot 601 heating frozen evaporator 6 of device melts will flow out refrigerator-freezer by fluid port.
Wherein, the refrigeration air intake vent of L-type refrigeration 8 bottom end of independent ventiduct component is located at the lower section of refrigerating evaporator 6, guarantees high
The refrigeration air intake vent that humidity air can pass through L-type refrigeration 8 bottom end of independent ventiduct component enters in refrigeration air duct 9.
Embodiment two
As shown in Figure 1, when refrigeration: it needs to inject cooling capacity into freezing chamber 3 and refrigerating chamber 4, refrigerates independent air door 11 and close,
Blower 7 and refrigerating evaporator 6 work, and cooling capacity injects cooling capacity from freezing air outlet 101 to freezing chamber 3 all the way, another way cooling capacity from
First refrigeration air outlet 201 injects cooling capacity to refrigerating chamber 4, can be controlled in refrigerating chamber 4 by adjusting the refrigeration air door of refrigerating chamber 4
Refrigerated storage temperature, thus realize refrigerating chamber 4 freeze；
When refrigeration terminates, and needs fresh-keeping: blower 7 stops working, and refrigerates independent air door 11 and opens, refrigerates independent blower 10
It starts to work with defrosting heater 601, with the rising of 601 temperature of defrosting heater, the white solid on refrigerating evaporator 6 starts
Melt, and gradually forms aquosity, and under the action of refrigerating independent blower 10, damp atmosphere is successively through refrigerating independent air door
11, it enters in refrigerating chamber 4 after refrigerating air duct 9 and the second refrigeration air outlet 801, to carry out moisturizing to food materials, improves cold
The moisture-retaining capacity of room 4 is hidden, and this process is easy to operate, manual intervention is few, brings convenience to the fresh-keeping food of people.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (4)
1. a kind of frostless air-cooled refrigerator-freezer with moisture-keeping functions, including refrigerator-freezer, the refrigerator-freezer by freezing air duct sub-assembly (1) and
Refrigeration ducting assembly (2) is divided into freezing chamber (3) and refrigerating chamber (4), it is characterised in that:
Freezing air duct (5) is formed between the freezing air duct sub-assembly (1) and refrigeration ducting assembly (2)；The freezing air duct
Freezing air outlet (101) and freezing return air inlet (102) are had at the top and bottom of sub-assembly (1)；Refrigeration air duct group
The first refrigeration air outlet (201) and refrigeration return air inlet (202) are had at the top and bottom of part (2)；
Refrigerating evaporator (6) and blower (7) are sequentially arranged in the middle part of the freezing air duct (5)；
Wherein, the bottom of the refrigerating evaporator (6) is equipped with a defrosting heater (601)；
The refrigerating chamber (4) refrigerates independent ventiduct component (8) far from a L-type is fixedly installed in the side inner walls of freezing chamber (3),
One second refrigeration air outlet (801) is provided at the top of L-type refrigeration independent ventiduct component (8), the L-type refrigerates independent ventiduct
The refrigeration air intake vent of component (8) bottom end is connected with refrigeration ducting assembly (2), L-type refrigeration independent ventiduct component (8) with it is cold
Freeze between the inner wall of room (3) and form refrigeration air duct (9), the independent blower of refrigeration is fixedly installed in the refrigeration air duct (9)
(10)；
Wherein, the bottom end of L-type refrigeration independent ventiduct component (8) and the connectivity part of refrigeration ducting assembly (2) are equipped with refrigeration
Independent air door (11)；
The refrigeration air duct (9), the independent blower (10) of refrigeration, refrigeration air intake vent, the second refrigeration air outlet (801) and refrigeration are independent
Air door (11) constitutes a refrigeration supply air system.
2. a kind of frostless air-cooled refrigerator-freezer with moisture-keeping functions according to claim 1, which is characterized in that the frozen steamed
It sends out device (6) and blower (7) is located between freezing air outlet (101) and freezing return air inlet (102).
3. a kind of frostless air-cooled refrigerator-freezer with moisture-keeping functions according to claim 1, which is characterized in that the refrigerator-freezer
A fluid port is provided on the inner wall of bottom surface, the fluid port is located at the lower section of freezing air duct (5).
4. a kind of frostless air-cooled refrigerator-freezer with moisture-keeping functions according to claim 1, which is characterized in that the L-type is cold
The refrigeration air intake vent that Tibetan independence stands ducting assembly (8) bottom end is located at the lower section of refrigerating evaporator (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811214659.1A CN109237854B (en) | 2018-10-18 | 2018-10-18 | Frostless air-cooled refrigerator with moisturizing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811214659.1A CN109237854B (en) | 2018-10-18 | 2018-10-18 | Frostless air-cooled refrigerator with moisturizing function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109237854A true CN109237854A (en) | 2019-01-18 |
| CN109237854B CN109237854B (en) | 2023-12-15 |
Family
ID=65052408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811214659.1A Active CN109237854B (en) | 2018-10-18 | 2018-10-18 | Frostless air-cooled refrigerator with moisturizing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109237854B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827367A (en) * | 2019-01-21 | 2019-05-31 | 长虹美菱股份有限公司 | A kind of horizontal frostless refrigerator of big volume |
| CN110285095A (en) * | 2019-05-21 | 2019-09-27 | 合肥美的电冰箱有限公司 | Spiral case, refrigeration system and the refrigeration equipment with it |
| CN110425803A (en) * | 2019-08-28 | 2019-11-08 | 长虹美菱股份有限公司 | A kind of air-cooled moisture preservation refrigerator |
| CN111664636A (en) * | 2020-06-18 | 2020-09-15 | 长虹美菱股份有限公司 | Air cooling system for refrigerator |
| CN111664637A (en) * | 2020-06-18 | 2020-09-15 | 长虹美菱股份有限公司 | Refrigerator air cooling system based on double air ducts |
| CN113883799A (en) * | 2021-10-13 | 2022-01-04 | 江苏星星冷链科技有限公司 | Double-air-duct clapboard type double-temperature air-cooled refrigerator |
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| JPH0842960A (en) * | 1994-06-02 | 1996-02-16 | Lg Electronics Inc | Vegetable storeroom humidifier for refrigerator |
| JPH08247612A (en) * | 1995-01-13 | 1996-09-27 | Mitsubishi Electric Corp | Freezing refrigerator |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827367A (en) * | 2019-01-21 | 2019-05-31 | 长虹美菱股份有限公司 | A kind of horizontal frostless refrigerator of big volume |
| CN110285095A (en) * | 2019-05-21 | 2019-09-27 | 合肥美的电冰箱有限公司 | Spiral case, refrigeration system and the refrigeration equipment with it |
| CN110425803A (en) * | 2019-08-28 | 2019-11-08 | 长虹美菱股份有限公司 | A kind of air-cooled moisture preservation refrigerator |
| CN111664636A (en) * | 2020-06-18 | 2020-09-15 | 长虹美菱股份有限公司 | Air cooling system for refrigerator |
| CN111664637A (en) * | 2020-06-18 | 2020-09-15 | 长虹美菱股份有限公司 | Refrigerator air cooling system based on double air ducts |
| CN111664637B (en) * | 2020-06-18 | 2022-03-15 | 长虹美菱股份有限公司 | Refrigerator air cooling system based on double air ducts |
| CN113883799A (en) * | 2021-10-13 | 2022-01-04 | 江苏星星冷链科技有限公司 | Double-air-duct clapboard type double-temperature air-cooled refrigerator |
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| CN109237854B (en) | 2023-12-15 |
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