CN110966816A - A humidity-adjustable refrigeration device - Google Patents
A humidity-adjustable refrigeration device Download PDFInfo
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- CN110966816A CN110966816A CN201811139656.6A CN201811139656A CN110966816A CN 110966816 A CN110966816 A CN 110966816A CN 201811139656 A CN201811139656 A CN 201811139656A CN 110966816 A CN110966816 A CN 110966816A
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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
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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
- F25D17/042—Air treating means within refrigerated spaces
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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
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/14—Collecting or removing condensed and defrost water; Drip trays
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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
- F25D23/00—General constructional features
- F25D23/006—General constructional features for mounting refrigerating machinery components
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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
- F25D29/005—Mounting of control devices
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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
- 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
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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
- F25D2321/00—Details or arrangements for defrosting; Preventing frosting; Removing condensed or defrost water, not provided for in other groups of this subclass
- F25D2321/14—Collecting condense or defrost water; Removing condense or defrost water
- F25D2321/141—Removal by evaporation
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- 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
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- 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 provides a humidity-adjustable refrigerating device, which comprises a box body; the inner container is internally provided with an inner container and an evaporator, and a storage chamber is limited in the inner container; the main air duct is internally provided with a fan and is arranged on the wall of the inner container; the evaporator is configured to cool air in the main air duct, and a water receiving box is arranged at the bottom end of the evaporator; the humidity adjusting device is arranged in the storage chamber, is configured to introduce air in the storage chamber into the storage chamber, humidifies the air and blows the air out, and is provided with a water outlet and a water receiving port connected with the water receiving box; and the controller is in communication connection with the temperature and humidity detection element, the fan and the humidity adjusting fan. The invention solves the problem that the refrigerating device in the prior art can not regulate and control the humidity.
Description
Technical Field
The invention relates to an improvement of a structure of a humidity-adjustable refrigerating device.
Background
The humidity of the room of the existing products such as refrigerators, freezers, ice bars, wine cabinets and the like can only be kept within a humidity value range generally, and cannot be adjusted and controlled, particularly air-cooled products have large humidity change and low humidity in the whole refrigerator, and when products with strict humidity requirements such as red wine and cigars need to be stored, the single humidity value in the storage room cannot meet the requirement of humidity storage.
Disclosure of Invention
The invention provides a refrigerating device with adjustable humidity, which solves the problem that the refrigerating device in the prior art cannot regulate and control the humidity.
In order to solve the technical problems, the invention adopts the following technical scheme:
a humidity-adjustable refrigerating device comprises a box body; the inner container and the evaporator are arranged in the inner container,
an inner container, the inner container defining a storage chamber therein;
the main air duct is internally provided with a fan and is arranged on the wall of the inner container;
the evaporator is configured to cool air in the main air duct, and a water receiving box is arranged at the bottom end of the evaporator;
the humidity adjusting device is arranged in the storage chamber, is configured to introduce air in the storage chamber into the storage chamber, humidifies the air and blows the air out, and is provided with a water outlet and a water receiving port connected with the water receiving box;
and the controller is in communication connection with the temperature and humidity detection element, the fan and the humidity adjusting fan.
The invention also comprises the following additional technical features:
further, the humidity control device comprises: the humidity adjusting fan is used for blowing air in the storage chamber into the humidity adjusting air channel; and the humidity adjusting air channel is used for humidifying the air blown in by the humidity adjusting fan and then blowing the air to the storage room.
Furthermore, the humidifying air duct is including the water box, the water box includes water box body and sets up at this internal first baffle of water box, first baffle will the water box is cut apart into the flourishing water district of the gas inflow district on upper strata and lower floor, is located the first baffle top in the gas inflow district on upper strata and is provided with the second baffle, and the second baffle will the gas inflow district on upper strata is cut apart into air inlet district and air-out zone, is provided with the fresh air inlet on the first baffle that corresponds the setting with the air inlet position, is provided with the exhaust vent on the first baffle that corresponds with the air-out zone position.
Furthermore, the storage chamber comprises a base layer compartment and at least one storage compartment arranged above the base layer compartment, and a humidity adjusting air channel for communicating the 2 compartments is arranged between the base layer compartment and the storage compartment.
Furthermore, the main air duct comprises a front cover plate and a front foam plate, the front cover plate is buckled on the front foam plate, the humidifying air duct is formed between the front cover plate and the front foam plate, an air suction opening is formed in the lower portion of the front cover plate, an air suction fan is arranged at the position corresponding to the air suction opening or inside the humidifying air duct, an air outlet is formed in the upper portion of the front cover plate, and the air outlet faces the storage compartment.
Furthermore, a deodorization and sterilization module is arranged inside the water box.
Furthermore, the water box is provided with an air inlet and an air outlet, wherein the air inlet corresponds to at least part of the humidity adjusting fan, and the air outlet is used for blowing out the humidified water vapor.
Furthermore, the height of the water outlet is lower than that of the water receiving opening.
Furthermore, a water level detector and a magnetic floater are arranged in the water containing area, and the water level detector is in communication connection with the controller.
Furthermore, the size of the air inlet or the air outlet is adjustable. The invention has the following advantages and positive effects:
the invention provides a humidity-adjustable refrigerating device, which comprises a box body; the inner container is internally provided with an inner container and an evaporator, and a storage chamber is limited in the inner container; the main air duct is internally provided with a fan and is arranged on the wall of the inner container; the evaporator is configured to cool air in the main air duct, and a water receiving box is arranged at the bottom end of the evaporator; the humidity adjusting device is arranged in the storage chamber, is configured to introduce air in the storage chamber into the storage chamber, humidifies the air and blows the air out, and is provided with a water outlet and a water receiving port connected with the water receiving box; and the controller is in communication connection with the temperature and humidity detection element, the fan and the humidity adjusting fan. Through the humidity-adjustable refrigerating device provided by the application, when the humidity-adjustable refrigerating device is used, the internal humidity can be detected through the temperature and humidity detection element, if the humidity value is small, the humidity adjusting fan can be controlled by the controller to operate, the storage chamber is humidified, if the humidity value is large, the evaporator can be controlled by the controller to refrigerate, the fan operates in the main air duct, most of moisture in the storage chamber is taken away, and the requirement for the required humidity is met.
Drawings
FIG. 1 is a perspective view of a humidity adjustable refrigeration apparatus according to the present invention;
FIG. 2 is a front view of the humidity adjustable refrigeration unit of the present invention;
FIG. 3 is a sectional view taken along line A-A of FIG. 2;
FIG. 4 is a schematic diagram of the air duct of the humidity adjustable refrigeration apparatus of the present invention;
FIG. 5 is an exploded view of the duct of the humidity adjustable refrigeration unit of the present invention;
fig. 6 is a perspective view of a humidity adjustable refrigeration device water box of the present invention.
Detailed Description
The technical solution of the present invention is further described in detail with reference to the accompanying drawings and the detailed description,
the invention provides a humidity-adjustable refrigerating device, which is shown in figures 1-6 and comprises a box body 100; an inner container 200 and an evaporator 300 are arranged in the refrigerator, an installation space is defined between the inner container 200 and the refrigerator body 100, and the evaporator 300 is arranged in the installation space;
an inner container 200 having a storage chamber 210 defined therein; the storage room 210 is mainly used for placing articles to be stored;
a main air duct 400, in which a fan 410 is disposed, disposed on the inner wall of the storage chamber 210, preferably, the main air duct 400 extends from top to bottom along the inner wall, and is used for blowing air into the storage chamber 210; specifically, the main air duct 400 in this embodiment includes: the refrigerator comprises a front cover plate 420, a front foam plate 430, a rear foam plate 440 and a rear cover plate 450 which are sequentially connected from front to rear, wherein the front foam plate 430 is buckled on the rear foam plate 440 to form an air duct cavity, an upper air inlet 460 and a lower air inlet 470 which are communicated with the air duct cavity are arranged in the air duct cavity formed by the front foam plate 430 and the rear foam plate 440, air is blown into the storage chamber 210 through the upper air inlet 460 and the lower air inlet 470, the front cover plate 420 is buckled on the front foam plate 430, a fan 410 is fixedly arranged on the rear cover plate 450, the fan 410 sucks cold air refrigerated by the evaporator 300 into the main air duct 400, and then the cold air is blown into the storage chamber 210 through the upper air inlet 460 and the lower air inlet 470, and the front cover plate 420 is fixed on the front foam plate 430.
The evaporator 300 is mainly used for refrigerating the whole refrigerating device, is configured to cool air in the main air duct 400, and is provided with a water receiving box 500 at the bottom end thereof, and the water receiving box 500 is used for receiving defrosting water generated by refrigerating the evaporator 300;
a humidity control device 600 disposed in the storage chamber 210, configured to introduce air in the storage chamber 210 into the storage chamber, humidify the air, and blow the air out, and provided with a drain port 610 and a water receiving port 620 connected to the water receiving box 500; the humidity of the storage chamber 210 can be correspondingly adjusted by the humidity adjusting device 600, so that the humidity meets the humidity requirement of the articles stored in the storage chamber 210. The water receiving mouth 620 that its top set up can be used to receive the defrosting water of water receiving box 500 for carry out the supply of water to humidity control device 600, through carrying out cyclic utilization with the water in the water receiving box 500 in this embodiment, can realize that defrosting water in the water receiving box 500 can supply water to humidity control device 600 automatically when anhydrous, need not artificial manual interpolation, has realized automatic water supply, has realized the cyclic utilization of water resource, has practiced thrift the water resource.
And the controller is in communication connection with the temperature and humidity detection element 700, the fan 410 and the humidity adjusting device 600. The temperature and humidity detecting element 700 is mainly disposed on the wall of the main air duct, and is used to detect the temperature and humidity inside the storage chamber 210, transmit the detected signal to the controller, and then the controller determines that the related humidification operation is required according to the detected value.
Specifically, the humidity control device 600 in this embodiment includes: the humidity-adjusting fan 630 and the humidity-adjusting air channel, the humidity-adjusting fan 630 is used for blowing air in the storage chamber 210 into the humidity-adjusting air channel; and a humidity control air duct for humidifying the air blown by the humidity control fan 630 and blowing the humidified air to the storage chamber 210. Preferably, the humidity control air duct includes a water box 640, and the water box 640 is provided with an air inlet 641 corresponding to at least a part of the humidity control fan 630 and an air outlet 642 for blowing out the humidified water vapor. Correspondingly, a humidity control fan air outlet is also arranged on the humidity control fan 630, and air blown out from the humidity control fan air outlet enters the air inlet 641 of the water box 640.
The water box 640 comprises a water box body and a first partition 643 arranged in the water box body, the first partition 643 divides the water box 640 into an upper air inflow region 644 and a lower water containing region 645, a second partition 646 is arranged above the first partition 643 of the upper air inflow region 644, the second partition 646 divides the upper air inflow region 644 into an air inlet region and an air outlet region, an air inlet 643-1 is arranged on the first partition 643 corresponding to the air inlet region, and an air outlet 643-2 is arranged on the first partition 643 corresponding to the air outlet region. During the humidity adjustment operation, the controller can control the humidity adjustment fan 630 to work, then the humidity adjustment fan 630 blows air in the storage chamber 210 into the water box 640, the blown air can enter the air inlet area and cannot enter the air outlet area due to the partition effect of the first partition plate 643, the blown air enters the air inlet area and then enters the water containing area 645 corresponding to the air inlet area through the air inlet holes 643-1 on the first partition plate 643, the water containing area 645 is not partitioned through the first partition plate 643, the air can pass through the water containing area 645 and then is blown out from the air outlet holes 643-2 at the position of the air outlet area, and the air passes through the bottom of the water containing area 645 to take away water vapor in the water, so that the humidity of the blown air is increased, and the humidity of the air in the compartment is increased.
During setting, in order to further realize humidity adjustment control, the humidity adjustment fan 630 in this embodiment may use a variable frequency fan, and the working power adjustment of the variable frequency fan may be realized by adjusting the frequency of the variable frequency fan, so as to further realize adjustment and control of the amount of air entering the water box 640;
of course, in order to adjust the humidity, the humidity control fan 630 may be rotatable, and the position where the humidity control fan air outlet provided on the humidity control fan 630 and the air inlet 641 of the water box 640 are correspondingly overlapped changes, so as to change the amount of air entering the water box 640, and further change the amount of air blown out and humidified.
In addition, the size of the air inlet 641 or the air outlet 642 of the water box 640 may be changed, that is, the size of the air inlet 641 or the air outlet 642 may be adjustable. The air quantity entering the water box 640 and passing through the water containing area 645 is controlled by changing the sizes of the air inlet 641 and the air outlet 642 of the water box 640, so that the blown air quantity is changed.
The refrigeration device in this embodiment can correspondingly adjust the humidity inside the storage chamber 210 according to the humidity requirement of the stored article, specifically, the humidity inside the storage chamber 210 can be detected by the temperature and humidity detecting element 700 to obtain a humidity value, and whether the storage requirement of such article is met is determined according to the humidity value, if the humidity is low and the humidification requirement is met, the humidity adjusting fan 630 can be controlled to be turned on by the controller, the interior of the storage chamber is humidified, the fan 410 in the main air duct 400 is turned off, the humidity adjusting fan 630 is turned on, and the power of the humidity adjusting fan 630 can be increased according to the requirement during the humidification to achieve a rapid humidification effect; the humidity inside the storage chamber 210 is detected in real time through the temperature and humidity detection element 700, when the humidity requirement is met, the humidification is stopped, and the humidity adjusting fan 630 is turned off; when the temperature and humidity detecting element 700 detects that the humidity in the storage chamber 210 is high, the evaporator 300 can be used for refrigerating, the fan is turned on, the humidity adjusting fan 630 is turned off, then the air circulation of the main air duct 400 is used for taking away the water vapor in the storage chamber 210, the humidity in the storage chamber 210 is reduced, and when the humidity in the storage chamber 210 reaches a set humidity value, the fan 410 is turned off. The effect of adjusting the humidity inside the storage chamber 210 is achieved by alternately and circularly using the fan 410 and the humidity adjusting fan 630, and the humidity adjustment is realized.
A preferable arrangement of the storage room 210 in the present embodiment is: the storage chamber 210 includes a base compartment 211 and at least one storage compartment 212 disposed above the base compartment 211, the base compartment 211 and the storage compartment 212 are partitioned by a partition, and a humidity control duct for communicating 2 compartments is disposed between the base compartment 211 and the storage compartment 212. In order to ensure that the humidity in each compartment can be adjusted, the humidity control fan 630 is disposed in the base compartment 211, and in this embodiment, a humidity control air duct capable of communicating moisture into the storage compartment 212 is disposed between the base compartment 211 and the storage compartment 212, so that air in the base compartment 211 can communicate with the storage compartment 212, and the humidity of the other compartments can be adjusted and controlled.
Specifically, the main air duct 400 includes a front cover plate 420 and a front foam plate 430, a groove is formed in the front side surface of the front foam plate 430, the front cover plate 420 is fastened to the front foam plate 430, a channel is formed between the front cover plate 420 and the front foam plate 430, the channel is a humidity-controlling air duct in this embodiment, an air suction opening 421 is formed in the lower portion of the front cover plate 420, the air suction opening 421 is located inside the inter-base-layer chamber 211, an air suction fan 800 is arranged at a position corresponding to the position of the air suction opening 421 or inside the humidity-controlling air duct, an air outlet 422 is formed in the upper portion of the front cover plate 420, and the air outlet 422 faces the storage. In order to ensure that the storage compartment 212 located above the base compartment 211 can achieve the effect of rapid humidity conditioning, the air suction fan 800 is provided at the air suction port 421, so that the air inside the base compartment 211 can be rapidly sucked into the storage compartment 212, thereby achieving the effect of rapid humidification inside the storage compartment 212.
Further, in order to prevent the defrosted water received from the water receiving box 500 from being smelled, the water receiving box 640 is provided with a deodorization and sterilization module inside. The deodorization and sterilization module is used for sterilizing and deodorizing water in the water box 640, and specifically, the deodorization and sterilization module can be directly realized by using the existing catalyst block, which is not particularly limited herein.
Furthermore, because the water receiving port in this embodiment is communicated with the water receiving box 500 through a pipeline, when a large amount of defrosting water is generated in the evaporator 300, the defrosting water automatically flows into the water receiving box 640 in this embodiment, if a large amount of defrosting water flows in, the water in the water receiving box 640 may overflow, in this embodiment, a water discharge port 610 is correspondingly disposed on the water receiving box 640, the water discharge port 610 is connected with a water discharge pipe, and the height of the water discharge port 610 is lower than the height of the water receiving port 620 during the setting, so that the water in the water receiving box 640 can be automatically discharged into the water discharge pipe through the water discharge port 610 once reaching the height of the water discharge port 610, and the problem of overflow of the water receiving box 640 cannot occur; meanwhile, as the water box 640 is communicated with the water receiving box 500, a certain amount of defrosting water is always kept in the water box 640, and the storage chamber 210 is humidified and adjusted to be used in the embodiment.
Further, a water level detector is arranged in the water containing area 645, and the water level detector is in communication connection with the controller. Be provided with magnetic float in water box 640, when water was less than the restriction volume in water box 640, level sensor perception magnetic float, accessible transmission signal was reported to the controller or is directly transmitted to and carries out the lack of water warning on cell-phone APP, reminds the user to add water, can further ensure to have water in the water box 640 all the time, guarantees the regulation and control of humidity.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (10)
1. A refrigerating device with adjustable humidity is characterized by comprising a box body; the inner container and the evaporator are arranged in the inner container,
an inner container, the inner container defining a storage chamber therein;
the main air duct is internally provided with a fan and is arranged on the wall of the inner container;
the evaporator is configured to cool air in the main air duct, and a water receiving box is arranged at the bottom end of the evaporator;
the humidity adjusting device is arranged in the storage chamber, is configured to introduce air in the storage chamber into the storage chamber, humidifies the air and blows the air out, and is provided with a water outlet and a water receiving port connected with the water receiving box;
and the controller is in communication connection with the temperature and humidity detection element, the fan and the humidity adjusting fan.
2. A humidity adjustable refrigeration unit as claimed in claim 1 wherein said humidity adjustment means comprises: the humidity adjusting fan is used for blowing air in the storage chamber into the humidity adjusting air channel; and the humidity adjusting air channel is used for humidifying the air blown in by the humidity adjusting fan and then blowing the air to the storage room.
3. The humidity-adjustable refrigerating device according to claim 2, wherein the humidity-adjusting air duct comprises a water box, the water box comprises a water box body and a first partition board arranged in the water box body, the first partition board divides the water box into an upper air inflow region and a lower water containing region, a second partition board is arranged above the first partition board positioned in the upper air inflow region, the second partition board divides the upper air inflow region into an air inlet region and an air outlet region, an air inlet hole is arranged on the first partition board corresponding to the air inlet region, and an air outlet hole is arranged on the first partition board corresponding to the air outlet region.
4. A humidity-adjustable refrigerating device as claimed in claim 1, wherein the storage chamber comprises a base compartment and at least one storage compartment disposed above the base compartment, and a humidity-adjusting duct is provided between the base compartment and the storage compartment for communicating the 2 compartments.
5. The humidity-adjustable refrigerating device according to claim 3, wherein the main air duct comprises a front cover plate and a front foam plate, the front cover plate is fastened on the front foam plate, the humidity-adjusting air duct is formed between the front cover plate and the front foam plate, an air suction opening is formed in the lower portion of the front cover plate, an air suction fan is arranged at a position corresponding to the air suction opening or inside the humidity-adjusting air duct, an air outlet is formed in the upper portion of the front cover plate, and the air outlet faces the storage compartment.
6. A humidity adjustable refrigerating device as claimed in claim 2, wherein a deodorization and sterilization module is provided inside the water box.
7. The humidity-adjustable refrigerating device as claimed in claim 1, wherein the water box is provided with an air inlet corresponding to at least part of the humidity-adjusting fan and an air outlet for blowing out the humidified moisture.
8. A humidity adjustable refrigeration unit as claimed in claim 5 wherein the height at said water outlet is less than the height of said water receiving opening.
9. A humidity adjustable refrigeration device as claimed in claim 2 wherein a water level detector and a magnetic float are provided in said water containing region, said water level detector being in communication with a controller.
10. A humidity adjustable refrigeration unit as claimed in claim 6 in which the size of said inlet or outlet is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811139656.6A CN110966816B (en) | 2018-09-28 | 2018-09-28 | Humidity-adjustable refrigerating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811139656.6A CN110966816B (en) | 2018-09-28 | 2018-09-28 | Humidity-adjustable refrigerating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110966816A true CN110966816A (en) | 2020-04-07 |
| CN110966816B CN110966816B (en) | 2022-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811139656.6A Active CN110966816B (en) | 2018-09-28 | 2018-09-28 | Humidity-adjustable refrigerating device |
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| CN115388596A (en) * | 2022-08-26 | 2022-11-25 | 珠海格力电器股份有限公司 | Refrigerating equipment |
| CN115682533A (en) * | 2021-07-26 | 2023-02-03 | 海信容声(广东)冰箱有限公司 | A kind of refrigerator |
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| CN106766581A (en) * | 2016-11-10 | 2017-05-31 | 青岛海尔股份有限公司 | Wind cooling refrigerator with humidification device |
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| US20090217688A1 (en) * | 2005-06-08 | 2009-09-03 | Reinhold Resch | Refrigerating device |
| CN202350429U (en) * | 2011-10-28 | 2012-07-25 | 苏州三星电子有限公司 | Fruit and vegetable chamber structure of refrigerator |
| CN103673483A (en) * | 2013-11-22 | 2014-03-26 | 澳柯玛股份有限公司 | Wet film humidifying system of air-cooling refrigerator |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115682533A (en) * | 2021-07-26 | 2023-02-03 | 海信容声(广东)冰箱有限公司 | A kind of refrigerator |
| CN115388596A (en) * | 2022-08-26 | 2022-11-25 | 珠海格力电器股份有限公司 | Refrigerating equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110966816B (en) | 2022-07-22 |
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Effective date of registration: 20220527 Address after: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant after: QINGDAO HAIER SPECIAL FREEZER Co.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER SPECIAL FREEZER Co.,Ltd. |
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