CN104776663B - Wind cooling refrigerator and its control method - Google Patents
Wind cooling refrigerator and its control method Download PDFInfo
- Publication number
- CN104776663B CN104776663B CN201510172681.4A CN201510172681A CN104776663B CN 104776663 B CN104776663 B CN 104776663B CN 201510172681 A CN201510172681 A CN 201510172681A CN 104776663 B CN104776663 B CN 104776663B
- Authority
- CN
- China
- Prior art keywords
- closed space
- independent closed
- hothouse
- cooling gas
- air inlet
- 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.)
- Active
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 53
- 238000000034 method Methods 0.000 title claims abstract description 14
- 239000000112 cooling gas Substances 0.000 claims abstract description 54
- 238000001035 drying Methods 0.000 claims abstract description 49
- 239000007789 gas Substances 0.000 claims description 21
- 238000009434 installation Methods 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 6
- 235000013305 food Nutrition 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 235000013324 preserved food Nutrition 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 2
- 240000001008 Dimocarpus longan Species 0.000 description 2
- 235000000235 Euphoria longan Nutrition 0.000 description 2
- 241001248610 Ophiocordyceps sinensis Species 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 235000002710 Ilex cornuta Nutrition 0.000 description 1
- 241001310146 Ilex cornuta Species 0.000 description 1
- 244000241838 Lycium barbarum Species 0.000 description 1
- 235000015459 Lycium barbarum Nutrition 0.000 description 1
- 235000010326 Osmanthus heterophyllus Nutrition 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000000378 dietary effect Effects 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 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
- 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
- F25D17/045—Air flow control arrangements
-
- 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
-
- 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
- F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
-
- 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
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/005—Charging, supporting, and discharging the articles to be cooled using 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
- F25D29/00—Arrangement or mounting of control or safety devices
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 present invention relates to wind cooling refrigerator and its control method.Specifically, the invention provides a kind of wind cooling refrigerator, it includes：Hothouse with independent closed space, air inlet is offered thereon, air inlet is configured to controllably open or close, so that the part cooling gas outside hothouse is controllably supplied into independent closed space by air inlet；And drying device, it is configured to before part cooling gas enters independent closed space, at least part moisture in the cooling gas of part is removed, to reduce the absolute humidity of part cooling gas.In addition, present invention also offers a kind of control method of wind cooling refrigerator.Wind cooling refrigerator and its control method of the present invention is because have drying device, it can be dried to the cooling gas in hothouse will be entered, can be after cold air be passed through into hothouse every time, the time for making to form the relatively low dry environment of relative humidity in hothouse significantly increases.
Description
Technical field
The present invention relates to refrigerator art, more particularly to a kind of wind cooling refrigerator and its control method.
Background technology
It is dry with expectation of the consumer for more healthy Lifestyle, matrimony vine, tealeaves, mushroom, longan, cordyceps sinensis etc.
Goods food materials proportion in dietary structure gradually rises.But these dried food and nuts food materials are not easy to store very much, are preserved if be placed in normal temperature,
In the case where drawing badly, the holding time has grown easy discoloration, gone bad, and causes nutrient loss；If placed at refrigerator
Preserved in refrigerating chamber, easily influenceed to cause to make moist by other foods in refrigerating chamber, cause mouldy, rotten.How to store up for a long time
It is the problem of letter is to be solved to deposit dried food and nuts food materials.To solve this problem, occur in the prior art on refrigeration for refrigerator function basis
It is upper increase adjusting humidity compartment, such as in the refrigerating chamber of refrigerator formed autonomous closure space as hothouse, pass through
The relatively low cold wind of temperature, the principle then varied with temperature using relative humidity, the shape in closing space are blowed into hothouse
The dry environment relatively low into relative humidity.However, traditional hothouse needs continually to blow cold wind into it, can be effective
Ground ensures to form the relatively low dry environment of relative humidity in hothouse.For problem above, not yet propose in the prior art effective
Solution.
The content of the invention
One purpose of first aspect present invention is for drawbacks described above present in prior art, there is provided one kind has dry
The wind cooling refrigerator of dry room, after cold air is passed through into hothouse every time, make to form the relatively low drying ring of relative humidity in hothouse
The time in border significantly increases.
One of first aspect present invention further objective is that the drying device rapidly disassembly and installation of wind cooling refrigerator,
Removing and installing or changing in order to drying device.
One purpose of the second aspect of the present invention is to provide for a kind of control method of above-mentioned wind cooling refrigerator.
According to the first aspect of the invention, the invention provides a kind of wind cooling refrigerator, it includes：
Hothouse with independent closed space, offers air inlet thereon, and the air inlet is configured to controllably open
Or close, with by the air inlet that the part cooling gas outside the hothouse is empty controllably supplied to the independent closed
Between；With
Drying device, it is configured to before the part cooling gas enters the independent closed space, removes the part
At least part moisture in cooling gas, to reduce the absolute humidity of the part cooling gas.
Alternatively, the drying device is removably installed in the air inlet of the hothouse.
Alternatively, the drying device includes drier, is configured to close into the independence in the part cooling gas
Before closing space, at least part moisture in the part cooling gas is adsorbed.
Alternatively, the drying device also includes：Dry net, the granular drier is inlaid with thereon；First peace
Capping, has the first noumenon, and the center of the first noumenon offers the stepped hole through the first noumenon；The stepped hole
Including large aperture section, small-bore section and the step surface for connecting the large aperture section and the small-bore section；On the step surface
Multiple blocked holes are evenly equipped with along its circumference；With the second installation lid, there is the second body, and from second body towards institute
State multiple Access Divisions extending sideways out, inserting a blocked hole respectively of step surface；The center of second body
Offer through second body, coaxial with stepped hole through hole；And the step surface of the first installation lid
It is configured to the side of the direction step surface of the described second installation lid the dry net is sandwiched therebetween.
Alternatively, the drying device also includes grafting cylinder, formed with multiple projections on its perisporium outer surface, is configured to insert
Enter in the air inlet, and the multiple projection is snapped in the respective card slot of the air inlet；And the week of the grafting cylinder
Multiple hole clippings are offered on wall inner surface；The first installation lid also includes：There is the small-bore from the first noumenon
Tubular that direction of the side of section along the axis parallel to the stepped hole extends outward, coaxial with the stepped hole is convex
Rise, and continue the multiple clamping posts extended outward from the raised end of the tubular；Each clamping post is away from described
Formed with the wedge-shaped protrusion to stretch out on the surface of step axially bored line；The tubular of the first installation lid is raised and described
Multiple clamping posts are inserted in the grafting cylinder, and each wedge-shaped protrusion is snapped in a hole clipping.
Alternatively, the hothouse is made up of drawer type sealing container, is arranged in the refrigerating chamber of the wind cooling refrigerator, bag
Include：The drawer body of storage product is treated for accommodating；With female seat casing, it has backboard and in respective rear end and the backboard knot
Top plate, bottom plate and the two relative horizontal side plates of conjunction, to form the cavity that can accommodate the drawer body pull.
Alternatively, the air inlet is arranged on the backboard of the female seat casing；And the backboard configuration is at interval
Open the independent closed space and the air channel of the wind cooling refrigerator, with by the air inlet by the part in the air channel
Cooling gas is controllably supplied to the independent closed space.
Alternatively, the air channel includes：Hothouse air channel, it is configured to provide the part into the independent closed space
Cooling gas；And evaporator is installed in the hothouse air channel, the evaporator is configured to entering the hothouse air channel
Interior gas cooling, to obtain cooling gas.
Alternatively, the wind cooling refrigerator further comprises：Refrigerating chamber, with the laterally adjacent setting of the refrigerating chamber；It is and described
Hothouse is arranged in the refrigerating chamber in lower 1/3rd space；Between one horizontal side plate of the female seat casing is configured to
The independent closed space and the refrigerating chamber are separated, the air inlet is arranged on the horizontal side plate, to pass through the air intake
The part cooling gas of the refrigerating chamber bottom is controllably supplied to the independent closed space by mouth.
According to the second aspect of the invention, the invention provides the control method for any of the above-described kind of wind cooling refrigerator, institute
Stating wind cooling refrigerator includes the hothouse with independent closed space, wherein, the control method includes：
At least part moisture in the part cooling gas outside the hothouse is removed, to reduce the part cooling gas
Absolute humidity；
The part cooling gas is set to enter the independent closed space, to replace the gas in the independent closed space
Body, so that the part cooling gas heats up in the independent closed space, reduce the gas in the independent closed space
Relative humidity.
Wind cooling refrigerator and its control method of the present invention, can be cold in hothouse to that will enter because having drying device
But gas is dried, and to reduce the absolute humidity of these cooling gas, then recycles the original that varies with temperature of relative humidity
Reason, the relatively low dry environment of relative humidity is formed in closing space, drying can be made after cold air is passed through into hothouse every time
The time of the relatively low dry environment of indoor formation relative humidity significantly increases.
Further, due to the present invention wind cooling refrigerator and its control method in drying device be removably installed in drying
The air inlet of room, after being easy to the drier in drying device to lose water sorption, changed.Drying device is also allowed for exist
Drier in it, which loses to remove to be put into the heaters such as micro-wave oven after water sorption, to be regenerated, and is quickly installed after regeneration
In hothouse.
According to the accompanying drawings will be brighter to the detailed description of the specific embodiment of the invention, those skilled in the art
Above-mentioned and other purposes, the advantages and features of the present invention.
Brief description of the drawings
Some specific embodiments of the present invention are described in detail by way of example, and not by way of limitation with reference to the accompanying drawings hereinafter.
Identical reference denotes same or similar part or part in accompanying drawing.It should be appreciated by those skilled in the art that these
What accompanying drawing was not necessarily drawn to scale.In accompanying drawing：
Fig. 1 is the schematic local structural graph of wind cooling refrigerator according to an embodiment of the invention；
Fig. 2 is the schematic explosive view of drying device in wind cooling refrigerator according to an embodiment of the invention；
Fig. 3 is the schematic elevational view of dry net in drying device shown in Fig. 2；
Fig. 4 is the schematic elevational view of wind cooling refrigerator according to an embodiment of the invention；
Fig. 5 is the schematic cross sectional views intercepted along the cutting line A-A in Fig. 4；
Fig. 6 is the schematic partial enlarged view at B shown in Fig. 5.
Embodiment
Fig. 1 is the schematic local structural graph of wind cooling refrigerator according to an embodiment of the invention.As shown in figure 1, and join
Fig. 2 is examined, the embodiments of the invention provide a kind of wind cooling refrigerator, and it may include refrigerating chamber 110, refrigerating chamber 120 and hothouse
130.As will be understood by the skilled person in the art, the wind cooling refrigerator of the embodiment of the present invention may also include cooling cycle system and
Air channel 200.Cooling cycle system for example may include compressor (not shown), condenser (not shown), restricting element
(not shown) and evaporator 210.Wind cooling refrigerator can also be provided with the blower fan 220 in the air channel 200, blower fan 220
The air-flow after the cool-down dehumidification of evaporator 210 is blowed into refrigerating chamber 110 and/or refrigerating chamber 120.
In the wind cooling refrigerator of the embodiment of the present invention, independent closed space 10 is defined in hothouse 130, is configured to accommodate Chinese holly
The dried food and nuts food materials such as Qi, tealeaves, mushroom, longan, cordyceps sinensis.Hothouse 130 is mountable in refrigerating chamber 110, can be specifically located at
Top, the bottom of refrigerating chamber 110, it may be alternatively located at the inner side of the door body for sealing refrigerating chamber 110.Offered on hothouse 130
Air inlet 11, air inlet 11 are configured to controllably open or close, to be cooled down the part outside hothouse 130 by air inlet 11
Gas is controllably supplied to independent closed space 10.Further, air outlet 12 is further opened with hothouse 130, can be configured to
Synchronously opened or closed with air inlet 11, controllably to discharge the gas in independent closed space 10 solely via air outlet 12
Vertical confined space 10.Preferably, wind cooling refrigerator may include inlet air door 13 and air-out air door, can be automatically controlled air door, match somebody with somebody respectively
It is set to and controllably opens or closes air inlet 11 and air outlet 12.In some alternate embodiments of the present invention, air outlet 12
Place may be provided with unidirectional piece 14, and unidirectional piece 14 covers air outlet 12, and the air pressure in independent closed space 10 under gravity
Opened when overcoming gravity.The quantity of air outlet 12 can be one or more, such as 2.Independent closed is empty in the embodiment of the present invention
Between 10 drying principles be：After the gas cooled down by low-temperature receiver is sent into the enclosed environment of relatively-high temperature, with low temperature gas
Body gradually heats up in closing space, causes relative humidity to decline, and is effectively formed drying effect.
Especially, the wind cooling refrigerator of the embodiment of the present invention also includes drying device 300, and drying device 300 is configured in institute
Part cooling gas is stated into before independent closed space 10, removes at least part moisture in the part cooling gas, with drop
The absolute humidity of the low part cooling gas.The wind cooling refrigerator of the embodiment of the present invention, can be to inciting somebody to action because having drying device 300
The cooling gas to enter in hothouse 130 is dried, and to reduce the absolute humidity of these cooling gas, then recycles phase
The principle varied with temperature to humidity, the relatively low dry environment of relative humidity is formed in closing space, can be every time to drying
After being passed through cold air in room 130, the time for making to form the relatively low dry environment of relative humidity in hothouse 130 significantly increases.
In some embodiments of the invention, drying device 300 is removably installed in the air inlet 11 of hothouse 130
Place.For example, drying device 300 is mountable in independent closed space 10.That is, drying device 300 is empty from independent closed
Between covering air inlets 11 in 10.As shown in Fig. 2 the drying device 300 of the wind cooling refrigerator of the embodiment of the present invention may include drier
311.Drier 311 is configured to before the part cooling gas enters independent closed space 10, adsorbs the part cooling gas
At least part moisture in body.Drier 311 can preferentially use silica gel, and it disclosure satisfy that following condition：Food service industry is special dry
Drying prescription 311；The achievable dehydration temperaturre of the electrical equipment such as domestic oven, it is proposed that less than 200 DEG C；It can be made into graininess.When drier 311
When water suction reaches saturation state, user dismantles the drying device 200 and is put into the electrical equipment such as domestic oven, setting drier 311
Dehydrated after dehydration temperaturre, so that drying device possesses renewable performance.
Fig. 2 is the schematic explosive view of drying device in wind cooling refrigerator according to an embodiment of the invention, wherein not showing
Go out dry net.As shown in Fig. 2 and with reference to figure 3, the drying device 300 in the embodiment of the present invention also includes dry net 310, first
Lid 320 and second is installed lid 330 is installed.Granular drier 311 is inlaid with dry net 310, that is to say, that drier 311
It is embedded on the network structure of a special unlimited shape, certain gap is kept between each granulated dried agent 311, protects
Card will not have obstruction, the granulated dried that the part cooling gas is panelized in the eyelet on passing through network structure to air-supply
Agent 311 is dried.First installation lid 320 has the first noumenon.The center of the first noumenon offers the stepped hole through the first noumenon.
Stepped hole includes large aperture section, small-bore section and the step surface of connection large aperture section and small-bore section.Along its week on step surface
To being evenly equipped with multiple blocked holes.Second installation lid 330 has：Second body, and from the side towards step surface of the second body
Multiple Access Divisions that face is extended, inserting a blocked hole respectively.The step surface of first installation lid 320 and the second installation lid
330 side towards step surface is configured to dry net is sandwiched therebetween.The center of second body is further opened with running through second
Body, coaxial with stepped hole through hole.The small-bore section of stepped hole and the through hole of the second body allow the part to cool down gas
Body passes through.
For the ease of the installation of drying device, in some embodiments of the invention, drying device 300 also includes grafting cylinder
340, formed with multiple projections on its perisporium outer surface, it is configured to insert in air inlet, and multiple projections are snapped in air inlet
In respective card slot.Further, multiple hole clippings are offered on the perisporium inner surface of grafting cylinder 340.First installation lid 320 can also wrap
Include：Direction from the side with small-bore section of the first noumenon along the axis parallel to stepped hole extends outward and platform
The coaxial tubular in rank hole is raised, and continues the multiple clamping posts extended outward from the raised end of tubular；It is each to clamp post
Away from the surface of step axially bored line formed with the wedge-shaped protrusion to stretch out.The raised and multiple card of tubular of first installation lid 320
Fill in post insertion grafting cylinder 340, each wedge-shaped protrusion is snapped in a hole clipping.
In some alternate embodiments of the present invention, drying device 300 also includes dry net and catching structure.Catching knot
Structure is also referred to as claw structure, and it is fixed on dry net.On the perisporium medial surface of hothouse 130 can formed with catching structure
The neck being engaged, so that drying device 300 is connected at the air inlet 11 on the perisporium medial surface of hothouse 130.In this hair
In some bright alternate embodiments, drying device 300 may include the storing apparatus of drier 311, and it has tubular wallboard and divided
Not Wei Yu tubular wallboard both ends, two netted sandwiched pieces be arrangeding in parallel, and contained drying between two netted sandwiched pieces
Agent 311.Catching structure is securable to a netted sandwiched piece.
In some embodiments of the invention, as shown in figure 1, hothouse 130 is made up of drawer type sealing container.The drying
Room 130 may include the drawer body 20 that storage product are treated for accommodating；With female seat casing 30, it has backboard 31 and after respective
Top plate 32, bottom plate and the two relative horizontal side plates combined with backboard 31 are held, drawer body 20 can be accommodated pull to be formed
Cavity.The front opening of female seat casing 30, drawer body 20 can be drawn out and house along the fore-and-aft direction of refrigerating chamber 110.
In some embodiments, the drawer door 21 for pull drawer body 20, the edge of drawer door 21 can be set on drawer body 20
It is provided with sealing strip 34.So, when drawer body 20 and female seat casing 30 close, the sealing strip 34 on drawer door 21 can be with mother
The top plate 32 of seat-box body 30, bottom plate, the forward end seal of two relative horizontal side plates coordinate in other words by before female seat casing 30
End opening seals, so that independent closed space 10 is substantially sealed off.In certain embodiments, can be in 20 two cross sides of drawer body
Slideway is set on wall, slide rail correspondingly is installed on the inner surface of 30 two relative horizontal side plates of female seat casing, so that taking out
Drawer body 20 is slidably mounted on female seat casing 30.
In some embodiments of the invention, as shown in figure 1, arrow can represent the flow direction of air-flow in figure.Of the invention real
Apply in example, air inlet 11 is arranged on the backboard 31 of female seat casing 30.Backboard 31 is configured to be spaced apart the He of independent closed space 10
The air channel 200 of wind cooling refrigerator, it is independent to be controllably supplied to the part cooling gas in air channel 200 by air inlet 11
Confined space 10.In some currently preferred embodiments of the present invention, air channel and the evaporation of independent cooling can be set to hothouse 130
Device.That is, air channel 200 includes hothouse air channel, it is configured to provide the part cooling gas into independent closed space.
An evaporator can be set in hothouse air channel, evaporator is configured to entering gas cooling in hothouse air channel, to be cooled down
Gas.The air channel 200 may also include individually to the refrigerating chamber air channel of the cooling of refrigerating chamber 110 and the individually freezing to refrigerating chamber cooling
One evaporator can be also set respectively in room air channel, refrigerating chamber air channel and refrigerating chamber air channel.In some alternative realities of the present invention
Apply in example, refrigerating chamber 110, refrigerating chamber 120 and hothouse 130 can share an evaporator.
In some embodiments of the invention, the refrigerating chamber 110 of wind cooling refrigerator can be set with the consistency from top to bottom of refrigerating chamber 120,
Air channel is arranged at the rear of refrigerating chamber 110 and refrigerating chamber 120.Hothouse 130 is mountable in refrigerating chamber 110.Moreover, hothouse
130 air inlet 11 is arranged on the backboard 31 of female seat casing 30, to receive the part cooling gas in air channel.
In some embodiments of the invention, as shown in Figures 4 to 6, the refrigerating chamber 110 of wind cooling refrigerator also can be with refrigerating chamber
120 laterally adjacent settings.Refrigerating chamber 110 is arranged on refrigerating chamber 120 laterally in other words, is set between refrigerating chamber 110 and refrigerating chamber 120
It is equipped with dividing plate 115.Generally, fruits and vegetables group food can be deposited in refrigerating chamber 110 so that the relative humidity in refrigerating chamber 110 is higher.It is cold
The upper space for hiding room 110 has higher relative humidity compared to lower space.Independent closed space 10 is arranged on refrigeration
Upper central space (i.e. in refrigerating chamber 110 in upper 2/3rds space) in room 110, it is unfavorable for drying in independent closed space 10
The holding of state.Therefore, in some embodiments of the invention, under preferably independent closed space 10 is arranged in refrigerating chamber 110
In 1/3rd space.That is, height and position of the top plate 32 in independent closed space 10 residing in refrigerating chamber 110 is not
More than lower 1/3rd of the whole height in the inner space of refrigerating chamber 110.
In some embodiments of the invention, a horizontal side plate of female seat casing 30 is configured to be spaced apart independent closed sky
Between 10 and refrigerating chamber 120, air inlet 11 be arranged on the horizontal side plate, with by air inlet 11 by the institute of the bottom of refrigerating chamber 120
State part cooling gas and be controllably supplied to independent closed space 10.I.e. the horizontal side plate is independent closed space 10 and refrigerating chamber
A part for dividing plate 115 between 120.Because independent closed space 10 is in lower 1/3rd space of refrigerating chamber 110, and it is cold
Freeze room 120 and 110 laterally adjacent setting of refrigerating chamber, therefore, air inlet 11 is arranged on the side wall of refrigerating chamber 120 (i.e. dividing plate 115)
Bottom.During the defrost of evaporator 210 of wind cooling refrigerator, the absolute humidity of the gas in air channel 200 is very big, causes to flow into freezing
The absolute humidity of gas in room 120 is very big.In embodiments of the present invention, due to being passed through the cooling gas in independent closed space 10
Come from the bottom of refrigerating chamber 120, enter during the defrost of evaporator 210 in refrigerating chamber 120 the very big gas of humidity on to
It can be condensed during lower flowing so that the absolute humidity of the cooling gas flowed into independent closed space 10 is relatively low, from
And avoid adversely affecting independent closed space 10.In embodiments of the present invention, the air outlet 12 of hothouse 130 is arranged on
The top of backboard 31 in independent closed space 10.The gas that air outlet 12 through independent closed space 10 flows out can flow into refrigerating chamber
In 110, with the return air recycle stream air -return duct 200 of refrigerating chamber 110.
In some embodiments of the invention, using the temperature in independent closed space 10 and/or humid control air intake
Air door 13 is turned on and off.Correspondingly, wind cooling refrigerator may also include temperature sensor and humidity sensor (not shown).
Temperature sensor and humidity sensor are separately positioned in independent closed space 10, to sense respectively in independent closed space 10
Temperature and humidity.Inlet air door 13 at air inlet 11 can be configured to：The temperature and/or humidity sensed according to temperature sensor passes
Sensor sensing is turned on and off humidity-controlledly.In certain embodiments, when the rh value in independent closed space 10
Inlet air door 13 is opened during higher than default humidity value, to be supplied into independent closed space 10 after the drying of drying device 300
Cooling gas.In certain embodiments, air intake wind is opened when the temperature in independent closed space 10 is higher than preset temperature value
Door 13 passes through the cooling gas of the drying of drying device 300 to be supplied into independent closed space 10.In certain embodiments, when only
Rh value in vertical confined space 10 closes inlet air door 13 when being less than default humidity value；Or closed after opening the scheduled time
Close inlet air door 13；Or inlet air door 13 is closed when the temperature value in independent closed space 10 is less than preset temperature value.
The embodiment of the present invention additionally provides a kind of control method of the wind cooling refrigerator for any of the above-described embodiment.Controlling party
Method may include：
At least part moisture in the part cooling gas outside hothouse 130 is removed, to reduce the part cooling gas
Absolute humidity.
The part cooling gas is set to enter independent closed space 10, to replace the gas in independent closed space 10, from
And the part cooling gas is heated up in the independent closed space 10, reduce independent closed space 10 gas it is relatively wet
Degree.In embodiments of the present invention, after inlet air door 13 are opened, the part cooling gas passes through the drying of drying device 300
After immediately enter independent closed space 10.
So far, although those skilled in the art will appreciate that detailed herein have shown and described multiple showing for the present invention
Example property embodiment, still, still can be direct according to present disclosure without departing from the spirit and scope of the present invention
It is determined that or derive many other variations or modifications for meeting the principle of the invention.Therefore, the scope of the present invention is understood that and recognized
It is set to and covers other all these variations or modifications.
Claims (6)
1. a kind of wind cooling refrigerator, including：
Hothouse with independent closed space, offers air inlet thereon, and the air inlet is configured to controllably play on or off
Close, so that the part cooling gas outside the hothouse is controllably supplied into the independent closed space by the air inlet；
With
Drying device, it is configured to before the part cooling gas enters the independent closed space, removes the part cooling
At least part moisture in gas, to reduce the absolute humidity of the part cooling gas；And the drying device includes：
Drier, it is configured to before the part cooling gas enters the independent closed space, adsorbs the part cooling gas
At least part moisture in body；
Dry net, the granular drier is inlaid with thereon；
First installation lid, has the first noumenon, the center of the first noumenon offers the stepped hole through the first noumenon；
The stepped hole includes large aperture section, small-bore section and the step surface for connecting the large aperture section and the small-bore section；Institute
State and be evenly equipped with multiple blocked holes along its circumference on step surface；
Second installation lid, has the second body, and from the direction step surface of second body it is extending sideways out,
Multiple Access Divisions of a blocked hole are inserted respectively；The center of second body is offered through second body
, through hole coaxial with the stepped hole；And the direction of the step surface of the first installation lid and the second installation lid
The side of the step surface is configured to the dry net is sandwiched therebetween；And
Grafting cylinder, formed with multiple projections on its perisporium outer surface, it is configured to insert in the air inlet, and the multiple projection
It is snapped in the respective card slot of the air inlet；Moreover, offer multiple hole clippings on the perisporium inner surface of the grafting cylinder；
The first installation lid also includes：From the side with the small-bore section of the first noumenon along parallel to described
That the direction of the axis in rank hole extends outward, raised with the coaxial tubular of the stepped hole and raised from the tubular
Continue the multiple clamping posts extended outward in end；It is each it is described clamp post on the surface of the step axially bored line formed with
The wedge-shaped protrusion to stretch out；
The raised and the multiple clamping post of the tubular of the first installation lid is inserted in the grafting cylinder, each wedge shape
Projection is snapped in a hole clipping.
2. wind cooling refrigerator according to claim 1, wherein, the hothouse is made up of drawer type sealing container, is arranged on
In the refrigerating chamber of the wind cooling refrigerator, including：
The drawer body of storage product is treated for accommodating；With
Female seat casing, it has the backboard and top plate combined in respective rear end with the backboard, bottom plate and two relative horizontal strokes
To side plate, to form the cavity that can accommodate the drawer body pull.
3. wind cooling refrigerator according to claim 2, wherein
The air inlet is arranged on the backboard of the female seat casing；And
The backboard is configured to be spaced apart the independent closed space and the air channel of the wind cooling refrigerator, to pass through the air inlet
The part cooling gas in the air channel is controllably supplied to the independent closed space.
4. wind cooling refrigerator according to claim 3, wherein, the air channel includes：
Hothouse air channel, it is configured to provide the part cooling gas into the independent closed space；And
Evaporator is installed, the evaporator is configured to entering gas drop in the hothouse air channel in the hothouse air channel
Temperature, to obtain cooling gas.
5. wind cooling refrigerator according to claim 2, further comprises：
Refrigerating chamber, with the laterally adjacent setting of the refrigerating chamber；And
The hothouse is arranged in the refrigerating chamber in lower 1/3rd space；
One horizontal side plate of the female seat casing is configured to be spaced apart the independent closed space and the refrigerating chamber, it is described enter
Air port is arranged on the horizontal side plate, with by the air inlet that the part cooling gas of the refrigerating chamber bottom is controlled
Ground is supplied to the independent closed space.
6. a kind of control method for wind cooling refrigerator any one of claim 1 to 5, including：
At least part moisture in the part cooling gas outside the hothouse is removed, to reduce the exhausted of the part cooling gas
To humidity；
The part cooling gas is set to enter the independent closed space, to replace the gas in the independent closed space, from
And the part cooling gas is heated up in the independent closed space, reduce the independent closed space gas it is relative
Humidity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510172681.4A CN104776663B (en) | 2015-04-13 | 2015-04-13 | Wind cooling refrigerator and its control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510172681.4A CN104776663B (en) | 2015-04-13 | 2015-04-13 | Wind cooling refrigerator and its control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104776663A CN104776663A (en) | 2015-07-15 |
| CN104776663B true CN104776663B (en) | 2018-02-02 |
Family
ID=53618285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510172681.4A Active CN104776663B (en) | 2015-04-13 | 2015-04-13 | Wind cooling refrigerator and its control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104776663B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106895636B (en) * | 2015-12-18 | 2020-06-16 | 松下电器研究开发(苏州)有限公司 | Refrigerator with a door |
| CN107289727B (en) * | 2016-03-31 | 2020-07-07 | 青岛海尔智能技术研发有限公司 | Refrigerator, storage device and control method thereof |
| CN106766488B (en) * | 2016-12-28 | 2019-05-31 | 青岛海尔股份有限公司 | Wind cooling refrigerator and its control method |
| CN108332474B (en) * | 2017-12-23 | 2020-11-20 | 海尔智家股份有限公司 | Refrigerator, humidity control device and method |
| CN109990527A (en) * | 2017-12-29 | 2019-07-09 | 青岛海尔股份有限公司 | A kind of refrigerator with door body hothouse |
| CN109990531A (en) * | 2017-12-29 | 2019-07-09 | 青岛海尔股份有限公司 | Door body is provided with the refrigerator of hothouse |
| WO2020047757A1 (en) * | 2018-09-04 | 2020-03-12 | 广东美的白色家电技术创新中心有限公司 | Food storage device control method and apparatus, and storage medium |
| WO2020051800A1 (en) * | 2018-09-12 | 2020-03-19 | 广东美的白色家电技术创新中心有限公司 | Dehumidification apparatus in refrigeration device, and refrigeration device and dehumidification method |
| CN109373695B (en) * | 2018-10-18 | 2020-12-08 | 海尔智家股份有限公司 | Refrigerator with a door |
| CN112013625B (en) * | 2019-05-30 | 2022-03-25 | 青岛海尔电冰箱有限公司 | Control method and device of refrigerator |
| CN112113393A (en) * | 2019-06-21 | 2020-12-22 | 广西科学院 | Refrigerator vacant sensor |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102032745A (en) * | 2009-09-28 | 2011-04-27 | 泰州乐金电子冷机有限公司 | Device for preventing frosting of evaporator for refrigerator |
| JP5334892B2 (en) * | 2010-03-08 | 2013-11-06 | 三菱電機株式会社 | refrigerator |
| CN203190740U (en) * | 2013-01-31 | 2013-09-11 | 松下电器产业株式会社 | Drying device and refrigerator provided with same |
| CN104344633A (en) * | 2013-07-29 | 2015-02-11 | 苏州三星电子有限公司 | Refrigerator with humidity chamber |
| CN104258694A (en) * | 2014-10-22 | 2015-01-07 | 山东钢铁股份有限公司 | Device for reducing air-in humidity of air blower of cooling bench |
| CN204612302U (en) * | 2015-04-13 | 2015-09-02 | 青岛海尔股份有限公司 | Wind cooling refrigerator |
-
2015
- 2015-04-13 CN CN201510172681.4A patent/CN104776663B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104776663A (en) | 2015-07-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104776663B (en) | Wind cooling refrigerator and its control method | |
| CN104567187B (en) | Wind cooling refrigerator and control method thereof | |
| CN104567188B (en) | Wind cooling refrigerator and control method thereof | |
| CN104350343B (en) | Refrigerating appliance | |
| CN104567190B (en) | Wind cooling refrigerator | |
| CN105806003A (en) | Air-cooled refrigerator | |
| CN103968632B (en) | Drying device and possess the refrigerator of this drying device | |
| CN105526758B (en) | A kind of refrigerator | |
| CN204359026U (en) | Wind cooling refrigerator | |
| CN204359027U (en) | Wind cooling refrigerator | |
| CN105806010B (en) | A kind of wind cooling refrigerator and its control method including temperature controllable humidity regions | |
| CN104567240B (en) | Dry article-storage device and its change wind method | |
| CN206176865U (en) | Forced air cooling refrigerator with adjustable humidity storing box | |
| CN103557657B (en) | Wind cooling refrigerator | |
| CN104792103B (en) | Drying device, refrigerator and drier restoration methods | |
| CN106679274A (en) | Cold storage and refrigerating device | |
| CN100410604C (en) | Humidity maintenance and deodorization structure of kim-chi storage having fan | |
| WO2019129240A1 (en) | Refrigerator | |
| CN110398112A (en) | A kind of accurate damping chamber of wind cooling refrigerator and its control method | |
| CN107091552A (en) | Horizontal refrigerating cabinet | |
| WO2016082535A1 (en) | Dry storage device and ventilation method therefor | |
| KR20160065559A (en) | Dryer | |
| CN204612302U (en) | Wind cooling refrigerator | |
| CN204359024U (en) | Wind cooling refrigerator | |
| CN204359025U (en) | Wind cooling refrigerator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |