CN106152670A - Refrigerating device - Google Patents
Refrigerating device Download PDFInfo
- Publication number
- CN106152670A CN106152670A CN201510159281.XA CN201510159281A CN106152670A CN 106152670 A CN106152670 A CN 106152670A CN 201510159281 A CN201510159281 A CN 201510159281A CN 106152670 A CN106152670 A CN 106152670A
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- China
- Prior art keywords
- storage tank
- water
- water level
- refrigerating device
- refrigerator room
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 177
- 238000010257 thawing Methods 0.000 claims abstract description 40
- 238000005057 refrigeration Methods 0.000 claims abstract description 14
- 230000003020 moisturizing effect Effects 0.000 claims description 23
- 235000013399 edible fruits Nutrition 0.000 claims description 18
- 238000010079 rubber tapping Methods 0.000 claims description 18
- 230000008014 freezing Effects 0.000 claims description 14
- 238000007710 freezing Methods 0.000 claims description 14
- 238000001704 evaporation Methods 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 10
- 230000001954 sterilising effect Effects 0.000 claims description 7
- 238000004659 sterilization and disinfection Methods 0.000 claims description 7
- 230000008901 benefit Effects 0.000 claims description 6
- 102000010637 Aquaporins Human genes 0.000 claims description 5
- 108010063290 Aquaporins Proteins 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 5
- 108091006146 Channels Proteins 0.000 claims description 4
- 238000000889 atomisation Methods 0.000 claims description 4
- 230000008676 import Effects 0.000 claims description 4
- 241000894006 Bacteria Species 0.000 claims description 3
- 230000010355 oscillation Effects 0.000 claims description 3
- 238000009692 water atomization Methods 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims 1
- 239000006200 vaporizer Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 11
- 230000008859 change Effects 0.000 description 5
- 238000004321 preservation Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000001149 cognitive effect Effects 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 235000013311 vegetables Nutrition 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
- 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
Abstract
The invention provides a kind of refrigerating device, including: casing, limit in it and be formed with refrigerator room；Refrigeration system, is configured as refrigerator room and provides cold；First storage tank, the defrosting water produced when being configured to controllably receive refrigerating device defrost；Second storage tank, configuration controllably receives defrosting water from described first storage tank；And humidifying element, it is arranged in the second storage tank, is configured to controllably start, so that refrigerator room is humidified.The present invention utilizes the first storage tank to store defrosting water as much as possible when refrigerating device defrost, to make humidification water sufficient as far as possible；Can ensure that what the water level in the second storage tank substantially remained in humidifying element most preferably humidifies water level simultaneously.
Description
Technical field
The present invention relates to technical field of refrigeration equipment, particularly relate to a kind of refrigerating device.
Background technology
Extending preserving fruit and vegetable utilizing, in addition to this key factor of temperature, humidity is the hugest on its impact,
Studying according to relevant food research institution, general fruit and vegerable are at high humility (> 90%RH) in the environment of, fruit and vegerable
The fresh-keeping cycle is longer, and quality is more preferable.In order to maintain the high humidity environment of fruit and vegerable indoor, typically now use sealing
The modes such as control, actively humidification, but seal control mode and cannot accurately control humidity of fruit-vegetable chamber；Actively
Humidification method controls the improper serious leak that can produce, and can accelerate the corruption of fruit and vegerable on the contrary.Meanwhile, existing master
Dynamic humidification module needs continuous artificial storage, operation complexity；And water resting period in storage box long it
After, new bacterial reproduction can be produced, easily cause secondary pollution.
Summary of the invention
It is an object of the present invention at least one defect overcoming prior art to exist, it is provided that a kind of cold preservation
Refrigerating plant, can either store defrosting water as much as possible using as humidification water, also when vaporizer defrost
Enable to its humidifying element and substantially remain operating in its optimum level of water, there is higher humidification efficiency.
The present invention one further objective is that the moistening effect of refrigerating device to be made is good.
The present invention another further objective is that the use of the humidifying element in refrigerating device to be extended
Life-span.
To achieve these goals, the invention provides a kind of refrigerating device, including:
Casing, limits the refrigerator room being formed with for storing article with the first preset temperature in it；
Refrigeration system, is configured as described refrigerator room and provides cold；
First storage tank, the defrosting water produced when being configured to controllably receive described refrigerating device defrost；
Second storage tank, configuration controllably receives defrosting water from described first storage tank；And
Humidifying element, is arranged in described second storage tank, is configured to controllably start, with by described second
Water or atomization in storage tank, thus described refrigerator room is humidified.
Alternatively, described second storage tank is configured to when in it, water level, less than when setting humidification water level, connects
Stream between itself and described first storage tank, to allow the water in described first storage tank to flow into described second
In storage tank；When its interior water level meets or exceeds described setting humidification water level, block it with described first
Stream between storage tank.
Alternatively, the benefit of controlled conducting bottom described first storage tank and it is provided with between described second storage tank
Aquaporin, when described moisturizing channel conductive, the water in described first storage tank can warp under gravity
Flowed in described second storage tank by described moisturizing passage；And
Described second storage tank is provided with the steam stream formed after allowing to be gasified by described humidifying element or be atomized
Enter the damp exit of described refrigerator room.
Alternatively, described refrigerating device also includes:
Switch, is arranged in described second storage tank, is configured to:
Described moisturizing passage is turned on when the water level in described second storage tank is less than described setting humidification water level,
So that the water in described first storage tank is flowed in described second storage tank by described moisturizing passage；
Described benefit is disconnected when the water level in described second storage tank meets or exceeds described setting humidification water level
Aquaporin.
Alternatively, described refrigerating device also includes:
Tapping pipe, is configured to controllably import described by the defrosting water of generation during described refrigerating device defrost
First storage tank or the evaporating pan of described refrigerating device.
Alternatively, described refrigerating device also includes:
First liquid level sensor, is arranged in described first storage tank, is used for detecting in described first storage tank
Water level；
Described tapping pipe is configured to: when the water level in described first storage tank is less than setting peak level,
Described defrosting water is imported described first storage tank；When the water level in described first storage tank meets or exceeds institute
When stating setting peak level, described defrosting water is imported described evaporating pan.
Alternatively, described refrigerating device also includes:
Filter, is arranged on the stream between described tapping pipe and described first storage tank, with to describedization
Frost water filters；With
Sterilization module, is arranged in described first storage tank, to kill the water in described first storage tank
Bacterium.
Alternatively, described refrigerating device also includes:
Humidity sensor, is arranged on described refrigerator indoor, to detect the humidity of described refrigerator room；With
Second liquid level sensor, is arranged in described second storage tank, is used for detecting in described second storage tank
Water level；
Described humidifying element is configured to: when the humidity of described refrigerator room is less than the first setting humidity and described
Water level in second storage tank starts when meeting or exceeding setting lowest water level；Humidity when described refrigerator room
Meet or exceed the water level in the second setting humidity or described second storage tank less than described setting lowest water level
Shi Guanting；Wherein said second sets humidity sets humidity more than described first.
Alternatively, in described casing, it is further defined with the freezing compartment for storing article with the second preset temperature,
It is arranged on the top of described refrigerator room, arranges heat insulation point between described freezing compartment and described refrigerator room
Next door.
Alternatively, described humidity sensor is arranged on the top chamber wall of described refrigerator room.
Alternatively, described humidifying element is ultrasonic atomizatio sheet, stores up described second in order to the electronics higher-order of oscillation
Water atomization in water tank.
The present invention utilizes the defrosting water of refrigerating device as humidification water, can carry out at refrigerating device
Automatically humidification water is fed, it is not necessary to manual operation during defrost.Further, by arrange the first storage tank and
Second storage tank, available first storage tank stores defrost as much as possible when refrigerating device defrost
Water, to make humidification water sufficient as far as possible；And can ensure that the water level in the second storage tank substantially remains in humidification
Element most preferably humidify water level, to keep higher humidification efficiency.Due to humidifying element long-term work at it
Good humidification water level, thus on the one hand can extend the service life of humidifying element, on the other hand can make humidifying element
Keep higher humidification efficiency, so that refrigerator room has preferable moistening effect.
The present invention, by arranging switch in the second storage tank, can store up to second from the first storage tank automatically
Water tank moisturizing, and the water level in the second storage tank can be made to be held essentially constant.
The present invention is by filtering the water flowed in the first storage tank and sterilizing, it is to avoid contaminated water quilt
Vaporization or the food of atomization after stain refrigerator indoor.Additionally, due to utilize the defrosting water of refrigerating device,
Therefore i.e. can reach humidifying effect without additionally adding water.The present invention also can according to the humidity of refrigerator room change with
And the SEA LEVEL VARIATION that second in storage tank controls whether that starting humidifying element humidifies, and can make refrigerator room
Humidity at lower limit humidity value and float between humidity value up and down, moistening effect is good and can save energy consumption.
According to below in conjunction with the accompanying drawing detailed description to the specific embodiment of the invention, those skilled in the art will
More understand the above-mentioned of the present invention and other purposes, advantage and feature.
Accompanying drawing explanation
Some describing the present invention the most by way of example, and not by way of limitation in detail are concrete
Embodiment.Reference identical in accompanying drawing denotes same or similar parts or part.Art technology
Personnel are it should be understood that what these accompanying drawings were not necessarily drawn to scale.In accompanying drawing:
Fig. 1 is the perspective schematic view of refrigerating device according to an embodiment of the invention；
Fig. 2 is the first storage tank and the enlarged diagram of the second storage tank of refrigerating device shown in Fig. 1.
Detailed description of the invention
Fig. 1 is the perspective schematic view of refrigerating device 100 according to an embodiment of the invention.Cold preservation
Refrigerating plant 100 includes that the most cognitive usual refrigerator, wine cabinet etc. have refrigeration and preserve the equipment of function.See
Fig. 1, refrigerating device 100 can include casing 90, limits and be formed for pre-with first in casing 90
If the refrigerator room 10 of temperature storage article.
Refrigerating device 100 may also include refrigeration system, is configured as refrigerator room 10 and provides cold.
Refrigeration system can include compressor 50, condenser (not shown), capillary tube (or expansion valve, figure
Not shown in) and vaporizer 30.Compressor 50 compresses cold-producing medium at high temperature under high pressure, and by compression
Cold-producing medium supply condenser.Then, the cold-producing medium of compression is changed by condenser by the heat of refrigerant release
Liquid for High Temperature High Pressure.When through capillary tube, the liquid refrigerant of this High Temperature High Pressure is converted into low therewith
The gas-liquid mixed state of temperature low pressure.The gas-liquid mixed state cold-producing medium of this low-temp low-pressure is then imported into vaporizer 30
Middle evaporation, thus can be that refrigerator room 10 provides cold, reduce the temperature of refrigerator room 10.Refrigerator room
The first preset temperature in 10 substantially can be in the range of 0 DEG C～10 DEG C, to ensure preferable cold storage effect.
In certain embodiments, refrigerator room 10 can be such as temperature the fruit and vegerable room of 0 DEG C～10 DEG C.This fruit
Vegetables room can have the structure of drawer type.In certain embodiments, this fruit and vegerable room can be at refrigerating device 100
Casing 90 in close and be independently arranged, now, fruit and vegerable room has and is arranged on drawer front and has insulation
The drawer door body of effect.In further embodiments, fruit and vegerable room can (dividing plate be the most incubated by dividing plate
Effect) and temperature be spaced apart room between other of 0 DEG C～10 DEG C, fruit and vegerable room and between other room share a fan
Having the door body of insulation effect, this door body is generally pivotally disposed on casing 90.
In certain embodiments, may also define for second in the casing 90 of refrigerating device 100
Preset temperature stores the freezing compartment 20 of article.Heat insulation point is arranged between freezing compartment 20 and refrigerator room 10
Next door, to prevent from occurring heat to exchange therebetween.Refrigeration system can also configure and becomes freezing compartment 20 and provide cold
Amount.The second preset temperature in freezing compartment 20 substantially can be in the range of 18 DEG C～12 DEG C, to ensure
Preferably refrigerating effect.
Especially, in order to humidify refrigerator room 10, refrigerating device 100 may also include first
Storage tank 16, the second storage tank 17 and humidifying element 19.Wherein the first storage tank 16 is configured to controlled
Ground receives the defrosting water produced when hiding refrigerating plant defrost.Second storage tank 17 configures controllably from the first storage
Water tank 16 receives defrosting water.The embodiment of the present invention by arranging the first storage tank 16 and the second storage tank 17,
The first storage tank 16 is utilized to store defrosting water as much as possible when refrigerating device 100 defrost, with to the greatest extent
Amount makes humidification water sufficient.
Preferably, the second storage tank 17 is configured to when in it, water level, less than when setting humidification water level, connects
Stream between itself and the first storage tank 16, to allow the water in the first storage tank 16 to flow into the second storage tank
In 17；When its interior water level meets or exceeds setting humidification water level, block its with the first storage tank 16 it
Between stream.
The embodiment of the present invention, by arranging the first storage tank 16 and the second storage tank 17, utilizes the first storage tank
16 store defrosting water as much as possible when refrigerating device 100 defrost, to make humidification water sufficient as far as possible；
And can ensure that what the water level in the second storage tank 17 substantially remained in humidifying element 19 most preferably humidifies water level,
With the humidification efficiency that holding is higher.Additionally, need not when refrigerator room 10 is humidified add from the external world
Add water, so can simplify the structure of refrigerator according to embodiments of the present invention.
In certain embodiments, humidifying element 19 can be ultrasonic atomizatio sheet, incites somebody to action in order to the electronics higher-order of oscillation
Water atomization in second storage tank 17.Ultrasonic atomizatio sheet may be arranged at the bottom of the second storage tank 17, passes through
The high-frequency resonant of ultrasonic atomizatio sheet, is melted into the steam fog of little molecule by the water smoke in the second storage tank 17.Can be
Second storage tank 17 arranges the second liquid level sensor 171 to detect the water level in the second storage tank 17.For
The pulse current preventing circuit start can burn out ultrasonic atomizatio when ultrasonic atomizatio sheet surface does not has water
Sheet, when the water level in the second storage tank 17 is less than when setting lowest water level, and ultrasonic atomizatio sheet does not works.?
In other embodiments, humidifying element 19 also utilizes heating element heater to heat humidification water so that its vapour
Change；Or also can be selected for other humidifying elements commonly used in the art.
Fig. 2 is the first storage tank 16 of refrigerating device shown in Fig. 1 100 and putting of the second storage tank 17
Big schematic diagram.See Fig. 2, between the first storage tank 16 and the second storage tank 17, a controlled conducting can be set
Moisturizing passage 167.Moisturizing passage 167 is preferably at the bottom of the first storage tank 16 and the first storage tank 16
Connection.When moisturizing passage 167 turns on, the water in the first storage tank 16 can under gravity via
Moisturizing passage 167 flows in the second storage tank 17.This means that the first storage tank 16 is substantially at the second storage
Top first storage tank 16 in other words setting humidification water level of water tank 17 is substantially at the second storage tank 17
The top of water space.Second storage tank 17 is provided with shape after permission is gasified by humidifying element 19 or is atomized
The steam become flows into the damp exit of refrigerator room 10.When humidifying element 19 starts, flow into the second water storage
Water in case 17 is vaporized or is atomized formation steam, flows to refrigerator room 10 from damp exit.At some
In embodiment, fan can be set in the second storage tank 17, be configured to promote the second storage tank 17 atomization
After steam from damp exit discharge.
In certain embodiments, the first storage tank 16 and the second storage tank 17 all may be provided at refrigerator room 10
In.In further embodiments, the first storage tank 16 and the second storage tank 17 can all be not arranged in refrigerator
In room 10, hiding in other words and be arranged on outside the locular wall of refrigerator room 10, the second storage tank 17 is by it
Damp exit connects with refrigerator room 10.The structure in refrigerator room 10 so can be made more succinct.When
So, it is possible to the second storage tank 17 is arranged in refrigerator room 10, the first hiding setting of storage tank 16.
In certain embodiments, refrigerating device 100 may also include switch 18, is arranged on the second storage
In water tank 17, it is configured to be turned on or off moisturizing passage 167 according to the water level in the second storage tank 17.Floating
The float of son switch 18 is arranged in the second storage tank 17, and it can be with the water level in the second storage tank 17
Change moves up and down, and drives the blockage corresponding sports of switch 18 simultaneously.The resistance of switch 18
Piston part is when moving up and down with float, it is possible to blocks moisturizing passage 167 near a certain position, thus realizes
Switch 18 is turned on or off moisturizing passage 167 according to the water level in the second storage tank 17.Switch
18 can be further configured to when the water level in the second storage tank 17 leads to less than conducting moisturizing when setting humidification water level
Road 167, so that the water in the first storage tank 16 is flowed in the second storage tank 17 by moisturizing passage 167；
Moisturizing passage 167 is disconnected when the water level in the second storage tank 17 meets or exceeds setting humidification water level.This
Bright by arranging switch 18 in the second storage tank 17, when the water level in the second storage tank 17 reduces,
Switch 18 can turn on moisturizing passage 167 automatically, so that the water in the first storage tank 16 is made at gravity
With in lower inflow the second storage tank 17, it is carried out moisturizing；Along with the water in the first storage tank 16 flows into second
In storage tank 17, the water level in the second storage tank 17 is gradually increasing.Water level in the second storage tank 17
When reaching most preferably to humidify water level, switch 18 can automatically shut down moisturizing passage 167, stops from the first water storage
Diversion in case 16.By said process, the water level in the second storage tank 17 can be made to substantially remain in and most preferably to add
Near wet water level.
The concrete structure of the switch 18 being capable of above-mentioned functions is well-known to those skilled in the art,
Do not repeat them here.Those skilled in the art will appreciate that, switch 18 also can be replaced and is arranged on
Second storage tank 17 is arranged on the electrically-controlled valve at moisturizing passage 167 or other can realize the switch of above-mentioned functions.
This switchgear distribution becomes when the water level in the second storage tank 17 turns on benefit less than opening when setting humidification water level
Aquaporin 167.
In certain embodiments, refrigerating device 100 may also include humidity sensor 12, is arranged on cold preservation
Between in room 10, to detect the humidity of refrigerator room 10.Humidifying element 19 may be additionally configured to: works as refrigerator
It is minimum that the humidity of room 10 meets or exceeds setting less than the water level in the first setting humidity and the second storage tank 17
Start during water level；When the humidity of refrigerator room 10 meets or exceeds the second setting humidity or the second storage tank 17
Close down when interior water level is less than described setting lowest water level；Wherein said second sets humidity more than described first
Set humidity.
The embodiment of the present invention, can wet according to refrigerator room 10 by arranging the entry condition of humidifying element 19
Degree change and control whether that starting humidifying element 19 humidifies, can make the humidity of refrigerator room 10 under
Floating between limit humidity value and up and down humidity value, moistening effect is good and can save energy consumption；Meanwhile, by setting
Determining the lowest working water level of humidifying element 19, the water level in the second storage tank 17 is less than setting lowest water level
Time, do not start humidifying element 19 or humidifying element 19 is closed down, to prevent it from causing damaging due to dry combustion method.
When refrigerator room 10 is fruit and vegerable room, for fruit and vegerable room, its top chamber wall be its humidity
Position high, that the most easily condense.Humidity sensor 12 can be arranged on the top chamber wall of fruit and vegerable room, the wettest
The humidity value of degree sensor 12 detection is the humidity that fruit and vegerable indoor are maximum, it is simple to accurately control humidifying element 19
Start humidification and stop the time point of humidification, so that fruit and vegerable indoor maintenance high humidity and not condensation, thus further
Extend the holding time of fruit and vegerable.In these embodiments, first sets humidity may be configured as 90%RH, the
Two set humidity may be configured as 95%RH.
For refrigerating device 100, as it is well known to the skilled in the art, its refrigeration mode substantially may be used
It is divided into air-cooled (cold between in other words) and direct-cooled.The reality of air-cooled refrigeration mode is used at refrigerating device 100
Executing in example, vaporizer 30 is generally arranged in the air channel 40 of refrigerating device 100.When refrigeration system system
Time cold, containing steam in the return air of refrigerator room 10, can frosting on vaporizer 30.Cold when utilizing
When vaporizer 30 is heated by the defrosting heater of Tibetan refrigerating plant 100, the frost on vaporizer 30 can absorb heat and melt
Change.It will be understood by those skilled in the art that in these embodiments, the defrost that the first storage tank 16 receives
Water is that the water formed is melted in the frost heat absorption on vaporizer 30.It should be noted that in such enforcement
In example, the first storage tank 16 and the second storage tank 17 arrange not close to the air inlet of refrigerator room 10 or
Say at regular intervals with its air inlet, in order to avoid the cold wind temperature owing to blowing is the lowest, and make the first storage tank 16
With the water freezing in the second storage tank 17.
Air-cooled refrigeration mode and refrigerating device 100 is used to have freezing compartment at refrigerating device 100
In some embodiments of 20, vaporizer 30 is generally arranged in the air channel 40 on rear side of freezing compartment 20.For
It is easy to the water after receiving vaporizer 30 defrost, freezing compartment 20 can be arranged on the upper of refrigerator room 10
Side.In certain embodiments, other rooms also can be set, above freezing compartment 20 below refrigerator room 10
May also set up other rooms.In an alternative embodiment, freezing compartment 20 also can be concordant with refrigerator room 10
Arrange.
In embodiments herein, see Fig. 1, water receiving tank 32 can be set below vaporizer 30 and let out
Water pipe 34.Tapping pipe 34 is configured to controllably import the defrosting water in water receiving tank 32 first storage tank 16
Using as humidification water, or controllably import and be arranged on evaporating pan above compressor 50 36 and (or steam
Send out ware) in, outside to be evaporated to refrigerating device 100.
The bottom surface of water receiving tank 32 can be the inclined plane arranged diagonally downward towards tapping pipe 34, is beneficial to drippage
Defrosting water in water receiving tank 32 flows rapidly in tapping pipe 34.The bottom surface of water receiving tank 32 is further preferred
There is concave structure, for example, the V-shaped groove of opening upwards, or be funnel-form, so that its interior defrosting water
Can be more prone to flow into tapping pipe 34.The upper end of tapping pipe 34 connects with water receiving tank 32, and its lower end connects simultaneously
Connect the first pipeline and the second pipeline, defrosting water importing first to be stored up by the first pipeline and the second pipeline respectively
Water tank 16 and evaporating pan 36.Electrically-controlled valve can be set at tapping pipe 34 and the first pipeline and the second line connection
11, it is controllably by a pipeline conducting in tapping pipe 34 and the first pipeline and the second pipeline.
Tapping pipe 34 is arranged on the top of evaporating pan 36.First storage tank 16 is arranged on water receiving tank 32 times
Side, or be further disposed at the lower section of tapping pipe 34, so that the defrosting water in water receiving tank 32 can be
Flowed in the first storage tank 16 or evaporating pan 36 by tapping pipe 34 under the effect of himself gravity.
The first liquid level sensor 161 it is provided with, for detection the first storage tank 16 in the first storage tank 16
Interior water level.Tapping pipe 34 is configured to: when the water level in the first storage tank 16 is less than setting peak level
Time, defrosting water is imported the first storage tank 16；When the water level in the first storage tank 16 meets or exceeds setting
During peak level, defrosting water is imported evaporating pan 36.In this embodiment, refrigerating device 100 is being changed
The defrosting water formed during frost preferentially supplements to the first storage tank 16.When the water in the first storage tank 16 adds
During to its setting peak level, remaining defrosting water then can flow to evaporating pan 36；The most both ensure that humidification was used
Water is sufficient, avoids again humidification water too many and is spilled over to refrigerator room 10 from the first storage tank 16.Work as cold preservation
When the amount of the defrosting water that refrigerating plant 100 is formed during a defrost is not a lot, defrosting water all flow to
In first storage tank 16, the most sufficient to ensure humidification water.
In certain embodiments, hide refrigerating plant and may also include filter 13, be arranged on the first pipeline, with
The defrosting water flowed in the first storage tank 16 is filtered.So be possible not only to avoid in defrosting water is miscellaneous
Thing affects humidifying element 19 and works, and shortens the service life of humidifying element 19, and can avoid each room
Between taint of odour.Specifically, filter 13 can include activated carbon, or is by filter screen or filter membrane etc.
Carry out the filter filtered.
After water deposits overlong time in the first storage tank 16, new bacterial reproduction can be produced, therefore,
Sterilization module 15 also can be set in first storage tank 16, so that the water in the first storage tank 16 is sterilized,
Thus prevent the dampness of Carried bacteria from entering in refrigerator room 10 and the fruit and vegerable wherein stored are caused secondary pollution.
This sterilization module 15 can be ultraviolet-sterilization module, or ozone sterilization module.In a preferred embodiment,
Sterilization module 15 is ultraviolet LED, and it may be provided on the perisporium of the first storage tank 16.Ultraviolet LED
Quantity depends on the size of the first storage tank 16.In order to ensure bactericidal effect, ultraviolet LED can be every one section
Time opens once, such as, opened 10 minutes every 1 hour.
In refrigerating device 100 uses the embodiment of direct-cooled refrigeration mode, vaporizer 30 is generally arranged
Outside the rear portion locular wall of refrigerator room 10.When refrigeration system is freezed, in the room, rear portion of refrigerator room 10
Upper meeting frosting inside wall, when the temperature in refrigerator room 10 raises, (the such as door of refrigerator room 10 is opened
Or compressor 50 is not when working for a long time), inside the locular wall of rear portion on frost thawing of absorbing heat form defrosting water.
It will be understood by those skilled in the art that in these embodiments, the defrosting water that the first storage tank 16 receives is
The water formed is melted in frost heat absorption on inside the locular wall of rear portion, refrigerator room 10.
In order to be collected in the defrosting water inside the locular wall of rear portion, refrigerator room 10, can be at the rear portion of refrigerator room 10
Locular wall lower inside arranges water receiving tank 32, to collect the defrosting water inside the locular wall of rear portion, and utilizes tapping pipe
Defrosting water is controllably introduced in the first storage tank 16 or evaporating pan 36 by 34.
So far, although those skilled in the art will appreciate that and the most detailed illustrate and describing the present invention's
Multiple exemplary embodiments, but, without departing from the spirit and scope of the present invention, still can be according to this
Disclosure of invention directly determines or derives other variations or modifications of many meeting the principle of the invention.Cause
This, the scope of the present invention is it is understood that and regard as covering other variations or modifications all these.
Claims (11)
1. a refrigerating device, including:
Casing, limits the refrigerator room being formed with for storing article with the first preset temperature in it；
Refrigeration system, is configured as described refrigerator room and provides cold；
First storage tank, the defrosting water produced when being configured to controllably receive described refrigerating device defrost；
Second storage tank, configuration controllably receives defrosting water from described first storage tank；And
Humidifying element, is arranged in described second storage tank, is configured to controllably start, with by described second
Water or atomization in storage tank, thus described refrigerator room is humidified.
Refrigerating device the most according to claim 1, wherein
Described second storage tank is configured to when in it, water level, less than when setting humidification water level, connects it with described
Stream between first storage tank, to allow the water in described first storage tank to flow into described second storage tank
In；When its interior water level meets or exceeds described setting humidification water level, block itself and described first storage tank
Between stream.
Refrigerating device the most according to claim 2, wherein
Bottom described first storage tank and it is provided with the moisturizing passage of controlled conducting between described second storage tank,
When described moisturizing channel conductive, the water in described first storage tank can be under gravity via described benefit
Aquaporin flows in described second storage tank；And
Described second storage tank is provided with the steam stream formed after allowing to be gasified by described humidifying element or be atomized
Enter the damp exit of described refrigerator room.
Refrigerating device the most according to claim 3, also includes:
Switch, is arranged in described second storage tank, is configured to:
Described moisturizing passage is turned on when the water level in described second storage tank is less than described setting humidification water level,
So that the water in described first storage tank is flowed in described second storage tank by described moisturizing passage；
Described benefit is disconnected when the water level in described second storage tank meets or exceeds described setting humidification water level
Aquaporin.
Refrigerating device the most according to claim 1, also includes:
Tapping pipe, is configured to controllably import described by the defrosting water of generation during described refrigerating device defrost
First storage tank or the evaporating pan of described refrigerating device.
Refrigerating device the most according to claim 5, also includes:
First liquid level sensor, is arranged in described first storage tank, is used for detecting in described first storage tank
Water level；
Described tapping pipe is configured to: when the water level in described first storage tank is less than setting peak level,
Described defrosting water is imported described first storage tank；When the water level in described first storage tank meets or exceeds institute
When stating setting peak level, described defrosting water is imported described evaporating pan.
Refrigerating device the most according to claim 5, also includes:
Filter, is arranged on the stream between described tapping pipe and described first storage tank, with to describedization
Frost water filters；With
Sterilization module, is arranged in described first storage tank, to kill the water in described first storage tank
Bacterium.
Refrigerating device the most according to claim 1, also includes:
Humidity sensor, is arranged on described refrigerator indoor, to detect the humidity of described refrigerator room；With
Second liquid level sensor, is arranged in described second storage tank, is used for detecting in described second storage tank
Water level；
Described humidifying element is configured to: when the humidity of described refrigerator room is less than the first setting humidity and described
Water level in second storage tank starts when meeting or exceeding setting lowest water level；Humidity when described refrigerator room
Meet or exceed the water level in the second setting humidity or described second storage tank less than described setting lowest water level
Shi Guanting；Wherein said second sets humidity sets humidity more than described first.
Refrigerating device the most according to claim 8, wherein
Being further defined with the freezing compartment for storing article with the second preset temperature in described casing, it is arranged on
The top of described refrigerator room, arranges heat insulation partition wall between described freezing compartment and described refrigerator room.
Refrigerating device the most according to claim 9, wherein
Described refrigerator room is fruit and vegerable room, and described humidity sensor is arranged on the top chamber of described refrigerator room
Wall.
11. refrigerating devices according to claim 1, wherein
Described humidifying element is ultrasonic atomizatio sheet, in order to the electronics higher-order of oscillation by described second storage tank
Water atomization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510159281.XA CN106152670A (en) | 2015-04-03 | 2015-04-03 | Refrigerating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510159281.XA CN106152670A (en) | 2015-04-03 | 2015-04-03 | Refrigerating device |
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|---|---|
| CN106152670A true CN106152670A (en) | 2016-11-23 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510159281.XA Pending CN106152670A (en) | 2015-04-03 | 2015-04-03 | Refrigerating device |
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| CN107646829A (en) * | 2017-09-19 | 2018-02-02 | 燕海峰 | Straw semen freezes the device and method of parameter and its reciprocal effects research |
| CN109855363A (en) * | 2019-01-18 | 2019-06-07 | 青岛海尔电冰箱有限公司 | Humidify component, its control method and refrigerator |
| CN110617664A (en) * | 2019-10-18 | 2019-12-27 | 海信容声(广东)冰箱有限公司 | A kind of refrigerator |
| CN110966816A (en) * | 2018-09-28 | 2020-04-07 | 青岛海尔特种电冰柜有限公司 | Humidity-adjustable refrigerating device |
| CN112304013A (en) * | 2019-07-30 | 2021-02-02 | 青岛海尔特种电冰柜有限公司 | Water storage device, refrigeration equipment and refrigerator |
| CN112869421A (en) * | 2019-11-29 | 2021-06-01 | 青岛海尔特种电冰柜有限公司 | Control method of constant-temperature and constant-humidity wine cabinet and constant-temperature and constant-humidity wine cabinet |
| WO2021219148A1 (en) * | 2020-07-08 | 2021-11-04 | 青岛海尔特种电冰箱有限公司 | Refrigerating and freezing apparatus control method, and refrigerating and freezing apparatus |
| WO2022090347A1 (en) * | 2020-10-29 | 2022-05-05 | Liebherr-Hausgeräte Ochsenhausen GmbH | Device for mist generation in a refrigerating and/or freezing appliance |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107646829A (en) * | 2017-09-19 | 2018-02-02 | 燕海峰 | Straw semen freezes the device and method of parameter and its reciprocal effects research |
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| CN112869421A (en) * | 2019-11-29 | 2021-06-01 | 青岛海尔特种电冰柜有限公司 | Control method of constant-temperature and constant-humidity wine cabinet and constant-temperature and constant-humidity wine cabinet |
| CN112869421B (en) * | 2019-11-29 | 2023-10-10 | 青岛海尔特种电冰柜有限公司 | Control method of constant temperature and humidity wine cabinet and constant temperature and humidity wine cabinet |
| WO2021219148A1 (en) * | 2020-07-08 | 2021-11-04 | 青岛海尔特种电冰箱有限公司 | Refrigerating and freezing apparatus control method, and refrigerating and freezing apparatus |
| WO2022090347A1 (en) * | 2020-10-29 | 2022-05-05 | Liebherr-Hausgeräte Ochsenhausen GmbH | Device for mist generation in a refrigerating and/or freezing appliance |
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