CN107314602A - Refrigerating device - Google Patents
Refrigerating device Download PDFInfo
- Publication number
- CN107314602A CN107314602A CN201710528161.1A CN201710528161A CN107314602A CN 107314602 A CN107314602 A CN 107314602A CN 201710528161 A CN201710528161 A CN 201710528161A CN 107314602 A CN107314602 A CN 107314602A
- Authority
- CN
- China
- Prior art keywords
- evaporator
- room
- casing
- storing compartment
- refrigerating device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001816 cooling Methods 0.000 claims abstract description 15
- 238000003860 storage Methods 0.000 claims abstract description 15
- 230000006835 compression Effects 0.000 claims abstract description 4
- 238000007906 compression Methods 0.000 claims abstract description 4
- 239000003507 refrigerant Substances 0.000 claims abstract description 4
- 238000001704 evaporation Methods 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000005187 foaming Methods 0.000 claims description 4
- 238000010257 thawing Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 238000005057 refrigeration Methods 0.000 description 11
- 230000008020 evaporation Effects 0.000 description 4
- 238000007710 freezing Methods 0.000 description 4
- 230000008014 freezing Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- 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
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
- F25D19/003—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors with respect to movable containers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/14—Collecting or removing condensed and defrost water; Drip trays
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 a kind of refrigerating device, including casing, defined in casing：At least one storing compartment for storage article；Machine Room, is equipped with the compressor for compression refrigerant in it；And evaporator room, it is equipped with it and carries out heat exchange to form the evaporator of the cooling air-flow for feeding at least one above-mentioned storing compartment and blower fan for driving air-flow to circulate between at least one above-mentioned storing compartment and evaporator room for air-flow.The width of Machine Room and evaporator room along casing is abreast arranged at the back lower of casing, so that the structure arrangement in Machine Room and evaporator room is compacter, it substantially effectively make use of original some mechanical room space, so as to which the space as evaporator room at bottom storing compartment rear in traditional refrigerating device be available, for accommodating article, the storage volume of bottom storing compartment is substantially increased.
Description
Technical field
The present invention relates to refrigeration, freezer storage technology, more particularly to a kind of refrigerating device.
Background technology
For common wind cooling refrigerator, evaporator room is generally positioned at the rear portion of refrigerating chamber, and evaporator, blower fan are arranged at
In evaporator room, evaporator room is separated by air duct cover board with refrigerating chamber.Because the size of evaporator and blower fan in itself will
The air channel thickness asked and be made up of air channel front and rear cover plate is larger, and evaporator room occupies refrigerating chamber rear portion too big space, makes
Into can be greatly reduced with volume workable for refrigerating chamber.
There are two kinds of common modes to solve above-mentioned technical problem in the prior art.One way in which is to set evaporator room
Be placed in door body, because door body is tabular component, therefore the manufacture difficulty of evaporator room, evaporator and blower fan installation difficulty all
Than larger, and evaporator room's tool has the dimensions requirement, and the program can cause door body especially thick, and heat insulation effect it is poor,
Easily produce condensation.Evaporator room is changed to the bottom of refrigerating chamber by another way on rear side of refrigerating chamber, although expand
Thickness of the refrigerating chamber on depth direction, but the height of refrigerating chamber in the vertical direction is but reduced, the overall appearance of refrigerating chamber
Product change is little.
The content of the invention
One object of the present invention is intended to overcome at least one defect of the prior art can be to its inside there is provided one kind
Space effectively utilize increasing considerably the refrigerating device of storage volume.
Another object of the present invention is further to increase depositing for refrigerating device by improving the shape of evaporator
Store up volume.
To achieve these goals, the present invention is provided limits in a kind of refrigerating device, including casing, the casing
Have：
At least one storing compartment for storage article；
Machine Room, is equipped with the compressor for compression refrigerant in it；And
Evaporator room, be equipped with it for carrying out heat exchange with air-flow is used to feed at least one described storing to be formed
The evaporator of the cooling air-flow of compartment and for driving air-flow between at least one described storing compartment and the evaporator room
The blower fan circulated；Wherein
The width of the Machine Room and the evaporator room along the casing is abreast arranged at after the casing
Side lower part.
Alternatively, the casing includes being used to form its outside case shell, existed for forming its internal inner bag and formation
Foaming layer between the case shell and the inner bag；And
Bottom wall on rear side of the inner bag in bottom avoids the Machine Room, and depression forms the evaporator room downwards,
The evaporator room is separated by air duct cover board with the storing compartment in bottom.
Alternatively, the horizontal fan or be obliquely arranged at the top of the evaporator.
Alternatively, return air inlet is offered on the air duct cover board, is returned for indoor between the storing in bottom
Wind returns to the evaporator room；And
Height of the return air inlet in the short transverse of the casing is less than the height of the evaporator in this direction.
Alternatively, the evaporator is to have predetermined altitude, entering in the casing in the short transverse of the casing
There is predetermined thickness on deep direction and there is the block evaporator of preset width on the width of the casing.
Alternatively, the evaporating dish storehouse for housing evaporating dish is further defined with the casing, the evaporating dish position in storehouse is in institute
State the lower section of evaporator room；And
The bottom of the evaporator room is provided with the osculum for being used for discharging condensed water or defrosting water, and the osculum is in level
Projection in face is fallen into the projection of the evaporating dish in the horizontal plane.
Alternatively, be further defined with supply air duct in the casing, the supply air duct from the top of the evaporator room to
On extend to the storing compartment in the top, and the supply air duct offer it is multiple respectively between each storing
The air outlet of room connection, to convey cooling air-flow to each storing compartment.
Alternatively, return airway is further defined with the casing, the return airway is prolonged by the bottom of the evaporator room
Extend in the top the storing compartment bottom, and the return airway offer it is multiple respectively with the institute except bottom
State return air inlets of other each storing compartments connections outside storing compartment, for the storing compartment except bottom it
Indoor return air returns to the bottom of the evaporator room by the return airway between other outer each described storings.
Alternatively, the defroster for being defrosted to the evaporator is also housed within the evaporator room, it is described
Defroster is located at the lower section of the evaporator.
Alternatively, the case shell, which has, is used for the Machine Room and the evaporator room between the storing in bottom
The machine compartment wall that room is separated.
The designer of the present invention has innovatively realized that the Machine Room of existing refrigerating device is generally located on casing
Back lower, and through whole casing in transverse direction (width of casing), space is relatively large, and the topology layout in it is not
It is very compact, space availability ratio is relatively low.Also, the space of Machine Room is mainly used in accommodating the structures such as compressor, as long as can expire
The certain cooling requirements of foot.
Therefore, the evaporator room for being equipped with evaporator and blower fan is specifically designed to make it by the refrigerating device of the present invention
Width with Machine Room along casing is arranged side by side at the back lower of casing so that the knot in Machine Room and evaporator room
Structure arrangement is compacter, substantially effectively make use of original some mechanical room space, so that by traditional refrigerating device
The space as evaporator room at middle bottom storing compartment rear is available, and for accommodating article, is substantially increased most
The storage volume of lower section storing compartment.
Further, because refrigerating device is needed with preferable refrigerating efficiency and refrigeration, therefore to evaporation
The size of effective heat exchanging part of device has certain requirement.Evaporator is designed to predetermined altitude, predetermined thickness by the present invention
With the block evaporator of preset width, reduce evaporator height and width on size, increase its thickness so that
The requirement to evaporator room in height and width is reduced, the shape of evaporator and the shape of evaporator room is more kissed
Close, substantially effectively make use of the space of evaporator room, it is to avoid continue to cause the volume mistake of evaporator room using tabular evaporator
Big the problem of.
For another angle, due to evaporator room be arranged on at the position laterally side by side of Machine Room, its space shape
Shape has larger change compared to prior art, if evaporator also keeps original tabular, its heat exchange area can be greatly reduced.This
Evaporator is specifically designed to the block with predetermined altitude, predetermined thickness and preset width by invention according to the shape of evaporator room
Shape evaporator, can make the heat exchange fin of evaporator as much as possible full of in evaporator room in addition to blower fan and other necessary parts
Space, so as to increase the heat exchange area of evaporator, improve refrigeration and refrigerating efficiency.
According to the accompanying drawings to the detailed description of the specific embodiment of the invention, those skilled in the art will be brighter
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 elevational view of refrigerating device according to an embodiment of the invention；
Fig. 2 is the schematic side elevation of refrigerating device according to an embodiment of the invention；
Fig. 3 is the schematic side elevation of refrigerating device in accordance with another embodiment of the present invention.
Embodiment
The embodiment of the present invention provides a kind of refrigerating device.Fig. 1 is refrigerating according to an embodiment of the invention
The schematic elevational view of device, Fig. 2 is the schematic side elevation of refrigerating device according to an embodiment of the invention.Fig. 1
The air current flow direction in refrigerating device 1 is represented with the straight arrows and curve arrow in Fig. 2.Referring to Fig. 1 and Fig. 2,
The refrigerating device 1 of the present invention includes casing 10 and door body 20, and door body 20 is pivotable or can connect to push-and-pull and casing 10
Front side.At least one storing compartment, Machine Room 11 and the evaporator room 12 for storage article are defined in casing 10.Machine Room
The compressor 30 for compression refrigerant is equipped with 11.Evaporator 40 and blower fan 50, evaporator 40 are equipped with evaporator room 12
For carrying out heat exchange with air-flow to form the cooling air-flow for feeding at least one above-mentioned storing compartment, blower fan 50 is used to drive
Stream of taking offence is circulated between at least one above-mentioned storing compartment and evaporator room 12.
The designer of the present invention has innovatively realized that the Machine Room of existing refrigerating device is generally located on casing
Back lower, and through whole casing in transverse direction (width of casing), space is relatively large, and the topology layout in it is not
It is very compact, space availability ratio is relatively low.Also, the space of Machine Room is mainly used in accommodating the structures such as compressor, as long as can expire
The certain cooling requirements of foot.
On this basis, Machine Room 11 and evaporator room 12 are specifically designed to make Machine Room 11 and evaporator room by the present invention
12 are abreast arranged at the back lower of casing 10, i.e. Machine Room 11 and evaporator room 12 along the width of casing 10 along casing
10 horizontal direction is arranged side by side, to cause the structure in Machine Room 11 and evaporator room 12 to arrange compacter, fully effectively
Ground make use of original some mechanical room space, so that by the use at bottom storing compartment rear in traditional refrigerating device
The space for making evaporator room is available, for accommodating article, is substantially increased the storage volume of bottom storing compartment.
In some embodiments of the invention, casing 10 is included for forming its outside case shell 13, for being formed in it
The inner bag 14 in portion and the foaming layer 15 formed between case shell 13 and inner bag 14.The bottom wall of the rear side of inner bag 14 in bottom is kept away
Opening Machine Room 11, depression is formed between evaporator room 12, storing of the evaporator room 12 by air duct cover board 16 and in bottom downwards
Room 17 is separated.Specifically, the inner bag bottom wall in bottom can be in the abnormity different from conventional planar shape, and it is located at evaporation
Height residing for the region of the lower section of device room 12 is less than the height residing for the region for being located at the top of Machine Room 11, i.e. the present invention can pass through
The evaporator room 12 with Machine Room 11 side by side can be formed by simply changing the shape of inner bag bottom wall, simple in construction, it is easy to accomplish,
Cost is relatively low.
In some embodiments of the invention, referring to Fig. 1 and Fig. 2, blower fan 50 horizontally be arranged at the top of evaporator 40,
To ensure that the cooling air-flow after evaporator 40 exchanges heat can be delivered in supply air duct by the driving of blower fan 50, more
Importantly, blower fan 50 is horizontally disposed can to reduce its shared space in the short transverse of casing 10, so as to further reduce
The volume of evaporator room 12, expands the storage volumes of storing compartment 17 as much as possible.
Fig. 3 is the schematic side elevation of refrigerating device in accordance with another embodiment of the present invention.Straight line arrow in Fig. 3
Head and curve arrow represent the air current flow direction in refrigerating device 1.In other embodiments of the present invention, blower fan
50 are also tiltably arranged at the top of evaporator 40, equally ensure that the cooling air-flow after the heat exchange of evaporator 40 can
Enough it is delivered to by the driving of blower fan 50 in supply air duct, it is even more important that blower fan 50, which is obliquely installed, can reduce it in casing
Shared thickness space on 10 depth direction (fore-and-aft direction), so as to further reduce the volume of evaporator room 12, to the greatest extent
Possibly expand the storage volumes of storing compartment 17.
In some embodiments of the invention, evaporator 40 be in the short transverse of casing 10 have predetermined altitude,
There is predetermined thickness and the block evaporation with preset width on the width of casing 10 on the depth direction of casing 10
Device.Height, the thickness and width of evaporator 40 can be predefined according to the size of evaporator room 12.That is, of the invention
Evaporator 40 compared to existing tabular evaporator for, increase thickness in the longitudinal direction, reduce width transversely
Degree and height vertically.
Because refrigerating device 1 is needed with preferable refrigerating efficiency and refrigeration, therefore having to evaporator 40
The size of effect heat exchanging part has certain requirement.Evaporator 40 is designed to predetermined altitude, predetermined thickness and pre- by the present invention
The block evaporator of fixed width degree, reduce evaporator 40 height and width on size, its thickness is increased, so as to drop
The low requirement in height and width to evaporator room 12, makes the shape of the shape of evaporator 40 and evaporator room 12 more
Plus coincide, it substantially effectively make use of the space of evaporator room 12, it is to avoid continue to cause evaporator room 12 using tabular evaporator
Volume it is excessive the problem of.
For another angle, because evaporator room 12 is arranged on and at the position laterally side by side of Machine Room 11, it is empty
Between shape have larger change compared to prior art, if evaporator also keeps original tabular, its heat exchange area can subtract significantly
It is small.Evaporator 40 is specifically designed to predetermined altitude, predetermined thickness and made a reservation for according to the shape of evaporator room 12 by the present invention
The block evaporator of width, can be such that the heat exchange fin of evaporator is full of as much as possible in evaporator room and remove blower fan and other necessity
Space outside part, so as to increase the heat exchange area of evaporator 40, improves refrigeration and refrigerating efficiency.
In some embodiments of the invention, the evaporating dish storehouse 19 for housing evaporating dish 60 is further defined with casing 10,
Evaporating dish storehouse 19 is located at the lower section of evaporator room 12.Specifically, evaporating dish storehouse 19 can be connected with Machine Room 11, accommodating to utilize
The heat that compressor 30 in Machine Room 11 is produced falls the water evaporation that the evaporating dish 60 in evaporating dish storehouse 19 is collected, both
Water can be avoided to overflow evaporating dish 60, the radiating contributed to again in Machine Room 11, so as to avoid the temperature of compressor 60 too high.
Further, the bottom of evaporator room 12 is provided with the osculum 121 for being used for discharging condensed water or defrosting water, osculum
121 projection in the horizontal plane is fallen into the projection of evaporating dish 60 in the horizontal plane.I.e. osculum 121 be located at evaporating dish 60 just on
In the region of side, to enable the defrosting water discharged from osculum 121 all to flow into evaporating dish 60.
In some embodiments of the invention, return air inlet 161 is offered on air duct cover board 16, for the storage in bottom
Return air Returning evaporimeter room 12 in thing compartment 17.Height of the return air inlet 161 in the short transverse of casing 10 is less than evaporator
40 height in this direction.That is, return air inlet 161 can be connected with the bottom of evaporator room 12, for storing compartment 17
Interior return air is back to the bottom of evaporator room 12 through return air inlet 161, and is exchanged heat again with evaporator 40, forms cooling gas
Stream.
Further, the top of air duct cover board 16 can also offer air outlet 162, so that part cooling air-flow passes through air-supply
Mouth 162 enters the bottom storage space of storing compartment 17.
In some embodiments of the invention, supply air duct 70 is further defined with casing 10, supply air duct 70 is by evaporator
The top of room 12 extends upwardly to the storing compartment 18 in the top, and supply air duct 70 offer it is multiple respectively with each storage
The air outlet 71 of thing compartment connection, to convey cooling air-flow to each storing compartment.Specifically, supply air duct 70 may be formed at case
The rear portion of body 10, its lower end is connected with evaporator room 12, to allow the cooling air-flow produced in evaporator room 12 to flow into wherein, its
Upper end can extend upwardly to the top of the storing compartment 18 of the top, in order to open up multiple air-supplies connected with storing compartment 18
Mouth 71, so that balanced ventilation in phase storing compartment 18.
When the quantity of storing compartment is multiple, supply air duct 70 can have and the multiple areas of storing compartment quantity identical
Multiple air outlets 71 being connected with corresponding storing compartment are offered on section, each section.For example, when refrigerating device
1 only have top storing compartment 18 and the two storing compartments of the storing compartment 17 of bottom when, the inside of storing compartment 18 can
With refrigeration storing environment, i.e., usually said refrigerating chamber, the temperature range in it can be 2~14 DEG C, storing compartment 17
Inside can have freezing storing environment, i.e., usually said refrigerating chamber, the temperature range in it can be -24~-10 DEG C.This
When, supply air duct 70 can have to be offered and storing compartment on refrigeration supply air duct and freezing supply air duct, refrigeration supply air duct
Offered on 18 connections and equally distributed multiple air outlets 71, freezing supply air duct being connected with storing compartment 17 and equal
Multiple air outlets 71 of even distribution, in order to equably be blown to each storing compartment, so that each storing compartment is each
Temperature in individual region is more balanced.
Further, automatically controlled air door is also provided with the position that refrigeration supply air duct is connected with freezing supply air duct
72, to selectively turn on and/or block refrigeration supply air duct, so as to realize what the temperature in storing compartment 18 was controlled
Purpose.
In some embodiments of the invention, return airway 80 is further defined with casing 10, return airway 80 is by evaporator
The bottom of room 12 extends to the bottom of the storing compartment 18 in the top, and return airway 80 offer it is multiple respectively with except most
The return air inlet 81 of other each storing compartment connections outside the storing compartment 17 of lower section, for the storing compartment 17 except bottom
Outside other each storings between the indoor return air bottom that passes through the Returning evaporimeter room 12 of return airway 80.
The storing compartment 17 of bottom is usually refrigerating chamber, the return air inlet that the return air in it passes through the bottom of air duct cover board 16
161 Returning evaporimeter rooms, therefore, on return airway 80 need not open up the return air inlet connected with storing compartment 17.
In some embodiments of the invention, it is also housed within evaporator room 12 for removing for being defrosted to evaporator 40
White device, defroster is located at the lower section of evaporator 40, in order to carry out defrost to evaporator 40.Defroster can be heating
Silk or other can suitably produce the electro-heat equipment of heat.
In some embodiments of the invention, case shell 13 may include U shells, postnotum and bottom plate.Further, case shell 13 is gone back
With the machine compartment wall 131 for Machine Room 11 and evaporator room 12 and storing compartment 17 to be separated.Machine compartment wall 131 with most
Foaming layer is formed between the inner bag bottom wall of lower section, to completely cut off the heat transfer between Machine Room 11 and evaporator room 12, Yi Jiji
Heat transfer between tool room 11 and storing compartment 17.
The present invention refrigerating device 1 can for wind cooling refrigerator, air-cooled and direct-cooled refrigerator or other have refrigeration and/or freeze
The article-storage device of function.
It will be understood by those skilled in the art that alleged in the embodiment of the present invention " on ", " under ", " interior ", " outer ", " horizontal stroke ",
The term that "front", "rear" etc. is used to represent orientation or position relationship is on the basis of the real use state of refrigerating device 1
For, these terms are for only for ease of description and understand technical scheme, rather than indicate or imply meaning
Device or part must have specific orientation, therefore be not considered as limiting the invention.
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 deriving 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 (10)
1. defined in a kind of refrigerating device, including casing, the casing：
At least one storing compartment for storage article；
Machine Room, is equipped with the compressor for compression refrigerant in it；And
Evaporator room, be equipped with it for carrying out heat exchange with air-flow is used to feed at least one described storing compartment to be formed
Cooling air-flow evaporator and for driving air-flow to be circulated between at least one described storing compartment and the evaporator room
The blower fan of flowing；Wherein
The width of the Machine Room and the evaporator room along the casing is abreast arranged under the rear side of the casing
Portion.
2. refrigerating device according to claim 1, wherein
The casing includes being used to form its outside case shell, inner bag for forming its inside and being formed in the case shell and institute
State the foaming layer between inner bag；And
Bottom wall on rear side of the inner bag in bottom avoids the Machine Room, and depression forms the evaporator room downwards, described
Evaporator room is separated by air duct cover board with the storing compartment in bottom.
3. refrigerating device according to claim 2, wherein
The horizontal fan or be obliquely arranged at the top of the evaporator.
4. refrigerating device according to claim 3, wherein
Return air inlet is offered on the air duct cover board, so that return air indoor between the storing in bottom returns to described steam
Send out device room；And
Height of the return air inlet in the short transverse of the casing is less than the height of the evaporator in this direction.
5. refrigerating device according to claim 1, wherein
The evaporator is to have predetermined altitude in the short transverse of the casing, have on the depth direction of the casing
Predetermined thickness and the block evaporator on the width of the casing with preset width.
6. refrigerating device according to claim 1, wherein
The evaporating dish storehouse for housing evaporating dish is further defined with the casing, the evaporating dish position in storehouse is in the evaporator room
Lower section；And
The bottom of the evaporator room is provided with the osculum for being used for discharging condensed water or defrosting water, and the osculum is in the horizontal plane
Projection fall into the projection of the evaporating dish in the horizontal plane.
7. refrigerating device according to claim 1, wherein
Supply air duct is further defined with the casing, the supply air duct is extended upwardly at the top of the evaporator room and is in
The storing compartment of the top, and the supply air duct offers multiple air-supplies connected respectively with each storing compartment
Mouthful, to convey cooling air-flow to each storing compartment.
8. refrigerating device according to claim 1, wherein
Return airway is further defined with the casing, the return airway is extended in most upper by the bottom of the evaporator room
Side the storing compartment bottom, and the return airway offer it is multiple respectively with the storing compartment except bottom it
Return air inlets of each storing compartments connection of outer other, in addition to the storing compartment of bottom other are each
Indoor return air returns to the bottom of the evaporator room by the return airway between the storing.
9. refrigerating device according to claim 1, wherein
The defroster for being defrosted to the evaporator is also housed within the evaporator room, the defroster is located at
The lower section of the evaporator.
10. refrigerating device according to claim 2, wherein
The case shell has is used for the Machine Room and the evaporator room and the storing compartment in bottom is separated
Machine compartment wall.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710528161.1A CN107314602A (en) | 2017-06-30 | 2017-06-30 | Refrigerating device |
| PCT/CN2018/093546 WO2019001557A1 (en) | 2017-06-30 | 2018-06-29 | Refrigerating and freezing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710528161.1A CN107314602A (en) | 2017-06-30 | 2017-06-30 | Refrigerating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107314602A true CN107314602A (en) | 2017-11-03 |
Family
ID=60180525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710528161.1A Pending CN107314602A (en) | 2017-06-30 | 2017-06-30 | Refrigerating device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107314602A (en) |
| WO (1) | WO2019001557A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019001557A1 (en) * | 2017-06-30 | 2019-01-03 | 青岛海尔特种电冰箱有限公司 | Refrigerating and freezing device |
| CN110375484A (en) * | 2018-04-13 | 2019-10-25 | 青岛海尔股份有限公司 | The assembly method of refrigerator and refrigerator |
| CN110375475A (en) * | 2018-04-13 | 2019-10-25 | 青岛海尔股份有限公司 | Optimize the refrigerator of evaporator mounting structure |
| CN111288727A (en) * | 2020-01-21 | 2020-06-16 | 青岛海尔电冰箱有限公司 | Air supply device, refrigerator and control method of refrigerator |
| WO2022007845A1 (en) * | 2020-07-08 | 2022-01-13 | 重庆海尔制冷电器有限公司 | Refrigeration appliance |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1343299A (en) * | 1999-03-12 | 2002-04-03 | 松下冷机株式会社 | Refrigerator |
| CN1517643A (en) * | 2003-01-17 | 2004-08-04 | 三星电子株式会社 | Refrigerator |
| CN106338171A (en) * | 2016-08-30 | 2017-01-18 | 青岛海尔股份有限公司 | Refrigerator |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3399880B2 (en) * | 1999-07-27 | 2003-04-21 | 松下冷機株式会社 | refrigerator |
| CN106679280B (en) * | 2016-12-28 | 2020-05-26 | 青岛海尔股份有限公司 | Refrigerator and control method thereof |
| CN107314602A (en) * | 2017-06-30 | 2017-11-03 | 青岛海尔特种电冰箱有限公司 | Refrigerating device |
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2017
- 2017-06-30 CN CN201710528161.1A patent/CN107314602A/en active Pending
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2018
- 2018-06-29 WO PCT/CN2018/093546 patent/WO2019001557A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1343299A (en) * | 1999-03-12 | 2002-04-03 | 松下冷机株式会社 | Refrigerator |
| CN1517643A (en) * | 2003-01-17 | 2004-08-04 | 三星电子株式会社 | Refrigerator |
| CN106338171A (en) * | 2016-08-30 | 2017-01-18 | 青岛海尔股份有限公司 | Refrigerator |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019001557A1 (en) * | 2017-06-30 | 2019-01-03 | 青岛海尔特种电冰箱有限公司 | Refrigerating and freezing device |
| CN110375484A (en) * | 2018-04-13 | 2019-10-25 | 青岛海尔股份有限公司 | The assembly method of refrigerator and refrigerator |
| CN110375475A (en) * | 2018-04-13 | 2019-10-25 | 青岛海尔股份有限公司 | Optimize the refrigerator of evaporator mounting structure |
| CN111288727A (en) * | 2020-01-21 | 2020-06-16 | 青岛海尔电冰箱有限公司 | Air supply device, refrigerator and control method of refrigerator |
| CN111288727B (en) * | 2020-01-21 | 2022-02-22 | 青岛海尔电冰箱有限公司 | Air supply device, refrigerator and control method of refrigerator |
| WO2022007845A1 (en) * | 2020-07-08 | 2022-01-13 | 重庆海尔制冷电器有限公司 | Refrigeration appliance |
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| Publication number | Publication date |
|---|---|
| WO2019001557A1 (en) | 2019-01-03 |
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Application publication date: 20171103 |