CN106482438A - Double-door refrigerator - Google Patents
Double-door refrigerator Download PDFInfo
- Publication number
- CN106482438A CN106482438A CN201611047532.6A CN201611047532A CN106482438A CN 106482438 A CN106482438 A CN 106482438A CN 201611047532 A CN201611047532 A CN 201611047532A CN 106482438 A CN106482438 A CN 106482438A
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- China
- Prior art keywords
- room
- door
- evaporimeter
- door body
- air
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- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/06—Walls
- F25D23/069—Cooling space dividing partitions
Abstract
The present invention proposes a kind of double-door refrigerator, including：Casing and pivotable door body assembly hinged with casing both sides, wherein, casing includes：First Room, located at the first side of casing；Second Room, is oppositely arranged on the Part I of the second side of casing with the first Room；3rd Room, the Part II that be arranged on second side relatively independent with second Room；Wherein, the first side of casing arranges in left and right that with the second side of casing the Part I of the second side is in arrange up and down with the Part II of the second side.By the double-door refrigerator of the present invention, by the first Room, second Room and the 3rd Room independent design each other, the storage temperature of different chamber in casing can be adjusted flexibly according to different eating habit when using, more meet the use habit that difference is suitable for crowd, add the operability of user.
Description
Technical field
The present invention relates to art of refrigeration units, in particular to a kind of double-door refrigerator.
Background technology
In prior art, in order to different food materials are stored, side by side combination refrigerator can be all equipped with usual family, and refrigerator generally has
One refrigeration door body, a freezing door body, meanwhile, when door body is opened, also have a refrigerating chamber, a refrigerating chamber, but
During use, often occur and substantial amounts of frozen food bought, as space of the refrigerating chamber with refrigerating chamber can not be expanded so that
Still some frozen food are preserved after the volume of refrigerating chamber is all taken, meanwhile, some specific food materials are needed
Specific storage temperature is wanted, and the refrigerating chamber temperature adjustment indoor with freezing is more inflexible, is only applicable to deposit a large amount of storage temperature
Spend close or identical food materials, it is impossible to which the specific aim that specific food materials are entered with trip temperature is adjusted.
Therefore, a kind of double-door refrigerator how is designed, the space of refrigerating chamber and refrigerating chamber on the one hand can be flexibly adjusted,
On the other hand technical problem urgently to be resolved hurrily can also be become for the residing storage temperature of the specific food materials of storage adjustment.
Content of the invention
It is contemplated that at least solving one of technical problem present in prior art or correlation technique.
For this purpose, it is an object of the present invention to proposing a kind of double-door refrigerator.
For achieving the above object, a kind of technology according to the present invention scheme, it is proposed that double-door refrigerator, including：Casing and
Pivotable door body assembly hinged with casing both sides, wherein, casing includes：First Room, located at the first side of casing；Second Room,
The Part I of the second side of casing is oppositely arranged on the first Room；3rd Room, relatively independent with second Room is arranged on the second side
Part II；Wherein, the first side of casing is with the second side of casing in left and right arrangement, the Part I of the second side and the second side
Part II in arranging up and down.
In the technical scheme, with the second side in left and right arrangement, the first Room is arranged on the first side for the first side of casing, the
The capacity of one Room is larger, will take in more the first Room of food materials placement of memory space and be stored in current season, more adduction
The use memory space of reason, additionally, arranged by the independent up and down of second Room in the second side and the 3rd Room, reduce second Room with
Cold air between 3rd Room flows back and forth, so as to cause the possibility of unnecessary energy loss.
In technique scheme, it is preferable that also include：At least one drawer support, level located at the first Room, second Room with
And the 3rd chamber interior, the first Room, second Room and the 3rd Room are divided into many sub-spaces；At least one first drawers, each
One drawer is in the drawer support in each first Room；At least one second drawers, each second drawer located at each second
In drawer support in room；At least one the 3rd drawers, each the 3rd drawer is in the drawer support in each the 3rd Room.
In the technical scheme, multiple drawer support are provided with the first Room, second Room and the 3rd chamber interior, first
Be respectively equipped with room, second Room, each drawer support in the 3rd Room can the first drawer of push-and-pull, the second drawer and the 3rd take out
Drawer, in use, the food materials of same or like storage temperature can be classified in the different drawers of same chamber, just
Take in user and use, while user can also more get information about the storage of current food materials, to supplement to food materials.
In technique scheme, it is preferable that door body assembly includes：First door body, is correspondingly arranged with the first Room；And second
Door body, is correspondingly arranged with second Room and the 3rd Room；Door body assembly in closure, the first door body and the second door body and box sealing
Coordinate.
In the technical scheme, first door body corresponding with the first Room is set, and corresponding with second Room and the 3rd Room
Second door body, the first door body and the second door body can be rotated around the both sides of casing, meanwhile, the first door body and the second door body also with casing
Ensure sealing in closure, so as to by the first Room and second Room and the 3rd Room independence, reduce cold air corresponding in the first door body
The flowing back and forth in space space corresponding with the second door body, so as to cause the possibility of unnecessary energy loss.
In technique scheme, it is preferable that also include：First evaporimeter, located at the first chamber interior, and closes in the first door body
During conjunction away from the first door body side；First air channel, the first evaporimeter is separated with the first Room, and cold air is only capable of by the first Room bottom
Portion flows back into the first evaporimeter；Second evaporimeter, located at the 3rd chamber interior, and when the second door body is closed away from the second door body
Side.
In the technical scheme, the first evaporimeter is additionally provided with the first chamber interior, due to being provided with multiple taking out in the first chamber
Drawer support and the first drawer, therefore, are to ensure the normal memory space in the first Room, the first evaporimeter are arranged far from first
The side (i.e. dorsal part) of door body, simultaneously because the memory space of the first Room is larger compared with second Room or the 3rd Room, therefore, also sets
Have by the first evaporimeter and the first air channel of the first Room, while for the abundant profit for ensureing the refrigeration of cold air in memory space
With limiting cold air and flow back to the first evaporimeter and be only capable of flowing back to by the first Room bottom, so as to by the whole flow circuit track of cold air
Full of the first Room, the cold air of the first evaporimeter discharge is maximally utilized.
Additionally, be additionally provided with the second evaporimeter, due to having second Room and the 3rd Room two chambers the second door body is corresponding, with
When for maximized utilization memory space, the refrigeration of second Room and the 3rd Room shares an evaporimeter, and by the second evaporimeter
It is arranged far from the side of the second door body.
In technique scheme, it is preferable that also include：Crossbeam, level are located between second Room and the 3rd Room opening；Every
Plate, is horizontally located in the rear side of crossbeam；First door seal, in the first door body, is correspondingly arranged with the first edge of the first Room,
When first door body is closed, the first door seal is coordinated with first edge, makes the first Room independent sealed；Second door seal, located at the second door body
On, the second edge of the adjustment room formed with second Room and the 3rd Room is correspondingly arranged, when the second door body is closed, the second door seal and
Second edge coordinates, and seals adjustment room；Crossbeam door seal, in the second door body, is correspondingly arranged with crossbeam, is closed in the second door body
When closing, crossbeam door seal and beam engagement, make second Room relatively independent with the sealing of the 3rd Room.Wherein, dividing plate includes：Foaming every
Plate.
In the technical scheme, arrange with the second door body as second Room and the 3rd Room are all corresponding, in order to ensure second Room
With the independence of the 3rd Room, between the opening of second Room and the 3rd Room, level is provided with crossbeam, while after being also equipped with being fixedly arranged on crossbeam
The dividing plate of side, by the design of crossbeam and dividing plate so that second Room is relatively independent with the cold air flow of the 3rd Room, reduces second Room
Disturb with the cold air between the 3rd Room.Additionally, for the heat insulation effect for strengthening the first Room, that is, reduce cold air and flow out from the first Room,
The first door seal is additionally provided with, is correspondingly arranged with the first edge of the first Room, when the first door body is closed, the first Room is independent sealed；For
Strengthen the heat insulation effect of the adjustment room that second Room is formed with the 3rd Room, that is, reduce the damage that cold air is flowed into the first Room by the room of adjustment
Consumption, is additionally provided with the second door seal, is independently arranged with the second edge of adjustment room, and when the second door body is closed, adjustment room is independent sealed；
In order to reduce the flowing of cold air between second Room and the 3rd Room in adjustment room, horizontal stroke corresponding with crossbeam is additionally provided with the second door body
Liangmen is sealed, and when the second door body is closed, second Room is separate with the 3rd Room and seals.
In technique scheme, it is preferable that also include：Ducting assembly, ducting assembly by the second evaporimeter with adjustment room every
Open, cold air is only capable of being back to the second evaporimeter by the 3rd Room bottom, and ducting assembly includes：Second air channel, vertical partition plate is located at the
Two Room are away from the side of the second door body；3rd air channel, vertical partition plate are located at side of the 3rd Room away from the second door body.
In the technical scheme, the ducting assembly that is made up of the second air channel and the 3rd air channel by the second evaporimeter with by second
The adjustment room that room and the 3rd Room are formed separates, and cold air is flowed out from the second evaporimeter, is drained into second Room by the second air channel or is passed through
3rd air channel drains into the 3rd interior, and due to being provided with dividing plate, crossbeam and crossbeam door seal between second Room and the 3rd Room, cold air cannot
Flowed between two chambers, be only capable of being back in the second evaporimeter by the bottom of second Room in the cold air of second Room,
The cold air of the 3rd Room is only capable of by second evaporimeter of bottom of the 3rd Room coldization again.
In technique scheme, it is preferable that also include：At least one second air ports, on the second air channel, will be through second
The cold air of evaporimeter sends into second Room, discharges from second Room bottom；Second backwind tube, located at the rear side of the second evaporimeter, will be by
The cold air that second Room bottom is discharged delivers to the second evaporimeter by the second backwind tube；At least one the 3rd air ports, located at the 3rd wind
On road, the cold air through the second evaporimeter is sent into the 3rd Room, discharge from the 3rd Room bottom.
In the technical scheme, at least one second air ports are provided with the second air channel, the quantity in the second air port can basis
It is actually needed and the size of second Room is adjusted, is ensure circulating cold air complete, generally the second air port is arranged on the
The top of the drawer support of two interiors, in the same manner, is provided with adjustable 3rd air port on the 3rd air channel, the 3rd air port is arranged on
The top of the drawer support of the 3rd interior, in view of second Room is independent sealed with the 3rd Room, so as to respectively in second Room and the 3rd
Interior can all obtain more fully circulating cold air.
Additionally, newly arranging to the second evaporimeter in flow process for reducing the cold air for flowing back into the second evaporimeter in second Room
The impact of the cold air for going out, is provided with the second backwind tube for being connected to the second evaporator air inlet, the second backwind tube in second Room bottom
On the one hand arrange and reduce interacting between new and old cold air, on the other hand cause the circulation of cold air relatively reliable.
In technique scheme, it is preferable that also include：First blower fan, is connected by pipeline with the first evaporimeter, will be by
The cold air that one evaporimeter is discharged is driven to the first interior through the first air channel；Second blower fan, is connected by pipeline with the second evaporimeter,
During the cold air that is discharged by the second evaporimeter is driven to second Room through the second air channel, or the cold air warp that will be discharged by the second evaporimeter
During 3rd air channel is driven to the 3rd Room.
In the technical scheme, the first blower fan being connected with the first evaporator pipeline is provided with, by the first evaporimeter coldization
Cold air is sucked by the air inlet of the first blower fan, is expelled in the first air channel by the air outlet of the first blower fan, further by first
The first air outlet on air channel enters the first Room so that the indoor temperature of the first Room declines, while being additionally provided with and the second evaporimeter
Second blower fan of pipeline connection, when second Room or the 3rd Room have refrigeration demand, cold air is drained into the second air channel or the 3rd wind
Road, carries out refrigerating fresh-keeping.
In technique scheme, it is preferable that also include：First air door, inside the second air channel, controls cold air second
Flow regime in air channel；Second air door, inside the 3rd air channel, controls flow regime of the cold air in the 3rd air channel.
In the technical scheme, the first air door is provided with the second air channel, be provided with the second air door, pass through in the second air channel
Control the open and close of the first air door and the second air door, you can the cooling object of the cold air that control is discharged by the second evaporimeter,
For example：Second Room needs to be freezed, then control the first door opening, and the second air door is closed, and now cold air is by the second evaporimeter
Discharge, flow in the second air channel through the second blower fan and the first air door, cooling refrigeration is carried out to second Room, the cold wind after refrigeration
It is back in the second evaporimeter by second Room bottom.
In technique scheme, it is preferable that also include：Compressor；Condenser, is connected with compressor circuit；Switching valve, with
First evaporimeter is connected by the first pipeline；First capillary, on the first pipeline；Second capillary, with the second evaporimeter
The second pipeline is series at, the second pipeline is in parallel with the first pipeline.
In the technical scheme, refrigerant is changed into high temperature and gases at high pressure after compressor compression, flows into condenser and is dissipated
Heat, is switched in the first pipeline or in second evaporimeter in parallel with the first pipeline and the second capillary by switching valve, when the
When there is refrigeration demand one Room, switching valve switches to the first pipeline, and refrigerant is by the first capillary and the first evaporimeter system
Cold, cold air is entered first by the first blower fan indoor；When second Room has refrigeration demand, switching valve switches to the second capillary
With the pipeline of the second evaporator series, while opening the first air door, refrigerant is carried out by the second capillary and the second evaporimeter
Refrigeration, cold air is entered second by the second blower fan and the first air door indoor；When there is refrigeration demand the 3rd Room, switching valve is cut
Shift to the pipeline of the second capillary and the second evaporator series, while open the second air door, refrigerant by the second capillary and
Second evaporimeter is freezed, and cold air is entered the 3rd by the second blower fan and the second air door indoor.
In technique scheme, it is preferable that the first Room is refrigerating chamber, the temperature regulating range of refrigerating chamber is -16 degree～-24
Degree；Second Room is refrigerating chamber, and the temperature regulating range of refrigerating chamber is 2 degree～10 degree；3rd Room is temperature-changing chamber, the temperature of temperature-changing chamber
Adjustable range is～10 degree of -18 degree.
In the technical scheme, the first Room is set to refrigerating chamber, second Room is set to refrigerating chamber, the 3rd Room is only set to temperature-changing chamber
It is a kind of preferred version, it will be appreciated by those skilled in the art that according to different use habits and use environment, free variation
First Room, second Room, the temperature regulating range of the 3rd Room and the first Room, second Room, the title of the 3rd Room belong to the present invention
Protection domain within.
The additional aspect and advantage of the present invention will become obvious in following description section, or by the practice of the present invention
Recognize.
Description of the drawings
Fig. 1 shows the structural representation of double-door refrigerator according to an embodiment of the invention；
Fig. 2 shows the sectional view of the adjustment room of double-door refrigerator according to an embodiment of the invention；
Fig. 3 shows the refrigeration schematic diagram of double-door refrigerator according to an embodiment of the invention.
Casing 100, door body assembly 200, the first Room 102, second Room 104, the 3rd Room 106, drawer support 108, first takes out
Drawer 110, the second drawer 112, the 3rd drawer 114, the first door body 202, the second door body 204, the first air channel 1024, the second evaporimeter
1062, crossbeam 116, dividing plate 118, the first door seal 2022, the second door seal 2042, crossbeam door seal 2044, the second air channel 1042, the 3rd
Air channel 1064, the second air port 1044, the 3rd air port 1066, the first blower fan 116, the second blower fan 118, the first air door 1046, second
Air door 1068, compressor 120, switching valve 122, the first capillary 124, the second capillary 126, the second backwind tube 128, condenser
130.
Specific embodiment
In order to be more clearly understood that the above objects, features and advantages of the present invention, below in conjunction with the accompanying drawings and concrete real
Apply mode to be further described in detail the present invention.It should be noted that in the case of not conflicting, the enforcement of the application
Feature in example and embodiment can be mutually combined.
A lot of details are elaborated in the following description in order to fully understand the present invention, but, the present invention may be used also
Implemented with being different from other modes described here using other, therefore, protection scope of the present invention is not limited to following public affairs
The restriction of the specific embodiment that opens.
Double-door refrigerator according to an embodiment of the invention is specifically described with reference to Fig. 1 to Fig. 3.
As depicted in figs. 1 and 2, double-door refrigerator includes according to an embodiment of the invention：First Room 102, located at casing
100 the first side；Second Room 104, is oppositely arranged on the Part I of the second side of casing 100 with the first Room 102；3rd Room
106, the Part II that be arranged on second side relatively independent with second Room 104；Wherein, the first side of casing 100 and casing 100
In left and right arrangement, the Part I of the second side is in arrange up and down with the Part II of the second side for second side.
Double-door refrigerator according to an embodiment of the invention, by being in left and right cloth by the first side of casing 100 and the second side
Put, the first Room 102 is arranged on the first side, the capacity of the first Room 102 is larger, more by memory space is taken in current season
Food materials are placed and are stored in the first Room 102, more reasonably using memory space, additionally, by second Room 104 in the second side
Independent up and down with the 3rd Room 106 arranges that the cold air that can also reduce between second Room 104 and the 3rd Room 106 flows back and forth,
So as to cause the possibility of unnecessary energy loss.
According to one embodiment of present invention, also include：At least one drawer support 108, level located at the first Room 102,
Inside second Room 104 and the 3rd Room 106, the first Room 102, second Room 104 and the 3rd Room 106 are divided into many sub-spaces；
At least one first drawers 110, each first drawer 110 is in the drawer support 108 in each first Room 102；At least one
Individual second drawer 112, each second drawer 112 is in the drawer support 108 in each second Room 104；At least one the 3rd
Drawer 114, each the 3rd drawer 114 is in the drawer support 108 in each the 3rd Room 106.
In this embodiment, multiple drawer support are provided with inside the first Room 102, second Room 104 and the 3rd Room 106
108, be respectively equipped with each drawer support 108 in the first Room 102, second Room 104, the 3rd Room 106 can push-and-pull first
Drawer 110, the second drawer 112 and the 3rd drawer 114, in use, can by the food materials of same or like storage temperature
It is placed by classification in the different drawers of same chamber, is easy to user to take and use, while user also more can gets information about
The storage of current food materials, to supplement to food materials.
According to one embodiment of present invention, door body assembly 200 includes：First door body 202, corresponding with the first Room 102 sets
Put；And second door body 204, it is correspondingly arranged with second Room 104 and the 3rd Room 106；Door body assembly 200 closure when, first
Door body 202 and the second door body 204 are coordinated with the sealing of casing 100.
In this embodiment, arrange and 102 corresponding first door body 202 of the first Room, and with second Room 104 and the 3rd Room
106 corresponding second door body 204, the first door body 202 and the second door body 204 can be rotated around the both sides of casing 100, meanwhile, first
Door body 202 and the second door body 204 also ensure sealing with casing 100 in closure, so as to by the first Room 102 and second Room 104 and
3rd Room 106 is independent, reduces cold air in 202 corresponding space of the first door body and 204 corresponding space of the second door body back and forth
Flowing, so as to cause the possibility of unnecessary energy loss.
According to one embodiment of present invention, also include：First evaporimeter, inside the first Room 102, and at first
Body 202 close when away from the first door body 202 side；First air channel 1024, the first evaporimeter is separated with the first Room 102, cold
Gas is only capable of flowing back into the first evaporimeter by 102 bottom of the first Room；Second evaporimeter 1062, inside the 3rd Room 106, and
Second door body 204 close when away from the second door body 204 side.
In this embodiment, first evaporimeter is additionally provided with inside the first Room 102, many due to being provided with the first Room 102
Individual drawer support 108 and the first drawer 110, therefore, are to ensure 102 normal memory space of the first Room, by the first evaporimeter
Be arranged far from the side (i.e. dorsal part) of the first door body 202, simultaneously because the memory space of the first Room 102 and second Room 104 or
3rd Room 106 is compared larger, therefore, is additionally provided with by the first evaporimeter and 102 first air channel 1024 of the first Room, while in order to ensure
The making full use of of the refrigeration of cold air in memory space, limits cold air and flows back to the first evaporimeter and be only capable of by the first Room 102
Bottom is flowed back to, and so as to the whole flow circuit track of cold air is full of the first Room 102, maximally utilizes the discharge of the first evaporimeter
Cold air.
Additionally, be additionally provided with the second evaporimeter 1062, due to having second Room 104 and the 3rd Room the second door body 204 is corresponding
106 two chambers, while for maximized utilization memory space, the refrigeration of second Room 104 and the 3rd Room 106 shares a steaming
Device is sent out, and the second evaporimeter 1062 is arranged far from the side of the second door body 204.
According to one embodiment of present invention, also include：Crossbeam 116, level are opened with the 3rd Room 106 located at second Room 104
Between mouthful；Dividing plate 118, is horizontally located in the rear side of crossbeam 116；First door seal 2022, in the first door body 202, with first
The first edge of room 102 is correspondingly arranged, and when the first door body 202 is closed, the first door seal 2022 is coordinated with first edge, makes first
Room 102 is independent sealed；Second door seal 2042, in the second door body 204, with second Room 104 and the adjustment of the formation of the 3rd Room 106
The second edge of room is correspondingly arranged, and when the second door body 204 is closed, the second door seal 2042 is coordinated with second edge, makes adjustment room
Sealing；Crossbeam door seal 2044, in the second door body 204, is correspondingly arranged with crossbeam 116, when the second door body 204 is closed, horizontal
Liangmen envelope 2044 is coordinated with crossbeam 116, makes second Room 104 relatively independent with the sealing of the 3rd Room 106.Wherein, dividing plate 118 is wrapped
Include：Foaming dividing plate 118.
In this embodiment, arrange with the second door body 204 as second Room 104 and the 3rd Room 106 are all corresponding, in order to ensure
Second Room 104 and the independence of the 3rd Room 106, between the opening of second Room 104 and the 3rd Room 106, level is provided with crossbeam 116, with
When be also equipped with being fixedly arranged on the dividing plate 118 of 116 rear side of crossbeam, by the design of crossbeam 116 and dividing plate 118 so that second Room 104 with
The cold air flow of the 3rd Room 106 is relatively independent, reduces the cold air interference between second Room 104 and the 3rd Room 106.Additionally, in order to
Strengthen the heat insulation effect of the first Room 102, that is, reduce cold air and flow out from the first Room 102, the first door seal 2022 is additionally provided with, with the first Room
102 first edge is correspondingly arranged, and when the first door body 202 is closed, the first Room 102 is independent sealed；In order to strengthen second Room 104
The heat insulation effect of the adjustment room formed with the 3rd Room 106, that is, reduce the loss that cold air is flowed into the first Room 102 by the room of adjustment, also
The second door seal 2042 is provided with, is independently arranged with the second edge of adjustment room, when the second door body 204 is closed, adjustment room is independently close
Envelope；In order to reduce adjustment room between second Room 104 and the 3rd Room 106 cold air flowing, be additionally provided with the second door body 204 with
The corresponding crossbeam door seal 2044 of crossbeam 116, when the second door body 204 is closed, second Room 104 and the 3rd Room 106 separate and
Sealing.
According to one embodiment of present invention, also include：Ducting assembly, ducting assembly by the second evaporimeter 1062 and are adjusted
Room separates, and cold air is only capable of being back to the second evaporimeter 1062 by 106 bottom of the 3rd Room, and ducting assembly includes：Second air channel 1042,
Vertical partition plate 118 is located at side of the second Room 104 away from the second door body 204；3rd air channel 1064, vertical partition plate 118 is located at the
Three Room 106 are away from the side of the second door body 204.
In this embodiment, the ducting assembly being made up of the second air channel 1042 and the 3rd air channel 1064 is by the second evaporimeter
1062 are separated with the adjustment room formed by second Room 104 and the 3rd Room 106, and cold air is flowed out from the second evaporimeter 1062, by
Two air channels 1042 are drained into second Room 104 or are drained in the 3rd Room 106 by the 3rd air channel 1064, due to second Room 104 and the 3rd
Dividing plate 118, crossbeam 116 and crossbeam door seal 2044 is provided between room 106, and cold air cannot be flowed between two chambers,
It is only capable of being back to by the bottom of second Room 104 in second evaporimeter 1062, in the cold of the 3rd Room 106 in the cold air of second Room 104
Gas is only capable of being back to by the bottom of the 3rd Room 106 in second evaporimeter 1062.
According to one embodiment of present invention, also include：At least one second air ports 1044, located at the second air channel 1042
On, the cold air through the second evaporimeter 1062 is sent into second Room 104, is discharged from 104 bottom of second Room；Second backwind tube 128, if
In the rear side of the second evaporimeter 1062, the cold air that is discharged by 104 bottom of second Room is delivered to the second steaming by the second backwind tube 128
Send out device 1062；At least one the 3rd air ports 1066, on the 3rd air channel 1064, the cold air through the second evaporimeter 1062 are sent into
3rd Room 106, discharges from 106 bottom of the 3rd Room.
In this embodiment, at least one second air ports 1044 are provided with the second air channel 1042, the second air port 1044
Quantity can be according to actual needs and the size of second Room 104 is adjusted ensure circulating cold air complete, generally by second
Air port 1044 is arranged on the top of the drawer support 108 in second Room 104, in the same manner, is provided with adjustable on the 3rd air channel 1064
The 3rd air port 1066, the 3rd air port 1066 is arranged on the top of the drawer support 108 in the 3rd Room 106, in view of second Room
104 is independent sealed with the 3rd Room 106, more fully cold so as to can all obtain in second Room 104 with the 3rd Room 106 respectively
Gas is circulated.
Additionally, steaming to second in flow process for reducing the cold air for flowing back into the second evaporimeter 1062 in second Room 104
The impact of cold air that device 1062 is newly discharged is sent out, is provided with 104 bottom of second Room and is connected to the of 1062 air inlet of the second evaporimeter
On the one hand two backwind tubes 128, arranging for the second backwind tube 128 reduce interacting between new and old cold air, on the other hand make
The circulation for obtaining cold air is relatively reliable.
According to one embodiment of present invention, also include：First blower fan 116, is connected by pipeline with the first evaporimeter, will
The cold air that is discharged by the first evaporimeter is driven to the first Room 102 through the first air channel 1024；Second blower fan 118, with the second evaporation
Device 1062 is connected by pipeline, and the cold air that is discharged by the second evaporimeter 1062 is driven to second Room 104 through the second air channel 1042
In, or during the cold air that is discharged by the second evaporimeter 1062 is driven to the 3rd Room 106 through the 3rd air channel 1064.
In this embodiment, the first blower fan 116 being connected with the first evaporator pipeline is provided with, by the first evaporimeter coldization
Cold air is sucked by the air inlet of the first blower fan 116, is expelled in the first air channel 1024 by the air outlet of the first blower fan 116, is entered
One step enters the first Room 102 by the first air outlet on the first air channel 1024 so that the indoor temperature of the first Room 102 declines, with
When be additionally provided with the second blower fan 118 being connected with 1062 pipeline of the second evaporimeter, second Room 104 or the 3rd Room 106 have refrigeration need
When asking, cold air is drained into the second air channel 1042 or the 3rd air channel 1064, carries out refrigerating fresh-keeping.
According to one embodiment of present invention, also include：First air door 1046, inside the second air channel 1042, control
Flow regime of the cold air in the second air channel 1042；Second air door 1068, inside the 3rd air channel 1064, control cold air is the
Flow regime in three air channels 1064.
In this embodiment, the first air door 1046 is provided with the second air channel 1042, be provided with the second air channel 1042
Two air doors 1068, by controlling the open and close of the first air door 1046 and the second air door 1068, you can control is evaporated by second
The cooling object of the cold air that device 1062 is discharged, for example：Second Room 104 needs to be freezed, then control the first air door 1046 to open,
Second air door 1068 is closed, and now cold air is discharged by the second evaporimeter 1062, through the second blower fan 118 and the first air door 1046
Flow in the second air channel 1042, cooling refrigeration is carried out to second Room 104, the cold wind after refrigeration is back to by 104 bottom of second Room
In two evaporimeters 1062.
As shown in figure 3, according to one embodiment of present invention, also include：Compressor 120；Condenser 130, with compressor
120 pipelines connect；Switching valve 122, is connected by the first pipeline with the first evaporimeter；First capillary 124, located at the first pipeline
On；Second capillary 126, is series at the second pipeline with the second evaporimeter 1062, and the second pipeline is in parallel with the first pipeline.
In this embodiment, refrigerant is changed into high temperature and gases at high pressure after the compression of compressor 120, flows into condenser 130 and enters
Row radiating, by switching valve 122 in the first pipeline or in second evaporimeter 1062 in parallel with the first pipeline and the second capillary
Switch in 126, when there is refrigeration demand the first Room 102, switching valve 122 switches to the first pipeline, refrigerant passes through the first capillary
124 and first evaporimeter freezed, cold air is entered in the first Room 102 by the first blower fan 116；When second Room 104 has
During refrigeration demand, switching valve 122 switches to the pipeline that the second capillary 126 is connected with the second evaporimeter 1062, while opening the
One air door 1046, refrigerant are freezed by the second capillary 126 and the second evaporimeter 1062, and cold air is passed through the second blower fan
118 and first air door 1046 enter in second Room 104；When there is refrigeration demand the 3rd Room 106, switching valve 122 switches to
The pipeline that two capillaries 126 are connected with the second evaporimeter 1062, while opening the second air door 1068, refrigerant passes through the second capillary
126 and second evaporimeter 1062 freezed, cold air is entered the 3rd Room by the second blower fan 118 and the second air door 1068
In 106.
Wherein, in order to prevent trunk roads flow excessive, so as to easily cause the damage of compressor 120, therefore do not adopt straight
Connect the first evaporimeter and the second evaporimeter 1062 while be connected in parallel to the scheme of the gas returning port of compressor 120, by the second evaporimeter
1062 is in parallel with the first capillary 124, then with the first evaporator series, reduce the cold medium flux returned in compressor 120, with
When also improve the security for using.
According to one embodiment of present invention, it is preferable that the first Room 102 is refrigerating chamber, the temperature regulating range of refrigerating chamber
For -16 degree of degree～-24；Second Room 104 is refrigerating chamber, and the temperature regulating range of refrigerating chamber is 2 degree～10 degree；3rd Room 106 is
Temperature-changing chamber, the temperature regulating range of temperature-changing chamber is～10 degree of -18 degree.
In this embodiment, the first Room 102 is set to refrigerating chamber, second Room 104 is set to refrigerating chamber, and the 3rd Room 106 is set to
Temperature-changing chamber is only a kind of preferred version, it will be appreciated by those skilled in the art that according to different use habits and use environment,
The first Room of free variation 102, second Room 104, the temperature regulating range of the 3rd Room 106 and the first Room 102, second Room 104,
The title of three Room 106 is belonged within protection scope of the present invention.
Double-door refrigerator according to the present invention at least includes following examples：
Embodiment one：
The season that user is presently in is summer, and when most hot, user buys a lot of marine products and ice swashs
The summer foods such as pouring, in order to ensure the fresh of marine product, and because the quantity of marine product is very many, by the first Room of double-door refrigerator
102 are set to refrigerating chamber, the temperature of refrigerating chamber is adjusted to -20 degree for suitably preserving marine product, all of marine product is put into
Memory space is than, in the first larger Room 102, second Room 104 being set to temperature-changing chamber, the temperature of temperature-changing chamber being adjusted to -10
Degree, some small-sized summer foods or quick-frozen food is put in second Room 104, the 3rd Room 106 is set to refrigerating chamber, will be cold
The temperature setting for hiding room is 1 degree, and the food that was once opened but all cannot eat up is put in the 3rd Room 106, and minimizing is grown
The possibility of bacterium, improves edible safety.
Embodiment two：
The season that user is presently in is autumn, and user buys substantial amounts of fruits and vegetables in order to pass the winter, due to different fruits and vegetables
The temperature of storage is different, while outdoor temperature is not as, and winter is so low, then selects fruits and vegetables more close for storage temperature
The first Room 102 of double-door refrigerator is out put into, the first Room 102 is set to refrigerating chamber and the temperature of the first Room 102 is adjusted, with
When second Room 104 is set to refrigerating chamber, by the temperature of refrigerating chamber be adjusted to -15 degree, some quick-frozen foods are put into second Room
Being preserved in 104, if also having some vegetables not have capacity in the first Room 102, the 3rd Room 106 also can be set to refrigeration
Room, so as to the memory space inside the utilization double-door refrigerator of maximizing, is being facilitated using offer for user.
Technical scheme is had been described in detail above, the present invention proposes a kind of double-door refrigerator, can be by first
Room, second Room and the 3rd Room independent design each other, can be adjusted flexibly casing according to different eating habit when using
The storage temperature of middle different chamber, more meets the use habit that difference is suitable for crowd, adds the operability of user.
In the description of this specification, term " first ", " second " are only used for the purpose for describing, and it is not intended that indicating
Or hint relative importance；Term " connection ", " installation ", " fixation " etc. all should be interpreted broadly, and for example, " connection " can be solid
Surely connect, or be detachably connected, or be integrally connected；Can be joined directly together, it is also possible to indirect by intermediary
It is connected.For the ordinary skill in the art, above-mentioned term tool in the present invention can be understood as the case may be
Body implication.
In the description of this specification, the description of term " one embodiment " etc. means to describe with reference to the embodiment or example
Specific features, structure, material or feature be contained at least one embodiment or the example of the present invention.In this manual,
Schematic representation to above-mentioned term is not necessarily referring to identical embodiment or example.And, the specific features of description, knot
Structure, material or feature can be combined in any one or more embodiments or example in an appropriate manner.
The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (11)
1. a kind of double-door refrigerator, including：Casing and with the hinged pivotable door body assembly in the casing both sides, its feature exists
In the casing includes：
First Room, located at the first side of the casing；
Second Room, is oppositely arranged on the Part I of the second side of the casing with first Room；
3rd Room, the Part II that be arranged on second side relatively independent with the second Room；
Wherein, the second side of the first side of the casing and the casing is in left and right arrangement, the Part I of second side with
The Part II of second side is in arrange up and down.
2. double-door refrigerator according to claim 1, it is characterised in that also include：
At least one drawer support, level are located at first Room, the second Room and the 3rd chamber interior, by described the
One Room, the second Room and the 3rd Room are divided into many sub-spaces；
At least one first drawers, each described first drawer is in the drawer support in each described first Room；
At least one second drawers, each described second drawer is in the drawer support in each described second Room；
At least one the 3rd drawers, each described 3rd drawer is in the drawer support in each described 3rd Room.
3. double-door refrigerator according to claim 2, it is characterised in that the door body assembly includes：
First door body, is correspondingly arranged with first Room；And
Second door body, is correspondingly arranged with the second Room and the 3rd Room；
In closure, first door body and second door body are coordinated the door body assembly with the box sealing.
4. double-door refrigerator according to claim 3, it is characterised in that also include：
First evaporimeter, located at first chamber interior, and when first door body is closed away from the one of first door body
Side；
First air channel, first evaporimeter is separated with first Room, and cold air is only capable of flowing back to by first Room bottom
To first evaporimeter；
Second evaporimeter, located at the 3rd chamber interior, and when second door body is closed away from the one of second door body
Side.
5. double-door refrigerator according to claim 4, it is characterised in that also include：
Crossbeam, level are located between the second Room and the 3rd Room opening；
Dividing plate, is horizontally located in the rear side of the crossbeam；
First door seal, in first door body, is correspondingly arranged with the first edge of first Room, in first door body
During closing, first door seal is coordinated with the first edge, makes first Room independent sealed；
Second door seal, in second door body, the second side of the adjustment room formed with the second Room and the 3rd Room
Edge is correspondingly arranged, and when second door body is closed, second door seal is coordinated with the second edge, makes the adjustment room close
Envelope；
Crossbeam door seal, in second door body, is correspondingly arranged with the crossbeam, when second door body is closed, described
Crossbeam door seal and the beam engagement, make the second Room relatively independent with the sealing of the 3rd Room；
Wherein, the dividing plate includes：Foaming dividing plate.
6. double-door refrigerator according to claim 5, it is characterised in that also include：Ducting assembly, the ducting assembly will
Second evaporimeter is separated with the adjustment room, and the cold air is only capable of being back to the described second evaporation by the 3rd Room bottom
Device, the ducting assembly include：
Second air channel, vertically the dividing plate located at the second Room away from second door body side；
3rd air channel, vertically the dividing plate located at the 3rd Room away from second door body side.
7. double-door refrigerator according to claim 6, it is characterised in that also include：
At least one second air ports, on second air channel, the cold air through second evaporimeter are sent into described
Second Room, discharges from the second Room bottom；
Second backwind tube, located at the rear side of second evaporimeter, the cold air that is discharged by the second Room bottom is passed through
Second backwind tube delivers to second evaporimeter；
At least one the 3rd air ports, on the 3rd air channel, the cold air through second evaporimeter are sent into described
3rd Room, discharges from the 3rd Room bottom.
8. double-door refrigerator according to claim 7, it is characterised in that also include：
First blower fan, is connected by pipeline with first evaporimeter, the cold air warp that will be discharged by first evaporimeter
First air channel is driven to the described first interior；
Second blower fan, is connected by pipeline with second evaporimeter, the cold air warp that will be discharged by second evaporimeter
During second air channel is driven to the second Room, or the cold air that is discharged by second evaporimeter is driven through the 3rd air channel
In moving to the 3rd Room.
9. double-door refrigerator according to claim 8, it is characterised in that also include：
First air door, inside second air channel, controls flow regime of the cold air in second air channel；
Second air door, inside the 3rd air channel, controls flow regime of the cold air in the 3rd air channel.
10. double-door refrigerator according to claim 9, it is characterised in that also include：
Compressor；
Condenser, is connected with the compressor circuit；
Switching valve, is connected by the first pipeline with first evaporimeter；
First capillary, on first pipeline；
Second capillary, with second evaporator series in the second pipeline, second pipeline is in parallel with first pipeline.
11. double-door refrigerators according to any one of claim 1 to 10, it is characterised in that
First Room is refrigerating chamber, and the temperature regulating range of the refrigerating chamber is -16 degree of degree～-24；
The second Room is refrigerating chamber, and the temperature regulating range of the refrigerating chamber is 2 degree～10 degree；
3rd Room is temperature-changing chamber, and the temperature regulating range of the temperature-changing chamber is～10 degree of -18 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611047532.6A CN106482438A (en) | 2016-11-23 | 2016-11-23 | Double-door refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611047532.6A CN106482438A (en) | 2016-11-23 | 2016-11-23 | Double-door refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106482438A true CN106482438A (en) | 2017-03-08 |
Family
ID=58274222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611047532.6A Pending CN106482438A (en) | 2016-11-23 | 2016-11-23 | Double-door refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106482438A (en) |
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| CN111263874A (en) * | 2017-10-25 | 2020-06-09 | Bsh家用电器有限公司 | Refrigeration device having an evaporator through which air flows vertically |
| CN111578594A (en) * | 2020-05-20 | 2020-08-25 | 长虹美菱股份有限公司 | Cold-stored wind channel and refrigerator |
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| CN202304188U (en) * | 2011-09-30 | 2012-07-04 | 上海中日家用电器有限公司 | Side-by-side combination refrigerator |
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Application publication date: 20170308 |