CN104515327B - Evaporator assemblies and the refrigerator with it - Google Patents
Evaporator assemblies and the refrigerator with it Download PDFInfo
- Publication number
- CN104515327B CN104515327B CN201410804087.8A CN201410804087A CN104515327B CN 104515327 B CN104515327 B CN 104515327B CN 201410804087 A CN201410804087 A CN 201410804087A CN 104515327 B CN104515327 B CN 104515327B
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- Prior art keywords
- capillary
- sub
- muffler
- evaporator
- connecting portion
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- 230000000712 assembly Effects 0.000 title claims abstract description 31
- 238000000429 assembly Methods 0.000 title claims abstract description 31
- 239000002390 adhesive tape Substances 0.000 claims description 16
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 15
- 229910052782 aluminium Inorganic materials 0.000 claims description 15
- 239000011888 foil Substances 0.000 claims description 15
- 210000002435 tendon Anatomy 0.000 claims description 10
- 239000005030 aluminium foil Substances 0.000 claims 1
- 230000005494 condensation Effects 0.000 abstract description 13
- 238000009833 condensation Methods 0.000 abstract description 13
- 238000005265 energy consumption Methods 0.000 abstract description 12
- 239000003507 refrigerant Substances 0.000 description 16
- 230000000694 effects Effects 0.000 description 8
- 239000007788 liquid Substances 0.000 description 4
- 210000005239 tubule Anatomy 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/37—Capillary tubes
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2339/00—Details of evaporators; Details of condensers
- F25B2339/02—Details of evaporators
Abstract
The invention discloses a kind of evaporator assemblies and the refrigerator with it, evaporator assemblies include：Evaporator；Muffler, one end of the muffler is connected with the evaporator；Capillary, one end of the capillary is connected with the evaporator and at least a portion of the capillary is arranged side by side with the muffler；Heat-conducting piece, the heat-conducting piece is located at a part of outside of the muffler and the capillary so that the muffler keeps contacting with the part of the capillary.Evaporator assemblies according to embodiments of the present invention, the evaporator assemblies noise is low, and it is abundant to be conducive to muffler to be exchanged heat with capillary, and then can mitigate the dew condensation phenomenon of muffler, reduces energy consumption.
Description
Technical field
The present invention relates to living electric apparatus field, more particularly, to a kind of evaporator assemblies and the refrigerator with it.
Background technology
In correlation technique, the fit system of capillary and muffler in refrigerator has two kinds：One kind is that capillary is wrapped in
On muffler, but the undue contact and refrigerant body so in capillary and muffler are in opposite direction, cause to vibrate intense noise
It is larger；One kind is that capillary is separated with muffler, and a part for capillary and muffler is set in simply by very short sleeve pipe
On, so exchange heat insufficient, cause to produce serious dew condensation phenomenon, energy consumption rises.
The content of the invention
It is contemplated that at least solving one of technical problem in correlation technique to a certain extent.Therefore, the present invention is needed
A kind of evaporator assemblies are proposed, the evaporator assemblies noise is low, and it is abundant to be conducive to muffler to be exchanged heat with capillary, and then
The dew condensation phenomenon of muffler can be mitigated, energy consumption is reduced.
Present invention further proposes a kind of refrigerator.
Evaporator assemblies according to embodiments of the present invention, evaporator group valency includes：Evaporator；Muffler, the muffler
One end be connected with the evaporator；Capillary, one end of the capillary is connected and the capillary with the evaporator
At least a portion is arranged side by side with the muffler；Heat-conducting piece, the heat-conducting piece is located at the muffler and the capillary
A part of outside is so that the muffler keeps contacting with the part of the capillary.
Evaporator assemblies according to embodiments of the present invention, by by least a portion of capillary and return-air tube side-by-side cloth
Put, capillary can be mitigated the vibrating noise produced and capillary and muffler internal cause refrigerant flow direction difference are contacted with muffler
The noise of generation；And the setting of heat-conducting piece can be conducive to improving muffler and capillary heat transfer effect, mitigate muffler
Dew condensation phenomenon, reduces energy consumption.
In addition, can also have following additional technical feature according to the evaporator assemblies of the present invention：
In some examples of the evaporator assemblies of the present invention, the capillary includes：First sub- capillary, described first
The first end of sub- capillary is connected with the evaporator, and at least a portion of the first sub- capillary is linear pattern pipe, described
At least a portion of first sub- capillary is arranged side by side with the muffler；Second sub- capillary, the second sub- capillary
First end is connected with the second end of the described first sub- capillary, and at least a portion of the second sub- capillary is convoluted pipe.
Alternatively, the second end of the described first sub- capillary is provided with connecting portion, and the first end of the second sub- capillary is stretched
Enter into the connecting portion.
Alternatively, limiting section is provided with the connecting portion to limit the described second sub- capillary stretching in the connecting portion
Enter length.
Preferably, the limiting section is the convex tendon of annular, and the internal diameter of the convex tendon is less than the described second sub- capillary
External diameter.
Alternatively, the internal diameter for being shaped as infundibulate and the connecting portion of the connecting portion is from the described first sub- capillary
First end gradually increase on the direction at the second end.
Alternatively, the connecting portion is integrally formed with the described first sub- capillary.
Alternatively, the heat-conducting piece is aluminum foil and adhesive tape, and the aluminum foil and adhesive tape is wrapped in the muffler and the capillary
A part of outside.
Preferably, the outer cover of the aluminum foil and adhesive tape is provided with fixed sleeving.
The refrigerator of embodiment according to the second aspect of the invention, refrigerator includes defining machinery outside case shell, the case shell
Storehouse；Case courage, refrigerator container is located in the case shell；Compressor, the compressor is located in the engine chamber；Condenser, it is described
Condenser is located in the case shell；Evaporator assemblies described in above-described embodiment, wherein the evaporator is located in refrigerator container,
The other end of the muffler is connected after being reached from inside to outside from refrigerator container in the engine chamber with the compressor, the hair
The other end of tubule is connected after being reached from inside to outside from refrigerator container in the engine chamber with the condenser.
The refrigerator of embodiment, including the evaporator assemblies in above-described embodiment according to a second aspect of the present invention, by by hair
At least a portion of tubule is arranged side by side with muffler, it is ensured that the heat transfer effect of capillary and muffler, can mitigate hair
Tubule contacts the noise that the vibrating noise produced and capillary are produced with muffler internal cause refrigerant flow direction difference with muffler；And
And the heat transfer effect being provided with beneficial to raising muffler and capillary of heat-conducting piece, mitigate the dew condensation phenomenon of muffler, reduce ice
The energy consumption of case.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become from description of the accompanying drawings below to embodiment is combined
Substantially and be readily appreciated that, wherein：
Fig. 1 is the structural representation of the evaporator assemblies for not installing the second sub- capillary according to embodiments of the present invention；
Fig. 2 is the structural representation of evaporator assemblies according to embodiments of the present invention.
Reference：
Evaporator assemblies 100；
Evaporator 1；Muffler 2；
Capillary 3；First sub- capillary 31；Linear pattern pipe 311；The first end 312 of first sub- capillary；First sub- capillary
Second end 313 of pipe；Second sub- capillary 32；Convoluted pipe 321；The first end 322 of second sub- capillary；Second sub- capillary
The second end 323；Connecting portion 33；
Fixed sleeving 4.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise " are, based on orientation shown in the drawings or position relationship, to be for only for ease of
The description present invention and simplified description, rather than indicate or imply that the device or element of meaning must have specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second " are only used for
Purpose is described, and it is not intended that indicating or implying relative importance or the implicit quantity for indicating indicated technical characteristic.
Thus, " first " is defined, one or more this feature can be expressed or be implicitly included to the feature of " second ".At this
In the description of invention, " multiple " are meant that two or more, unless otherwise specifically defined.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, can be with
The concrete meaning of above-mentioned term in the present invention is understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under "
Can directly it be contacted including the first and second features, it is not direct contact but by it that can also include the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " to include first special
Levy directly over second feature and oblique upper, or be merely representative of fisrt feature level height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " fisrt feature that includes are directly over second feature and oblique upper, or be merely representative of
Fisrt feature level height is less than second feature.
Evaporator assemblies 100 according to embodiments of the present invention and refrigerator with it are described below with reference to Fig. 1-Fig. 2.According to
The evaporator assemblies 100 of the embodiment of the present invention can include：Evaporator 1, muffler 2, capillary 3 and heat-conducting piece.And evaporation
Evaporator 1, capillary 3 in device assembly 100 can with condenser, compressor set into refrigerator refrigeration system, alternatively, refrigerator
Case shell outside limit in engine chamber, case shell and be provided with case courage, compressor is located in engine chamber.
Evaporator 1 can be arranged in the case courage of refrigerator, and the refrigerant liquid in evaporator 1 absorbs heat in case courage becomes system
Refrigerant gas, to freeze to the compartment in case courage.One end of muffler 2 is connected with evaporator 1, muffler 2 it is another
End can be connected with the gas returning port of compressor, and refrigerant gas is delivered in compressor by such muffler 2 from evaporator 1,
Refrigerant gas can be compressed into the refrigerant gas of HTHP by compressor.
One end of capillary 3 is connected with evaporator 1, and the other end of capillary 3 can be connected with condenser, in refrigerator
Become refrigerant liquid by condensation in condenser, refrigerant liquid becomes low-temp low-pressure by the reducing pressure by regulating flow of capillary 3
Refrigerant liquid is delivered in evaporator 1, so as to be evaporated in evaporator 1.
As illustrated in figs. 1 and 2, at least a portion and the muffler 2 of capillary 3 are arranged side by side, it is to be understood that capillary
Pipe 3 and muffler 2 are connected with evaporator 1, so one end of capillary 3 is one be connected with evaporator 1 in capillary 3
End, and compared to muffler 2, the longer dimension of capillary 3, so a part for capillary 3 is arranged side by side with muffler 2,
I.e. in Fig. 1 and Fig. 2, " part for capillary 3 " is the part being arranged side by side with muffler 2 of capillary 3.
Capillary 3 is arranged side by side with muffler 2, and the refrigerant in the refrigerant and muffler 2 in such capillary 3 is carried out
Heat exchange, reduces energy consumption, can mitigate the dew condensation phenomenon in muffler 2, can also so mitigate capillary 3 and be contacted with muffler 2
The noise of the vibrating noise and capillary 3 of generation generation different from the internal cause refrigerant flow direction of muffler 2.
Heat-conducting piece is arranged on the outside of the part of muffler 2 and the capillary being arranged side by side with muffler 23, and heat-conducting piece can
To cause muffler 2 to keep contacting with the part of capillary 3.It is understood that heat-conducting piece has certain capacity of heat transmission,
That is heat-conducting piece for muffler 2 and capillary 3 to change thermogenetic influence smaller, and muffler 2 and capillary 3
The part keeps contact that muffler 2 can be conducive to be exchanged heat with capillary 3, mitigates the dew condensation phenomenon of muffler 2, reduces energy
Consumption.
Evaporator assemblies 100 according to embodiments of the present invention, by by least a portion of capillary 3 with muffler 2 simultaneously
Arrangement is put, and can mitigate capillary 3 and the vibrating noise produced and capillary 3 and the internal cause refrigerant of muffler 2 are contacted with muffler 2
Flow to the noise of different generations；And the setting of heat-conducting piece can be conducive to improving the heat transfer effect of muffler 2 and capillary 3,
Mitigate the dew condensation phenomenon of muffler 2, reduce energy consumption.
In some examples of the evaporator assemblies 100 of the present invention, capillary 3 includes the first sub- of capillary 31 and second
Capillary 32.The first end 312 of first sub- capillary 31 can be connected with evaporator 1, the second end of the first sub- capillary 31
313 are connected with the first end 322 of the second sub- capillary 32, and the second end 323 of the second sub- capillary 32 is connected with condenser.
Specifically, evaporator 1 is arranged in the case courage of refrigerator, and the second sub- capillary 32 is arranged in engine chamber, Ke Yili
Solution, the first sub- capillary 31 will be connected through case courage with the second sub- capillary 32, and the structure setting of such capillary 3 can
To reduce the difficulty of operative, staff only needs to stretch the first sub- capillary 31 through case courage, can further carried
Rise operating efficiency.
Capillary 3 in refrigerator is general longer, and according to different types of refrigerator, the total length of capillary 3 is general in 2-4m
Between, because the limitation of installing space in refrigerator by a part for capillary 3, it is necessary to carry out processing of looping.Specifically, the second son
At least a portion of capillary 32 is convoluted pipe 321, and in the production assembling process of refrigerator, staff can pass through machine
A part to the second sub- capillary 32 is looped, so that convoluted pipe 321 in the second sub- capillary 32 it is consistent
Property preferably, the influence that the otherness of convoluted pipe 321 is brought to refrigerator performance can be reduced, and can also further reduce work
People's labor intensity, improves production efficiency.
At least a portion of first sub- capillary 31 is arranged side by side with muffler 2.As shown in figure 1, the first sub- capillary 31
At least a portion can be linear pattern pipe 311, a part for linear pattern pipe 311 and muffler 2 is set up in parallel, so, first
Sub- capillary 31 can be exchanged heat with muffler 2, mitigate the dew condensation phenomenon of muffler 2, reduce energy consumption.
In some specific examples of the evaporator assemblies 100 of the present invention, with reference to shown in Fig. 1 and Fig. 2, the first sub- capillary
31 the second end 313 can be provided with connecting portion 33, and the first end 322 of the second sub- capillary 32 is extend into connecting portion 33.Can be with
Understand, the effect of connecting portion 33 is easy for the second sub- capillary 32 being connected with the first sub- capillary 31.Alternatively, connect
The sub- capillary 31 in portion 33 and first is integrally formed.That is the second end 313 of the first sub- capillary 31 is configured to connecting portion 33,
The connective stability of the sub- capillary 31 of connecting portion 33 and first can be so lifted, and is conducive to being lifted the structure of capillary 3
Stability.
, not only will not be to the first sub- capillary 31 if excessively extend into view of the second sub- capillary 32 in connecting portion 33
Connection with the second sub- capillary 32 is helpful, and can increase the production cost of evaporator assemblies 100, alternatively, connecting portion
Limiting section is provided with 33, limiting section can limit built-in length of the second sub- capillary 32 in connecting portion 33.
As an optional embodiment, limiting section can be the convex tendon of annular, and the convex tendon of annular is arranged on company
In socket part 33, during the second sub- capillary 32 extend into the first sub- capillary 31, the convex tendon of annular can be with second
The outer surface of the first end 322 of sub- capillary 32 contacts and then completes spacing.Specifically, the internal diameter of convex tendon is less than the second sub- capillary
The external diameter of pipe 32, such convex tendon can be brought into close contact with the second sub- capillary 32, and convex tendon is to the limit of the second sub- capillary 32
Position is better.But not limited to this, as long as during satisfaction extend into the first sub- capillary 31 to the second sub- capillary 32
Completing the object of spacing condition can use as limiting section, and such as limiting section can also be spacing preiection, spacing preiection
It is arranged in connecting portion 33.
Specifically, as shown in figure 1, the shape of connecting portion 33 can be infundibulate, and connecting portion 33 internal diameter from the
The first end 312 of one sub- capillary 31 gradually increases on the direction at the second end 313.It is understood that the shape of connecting portion 33
Shape sets funneling, can advantageously reduce difficulty when the second sub- capillary 32 is connected with the first sub- capillary 31.Such as Fig. 1
Shown, the opening direction of funnel gradually increases for from left to right, and so when producing assembling, staff can facilitate
Quickly the second sub- capillary 32 is extend into connecting portion 33, and then completes the connection with the first sub- capillary 31.And leakage
The connecting portion 33 of bucket shape can be at least to a certain extent to the first sub- capillary 32 of sub- capillary 31 and second connection play
Protective effect, is completed after the second sub- capillary 32 extend into the first sub- capillary 31, staff can by connecting portion 33 with
The first end 322 of second sub- capillary 32 welds together, and funnelform connecting portion 33 is also easy for welding.
As an alternative embodiment, heat-conducting piece can be aluminum foil and adhesive tape, aluminum foil and adhesive tape is wrapped in muffler 2 and hair
The outside of a part for tubule 3.It is understood that the heat-conducting effect of aluminum foil and adhesive tape is very well, muffler 2 and capillary are wrapped in
The influence thermogenetic on changing between muffler 2 and capillary 3 of the aluminum foil and adhesive tape of 3 contact portions is smaller, and aluminum foil and adhesive tape can
It is closer to cause muffler 2 to be contacted with capillary 3, be conducive to the abundant heat exchange of muffler 2 and capillary 3, mitigate muffler 2
Dew condensation phenomenon, reduce energy consumption.Alternatively, except the length for leaving appropriate muffler 2 is outside one's consideration, remaining muffler 2 and the weight of capillary 3
Folded region can be closely wound with aluminum foil and adhesive tape, so be conducive to being lifted the heat transfer effect of capillary 3 and muffler 2.
Further, the outer cover of aluminum foil and adhesive tape can be provided with fixed sleeving 4.It is understood that fixed sleeving 4 can be with
It is set on muffler 2 and the part of capillary 3 that aluminum foil and adhesive tape is wrapped over, on the one hand aluminum foil and adhesive tape can be so formed completely
Protection, extends the service life of aluminum foil and adhesive tape, that is, further strengthens the abundant heat exchange of muffler 2 and capillary 3；The opposing party
Face fixed sleeving 4 can also be insulating tube, that is to say, that fixed sleeving 4 can play a part of insulation, so further can be with
Mitigate the dew condensation phenomenon of muffler 2, reduce energy consumption.
The refrigerator of embodiment according to a second aspect of the present invention, refrigerator can include case shell, case courage, compressor, condenser and
Evaporator assemblies 100 in above-described embodiment.
The outside of the case shell of refrigerator, which is limited, can place the second sub- capillary 32 of capillary 3 in engine chamber, engine chamber
And compressor.Case courage is arranged in case shell, and case courage, which is provided with the space of storage food, case courage, can set shelf or drawer
Deng separator, case courage inner space is divided into multiple independent spaces by the separator such as shelf or drawer, and increase refrigerator uses empty
Between validity and diversity, be conducive to lifted refrigerator use high efficiency.
Condenser is arranged in case shell, and evaporator 1 is located in case courage, and one end of muffler 2 is connected with evaporator 1, is returned
The other end of tracheae 2 is connected after being reached from inside to outside from case courage in engine chamber with the gas returning port of compressor.One end of capillary 3 with
Evaporator 1 is connected, and the other end of capillary 3 is connected after being reached from inside to outside from case courage in engine chamber with condenser.
The refrigerator of embodiment, including the evaporator assemblies 100 in above-described embodiment according to a second aspect of the present invention, by inciting somebody to action
At least a portion of capillary 3 is arranged side by side with muffler 2, and the vibration that can mitigate capillary 3 and the contact generation of muffler 2 is made an uproar
The noise of sound generation different with the internal cause refrigerant flow direction of muffler 2 with capillary 3；And the setting of heat-conducting piece can be conducive to carrying
The heat transfer effect of high muffler 2 and capillary 3, mitigates the dew condensation phenomenon of muffler 2, reduces the energy consumption of refrigerator.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example are described
Structure, material or feature are contained at least one embodiment of the present invention or example.In this manual, to above-mentioned term
Schematic representation is not necessarily referring to identical embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can in an appropriate manner be combined in any one or more embodiments or example.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
In the case of departing from the principle and objective of the present invention a variety of change, modification, replacement and modification can be carried out to these embodiments, this
The scope of invention is limited by claim and its equivalent.
Claims (5)
1. a kind of evaporator assemblies, it is characterised in that including：
Evaporator；
Muffler, one end of the muffler is connected with the evaporator；
Capillary, one end of the capillary is connected and at least a portion of the capillary and the return-air with the evaporator
Tube side-by-side is set；And
Heat-conducting piece, the heat-conducting piece is located at the muffler with a part of outside of the capillary so that the return-air
Manage and keep contacting with the part of the capillary, wherein,
The capillary includes：First sub- capillary, the first end of the first sub- capillary is connected with the evaporator, described
At least a portion of first sub- capillary is linear pattern pipe, at least a portion of the first sub- capillary with the muffler simultaneously
Row is set；Second sub- capillary, the first end of the second sub- capillary is connected with the second end of the described first sub- capillary, institute
At least a portion for stating the second sub- capillary is convoluted pipe,
Second end of the first sub- capillary is provided with connecting portion, and the first end of the second sub- capillary extend into the connection
In portion；
It is described provided with limiting section to limit built-in length of the described second sub- capillary in the connecting portion in the connecting portion
Limiting section is the convex tendon of annular, and the internal diameter of the convex tendon is less than the external diameter of the described second sub- capillary, the shape of the connecting portion
Shape be infundibulate and the connecting portion internal diameter on from the first end of the described first sub- capillary to the direction at the second end gradually
Increase.
2. evaporator assemblies according to claim 1, it is characterised in that the connecting portion and the described first sub- capillary one
Body is formed.
3. evaporator assemblies according to claim 1, it is characterised in that the heat-conducting piece is aluminum foil and adhesive tape, the aluminium foil
Adhesive tape is wrapped in a part of outside of the muffler and the capillary.
4. evaporator assemblies according to claim 3, it is characterised in that the outer cover of the aluminum foil and adhesive tape is provided with fixed cover
Pipe.
5. a kind of refrigerator, it is characterised in that including：
Engine chamber is defined outside case shell, the case shell；
Case courage, refrigerator container is located in the case shell；
Compressor, the compressor is located in the engine chamber；
Condenser, the condenser is located in the case shell；
Evaporator assemblies as any one of claim 1-4, wherein the evaporator is located in refrigerator container, described time
The other end of tracheae is connected after being reached from inside to outside from refrigerator container in the engine chamber with the compressor, the capillary
The other end is connected after being reached from inside to outside from refrigerator container in the engine chamber with the condenser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410804087.8A CN104515327B (en) | 2014-12-22 | 2014-12-22 | Evaporator assemblies and the refrigerator with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410804087.8A CN104515327B (en) | 2014-12-22 | 2014-12-22 | Evaporator assemblies and the refrigerator with it |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104515327A CN104515327A (en) | 2015-04-15 |
| CN104515327B true CN104515327B (en) | 2017-09-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410804087.8A Active CN104515327B (en) | 2014-12-22 | 2014-12-22 | Evaporator assemblies and the refrigerator with it |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864639A (en) * | 2015-04-27 | 2015-08-26 | 常州市常蒸制冷科技有限公司 | Refrigerator air return pipe |
| CN106440623A (en) * | 2016-10-13 | 2017-02-22 | 合肥太通制冷科技有限公司 | Air return tube assembly of refrigerating-freezing box |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006170490A (en) * | 2004-12-14 | 2006-06-29 | Matsushita Electric Ind Co Ltd | Refrigerator |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4789891B2 (en) * | 2007-09-12 | 2011-10-12 | 三菱電機株式会社 | refrigerator |
| CN201637205U (en) * | 2010-02-02 | 2010-11-17 | 宁波正霖制冷有限公司 | Refrigeration evaporation |
| CN103900297A (en) * | 2014-04-04 | 2014-07-02 | 合肥美的电冰箱有限公司 | Refrigerator and evaporator for same |
| CN204404614U (en) * | 2014-12-22 | 2015-06-17 | 合肥美的电冰箱有限公司 | Evaporator assemblies and there is its refrigerator |
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2014
- 2014-12-22 CN CN201410804087.8A patent/CN104515327B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006170490A (en) * | 2004-12-14 | 2006-06-29 | Matsushita Electric Ind Co Ltd | Refrigerator |
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| CN104515327A (en) | 2015-04-15 |
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