CN106871540A - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- CN106871540A CN106871540A CN201710079008.5A CN201710079008A CN106871540A CN 106871540 A CN106871540 A CN 106871540A CN 201710079008 A CN201710079008 A CN 201710079008A CN 106871540 A CN106871540 A CN 106871540A
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- China
- Prior art keywords
- chamber
- foaming layer
- thickness
- refrigerator
- chill
- 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.)
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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
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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
- F25D23/062—Walls defining a cabinet
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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
- F25D23/065—Details
Abstract
The invention provides a kind of refrigerator, including：Housing；First foaming layer, is arranged in housing, positioned at the side of housing；Second foaming layer, is arranged in housing, positioned at the opposite side of the first foaming layer；Wherein, according to the cooling circuit of refrigerator, the side that the first foaming layer starts near cooling circuit, the side that the second foaming layer terminates near cooling circuit；Thickness of the thickness of the first foaming layer more than the second foaming layer.The foaming layer of different-thickness is arranged on the present invention the not homonymy in the housing of refrigerator according to cooling circuit, so that in refrigerator shell, temperature to the distance all equal wantonly 2 points of adjacent two inwall is consistent, i.e., the thermic load of opposite side is the same in casing, and then realizes uniform temperature fields in refrigerator.Meanwhile, the design concept is novel, and application reasonable in design and easy to spread drastically increases the operating efficiency of refrigerator, reduces production cost and energy consumption, improves product quality and Consumer's Experience.
Description
Technical field
The present invention relates to household appliance technical field, in particular to a kind of refrigerator.
Background technology
Refrigerator is widely used in the middle of daily life as a kind of cryopreservation equipment.In correlation technique, such as
Shown in Fig. 1, the first foaming layer 10 ' of refrigerator 1 ' is identical with the thickness of the second foaming layer 20 ', in actual process of refrigerastion due to a left side
Right condensation tube refrigerant condensation order is different, and the temperature for causing both sides relative in the casing of refrigerator 1 ' is discrepant, that is, have
There is temperature field heterogeneous.Such as ring temperature be 32 DEG C, delivery temperature be 60 DEG C in the case of, rationally design cause refrigerator 1 ' condense
Temperature in the middle of device is 42 DEG C or so, and, at 38 DEG C or so, the mean temperature of the left side plate of refrigerator 1 ' is just for the temperature of condensator outlet
It is 50 DEG C, 40 DEG C, causes the thermic load of corresponding left and right sides different.To distance all phases of adjacent two inwall in refrigerated cabinet
The temperature of wantonly 2 points A, B Deng (being d to the distance of casing side inwall) is differed.Similarly, arrive adjacent in freezer box
The temperature of the distance of two inwalls all equal wantonly 2 points C, D is also different (distance for arriving casing side inwall is c).Namely
Say, the depth of foam of the opposite side of refrigerator 1 ' is unanimously the basic reason for causing this phenomenon to produce in correlation technique, therefore, significantly
Energy consumption is increased, the operating efficiency of product is reduced.
The content of the invention
It is contemplated that at least solving one of technical problem present in prior art or correlation technique.
Therefore, it is an object of the present invention to propose a kind of refrigerator.
In view of this, an a kind of purpose of the invention, it is proposed that refrigerator, including：Housing；First foaming layer, if
Put in housing, positioned at the side of housing；Second foaming layer, is arranged in housing, positioned at the opposite side of the first foaming layer；Its
In, according to the cooling circuit of refrigerator, the side that the first foaming layer starts near cooling circuit, the second foaming layer is near cooling circuit
The side of end；Thickness of the thickness of the first foaming layer more than the second foaming layer.
The refrigerator that the present invention is provided includes：Housing, the first foaming layer and the second foaming layer.According to the cooling circuit of refrigerator,
Thickness and the position of the first foaming layer and the second foaming layer are set, i.e. the foaming layer of different-thickness is arranged in the housing of refrigerator
Not homonymy, the side that the first larger foaming layer of thickness starts near cooling circuit, less second foaming layer of thickness is close to
The side that cooling circuit terminates so that in refrigerator shell, the temperature to the distance all equal wantonly 2 points of adjacent two inwall is one
Cause, i.e. the thermic load of opposite side is the same in casing, and then realizes uniform temperature fields in refrigerator, solves correlation technique
It is middle because depth of foam is identical so that all equal wantonly 2 temperature of the distance to adjacent two inwall of cooling circuit not homonymy are not
Together, the problem of energy consumption is increased.Meanwhile, the design concept is novel, and application reasonable in design and easy to spread drastically increases refrigerator
Operating efficiency, reduce production cost and energy consumption, improve product quality and Consumer's Experience.
According to the above-mentioned refrigerator of the present invention, there can also be following additional technical feature：
In the above-mentioned technical solutions, it is preferable that the ratio range of the thickness of the second foaming layer and the thickness of the first foaming layer
For 0.4 to 0.9.
In the technical scheme, by the ratio model of the thickness of the thickness and the first foaming layer of rationally the second foaming layer of design
Enclose for 0.4 to 0.9 so that the thermic load of the not homonymy in refrigerator shell where the foaming layer of different-thickness is the same, that is, arrive
The temperature of the distance of adjacent two inwall of refrigerator body all equal wantonly 2 points is consistent, and then realizes that temperature field is equal in refrigerator
It is even, the refrigeration of refrigerator is improve, reduce energy consumption and production cost.
In any of the above-described technical scheme, it is preferable that the ratio of the thickness of the second foaming layer and the thickness of the first foaming layer
It is 0.8.
In the technical scheme, the ratio of the thickness of the thickness of the second foaming layer and the first foaming layer is 0.8 so that different
The thermic load of the not homonymy in refrigerator shell where the foaming layer of thickness is the same, i.e., to adjacent two inwall of refrigerator body
The temperature of all equal wantonly 2 points of distance is consistent, and then realizes uniform temperature fields in refrigerator, improves the refrigeration effect of refrigerator
Really, energy consumption and production cost are reduced.
In any of the above-described technical scheme, it is preferable that following at least one or its combination chamber is provided with housing：It is cold
Hide chamber, alternating temperature chamber, freezing chamber；Chamber is located between the first foaming layer and the second foaming layer.
In the technical scheme, chamber is located between the first foaming layer and the second foaming layer so that different-thickness in chamber
Foaming layer where the thermic load of not homonymy in refrigerator shell be the same, it is ensured that uniform temperature fields in chamber, effectively
Improve refrigeration.
In any of the above-described technical scheme, it is preferable that chamber includes following at least two：It is chill chamber, alternating temperature chamber, cold
Freeze chamber；Wherein, when chamber is chill chamber and alternating temperature chamber, alternating temperature chamber is located at the lower section of chill chamber；And refrigeration
Thickness d 2 of the thickness d 1 of the first foaming layer of chamber side less than the first foaming layer of alternating temperature chamber side.
In the technical scheme, when chamber is chill chamber and alternating temperature chamber, because the temperature in chill chamber is relative
It is high in the temperature in alternating temperature chamber, therefore, the thickness d 1 of the first foaming layer of chill chamber side is less than alternating temperature chamber by design
The thickness d 2 of the first foaming layer of side, in the case of uniform temperature fields in guarantee refrigerator, accelerates different chamber in refrigerator
Refrigerating speed, reduce the loss of cooling flow, reduce energy consumption, improve the refrigerating efficiency of refrigerator.
In any of the above-described technical scheme, it is preferable that when chamber is chill chamber and freezing chamber, freezing chamber is located at
The lower section of chill chamber；And the thickness d 1 of the first foaming layer of chill chamber side is less than the first foaming of freezing chamber side
The thickness d 3 of layer.
In the technical scheme, when chamber is chill chamber and freezing chamber, because the temperature in chill chamber is relative
It is high in the temperature in freezing chamber room, therefore, design is by the thickness d 1 of the first foaming layer of chill chamber side less than freezing chamber
The thickness d 3 of the first foaming layer of side, in the case of uniform temperature fields in guarantee refrigerator, accelerates different chamber in refrigerator
Refrigerating speed, reduce the loss of cooling flow, reduce energy consumption, improve the refrigerating efficiency of refrigerator.
In any of the above-described technical scheme, it is preferable that when chamber is alternating temperature chamber and freezing chamber, freezing chamber is located at
The lower section of alternating temperature chamber；And the thickness d 2 of the first foaming layer of alternating temperature chamber side is less than the first foaming of freezing chamber side
The thickness d 3 of layer.
In the technical scheme, when chamber is alternating temperature chamber and freezing chamber, because the temperature in alternating temperature chamber is relative
It is high in the temperature in freezing chamber room, therefore, design is by the thickness d 2 of the first foaming layer of alternating temperature chamber side less than freezing chamber
The thickness d 3 of the first foaming layer of side, in the case of uniform temperature fields in guarantee refrigerator, accelerates different chamber in refrigerator
Refrigerating speed, reduce the loss of cooling flow, reduce energy consumption, improve the refrigerating efficiency of refrigerator.
In any of the above-described technical scheme, it is preferable that when chamber includes：When chill chamber, alternating temperature chamber, freezing chamber,
Alternating temperature chamber is located at the lower section of chill chamber, and freezing chamber is located at the lower section of alternating temperature chamber；Wherein, the first of chill chamber side
, less than the thickness d 2 of the first foaming layer of alternating temperature chamber side, d2 is less than the first hair for freezing chamber side for the thickness d 1 of foaming layer
The thickness d 3 of alveolar layer.
In the technical scheme, when chamber includes：When chill chamber, alternating temperature chamber, freezing chamber, due in chill chamber
Temperature relative to the temperature in alternating temperature chamber will height, temperature in alternating temperature chamber relative to the temperature in freezing chamber room will height,
Therefore, thickness of the design by the thickness d 1 of the first foaming layer of chill chamber side less than the first foaming layer of alternating temperature chamber side
D2, d2 are ensureing in refrigerator in the case of uniform temperature fields, to accelerate less than the thickness d 3 of the first foaming layer of freezing chamber side
The refrigerating speed of different chamber, reduces the loss of cooling flow in refrigerator, reduces energy consumption, improves the refrigeration effect of refrigerator
Rate.
In any of the above-described technical scheme, it is preferable that the quantity of chill chamber is two, two chill chambers side by side and
If；The quantity for freezing chamber is two, and two freezing chambers set side by side.
In the technical scheme, when chamber includes：When two chill chambers and two freezing chambers, two chill chambers are simultaneously
Arrange and set, two freezing chambers set side by side, because the temperature in chill chamber is high relative to the temperature in freezing chamber room,
Therefore, the thickness of first foaming layer of the design by the thickness d 1 of the first foaming layer of chill chamber side less than freezing chamber side
D3, in the case of uniform temperature fields in guarantee refrigerator, accelerates the refrigerating speed of different chamber in refrigerator, reduces refrigeration gas
The loss of stream, reduces energy consumption, improves the refrigerating efficiency of refrigerator.
In any of the above-described technical scheme, it is preferable that the first foaming layer is sent out for acrylonitrile-butadiene-styrene copolymer
Alveolar layer；Second foaming layer is acrylonitrile-butadiene-styrene copolymer foaming layer.
In the technical scheme, the first foaming layer is acrylonitrile-butadiene-styrene copolymer foaming layer, the second foaming
Layer is acrylonitrile-butadiene-styrene copolymer foaming layer so that the first foaming layer and the second foaming layer have good insulation
Effect, reduces the energy consumption of refrigerator, improves the refrigeration of refrigerator, meanwhile, the material has intensity higher high, good
It is toughness and plasticity, easily processed into type, and stable chemical performance, the common low cost of material.
Additional aspect of the invention and advantage will become obvious in following description section, or by practice of the invention
Recognize.
Brief description of the drawings
Of the invention above-mentioned and/or additional aspect and advantage 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 refrigerator in correlation technique；
Fig. 2 is the structural representation of the refrigerator of one embodiment of the invention；
Fig. 3 is the structural representation of the refrigerator of another embodiment of the present invention；
Fig. 4 is the structural representation of the refrigerator of another embodiment of the present invention；
Fig. 5 is the structural representation of the refrigerator of another embodiment of the present invention.
Wherein, the corresponding relation in Fig. 1 between reference and component names is：
1 ' refrigerator, 10 ' first foaming layers, 20 ' second foaming layers；
Corresponding relation in Fig. 2 to Fig. 5 between reference and component names is：
1 refrigerator, 10 housings, 20 first foaming layers, 30 second foaming layers, 40 chambers.
Specific embodiment
It is below in conjunction with the accompanying drawings and specific real in order to be more clearly understood that the above objects, features and advantages of the present invention
Mode is applied to be further described in detail the present invention.It should be noted that in the case where not conflicting, the implementation of the application
Feature in example and embodiment can be mutually combined.
Many 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 by described below
Specific embodiment limitation.
Refrigerator 1 described according to some embodiments of the invention is described referring to Fig. 2 to Fig. 5.
As shown in Figure 2 and Figure 5, the embodiment of first aspect present invention proposes a kind of refrigerator 1, including：Housing 10；First
Foaming layer 20, is arranged in housing 10, positioned at the side of housing 10；Second foaming layer 30, is arranged in housing 10, positioned at first
The opposite side of foaming layer 20；Wherein, according to the cooling circuit of refrigerator 1, the side that the first foaming layer 20 starts near cooling circuit,
The side that second foaming layer 30 terminates near cooling circuit；Thickness of the thickness of the first foaming layer 20 more than the second foaming layer 30.
The refrigerator 1 that the present invention is provided includes：Housing 10, the first foaming layer 20 and the second foaming layer 30.According to the cold of refrigerator 1
But loop, sets thickness and the position of the first foaming layer 20 and the second foaming layer 30, i.e. the foaming layer of different-thickness is arranged on ice
Not homonymy in the housing 10 of case 1, the side that the first larger foaming layer 20 of thickness starts near cooling circuit, thickness is less
The side that second foaming layer 30 terminates near cooling circuit so that in the housing 10 of refrigerator 1, the distance to adjacent two inwall is all equal
The temperature of wantonly 2 points (such as A and B, C and D) be consistent, i.e. the thermic load of opposite side is the same in casing, and then is realized
Uniform temperature fields in refrigerator 1, solve in correlation technique because depth of foam is identical so that cooling circuit not homonymy to adjacent
The all equal wantonly 2 temperature differences of the distance of two inwalls, increase the problem of energy consumption.Meanwhile, the design concept is novel, and design is closed
Reason and application easy to spread, drastically increase the operating efficiency of refrigerator 1, reduce production cost and energy consumption, improve product
Quality and Consumer's Experience.
In one embodiment of the invention, it is preferable that the thickness of the second foaming layer 30 and the thickness of the first foaming layer 20
Ratio range be 0.4 to 0.9.
In this embodiment, by rationally design the second foaming layer 30 thickness and the first foaming layer 20 thickness ratio
Scope is 0.4 to 0.9 so that the thermic load of the not homonymy in the housing 10 of refrigerator 1 where the foaming layer of different-thickness be it is the same,
That is, the temperature of distance all equal wantonly 2 points of adjacent two inwall to the casing of refrigerator 1 is consistent, and then is realized in refrigerator 1
Uniform temperature fields, improve the refrigeration of refrigerator 1, reduce energy consumption and production cost.
In one embodiment of the invention, it is preferable that as shown in Fig. 2 the thickness of the second foaming layer 30 and the first foaming
The ratio of the thickness of layer 20 is 0.8.
In this embodiment, the ratio of the thickness of the second foaming layer 30 and the thickness of the first foaming layer 20 is 0.8 so that no
The thermic load of the not homonymy in the housing 10 of refrigerator 1 where the foaming layer of stack pile is the same, i.e., to adjacent the two of the casing of refrigerator 1
The temperature of the distance of inwall all equal wantonly 2 points (such as A and B, C and D) is consistent, and then realizes that temperature field is equal in refrigerator 1
It is even, the refrigeration of refrigerator 1 is improve, reduce energy consumption and production cost.
In one embodiment of the invention, it is preferable that following at least one or its combination chamber is provided with housing 10
Room 40：Chill chamber 40, alternating temperature chamber 40, freezing chamber 40；Chamber 40 be located at the first foaming layer 20 and the second foaming layer 30 it
Between.
In this embodiment, chamber 40 is located between the first foaming layer 20 and the second foaming layer 30 so that in chamber 40 not
The thermic load of the not homonymy in the housing 10 of refrigerator 1 where the foaming layer of stack pile is the same, it is ensured that temperature field in chamber 40
Uniformly, refrigeration is effectively raised.
In one embodiment of the invention, it is preferable that as shown in figure 3, chamber 40 includes following at least two：Refrigeration chamber
Room 40, alternating temperature chamber 40, freezing chamber 40；Wherein, when chamber 40 is chill chamber 40 and alternating temperature chamber 40, alternating temperature chamber 40
Positioned at the lower section of chill chamber 40；And the thickness d 1 of the first foaming layer 20 of the side of chill chamber 40 is less than alternating temperature chamber 40 1
The thickness d 2 of the first foaming layer 20 of side.
In this embodiment, when chamber 40 is chill chamber 40 and alternating temperature chamber 40, due to the temperature in chill chamber 40
Degree is high relative to the temperature in alternating temperature chamber 40, therefore, design the thickness d 1 of the first foaming layer 20 of the side of chill chamber 40
Less than the thickness d 2 of the first foaming layer 20 of the side of alternating temperature chamber 40, ensureing in refrigerator 1 in the case of uniform temperature fields, to accelerate
The refrigerating speed of different chamber 40, reduces the loss of cooling flow in refrigerator 1, reduces energy consumption, improves the system of refrigerator 1
Cold efficiency.
In one embodiment of the invention, it is preferable that as shown in figure 3, when chamber 40 is chill chamber 40 and freezing chamber
During room 40, freezing chamber 40 is located at the lower section of chill chamber 40；And the thickness of the first foaming layer 20 of the side of chill chamber 40
Thickness ds 3 of the d1 less than the first foaming layer 20 of freezing chamber 40 side.
In this embodiment, when chamber 40 is chill chamber 40 and freezing chamber 40, due to the temperature in chill chamber 40
Spend and want height relative to the temperature in freezing chamber 40, therefore, design the thickness d 1 of the first foaming layer 20 of the side of chill chamber 40
Less than the thickness d 3 of the first foaming layer 20 of freezing chamber 40 side, ensureing in refrigerator 1 in the case of uniform temperature fields, to accelerate
The refrigerating speed of different chamber 40, reduces the loss of cooling flow in refrigerator 1, reduces energy consumption, improves the system of refrigerator 1
Cold efficiency.
In one embodiment of the invention, it is preferable that as shown in figure 3, when chamber 40 is alternating temperature chamber 40 and freezing chamber
During room 40, freezing chamber 40 is located at the lower section of alternating temperature chamber 40；And the thickness of the first foaming layer 20 of the side of alternating temperature chamber 40
Thickness ds 3 of the d2 less than the first foaming layer 20 of freezing chamber 40 side.
In this embodiment, when chamber 40 is alternating temperature chamber 40 and freezing chamber 40, due to the temperature in alternating temperature chamber 40
Spend and want height relative to the temperature in freezing chamber 40, therefore, design the thickness d 2 of the first foaming layer 20 of the side of alternating temperature chamber 40
Less than the thickness d 3 of the first foaming layer 20 of freezing chamber 40 side, ensureing in refrigerator 1 in the case of uniform temperature fields, to accelerate
The refrigerating speed of different chamber 40, reduces the loss of cooling flow in refrigerator 1, reduces energy consumption, improves the system of refrigerator 1
Cold efficiency.
In one embodiment of the invention, it is preferable that as shown in figure 4, when chamber 40 includes：Chill chamber 40, alternating temperature
When chamber 40, freezing chamber 40, alternating temperature chamber 40 is located at the lower section of chill chamber 40, and freezing chamber 40 is located at alternating temperature chamber 40
Lower section；Wherein, first foaming layer of the thickness d 1 of the first foaming layer 20 of the side of chill chamber 40 less than the side of alternating temperature chamber 40
20 thickness d 2, thickness ds 3 of the d2 less than the first foaming layer 20 of freezing chamber 40 side.
In this embodiment, when chamber 40 includes：When chill chamber 40, alternating temperature chamber 40, freezing chamber 40, due to refrigeration
Temperature in chamber 40 is high relative to the temperature in alternating temperature chamber 40, and the temperature in alternating temperature chamber 40 is relative to freezing chamber 40
Interior temperature is high, therefore, the thickness d 1 of the first foaming layer 20 of the side of chill chamber 40 is less than the side of alternating temperature chamber 40 by design
The first foaming layer 20 thickness d 2, d2 ensureing refrigerator 1 less than the thickness d 3 of the first foaming layer 20 of freezing chamber 40 side
In the case of interior uniform temperature fields, the refrigerating speed of different chamber 40 in refrigerator 1 is accelerated, reduces the loss of cooling flow,
Energy consumption is reduced, the refrigerating efficiency of refrigerator 1 is improve.
In one embodiment of the invention, it is preferable that as shown in figure 5, the quantity of chill chamber 40 is two, two cold
Chamber 40 is hidden to set side by side；The quantity for freezing chamber 40 is two, and two freezing chambers 40 set side by side.
In this embodiment, when chamber 40 includes：When two chill chambers 40 and two freezing chambers 40, two refrigeration chambers
Room 40 sets side by side, and two freezing chambers 40 set side by side, because the temperature in chill chamber 40 is relative in freezing chamber 40
Temperature will height, therefore, design is by the thickness d 1 of the first foaming layer 20 of the side of chill chamber 40 less than freezing chamber 40 side
The thickness d 3 of the first foaming layer 20, in the case of uniform temperature fields in guarantee refrigerator 1, accelerates different chamber 40 in refrigerator 1
Refrigerating speed, reduce the loss of cooling flow, reduce energy consumption, improve the refrigerating efficiency of refrigerator 1.
In one embodiment of the invention, it is preferable that the first foaming layer 20 is acrylonitrile-butadiene-styrene (ABS) copolymerization
Thing foaming layer；Second foaming layer 30 is acrylonitrile-butadiene-styrene copolymer foaming layer.
In this embodiment, the first foaming layer 20 is acrylonitrile-butadiene-styrene copolymer foaming layer, the second foaming
Layer 30 is acrylonitrile-butadiene-styrene copolymer foaming layer so that the first foaming layer 20 and the second foaming layer 30 have good
Heat insulation effect, reduce the energy consumption of refrigerator 1, improve the refrigeration of refrigerator 1, meanwhile, the material have intensity higher
It is high, good toughness and plasticity, easily processed into type, and stable chemical performance, the common low cost of material.
In specific embodiment, when only one of which chamber 40 in refrigerator 1, the chamber 40 can be chill chamber 40 or alternating temperature chamber
Room 40 or freezing chamber 40.
Can be to be not limited to that there is a chamber 40, two in the refrigerator 1 cited by any of the above-described embodiment
Chamber 40 of chamber 40, four of chamber 40, three etc..
In the present invention, term " multiple " then refers to two or more, unless otherwise clearly restriction.Term " peace
The term such as dress ", " connected ", " connection ", " fixation " all should be interpreted broadly, for example, " connection " can be fixedly connected, it is also possible to
It is to be detachably connected, or is integrally connected；" connected " can be joined directly together, it is also possible to be indirectly connected to by intermediary.It is right
For one of ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be as the case may be understood.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that the specific features, structure, material or the feature that are described with reference to the embodiment or example are contained in of the invention at least one real
In applying example or example.In this manual, the schematic representation to above-mentioned term is not necessarily referring to identical embodiment or reality
Example.And, the specific features of description, structure, material or feature can in one or more any embodiments or example with
Suitable mode is combined.
The preferred embodiments of the present invention are the foregoing is only, is not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is 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 (10)
1. a kind of refrigerator, it is characterised in that including：
Housing；
First foaming layer, is arranged in the housing, positioned at the side of the housing；
Second foaming layer, is arranged in the housing, positioned at the opposite side of first foaming layer；
Wherein, according to the cooling circuit of refrigerator, the side that first foaming layer starts near the cooling circuit, described second
The side that foaming layer terminates near the cooling circuit；
Thickness of the thickness of first foaming layer more than second foaming layer.
2. refrigerator according to claim 1, it is characterised in that
The thickness of second foaming layer is 0.4 to 0.9 with the ratio range of the thickness of first foaming layer.
3. refrigerator according to claim 1, it is characterised in that
The thickness of second foaming layer is 0.8 with the ratio of the thickness of first foaming layer.
4. refrigerator according to any one of claim 1 to 3, it is characterised in that also include：
Following at least one or its combination chamber is provided with the housing：Chill chamber, alternating temperature chamber, freezing chamber；Institute
Chamber is stated to be located between first foaming layer and second foaming layer.
5. refrigerator according to claim 4, it is characterised in that
The chamber includes following at least two：Chill chamber, alternating temperature chamber, freezing chamber；
Wherein, when the chamber is chill chamber and alternating temperature chamber, the alternating temperature chamber is located at the lower section of the chill chamber；
And
Thickness of the thickness d 1 of the first foaming layer of the chill chamber side less than the first foaming layer of the alternating temperature chamber side
Degree d2.
6. refrigerator according to claim 5, it is characterised in that
When the chamber is chill chamber and freezing chamber, the freezing chamber is located at the lower section of the chill chamber；And
Thickness of the thickness d 1 of the first foaming layer of the chill chamber side less than the first foaming layer of the freezing chamber side
Degree d3.
7. refrigerator according to claim 5, it is characterised in that
When the chamber is alternating temperature chamber and freezing chamber, the freezing chamber is located at the lower section of the alternating temperature chamber；And
Thickness of the thickness d 2 of the first foaming layer of the alternating temperature chamber side less than the first foaming layer of the freezing chamber side
Degree d3.
8. refrigerator according to claim 4, it is characterised in that
When the chamber includes：When chill chamber, alternating temperature chamber, freezing chamber, the alternating temperature chamber is located at the chill chamber
Lower section, the freezing chamber be located at the alternating temperature chamber lower section；
Wherein, first foaming layer of the thickness d 1 of the first foaming layer of the chill chamber side less than the alternating temperature chamber side
Thickness d 2, thickness ds 3 of the d2 less than the first foaming layer of the freezing chamber side.
9. refrigerator according to claim 6, it is characterised in that
The quantity of the chill chamber is two, and two chill chambers set side by side；
The quantity of the freezing chamber is two, and two freezing chambers set side by side.
10. refrigerator according to any one of claim 1 to 3, it is characterised in that
First foaming layer is acrylonitrile-butadiene-styrene copolymer foaming layer；
Second foaming layer is acrylonitrile-butadiene-styrene copolymer foaming layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710079008.5A CN106871540A (en) | 2017-02-14 | 2017-02-14 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710079008.5A CN106871540A (en) | 2017-02-14 | 2017-02-14 | Refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106871540A true CN106871540A (en) | 2017-06-20 |
Family
ID=59166182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710079008.5A Pending CN106871540A (en) | 2017-02-14 | 2017-02-14 | Refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106871540A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000039255A (en) * | 1998-07-27 | 2000-02-08 | Hitachi Ltd | Refrigerator |
| CN1948872A (en) * | 2005-10-13 | 2007-04-18 | 三洋电机株式会社 | Low temperature refrigerator manufacturing method and low temperature refrigerator |
| CN200952862Y (en) * | 2006-09-27 | 2007-09-26 | 合肥华凌股份有限公司 | Even temperature vertical refrigerator |
| CN201651674U (en) * | 2009-10-27 | 2010-11-24 | 滁州银兴电气有限公司 | Vacuum insulation panel with zones with different thicknesses |
| CN105135804A (en) * | 2014-06-02 | 2015-12-09 | 株式会社东芝 | Refrigerator |
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2017
- 2017-02-14 CN CN201710079008.5A patent/CN106871540A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2000039255A (en) * | 1998-07-27 | 2000-02-08 | Hitachi Ltd | Refrigerator |
| CN1948872A (en) * | 2005-10-13 | 2007-04-18 | 三洋电机株式会社 | Low temperature refrigerator manufacturing method and low temperature refrigerator |
| CN200952862Y (en) * | 2006-09-27 | 2007-09-26 | 合肥华凌股份有限公司 | Even temperature vertical refrigerator |
| CN201651674U (en) * | 2009-10-27 | 2010-11-24 | 滁州银兴电气有限公司 | Vacuum insulation panel with zones with different thicknesses |
| CN105135804A (en) * | 2014-06-02 | 2015-12-09 | 株式会社东芝 | Refrigerator |
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Application publication date: 20170620 |