CN103471316A - Refrigerator with mixed evaporator - Google Patents

Refrigerator with mixed evaporator Download PDF

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Publication number
CN103471316A
CN103471316A CN201310465105XA CN201310465105A CN103471316A CN 103471316 A CN103471316 A CN 103471316A CN 201310465105X A CN201310465105X A CN 201310465105XA CN 201310465105 A CN201310465105 A CN 201310465105A CN 103471316 A CN103471316 A CN 103471316A
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China
Prior art keywords
evaporator
refrigerator
mixing
roll
plate pipe
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CN201310465105XA
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Chinese (zh)
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CN103471316B (en
Inventor
章春志
张华伟
王蓉
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Hefei Hualing Co Ltd
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Hefei Hualing Co Ltd
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Priority to CN201310465105.XA priority Critical patent/CN103471316B/en
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Abstract

The invention discloses a refrigerator with a mixed evaporator. The refrigerator with the mixed evaporator comprises a refrigerator body and the mixed evaporator. A plurality of chambers are arranged in the refrigerator body. The mixed evaporator is formed by connecting a plurality of sub evaporator bodies in series which are arranged at intervals in the vertical direction. The sub evaporator bodies comprise at least two kinds of thread pipe evaporator bodies, roll-band evaporator bodies and plate pipe evaporator bodies. The mixed evaporator is arranged in the refrigerator body. According to the refrigerator with the mixed evaporator, the roll-band evaporator bodies and the plate pipe evaporator bodies can exert the refrigerating function, when the refrigerator is used, the space of the refrigerator body can be optimized, and the roll-band evaporator bodies and the plate pipe evaporator bodies have the advantages of being convenient to defrost and clean. According to the refrigerator, the evaporators of different structures can be fully utilized to exert respective advantages on the same refrigerator, and the refrigerator is more reasonable in structure and better in refrigerating effect and using experience.

Description

Refrigerator with mixing evaporator
Technical field
The present invention relates to the home appliance technical field, more specifically, relate to a kind of refrigerator with mixing evaporator.
Background technology
In correlation technique, the evaporimeter of mechanical refrigeration refrigerator inside adopts a certain structure in wire-tube evaporator, plate pipe evaporator or roll-bond evaporator, cause the structure of evaporimeter of refrigerator more single, only use the refrigerator of wire-tube evaporator to have following shortcoming: one, wire-tube evaporator in refrigerator is generally understood horizontal positioned, can cause segment space to be forced to separate, affect experience, likely cause the narrow sense in space.Its two, be equipped with the refrigerator of wire-tube evaporator, when carrying out artificial defrost operation, the ice slag can fall into lower floor's wire-tube evaporator, clean inconvenience, the defrost time can be expended for a long time because of a lot of ice tongs between the steel wire of fiber tube.
Summary of the invention
The present invention is intended at least solve one of technical problem existed in prior art.For this reason, one object of the present invention is to propose a kind of refrigerator with mixing evaporator easy to use, rational in infrastructure.
The refrigerator with mixing evaporator according to the embodiment of the present invention comprises: casing has a plurality of chambers in described casing; Mixing evaporator, described mixing evaporator is formed by isolated a plurality of sub-evaporator series vertically, described a plurality of sub-evaporimeter comprises at least two kinds in wire-tube evaporator, roll-bond evaporator, plate pipe evaporator, and described mixing evaporator is located in described casing.
The refrigerator with mixing evaporator according to the embodiment of the present invention, the mixing evaporator of the casing of refrigerator adopts a plurality of wire-tube evaporators that comprise, the sub-evaporator series of at least two kinds in roll-bond evaporator and plate pipe evaporator forms, wherein roll-bond evaporator and plate pipe evaporator not only can be brought into play refrigeration, can optimize the space of casing in use, and both have defrosting convenient, the advantage of clean facility etc., refrigerator can take full advantage of the evaporimeter of different structure in same refrigerator performance advantage separately, the more reasonable structure of refrigerator, refrigeration is better, the experience of using is better.
In addition, there is according to an embodiment of the invention the refrigerator of mixing evaporator, also there is following additional technical feature:
According to one embodiment of present invention, described a plurality of sub-evaporimeter welding combination.
According to one embodiment of present invention, all corresponding sub-evaporimeter in each described chamber.
According to one embodiment of present invention, there is thermal-insulation baffle plate between described chamber.
According to one embodiment of present invention, it is indoor that described mixing evaporator is located at one of them of described casing.
According to one embodiment of present invention, described roll-bond evaporator or plate pipe evaporator tilt or at right angle setting.
According to one embodiment of present invention, described mixing evaporator comprises at least one wire-tube evaporator and at least one plate pipe evaporator.
According to one embodiment of present invention, described mixing evaporator comprises two wire-tube evaporators and a plate pipe evaporator.
According to one embodiment of present invention, described mixing evaporator comprises at least one wire-tube evaporator and at least one roll-bond evaporator.
According to one embodiment of present invention, described mixing evaporator comprises at least one plate pipe evaporator and at least one roll-bond evaporator.
Additional aspect of the present invention and advantage part in the following description provide, and part will become obviously from the following description, or recognize by practice of the present invention.
The accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage are from obviously and easily understanding becoming the description of embodiment in conjunction with following accompanying drawing, wherein:
Fig. 1 is the structural representation according to the refrigerator with mixing evaporator of the embodiment of the present invention.
Reference numeral:
1: refrigerator;
10: casing; 11: a chamber; 12: thermal-insulation baffle plate
20: wire-tube evaporator;
30: roll-bond evaporator;
40: plate pipe evaporator.
The specific embodiment
Below describe embodiments of the invention in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label means same or similar element or the element with identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, only for explaining the present invention, and can not be interpreted as limitation of the present invention.
In description of the invention, it will be appreciated that, term " vertically ", " laterally ", " on ", orientation or the position relationship of the indications such as D score, 'fornt', 'back', " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward " be based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, rather than indicate or imply that the device of indication or element must have specific orientation, construct and operation with specific orientation, therefore can not be interpreted as limitation of the present invention.
In description of the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be done broad understanding, for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be also to be electrically connected to; Can be directly to be connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand above-mentioned term concrete meaning in the present invention.
Disclosing hereinafter provides many different embodiment or example to be used for realizing different structure of the present invention.Of the present invention open in order to simplify, hereinafter parts and the setting of specific examples are described.Certainly, they are only example, and purpose does not lie in restriction the present invention.In addition, the present invention can be in different examples repeat reference numerals and/or letter.This repetition is in order to simplify and purpose clearly, itself do not indicate the relation between discussed various embodiment and/or setting.In addition, the various specific technique the invention provides and the example of material, but those of ordinary skills can recognize the property of can be applicable to of other techniques and/or the use of other materials.
Specifically describe the refrigerator with mixing evaporator 1 according to the embodiment of the present invention below in conjunction with accompanying drawing.
As shown in Figure 1, the refrigerator with mixing evaporator 1 according to the embodiment of the present invention comprises: casing 10 and mixing evaporator.Particularly, there are a plurality of chambers 11 in casing 10, mixing evaporator is formed by isolated a plurality of sub-evaporator series vertically, and a plurality of sub-evaporimeters comprise at least two kinds in wire-tube evaporator 20, roll-bond evaporator 30, plate pipe evaporator 40, and mixing evaporator is located in casing 10.
Thus, the refrigerator with mixing evaporator 1 according to the embodiment of the present invention, mixing evaporator in the casing 10 of refrigerator 1 adopts a plurality of wire-tube evaporators 20 that comprise, the sub-evaporator series of at least two kinds in roll-bond evaporator 30 and plate pipe evaporator 40 forms, wherein roll-bond evaporator 30 and plate pipe evaporator 40 not only can be brought into play refrigeration, can optimize the space of casing in use, and both have defrosting convenient, the advantage of clean facility etc., refrigerator 1 can take full advantage of the evaporimeter of different structure in same refrigerator 1 performance advantage separately, the structure of refrigerator 1 can be more reasonable, refrigeration is better, the experience of using is better.
Usually refrigerator 1 all has refrigeration system, the link of evaporimeter in refrigeration system, and refrigeration system is a loop, cold-producing medium circulates in the refrigeration system loop, a series of state variation can occur in cold-producing medium, with the external world, carry out exchange heat, play the effect of cooling.A plurality of sub-evaporimeters are when forming loop, and the connected mode of each sub-evaporimeter is not particularly limited.
Alternatively, according to one embodiment of present invention, a plurality of sub-evaporimeter welding combinations.Thus, a plurality of sub-evaporimeters are combined by soldering group, and series connection forms mixing evaporator, and the pipeline of each sub-evaporimeter communicates, and can make refrigeration system become a complete loop, and refrigerator 1 can be realized refrigerating function.
The casing 10 of refrigerator 1 is divided into a plurality of chambers 11, and the setting of each of mixing evaporator evaporimeter in each chamber 11 of casing 10 is not specifically limited, and it can rationally arrange according to the refrigeration demand of refrigerator 1 and the arrangement space of casing 10.
Alternatively, in some embodiments of the invention, each all corresponding sub-evaporimeter in chamber 11.Thus, different refrigeration demand can be realized in each chamber 11, and sub-evaporimeter of use of chamber 11 correspondences between different, the problem of can avoid occur freezing, local temperature is too low etc., thereby the refrigerating function of refrigerator 1 is various, good refrigeration effect, the user can easily use refrigerator 1.
Further, according to one embodiment of present invention, there is thermal-insulation baffle plate 12 between a chamber 11.Thus, between each chamber 11, thermal-insulation baffle plate 12 is set, the cold air of each chamber 11 can not mix mutually, each chamber 11 can keep different cryogenic temperatures, and thermal-insulation baffle plate 12 can reduce heat diffusion, cold air runs off, the refrigeration of refrigerator 1 is better, and refrigerator 1 will be more energy-conservation.
Alternatively, in other embodiment of the present invention, mixing evaporator is located in one of them chamber 11 of casing 10.
Particularly, for example, mixing evaporator can be located in a refrigerating chamber of casing 10.By wire-tube evaporator 20, roll-bond evaporator 30 or plate pipe evaporator 40, wherein one or two in both forms this mixing evaporator.
Refrigerator 1 can also comprise metallic plate.Wire-tube evaporator 20 is positioned at the top of metallic plate, and metallic plate can be arranged in the bottom of in roll-bond evaporator 30 or plate pipe evaporator 40, and such refrigerating chamber is separated into chamber 11 between upper and lower two.Because metallic plate has thermal conductivity, roll-bond evaporator 30 or plate pipe evaporator 40 a small amount of cold can be passed to roll-bond evaporator 30 or plate pipe evaporator 40 belows between chamber 11.Between this below, chamber 11 is because cold is less, so temperature is slightly higher than chamber between top 11, can make refrigerating chamber and use.Like this, by mixing evaporator is set in refrigerating chamber, make in refrigerating chamber to have refrigeration and freezing function, refrigerator 1 can be realized different refrigeration demand, and the space of refrigerator 1 can be optimized preferably simultaneously, and refrigerator 1 can obtain larger usage space.
Therefore can use mixing evaporator to realize the space optimization of refrigerating chamber is arranged, reach and in a refrigerating chamber, different spaces is set and reaches different cryogenic temperatures, with for placing different article.For the person of ordinary skill of the art, the structure of the configuration of the space of refrigerator 1 refrigerating chamber and roll-bond evaporator 30 and plate pipe evaporator 40 and principle are easily understand and easily obtain, and are therefore no longer repeated.
Roll-bond evaporator 30 or plate pipe evaporator 40 be located at refrigerator 1 between in chamber 11, both are not particularly limited at the structure arrangement of a chamber 11, alternatively, according to one embodiment of present invention, roll-bond evaporator 30 or plate pipe evaporator 40 tilt or at right angle settings.Wire-tube evaporator 20 is that level is installed in chamber 11 between refrigerator 1, and roll-bond evaporator 30 or plate pipe evaporator 40 tilt or at right angle setting, can avoid wire-tube evaporator 20 levels to install causes segment space to be separated by force, between refrigerator 1,11Nei space in chamber is enlarged, and avoids space divided.
At least two kind evaporimeters of mixing evaporator in wire-tube evaporator 20, roll-bond evaporator 30, plate pipe evaporator 40 form, therefore the combination of mixing evaporator has a variety of combinations, alternatively, according to one embodiment of present invention, mixing evaporator comprises at least one wire-tube evaporator 20 and at least one plate pipe evaporator 40.Particularly, wire-tube evaporator 20 has advantages of cheap for manufacturing cost and easy processing etc., and refrigerator 1 is used wire-tube evaporator 20 can realize corresponding refrigerating function.As shown in Figure 1, wire-tube evaporator 20 can be located to the upper strata of plate pipe evaporator 40, thus, when wire-tube evaporator 20 is defrosted, the plate pipe evaporator 40 of lower floor can be collected the defrosting water of the wire-tube evaporator 20 defrosts generations on upper strata, avoid defrosting water pollute refrigerator 1 between chamber 11, can be more convenient when refrigerator 1 is cleared up, refrigerator 1 also keeps clean than being easier to, and according to some embodiments of the present invention, plate pipe evaporator 40 can carry out vertically or the placement of tilting, the space configuration that can optimize refrigerator 1 is used in the mixing of wire-tube evaporator 20 and plate pipe evaporator 40.
Further, the combination of mixing evaporator has other modes, and alternatively, according to one embodiment of present invention, mixing evaporator comprises two wire-tube evaporators 20 and a plate pipe evaporator 40.Thus, mixing evaporator comprises two wire-tube evaporators 20, the use of two evaporimeters can improve the refrigeration of refrigerator 1, can make the cryogenic temperature of refrigerator 1 lower, and plate pipe evaporator 40 can make the defrosting work of refrigerator 1 become simply, it is clean that refrigerator 1 also easily keeps, and is combined to form mixing evaporator about plate pipe evaporator 40 and wire-tube evaporator 20 and makes the easier principle of refrigerator 1 defrosting, and the principle that the space that can optimize refrigerator 1 configures is similar to the above embodiments, therefore repeats no more.
Further, mixing evaporator can also combine as follows, and alternatively, according to one embodiment of present invention, mixing evaporator comprises at least one wire-tube evaporator 20 and at least one roll-bond evaporator 30.Thus, roll-bond evaporator 30 is located at the lower floor of wire-tube evaporator 20, also can offer convenience for the defrosting work of refrigerator 1, and the space that can optimize refrigerator 1 configures, use at least one wire-tube evaporator 20 can reach lower cryogenic temperature, the advantage of its defrosting and principle, optimization refrigerator 1 space configuration and to reach the principle of lower cryogenic temperature similar with above-mentioned embodiment, therefore also repeat no more.
The combination of mixing evaporator is diversified, optional, and according to one embodiment of present invention, mixing evaporator comprises at least one plate pipe evaporator 40 and at least one roll-bond evaporator 30.Thus, the combination of the mixing evaporator of the embodiment of the present invention only comprises plate pipe evaporator 40 and roll-bond evaporator 30, defrosting difficulty, the horizontal positioned that can greatly avoid wire-tube evaporator 20 to produce affects the problem of refrigerator 1 usage space etc., and the performance of refrigerator 1 is better, and experience is outstanding.
Generally speaking, the refrigerator with mixing evaporator 1 according to the embodiment of the present invention, the mixing evaporator of the casing 10 of refrigerator 1 adopts a plurality of in wire-tube evaporator 20, roll-bond evaporator 30 and plate pipe evaporator 40 at least two kinds, the evaporimeter that can take full advantage of different structure of refrigerator 1 is in same refrigerator 1 performance advantage separately, the structure of refrigerator 1 can be more reasonable, refrigeration is better, and the experience meeting of use is better.
Be all known for those of ordinary skills according to other formations and the operation of the refrigerator 1 of the embodiment of the present invention, be not described in detail here.
In the description of this specification, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present invention or example in conjunction with specific features, structure, material or the characteristics of this embodiment or example description.In this manual, the schematic statement of above-mentioned term not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or characteristics can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiments of the invention, those having ordinary skill in the art will appreciate that: in the situation that do not break away from principle of the present invention and aim can be carried out multiple variation, modification, replacement and modification to these embodiment, scope of the present invention is limited by claim and equivalent thereof.

Claims (10)

1. the refrigerator with mixing evaporator, is characterized in that, comprising:
Casing, have a plurality of chambers in described casing;
Mixing evaporator, described mixing evaporator is formed by isolated a plurality of sub-evaporator series vertically, described a plurality of sub-evaporimeter comprises at least two kinds in wire-tube evaporator, roll-bond evaporator, plate pipe evaporator, and described mixing evaporator is located in described casing.
2. the refrigerator with mixing evaporator according to claim 1, is characterized in that, described a plurality of sub-evaporimeter welding combinations.
3. the refrigerator with mixing evaporator according to claim 1, is characterized in that, all corresponding sub-evaporimeter in each described chamber.
4. the refrigerator with mixing evaporator according to claim 3, is characterized in that, between described chamber, has thermal-insulation baffle plate.
5. the refrigerator with mixing evaporator according to claim 1, is characterized in that, it is indoor that described mixing evaporator is located at one of them of described casing.
6. the refrigerator with mixing evaporator according to claim 1, is characterized in that, described roll-bond evaporator or plate pipe evaporator tilt or at right angle setting.
7. according to the described refrigerator with mixing evaporator of any one in claim 1-6, it is characterized in that, described mixing evaporator comprises at least one wire-tube evaporator and at least one plate pipe evaporator.
8. the refrigerator with mixing evaporator according to claim 7, is characterized in that, described mixing evaporator comprises two wire-tube evaporators and a plate pipe evaporator.
9. according to the described refrigerator with mixing evaporator of any one in claim 1-7, it is characterized in that, described mixing evaporator comprises at least one wire-tube evaporator and at least one roll-bond evaporator.
10. according to the described refrigerator with mixing evaporator of any one in claim 1-6, described mixing evaporator comprises at least one plate pipe evaporator and at least one roll-bond evaporator.
CN201310465105.XA 2013-09-30 2013-09-30 There is the refrigerator of mixing evaporator Active CN103471316B (en)

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CN103471316B CN103471316B (en) 2016-01-13

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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3135316A (en) * 1960-09-02 1964-06-02 Foster Refrigerator Corp Convertible heating and cooling food storage cabinet
EP0334414A2 (en) * 1988-03-07 1989-09-27 Whirlpool International B.V. Modular refrigerator
GB2225630A (en) * 1988-11-08 1990-06-06 Fagor S Coop Ltda Improvements introduced in a combined refrigerator-freezer with three independent compartments
CN1281137A (en) * 1999-07-16 2001-01-24 松下冷机株式会社 Refrigerator
CN2491788Y (en) * 2001-10-15 2002-05-15 伊莱克斯电器(南京)有限公司 Directly cooling refrigerator set with multiple temp/variable temp zone in same chamber
CN2602325Y (en) * 2003-01-07 2004-02-04 海尔集团公司 Multi-temp section direct freezing refrigerator
CN2739539Y (en) * 2004-09-21 2005-11-09 苏州三星电子有限公司 Wire-plat-tube combined evaporator
CN1934399A (en) * 2004-03-26 2007-03-21 Bsh博世和西门子家用器具有限公司 Refrigeration device comprising two storage compartments
CN201569219U (en) * 2009-12-15 2010-09-01 海信容声(广东)冰箱有限公司 Combined evaporator
CN201926213U (en) * 2011-01-24 2011-08-10 合肥美菱股份有限公司 Combined type evaporator for refrigerator
CN203501562U (en) * 2013-09-30 2014-03-26 合肥华凌股份有限公司 Refrigerator with mixed evaporator

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3135316A (en) * 1960-09-02 1964-06-02 Foster Refrigerator Corp Convertible heating and cooling food storage cabinet
EP0334414A2 (en) * 1988-03-07 1989-09-27 Whirlpool International B.V. Modular refrigerator
GB2225630A (en) * 1988-11-08 1990-06-06 Fagor S Coop Ltda Improvements introduced in a combined refrigerator-freezer with three independent compartments
CN1281137A (en) * 1999-07-16 2001-01-24 松下冷机株式会社 Refrigerator
CN2491788Y (en) * 2001-10-15 2002-05-15 伊莱克斯电器(南京)有限公司 Directly cooling refrigerator set with multiple temp/variable temp zone in same chamber
CN2602325Y (en) * 2003-01-07 2004-02-04 海尔集团公司 Multi-temp section direct freezing refrigerator
CN1934399A (en) * 2004-03-26 2007-03-21 Bsh博世和西门子家用器具有限公司 Refrigeration device comprising two storage compartments
CN2739539Y (en) * 2004-09-21 2005-11-09 苏州三星电子有限公司 Wire-plat-tube combined evaporator
CN201569219U (en) * 2009-12-15 2010-09-01 海信容声(广东)冰箱有限公司 Combined evaporator
CN201926213U (en) * 2011-01-24 2011-08-10 合肥美菱股份有限公司 Combined type evaporator for refrigerator
CN203501562U (en) * 2013-09-30 2014-03-26 合肥华凌股份有限公司 Refrigerator with mixed evaporator

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