CN102419043A - Cold accumulation component, drawer component and refrigerator - Google Patents
Cold accumulation component, drawer component and refrigerator Download PDFInfo
- Publication number
- CN102419043A CN102419043A CN2011103987952A CN201110398795A CN102419043A CN 102419043 A CN102419043 A CN 102419043A CN 2011103987952 A CN2011103987952 A CN 2011103987952A CN 201110398795 A CN201110398795 A CN 201110398795A CN 102419043 A CN102419043 A CN 102419043A
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- cold
- storage assembly
- base plate
- drawer
- top board
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Abstract
The invention discloses a cold accumulation component, a drawer component with the cold accumulation component and a refrigerator with the drawer component. The cold accumulation component comprises a box body and cold accumulation liquid, wherein the box body comprises a body and a plurality of support plates; the body comprises a top plate, a bottom plate and side plates; the side plates are connected with the edges of the top plate and the bottom plate to form an accommodation chamber; the plurality of support plates are distributed at intervals along a horizontal direction in the body, and each support plate is connected with the top plate and the bottom plate along a vertical direction; and the accommodation chamber of the body is filled with the cold accumulation liquid. According to the cold accumulation component in the embodiment of the invention, a great amount of cold is accumulated by making the cold accumulation liquid usually in a solid-phase state, so that meat products can be quickly refrigerated and quick refrigeration and freshness retaining functions can be realized.
Description
Technical field
The present invention relates to field of domestic appliances manufacture technology, the refrigerator that particularly relate to a kind of cold-storage assembly, has the drawer appliance of this cold-storage assembly and have this drawer appliance.
Background technology
When meat is preserved at low temperature, if in cooling procedure, can pass through-1 ℃～-5 ℃ ice crystal generation band fast, then can significantly reduce the destruction of moisture crystallization to the meat cell, nutritional labeling obtains maximum reservation.Therefore increasingly high to the Capability Requirement of refrigerator quick-frozen for the meat cooling.Show that after deliberation the ice crystal through-1 ℃～-5 ℃ generates the nutritional labeling that band can effectively be protected meat in 30 minutes when the chilled meat based food, the fresh-keeping effect of short more food of time is good more.Therefore refrigeration plant producer is all at the various novel quick cooler structures of exploitation, to reach the purpose of the cold fresh-keeping meat product of speed.
The disclosed a kind of combined type quick-frozen drawer of prior art, it establishes a room holding of drawer on thing plate, be coated with movably metal quick-frozen plate on it, through drawer is separated with firm and hard the executing of metal quick-frozen, forms a kind of combined type quick-frozen drawer.Its cooling velocity was limited by the refrigerating capacity of refrigerator when this technology was cooled off at food, can't cool off food fast, and its ice crystal through-1 ℃～-5 ℃ generates is with cool time greater than more than 30 minutes.
Prior art discloses a kind of thawing rapidly and freezing plate, and the material that the one of which heat conductivility is good is processed plate body, the fin that the plate body bottom surface has a plurality of intervals to be provided with.This quick-frozen plate that thaws rapidly exists complex structure, versatility difference and the high defective of manufacturing cost, the quick-frozen requirement of going cooling velocity also not reach simultaneously 30 minutes far away.
Prior art discloses the drawer that a kind of refrigerator has cool storage function, and the function of this drawer is merely the stand-by time when prolonging the refrigerator power failure, and energy savings can't be carried out quick-frozen to meat product, reaches the cold fresh-keeping purpose of speed.
Prior art discloses a kind of cold storage type refrigerator drawer, this drawer design complex structure, and Volume Changes is to the destruction problem of cold storage box in the time of can't solving phase transformation phase change cold-storage fluid phase change, and cooling velocity still can't reach the best requirement of meat quick-freezing fresh-keeping.
Summary of the invention
The present invention is intended to one of solve the problems of the technologies described above at least.
For this reason, one object of the present invention is to propose a kind of cold-storage assembly that can the snap frozen meat product have reached the quick-freezing fresh-keeping function.
Another object of the present invention is to propose a kind of drawer appliance with this cold-storage assembly.
Another purpose of the present invention is to propose a kind of refrigerator with above-mentioned drawer appliance.
Cold-storage assembly according to first aspect present invention embodiment; Comprise: box body; Said box body comprises body and a plurality of gripper shoe; Said body comprises top board, base plate and the side plate that links to each other with the edge of said top board and base plate respectively to form accommodating chamber, and said a plurality of gripper shoes link to each other with base plate with said top board respectively along left and right directions separation and each gripper shoe in said body along the vertical direction; With cold-storage liquid, said cold-storage liquid is full of the accommodating chamber of said body.
According to the cold-storage assembly of the embodiment of the invention, often be in solid state shape to accumulate great amount of cold through making cold-storage liquid, can reach the quick-freezing fresh-keeping function for the snap frozen meat product thus.
In addition, cold-storage assembly according to the above embodiment of the present invention can also have following additional technical characterictic:
Cold-storage assembly according to an embodiment of the invention, said box body are cardinal principle cuboid box body.
Advantageously, cold-storage assembly according to an embodiment of the invention, said top board, base plate, side plate and gripper shoe are aluminium sheet or aluminium alloy plate.
Further, cold-storage assembly according to an embodiment of the invention all is formed with a plurality of depressions and/or convexity on said top board and the base plate.
Further, cold-storage assembly according to an embodiment of the invention, said top board and base plate through punching press to form a plurality of depressions and/or convexity.
Further, cold-storage assembly according to an embodiment of the invention, said top board, base plate, side plate and gripper shoe are through being weldingly connected.
Cold-storage assembly according to an embodiment of the invention, the phase transition temperature of said cold-storage liquid are-1 ℃～-20 ℃.
Advantageously, cold-storage assembly according to an embodiment of the invention, the phase transition temperature of said cold-storage liquid is-16 ℃～-18 ℃.
Drawer appliance according to second aspect present invention embodiment comprises: drawer; With according to the described cold-storage assembly of first aspect present invention embodiment, said cold-storage assembly is located on the base plate of said drawer.
Refrigerator according to third aspect present invention embodiment comprises: casing is limited with a chamber in the said casing; The door body, said door body is pivotably mounted on the said casing to open and close said chamber; With drawer appliance according to second aspect embodiment, said drawer appliance can extract out and can be located at with pushing said indoor.
Refrigerator according to an embodiment of the invention, said chamber is freezing compartment.
Advantageously, refrigerator according to an embodiment of the invention, said drawer appliance is located on the evaporimeter of said freezing compartment.
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 through practice of the present invention.
Description of drawings
Above-mentioned and/or additional aspect of the present invention and advantage obviously with are easily understood becoming the description of embodiment from combining figs, wherein:
Fig. 1 is the sketch map of cold-storage assembly according to an embodiment of the invention;
Fig. 2 is the local enlarged diagram of Fig. 1;
Fig. 3 is the sketch map of cold-storage assembly according to still another embodiment of the invention;
Fig. 4 is the sketch map of drawer appliance according to an embodiment of the invention; With
Fig. 5 is the sketch map of refrigerator according to an embodiment of the invention.
The specific embodiment
Describe embodiments of the invention below in detail, the example of said embodiment is shown in the drawings, and wherein identical from start to finish or similar label is represented identical or similar elements or the element with identical or similar functions.Be exemplary through the embodiment that is described with reference to the drawings below, only be used to explain the present invention, and can not be interpreted as limitation of the present invention.
In description of the invention; It will be appreciated that; The orientation of indications such as term " " center ", " vertically ", " laterally ", " on ", D score, " preceding ", " back ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward " or position relation are for based on orientation shown in the drawings or position relation; only be to describe with simplifying for the ease of describing the present invention; rather than the device or the element of indication or hint indication must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.
In addition, term " first ", " second " only are used to describe purpose, and can not be interpreted as indication or hint relative importance.
In description of the invention, need to prove that only if clear and definite regulation and qualification are arranged in addition, term " installation ", " linking to each other ", " connection " should be done broad understanding, for example, can be to be fixedly connected, connect integratedly, also can be to removably connect; Can be mechanical connection or electrical connection, also can be the connection of two element internals; Can be directly to link to each other, also can link to each other indirectly, for those of ordinary skill in the art, can understand the concrete implication of above-mentioned term as the case may be through intermediary.
Describe cold-storage assembly 10 in detail with reference to accompanying drawing below according to the embodiment of the invention.
Shown in Fig. 1-3, the cold-storage assembly 10 according to the embodiment of the invention comprises: box body 101 and cold-storage liquid 102.
To particularly, box body 101 comprises body and a plurality of gripper shoe.Said body comprises that top board 1011, base plate 1012 and the side plate 1013 that links to each other with the edge of top board 1011 and base plate 1012 respectively are to form accommodating chamber.A plurality of gripper shoes 1014 in said body along left and right directions (being left and right directions as shown in fig. 1) separation and each gripper shoe 1014 along the vertical direction (being above-below direction as shown in fig. 1) link to each other with base plate 1012 with top board 1011 respectively.
Cold-storage liquid 102 is full of the accommodating chamber of said body.
According to the cold-storage assembly of the embodiment of the invention, often be in solid state shape to accumulate great amount of cold through making cold-storage liquid, can reach the quick-freezing fresh-keeping function for the snap frozen meat product thus.
According to one embodiment of present invention, as shown in Figure 3, box body 102 is a cardinal principle cuboid box body.Thus, can better match with the drawer of refrigerator.
Advantageously, according to some embodiments of the present invention, top board 1011, base plate 1012, side plate 1013 and gripper shoe 1014 are aluminium sheet or aluminium alloy plate.Thus, can in the structural strength that guarantees box body 101, have better thermal conductivity factor.
Further,, shown in Fig. 1-3, all be formed with a plurality of depressions and/or convexity on top board 1011 and the base plate 1012 according to an example of the present invention, for example, can be through top board 1011 and base plate 1012 be carried out punching press to form a plurality of depressions and/or convexity.。Thus, can increase the area of dissipation of box body 101, can prevent that cold-storage liquid from producing the damage of volumetric stress to box body 101 when phase transformation simultaneously.
Further, according to a concrete example of the present invention, top board 1011, base plate 1012, side plate 1013 and gripper shoe 1014 are through being weldingly connected.Thus, can make according to the cold-storage assembly of the embodiment of the invention easy to process.
According to one embodiment of present invention, the phase transition temperature of cold-storage liquid 102 is-1 ℃～-20 ℃.Advantageously, according to examples more of the present invention, the phase transition temperature of said cold-storage liquid is-16 ℃～-18 ℃.Thus, can guarantee that cold-storage liquid 102 is in solid state when the refrigerator normal operating conditions, then can produce phase transformation rapidly when putting into high temperature food and absorb heat.
With reference to accompanying drawing the drawer appliance 20 according to the embodiment of the invention is described below.
With reference to accompanying drawing the refrigerator according to the embodiment of the invention is described below.
As shown in Figure 5, the refrigerator according to the embodiment of the invention comprises: casing 30, door body 40 and according to the drawer appliance 20 of the foregoing description.
Particularly, be limited with a chamber 301 in the casing 30.
According to the refrigerator of the embodiment of the invention, owing to be provided with drawer appliance 20 according to the above embodiment of the present invention, the meat product of putting into wherein was with rapidly through-1 ℃～-5 ℃ ice crystal generation at 30 minutes, reach the cold fresh-keeping purpose of speed.
According to one embodiment of present invention, a chamber 301 is a freezing compartment.Advantageously, according to a concrete example of the present invention, drawer appliance 20 is located on the evaporimeter 3011 of said freezing compartment.Thus, can effectively utilize 3011 pairs of cold-storage assemblies 10 of freezing compartment's evaporimeter to cool off fast, the low-temperature setting state that guarantees cold-storage liquid 102 can also absorb the food heat of the face of being placed on it simultaneously fast to accumulate great amount of cold, reaches the purpose of quick-frozen.
Cold-storage assembly according to the embodiment of the invention is located in the drawer to form drawer appliance; Drawer appliance directly is placed on freezing compartment's evaporimeter; The box body of cold-storage assembly is aluminium box or aluminium alloy box; Directly contact, can effectively utilize freezing compartment's evaporimeter refrigeration that low-temperature cold accumulation liquid in the aluminium box is chilled in solid state with the evaporimeter of freezing compartment.There is supporting construction the box body inside of cold-storage assembly, and the surface is continuous matrix, when increasing area of surface-heat transfer, can increase box strength, prevents the Volume Changes influence that produces when the cold-storage liquid phase becomes.The solid-liquid phase change temperature of the inner cold-storage liquid of box body is being preferably in-16 ℃～-18 ℃, can guarantee during the refrigerator operate as normal that cold-storage liquid is in solid state in the box body, and putting into when high temperature food is to absorb maximum heat rapidly.The user can place two-layer preservative film on aluminium box surface when the chilled meat based food can effectively prevent food and the stickup of aluminium box.
In the description of this specification, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means the concrete characteristic, structure, material or the characteristics that combine this embodiment or example to describe and is contained at least one embodiment of the present invention or the example.In this manual, the schematic statement to above-mentioned term not necessarily refers to identical embodiment or example.And concrete characteristic, structure, material or the characteristics of description can combine with suitable manner 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: under the situation that does not break away from principle of the present invention and aim, can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present invention is limited claim and equivalent thereof.
Claims (12)
1. a cold-storage assembly is characterized in that, comprising:
Box body; Said box body comprises body and a plurality of gripper shoe; Said body comprises top board, base plate and the side plate that links to each other with the edge of said top board and base plate respectively to form accommodating chamber, and said a plurality of gripper shoes link to each other with base plate with said top board respectively along left and right directions separation and each gripper shoe in said body along the vertical direction; With
Cold-storage liquid, said cold-storage liquid is full of the accommodating chamber of said body.
2. cold-storage assembly according to claim 1 is characterized in that, said box body is a cardinal principle cuboid box body.
3. cold-storage assembly according to claim 1 and 2 is characterized in that said top board, base plate, side plate and gripper shoe are aluminium sheet or aluminium alloy plate.
4. cold-storage assembly according to claim 3 is characterized in that, all is formed with a plurality of depressions and/or convexity on said top board and the base plate.
5. cold-storage assembly according to claim 4 is characterized in that, said top board and base plate through punching press to form a plurality of depressions and/or convexity.
6. according to each described cold-storage assembly among the claim 3-5, it is characterized in that said top board, base plate, side plate and gripper shoe are through being weldingly connected.
7. cold-storage assembly according to claim 1 is characterized in that, the phase transition temperature of said cold-storage liquid is-1 ℃～-20 ℃.
8. cold-storage assembly according to claim 6 is characterized in that, the phase transition temperature of said cold-storage liquid is-16 ℃～-18 ℃.
9. a drawer appliance is characterized in that, comprising:
Drawer; With
According to each described cold-storage assembly among the claim 1-8, said cold-storage assembly is located on the base plate of said drawer.
10. a refrigerator is characterized in that, comprising:
Casing is limited with a chamber in the said casing;
The door body, said door body is pivotably mounted on the said casing to open and close said chamber; With
Drawer appliance according to claim 9, said drawer appliance can extract out and can be located at with pushing said indoor.
11. refrigerator according to claim 10 is characterized in that, said chamber is freezing compartment.
12. refrigerator according to claim 11 is characterized in that, said drawer appliance is located on the evaporimeter of said freezing compartment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110398795 CN102419043B (en) | 2011-12-05 | 2011-12-05 | Cold accumulation component, drawer component and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110398795 CN102419043B (en) | 2011-12-05 | 2011-12-05 | Cold accumulation component, drawer component and refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102419043A true CN102419043A (en) | 2012-04-18 |
| CN102419043B CN102419043B (en) | 2013-08-28 |
Family
ID=45943576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110398795 Active CN102419043B (en) | 2011-12-05 | 2011-12-05 | Cold accumulation component, drawer component and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102419043B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103900337A (en) * | 2014-04-08 | 2014-07-02 | 合肥美的电冰箱有限公司 | Quick-freezing drawer and refrigerator |
| CN103925758A (en) * | 2014-04-03 | 2014-07-16 | 合肥美的电冰箱有限公司 | Refrigerator and cool-storage plate thereof |
| CN106152654A (en) * | 2015-03-30 | 2016-11-23 | 青岛海尔特种电冰柜有限公司 | A kind of refrigeration plant with quick-frozen function and method of freezing thereof |
| CN112728858A (en) * | 2020-12-29 | 2021-04-30 | 安徽康佳同创电器有限公司 | Heat preservation and moisture preservation drawer and refrigerator |
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| CN2049331U (en) * | 1989-05-10 | 1989-12-13 | 施鹤群 | Energy-saving cold storage box for refrigerator |
| CN2531344Y (en) * | 2002-01-22 | 2003-01-15 | 王智慧 | Integral pipeline phase change regenerative module |
| JP2004218889A (en) * | 2003-01-10 | 2004-08-05 | Mitsubishi Chem Mkv Co | Cold storage medium |
| JP2005030674A (en) * | 2003-07-11 | 2005-02-03 | Masanobu Yatsugi | Cold air discharger |
| CN201262493Y (en) * | 2008-08-20 | 2009-06-24 | 河北科技大学 | Refrigeration cycle apparatus with cold accumulation phase-change facility |
| CN101561210A (en) * | 2009-03-16 | 2009-10-21 | 黄洪滔 | Wavelike finned type cold accumulation heat exchanger |
| CN101776366A (en) * | 2009-01-11 | 2010-07-14 | 凌建军 | Cold storage type refrigerator drawer |
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2011
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2049331U (en) * | 1989-05-10 | 1989-12-13 | 施鹤群 | Energy-saving cold storage box for refrigerator |
| CN2531344Y (en) * | 2002-01-22 | 2003-01-15 | 王智慧 | Integral pipeline phase change regenerative module |
| JP2004218889A (en) * | 2003-01-10 | 2004-08-05 | Mitsubishi Chem Mkv Co | Cold storage medium |
| JP2005030674A (en) * | 2003-07-11 | 2005-02-03 | Masanobu Yatsugi | Cold air discharger |
| CN201262493Y (en) * | 2008-08-20 | 2009-06-24 | 河北科技大学 | Refrigeration cycle apparatus with cold accumulation phase-change facility |
| CN101776366A (en) * | 2009-01-11 | 2010-07-14 | 凌建军 | Cold storage type refrigerator drawer |
| CN101561210A (en) * | 2009-03-16 | 2009-10-21 | 黄洪滔 | Wavelike finned type cold accumulation heat exchanger |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103925758A (en) * | 2014-04-03 | 2014-07-16 | 合肥美的电冰箱有限公司 | Refrigerator and cool-storage plate thereof |
| CN103900337A (en) * | 2014-04-08 | 2014-07-02 | 合肥美的电冰箱有限公司 | Quick-freezing drawer and refrigerator |
| CN103900337B (en) * | 2014-04-08 | 2016-10-05 | 合肥美的电冰箱有限公司 | Quick-freezing drawer and refrigerator |
| CN106152654A (en) * | 2015-03-30 | 2016-11-23 | 青岛海尔特种电冰柜有限公司 | A kind of refrigeration plant with quick-frozen function and method of freezing thereof |
| CN112728858A (en) * | 2020-12-29 | 2021-04-30 | 安徽康佳同创电器有限公司 | Heat preservation and moisture preservation drawer and refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102419043B (en) | 2013-08-28 |
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| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HEFEI MIDEA REFRIGERATOR CO., LTD. Free format text: FORMER NAME: HEFEI MEDIA RONGSHIDA REFRIGERATOR CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 230601 Hefei Changjiang Road, Anhui, No. 669 Patentee after: Hefei Midea Refrigerator Co., Ltd. Patentee after: Hefei Hualing Co., Ltd. Address before: 230601 Hefei Changjiang Road, Anhui, No. 669 Patentee before: Hefei Media Rongshida Refrigerator Co., Ltd. Patentee before: Hefei Hualing Co., Ltd. |