CN202274702U - Refrigerating chamber realizing soft refrigeration function and refrigerator - Google Patents
Refrigerating chamber realizing soft refrigeration function and refrigerator Download PDFInfo
- Publication number
- CN202274702U CN202274702U CN2011203738851U CN201120373885U CN202274702U CN 202274702 U CN202274702 U CN 202274702U CN 2011203738851 U CN2011203738851 U CN 2011203738851U CN 201120373885 U CN201120373885 U CN 201120373885U CN 202274702 U CN202274702 U CN 202274702U
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- refrigerating chamber
- thermal insulation
- insulation board
- refrigerating
- soft
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Abstract
The utility model provides a refrigerating chamber realizing a soft refrigeration function and a refrigerator and can solve the existing problems of high cost and large energy consumption for existing soft refrigeration area arrangement. A plurality of drawers are arranged in the refrigerating chamber realizing the soft refrigeration function, a refrigeration evaporator is arranged in the refrigerating chamber, a heat insulation plate is arranged above the refrigeration evaporator, the heat insulation plate is horizontally arranged on an inner container of the refrigerating chamber, and the area between the heat insulation plate and the top of the inner container of the refrigerating chamber is isolated from the refrigeration evaporator to form a soft refrigeration area. The heat insulation plate is arranged above the refrigeration evaporator of the refrigerating chamber, so the area between the heat insulation plate and the top of the inner container of the refrigerating chamber is isolated from the area with the refrigeration evaporator in the refrigerating chamber, cold energy generated by the refrigeration evaporator below the heat insulation plate in the refrigerating chamber is conducted by the heat insulation plate to a position above the heat insulation plate to form a soft refrigeration area with the temperature of -7 DEG C to -3 DEG C, the cost is low, energy is saved, and the consumption of refrigerator material is reduced.
Description
Technical field
The utility model belongs to the refrigerator technical field, is specifically related to the improvement that soft freeze space in the refrigerating chamber is provided with structure.
Background technology
At present; The chamber generally comprises refrigerating chamber and refrigerating chamber is set between refrigerator, is provided with a plurality of drawers that are layered arrangement up and down in the refrigerating chamber, and ground floor drawer top is near the top of refrigerating chamber inner bag; Between the adjacent layer drawer and the top of ground floor drawer, the below of orlop drawer are equipped with one deck refrigerating evaporator; Thereby make the upper and lower of every layer of drawer that one deck refrigerating evaporator all arranged, the temperature that can guarantee whole chamber like this satisfies the temperature requirement of refrigerating chamber below-18 ℃.Along with the refrigerator development of technology, for satisfying client's instructions for use, the refrigerator of soft freeze space has appearred in refrigerating chamber, setting up simultaneously; The cryogenic temperature of soft freeze space is traditionally arranged to be-7～-3 ℃; Freezing food can effectively be preserved about 20 days in soft freeze space, and the meat of this zone storage can directly cut with cutter; Need not thaw earlier, can not cause the loss of nutritional labeling.The mode that soft freeze space is set in refrigerating chamber at present is: attach evaporimeter at the inner bag top, form one and overlap independently refrigeration system, through this regional sensor; The start-stop of control compressor; Can control this regional temperature so very exactly at-7～-3 ℃, but complex structure, and cost is high; The refrigeration system that is provided with separately, it is bigger to consume energy.
The utility model content
The utility model provides a kind of refrigerating chamber and refrigerator of realizing soft freezing function, can solve existing soft freeze space the cost height is set, and big problem consumes energy.
In order to reach above-mentioned technical purpose, the refrigerating chamber of the soft freezing function of realization that the utility model proposed adopts following technical scheme to be achieved:
A kind of refrigerating chamber of realizing soft freezing function; Be provided with a plurality of drawers in the refrigerating chamber; Be provided with refrigerating evaporator in the said refrigerating chamber; The top of said refrigerating evaporator is provided with thermal insulation board, and said thermal insulation board level is installed on the inner bag of said refrigerating chamber, and zone between the inner bag top of said thermal insulation board and said refrigerating chamber and said refrigerating evaporator are isolated the soft freeze space of formation.
In the technical scheme of the utility model, also comprise following additional technical feature:
A plurality of said drawers are layered arrangement, and said refrigerating evaporator is made up of a plurality of evaporation plate that comprise evaporimeter, and each said evaporation plate only is arranged on the below that reaches the orlop drawer between the adjacent layer drawer.
The thickness of said thermal insulation board is 10～15mm, and the temperature of said soft freeze space is-7～-3 ℃.
The corresponding position that said thermal insulation board is installed is provided with slot on the inner bag of said refrigerating chamber.
The distance of said thermal insulation board and the evaporation plate between ground floor drawer and second layer drawer is 3～5mm.
Said refrigerating evaporator is arranged on the trailing flank or left and right side of inner bag of said refrigerating chamber.
The utility model has also proposed a kind of refrigerator, has the refrigerating chamber of the soft freezing function of above-mentioned realization.
The utility model is through being provided with thermal insulation board above the refrigerating evaporator of refrigerating chamber; Make the zone isolation that has refrigerating evaporator in zone and the refrigerating chamber between thermal insulation board and the refrigerating chamber inner bag top; Conduct the below refrigerating evaporator above the cold that refrigerating chamber produces gets into thermal insulation board by thermal insulation board; Formation temperature is-7～-3 ℃ soft freeze space, and cost is low, energy-conservation, has reduced the consumption of refrigerator material.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do one to the accompanying drawing of required use in embodiment or the description of the Prior Art below introduces simply; Obviously, the accompanying drawing in describing below is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work property, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation that the utility model embodiment one realizes the refrigerating chamber of soft freezing function;
Among the figure, 1, refrigerating chamber; 1-1, inner bag; 1-2, slot; 2, refrigerating evaporator; 3, thermal insulation board; 4, soft freeze space.
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model embodiment clearer; To combine the accompanying drawing among the utility model embodiment below; Technical scheme among the utility model embodiment is carried out clear, intactly description; Obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment one
With reference to shown in Figure 1, present embodiment is realized the refrigerating chamber of soft freezing function, is provided with a plurality of drawers and refrigerating evaporator in the refrigerating chamber 1, and a plurality of drawers are layered arrangement, for ease of seeing the structure in the refrigerating chamber 1 clearly, has omitted drawer among Fig. 1.The top of refrigerating evaporator is provided with thermal insulation board 3; Thermal insulation board 3 levels are installed on the inner bag 1-1 of refrigerating chamber 1; Zone between the top of thermal insulation board 3 and inner bag 1-1 and refrigerating evaporator are isolated; Get into thermal insulation board 3 upper areas by thermal insulation board 3 conduction below refrigerating evaporators at the cold that refrigerating chamber 1 produces, make the zone between thermal insulation board 3 and the inner bag 1-1 top form soft freeze space 4.Refrigerating evaporator is made up of a plurality of evaporation plate 2 that comprise evaporimeter in the present embodiment; Each evaporation plate 2 only is arranged on the below that reaches the orlop drawer between the adjacent layer drawer; Thermal insulation board 3 has been equivalent to cancel ground floor drawer top, has been positioned at the evaporation plate at inner bag 1-1 top above the evaporation plate 2 between ground floor drawer and the second layer drawer.
Evaporation plate through cancellation ground floor drawer zone makes this regional temperature be higher than-18 ℃, thermal insulation board is set above the evaporation plate between ground floor drawer and the second layer drawer simultaneously carries out the cold conduction, to form soft freeze space., thermal insulation board 3 levels are plugged on the inner bag 1-1 of refrigerating chamber 1,
In the present embodiment, the corresponding position correspondence that thermal insulation board 3 is installed is provided with slot 1-2 on inner bag 1-1, and the periphery of thermal insulation board 3 is inserted in the slot 1-2, accomplishes the installation of thermal insulation board 3.
The thickness of thermal insulation board 3 need be adjusted through overtesting, draws through test of many times, and the thickness of thermal insulation board 3 is advisable with 10～15mm; After reaching certain suitable thickness, refrigerator is in ST (temperate zone, 16～32 ℃)/N (subtropical zone of 38～10 ℃ of ring temperature; 18～38 ℃)/SN (torrid zone, 18～43 ℃) climate type in, when refrigerating chamber 1 satisfies below the GB-18 ℃; The regional temperature of thermal insulation board 3 tops just can approximately be controlled at-7～-3 ℃, forms soft freeze space 4.The meat of this zone storage can need not thaw earlier directly with the cutter cutting, has guaranteed that nutritional labeling can not run off.
Simultaneously, draw through test, thermal insulation board 3 and the vertical range between the distance of the evaporation plate 2 between ground floor drawer and the second layer drawer are advisable with 3～5mm in the present embodiment, so that install.
Present embodiment has also proposed a kind of refrigerator, has the refrigerating chamber of the soft freezing function of the described realization of present embodiment.
Embodiment two
Different with the foregoing description is; The refrigeration modes of refrigerating chamber 1 is different with embodiment in the present embodiment; Refrigerating evaporator is arranged on the left and right side or trailing flank of inner bag 1-1; Thermal insulation board 3 is positioned at the top of refrigerating evaporator, and zone between the top of thermal insulation board 3 and inner bag 1-1 and refrigerating evaporator are isolated, and forms soft freeze space.
What should explain at last is: above embodiment is only in order to the technical scheme of explanation the utility model, but not to its restriction; Although the utility model has been carried out detailed explanation with reference to previous embodiment; Those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these are revised or replacement, do not make the spirit and the scope of each embodiment technical scheme of essence disengaging the utility model of relevant art scheme.
Claims (7)
1. refrigerating chamber of realizing soft freezing function; Be provided with a plurality of drawers in the refrigerating chamber; It is characterized in that: be provided with refrigerating evaporator in the said refrigerating chamber; The top of said refrigerating evaporator is provided with thermal insulation board, and said thermal insulation board level is installed on the inner bag of said refrigerating chamber, and zone between the inner bag top of said thermal insulation board and said refrigerating chamber and said refrigerating evaporator are isolated the soft freeze space of formation.
2. the refrigerating chamber of the soft freezing function of realization according to claim 1; It is characterized in that: a plurality of said drawers are layered arrangement; Said refrigerating evaporator is made up of a plurality of evaporation plate that comprise evaporimeter, and each said evaporation plate only is arranged on the below that reaches the orlop drawer between the adjacent layer drawer.
3. the refrigerating chamber of the soft freezing function of realization according to claim 2 is characterized in that: the thickness of said thermal insulation board is 10～15mm, and the temperature of said soft freeze space is-7～-3 ℃.
4. the refrigerating chamber of the soft freezing function of realization according to claim 3 is characterized in that: the corresponding position that said thermal insulation board is installed is provided with slot on the inner bag of said refrigerating chamber.
5. the refrigerating chamber of the soft freezing function of realization according to claim 4 is characterized in that: the distance of said thermal insulation board and the evaporation plate between ground floor drawer and second layer drawer is 3～5mm.
6. the refrigerating chamber of the soft freezing function of realization according to claim 1 is characterized in that: said refrigerating evaporator is arranged on the trailing flank or left and right side of inner bag of said refrigerating chamber.
7. a refrigerator is characterized in that: the refrigerating chamber with soft freezing function of each described realization in the claim 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203738851U CN202274702U (en) | 2011-09-30 | 2011-09-30 | Refrigerating chamber realizing soft refrigeration function and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203738851U CN202274702U (en) | 2011-09-30 | 2011-09-30 | Refrigerating chamber realizing soft refrigeration function and refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202274702U true CN202274702U (en) | 2012-06-13 |
Family
ID=46195054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203738851U Expired - Lifetime CN202274702U (en) | 2011-09-30 | 2011-09-30 | Refrigerating chamber realizing soft refrigeration function and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202274702U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107588594A (en) * | 2017-09-12 | 2018-01-16 | 广州美的华凌冰箱有限公司 | Refrigerator |
| CN110822807A (en) * | 2019-10-21 | 2020-02-21 | 珠海格力电器股份有限公司 | Refrigerator and freezing control method thereof |
-
2011
- 2011-09-30 CN CN2011203738851U patent/CN202274702U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107588594A (en) * | 2017-09-12 | 2018-01-16 | 广州美的华凌冰箱有限公司 | Refrigerator |
| CN110822807A (en) * | 2019-10-21 | 2020-02-21 | 珠海格力电器股份有限公司 | Refrigerator and freezing control method thereof |
| CN110822807B (en) * | 2019-10-21 | 2021-08-24 | 珠海格力电器股份有限公司 | Refrigerator and freezing control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120613 |
|
| CX01 | Expiry of patent term |