CN106338173A - Refrigerator, refrigerator refrigerating system with defrosting function and defrosting method - Google Patents
Refrigerator, refrigerator refrigerating system with defrosting function and defrosting method Download PDFInfo
- Publication number
- CN106338173A CN106338173A CN201611052156.XA CN201611052156A CN106338173A CN 106338173 A CN106338173 A CN 106338173A CN 201611052156 A CN201611052156 A CN 201611052156A CN 106338173 A CN106338173 A CN 106338173A
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- Prior art keywords
- area
- evaporimeter
- thaw
- refrigerator
- heater
- Prior art date
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Links
- 238000010257 thawing Methods 0.000 title claims abstract description 65
- 238000000034 method Methods 0.000 title claims abstract description 26
- 235000013305 food Nutrition 0.000 claims abstract description 41
- 238000005057 refrigeration Methods 0.000 claims abstract description 33
- 239000003507 refrigerant Substances 0.000 claims abstract description 24
- 230000008014 freezing Effects 0.000 claims abstract description 7
- 238000007710 freezing Methods 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims description 17
- 235000013372 meat Nutrition 0.000 claims description 9
- 235000014102 seafood Nutrition 0.000 claims description 8
- 238000000605 extraction Methods 0.000 claims description 6
- 230000008676 import Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 27
- 230000000630 rising effect Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 7
- 239000002184 metal Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000003913 materials processing Methods 0.000 description 2
- 101100425598 Solanum lycopersicum tm-1 gene Proteins 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012913 prioritisation Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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
- F25D11/022—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures with two or more evaporators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
-
- 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
- F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Freezing, Cooling And Drying Of Foods (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention relates to a refrigerator refrigerating system with a thawing function, which comprises a compressor, a freezing area evaporator and a thawing area evaporator connected with the freezing area evaporator in parallel, wherein an inlet pipe of the thawing area evaporator is provided with an openable electromagnetic valve. Because but add the district evaporimeter that unfreezes to be provided with open and close solenoid valve on its inlet tube, when needs to add the edible material that has frozen in the district that can unfreeze, only need close the solenoid valve before processing, avoid the refrigerant to flow into can unfreeze the district evaporimeter and can avoid continuing to carry cold volume in can unfreezing the district, the edible material that is located can unfreeze the district will unfreeze gradually along with the rising of temperature, and when needs add man-hour, the edible material has accomplished the unfreezing. Therefore, the refrigerator refrigerating system can be conveniently unfrozen before food material processing, and therefore the convenience of life of a user is effectively improved. The invention also relates to a thawing method and a refrigerator adopting the refrigerator refrigeration system.
Description
Technical field
The present invention relates to refrigerator manufacturing technology field, especially relate to a kind of refrigerator, the refrigeration for refrigerator system with defrosting function
System and defreezing method.
Background technology
Current refrigerator generally comprises refrigerating chamber and refrigerating chamber, and the general temperature of refrigerating chamber more than 0 °, mainly use by refrigerating chamber
Fresh-keeping in the short time of fruits and vegetables, and for the meat or prepared food class needing the storage long period it is necessary to be placed into
Refrigerating chamber is freezed, and typically at subzero less than 5 degree, food is placed on freezing interior and can freeze, for a long time the temperature of refrigerating chamber
After placement, icing degree is higher, and the food therefore taking out from refrigerating chamber every time is both needed to the course of defrosting through 0.5-1 hour.This
Bring larger inconvenience just to the edible of food being placed on freezing interior.
It can be seen that, how to realize easily indoor to freezing food and thaw, to improve the life convenient of user
Property is the technical problem of current those skilled in the art's urgent need to resolve.
Content of the invention
An object of the present invention is to provide a kind of refrigerator refrigeration system with defrosting function, to can be easily to cold
Freeze indoor food thawing, improve the life convenient of user.
Another object of the present invention also resides in a kind of refrigerator using above-mentioned refrigerator refrigeration system of offer.
Another object of the present invention also resides in a kind of defreezing method of offer.
For reaching above-mentioned purpose, the refrigerator refrigeration system with defrosting function provided by the present invention, including compressor and
Freeze space evaporimeter, this refrigerator refrigeration system also includes the thawed area evaporimeter in parallel with described freeze space evaporimeter, described
Can thaw area's evaporimeter inlet tube on be provided with magnetic valve to be opened/closed.
Preferably, also include the check valve being arranged on the outlet of the described area's evaporimeter that can thaw.
Preferably, also include the chill space evaporimeter with described freeze space evaporator series.
Disclosed in this invention refrigerator, be provided with freeze space, and the refrigeration system of this refrigerator be above-mentioned any one
Disclosed in refrigerator refrigeration system, be provided with described freeze space evaporimeter in described freeze space, described refrigerator also includes and institute
State the thawed area of the heat-insulated setting in freeze space, and in the described area that thaws, be provided with the described area's evaporimeter that can thaw.
Preferably, the described area that thaws includes multiple, and is provided with described in one in any one of area that thaws
Can be thawed area's evaporimeter.
Preferably, the described area's evaporator plate that thaws is located on the described support rack that can thaw in area, described supporting network
Heater is additionally provided with frame.
Preferably, described heater is can will to solve described in the hot blast importing of the condenser locations of described refrigerator refrigeration system
Freeze the guide duct in area.
Preferably, described heater is electric heater.
Defreezing method disclosed in this invention, for having in the refrigerator in the area that can thaw, is provided with and can solve in the area that can thaw
Freeze area's evaporimeter, the method includes:
Step 1), the refrigerant inlet of the described area's evaporimeter that can thaw of cut-out, make can thaw described in refrigerant outflow area's evaporimeter
With the temperature that can thaw in area described in raising.
Preferably, in described step 1) in also include: the described area that thaws is heated.
Preferably, described step 1) at least include three kinds of defrosting patterns, and be respectively as follows:
Common defrosting pattern: block the refrigerant inlet of the described area's evaporimeter that can thaw, make heater be maintained at 25%
Heating power, continues the first Preset Time；
Seafood prepared food class defrosting pattern: block the refrigerant inlet of the described area's evaporimeter that can thaw, continue the second Preset Time,
Then open described heater, and keep 100% heating power, continue the 3rd Preset Time；
Meat defrosting pattern: block the refrigerant inlet of the described area's evaporimeter that can thaw, make heater be maintained at 25%
Heating power, continues the 4th Preset Time, then makes described heater be maintained at 75% heating power, continues the 5th and presets
Time.
Preferably, described step 1) also include before:
Step 11), set article extraction time and thawing mode, in the difference of current time and described article extraction time
When value is equal with total time needed for selected thawing mode, the described step 1 of entrance) in corresponding defrosting pattern.
Disclosed in this invention the refrigerator refrigeration system with defrosting function, be additionally arranged in parallel with freeze space evaporimeter can
It is provided with magnetic valve to be opened/closed on defrosting area evaporimeter, and the inlet tube of the area's evaporimeter that can thaw, needing to can thaw
It is only necessary to close magnetic valve before processing when the food materials having freezed in area are processed, it is to avoid refrigerant flows into the area that can thaw and steams
Send out device can avoid continuing conveying cold into the area that can thaw, will be by with the rising of temperature positioned at the food materials that can thaw in area
Gradually thaw, and when needing to be processed, food materials have completed to thaw.As can be seen here, this kind of refrigerator refrigeration system can be in food
Easily it is thawed before material processing, thus effectively improving the convenience of user's life.
Above-mentioned refrigerator refrigeration system, the therefore food in the thawed area of this refrigerator is employed in refrigerator disclosed in this invention
Material can easily be realized thawing before processing.
In defreezing method disclosed in this invention, when needing to be thawed, the refrigerant cutting off the area's evaporimeter that can thaw enters
Mouthful, to avoid refrigerant to flow into the area's evaporimeter that can thaw, thus stopping continuing conveying cold into the area that can thaw, positioned at the area that can thaw
Interior food materials will gradually thaw with the rising of temperature.Therefore this kind defreezing method equally can thaw to food materials, from
And effectively improve the convenience of user's life.
Brief description
Fig. 1 is the principle schematic of the refrigerator refrigeration system disclosed in the embodiment of the present invention；
Fig. 2 is the external structure schematic diagram of the refrigerator disclosed in the embodiment of the present invention；
Fig. 3 is the structural representation in the thawed area of refrigerator disclosed in the embodiment of the present invention；
Fig. 4 be commonly defrosting pattern when magnetic valve and heater working curve diagram；
Fig. 5 is the working curve diagram of magnetic valve and heater during seafood prepared food class defrosting pattern；
Fig. 6 is the working curve diagram of magnetic valve and heater during meat defrosting pattern.
Wherein, 1 is compressor, and 2 is condenser, and 3 is chill space evaporimeter, and 4 is freeze space evaporimeter, and 5 is the area that can thaw
Evaporimeter, 6 is magnetic valve, and 7 is check valve, and 8 is chill space, and 9 is the area that can thaw, and 10 is freeze space, and 11 is to support rack, and 12 are
Heater, 13 is insulating foam layer, and 14 is metal screen layer.
Specific embodiment
One of core of the present invention is to provide a kind of refrigerator refrigeration system with defrosting function, to can be easily to cold
Freeze indoor food thawing, improve the life convenient of user.
Another core of the present invention also resides in a kind of refrigerator using above-mentioned refrigerator refrigeration system of offer.
Another core of the present invention also resides in a kind of defreezing method of offer.
In order that those skilled in the art more fully understand the present invention program, with reference to the accompanying drawings and detailed description
The present invention is described in further detail.
Refer to Fig. 1, Fig. 1 is the principle schematic of the refrigerator refrigeration system disclosed in the embodiment of the present invention.
Refrigerator refrigeration system with defrosting function disclosed in this invention, including compressor 1 and freeze space evaporimeter 4,
In addition, this refrigerator refrigeration system also includes the thawed area evaporimeter 5 in parallel with freeze space evaporimeter 4, as institute in Fig. 1
Show, the inlet tube of the area's evaporimeter 5 that can thaw is provided with magnetic valve 6 to be opened/closed.
The so-called area 9 that thaws looks like and exactly can thaw it is also possible to freeze, due to being additionally arranged in above-described embodiment and freezing
It is provided with electricity to be opened/closed on the thawed area evaporimeter 5 of area's evaporimeter 4 parallel connection, and the inlet tube of the area's evaporimeter 5 that can thaw
Magnet valve 6, when the food materials needing to have freezed in the area 9 that can thaw are processed it is only necessary to close magnetic valve 6 before processing,
Avoid refrigerant to flow into the area's evaporimeter 5 that can thaw can avoid continuing conveying cold into the area 9 that can thaw, in the area 9 that can thaw
Food materials will gradually thaw with the rising of temperature, and when needing to be processed, food materials have completed to thaw.Thus may be used
See, the refrigerator refrigeration system disclosed in above-described embodiment easily can thaw to it before food materials processing, thus
Effectively improve the convenience of user's life.
Skilled addressee readily understands that, the opening and closing of magnetic valve 6 can be operated with manual switches realization, also can pass through
The control realization of controller, with the development of technology, is typically controlled to the switch of magnetic valve 6 by controller at present automatically
System.
As shown in fig. 1, because the outlet of the area's evaporimeter 5 that can thaw is also at the outlet of freeze space evaporimeter 4
Parallel connection, therefore can thaw in area's evaporimeter 5 in order to avoid the coolant backflow at outlet enters, also can in the present embodiment
It is provided with check valve 7 on the outlet of defrosting area evaporimeter 5.
Fresh-keeping in order to carry out to the food materials that will use in the recent period, in the refrigerator refrigeration system disclosed in the present embodiment
Also include the chill space evaporimeter 3 connected with freeze space evaporimeter 4, as shown in fig. 1, the refrigeration of chill space evaporimeter 3
To be less than the refrigeration of freeze space evaporimeter 4, to avoid the food materials being placed in chill space 8 frozen.
As shown in Figures 2 and 3, also disclose a kind of refrigerator in the embodiment of the present invention, this refrigerator is provided with freeze space 10,
And the refrigeration system that this refrigerator is adopted is the refrigerator refrigeration system disclosed in above-mentioned any one embodiment, in freeze space 10
It is provided with above-mentioned freeze space evaporimeter 4, in chill space 8, is provided with above-mentioned chill space evaporimeter 3, be provided with the area 9 that can thaw
State the area's evaporimeter 5 that can thaw.
Inlet tube position due to the area's evaporimeter 5 that can thaw is provided with magnetic valve 6, therefore needing to can thaw in area 9
It is only necessary to close magnetic valve 6 before processing when the food materials having freezed are processed, it is to avoid refrigerant flows into the area's evaporimeter that can thaw
5 can avoid continuing conveying cold into the area 9 that can thaw, and the food materials in the area 9 that can thaw will be by with the rising of temperature
Gradually thaw, and when needing to be processed, food materials have completed to thaw.As can be seen here, the refrigerator disclosed in above-described embodiment
Easily it can be thawed before food materials processing, thus effectively improving the convenience of user's life.
Understandable is that either chill space 8, freeze space 4 still can thaw area 9, all can arrange one or more,
When be provided with multiple thaw area 9 when, each can thaw should be heat-insulated between area 9, be provided with each area 9 that can thaw
One above-mentioned area's evaporimeter 5 that thaws.
As shown in Figure 3, the area's evaporimeter 5 that can thaw is specially coil pipe, and coil pipe disk is located at the support rack that can thaw in area 9
On 11, the drawer in the area 9 that can thaw is made up of insulating foam layer 13 and metal screen layer 14, for further prioritization scheme, supports
Heater 12 is additionally provided with rack 11.
When thawing to food materials (or other article being positioned in refrigerator), heater 12 can be opened to can solve
Freeze in area 9 and heated, this can accelerate the defrosting process of food materials, save the thawing time of food materials.Understandable is to heat
The way of realization of device 12 is not unique, and heater 12 can be guide duct, and guide duct is by refrigerator refrigeration system condenser 2
The hot blast put imports and can thaw in area 9, and in addition, heater 12 can also add for electric heater, infrared heater, microwave
Hot device etc., the metal screen layer 14 on drawer is used for microwave reflection and infrared ray, it is to avoid produce impact to the food materials of freeze space 10.
Arrange for convenience, the heater 12 in the present embodiment is recommended to adopt electric heater unit.
A kind of defreezing method is also disclosed, this defreezing method is used for the refrigerator with the area 9 that can thaw in the embodiment of the present invention
In, and it is provided with, in the area 9 that can thaw, the area's evaporimeter 5 that can thaw, the method includes:
Step 1), the refrigerant inlet of the described area's evaporimeter 5 that can thaw of cut-out, make can thaw described in refrigerant outflow area's evaporimeter
5 to improve the described temperature that can thaw in area 9, and the stream of cut-out refrigerant is mainly realized by switching device, such as magnetic valve
6.
When needing to be thawed, cut off the refrigerant inlet of the area's evaporimeter 5 that can thaw, to avoid refrigerant to flow into the area that can thaw
Evaporimeter 5, thus stopping continuing conveying cold into the area 9 that can thaw, the food materials in the area 9 that can thaw are with the rising of temperature
Will gradually thaw.Therefore this kind defreezing method equally can thaw to food materials, thus effectively improve user living just
Profit.
In order to improve defrosting efficiency, the step 1 of above-mentioned defreezing method further) in also include: the area 9 that can thaw is carried out plus
Heat, heating is realized by heater, such as electric heater unit, and under the auxiliary of electric heater unit, the course of defrosting of food materials is more
Hurry up, in hgher efficiency.
Food materials defreezing method disclosed in the present embodiment at least includes following Three models:
Common defrosting pattern: block the refrigerant inlet of the area's evaporimeter 5 that can thaw, make heater 12 be maintained at 25% plus
Thermal power, continues the first Preset Time；
Seafood prepared food class defrosting pattern: block the refrigerant inlet of the area's evaporimeter 5 that can thaw, continue the second Preset Time, so
After open heater 12, and keep 100% heating power, continue the 3rd Preset Time；
Meat defrosting pattern: block the refrigerant inlet of the area's evaporimeter 5 that can thaw, make heater 12 be maintained at 25% plus
Thermal power, continues the 4th Preset Time, then makes heater be maintained at 75% heating power, continues the 5th Preset Time.
Further, additionally provide timing defrosting function in the defreezing method in the present embodiment, specifically, in step 1)
Also include before:
Step 11), set article extraction time and thawing mode, in the difference of current time and described article extraction time
When value is equal with total time needed for selected thawing mode, the described step 1 of entrance) in corresponding defrosting pattern.
Hereinafter defreezing method is illustrated more in detail, in accompanying drawing 4-6, when magnetic valve 6 power is 0, represented electromagnetism
Valve cuts out, and when magnetic valve 6 power is 100%, represents that magnetic valve 6 is opened, tm is setting time, tm-1 is that setting time is previous little
When, remaining is by that analogy.Refer to Fig. 4, Fig. 4 be commonly defrosting pattern when magnetic valve and heater working curve diagram,
In Fig. 4, the first Preset Time is 1 hour, and therefore commonly the total time required for defrosting pattern is 1 hour, if user has determined
When and select and thawed using general mode, then 1 hour before reaching user's setting time, common defrosting pattern starts, electricity
Magnet valve 6 is closed, and device for simultaneous heating 12 keeps 25% heating power；
Refer to Fig. 5, Fig. 5 is the working curve diagram of magnetic valve and heater during seafood prepared food class defrosting pattern, in Fig. 5
In, the second Preset Time is 0.8 hour, and the 3rd Preset Time is 0.2 hour, therefore required for seafood prepared food class defrosting pattern
Total time is 1 hour, if user is timed and selected employing seafood prepared food class defrosting pattern is thawed, then set reaching user
Before fixing time 1 hour, seafood prepared food class defrosting pattern starts, and magnetic valve 6 cuts out, and after continuing 0.8 hour, opens heater
12, and make heater 12 keep 100% heating power to continue 0.2 hour；
Refer to Fig. 6, Fig. 6 is the working curve diagram of magnetic valve and heater during meat defrosting pattern, in figure 6, the
Four Preset Times are 0.5 hour, and the 5th Preset Time is 0.5 hour, and the therefore total time required for meat defrosting pattern is little for 1
When, if user is timed and selected employing meat defrosting pattern is thawed, then 1 hour before reaching user's setting time,
Meat defrosting pattern starts, and magnetic valve 6 cuts out, open heater 12 and keep 25% heating power, continue 0.5 hour
Afterwards, adjustment heater 12 keeps 75% heating power to continue 0.5 hour.It can be seen that, the solution disclosed in the embodiment of the present invention
Jelly method side can realize timing and thaw, and which further improves the convenience of user.Certainly, also can be arranged as required to different
Defrosting pattern, in defrosting pattern, the heating power of the duration of closed electromagnetic valve and electric heater unit all can enter as needed
Row is adjusted, and present specification is not restricted to this.
Above detailed Jie is carried out to the refrigerator in the present invention, the refrigerator refrigeration system with defrosting function and defreezing method
Continue.Specific case used herein is set forth to the principle of the present invention and embodiment, and the explanation of above example is only
It is to be used to help understand the method for the present invention and its core concept.It should be pointed out that for those skilled in the art
For, under the premise without departing from the principles of the invention, the present invention can also be carried out with some improvement and modify, these improve and repair
Decorations also fall in the protection domain of the claims in the present invention.
Claims (12)
1. a kind of refrigerator refrigeration system with defrosting function, including compressor (1) and freeze space evaporimeter (4), its feature exists
In, also include the thawed area evaporimeter (5) in parallel with described freeze space evaporimeter (4), the described area's evaporimeter (5) that thaws
Magnetic valve to be opened/closed (6) is provided with inlet tube.
2. the refrigerator refrigeration system with defrosting function according to claim 1 it is characterised in that also include be arranged on described
The check valve (7) that can thaw on the outlet of area's evaporimeter (5).
3. the refrigerator refrigeration system with defrosting function according to claim 1 is it is characterised in that also include and described freezing
The chill space evaporimeter (3) that area's evaporimeter (4) is connected.
4. a kind of refrigerator, is provided with freeze space (10) it is characterised in that the refrigeration system of described refrigerator is as claim 1-3
Refrigerator refrigeration system described in any one, is provided with described freeze space evaporimeter (4), described refrigerator in described freeze space (10)
Also include the thawed area (9) with described freeze space (10) heat-insulated setting, and be provided with the described area that thaws (9) and described can solve
Freeze area's evaporimeter (5).
5. refrigerator according to claim 4 is it is characterised in that the described area that thaws (9) includes multiple, and any one institute
State in the area (9) that can thaw and be provided with described in one the area's evaporimeter (5) that can thaw.
6. refrigerator according to claim 4 is it is characterised in that described area's evaporimeter (5) disk that thaws is located at and described can solve
Freeze on the support rack (11) in area (9), described support rack (11) is additionally provided with heater (12).
7. refrigerator according to claim 6 is it is characterised in that described heater (12) is by described refrigerator refrigeration system
Condenser (2) position hot blast import described in the guide duct that can thaw in area (9).
8. refrigerator according to claim 6 is it is characterised in that described heater (12) is electric heater.
9. a kind of defreezing method, for having in the refrigerator in the area that can thaw, described thaw (9) in area be provided with can thaw area steam
Send out device (5) it is characterised in that including:
Step 1), the refrigerant inlet of described area's evaporimeter (5) that can thaw of cut-out, make can thaw described in refrigerant outflow area's evaporimeter
(5) to improve the described temperature that can thaw in area (9).
10. defreezing method according to claim 9 is it is characterised in that in described step 1) in also include: solve to described
Freeze area (9) to be heated.
11. defreezing methods according to claim 10 are it is characterised in that described step 1) at least include three kinds of defrosting moulds
Formula, and be respectively as follows:
Common defrosting pattern: block the refrigerant inlet of described area's evaporimeter (5) that can thaw, make heater (12) be maintained at 25%
Heating power, continue the first Preset Time；
Seafood prepared food class defrosting pattern: block the refrigerant inlet of described area's evaporimeter (5) that can thaw, continue the second Preset Time,
Then open described heater (12), and keep 100% heating power, continue the 3rd Preset Time；
Meat defrosting pattern: block the refrigerant inlet of described area's evaporimeter (5) that can thaw, make heater (12) be maintained at 25%
Heating power, continue the 4th Preset Time, then make described heater (12) be maintained at 75% heating power, continue
Five Preset Times.
12. defreezing methods according to claim 11 are it is characterised in that described step 1) before also include:
Step 11), set article extraction time and thawing mode, current time and described article extraction time difference with
When total time needed for selected thawing mode is equal, enter described step 1) in corresponding defrosting pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611052156.XA CN106338173B (en) | 2016-11-25 | 2016-11-25 | Refrigerator, refrigerator refrigerating system with defrosting function and defrosting method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611052156.XA CN106338173B (en) | 2016-11-25 | 2016-11-25 | Refrigerator, refrigerator refrigerating system with defrosting function and defrosting method |
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| Publication Number | Publication Date |
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| CN106338173A true CN106338173A (en) | 2017-01-18 |
| CN106338173B CN106338173B (en) | 2018-07-03 |
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| CN201611052156.XA Active CN106338173B (en) | 2016-11-25 | 2016-11-25 | Refrigerator, refrigerator refrigerating system with defrosting function and defrosting method |
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| JPH03140787A (en) * | 1989-10-25 | 1991-06-14 | Matsushita Refrig Co Ltd | Refrigerator equipped with defrosting chamber |
| JPH051880A (en) * | 1991-06-25 | 1993-01-08 | Matsushita Refrig Co Ltd | Refrigerator equipped with defrosting chamber |
| CN104344666A (en) * | 2013-10-31 | 2015-02-11 | 海尔集团公司 | Refrigeration device |
| CN106016949A (en) * | 2016-05-23 | 2016-10-12 | 青岛海尔股份有限公司 | Refrigerator and unfreezing method of storage articles in refrigerator |
| CN206362060U (en) * | 2016-11-25 | 2017-07-28 | 珠海格力电器股份有限公司 | Refrigerator, refrigerator refrigerating system of function of unfreezing in area |
-
2016
- 2016-11-25 CN CN201611052156.XA patent/CN106338173B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS646684A (en) * | 1987-06-26 | 1989-01-11 | Matsushita Refrigeration | Refrigerator with thawing chamber |
| JPH03140787A (en) * | 1989-10-25 | 1991-06-14 | Matsushita Refrig Co Ltd | Refrigerator equipped with defrosting chamber |
| JPH051880A (en) * | 1991-06-25 | 1993-01-08 | Matsushita Refrig Co Ltd | Refrigerator equipped with defrosting chamber |
| CN104344666A (en) * | 2013-10-31 | 2015-02-11 | 海尔集团公司 | Refrigeration device |
| CN106016949A (en) * | 2016-05-23 | 2016-10-12 | 青岛海尔股份有限公司 | Refrigerator and unfreezing method of storage articles in refrigerator |
| CN206362060U (en) * | 2016-11-25 | 2017-07-28 | 珠海格力电器股份有限公司 | Refrigerator, refrigerator refrigerating system of function of unfreezing in area |
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| CN106338173B (en) | 2018-07-03 |
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