CN204313566U - Freezer - Google Patents
Freezer Download PDFInfo
- Publication number
- CN204313566U CN204313566U CN201420696645.9U CN201420696645U CN204313566U CN 204313566 U CN204313566 U CN 204313566U CN 201420696645 U CN201420696645 U CN 201420696645U CN 204313566 U CN204313566 U CN 204313566U
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- Prior art keywords
- moist chamber
- low
- storeroom
- freezer
- chamber
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- Devices That Are Associated With Refrigeration Equipment (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The heat insulating box that the heat-barrier material (4) of being filled between interior case (2) and outer container (3) by interior case (2), outer container (3) and being filled in is formed is divided into the storeroom of low moist chamber (5), middle moist chamber (6), high moist chamber (7) by the utility model freezer.In addition, low moist chamber (5), middle moist chamber (6), high moist chamber (7) is cooled independently by cooling unit.In addition, the temperature of low moist chamber (5), middle moist chamber (6), high moist chamber (7) is controlled more than refrigerated storage temperature, and by the humid control of low moist chamber (5), middle moist chamber (6), high moist chamber (7) in different humidity, provide the freezer that keeping quality is good easy to use thus.
Description
Technical field
The utility model relates to freezer.
Background technology
In recent years, because of the variation of dietetic life, sell various food.Wherein, exist and do not like in a large number food that humidity should preserve under low-humidity environment and do not like the so-called food being subject to humidity effect such as food that drying should preserve under high humidity environment.
And, in common refrigeration storehouse, do not like for vegetables etc. the food that drying should preserve under high humidity environment, develop, sell the various drying preventing vegetable compartment, add the freezer of humidification function etc.But, special consideration is not done for not liking the food that humidity should preserve under low-humidity environment in common refrigeration storehouse, it is the dehumidifying degree by general cooling effect, be not equipped with the function (for example, referring to Japanese Unexamined Patent Publication 2013-221628 publication) that precision maintains low humidity well.
So the utility model provides a kind of freezer, can properly preserve do not like humidity and should preserve under low-humidity environment food, do not like the so-called various food being easily subject to humidity effect such as the food that drying should preserve under high humidity environment.
Utility model content
Freezer of the present utility model, by interior case, outer container be filled in the heat insulating box that the heat-barrier material between interior case and outer container forms and be divided into multiple storeroom, cooling unit is utilized to cool each storeroom independently, the temperature of each storeroom is controlled as more than refrigerated storage temperature, and the humidity of each storeroom is controlled as different humidity.
Thus, the utility model freezer properly can preserve the various food being subject to humidity effect.
Accompanying drawing explanation
Fig. 1 is the front view of the inside of the freezer representing embodiment of the present utility model.
Fig. 2 is the side cross-sectional, view of the freezer of embodiment of the present utility model.
Detailed description of the invention
Below, with reference to accompanying drawing, embodiment of the present utility model is described.In addition, the utility model does not limit by this embodiment.
Fig. 1 is the front view of the inside of the freezer representing embodiment of the present utility model.Fig. 2 is the side cross-sectional, view of the freezer of embodiment of the present utility model.
As shown in Figure 1 and Figure 2, the freezer 1 of present embodiment, by by interior case 2, outer container 3 be filled in the heat insulating box that the foamed heat-insulating material 4 between interior case 2 and outer container 3 forms and be divided into multiple storeroom, arranges low moist chamber 5 on upper strata, moist chamber 6 in middle level is arranged, arranges high moist chamber 7 in lower floor.In addition, revolving low moist chamber door 8 is set before low moist chamber 5, revolving middle moist chamber door 9 is set before middle moist chamber 6, the high moist chamber door 10 of drawer type is set before high moist chamber 7.
In addition, storage is provided with as the cooler 11 of cooling unit, the cooling chamber 13 of cooling fan 12 at the back side of middle moist chamber 6 across partition wall 14.
In addition, at the lower back (lower back of high moist chamber 7) of freezer 1, there is Machine Room 15, the compressor 16 with cooling unit is set in the inside of Machine Room 15.
In addition, low moist chamber 5 and the boundary face of middle moist chamber 6 and the boundary face of middle moist chamber 6 and high moist chamber 7 are provided with the heat-conduction component 17,18 be made up of the material that the heat conductivities such as aluminium are good.And at neighbouring low moist chamber 5 and the high moist chamber 7 of middle moist chamber 6, the cold air from cooling chamber 13 being imported directly middle moist chamber 6 cools indirectly across heat-conduction component 17,18.
In addition, in being arranged at the partition wall 14 at moist chamber 6 back side be provided with and the cold air from cooling chamber 13 be discharged in the upper nozzle 19 of moist chamber 6 and lower nozzle 20, further, the suction inlet 21 making the air in cooling after moist chamber 6 return cooling chamber 13 is arranged between upper nozzle 19 and lower nozzle 20.
In addition, be configured with the condenser pipe (not shown) of the condenser as the part forming cooling system in foamed heat-insulating material 4 side of outer container 3, discharge condensation heat across outer container 3.And, being configured with the heating tube 22 as a part for condenser pipe as foamed heat-insulating material 4 side of case 2 in low moist chamber 5 wall, also there is the function of the heating source of low moist chamber 5.
In addition, in middle moist chamber 6, be provided with temperature detector 23, control the running of compressor 16, cooling fan 12, with the temperature making the temperature of middle moist chamber 6 become about 10 DEG C.
In addition, being configured at the part of heat-conduction component 17 of position for moist chamber 6 and low moist chamber 5 in division, the based Dehumidification Membranes 24 as the functional membrane with the function that moisture can be made to a direction movement is provided with.In addition, being configured at the part of heat-conduction component 18 of position for moist chamber 6 and high moist chamber 7 in division, the moisture film 25 as the functional membrane with the function that moisture can be made a direction movement is provided with.
In addition, in low moist chamber 5, middle moist chamber 6, high moist chamber 7, suitably configuration has the function element of smelly eliminating, deodorizing, antibacterial action, thus can improve the freshness of indoor preservation food.
In addition, preferably in low moist chamber 5, setting makes the circulating fan of indoor air circulation (not shown).
In addition, in low moist chamber 5, in the cooling effect because of middle moist chamber 6, cooled heat-conduction component 17 produces dew, but in order to maintain low humidity, has for the dew being attached to heat-conduction component 17 being discharged to outdoor water escape structure.
In addition, in high moist chamber 7, be provided with wine frame 26, to make it possible to preserve wine for a long time.In addition, the box 27 forwards pulled out by high moist chamber door 10 interlock with drawer type is arranged on the below of wine frame 26.
In addition, the internal volume of low moist chamber 5, middle moist chamber 6, high moist chamber 7 sets in the mode of moist chamber 6 in low moist chamber 5 < height moist chamber 7 <.
In addition, compressor 16 uses variable speed can control the frequency-changeable compressor of refrigerating capacity.
Below, the action in said structure, effect are described.
According to the action forming the compressor 16 of cooling system, condenser (not shown), cooler 11, cooling fan 12, the cold air generated by cooler 11 is by cooling fan 12, be discharged in middle moist chamber 6 from the upper nozzle 19 of partition wall 14 and lower nozzle 20 that are arranged at middle moist chamber 6 back side, the air in cooling after moist chamber 6 returns cooling chamber 13 from suction inlet 21.And, cool based on the temperature detector 23 in middle moist chamber 6 and control to be about 10 DEG C as the temperature more than refrigerated storage temperature of set point of temperature.And indoor humidity is now controlled in average 40 ~ 60% degree.
And, meanwhile, be arranged in the heat-conduction component 17 of the boundary face of low moist chamber 5 and moist chamber 6 from the cold air cooling of upper nozzle 19 discharge, thus indirectly cool low moist chamber 5, and carry out the exsiccation of low moist chamber 5.Control at about 15 DEG C by the temperature of low moist chamber 5, relative humidity controls in 20% degree.
In addition, as the heating tube 22 of a part of condenser pipe being configured at foamed heat-insulating material 4 side becoming case 2 in low moist chamber 5 wall, as the heating source of low moist chamber 5, heat in low moist chamber 5.Meanwhile, by cooling low moist chamber 5 from the indirect cooling of heat-conduction component 17, thus the temperature in low moist chamber 5 can be controlled the temperature about 15 DEG C more than refrigerated storage temperature, relative humidity controls in 20% degree.
In addition, also circulating fan can be set in low moist chamber 5.Thereby, it is possible to improve the deviation of the temperature and humidity in low moist chamber 5.The running of circulating fan control both can with the running interlock of compressor 16 and cooling fan 12, also repeatedly can operate termly, stop.
In the present embodiment, temperature in low moist chamber 5 controls, rely on the temperature based on the temperature controlled middle moist chamber 6 of the temperature detector 23 be arranged in middle moist chamber 6, in order to make it become about 15 DEG C, carry out heat-conduction component 17 and from the draft capacity of upper nozzle 19 and the design of heating tube 22.
In addition, in low moist chamber 5, cooled heat-conduction component 17 produces dew in the cooling effect because of middle moist chamber 6, but in order to maintain low humidity, the dew being attached to heat-conduction component 17 must be discharged to outdoor.Therefore, in low moist chamber 5, there is water escape structure, so reliably low humidity can be maintained by low moist chamber 5.Now, in low moist chamber 5, have the storage shelf (not shown) for receiving food, above heat-conduction component 17, be also provided with cancellous storage shelf, food is direct contact heat conducting parts 17 or water escape structure not.
In addition, be configured at the part of heat-conduction component 17 of position for moist chamber 6 and low moist chamber 5 in division, be provided with have can make moisture from low moist chamber 5 based Dehumidification Membranes 24 to a direction locomotive function of middle moist chamber 6, so the low humidity of low moist chamber 5 more stably can be maintained.
The cold air in middle moist chamber 6 is discharged to from the lower nozzle 20 of the partition wall 14 being arranged at middle moist chamber 6 back side, cooling is arranged in the heat-conduction component 18 of the boundary face of high moist chamber 7 and wet moist chamber 6, indirectly cool high moist chamber 7 thus, thus high moist chamber 7 is cooled to as the temperature more than refrigerated storage temperature of set point of temperature about 12 DEG C.
In addition, the heat-conduction component 18 that high moist chamber 7 is arranged at upper surface forms substantially airtight state, so can keep from food moisture out such as preserved vegetables in high moist chamber 7, indoor can be maintained high humility (about 90%).
In addition, be configured at the part of heat-conduction component 18 of position for moist chamber 6 and high moist chamber 7 in division, be provided with have can make moisture therefrom moist chamber 6 to the moisture film 25 of a direction locomotive function of high moist chamber 7, so moisture can be suppressed to the evaporation and diffusion outside high moist chamber 7, and the condensation of high moist chamber 7 end face can be suppressed, more reliably can remain on high humility by high moist chamber 7.
In the present embodiment, temperature in high moist chamber 7 controls, relying on the temperature based on the temperature controlled middle moist chamber 6 of the temperature detector 23 be arranged in middle moist chamber 6, in order to make it become about 12 DEG C, carrying out the design of heat-conduction component 18 and the draft capacity from lower nozzle 20.
And, the freezer supposition of present embodiment is different from the freezer that is arranged at family kitchen and is such as arranged at living room, to allow premised on guest also can see, in order to make low moist chamber door 8, middle moist chamber door 9, high moist chamber door 10 see from the outside, adopt the structure of multi-layer transparent parts.
Control the temperature in low moist chamber 5 at about 15 DEG C, relative humidity controls about 20%, so low moist chamber 5 is applicable to preserving the such as senior Chinese medicine and senior tealeaves, coffee bean, the milk powder etc. that require kept dry.In addition, low moist chamber 5 is not only applicable to preserving food, is also applicable to keeping camera lens etc.
In addition, control at about 10 DEG C by the temperature in middle moist chamber 6, relative humidity controls in average 40 ~ 60% degree, so middle moist chamber 6 is applicable to preserving senior whiskey and Pilsener, wine and mineral water, fruit juice etc.In addition, there is in indoor setting the function element of smelly eliminating, deodorizing, antibacterial action, so middle moist chamber 6 is not only applicable to preserving food, be also applicable to keeping wineglass and dessert dish, cup, fork, cutter, spoon etc.
In addition, control the temperature in high moist chamber 7 at about 12 DEG C, relative humidity controls about 90%, so high moist chamber 7 is applicable to preserving high quality wine, cake, jelly, pudding or fruit, salad etc.
As discussed above, the freezer 1 of present embodiment, by by interior case 2, outer container 3 be filled in the storeroom that heat insulating box that the heat-barrier material 4 between interior case 2 and outer container 3 forms is divided into low moist chamber 5, middle moist chamber 6, high moist chamber 7, cooling unit is utilized to cool low moist chamber 5, middle moist chamber 6, high moist chamber 7 independently.The temperature of low moist chamber 5, middle moist chamber 6, high moist chamber 7 is controlled more than refrigerated storage temperature, and by the humid control of low moist chamber 5, middle moist chamber 6, high moist chamber 7 in different humidity.Thus, the freezer that present embodiment can provide a kind of keeping quality good and easy to use, its can properly preserve do not like humidity and should preserve under low-humidity environment food, do not like the food etc. that drying should preserve under high humidity environment, the so-called various food being easily subject to humidity effect.
In addition, low moist chamber 5, middle moist chamber 6, high moist chamber 7 comprise: the storeroom directly importing the cold air cooled by cooling unit; Directly do not import cold air and indirectly cooled storeroom, can suppress the humidity variation in the storeroom that indirectly cools thus, precision controls the humidity specified well.
In addition, the cooling unit of the freezer 1 of present embodiment comprises compressor 16, cooler 11 and cooling fan 12, with directly to import moist chamber 6 in the cold air generated by cooling unit adjacent, by directly not importing cold air, indirectly cooled low moist chamber 5 is configured at top, high moist chamber 7 is configured at bottom, more effectively can control the humidity variation in the storeroom that indirectly cools thus, precision controls the humidity specified well.
And, the freezer 1 of present embodiment is arranged at living room, in order to see from the outside, low moist chamber door 8, middle moist chamber door 9, high moist chamber door 10 adopt the structure of multi-layer transparent parts, so while observe the article be kept in above-mentioned freezer, can talk giocoso with guest, take food.
In addition, also can add shutter (blind) function as required, can block and make it can not see low moist chamber door 8, middle moist chamber door 9, high moist chamber door 10 from the outside.
In addition, the freezer 1 of present embodiment, uses variable speed and can control the frequency-changeable compressor of refrigerating capacity, so can realize energy-conservation in the compressor 16 of cooling system.
In addition, the low moist chamber 5 of the freezer 1 of present embodiment, middle moist chamber 6, high moist chamber 7 are controlled to maintain more than 10 DEG C higher than the refrigerated storage temperature of the storage temperature as common freezer refrigerating chamber, so it can not be made excessively cold, can be more energy-conservation.
In addition, the low moist chamber 5 of the freezer 1 of present embodiment, middle moist chamber 6, high moist chamber 7 adopt the type of cooling independently, so also can not to other storeroom taint of odour.In addition, in each storeroom, configuration has the function element of smelly eliminating, deodorizing, antibacterial action, so can improve the freshness of the preservation food in each storeroom.
In addition, in the present embodiment, low moist chamber 5, middle moist chamber 6, high moist chamber 7 being controlled, maintaining as the temperature more than 10 DEG C higher than refrigerated storage temperature, to this has been explanation, but also according to the selection of user, can set in the mode that can be cooled to refrigerated storage temperature.
In addition, in the present embodiment, configuring low moist chamber 5, middle moist chamber 6, high moist chamber 7 side by side along the longitudinal, to this has been explanation, but also can adopting the structure along laterally configuring low moist chamber 5, middle moist chamber 6, high moist chamber 7 side by side.In the case, can use as sales counter freezer.
In addition, in the present embodiment, in foamed heat-insulating material 4 side as case 2 in low moist chamber 5 wall, configure the heating tube 22 as a part for condenser pipe, it can be used as the heating source of low moist chamber 5, to this has been explanation, but also in low moist chamber 5, the heating sources such as heater can be configured in addition and the control that is energized, thus the temperature in low moist chamber 5 is controlled at about 15 DEG C, relative humidity controls in 20% degree.
As mentioned above, the food that freezer of the present utility model can be preserved appropriate, attractive in appearancely, keeping is easily subject to humidity effect, so also can be applicable to the purposes of the business such as shop show case.
Claims (3)
1. a freezer, is characterized in that:
By interior case, outer container be filled in the heat insulating box that the heat-barrier material between described interior case and described outer container forms and be divided into multiple storeroom, cooling unit is utilized to cool described each storeroom independently, the temperature of described each storeroom is controlled as more than refrigerated storage temperature, and the humidity of described each storeroom is controlled as different humidity.
2. freezer as claimed in claim 1, is characterized in that:
Described each storeroom comprises: the described storeroom directly importing the cold air cooled by described cooling unit; Directly do not import cold air and indirectly cooled described storeroom.
3. freezer as claimed in claim 2, is characterized in that:
Described cooling unit comprises compressor, cooler and cooling fan,
Be adjacent to configure with the described storeroom directly importing the cold air generated by described cooling unit and directly do not import described cold air and the described storeroom that is indirectly cooled.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013238478A JP6343803B2 (en) | 2013-11-19 | 2013-11-19 | refrigerator |
| JP2013-238478 | 2013-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204313566U true CN204313566U (en) | 2015-05-06 |
Family
ID=53135874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420696645.9U Active CN204313566U (en) | 2013-11-19 | 2014-11-19 | Freezer |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6343803B2 (en) |
| CN (1) | CN204313566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101438A (en) * | 2017-03-30 | 2017-08-29 | 合肥金同维低温科技有限公司 | A kind of Combined refrigeration plant |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS558579A (en) * | 1978-07-05 | 1980-01-22 | Sharp Kk | Refrigerator |
| JPS5513364U (en) * | 1978-07-12 | 1980-01-28 | ||
| JPH02195182A (en) * | 1989-01-23 | 1990-08-01 | Matsushita Refrig Co Ltd | Food storage box |
| JPH0744931Y2 (en) * | 1990-04-19 | 1995-10-11 | シャープ株式会社 | refrigerator |
| JPH05157429A (en) * | 1991-12-02 | 1993-06-22 | Matsushita Refrig Co Ltd | Refrigerator |
| JPH05157249A (en) * | 1991-12-05 | 1993-06-22 | Matsushita Electric Ind Co Ltd | Heating cooking apparatus |
| JPH08303936A (en) * | 1995-05-08 | 1996-11-22 | Hitachi Ltd | Freezing refrigerator |
| JP3159081B2 (en) * | 1996-08-29 | 2001-04-23 | 静岡製機株式会社 | Cold storage |
| US5848534A (en) * | 1997-08-27 | 1998-12-15 | Northland Corporation | Wine bottle refrigerator with enclosed cigar humidor drawer |
| JP2000205739A (en) * | 1999-01-18 | 2000-07-28 | Mitsubishi Electric Engineering Co Ltd | Cold insulation box for wine |
| JP4559608B2 (en) * | 2000-10-25 | 2010-10-13 | 井関農機株式会社 | Cold storage |
| JP2004125179A (en) * | 2002-04-03 | 2004-04-22 | Sanyo Electric Co Ltd | Refrigerator and ultrasonic humidifier |
| JP2008082625A (en) * | 2006-09-27 | 2008-04-10 | Mitsubishi Electric Corp | Freezing refrigerator and kitchen unit using the same |
| JP5172407B2 (en) * | 2008-03-18 | 2013-03-27 | 株式会社東芝 | refrigerator |
| JP5506846B2 (en) * | 2012-04-12 | 2014-05-28 | 三菱電機株式会社 | refrigerator |
-
2013
- 2013-11-19 JP JP2013238478A patent/JP6343803B2/en not_active Expired - Fee Related
-
2014
- 2014-11-19 CN CN201420696645.9U patent/CN204313566U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101438A (en) * | 2017-03-30 | 2017-08-29 | 合肥金同维低温科技有限公司 | A kind of Combined refrigeration plant |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6343803B2 (en) | 2018-06-20 |
| JP2015098963A (en) | 2015-05-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |