CN203704497U - Moisturizing refrigerator - Google Patents
Moisturizing refrigerator Download PDFInfo
- Publication number
- CN203704497U CN203704497U CN201320774108.7U CN201320774108U CN203704497U CN 203704497 U CN203704497 U CN 203704497U CN 201320774108 U CN201320774108 U CN 201320774108U CN 203704497 U CN203704497 U CN 203704497U
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- CN
- China
- Prior art keywords
- air channel
- case courage
- evaporimeter
- moisturizing
- refrigerator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Removal Of Water From Condensation And Defrosting (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model discloses a moisturizing refrigerator, relates to the field of refrigeration equipment, and solves the problems that a conventional refrigerator is poor in moisturizing effect. The moisturizing refrigerator comprises a refrigeration chamber, wherein a box container of the refrigeration chamber is internally provided with an evaporator and an air channel; the evaporator is arranged on the inner wall of the box container; the air channel is arranged in front of the evaporator in an adjacent manner; at least one fan is arranged inside the air channel; the fan is used for directly blowing air to the evaporator when the frost is molten and used for blowing the steam generated when the frost is molten to the box container through the air channel. By the adoption of the moisturizing refrigerator, the frost inside the refrigeration chamber is turned into steam which can be fed back to the refrigeration chamber, so that the humidity of the box container of the refrigeration chamber is improved, and the refreshing time of food inside the refrigeration chamber is effectively prolonged.
Description
Technical field
The utility model relates to art of refrigeration units, relates in particular to a kind of moisturizing refrigerator.
Background technology
The principle of wind cooling refrigerator is to utilize air to freeze, and when evaporimeter that high temperature air is flowed through built-in, because air themperature is high, evaporator temperature is low, heat exchange directly occurs for both, and the temperature of air will reduce.Meanwhile, Quilt with air conditioning is blown into refrigerator.Wind cooling refrigerator is exactly by this continuous endless form, reduces the temperature of refrigerator.
But, in air, forever existing steam, steam is met cold meeting and is condensed, so as long as exist heat exchange in refrigerator, just have white formation.For wind cooling refrigerator, frost condense in evaporimeter above, for this part frost, at present the technology of main flow is to remove by thermal evaporation, is exactly when refrigerator work a period of time after (general about 8 hours), refrigerator suspends refrigeration, starts the heating system that defrosts.After the frost condensing is heated, can become water, then discharge by special conduit.Because moisture in refrigerator is constantly discharged, in refrigerator, relative humidity can decline gradually, causes food moisture in refrigerator to run off, and is unfavorable for the long-term preservation of food.
Utility model content
The purpose of this utility model is to propose a kind of moisturizing refrigerator that can guarantee to refrigerate indoor humidity.
For reaching this object, the utility model by the following technical solutions:
A kind of moisturizing refrigerator, comprises refrigerating chamber, in the case courage of refrigerating chamber, is provided with evaporimeter and air channel, and described evaporimeter is arranged on the inwall of described case courage;
The adjacent front that is arranged at described evaporimeter, described air channel;
In described air channel, be provided with at least one fan, described fan for being directly blown in described case courage by air channel to described evaporator blower and by the steam of defrost gained in the time of defrost.
Further, on described case courage, be provided with drainpipe, described drainpipe is communicated with described air channel.
Preferably, the bottom of described evaporimeter is provided with drip tray, and described drip tray is positioned at described air channel.
Preferably, in described air channel, be provided with defrosting heater near described evaporimeter.
Preferably, on the side inwall near described case courage inside on described air channel, have some air outlets, described air channel is connected with described case courage inside by described some air outlets.
Preferably, described case courage inner space is at least two chambers by least one baffle for separating, and each chamber respectively correspondence is provided with at least one air outlet.
Preferably, described evaporimeter is arranged on the rear wall of described case courage.
Preferably, described fan is one, is arranged at the top in described air channel.
Preferably, the top in described air channel is protruded and is provided with container cavity to the direction of described case courage inside, and described fan is arranged in described container cavity.
The beneficial effects of the utility model are:
(1) the moisturizing refrigerator the utility model proposes is provided with fan in the air channel of refrigerating chamber, in the time that refrigerator carries out defrost, the frost that fan makes to tie on evaporimeter to evaporator blower directly becomes steam, and steam is blown into by air channel in the case courage of refrigerating chamber, can improve the humidity in refrigeration chamber courage, the fresh keeping time that effectively extends food in refrigerating chamber;
(2) be also provided with drip tray in the bottom of evaporimeter, the part moisture that can not gasify can flow in drip tray, and under the blowing of fan, flashes to steam and be blown in the case courage of refrigerating chamber, further improves the humidity in refrigeration chamber courage;
(3) in air channel, be provided with defrosting heater near evaporimeter, accelerate the speed of defrost by heating, improve defrost efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the moisturizing refrigerator that provides of the utility model embodiment mono-;
Fig. 2 is the partial enlarged drawing at A place in Fig. 1;
Fig. 3 is the partial enlarged drawing at B place in Fig. 1;
Fig. 4 is the structural representation of the moisturizing refrigerator that provides of the utility model embodiment bis-;
Fig. 5 is the partial enlarged drawing at C place in Fig. 4;
Fig. 6 is the structural representation of the moisturizing refrigerator that provides of the utility model embodiment tri-;
Fig. 7 is the partial enlarged drawing at D place in Fig. 6.
In figure, 1, refrigerating chamber; 11, case courage; 12, evaporimeter; 13, air channel; 131, air outlet; 132, container cavity; 14, fan; 15, drainpipe; 16, drip tray; 17, defrosting heater; 18, dividing plate; 19, chamber.
The specific embodiment
Further illustrate the technical solution of the utility model below in conjunction with accompanying drawing and by the specific embodiment.
Embodiment mono-:
Fig. 1 to 3 is structural representations of the moisturizing refrigerator that provides of the present embodiment.As shown in the figure, this moisturizing refrigerator comprises refrigerating chamber 1, is provided with evaporimeter 12, air channel 13 and fan 14 in the case courage 11 of refrigerating chamber 1.Wherein, evaporimeter 12 is arranged on the rear wall of case courage 11, the adjacent front that is arranged at evaporimeter 12, air channel 13.The top in air channel 13 is protruded and is provided with container cavity 132 to the direction of case courage 11 inside, and fan 14 is arranged in container cavity 132.
Case courage 11 inner spaces are separated into three chambers 19 by two dividing plates 18, on a side inwall near case courage 11 inside on air channel 13, have air outlet 131, air outlet 131 and case courage 11 internal communication are passed through in air channel 13, the respectively corresponding air outlet 131 of each chamber 19.
The bottom of case courage 11 is provided with drainpipe 15, and drainpipe 15 is connected with air channel 13.
In the time that refrigerator carries out defrost, start fan 14, fan 14 is dried to evaporimeter 12, make the frost part on evaporimeter 12 directly become steam, steam is blown into case courage 11 inside through air channel 13 by air outlet 131 under the blowing of fan 14, improve the humidity in case courage 11, and another part frost turns to water and discharges refrigerator through drainpipe 15.
The refrigerator of the present embodiment can be converted into steam by the part frost in refrigerating chamber and return in refrigerating chamber, has improved the humidity in refrigeration chamber courage, the fresh keeping time that effectively extends food in refrigerating chamber.Through test, extended to 8 days in the fresh keeping time of the vegetables such as the cucumber of the indoor placement of above-mentioned refrigerator cold-storage, caraway, leek, tomato by original 5 days.
Above-mentioned evaporimeter is not limited on the rear wall that is arranged on case courage, also can be arranged on other positions of case courage; Number of fans is not limit, and can set according to the actual requirements, considers the impact of noise, one of operated by rotary motion; The setting position of fan is not limited to the top in air channel, also can be arranged on the position that other are conducive to defrost; The quantity of air outlet is not limit, and can guarantee steam to be blown into uniformly in the case courage of refrigerating chamber.
Embodiment bis-:
Fig. 4 and Fig. 5 are the structural representations of the moisturizing refrigerator that provides of the present embodiment.As shown in the figure, the basic structure of this moisturizing refrigerator is identical with embodiment mono-, comprises refrigerating chamber 1, is provided with evaporimeter 12, air channel 13 and fan 14 in the case courage 11 of refrigerating chamber 1.Wherein, evaporimeter 12 is arranged on the rear wall of case courage 11, the adjacent front that is arranged at evaporimeter 12, air channel 13.The top in air channel 13 is protruded and is provided with container cavity 132 to the direction of case courage 11 inside, and fan 14 is arranged in container cavity 132.
Be with the difference of embodiment mono-, the moisturizing refrigerator of the present embodiment is also provided with drip tray 16 in the bottom of evaporimeter 12, the moisture that part can not gasify can flow in drip tray 16, and under the blowing of fan 14, flash to steam and be blown in the case courage 11 of refrigerating chamber 1, further improve the humidity in refrigeration chamber courage 11.
Embodiment tri-:
Fig. 6 and Fig. 7 have provided the structural representation of the present embodiment moisturizing refrigerator.The basic structure of the present embodiment moisturizing refrigerator is identical with embodiment mono-, comprises refrigerating chamber 1, is provided with evaporimeter 12, air channel 13 and fan 14 in the case courage 11 of refrigerating chamber 1.Wherein, evaporimeter 12 is arranged on the rear wall of case courage 11, the adjacent front that is arranged at evaporimeter 12, air channel 13.The top in air channel 13 is protruded and is provided with container cavity 132 to the direction of case courage 11 inside, and fan 14 is arranged in container cavity 132.
Be with the difference of embodiment mono-, in air channel 13, the interior position near evaporimeter 12 is also provided with defrosting heater 17 to the moisturizing refrigerator of the present embodiment, in the time of defrost, start defrosting heater 17 simultaneously, can accelerate the speed of defrost by heating, improve defrost efficiency.
Know-why of the present utility model has below been described in conjunction with specific embodiments.These are described is in order to explain principle of the present utility model, and can not be interpreted as by any way the restriction to the utility model protection domain.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other specific embodiment of the present utility model, within these modes all will fall into protection domain of the present utility model.
Claims (9)
1. a moisturizing refrigerator, comprises refrigerating chamber (1), is provided with evaporimeter (12) and air channel (13) in the case courage (11) of refrigerating chamber (1), it is characterized in that:
Described evaporimeter (12) is arranged on the inwall of described case courage (11);
The adjacent front that is arranged at described evaporimeter (12), described air channel (13);
In described air channel (13), be provided with at least one fan (14), described fan (14) for when the defrost directly to described evaporimeter (12) blowing and the steam of defrost gained is blown in described case courage (11) by air channel (13).
2. a kind of moisturizing refrigerator according to claim 1, is characterized in that: on described case courage (11), be provided with drainpipe (15), described drainpipe (15) is communicated with described air channel (13).
3. a kind of moisturizing refrigerator according to claim 1, is characterized in that: the bottom of described evaporimeter (12) is provided with drip tray (16), described drip tray (16) is positioned at described air channel (13).
4. a kind of moisturizing refrigerator according to claim 3, is characterized in that: in described air channel (13), be provided with defrosting heater (17) near described evaporimeter (12).
5. according to a kind of moisturizing refrigerator described in claim 1 to 4 any one, it is characterized in that: described air channel (13) are upper near having some air outlets (131) on the inner side inwall of described case courage (11), and described air channel (13) are connected with described case courage (11) inside by described some air outlets (131).
6. a kind of moisturizing refrigerator according to claim 5, it is characterized in that: described case courage (11) inner space is divided at least two chambers (19) by least one dividing plate (18), each chamber (19) respectively correspondence is provided with at least one air outlet (131).
7. a kind of moisturizing refrigerator according to claim 1, is characterized in that: described evaporimeter (12) is arranged on the rear wall of described case courage (11).
8. a kind of moisturizing refrigerator according to claim 1, is characterized in that: described fan (14) is one, is arranged at the top of described air channel (13).
9. according to a kind of moisturizing refrigerator described in claim 1 or 8, it is characterized in that: the top of described air channel (13) is protruded and is provided with container cavity (132) to the inner direction of described case courage (11), and described fan (14) is arranged in described container cavity (132).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320774108.7U CN203704497U (en) | 2013-11-28 | 2013-11-28 | Moisturizing refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320774108.7U CN203704497U (en) | 2013-11-28 | 2013-11-28 | Moisturizing refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203704497U true CN203704497U (en) | 2014-07-09 |
Family
ID=51054922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320774108.7U Expired - Fee Related CN203704497U (en) | 2013-11-28 | 2013-11-28 | Moisturizing refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203704497U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103604262A (en) * | 2013-11-28 | 2014-02-26 | 合肥晶弘电器有限公司 | Moisture preservation refrigerator |
| CN106839601A (en) * | 2017-01-22 | 2017-06-13 | 合肥华凌股份有限公司 | The ducting assembly and refrigerator of refrigerator |
| CN107036369A (en) * | 2017-06-19 | 2017-08-11 | 海信容声(广东)冰箱有限公司 | A kind of refrigerator supply air system and wind cooling refrigerator |
| CN113057452A (en) * | 2019-12-31 | 2021-07-02 | 青岛海尔特种电冰柜有限公司 | Wine cabinet and temperature and humidity control method thereof |
-
2013
- 2013-11-28 CN CN201320774108.7U patent/CN203704497U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103604262A (en) * | 2013-11-28 | 2014-02-26 | 合肥晶弘电器有限公司 | Moisture preservation refrigerator |
| CN106839601A (en) * | 2017-01-22 | 2017-06-13 | 合肥华凌股份有限公司 | The ducting assembly and refrigerator of refrigerator |
| CN107036369A (en) * | 2017-06-19 | 2017-08-11 | 海信容声(广东)冰箱有限公司 | A kind of refrigerator supply air system and wind cooling refrigerator |
| WO2018233479A1 (en) * | 2017-06-19 | 2018-12-27 | 海信容声(广东)冰箱有限公司 | Refrigerator ventilating system and air-cooled refrigerator |
| US11226148B2 (en) | 2017-06-19 | 2022-01-18 | Hisense Ronshen (Guangdong) Refrigerator Co., Ltd. | Refrigerator |
| CN113057452A (en) * | 2019-12-31 | 2021-07-02 | 青岛海尔特种电冰柜有限公司 | Wine cabinet and temperature and humidity control method thereof |
| CN113057452B (en) * | 2019-12-31 | 2023-10-10 | 青岛海尔特种电冰柜有限公司 | Wine cabinet and temperature and humidity control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20161128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |