CN203534018U - Refrigerator - Google Patents
Refrigerator Download PDFInfo
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- CN203534018U CN203534018U CN201320445855.6U CN201320445855U CN203534018U CN 203534018 U CN203534018 U CN 203534018U CN 201320445855 U CN201320445855 U CN 201320445855U CN 203534018 U CN203534018 U CN 203534018U
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- storage box
- refrigerator
- water
- blower fan
- steam
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Abstract
The utility model relates to the technical field of household electrical appliances, and discloses a refrigerator which comprises a casing, a storage box, a water storage unit, an evaporation unit, a sterilization module and a blower fan, wherein the storage box is positioned in the casing of the refrigerator, the water storage unit, the evaporation unit, the sterilization module and the blower fan are positioned in a foaming layer of the casing, the water storage unit communicates with a refrigerating chamber and or a temperature varying chamber to collect condensate in the refrigerating chamber and or a temperature varying chamber, and the water storage unit communicates with the storage box through a humidification channel in the foaming layer. When the evaporation unit exchanges heat with the water storage unit, condensate collected by the water storage unit is evaporated into steam. The sterilization module is positioned in the humidification channel to sterilize steam in the water storage unit, and the blower fan is positioned in the humidification channel to blow steam sterilized by the wind of the sterilization module into the storage box. The refrigerator retains the moisture of stored fruits and vegetables, and the humidified steam is sterilized to lower the probability of bacteria generation of fruits and vegetables and facilitate fresh-keeping of fruits and vegetables.
Description
Technical field
The utility model relates to an electro-technical field, particularly a kind of refrigerator.
Background technology
As everyone knows, when using the food such as refrigerator cold-storage fruits and vegetables, the relative humidity of refrigerator vivo environment is a key factor that affects the food fresh keepings such as vegetable and fruit, and the relative humidity of environment directly affects moisture and the water activity of fruits and vegetables described in fruits and vegetables; When the relative humidity of environment is less than the water activity of food, the moisture of food just overflows gradually, until the water activity in food drops to the relative humidity of case vivo environment, equates; When the relative humidity of case vivo environment is greater than the water activity of food, the steam of environment just proceeds to food, and the water activity of food is increased, till finally both reach and equate.
But refrigerator can cause the decline of envionmental humidity in refrigerator body in process of refrigerastion, make to be placed in the food such as the fruits and vegetables dehydration gradually in refrigerator body, be unfavorable for fresh-keeping to food.
Utility model content
The utility model provides a kind of refrigerator, and this refrigerator can carry out moisturizing to the fruits and vegetables of storage, and can carry out sterilization to humidification steam, reduces the probability of fruits and vegetables breed bacteria, and then is beneficial to and carries out fresh-keeping to food such as fruits and vegetables.
For achieving the above object, the utility model provides following technical scheme:
A refrigerator, comprises casing, storage box, water cell, evaporation element, sterilization module and blower fan; Wherein:
Described storage box is positioned at the casing of described refrigerator, and described water cell, evaporation element, sterilization module and blower fan are positioned at the foaming layer of described casing;
The refrigerating chamber of described water cell and described refrigerator and or temperature-changing chamber is communicated with, collect described refrigerating chamber with or described temperature-changing chamber in condensate water, and described water cell is communicated with described storage box by the wet channel that adds being formed in described foaming layer;
When described evaporation element and described water cell heat exchange, make the condensate water evaporation that described water cell is collected form steam;
Described in described sterilization module is positioned at, add wet channel, the steam that described water cell is formed carries out sterilization;
And described in described blower fan is positioned at, add wet channel, by described, add the steam after the sterilization of described sterilization module wind in wet channel and be blown into described storage box.
Above-mentioned refrigerator, can by water cell by the refrigerating chamber of refrigerator and or temperature-changing chamber in condensation water collection get up, and carry out heat exchange by evaporation element and water cell, and then make the water evaporation in water cell form steam, the steam that evaporation forms enters humidification passage after sterilization module sterilization, steam after sterilization module sterilization is sent in storage box under the blowing of blower fan, realizes the humidification to environment in storage box.
And, the steam forming due to the water evaporation in water cell is just blown in storage box by blower fan after sterilization module sterilization, can prevent that the bacterium in the condensate water of water cell collection from causing secondary pollution to the inner space of storage box, be conducive to the fresh-keeping of fruits and vegetables in storage box.
Therefore, the refrigerator that the utility model provides can carry out moisturizing to the fruits and vegetables of storage, and can carry out sterilization to humidification steam, reduces the probability of fruits and vegetables breed bacteria, and then is beneficial to and carries out fresh-keeping to food such as fruits and vegetables.
In addition, the water cell having due to above-mentioned refrigerator, evaporation element, sterilization module, blower fan etc. are all positioned at the foaming layer of casing, are conducive to save the space of refrigerator body inside.
Preferably, above-mentioned refrigerator also comprises:
Be positioned at described storage box, respond to the humidity sensor of described storage box humidity information;
The signal processing module being connected with described humidity sensor and described blower fan signal, when the humidity information of described humidity sensor collection is greater than setting humidity value, described signal processing module produces the first conditioning signal and shuts down to control described blower fan; When the humidity information of humidity sensor collection is less than setting humidity value, described signal processing module produces the second conditioning signal to control described fan starting.
By humidity sensor, respond to the humidity in environment in storage box, and by signal processing module, blower fan is controlled, and then the automatic control of realization to humidity in storage box, the humidity value of storage box internal environment is maintained in setting range, be beneficial to the fresh-keeping of food such as fruits and vegetables to storing in storage box.
Preferably, for prevent blower fan shut down after moisture in storage box leak, above-mentioned refrigerator also comprises described in being positioned at and adds the humidification port place of wet channel, the Electrically operated gate being connected with described signal processing module signal, and when described signal processing module produces the first conditioning signal, closes described humidification port.
Preferably, described water cell comprises:
Porous water-absorbing unit, has a plurality of suction holes:
Be positioned at described foaming layer, by described refrigerating chamber and or the lead conduit pipe of described porous water-absorbing unit of the condensate water of temperature-changing chamber.Porous water-absorbing unit has good water suction water storage effect.
Preferably, described evaporation element is specially evaporimeter.Utilize the evaporimeter of refrigerator to heat porous water-absorbing unit, can simplify refrigerator structure, improve the utilization rate to the energy of refrigerator own.
Preferably, in order to improve the efficiency of evaporimeter to the heating of porous water-absorbing unit, described porous water-absorbing unit is sticked in the side of described evaporimeter.
Preferably, the described sterilization module providing in technique scheme is photo-catalytic sterilization module.
Preferably, in order to improve the bactericidal effect of photo-catalytic sterilization module to steam, described photo-catalytic sterilization module is positioned at the outlet of described water cell steam.
Preferably, described foaming layer has projection, described humidification port is positioned at the top of described projection, described storage box has the box body of drawer-like structure and covers at the open-topped cover plate of described box body, the sidewall of described box body has for the jack with described projection insertion, between described jack and described projection, by flexible seals, seals.Storage box coordinates with the casing of refrigerator by said structure, is convenient to the dismounting to storage box, and is convenient to picking and placeing of the interior fruits and vegetables of storage box.
Preferably, for reducing the water loss in environment in storage box, described cover plate is provided with and allows the outside moisture of described storage box to enter the hydrone one-way membrane in described storage box.Arranging of hydrone one-way membrane can be that the moisture of storage box outside enters in storage box, and moisture in storage box can not flow out by hydrone one-way membrane, can reduce the loss of moisture in storage box, is convenient to keep the humidity of environment in storage box.
Accompanying drawing explanation
The broken section structural representation of the refrigerator that Fig. 1 provides for the utility model.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
The refrigerator that the utility model embodiment provides, be arranged on damping device in the foaming layer of casing gather refrigerator refrigerating chamber and or temperature-changing chamber in condensate water, and use the condensate water collecting to carry out humidification to the internal environment of the storage box in casing; Meanwhile, the steam that damping device can also generate the condensate water gathering carries out sterilization, prevents that the bacterium in condensate water from carrying out secondary pollution to the fruits and vegetables in storage box.Below in conjunction with the specific embodiment, such scheme is described in detail.
Please refer to Fig. 1, refrigerator of the present utility model, comprises casing, storage box 2, water cell 3, evaporation element 4, sterilization module 6 and blower fan 5; Wherein:
The refrigerating chamber of water cell 3 and refrigerator and or temperature-changing chamber is communicated with, collect refrigerating chamber with or temperature-changing chamber in condensate water, and water cell 3 is communicated with storage box 2 by the wet channel 11 that adds being formed in foaming layer 1;
When evaporation element 4 and water cell 3 heat exchange, make the condensate water evaporation that water cell 3 is collected form steam;
Sterilization module 6 is positioned at and adds wet channel 11, and the steam that water cell 3 is formed carries out sterilization;
And blower fan 5 is positioned at and adds wet channel 11, by adding the interior steam after sterilization module 6 wind sterilizations of wet channel 11, be blown into storage box 2.
Above-mentioned refrigerator, can by water cell 3 by the refrigerating chamber of refrigerator and or temperature-changing chamber in condensation water collection get up, and carry out heat exchange by evaporation element 4 and water cell 3, and then make the water evaporation in water cell 3 form steam, the steam that evaporation forms enters humidification passage 11 after sterilization module 6 sterilizations, add the steam after sterilization module 6 sterilizations in wet channel and under the blowing of blower fan 5, send in storage box 2, realize the humidification to the environment in storage box 2.
And, the steam forming due to the water evaporation in water cell 3 is just blown in storage box 2 by blower fan 5 after sterilization module 6 sterilizations, can prevent that the bacterium in condensate water that water cell 3 gathers from causing secondary pollution to the internal environment of storage box 2, realize pure humidification, be conducive to the fresh-keeping of storage box 2 interior fruits and vegetables.
Therefore, the refrigerator that the utility model provides can carry out moisturizing to the fruits and vegetables of storage, and can carry out sterilization to humidification steam, reduces the probability of fruits and vegetables breed bacteria, and then is beneficial to and carries out fresh-keeping to food such as fruits and vegetables.
In addition, the water cell 3 having due to above-mentioned refrigerator, evaporation element 4, sterilization module 6, blower fan 5 etc. are all positioned at the foaming layer 1 of casing, are conducive to save the space of refrigerator body inside.
Please continue to refer to Fig. 1, in a kind of preferred embodiment, above-mentioned refrigerator also comprises:
Be positioned at the humidity sensor 7 of storage box 2, induction storage box 2 internal environment humidity information;
The signal processing module being connected with humidity sensor 7 and blower fan 5 signals, when the humidity information of humidity sensor 7 collections is greater than setting humidity value, signal processing module produces the first conditioning signal and shuts down to control blower fan 5, after blower fan 5 shuts down, the steam adding in wet channel 11 stops entering in storage box 2, and humidification stops; When the humidity information of humidity sensor 7 collections is less than setting humidity value, signal processing module produces the second conditioning signal and starts to control blower fan 5, after blower fan 5 starts, the steam adding in wet channel 11 is blown in storage box 2.
By the humidity in humidity sensor 7 induction storage box 2 internal environments, and by signal processing module, blower fan 5 is controlled, and then the automatic control of realization to storage box 5 interior humidity, the humidity value of storage box internal environment is maintained in setting range, be beneficial to fresh-keeping to the food such as fruits and vegetables of storage box 2 interior storages.
Please continue to refer to Fig. 1, preferably, for prevent blower fan 5 shut down after moisture in storage box 2 leak, above-mentioned refrigerator also comprises being positioned at and adds the humidification port place of wet channel 11, the Electrically operated gate 8 being connected with signal processing module signal, and when signal processing module produces the first conditioning signal, closes the humidification port that adds wet channel 11.When the humidity information of humidity sensor 7 collections is greater than setting humidity value, signal processing module produces the first conditioning signal and shuts down to control blower fan 5, after blower fan 5 shuts down, the steam adding in wet channel 11 stops entering in storage box 2, humidification stops, simultaneously, the first conditioning signal that Electrically operated gate 8 produces at signal processing module or control specially the humidification port of closing humidification passage 11 under the control of signal of Electrically operated gate, prevent that moisture in storage box 2 from being entered and being added wet channel 11 and reveal by humidification port, and then can make the moisture in storage box 2 keep for a long time.
Please continue to refer to Fig. 1, in a kind of preferred embodiment, the water cell 3 that above-mentioned embodiment provides comprises:
Porous water-absorbing unit 32, has a plurality of suction holes:
Be positioned at foaming layer 1, by refrigerating chamber and or the conduit pipe 31 of the condensate water guiding porous water-absorbing unit 32 of temperature-changing chamber.Porous water-absorbing unit 32 has good water suction and water storage effect, and can increase the heat exchange area with evaporation element 4, the evaporation efficiency of water cell 3 interior moisture while improving water cell 3 with evaporation element 4 heat exchange.
On the basis of above-mentioned preferred embodiment, above-mentioned evaporation element 4 is specially evaporimeter.Utilize the evaporimeter of refrigerator to heat porous water-absorbing unit, can simplify refrigerator structure, improve the utilization rate to the energy of refrigerator own.
Preferably, in order to improve the efficiency of evaporimeter to 32 heating of porous water-absorbing unit, porous water-absorbing unit 32 is sticked in the side of evaporimeter.
Preferably, the sterilization module 6 providing in technique scheme is photo-catalytic sterilization module.
Photocatalyst good hydrophilic property, is current the safest and the cleanest surrounding purifying material in the world, toxin decomposition and the harmless treatment that bacterium or fungi can be discharged; Photocatalyst is nontoxic, harmless, reliable to human-body safety, and can not produce secondary pollution; Meanwhile, under the not serious condition of environmental pollution, only otherwise wearing and tearing, do not peel off, photocatalyst itself can not change and loss, can continual purifying contaminated thing under the irradiation of light, there is lasting, continuous action of time; Meanwhile, photocatalyst also has the functions such as deodorizing, anti-soil.Therefore, adopt photo-catalytic sterilization module to carry out bactericidal effect good.
Preferably, in order to improve the bactericidal effect of photo-catalytic sterilization module to steam, above-mentioned photo-catalytic sterilization module is positioned at the outlet of water cell 3 steam.
In a kind of preferred embodiment, above-mentioned foaming layer 1 has projection, humidification port is positioned at protruding top, storage box 2 has the box body of drawer-like structure and covers at the open-topped cover plate of box body, the sidewall of box body has for the jack with projection insertion, between jack and projection, by flexible seals, seals.Storage box 2 coordinates with the casing of refrigerator by said structure, is convenient to the dismounting to storage box 2, and is convenient to picking and placeing of storage box 2 interior fruits and vegetables.
Further, for reducing the water loss in storage box 2 internal environments, cover plate is provided with the hydrone one-way membrane that allows the outside moisture of storage box to enter storage box inside.Arranging of hydrone one-way membrane can make the moisture of storage box outside enter in storage box, and moisture in storage box can not flow out by hydrone one-way membrane, can reduce the loss of moisture in storage box, is convenient to keep the humidity of environment in storage box.
Obviously, those skilled in the art can carry out various changes and modification and not depart from spirit and scope of the present utility model the utility model embodiment.Like this, if within of the present utility model these are revised and modification belongs to the scope of the utility model claim and equivalent technologies thereof, the utility model is also intended to comprise these changes and modification interior.
Claims (10)
1. a refrigerator, is characterized in that, comprises casing, storage box, water cell, evaporation element, sterilization module and blower fan; Wherein:
Described storage box is positioned at the casing of described refrigerator, and described water cell, evaporation element, sterilization module and blower fan are positioned at the foaming layer of described casing;
The refrigerating chamber of described water cell and described refrigerator and or temperature-changing chamber is communicated with, collect described refrigerating chamber with or described temperature-changing chamber in condensate water, and described water cell is communicated with described storage box by the wet channel that adds being formed in described foaming layer;
When described evaporation element and described water cell heat exchange, make the condensate water evaporation that described water cell is collected form steam;
Described in described sterilization module is positioned at, add wet channel, the steam that described water cell is formed carries out sterilization;
And described in described blower fan is positioned at, add wet channel, by described, add the steam after the sterilization of described sterilization module wind in wet channel and be blown into described storage box.
2. refrigerator according to claim 1, is characterized in that, also comprises:
Be positioned at described storage box, respond to the humidity sensor of described storage box humidity information;
The signal processing module being connected with described humidity sensor and described blower fan signal, when the humidity information of described humidity sensor collection is greater than setting humidity value, described signal processing module produces the first conditioning signal and shuts down to control described blower fan; When the humidity information of humidity sensor collection is less than setting humidity value, described signal processing module produces the second conditioning signal to control described fan starting.
3. refrigerator according to claim 2, it is characterized in that, also comprise the humidification port place that adds wet channel described in being positioned at, the Electrically operated gate being connected with described signal processing module signal, and when described signal processing module produces the first conditioning signal, close described humidification port.
4. refrigerator according to claim 1, is characterized in that, described water cell comprises:
Porous water-absorbing unit, has a plurality of suction holes:
Be positioned at described foaming layer, by described refrigerating chamber and or the lead conduit pipe of described porous water-absorbing unit of the condensate water of temperature-changing chamber.
5. refrigerator according to claim 4, is characterized in that, described evaporation element is specially evaporimeter.
6. refrigerator according to claim 5, is characterized in that, described porous water-absorbing unit is sticked in the side of described evaporimeter.
7. according to the refrigerator described in claim 1～6 any one, it is characterized in that, described sterilization module is photo-catalytic sterilization module.
8. refrigerator according to claim 7, is characterized in that, described photo-catalytic sterilization module is positioned at the outlet of described water cell steam.
9. according to the refrigerator described in claim 1～6 any one, it is characterized in that, described foaming layer has projection, described humidification port is positioned at the top of described projection, described storage box has the box body of drawer-like structure and covers at the open-topped cover plate of described box body, the sidewall of described box body has for the jack with described projection insertion, between described jack and described projection, by flexible seals, seals.
10. refrigerator according to claim 9, is characterized in that, described cover plate is provided with and allows the outside moisture of described storage box to enter the hydrone one-way membrane in described storage box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320445855.6U CN203534018U (en) | 2013-07-24 | 2013-07-24 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320445855.6U CN203534018U (en) | 2013-07-24 | 2013-07-24 | Refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203534018U true CN203534018U (en) | 2014-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320445855.6U Expired - Lifetime CN203534018U (en) | 2013-07-24 | 2013-07-24 | Refrigerator |
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| CN (1) | CN203534018U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006611A (en) * | 2014-06-06 | 2014-08-27 | 太仓京和机电有限公司 | Refrigerator with humidifying system |
| CN105066555A (en) * | 2015-08-28 | 2015-11-18 | 沈阳海尔电冰箱有限公司 | Refrigerator |
| CN105318648A (en) * | 2015-11-13 | 2016-02-10 | 青岛澳柯玛超低温冷冻设备有限公司 | Freezer humidity control method |
| CN105674657A (en) * | 2016-01-29 | 2016-06-15 | 金华明正科技有限公司 | High-performance freezer |
| CN106949704A (en) * | 2017-04-10 | 2017-07-14 | 合肥梦飞电器有限公司 | Self-circulation type moisturizing drawer |
| CN108224870A (en) * | 2017-11-30 | 2018-06-29 | 青岛海尔特种电冰柜有限公司 | Ice with the wet function of independent temperature control |
| CN111288715A (en) * | 2018-12-07 | 2020-06-16 | 海尔智家股份有限公司 | Storage device of refrigerator and refrigerator |
| CN111685175A (en) * | 2020-05-28 | 2020-09-22 | 珠海格力电器股份有限公司 | Fresh-keeping device and refrigeration equipment |
| CN111685176A (en) * | 2020-05-28 | 2020-09-22 | 珠海格力电器股份有限公司 | Fresh-keeping device and refrigeration equipment |
| CN115406149A (en) * | 2022-08-10 | 2022-11-29 | 珠海格力电器股份有限公司 | Water mist-free moisturizing system and refrigerator |
-
2013
- 2013-07-24 CN CN201320445855.6U patent/CN203534018U/en not_active Expired - Lifetime
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006611A (en) * | 2014-06-06 | 2014-08-27 | 太仓京和机电有限公司 | Refrigerator with humidifying system |
| CN105066555A (en) * | 2015-08-28 | 2015-11-18 | 沈阳海尔电冰箱有限公司 | Refrigerator |
| CN105066555B (en) * | 2015-08-28 | 2018-04-20 | 沈阳海尔电冰箱有限公司 | Refrigerator |
| CN105318648B (en) * | 2015-11-13 | 2017-10-10 | 青岛澳柯玛超低温冷冻设备有限公司 | A kind of refrigerating box humidity control method |
| CN105318648A (en) * | 2015-11-13 | 2016-02-10 | 青岛澳柯玛超低温冷冻设备有限公司 | Freezer humidity control method |
| CN105674657B (en) * | 2016-01-29 | 2018-03-27 | 金华明正科技有限公司 | High-performance refrigerator-freezer |
| CN105674657A (en) * | 2016-01-29 | 2016-06-15 | 金华明正科技有限公司 | High-performance freezer |
| CN106949704A (en) * | 2017-04-10 | 2017-07-14 | 合肥梦飞电器有限公司 | Self-circulation type moisturizing drawer |
| CN106949704B (en) * | 2017-04-10 | 2019-07-05 | 合肥梦飞电器有限公司 | Self-circulation type moisturizing drawer |
| CN108224870A (en) * | 2017-11-30 | 2018-06-29 | 青岛海尔特种电冰柜有限公司 | Ice with the wet function of independent temperature control |
| CN108224870B (en) * | 2017-11-30 | 2021-06-22 | 青岛海尔特种电冰柜有限公司 | Ice bar with independent temperature and humidity control function |
| CN111288715A (en) * | 2018-12-07 | 2020-06-16 | 海尔智家股份有限公司 | Storage device of refrigerator and refrigerator |
| CN111685175A (en) * | 2020-05-28 | 2020-09-22 | 珠海格力电器股份有限公司 | Fresh-keeping device and refrigeration equipment |
| CN111685176A (en) * | 2020-05-28 | 2020-09-22 | 珠海格力电器股份有限公司 | Fresh-keeping device and refrigeration equipment |
| CN115406149A (en) * | 2022-08-10 | 2022-11-29 | 珠海格力电器股份有限公司 | Water mist-free moisturizing system and refrigerator |
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Granted publication date: 20140409 |