CN104729195A - Space humidity regulating device and refrigerator provided with same - Google Patents
Space humidity regulating device and refrigerator provided with same Download PDFInfo
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- CN104729195A CN104729195A CN201510161858.0A CN201510161858A CN104729195A CN 104729195 A CN104729195 A CN 104729195A CN 201510161858 A CN201510161858 A CN 201510161858A CN 104729195 A CN104729195 A CN 104729195A
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- functional areas
- space
- wet
- control
- humidity
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Classifications
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- 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
-
- 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
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/003—Arrangement or mounting of control or safety devices for movable devices
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- 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)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention discloses a space humidity regulating device. The space humidity regulating device comprises a humidity regulating module and temperature regulating modules, wherein the humidity regulating module is provided with at least one first humidity controlling function area and at least one second humidity controlling function area, and the temperature regulating modules correspond to the first humidity controlling function areas and the second humidity controlling function areas respectively in an one-to-one mode. The first humidity controlling function areas provide water vapor through evaporation under the regulation of the temperature regulating modules corresponding to the first humidity controlling function areas; the second humidity controlling function areas absorb the water vapor through condensation under the regulation of the temperature regulating modules corresponding to the second humidity controlling function areas. The invention further discloses a refrigerator. By means of the technical scheme of the space humidity regulating device and the refrigerator, separated dry and wet areas are formed in a refrigerating chamber so as to facilitate classified storage of food.
Description
Technical field
The present invention relates to refrigerator technical field, particularly relate to a kind of space humidity control device and there is its refrigerator.
Background technology
Refrigerator is as a kind of general food storage storehouse, the freshness of food is beneficial to keep by setting up low temperature environment, due to the convection action of refrigerating chamber air, refrigerating chamber humidity is lower, general at 30%-60%, although the low temperature environment of this drying is applicable to storing such as noodles, the low moisture food such as dried food and nuts, if but by such as fruit, the food of the moisture abundance such as vegetables directly puts into refrigerating chamber, then the moisture of most fruits and vegetables is easy to scatter and disappear, this is obviously unfavorable for fresh-keeping, therefore the humidity environment that current refrigerator is formed can not meet the demand of current consumer far away, need badly and a kind of refrigerator that can regulate humidity in refrigerating chamber according to food variety is provided.
Summary of the invention
Main purpose of the present invention is to provide a kind of space humidity control device, is intended to solve the technical problem that existing refrigerator cold-storage indoor cannot form dry zoning.
For achieving the above object, the invention provides a kind of space humidity control device, comprise the damping module with at least one first wet functional areas of control and at least one second wet functional areas of control and respectively with first control wet functional areas and second controls the temperature adjustment module that the functional areas one_to_one corresponding that wets arranges described in each described in each, the described first wet functional areas of control provide steam by evaporation under the adjustment of the temperature adjustment module of its correspondence, and condensed absorbent steam is passed through in the described second wet functional areas of control under the adjustment of the temperature adjustment module of its correspondence.
Preferably, the driver module that described space humidity control device also comprises damping rotating disk and is connected with described damping rotating disk, described damping module and described temperature adjustment module are arranged on described damping rotating disk, and described driver module rotates around an axis for driving described damping rotating disk.
Preferably, described driver module comprises motor, and the output shaft of described motor is connected with described damping rotating disk.
Preferably, described driver module also comprises bearing, and the output shaft of described motor is connected with described damping rotating disk by described bearing.
Preferably, described damping rotating disk is in the form of annular discs, and described damping module, temperature adjustment module and described damping rotating disk stack gradually layout.
Preferably, the described first wet functional areas and described second of control are controlled between wet functional areas and are formed water transfering channel, and the humidification water of the described first wet functional areas of control comes from the described second wet functional areas of control.
Preferably, the described first wet functional areas and described second of control are controlled wet functional areas and are spliced into mutually one.
Preferably, described damping module comprises the humidity adjusting material forming the described first wet functional areas of control and the described second wet functional areas of control, and described humidity adjusting material is any one in porous volcanic rock, sepiolite and sponge.
Preferably, described temperature adjustment module comprises semiconductor chilling plate, described first controls the semiconductor chilling plate controlling wet functional areas corresponding with it respectively in functional areas and described second of wetting contacts and realizes heat transfer, controls the temperature that functional areas of wetting are controlled in functional areas and described second of wetting to regulate described first.
In addition, for achieving the above object, the present invention also provides a kind of refrigerator, comprise the casing with at least one refrigerating chamber, described refrigerator also comprises the space humidity control device described in above-mentioned any one technical scheme, at least one first refrigerating chamber in described at least one refrigerating chamber is divided into moisturizing chill space and dry chill space by a spaced walls, described spaced walls offers the through hole being communicated with described moisturizing chill space and described dry chill space, described space humidity control device runs through described through hole, and at least one first wet functional areas of control are positioned at described moisturizing chill space, at least one second wet functional areas of control are positioned at described dry chill space.
A kind of space provided by the present invention humidity control device, under the adjustment of the temperature adjustment module of its correspondence, steam is provided by evaporation by the first wet functional areas of control, to form moisturizing chill space in the refrigerating chamber of refrigerator, also under the adjustment of the temperature adjustment module of its correspondence, pass through condensed absorbent steam by the second wet functional areas of control, to form dry chill space in the refrigerating chamber of refrigerator, thus in refrigerating chamber, form dry zoning simultaneously, be conducive to the classification storage of food.
Accompanying drawing explanation
Fig. 1 is the structural representation of refrigerator one embodiment part-structure of the present invention;
Fig. 2 is the front view of space of the present invention humidity control device one embodiment;
Fig. 3 is for the space humidity control device shown in Fig. 2 is along the sectional view of A-A line.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further see accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
The invention provides a kind of refrigerator, see Fig. 1, in one embodiment, this refrigerator comprises the casing with at least one refrigerating chamber, at least one first refrigerating chamber in this at least one refrigerating chamber is divided into moisturizing chill space 100 and dry chill space 200 by a spaced walls 300, wherein from the main distinction of dry chill space 200, moisturizing chill space 100 is that the humidity in space is different, and both humidity is regulated by a space humidity control device 400.For the casing shown in Fig. 1, first refrigerating chamber is formed in casing, spaced walls 300 offers the through hole (not shown) being communicated with moisturizing chill space 100 and dry chill space 200, such as this through hole is positioned at the rear of spaced walls 300, space humidity control device 400 runs through this through hole, and effectively humidification position and dry position lay respectively in moisturizing chill space 100 and dry chill space 200 for they, thus utilize this space humidity control device 400 to regulate the humidity in moisturizing chill space 100 and dry chill space 200 respectively, be beneficial to the classification storage of food.
Particularly, space humidity control device 400 mainly comprises the damping module with at least one first wet functional areas of control and at least one second wet functional areas of control, and first control wet functional areas and each second control the temperature adjustment module that the functional areas one_to_one corresponding that wets arranges with each respectively, wherein the first wet functional areas of control provide steam by evaporation under the adjustment of the temperature adjustment module of its correspondence, condensed absorbent steam is passed through in the second wet functional areas of control under the adjustment of the temperature adjustment module of its correspondence, at least one first wet functional areas of control are positioned at moisturizing chill space 100, at least one second wet functional areas of control are positioned at dry chill space 200.In the present embodiment, temperature adjustment module can be the independent heat pump arranged, also can be the heat-exchanger rig associated with the refrigeration pipe of refrigerator, it has and heats and refrigerating function, by heating the first wet functional areas of control by the water evaporation on the first wet functional areas of control, to increase the humidity of moisturizing chill space 100; Steam is made to carry out condensation, to reduce the humidity of dry chill space 200 on the second wet functional areas of control by cooling the second wet functional areas of control.
See Fig. 2 and Fig. 3, in alternate embodiments, space humidity control device 400 is overall rounded, damping module has the one first wet functional areas of control 410 and the wet functional areas 420 of one second control, and the first wet functional areas 410 of control and second are controlled functional areas 420 of wetting and are arranged symmetrically with, control wet functional areas 410 with first corresponding what arrange is temperature adjustment module 430, control functional areas 420 of wetting with second corresponding what arrange is temperature adjustment module 440.In the present embodiment, the first wet functional areas 410 of control and temperature adjustment module 430, second are controlled to wet and are realized exchange heat mainly through heat transfer between functional areas 420 and temperature adjustment module 440, in order to ensure efficient heat transfer process, first control is wet between functional areas 410 with temperature adjustment module 430 as face contacts, in like manner, the second control is wet between functional areas 420 with temperature adjustment module 440 as face contacts.The present invention is mainly through being transferred to moisturizing chill space 100 to carry out drying to dry chill space 200 by the steam in dry chill space 200, and moisturizing chill space 100 is humidified, steam during embody rule between dry chill space 200 and moisturizing chill space 100 is shifted and can be realized by two kinds of modes, one control between wet functional areas 420 in the first wet functional areas of control 410 and second to form water transfering channel, and the wet humidification water of functional areas 410 of the first control comes from the second control and to wet functional areas 420; Another kind is the position that wet functional areas 410 and the wet functional areas 420 of the second control are controlled in conversion first, namely exchange with the first position controlling wet functional areas 410 after a certain amount of water is collected by condensation in the second wet functional areas 420 of control, and the second wet functional areas 420 of control after being exchanged by heating discharge steam, steam is collected in the first wet functional areas 410 of control after simultaneously being exchanged by cooling.In addition, in conjunction with above-mentioned two kinds of modes, better can also be humidified and drying effect to reach.
Wherein, damping module above comprises the humidity adjusting material that wet functional areas 410 and the wet functional areas 420 of the second control are controlled in formation first, this humidity adjusting material has good water absorption character, be conducive to water to shift in diffusion inside simultaneously, thus in dry chill space 200, steam is absorbed by condensation under regulating in conjunction with temperature, and in moisturizing chill space 100, discharge steam by evaporation, thus form dry zoning in the first refrigerating chamber.In the present embodiment, humidity adjusting material is any one in porous volcanic rock, sepiolite and sponge, and can certainly not state for other but be suitable for any materials of humidity regulation, the present invention be restricted this.In addition, for the structure controlling the position of wet functional areas 410 and the wet functional areas 420 of the second control by rotating change first, be preferably rotary structure by damping module installation, such as the first wet functional areas of control 410 and the wet functional areas 420 of the second control are semicircle, form circle after being spliced into one, thus improve space availability ratio.It is worth mentioning that, first wet functional areas of control 410 and second controls can by being spliced into mutually integrally to realize the transfer of water between wet functional areas 420, certainly also can keep at a certain distance away between the two, but by filling water-absorbing material between to set up water transfering channel, such as sponge.
In another Alternate embodiments, the driver module (not shown) that space humidity control device 400 also comprises damping rotating disk (not shown) and is connected with this damping rotating disk, damping module and temperature adjustment module are arranged on damping rotating disk, driver module rotates around an axis for driving damping rotating disk, thus change the position of the first wet functional areas of control 410 and the wet functional areas 420 of the second control, by second of water storage abundance the wet functional areas 420 of control are moved in moisturizing chill space 100 to accelerate humidification process, simultaneously by first of drying the wet functional areas 410 of control are moved in dry chill space 200 to accelerate dry run, damping module compared to static state has higher humidification and drying efficiency.Wherein, driver module comprises motor, and the output shaft of this motor is connected with damping rotating disk, makes damping dial rotation under the driving of motor.Motor can be arranged in spaced walls 300, and makes damping module faces to the first refrigerating chamber, is beneficial to absorb steam and release steam.In addition, in order to make the motion of damping rotating disk more smooth and easy, to avoid producing different sound, this driver module also comprises bearing 450, and the output shaft of motor is connected with damping rotating disk by this bearing 450.
In better embodiment, damping rotating disk is in the form of annular discs, and damping module, temperature adjustment module and damping rotating disk stack gradually layout, and damping rotating disk can be made of plastics, and also can be made of metal, and can select flexibly during embody rule.In order to simplify structural design, reduce production cost, the temperature adjustment module of the present embodiment comprises semiconductor chilling plate, is realized refrigeration by the polarity changing semiconductor chilling plate and is heated.Corresponding to structure shown in Fig. 3, corresponding with it the respectively semiconductor chilling plate in the first wet functional areas 410 of control and the wet functional areas 420 of the second control contact and realizes heat transfer, to wet the temperature of functional areas 420 to regulate wet functional areas 410 and the second control of the first control.During embody rule, because the first wet functional areas of control 410 and the wet functional areas 420 of the second control absorb a certain amount of water, be therefore conducive to the heat exchange between itself and semiconductor chilling plate.Because semiconductor chilling plate is individual components, by regulating input power to change refrigeration and heating capacity, thus effectively control the humidity of moisturizing chill space 100 and dry chill space 200.
Be positioned at moisturizing chill space 100 operation principle of release steam to semiconductor chilling plate for the first wet functional areas 410 of control to be described, after semiconductor chilling plate energising, one side that wet functional areas 410 connect is controlled for heating face with first, and be chill surface back to the one side of the first wet functional areas 410 of control, realize thus heating the first wet functional areas 410 of control, to accelerate evaporation of water, thus increase the humidity of moisturizing chill space 100; And when the first wet functional areas 410 of control move to dry chill space 200 to carry out drying to it, change the polarity of semiconductor chilling plate, to control the one side that wet functional areas 410 connect be chill surface with first, and control the one side of wet functional areas 410 for heating face back to first, realize thus freezing to the first wet functional areas 410 of control, to make steam condensation on the first wet functional areas 410 of control, thus reduce the humidity of dry chill space 200.
Consider that semiconductor chilling plate connects with damping rotating disk, in order to avoid damping rotating disk impacts the refrigeration of semiconductor chilling plate and heating effect, damping rotating disk hollow out is arranged, and can certainly omit damping rotating disk to ensure the normal work of semiconductor chilling plate.In addition, in order to impact the refrigerated storage temperature of moisturizing chill space 100 and dry chill space 200 when reducing semiconductor chilling plate work, semiconductor chilling plate should be made away from moisturizing chill space 100 and dry chill space 200, the chamber of accommodating semiconductor chilling plate is provided with in the casing of such as refrigerator, control under the prerequisite that wet functional areas 410 are revealed in moisturizing chill space 100, the second wet functional areas 420 of control are revealed in dry chill space 200 in guarantee first, semiconductor chilling plate is partly or entirely contained in the chamber of casing formation.
According to the technical scheme of the embodiment of the present invention, under the adjustment of the temperature adjustment module of its correspondence, steam is provided by evaporation by the first wet functional areas 410 of control, to form moisturizing chill space 100 in the refrigerating chamber of refrigerator, also under the adjustment of the temperature adjustment module of its correspondence, pass through condensed absorbent steam by the second wet functional areas 420 of control, to form dry chill space 200 in the refrigerating chamber of refrigerator, thus in refrigerating chamber, form dry zoning simultaneously, be conducive to the classification storage of food.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. a space humidity control device, it is characterized in that, comprise the damping module with at least one first wet functional areas of control and at least one second wet functional areas of control and respectively with first control wet functional areas and second controls the temperature adjustment module that the functional areas one_to_one corresponding that wets arranges described in each described in each, the described first wet functional areas of control provide steam by evaporation under the adjustment of the temperature adjustment module of its correspondence, and condensed absorbent steam is passed through in the described second wet functional areas of control under the adjustment of the temperature adjustment module of its correspondence.
2. space as claimed in claim 1 humidity control device, it is characterized in that, the driver module that described space humidity control device also comprises damping rotating disk and is connected with described damping rotating disk, described damping module and described temperature adjustment module are arranged on described damping rotating disk, and described driver module rotates around an axis for driving described damping rotating disk.
3. space as claimed in claim 2 humidity control device, it is characterized in that, described driver module comprises motor, and the output shaft of described motor is connected with described damping rotating disk.
4. space as claimed in claim 3 humidity control device, it is characterized in that, described driver module also comprises bearing, and the output shaft of described motor is connected with described damping rotating disk by described bearing.
5. the space humidity control device as described in claim 2,3 or 4, is characterized in that, described damping rotating disk is in the form of annular discs, and described damping module, temperature adjustment module and described damping rotating disk stack gradually layout.
6. the space humidity control device according to any one of Claims 1-4, it is characterized in that, the described first wet functional areas and described second of control are controlled between wet functional areas and are formed water transfering channel, and the humidification water of the described first wet functional areas of control comes from the described second wet functional areas of control.
7. space as claimed in claim 6 humidity control device, is characterized in that, the described first wet functional areas and described second of control are controlled wet functional areas and are spliced into mutually one.
8. the space humidity control device according to any one of Claims 1-4, it is characterized in that, described damping module comprises the humidity adjusting material forming the described first wet functional areas of control and the described second wet functional areas of control, and described humidity adjusting material is any one in porous volcanic rock, sepiolite and sponge.
9. the space humidity control device according to any one of Claims 1-4, it is characterized in that, described temperature adjustment module comprises semiconductor chilling plate, described first controls the semiconductor chilling plate controlling wet functional areas corresponding with it respectively in functional areas and described second of wetting contacts and realizes heat transfer, controls the temperature that functional areas of wetting are controlled in functional areas and described second of wetting to regulate described first.
10. a refrigerator, comprise the casing with at least one refrigerating chamber, it is characterized in that, described refrigerator also comprises the space humidity control device according to any one of claim 1 to 9, at least one first refrigerating chamber in described at least one refrigerating chamber is divided into moisturizing chill space and dry chill space by a spaced walls, described spaced walls offers the through hole being communicated with described moisturizing chill space and described dry chill space, described space humidity control device runs through described through hole, and at least one first wet functional areas of control are positioned at described moisturizing chill space, at least one second wet functional areas of control are positioned at described dry chill space.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510161858.0A CN104729195B (en) | 2015-04-07 | 2015-04-07 | Space humidity control device and there is its refrigerator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510161858.0A CN104729195B (en) | 2015-04-07 | 2015-04-07 | Space humidity control device and there is its refrigerator |
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| CN104729195A true CN104729195A (en) | 2015-06-24 |
| CN104729195B CN104729195B (en) | 2018-01-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510161858.0A Active CN104729195B (en) | 2015-04-07 | 2015-04-07 | Space humidity control device and there is its refrigerator |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896869A (en) * | 2015-06-29 | 2015-09-09 | 北京志翔领驭冷链科技有限公司 | Device capable of regulating humidity of refrigerator |
| CN105180556A (en) * | 2015-09-21 | 2015-12-23 | 青岛海尔股份有限公司 | Refrigerator |
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| CN104501498A (en) * | 2014-12-18 | 2015-04-08 | 合肥华凌股份有限公司 | Refrigerator |
| CN204594022U (en) * | 2015-04-07 | 2015-08-26 | 合肥华凌股份有限公司 | Space humidity control device and there is its refrigerator |
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| JP2000146220A (en) * | 1998-11-02 | 2000-05-26 | Nissan Motor Co Ltd | Air conditioning means and air conditioner |
| JP2000274925A (en) * | 1999-03-23 | 2000-10-06 | Tolihan Co Ltd | Regulating device for humidity in refrigerator |
| CN201787681U (en) * | 2010-07-28 | 2011-04-06 | 珠海格力电器股份有限公司 | Air conditioner capable of independently controlling temperature and humidity |
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| CN105180556B (en) * | 2015-09-21 | 2017-12-29 | 青岛海尔股份有限公司 | Refrigerator |
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| Publication number | Publication date |
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| CN104729195B (en) | 2018-01-16 |
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