CN2757057Y - Wet preserving sterilizing refrigerator - Google Patents
Wet preserving sterilizing refrigerator Download PDFInfo
- Publication number
- CN2757057Y CN2757057Y CNU2004201204864U CN200420120486U CN2757057Y CN 2757057 Y CN2757057 Y CN 2757057Y CN U2004201204864 U CNU2004201204864 U CN U2004201204864U CN 200420120486 U CN200420120486 U CN 200420120486U CN 2757057 Y CN2757057 Y CN 2757057Y
- Authority
- CN
- China
- Prior art keywords
- preserving moisture
- sterilizing unit
- refrigerator
- preserving
- moisture
- 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 - Lifetime
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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
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/04—Treating air flowing to refrigeration compartments
- F25D2317/041—Treating air flowing to refrigeration compartments by purification
- F25D2317/0416—Treating air flowing to refrigeration compartments by purification using an ozone generator
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model relates to a wet preserving and sterilizing refrigerator. A wet preserving and sterilizing device and a water tank for the wet preserving and sterilizing device to absorb moisture are arranged in the refrigeration chamber of the wet preserving and sterilizing refrigerator. An air flow passage which is composed of an air inlet, a blower and an air outlet is arranged in the wet preserving and sterilizing device. An antiseptic wet absorption and discharge strip and a sterilizing device are orderly arranged between the air inlet and the blower in the air flow passage along an air flow direction. The water absorption end of the antiseptic wet absorption and discharge strip is positioned in the water tank of the refrigeration chamber. The higher humidity of the refrigeration chamber can be always kept by the utility model under the continuously moistening and sterilizing treatment of the wet preserving and sterilizing device, and under the flow circulation action of the air in the refrigeration chamber, the growth of harmful bacteria is restrained, thereby, the freshness of fruits, vegetables and foodstuffs can be kept for a longer time, and the deterioration of the fruits, the vegetables and the foodstuffs is prevented.
Description
Technical field
The utility model belongs to the refrigerator technical field, especially a kind of sterilization refrigerator of preserving moisture.
Background technology
Along with the quickening of people's rhythm of life, the raising of living standard and purchasing power often needs a large amount of fruit-vegetable food of disposable purchase, and therefore the fresh-keeping function to refrigerator has had higher requirement.Conventional refrigerator is because during chilled food, and the moisture in fruits and vegetables, the food can constantly enter refrigerating chamber inside, becomes condensed water and flows away, and fruits and vegetables and food can very fast exsiccation, are fading; Add germy existence, fruits and vegetables and food can become dry in very fast dehydration, and is rotten, can not eat.
The fresh-keeping measure of refrigeration fruits and vegetables generally has two kinds: the fresh-keeping and sterilization fresh-keeping of high humility.Keep fruits and vegetables, at first must manage to make fruits and vegetables, not dehydration, few dehydration, the glutted state of maintenance fruits and vegetables, the humidity of raising fruits and vegetables surrounding environment.The humidity height of environment, fruits and vegetables just are not easy dehydration and wilt.Microorganism on the fruit and secretion thereof can make fruit rotten rotten, ozone has been applied on the fruit freshness preserving as a kind of strong oxidizer, ozone can kill and suppress the mould on the fruit, and ethene on the fruits and vegetables of respiratory climacteric can oxidation be arranged, ozone both can the oxidation exogenous ethylene, also can be penetrated into fruit internal oxidation endogenous ethylene, the real realization no ethene storage, the storage period of prolongation fruits and vegetables.
For large-scale freezing/refrigerating system resemble the freezer, adopted technology such as clammy technology and ozone sterilization that the respiratory intensity of fruits and vegetables is reduced greatly at present, suppress transpiration, keep original freshness of fruits and vegetables and wind to hide to greatest extent.But, still there is not this high humility cold storing and fresh-keeping technology at present for mini system resemble the refrigerator.
The utility model content
The purpose of this utility model provide a kind of utilize condensed water keep the cold compartment of refrigerator high humility and can eliminate refrigeration indoor bacteria the sterilization refrigerator of preserving moisture.
The technical solution of the utility model is: a kind of sterilization refrigerator of preserving moisture, in the refrigerating chamber of refrigerator, be provided with the tank of preserving moisture sterilizing unit and absorbing moisture for the sterilizing unit of preserving moisture, be provided with the air flow channel that constitutes by air inlet, blower fan, air outlet in this sterilizing unit of preserving moisture, be sequentially with anti-bacterial wet-absorbing moisture desorption strip and sterilizing unit along air flow in this air flow channel between air inlet and blower fan, the suction end of described anti-bacterial wet-absorbing moisture desorption strip is in the tank of refrigerating chamber.Described sterilizing unit comprises uviol lamp, anion generator, photocatalyst net.
The indoor tank of described refrigerator cold-storage is the water receiving tank that receives condensed water, and the suction end of the sterilizing unit of preserving moisture is in this water receiving tank.
The air outlet place of the described sterilizing unit of preserving moisture is provided with the shading fence that can prevent that uviol lamp light from penetrating outward.
Also be connected with humidity conditioner on the described sterilizing unit of preserving moisture.
Described humidity control device be arranged on compressor power and the power supply of sterilizing unit of preserving moisture on the antiposition relay, when realizing the compressor operation of refrigerator, the sterilizing unit device of preserving moisture is closed, when compressor cuts out, the sterilizing unit device of preserving moisture operation.
Described humidity control device is to be connected and composed by humidity sensor and the control panel of controlling the sterilizing unit running of preserving moisture.
The utility model is to make fresh-keeping humidity and these two problems of sterilization that solved refrigerator from the source of refrigerating chamber, the air of sterilizing unit is preserved moisture in inflow can be earlier through anti-bacterial wet-absorbing moisture desorption strip humidification, carry out sterilization processing through sterilizing unit then, carry the sterilization ion when making the air that is flowed out in the sterilizing unit of preserving moisture have high humility, continuous humidification at the sterilizing unit of preserving moisture, under the sterilization processing and under the flow circuit effect of refrigeration room air, make in the refrigerating chamber and can keep higher humidity all the time, and inhibition is harmful to growing of bacterium, thereby can keep the fresh of fruits and vegetables and food in the long period, prevent fruits and vegetables and food spoilage.
The sterilizing unit of preserving moisture of the present utility model in addition is to utilize the condensed water of refrigerator self to carry out air wetting, has reduced the eliminating of condensed water, has therefore also saved the energy when keeping high humility.
Of the present utility model in addition also being provided with can be controlled the humidity control apparatus that the sterilizing unit of preserving moisture is closed or opened according to the humidity variation, keeps the equilibrium of refrigeration indoor air humidity.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of the sterilizing unit of preserving moisture of the present utility model.
The specific embodiment
As Fig. 1, shown in Figure 2, the utility model is arranged on sterilization moisturizing device 9 on the water receiving tank 8 of refrigerating chamber 13 inside of refrigerator, the shell 1 of sterilization moisturizing device 9 is arranged on the top of water receiving tank 8, has the osculum 13 that to discharge superfluous water on the water receiving tank 8, the left and right sides of the shell 1 of sterilization moisturizing device 9 has air inlet 10 and air outlet 11, shell 1 inner close air outlet 11 1 sides are provided with fan 5, shell 1 inside is sequentially set with anti-bacterial wet-absorbing moisture desorption strip 7 and sterilizing unit 12 on the air flow channel between air inlet 10 and the fan 5, anti-bacterial wet-absorbing moisture desorption strip 7 is made by the anti-biotic material of very easily suction, the lower end of anti-bacterial wet-absorbing moisture desorption strip 7 is in the water receiving tank 8, sterilizing unit 12 is by photocatalyst net 2, uviol lamp 3, anion generator 4 constitutes, and also is equipped with on air outlet 11 and can blocks ultraviolet shading fence 6.
The utility model adds an amount of clean water in water receiving tank 8 when first the use, anti-bacterial wet-absorbing moisture desorption strip 7 because of suction become moistening.Fan 5 running then, 11 produce negative pressure at the air outlet place, and the air in the refrigerating chamber 13 are flowed, and air-flow direction is shown in arrow among Fig. 2, and the air-flow of doing is from air inlet 10 suction and through anti-bacterial wet-absorbing moisture desorption strip 7, takes away moisture and becomes damp atmosphere.
In sterilizing unit 12, on the uviol lamp 3 irradiates light catalyst nets 2, produce hydroxy, and under action of ultraviolet ray, airborne partial oxygen cyclostrophic becomes ozone with extremely strong bactericidal action; Anion generator 4 produces anion in air in addition.When damp atmosphere is flowed through sterilizing unit 12, by ultraviolet ray, hydroxy, ozone, the comprehensive sterilization of anion, the damp atmosphere that carries sterilization ions such as anion, ozone then flows in the refrigerating chamber 13 through air outlet 11, both increase the refrigerating chamber humidity inside, can carry out sterilization to inner surface, the shelf of refrigerating chamber 13 and the food of depositing again.Air forms through the extraction of sterilization moisturizing device 9 and circulates, and the humidity of refrigerating chamber is remained on be beneficial in fruits and vegetables, the fresh-keeping scope, and suppresses growing of harmful bacterium in the refrigerating chamber, thereby reach fresh-keeping effect.The condensed water that produces in the refrigerator work process can flow into water receiving tank 8 and keep the skin wet inside.
In the utility model the foregoing description sterilization moisturizing device 9 being arranged in the water receiving tank 8 of refrigerator is for the condensed water that utilizes refrigerator carries out humidification to air, reaches conserve water and saves the effect of refrigerator space.Can certainly sterilization moisturizing device 9 be installed on this independent tank as required at the independent tank of the indoor installation of refrigerator cold-storage, adopt the regular method that adds water that independent tank is added water.Other working method is all constant, ought to belong to protection domain of the present utility model.
In addition, also be provided with humidity conditioner to keep the equilibrium of refrigeration indoor humidity on refrigerator, this humidity conditioner has two kinds of embodiments of a, b:
The embodiment a of humidity conditioner adds the antiposition relay on the power supply of the fan 5 of the compressor power of refrigerator and sterilization moisturizing device 9.When this antiposition relay can be realized compressor start, the device fan cut out; When compressor cuts out, the function that the device fan is opened.Because air themperature raises, the corresponding minimizing of air humidity meeting; Air themperature reduces, the corresponding increase of air humidity meeting, variations in temperature in the refrigerating chamber is by the unlatching of compressor or closing control: compressor opens then that temperature reduces, compressor cuts out then, and temperature raises, therefore when cutting out, opens by compressor the motor humidification, when compressor is opened, close fan and stop humidification, with the equilibrium of Keep cool indoor humidity.
The embodiment b of humidity conditioner places humidity sensor in refrigerating chamber, humidity sensor is connected with the control panel of refrigerator outside, and control panel can carry out moisture signal automatically to be handled and open or close sterilization moisturizing device 9, reaches the purpose of controlled humidity.
Claims (7)
1, a kind of sterilization refrigerator of preserving moisture, it is characterized in that: in the refrigerating chamber of refrigerator, be provided with the tank of preserving moisture sterilizing unit and absorbing moisture for the sterilizing unit of preserving moisture, be provided with the air flow channel that constitutes by air inlet, blower fan, air outlet in this sterilizing unit of preserving moisture, be sequentially with anti-bacterial wet-absorbing moisture desorption strip and sterilizing unit along air flow in this air flow channel between air inlet and blower fan, the suction end of described anti-bacterial wet-absorbing moisture desorption strip is in the tank of refrigerating chamber.
2, the sterilization refrigerator of preserving moisture according to claim 1, it is characterized in that: described sterilizing unit comprises uviol lamp, anion generator, photocatalyst net.
3, the sterilization refrigerator of preserving moisture according to claim 1 is characterized in that: the indoor tank of described refrigerator cold-storage is the water receiving tank that receives condensed water, and the suction end of the sterilizing unit of preserving moisture is in this water receiving tank.
4, the sterilization refrigerator of preserving moisture according to claim 1, it is characterized in that: the air outlet place of the described sterilizing unit of preserving moisture is provided with the shading fence that can prevent that uviol lamp light from penetrating outward.
5, the sterilization refrigerator of preserving moisture according to claim 1 is characterized in that: also be connected with humidity conditioner on the described sterilizing unit of preserving moisture.
6, the sterilization refrigerator of preserving moisture according to claim 5, it is characterized in that: described humidity control device be arranged on compressor power and the power supply of sterilizing unit of preserving moisture on the antiposition relay, when realizing the compressor operation of refrigerator, the sterilizing unit device of preserving moisture is closed, when compressor cuts out, the sterilizing unit device of preserving moisture operation.
7, the sterilization refrigerator of preserving moisture according to claim 5 is characterized in that: described humidity control device is to be connected and composed by humidity sensor and the control panel of controlling the sterilizing unit running of preserving moisture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004201204864U CN2757057Y (en) | 2004-12-24 | 2004-12-24 | Wet preserving sterilizing refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004201204864U CN2757057Y (en) | 2004-12-24 | 2004-12-24 | Wet preserving sterilizing refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2757057Y true CN2757057Y (en) | 2006-02-08 |
Family
ID=35965444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004201204864U Expired - Lifetime CN2757057Y (en) | 2004-12-24 | 2004-12-24 | Wet preserving sterilizing refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2757057Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881541A (en) * | 2009-05-07 | 2010-11-10 | 无锡松下冷机有限公司 | Refrigerator |
| CN102183116A (en) * | 2011-05-05 | 2011-09-14 | 合肥美的荣事达电冰箱有限公司 | Refrigerating chamber humidification system of air-cooling refrigerator and air-cooling refrigerator having refrigerating chamber humidification system |
| CN104567243A (en) * | 2014-12-29 | 2015-04-29 | 合肥华凌股份有限公司 | Refrigerator |
| CN104654689A (en) * | 2013-11-18 | 2015-05-27 | 海尔集团公司 | Preservation case temperature and humidity control method |
| CN105983129A (en) * | 2015-02-25 | 2016-10-05 | 青岛海尔智能技术研发有限公司 | Sterilization and odor removal device and refrigerator comprising same |
| CN106949704A (en) * | 2017-04-10 | 2017-07-14 | 合肥梦飞电器有限公司 | Self-circulation type moisturizing drawer |
| CN108332488A (en) * | 2017-12-23 | 2018-07-27 | 青岛海尔股份有限公司 | Refrigerator and its humidity conditioner |
| CN110617664A (en) * | 2019-10-18 | 2019-12-27 | 海信容声(广东)冰箱有限公司 | A kind of refrigerator |
| CN113057276A (en) * | 2017-10-16 | 2021-07-02 | 海尔智家股份有限公司 | Pesticide degradation subassembly and refrigerator |
| CN114623648A (en) * | 2022-04-15 | 2022-06-14 | 长虹美菱股份有限公司 | Antibacterial humidifying device and refrigerator |
-
2004
- 2004-12-24 CN CNU2004201204864U patent/CN2757057Y/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881541A (en) * | 2009-05-07 | 2010-11-10 | 无锡松下冷机有限公司 | Refrigerator |
| CN102183116A (en) * | 2011-05-05 | 2011-09-14 | 合肥美的荣事达电冰箱有限公司 | Refrigerating chamber humidification system of air-cooling refrigerator and air-cooling refrigerator having refrigerating chamber humidification system |
| CN102183116B (en) * | 2011-05-05 | 2012-11-28 | 合肥美的荣事达电冰箱有限公司 | Refrigerating chamber humidification system of air-cooling refrigerator and air-cooling refrigerator having refrigerating chamber humidification system |
| CN104654689A (en) * | 2013-11-18 | 2015-05-27 | 海尔集团公司 | Preservation case temperature and humidity control method |
| CN104567243A (en) * | 2014-12-29 | 2015-04-29 | 合肥华凌股份有限公司 | Refrigerator |
| CN105983129A (en) * | 2015-02-25 | 2016-10-05 | 青岛海尔智能技术研发有限公司 | Sterilization and odor removal device and refrigerator comprising same |
| 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 |
| CN113057276A (en) * | 2017-10-16 | 2021-07-02 | 海尔智家股份有限公司 | Pesticide degradation subassembly and refrigerator |
| CN108332488A (en) * | 2017-12-23 | 2018-07-27 | 青岛海尔股份有限公司 | Refrigerator and its humidity conditioner |
| CN108332488B (en) * | 2017-12-23 | 2021-03-23 | 海尔智家股份有限公司 | Refrigerator and humidity control device thereof |
| CN110617664A (en) * | 2019-10-18 | 2019-12-27 | 海信容声(广东)冰箱有限公司 | A kind of refrigerator |
| CN114623648A (en) * | 2022-04-15 | 2022-06-14 | 长虹美菱股份有限公司 | Antibacterial humidifying device and refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20141224 Granted publication date: 20060208 |