CN206548861U - A kind of refrigerator disinfecting deodorizing purifier - Google Patents
A kind of refrigerator disinfecting deodorizing purifier Download PDFInfo
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- CN206548861U CN206548861U CN201621331609.8U CN201621331609U CN206548861U CN 206548861 U CN206548861 U CN 206548861U CN 201621331609 U CN201621331609 U CN 201621331609U CN 206548861 U CN206548861 U CN 206548861U
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Abstract
The utility model discloses a kind of refrigerator disinfecting deodorizing purifier, including shell, the shell upper end is provided with metallic grid, the center of the metallic grid is provided with perforate, power supply is installed in the shell, varying-voltage frequency converter for changing high voltage electric field, for exporting variable-frequency variable-voltage electro-dissociator of the high voltage electric field to metallic grid, launch metal needle point with the ion wind for receiving the high voltage electric field that variable-frequency variable-voltage electro-dissociator is exported, the power supply, varying-voltage frequency converter and variable-frequency variable-voltage electro-dissociator are sequentially connected, the ion wind transmitting metal needle point and metallic grid are connected with variable-frequency variable-voltage electro-dissociator, the ion wind transmitting metal needle point is located at center of the tip of the lower section of metallic grid and needle point just to perforate.Refrigerator disinfecting deodorizing purifier of the present utility model uninterrupted sterilization taste removal in sustainable 24 hours, effectively eliminates the various microorganisms on refrigerator space air and surface, substantially reduces airborne suspended particulate, hence it is evident that go to eliminate the unusual smell and stink.
Description
Technical field
The utility model is related to a kind of clarifier, more particularly to a kind of refrigerator disinfecting deodorizing purifier.
Background technology
Refrigerator is the essential electrical equipment of life staying idle at home, and its popularity rate in city alreadys exceed 90%.Few people know
Low temperature environment in road refrigerator can also make food breed harmful microorganism, as Health Killer.Global health director association announces
The report display of a domestic hygiene, the refrigerator for having 46% family could not be by Bacteria Detection, and the refrigerator of 44% family is existing mould
The sign of bacterium breeding amplification, refrigerator is due to infrequently cleaning and sterilizing, and its degree of fouling is even more than toilet lid.Shi Yaojian general bureaus
Issue within 2016《Indicating risk on preventing Listeria contaminated food products》, claim the bacterium in refrigerator to turn into and threaten food
One key factor of safety.And be easiest to by this bacterium infection, it is exactly pregnant woman, fetus, baby, old man and immunocompromised
Crowd, and lethality is powerful.
The microorganism grown in refrigerator is so that food spoilage, freshness date shortens rotten spoiled.Store different odor food
Refrigerator, there is the defect of food taint of odour.
Refrigerator disinfecting deodorizing purifier in the market, mainly there is four classes：1) ozone；2) ultraviolet；3) plasma；4)
Air filtration.The main product of refrigerator purifier is ozone purifier.Four class clarifiers its there is following open defect：
1) when ozone purifier concentration is not exceeded, sterilizing deodoring effect is bad；When concentration over-standard several times are to decades of times, sterilization
Taste removal effect is obvious, but high-concentrated ozone to produce injury, the particularly children of ignorant to human body during opening refrigerator.Meanwhile,
Ozone can cause refrigerator doors rubber gasket aging, and elasticity reduction causes leakage.Ozone heavy corrosion electric component and can also make
Refrigerator plastic inner bag is cracked, and reduces refrigerator service life.The original flavor that high-concentrated ozone also results in food changes.
2) it is the disadvantages mentioned above of reduction ozone purifier, the ozone refrigerators clarifier of in the market is generally smelly using time control
Oxygen concentration technology, that is, open ozone purifier 5-10 minutes, stops 50 minutes, moves in circles.Such control design case is reduced
Harm of the ozone to refrigerator, but Disinfection Effect is obviously reduced, and does not reach refrigerator space Continuous sterilization taste removal needs.China's medicine row
Industry standard YY 0215-2008 [Medical ozone disinfecting cabinet] are provided：In ozone concentration >=40mg/m3, disinfecting time 4 hours, to big
Enterobacteria, staphylococcus aureus and Candida albicans killing rate >=99.9%.The refrigerator ozone purifier in market is per hour
Ozone occur total amount there was only several milligrams, concentration is low, and only opens a few minutes per hour, thus do not reach good refrigerator space with
Food sterilization effect.
3) ultraviolet has bactericidal effect, but there is shady face without bactericidal effect, it is impossible to which 360 degrees omnidirection is sterilized.It is ultraviolet
Beta radiation is endangered human body unsoundness, especially in family, and the children of ignorant open refrigerator and there is security risk.
4) plasma or anion refrigerator disinfecting clarifier occurred on the market, because ion generator exit concentration is low
(only tens of thousands of to millions of/cubic centimetre), are diffused into after refrigerator space, space average negative ion concentration per cubic centimeter only has
Hundreds of to tens of thousands of, because negative ion concentration is low, and without the ion-gas that anion can be made uniformly to be diffused into each corner of refrigerator
Stream, the defect of generally existing sterilizing deodoring effect difference, particularly grows the harmful microorganism in food surface.
5) the air sterilization taste removal of air filter type refrigerator purifier only to suction, grows to being stored in refrigerator on food
Microorganism unrestraint or bactericidal effect.
6) because battery type refrigerator purifier power consumption is big, a few houres can only be used by continuously opening, on the market such net
Change device using opening 5-10 minutes, stop 50-110 minutes.The sterilizing deodoring clean-up effect of this discontinuous sterilization taste removal pattern
The effect of purification in lasting 24 hours is can not show a candle to, the replacing of battery also results in inconvenient for use and operating cost and improved.
7) small worms such as the winged insect that can be survived in low temperature environment and maggot occur in the refrigerating box of houshold refrigerator, food is endangered.
Above refrigerator purifier has the drawback that jointly：1) air of refrigerator storage space and food surface Disinfection Effect
Difference；2) taste removal effect is poor；3) uninterrupted sterilization taste removal in 24 hours can not be continued；4) ozone concentration is high；5) to growing in refrigerator
Insect is invalid；6) the not notable exceeded refrigerator purifier of ozone, it is impossible to realize that environment items decontamination index is all up to standard in refrigerator.
Sum it up, refrigerator disinfecting deodorizing purifier in the market does not see that can entirely reach following standard wants also
The inanimate object for the clean refrigerator space environment asked, the health ice box space environment index of smell contact scar.
Household sterilizing refrigerator decontamination index (CAS157-2007) is as follows：
Utility model content
The purpose of this utility model is to provide a kind of refrigerator disinfecting deodorizing purifier, by high-concentration anion and micro smelly
Sterilization, desinsection and the taste removal technology of oxygen, uninterrupted sterilization taste removal in sustainable 24 hours, reach Household sterilizing refrigerator standard gauge comprehensively
Fixed surface and the anion of the every decontamination index of air, can effectively eliminate the various microorganisms on refrigerator space air and surface,
Substantially reduce airborne suspended particulate, hence it is evident that go to eliminate the unusual smell and stink, create sterile, tasteless and dustless cleaning refrigerator, extension
Effective period of food quality, is adapted to civilian, commercial, the sterile tasteless quality control in medical refrigerator inner space.
To achieve the above object, the utility model provides a kind of refrigerator disinfecting deodorizing purifier, including shell, the shell
Upper end is provided with metallic grid, and the center of the metallic grid, which is provided with perforate, the shell, is provided with power supply, for changing height
The varying-voltage frequency converter of piezoelectric field, for exporting high voltage electric field to the variable-frequency variable-voltage electro-dissociator of metallic grid and for receiving frequency conversion
The ion wind transmitting metal needle point for the high voltage electric field that transformation electro-dissociator is exported, the power supply, varying-voltage frequency converter and variable-frequency variable-voltage
Electro-dissociator is sequentially connected, and ion wind transmitting metal needle point and metallic grid are connected with variable-frequency variable-voltage electro-dissociator, it is described from
Sub- wind transmitting metal needle point is located at center of the tip of the lower section of metallic grid and ion wind transmitting metal needle point just to perforate.
As further improvement of the utility model, the front of the shell is additionally provided with thermovent.
Further improved as of the present utility model, the thermovent is by multiple elongated holes for being arranged above and below and laterally setting
Constitute, the air-out direction of thermovent is down.
Further improved as of the present utility model, the front of the shell is provided with battery capacity indicator lamp, thermovent
Positioned at the top of battery capacity indicator lamp, the back side of the shell is provided with clarifier geometrical clamp, power switch, purification from top to bottom
Clarifier operation is equipped with device operation indication LED lamp, charging inlet, the shell and indicates annular LED auxiliary lamp band, it is described net
Change device operation and indicate that annular LED auxiliary lamp band is located at the top of battery capacity indicator lamp and clarifier geometrical clamp, the charging
Mouth, battery capacity indicator lamp, power switch, clarifier operation indication LED lamp are connected with power supply.
As further improvement of the utility model, the upper concave end of the shell, the metallic grid is arranged on depression
Upper edge, be provided with opening in the middle part of the bottom plate of the depression, the opening is corresponding with perforate, and ion wind is launched metal needle point and is located at
The lower section of opening and just right with the center of opening.
As further improvement of the utility model, the upper end of the shell is hexagonal structure, correspondingly, the metal
Grid is also hexagonal structure.
As further improvement of the utility model, the power supply is rechargeable battery or 220V/110V external power supplys.
Compared with prior art, refrigerator disinfecting deodorizing purifier of the present utility model has the beneficial effect that：
(1) low pressure is generated into high direct voltage using varying-voltage frequency converter, it is high to launch the sophisticated direct current of metal needle point using ion wind
Pressure produce corona, the oxygen molecule in air is converted into high density oxonium ion, oxonium ion in the presence of powerful high voltage electric field,
Spread to surrounding air rapidly, export to form a kind of ion gentle breeze in clarifier, be discharged into the air around refrigerator, pass through height
Sterilization, desinsection and the taste removal technology of concentration anion and drop ozone, uninterrupted sterilization taste removal in sustainable 24 hours, reach comprehensively
The anion of the every decontamination index of surface as defined in Household sterilizing refrigerator standard and air, can effectively eliminate refrigerator space air with
The various microorganisms on surface, substantially reduce airborne suspended particulate, hence it is evident that go to eliminate the unusual smell and stink, anti-taint of odour, create sterile, nothing
Taste and dustless cleaning refrigerator, fresh-keeping foodstuff extend effective period of food quality, and sterilization reduces disease except mould, are adapted to civilian, commercial, doctor
With the sterile tasteless quality control of interior refrigerator space.
By following description and with reference to accompanying drawing, the utility model will become more fully apparent, and these accompanying drawings are used to explain this
The embodiment of utility model.
Brief description of the drawings
Fig. 1 is the front schematic view of refrigerator disinfecting deodorizing purifier.
Fig. 2 is the schematic rear view of refrigerator disinfecting deodorizing purifier.
Fig. 3 is the schematic diagram of refrigerator disinfecting deodorizing purifier.
Embodiment
Element numbers similar in embodiment of the present utility model, accompanying drawing, which are described, with reference now to accompanying drawing represents similar member
Part.
Fig. 1-3 are refer to, described refrigerator disinfecting deodorizing purifier includes shell 1, and the upper end of shell 1 is provided with metal
Grid 2, the center of the metallic grid 2, which is provided with perforate 21, the shell 1, is provided with power supply 3, for changing high voltage electric field
Varying-voltage frequency converter 4, for export high voltage electric field to the variable-frequency variable-voltage electro-dissociator 5 of metallic grid 2 and for receive variable-frequency variable-voltage electricity
The ion wind transmitting metal needle point 6 of the high voltage electric field exported from device 5, the power supply 3, varying-voltage frequency converter 4 and variable-frequency variable-voltage electricity
It is sequentially connected from device 5, the ion wind transmitting metal needle point 6 and metallic grid 2 are connected with variable-frequency variable-voltage electro-dissociator 5, described
Ion wind transmitting metal needle point 6 is located at the tip of the lower section of metallic grid 2 and ion wind transmitting metal needle point 6 just to perforate 21
Center.
Specifically, the front of the shell 1 is additionally provided with thermovent 11.The thermovent 11 is arranged above and below and horizontal by multiple
Constituted to the elongated hole of setting, the air-out direction of thermovent 11 down, can reduce the influence to ion wind and anion diffusion.It is described
The front of shell 1 is provided with battery capacity indicator lamp 7, and thermovent 11 is located at the top of battery capacity indicator lamp 7, the shell 1
The back side is from top to bottom provided with clarifier geometrical clamp 12, power switch 13, clarifier operation indication LED lamp 14, charging inlet 15, institute
State and clarifier operation instruction annular LED auxiliary lamp band 16 is equipped with shell 1, the clarifier operation indicates annular LED auxiliary
Light bar 16 is located at the top of battery capacity indicator lamp 7 and clarifier geometrical clamp 12, the easy disassembly of clarifier geometrical clamp 12 to refrigerator
It is interior.The charging inlet 15, battery capacity indicator lamp 7, power switch 13, clarifier operation indication LED lamp 14 connect with power supply 3
Connect.The upper concave end of the shell 1, the metallic grid 2 is arranged in the middle part of the upper edge of depression, the bottom plate of the depression and is provided with
Opening, the opening is corresponding with perforate 21, and ion wind launches metal needle point 6 positioned at the lower section of opening and with the center of opening just
It is right.The upper end of the shell 1 is hexagonal structure, correspondingly, and the metallic grid 2 is also hexagonal structure, so that attractive in appearance.Institute
Power supply 3 is stated for charged lithium cells or 220V/110V external power supplys.
Described refrigerator disinfecting deodorizing purifier, which is placed in refrigerator, to be used, the height that power supply 3 is changed by varying-voltage frequency converter 4
Piezoelectric field is conveyed to variable-frequency variable-voltage electro-dissociator 5 and is conveyed to ion wind transmitting metal needle point 6 and metallic grid 2, ion wind transmitting again
Metal needle point 6 and the formation ionization of metallic grid 2 loop, substantially increase the ion concentration of anion generator, while producing micro-
Measure ozone and ion wind.High voltage electric field (equivalent to one electric field of air layer inside shell 1) and ion wind transmitting metal needle point 6
The realizable anion air stream of high concentration can be automatically formed with the loop of the formation of metallic grid 2, the meter per second of wind speed >=0.5
Anion air-flow is continually output to refrigerator space from the top of metallic grid 2, while the air without anion can be inhaled into week
Enclose and ionize, and so on circulate.The natural physical diffusion of ion wind and anion so that the anion air of high concentration with
Ground penetrates into each corner of refrigerator space, the surface of cleaning refrigerator, air and food.5 centimeters anion on metallic grid 2
At concentrations up to 2500~50,000,000/cm3, for volume average out to 0.25m3Domestic refrigerator refrigeration layer, its space bear from
Sub- concentration range is in 100000-1000000/cm3.The anion group of high concentration is rich in there is negative oxygen ion, and hydroxyl group anion is
Strong oxidizer.Oxidation reaction has sterilization and taste removal effect.Hydroxyl ion can be gathered in antimicrobial surface, its surface electrostatic power meeting
Destroy microbial cell film and extract the hydrogen (H) in microbial DNA, cause microorganism dead.Negative oxygen ion is representative with refrigerator
Odorous gas (trimethylamine and methyl mercaptan) produces oxidation reaction, eliminates smell.Better purifying space and clarifier air outlet high concentration are negative
Ion, realizable anionic wind and purification timeliness are the technical characteristics of the present invention.Eliminate refrigerator food surface microorganism and ice
Case food smell is, it is necessary to high-negative ion concentration (purification factor) and run time (purification timeliness).Power supply 3 can make clarifier continuous
24 hours run without interruption, the anion (purification factor) of high concentration continuously and persistently and refrigerator microorganism and sky
Between smell produce oxidation reaction (when validity response), realize and eliminate more than 90% smell and kill more than 90% surface microorganism
Function, has reached the regulation of Household sterilizing refrigerator decontamination index (CAS157-2007).The detection table of third party authority testing agency
Bright, product of the present invention eliminates more than 97% smell for 4 hours in 0.2 cubic metre of refrigerating box, eliminates more than 99% within 24 hours
Refrigerator representativeness surface microorganism (Escherichia coli, staphylococcus aureus, Candida albicans and Listeria).
Ionization circuit theory is the operation principle that electric field produces electronics, and needle point connection is live wire, and Mesh connection is zero
Line (being also to connect Live line Zero line when rechargeable battery is used), middle equivalent to one electric field of air layer, what is switched on power
When air layer just have electron ion generation, one realizable ion wind will be formed in the case where electron ion is continuously increased
Spread apart and (formed according to the principle that identical electron ion is mutually exclusive).
The utility model is described above in association with most preferred embodiment, but the utility model is not limited to the above and taken off
The embodiment shown, and the various modifications carried out according to essence of the present utility model, equivalent combinations should be covered.
Claims (7)
1. a kind of refrigerator disinfecting deodorizing purifier, it is characterised in that including shell, the shell upper end is provided with metallic grid,
The center of the metallic grid is provided with perforate, be provided with the shell power supply, the varying-voltage frequency converter for changing high voltage electric field,
For exporting high voltage electric field to the variable-frequency variable-voltage electro-dissociator of metallic grid and for receiving the height that variable-frequency variable-voltage electro-dissociator is exported
The ion wind transmitting metal needle point of piezoelectric field, the power supply, varying-voltage frequency converter and variable-frequency variable-voltage electro-dissociator be sequentially connected, it is described from
Sub- wind transmitting metal needle point and metallic grid are connected with variable-frequency variable-voltage electro-dissociator, and the ion wind transmitting metal needle point is located at gold
The center of the lower section of possessive case grid and the tip of ion wind transmitting metal needle point just to perforate.
2. refrigerator disinfecting deodorizing purifier as claimed in claim 1, it is characterised in that：The front of the shell is additionally provided with radiating
Mouthful.
3. refrigerator disinfecting deodorizing purifier as claimed in claim 2, it is characterised in that：The thermovent is arranged above and below by multiple
And the elongated hole laterally set is constituted, the air-out direction of thermovent is down.
4. refrigerator disinfecting deodorizing purifier as claimed in claim 2, it is characterised in that：The front of the shell holds provided with battery
Amount instruction lamp, thermovent is located at the top of battery capacity indicator lamp, and the back side of the shell is fixed provided with clarifier from top to bottom
Clarifier operation, which is equipped with, on folder, power switch, clarifier operation indication LED lamp, charging inlet, the shell indicates annular
LED auxiliary lamp bands, the clarifier operation indicates that annular LED auxiliary lamp band is located at battery capacity indicator lamp and clarifier geometrical clamp
Top, the charging inlet, battery capacity indicator lamp, power switch, clarifier operation indication LED lamp be connected with power supply.
5. refrigerator disinfecting deodorizing purifier as claimed in claim 1, it is characterised in that：The upper concave end of the shell, it is described
Metallic grid is arranged in the middle part of the upper edge of depression, the bottom plate of the depression and is provided with opening, and the opening is corresponding with perforate, ion
Wind transmitting metal needle point is located at the lower section of opening and just right with the center of opening.
6. refrigerator disinfecting deodorizing purifier as claimed in claim 1, it is characterised in that：The upper end of the shell is hexagon knot
Structure, correspondingly, the metallic grid are also hexagonal structure.
7. refrigerator disinfecting deodorizing purifier as claimed in claim 1, it is characterised in that：The power supply be rechargeable battery or
220V/110V external power supplys.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621331609.8U CN206548861U (en) | 2016-12-06 | 2016-12-06 | A kind of refrigerator disinfecting deodorizing purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621331609.8U CN206548861U (en) | 2016-12-06 | 2016-12-06 | A kind of refrigerator disinfecting deodorizing purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206548861U true CN206548861U (en) | 2017-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621331609.8U Active CN206548861U (en) | 2016-12-06 | 2016-12-06 | A kind of refrigerator disinfecting deodorizing purifier |
Country Status (1)
| Country | Link |
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| CN (1) | CN206548861U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106421843A (en) * | 2016-12-06 | 2017-02-22 | 广州科玛空气净化设备有限公司 | Refrigerator disinfecting and deodorizing purifier |
-
2016
- 2016-12-06 CN CN201621331609.8U patent/CN206548861U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106421843A (en) * | 2016-12-06 | 2017-02-22 | 广州科玛空气净化设备有限公司 | Refrigerator disinfecting and deodorizing purifier |
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