CN107670080A - The method and apparatus that a kind of refrigerator removes peculiar smell sterilizing - Google Patents
The method and apparatus that a kind of refrigerator removes peculiar smell sterilizing Download PDFInfo
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- CN107670080A CN107670080A CN201711072504.4A CN201711072504A CN107670080A CN 107670080 A CN107670080 A CN 107670080A CN 201711072504 A CN201711072504 A CN 201711072504A CN 107670080 A CN107670080 A CN 107670080A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/23—Solid substances, e.g. granules, powders, blocks, tablets
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
- A23L3/3454—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
- A23L3/3454—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
- A23L3/358—Inorganic compounds
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/14—Plasma, i.e. ionised gases
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/01—Deodorant compositions
- A61L9/012—Deodorant compositions characterised by being in a special form, e.g. gels, emulsions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/01—Deodorant compositions
- A61L9/014—Deodorant compositions containing sorbent material, e.g. activated carbon
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/22—Ionisation
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- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
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- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Medicinal Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses the method and apparatus that a kind of refrigerator removes peculiar smell sterilizing, formed after improved silica nonmetal nano material is purified first powdered, then it is positioned on a kind of special electron generating, electron generating can uninterruptedly produce a large amount of positive and negative ions, and environment protection biological preparation new material medicine is mixed with simultaneously in powdered modified silica nano material.This method, a large amount of positive and negative ions are produced using electron generating, not only itself can be with sterilizing, positive and negative absorption peculiar smell, bacterium, heavy metal and the chemical substance such as carcinogenic can be realized to improved silica nano material simultaneously, the environment protection biological preparation of mixing can kill the bacteriums such as Escherichia coli, Candida albicans, staphylococcus aureus, aspergillus niger and toxin simultaneously, and three's collective effect plays the remarkable result that refrigerator removes peculiar smell sterilizing.
Description
Technical field
The present invention relates to refrigerator sterilizing technical field, more particularly to a kind of refrigerator to go peculiar smell sterilizing control method
And device.
Background technology
In daily life, refrigerator has certain fresh-keeping effect, but refrigerator to chilled food, fruits and vegetables, poultry etc.
Not equal to disinfect box, its interior humidity and sealing space have encouraged the growth of bacterium so that food addles change in refrigerator
Matter, peculiar smell and bacterium even toxin are produced, or even produce carcinogen effect people's life and health.To solve this problem, people
Come up with many methods, anti-biotic material is such as added in refrigerator, but this can only suppress the growth of its surface bacteria, and to food
The bacterium to be swum in surface and air does not work；Ultraviolet and ozone sterilization are and for example used, causes inner container of icebox aging and wound
People's accident, and bactericidal effect is bad, caused peculiar smell can also reduce Consumer's Experience；And for example using multi-layer filtrating equipment or purification system
Unite (photocatalyst device), by fan positive action, purify air filtration in refrigerator, but can only remove bulky grain pollutant and
Bacterium, but its bacterium to foodstuff surface does not work, and due to fan continuous firing, add the energy consumption of refrigerator.
Chinese patent application such as Application No. 200680025587.5 and 201410205621.3 discloses a kind of electrolysis
The method that water produces oxidant to sterilize, but electrolytic efficiency is low, and bactericidal amount is few, and water quality may also have secondary pollution problem.
Chinese patent such as application number 201310272681.2, which discloses, discloses a kind of refrigerator preserving and sterilizing device and control
Method processed, is controlled by circuit, realizes the fresh-keeping switching with two functions of sterilization.But complicated, cost is set there is also circuit
It is higher, the problems such as complex operation.
Chinese patent application such as Application No. 201621140885.6 is disclosed one kind and killed using ultraviolet and activated carbon
Bacterium adsorbs the device of peculiar smell, and because ultraviolet is easily hurted sb.'s feelings and activated carbon can only adsorb macromolecular bacterium, and activated carbon also holds
Easily release noxious material, which produces secondary pollution problems, causes refrigerator to go peculiar smell and disinfection effect not ideal enough.In addition
Have to produce the method that anion, anion and nanometer water ion etc. distribute the sterilization of ionic means deodorizing sterilizing, due to caused
Amount of ions is inadequate and can only produce a kind of ion, and disinfection effect is all not ideal enough.
Such as a kind of public degerming taste removal of auxiliary cooling and refrigerator of the Chinese patent application of application number 201510049653.3
Thing, for removing the bacterium and the peculiar smell that flow through in its air, and it can be recovered and remove the ability of bacterium and peculiar smell.But
Simple physisorption is used only in it, and the effect to eliminate the unusual smell is limited, and the peculiar smell source category removed is also limited.
To sum up, have in the prior art in the method that refrigerator eliminates the unusual smell, only physical absorption or ionization ozone sterilization substantially be present
Method and device, but individually certain sterilizing function can not be satisfied with and current goes peculiar smell sterilizing to want to refrigerator
Ask.Therefore urgently need a kind of can thoroughly remove refrigerator peculiar smell and the method and apparatus of sterilizing.
The content of the invention
The present invention is the problem in thoroughly solution prior art or correlation technique, it is intended to wound is made improvements in terms of three
Newly, to realize method and apparatus that refrigerator removes peculiar smell sterilizing.
First, the present invention is formed powdered using improved silica nano material after highly purified, and the material can
All molecules and bacterioneuston, peculiar smell of Dry Adsorption surrounding space etc. are realized, while heavy metal, carcinogenic substance can be adsorbed
Matter and chemical substance etc., and adsorption effect highly significant.
Secondly, a kind of refrigerator of the present invention goes the method and apparatus of peculiar smell sterilizing uninterruptedly to replace production using one kind
The electron generating of raw a large amount of positive and negative ions, refrigerator confined space is spread all in the short time, and in itself without electrostatic interaction.It is positive and negative
The quantity of electronics is very big, and the energy of polymerisation release occurs and can kill a number of bacterium；And it is remaining bear from
Son also has the function that sterilizing deodoring, while can improve improved silica nano material adsorption strength, realizes positive and negative ion
The noxious material such as two-direction adsorption bacterium particle is in improved silica nano material.Furthermore the positive and negative ion excited is to modification
The activity of silica nano material can also play a part of activation, regeneration, extend the life-span of silica nano material.
Again, a number of environment friendly biological drug product is also mixed with improved silica nano material, can be fast
Speed kills a large amount of bacteriums being adsorbed onto in improved silica nano material, such as Escherichia coli, Candida albicans, golden yellow grape
Coccus, aspergillus niger etc., and new environment friendly biological drug product is inherently environmentally friendly.Particularly, improved silica is non-
Metal nano material and biological agent material absorption peculiar smell simultaneously regularly replace after sterilizing certain time.It is specifically intended for producing
There is battery supply to be also required to regularly replace in the electron generating of raw a large amount of positive and negative ions.
To reach above-mentioned purpose, the present invention provides following technical scheme：
A kind of method that refrigerator removes peculiar smell sterilizing, it is characterised in that comprise the following steps:
Step A, improved silica nano material is purified, and crushed to be powdered；
Step B, at least one biological agent material is added in improved silica nano material, and after they are mixed
Use non-woven wraps；
Step C, the non-woven fabrics for being enclosed with improved silica nano material and at least one biological agent material is placed
In on electron generating；
Step D, the electron generating is by the power supply of its cells power supply and is uninterruptedly alternately produced positive and negative ion；
Step E, improved silica nano material and at least one biological agent material carry out adsorbing peculiar smell and sterilize, disappear
Regularly replaced after malicious use.
Further, the improved silica nano material is porous spherical nanoparticle, specific surface area 250-
300m2/g。
Further, the improved silica nano material is that nano SiO 2 particle/antibacterial metal is nano oxidized
The composite of thing.
Further, the metal nano oxide is TiO2, ZnO or Ag2O.
Further, the structure of the improved silica nano material be using silica nanosphere body as carrier,
The smaller monodispersed antibacterial metal nano-oxide of average grain diameter is uniformly embedded on its surface.
Further, at least one biological agent material is lactic acid bacteria and/or yeast bacterial type biological agent.
Further, negative ion concentration caused by the electron generating is higher than cation concentration.
Further, positive and negative ion caused by the electron generating moves mutually towards the direction of other side, and occurs
Collision, is polymerize；The anion is negative oxygen ion.
Meanwhile the present invention also provides another embodiment：
A kind of refrigerator removes the device of peculiar smell sterilizing, it is characterised in that including electron generating, the electronics occurs
Device includes power supply, cable, circuit board and at least four carbon brush, and power supply is placed in below circuit board, and carbon brush is fixed on circuit boards,
Cable connection power supply and circuit board, the electron generating are uninterruptedly alternately produced positive and negative ion by circuit board and carbon brush.
Further, placed on the electron generating and be enclosed with improved silica nano material and at least one life
The non-woven fabrics of thing formulation materials, the electron generating and the non-woven fabrics are uniformly placed in a receiver that can open lid
In, there is grid among receiver upper end cover, can fully carry out air circulation with extraneous.
The method and apparatus that the refrigerator provided by the invention described above removes peculiar smell sterilizing, have following multiple effect：
1st, Dry Adsorption is carried out by using improved silica nano material, can adsorb molecule in refrigerator with
And peculiar smell, bacterium；The modified silica nano material of nano-metal-oxide, there is higher activity, its adsorption
Can also it be improved；
2nd, positive and negative ion collide caused by energy the enzyme in bacterial body can be caused to lose activity, kill a large amount of bacteriums.
Meanwhile remaining anion is settled and chemically reacted also by physical absorption and decomposes sterilizing deodoring.And ion can also carry
The activity of high nano silicon.
3. environment friendly biological formulation materials are mixed with nanometer silicon dioxide material, the synergic remove of two kinds of materials
Strengthened, the Escherichia coli, aspergillus to the growth of the food such as vegetables in refrigerator and meat have good bactericidal action.
Brief description of the drawings：
Fig. 1 is the schematic diagram of device internal structure and the top view of device overall appearance；
Fig. 2 is the circuit board and carbon brush structure figure of electron generating；
Fig. 3 is the schematic diagram of apparatus of the present invention positive and negative ion sterilizing deodoring；
Fig. 4 is the schematic diagram of remaining anionic sterilization taste removal.
Embodiment
With reference to embodiment, the present invention is further illustrated.Wherein, being given for example only property of accompanying drawing illustrates,
What is represented is only schematic diagram, rather than pictorial diagram, it is impossible to is interpreted as the limitation to this patent；In order to which the reality of the present invention is better described
Example is applied, some parts of accompanying drawing have omission, zoomed in or out, and do not represent the size of actual product；To those skilled in the art
For, some known features and its explanation may be omitted and will be understood by accompanying drawing.
Same or analogous label corresponds to same or analogous part in the accompanying drawing of the embodiment of the present invention；In retouching for the present invention
In stating, it is to be understood that if it is based on accompanying drawing to have the orientation of the instructions such as term " on ", " under ", "left", "right" or position relationship
Shown orientation or position relationship, it is for only for ease of and describes the present invention and simplify description, rather than indicates or imply meaning
Device or element must have specific orientation, with specific azimuth configuration and operation, therefore position relationship described in accompanying drawing
Term being given for example only property explanation, it is impossible to the limitation to this patent is interpreted as, for the ordinary skill in the art, can
To understand the concrete meaning of above-mentioned term as the case may be.
The invention provides the method and apparatus that a kind of refrigerator removes peculiar smell sterilizing.Concrete technical scheme is as follows：
A kind of method that refrigerator removes peculiar smell sterilizing, it is characterised in that comprise the following steps:
Step A, improved silica nano material I is purified, and crushed to be powdered；
Step B, at least one biological agent material II is added in improved silica nano material I, and they are mixed
Non-woven wraps are used after conjunction；
Step C, the non-woven fabrics II for being enclosed with improved silica nano material I and at least one biological agent material is put
It is placed on electron generating；
Step D, the electron generating III are by the power supply of its cells power supply and are uninterruptedly alternately produced positive and negative ion；
Step E, improved silica nano material I and at least one biological agent material II are carried out adsorbing peculiar smell and killed
Regularly replaced after bacterium, sterilization use.
Further, the improved silica nano material I is porous spherical nanoparticle, specific surface area 250-
300m2/g。
Further, the improved silica nano material is that nano SiO 2 particle/antibacterial metal is nano oxidized
The composite of thing.
Further, the metal nano oxide is TiO2, ZnO or Ag2O.
Further, the structure of the improved silica nano material I be using silica nanosphere body as carrier,
The smaller monodispersed antibacterial metal nano-oxide of average grain diameter is uniformly embedded on its surface.
Further, at least one biological agent material II is lactic acid bacteria and/or yeast bacterial type biological agent.
Further, negative ion concentration caused by the electron generating III is higher than cation concentration.
Further, positive and negative ion caused by the electron generating III moves mutually towards the direction of other side, and
Collide, polymerize；The anion is negative oxygen ion.
Meanwhile the present invention also provides another embodiment, carry out refrigerator using the above method and remove peculiar smell sterilizing
Device, such as Fig. 1, shown in Fig. 2：
A kind of refrigerator removes the device of peculiar smell sterilizing, it is characterised in that including electron generating III, the electronics
Generating means includes power supply 1, cable 2, the carbon brush 4 of circuit board 3 and at least four, and power supply 1 is placed in the lower section of circuit board 3, and carbon brush 4 is fixed
On circuit board 3, cable 2 connects power supply 1 and circuit board 3, the electron generating III by circuit board 3 and carbon brush 4 not between
It is disconnected to be alternately produced positive and negative ion.
Further, placed on the electron generating III and be enclosed with improved silica nano material I and at least one
Kind biological agent material II non-woven fabrics, the electron generating III and the non-woven fabrics are uniformly placed in one and can open lid
In the receiver 5 of son, there is grid among receiver upper end cover.For preferably, in detail, illustrate technical scheme principle
And its contribution made to prior art, the present invention make following explain in detail and openly to technical scheme：
<Improved silica nano material>
Silica nano material, it is white powder, also referred to as white carbon, there is ultrafine nanometer, size range is in 1-
100nm main component is silica, specific surface area height, the spheroid porous material of lightweight.It can be coagulated by the precipitation method, colloidal sol
It is prepared by glue method, spray drying process and microemulsion method.Due to the special structure of nanometer titanium dioxide silicon nano material, it has superelevation
Activity, possess the functions such as adsorbed gas, adsorbing metal ions and antibacterial.
Improved silica nano material, processing completion can be modified by silica surface and is obtained.In the present invention,
The method of modifying of silica nano material is silica surface metal composite oxide, obtains nano silicon/nanometer
The composite of metal oxide.Metal oxide is preferably TiO2、ZnO、Ag2O.And above-mentioned metal oxide inherently possesses
The function of the noxious odors such as antibacterial, absorption aldehydes.The concrete structure of improved silica nano material is preferably nanometer titanium dioxide
For silicon nanosphere body as carrier, its surface is uniformly embedded into more tiny monodispersed antimicrobial nano oxide.
Silica nano material, due to its super-active itself, have to the odor molecules in refrigerator and chemical substance
Extremely strong suction-operated.Modified silica has metal oxide, aldehyde of the metal oxide to air due to surface recombination
Class material and bacterium play a part of strengthening absorption and sterilization.
<Positive and negative ion>
The present invention positive and negative ion electron generating, can constantly, be alternately produced a large amount of positive and negative ions.
Fig. 3 is the operating diagram of the electron generating of the positive and negative ion of the present invention.First after circuit connection, carbon brush
The two poles of the earth produce certain density positive and negative ion respectively.In the presence of electric field, positive and negative ion is moved mutually towards the direction of other side
It is dynamic.Positive and negative ion collides, and is polymerize, and can produce huge polymerization energy, cause the bacterial structure of surrounding to change
Become, so as to realize the effect of sterilization.Preferably, control circuit and voltage strength can be passed through so that caused negative ion concentration
Higher than cation concentration.Anion, preferably negative oxygen ion, inherently there is absorption, sterilization.
Anion goes peculiar smell, the effect of sterilization as shown in Figure 4 to refrigerator.After positive and negative ion head-on collision, caused polymerization can kill
Dead a part of bacterium.Because negative ion concentration is higher than cation, therefore there can be the residue of unnecessary anion.At this moment it is remaining negative
The removal of peculiar smell and bacterium has following two functions in ion pair refrigerator：First, bacteria particles and odor molecules can be adsorbed,
Rapid subsidence is to improved silica nano-material surface；Second, anion has oxidisability in itself, it can be with bacterial components
And odor molecules react, the chemical composition inside destruction bacterium, reach the purpose that sterilization settles.
In addition, anion, due to extremely strong oxidisability, it can improve improved silica nano material surface active, make
The active higher of improved silica nano material is obtained, germicidal efficiency is also improved.
<Environment friendly biological preparation>
A number of environment friendly biological preparation is preferably also mixed with the improved silica nano material of the present invention, can be with
It is quick to kill a large amount of bacteriums for being adsorbed to improved silica nano-material surface, such as Escherichia coli, Candida albicans, golden yellow
The bacteriums such as staphylococcus, aspergillus niger, and environment friendly biological preparation is inherently environmentally friendly.Environment friendly biological preparation is preferably breast
The biological agents such as sour bacterium, saccharomycete.
The present invention devises following contrast experiment, come the wound for protruding the technique effect of the present invention and being made to prior art
The property made is contributed.
<Contrast experiment>
Using methods and apparatus of the present invention, using only improved silica nano material degerming method and device, with
And using only the degerming method and apparatus of positive and negative ion, in identical refrigerator environment, operation identical time (10h) and temperature
Spend (- 5 DEG C), the detection data of typical bacteria species and the index of sources of odor in the front and rear refrigerator of collection operation.As shown in table 1.
Table 1
As it can be seen from table 1 technical solution of the present invention, is mutually tied using improved silica nano material with positive and negative ion
The device of conjunction, and eliminate the unusual smell effect more degerming to refrigerator than single absorption method in the prior art and ion method are more clear.
The present invention after high dry purifies, can be utilized empty around Dry Adsorption using improved silica nano material
Between all molecules and bacterioneuston, peculiar smell etc., positive and negative ion caused by electron generating can greatly enhance simultaneously
Its adsorption effect, and itself there is no electrostatic.A large amount of positive and negative ions also preferable bactericidal effect in itself, to dirts such as methyl mercaptan, trimethylamines
Up to more than 98.5%, the not only harmless environmental protection of environment friendly biological drug product itself can also be quick for the absorption of dye thing or resolution ratio
Kill the Escherichia coli being adsorbed onto in improved silica nano material, Candida albicans, staphylococcus aureus, aspergillus niger
Deng killing rate reaches more than 99%.And improved silica nano material can also adsorb heavy metal, carcinogen, chemistry
Material.
In concrete application refrigerator sterilization process, improved silica nonmetal nano material and the absorption of biological agent material
Peculiar smell and sterilizing after 3-5 months using needing to regularly replace.Battery supply built in electron generating can charge repeatedly.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not pair
The restriction of embodiments of the present invention.For those of ordinary skill in the field, may be used also on the basis of the above description
To make other changes in different forms.There is no necessity and possibility to exhaust all the enbodiments.It is all this
All any modification, equivalent and improvement made within the spirit and principle of invention etc., should be included in the claims in the present invention
Protection domain within.
Claims (10)
1. a kind of method that refrigerator removes peculiar smell sterilizing, it is characterised in that comprise the following steps:
Step A, improved silica nano material is purified, and crushed to be powdered；
Step B, at least one biological agent material is added in improved silica nano material, and nothing is used after they are mixed
Spin cloth parcel；
Step C, the non-woven fabrics for being enclosed with improved silica nano material and at least one biological agent material is positioned over electricity
On sub- generating means；
Step D, the electron generating is by the power supply of its cells power supply and is uninterruptedly alternately produced positive and negative ion；
Step E, improved silica nano material and at least one biological agent material carry out adsorbing peculiar smell and sterilize, sterilize and make
With rear periodic replacement.
2. the method that a kind of refrigerator according to claim 1 removes peculiar smell sterilizing, it is characterised in that the modified dioxy
SiClx nano material is porous spherical nanoparticle, specific surface area 250-300m2/g。
3. the method that a kind of refrigerator according to claim 1-2 any one removes peculiar smell sterilizing, it is characterised in that institute
State the composite that improved silica nano material is nano SiO 2 particle/antibacterial metal nano-oxide.
4. the method that a kind of refrigerator according to claim 3 removes peculiar smell sterilizing, it is characterised in that the metal nano
Oxide is TiO2, ZnO or Ag2O。
5. the method that a kind of refrigerator according to claim 3 removes peculiar smell sterilizing, it is characterised in that the modified dioxy
The structure of SiClx nano material is using silica nanosphere body as carrier, and it is smaller to be uniformly embedded into average grain diameter on its surface
Monodispersed antibacterial metal nano-oxide.
6. the method that a kind of refrigerator according to claim 1-2 any one removes peculiar smell sterilizing, it is characterised in that institute
It is lactic acid bacteria and/or yeast bacterial type biological agent to state at least one biological agent material.
7. the method that a kind of refrigerator according to claim 1 removes peculiar smell sterilizing, it is characterised in that the electronics occurs
Negative ion concentration is higher than cation concentration caused by device.
8. the method that a kind of refrigerator according to claim 1 removes peculiar smell sterilizing, it is characterised in that the electronics occurs
Positive and negative ion caused by device moves mutually towards the direction of other side, and collides, and is polymerize；The anion is oxygen
Anion.
9. a kind of method using as described in claim 1-8 any one carries out the device that refrigerator removes peculiar smell sterilizing, its
It is characterised by, including electron generating, the electron generating include power supply, cable, circuit board and at least four carbon brush,
Power supply is placed in below circuit board, and carbon brush is fixed on circuit boards, and cable connection power supply and circuit board, the electron generating lead to
Oversampling circuit plate and carbon brush are uninterruptedly alternately produced positive and negative ion.
10. device according to claim 9, it is characterised in that placed on the electron generating and be enclosed with modified two
The non-woven fabrics of silicon nano material and at least one biological agent material is aoxidized, the electron generating and the non-woven fabrics are unified
It is placed in a receiver that can open lid, has grid among receiver upper end cover.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711072504.4A CN107670080B (en) | 2017-11-03 | 2017-11-03 | A kind of method and apparatus that refrigerator removes peculiar smell sterilizing |
| PCT/CN2017/111514 WO2019085041A1 (en) | 2017-11-03 | 2017-11-17 | Method and device for deodorization, sterilization and disinfection of refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN109735394A (en) * | 2019-02-15 | 2019-05-10 | 王喆 | A kind of refrigerator sealing ring antibacterial and deodouring detergent and preparation method thereof |
| CN110252248A (en) * | 2019-07-09 | 2019-09-20 | 山东百普瑞世环境科技有限公司 | Composite silicon dioxide antibacterial adsorbent material, Preparation method and use |
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Also Published As
| Publication number | Publication date |
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| WO2019085041A1 (en) | 2019-05-09 |
| CN107670080B (en) | 2018-12-11 |
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