CN107008055A - A kind of air purifier environment-friendly high-efficiency material for core and preparation method thereof - Google Patents
A kind of air purifier environment-friendly high-efficiency material for core and preparation method thereof Download PDFInfo
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- CN107008055A CN107008055A CN201710467913.8A CN201710467913A CN107008055A CN 107008055 A CN107008055 A CN 107008055A CN 201710467913 A CN201710467913 A CN 201710467913A CN 107008055 A CN107008055 A CN 107008055A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
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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
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/01—Deodorant compositions
- A61L9/013—Deodorant compositions containing animal or plant extracts, or vegetable material
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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
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/01—Deodorant compositions
- A61L9/014—Deodorant compositions containing sorbent material, e.g. activated carbon
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0028—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions provided with antibacterial or antifungal means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0038—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions with means for influencing the odor, e.g. deodorizing substances
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8668—Removing organic compounds not provided for in B01D53/8603 - B01D53/8665
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/04—Additives and treatments of the filtering material
- B01D2239/0407—Additives and treatments of the filtering material comprising particulate additives, e.g. adsorbents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/04—Additives and treatments of the filtering material
- B01D2239/0442—Antimicrobial, antibacterial, antifungal additives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/04—Additives and treatments of the filtering material
- B01D2239/045—Deodorising additives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/10—Filtering material manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
Abstract
The invention discloses a kind of air purifier environment-friendly high-efficiency material for core, it is characterised in that includes the raw material of following parts by weight：15 25 parts of activated carbon, 10 20 parts of meso-porous titanium dioxide titanium nano particle, 10 20 parts of nano-manganese dioxide, 5 10 parts of transition elements oxide of mutually, 26 parts of rare earth oxide, 15 20 parts of diatomite, 10 15 parts of sepiolite, 10 15 parts of attapulgite clay, 5 10 parts of Peng Run soil, 15 parts of positive flavor additive, 15 parts of trace mineral supplement.It is big that the air purifier of present invention environment-friendly high-efficiency material for core has the advantages that safety kills bacterium, elimination peculiar smell, adsorption strength, formaldehyde, the PM2.5 in air can effectively be purified, easy to use, ecological, environmental protective, the air purifier of the present invention is with the preparation method of environment-friendly high-efficiency material for core its material cost is relatively low, raw material is easy to get and technique is concise, with higher practical value and good application prospect simultaneously.
Description
Technical field
The present invention relates to technical field of air purification, and in particular to a kind of air purifier with environment-friendly high-efficiency material for core and
Its preparation method.
Background technology
As environmental pollution is increasingly serious, many interior decorations and the pollution of ornament materials are added, air quality has caused
The extensive concern of society.The disease of the mankind 68% is relevant with air pollution；Room air pollution is classified as 18 classes by the World Health Organization
First of carcinogen.Hazardous particulate matter in air refers generally to MP2.5（Solid particulate matter particle diameter is at 2.5 microns）And it is more tiny
Particle, formaldehyde is generally acknowledged strong noxious material, and its murder by poisoning to human body has strong toxicity.In recent years, house fitting causes interior
Air formaldehyde pollutes and the research of harm to the human body turns into social concerns focus.Formaldehyde is to the very harmful of health, room
Interior formaldehyde content of air, which is more than 0.1mg/m3, to produce harm to respiratory system, and high-concentration formaldehyde is to nervous system, siberian crabapple
System, liver have harm, by the World Health Organization（WHO）It is defined as suspicious teratogenesis, carcinogen.Therefore, with inhalable particles
The regional atmospheric environment problem that thing (PM10), fine particle (PM2.5) are characterized pollutant becomes increasingly conspicuous, and damages the people
Healthy, influence social harmony is stable, and In The Atmosphere Over China pollution control is very urgent.
At present, the processing method of Formaldehyde Pollution of Indoor Air mainly uses formaldehyde scavenger and air purifier purified treatment.Just
For air purifier, its middle formaldehyde that effectively purifies the air of a room mainly is realized by material for core.Current air purifier
In except formaldehyde material for core mainly have absorption property activated carbon or load photocatalyst activated carbon.High grade activated carbon
Specific surface area is very big（Up to 3000 meters squared per grams）, it is non-polar adsorbent, with very strong hydrophobicity, therefore activated carbon pair
The apolar substance of benzene series species has good adsorptivity, but very poor to polar molecule formaldehyde absorbing, therefore activated carbon
The formaldehyde in air can not be effectively removed by the method for absorption.But individually using of the activated carbon for absorption submicron order
Grain thing effect is not fairly obvious.Air filtration purification used in current family commercial air purifier, air-conditioning, and HVAC system
Material is in use；It is by chemical method such as spraying fungicide；Physical method such as active carbon adsorption；And ultraviolet light,
The methods such as plasma.The absorption that on the one hand these methods easily cause various bacterium category is assembled, so that substantial amounts of flourish again
Cause secondary pollution.On the other hand, ultraviolet light is used for a long time, plasma also produces potential injury to human body.Therefore from practicality
Angle, needed further optimization by the use of the performance that activated carbon eliminates formaldehyde as filtering element for air purifier material.
The content of the invention
For the defect of prior art, it is an object of the invention to provide a kind of air purifier environment-friendly high-efficiency filter core material
Material, the material for core has the advantages that safety killing bacterium, elimination peculiar smell, adsorption strength are big, effectively can purify in air
Formaldehyde, PM2.5, easy to use, ecological, environmental protective, while the preparation side of the air purifier environment-friendly high-efficiency material for core of the present invention
Its material cost of method is relatively low, raw material is easy to get and technique concise, with higher practical value and good application prospect.
The present invention solves technical problem and adopted the following technical scheme that：
The invention provides a kind of air purifier environment-friendly high-efficiency material for core, include the raw material of following parts by weight：
15-25 parts of activated carbon, 10-20 parts of meso-porous titanium dioxide titanium nano particle, 10-20 parts of nano-manganese dioxide, transition elements oxygen
5-10 parts of compound, 2-6 parts of rare earth oxide, 15-20 parts of diatomite, 10-15 parts of sepiolite, 10-15 parts of attapulgite clay,
5-10 parts of bentonite, 1-5 parts of positive flavor additive, 1-5 parts of trace mineral supplement.
Preferably, the air purifier includes the raw material of following parts by weight with environment-friendly high-efficiency material for core：
It is 20 parts of activated carbon, 15 parts of meso-porous titanium dioxide titanium nano particle, 15 parts of nano-manganese dioxide, 8 parts of transition elements oxide of mutually, dilute
4 parts of earth elements oxide, 17 parts of diatomite, 13 parts of sepiolite, 13 parts of attapulgite clay, 7 parts of bentonite, positive flavor additive
3 parts, 3 parts of trace mineral supplement.
Preferably, the preparation method of the meso-porous titanium dioxide titanium nano particle is：A, by weight preparation cetyl three
3-5 parts of methyl bromide ammonium, 15-25 parts of titanium tetrachloride；B, cetyl trimethylammonium bromide is added into appropriate ionized water stirred
Uniformly, titanium tetrachloride is slowly instilled, instills end slow heating and treat that muddy holding temperature 10min occurs in solution, add ammonia
Water adjusts pH value between 7.5-8.5, reacts 8-12 hours, decompression suction filtration drying in immigration thermal high reactor at 160 DEG C,
Send into and calcine 1-2 hours obtained meso-porous titanium dioxide titanium nano particles in calcining furnace at 450 DEG C.
Preferably, the transition elements oxide of mutually is the one or more in nickel oxide, chrome green, zirconium oxide；
The rare earth oxide is the one or more in lanthana, cerium oxide, rubidium oxide.
Preferably, it is by weight 2 that the positive flavor additive, which is,:1:1:0.5:0.5 GINKGO BILOBA EXTRACT, sea-buckthorn are yellow
Ketone, bitter leaves flavones, perilla herb oil, the mixture of Mosla Chinensis Maxim volatile oil.
Preferably, the trace mineral supplement is by weight 2:1:1:0.5 Tea Polyphenols, tocopherol, ascorbic acid, coenzyme
Mixture.
Present invention also offers a kind of preparation method of air purifier with environment-friendly high-efficiency material for core, including following step
Suddenly：
Step one, diatomite, sepiolite, attapulgite clay, bentonite are mixed to add in pulverizer and crushed, crossed 100 mesh sieves, send
Enter in calcining furnace and calcined 15-35 minutes at 400-450 DEG C, be ground in cooling, washing, filtering feeding ball mill and carefully cross 200
Mesh sieve obtains mixture A；
Step 2, activated carbon was crushed meso-porous titanium dioxide titanium nano particle, nano-manganese dioxide, transition is added after 150 mesh sieves
Element oxide, rare earth oxide, which are mixed evenly, obtains mixture B, rotating speed 400-500r/min, 15-25 points of stirring
Clock；
Step 3, by mixture B, positive flavor additive, micro addition made from mixture A made from step one, step 2
Agent adds appropriate deionized water and is put into homogenizer stirring 30-40 minutes under 800-1000r/min, sends into drying box
Dry to particle complementation and be connected at 60-90 DEG C, the air purifier environment-friendly high-efficiency material for core of invention is made.
Preferably, the step is：Step one, diatomite, sepiolite, attapulgite clay, bentonite are mixed and adds powder
Crushed in broken machine, cross and calcined 25 minutes at 420 DEG C in 100 mesh sieves, feeding calcining furnace, cooling, washing, filtering feeding ball mill
In be ground to carefully cross 200 mesh sieves obtain mixture A；
Step 2, activated carbon was crushed meso-porous titanium dioxide titanium nano particle, nano-manganese dioxide, transition is added after 150 mesh sieves
Element oxide, rare earth oxide, which are mixed evenly, obtains mixture B, rotating speed 450r/min, stirs 20 minutes；
Step 3, by mixture B, positive flavor additive, micro addition made from mixture A made from step one, step 2
Agent adds appropriate deionized water and is put into homogenizer stirring 35 minutes under 900r/min, and feeding drying box is at 75 DEG C
Dry to particle complementation and be connected, the air purifier environment-friendly high-efficiency material for core of invention is made.
Compared with prior art, the present invention has following beneficial effect：
（1）The air purifier of the present invention with the addition of meso-porous titanium dioxide titanium nano particle with environment-friendly high-efficiency material for core, by right
Titanium dioxide granule is modified preparation, considerably increases its ultraviolet light response ability, improve material light urge reflection activity,
Improve the degradation rate of material PARA FORMALDEHYDE PRILLS(91,95).
（2）The air purifier of the present invention with the addition of transition elements oxide of mutually, rare earth element with environment-friendly high-efficiency material for core
Oxide, due to the continuous conversion and cycle of its valence state of multivalent state transition metal oxide, the lattice oxygen atom of period grain surface
There is great mobility, thus catalytic activity is higher, improves the efficiency of its PARA FORMALDEHYDE PRILLS(91,95) catalytic elimination, is less prone to absorption
Saturated phenomenon so that the service life increase of material.
（3）The air purifier of the present invention with the addition of nano-manganese dioxide, diatomite, Hai Pao with environment-friendly high-efficiency material for core
Stone, attapulgite clay, bentonite, one side diatomite, sepiolite, attapulgite clay, bentonite have micropore knot as carrier
Structure, itself just can remove all kinds of odorous gas, killing harmful bacteria, another aspect its as manganese dioxide carrier when can
Greatly improve its catalytic activity.
（4）The air purifier environment-friendly high-efficiency material for core of the present invention with the addition of positive flavor additive, micro add
Plus agent, these additives are plant extraction liquid, and ecological, environmental protective, the side effect without chemical substance can effectively improve air
Quality, be capable of the generation of preventing chronic disease, it is to avoid secondary pollution.
（5）The air purifier of the present invention is with the preparation method of environment-friendly high-efficiency material for core its material cost is relatively low, raw material
It is easy to get and technique is concise, with higher practical value and good application prospect.
Embodiment
With reference to specific embodiment, the technical scheme in the embodiment of the present invention is clearly and completely described, shown
So, described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on the reality in the present invention
Example is applied, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made all belongs to
In the scope of protection of the invention.
Embodiment 1.
The air purifier of the present embodiment environment-friendly high-efficiency material for core, includes the raw material of following parts by weight：
It is 15 parts of activated carbon, 10 parts of meso-porous titanium dioxide titanium nano particle, 10 parts of nano-manganese dioxide, 5 parts of transition elements oxide of mutually, dilute
2 parts of earth elements oxide, 15 parts of diatomite, 10 parts of sepiolite, 10 parts of attapulgite clay, 5 parts of bentonite, positive flavor additive
1 part, 1 part of trace mineral supplement.
The preparation method of the present embodiment intermediary hole titania nanoparticles is：A, by weight preparation cetyl front three
3 parts of base ammonium bromide, 15 parts of titanium tetrachloride；B, cetyl trimethylammonium bromide is added into appropriate ionized water stirred, will
Titanium tetrachloride is slowly instilled, and is instilled end slow heating and is treated that muddy holding temperature 10min occurs in solution, adds ammoniacal liquor and adjust PH
Value is moved into thermal high reactor and reacted at 160 DEG C in 8 hours, decompression suction filtration drying, feeding calcining furnace at 450 DEG C to 7.5
1 hour obtained meso-porous titanium dioxide titanium nano particle of lower calcining.
Transition elements oxide of mutually is nickel oxide in the present embodiment；Rare earth oxide is lanthana.
It is by weight 2 that positive flavor additive, which is, in the present embodiment:1:1:0.5:0.5 GINKGO BILOBA EXTRACT, Hippophate flavone,
Bitter leaves flavones, perilla herb oil, the mixture of Mosla Chinensis Maxim volatile oil.
Trace mineral supplement is by weight 2 in the present embodiment:1:1:0.5 Tea Polyphenols, tocopherol, ascorbic acid, coenzyme
Mixture.
The air purifier of the present embodiment preparation method of environment-friendly high-efficiency material for core, comprises the following steps：
Step one, diatomite, sepiolite, attapulgite clay, bentonite are mixed to add in pulverizer and crushed, crossed 100 mesh sieves, send
Enter in calcining furnace and to be calcined 15 minutes at 400 DEG C, be ground in cooling, washing, filtering feeding ball mill and carefully cross 200 mesh sieves and obtain
Mixture A；
Step 2, activated carbon was crushed meso-porous titanium dioxide titanium nano particle, nano-manganese dioxide, transition is added after 150 mesh sieves
Element oxide, rare earth oxide, which are mixed evenly, obtains mixture B, rotating speed 400r/min, stirs 15 minutes；
Step 3, by mixture B, positive flavor additive, micro addition made from mixture A made from step one, step 2
Agent adds appropriate deionized water and is put into homogenizer stirring 30 minutes under 800r/min, and feeding drying box is at 60 DEG C
Dry to particle complementation and be connected, the air purifier environment-friendly high-efficiency material for core of invention is made.
Embodiment 2.
The air purifier of the present embodiment environment-friendly high-efficiency material for core, includes the raw material of following parts by weight：
25 parts of activated carbon, 20 parts of meso-porous titanium dioxide titanium nano particle, 20 parts of nano-manganese dioxide, 10 parts of transition elements oxide of mutually,
6 parts of rare earth oxide, 20 parts of diatomite, 15 parts of sepiolite, 15 parts of attapulgite clay, 10 parts of bentonite, positive flavor add
Plus 5 parts of agent, 5 parts of trace mineral supplement.
The preparation method of the present embodiment intermediary hole titania nanoparticles is：A, by weight preparation cetyl front three
5 parts of base ammonium bromide, 25 parts of titanium tetrachloride；B, cetyl trimethylammonium bromide is added into appropriate ionized water stirred, will
Titanium tetrachloride is slowly instilled, and is instilled end slow heating and is treated that muddy holding temperature 10min occurs in solution, adds ammoniacal liquor and adjust PH
Value is moved into thermal high reactor and reacted at 160 DEG C in 12 hours, decompression suction filtration drying, feeding calcining furnace 450 to 8.5
2 hours obtained meso-porous titanium dioxide titanium nano particles are calcined at DEG C.
Transition elements oxide of mutually is chrome green in the present embodiment；Rare earth oxide is cerium oxide.
It is by weight 2 that positive flavor additive, which is, in the present embodiment:1:1:0.5:0.5 GINKGO BILOBA EXTRACT, Hippophate flavone,
Bitter leaves flavones, perilla herb oil, the mixture of Mosla Chinensis Maxim volatile oil.
Trace mineral supplement is by weight 2 in the present embodiment:1:1:0.5 Tea Polyphenols, tocopherol, ascorbic acid, coenzyme
Mixture.
The air purifier of the present embodiment preparation method of environment-friendly high-efficiency material for core, comprises the following steps：
Step one, diatomite, sepiolite, attapulgite clay, bentonite are mixed to add in pulverizer and crushed, crossed 100 mesh sieves, send
Enter in calcining furnace and forged at 450 DEG C 35 minutes, cooling, washing, filtering feeding ball mill in be ground to carefully cross 200 mesh sieves mixed
Compound A；
Step 2, activated carbon was crushed meso-porous titanium dioxide titanium nano particle, nano-manganese dioxide, transition is added after 150 mesh sieves
Element oxide, rare earth oxide, which are mixed evenly, obtains mixture B, rotating speed 500r/min, stirs 25 minutes；
Step 3, by mixture B, positive flavor additive, micro addition made from mixture A made from step one, step 2
Agent adds appropriate deionized water and is put into homogenizer stirring 40 minutes under 1000r/min, and feeding drying box is at 90 DEG C
Lower drying to particle complementation is connected, and the air purifier environment-friendly high-efficiency material for core of invention is made.
Embodiment 3.
The air purifier of the present embodiment environment-friendly high-efficiency material for core, includes the raw material of following parts by weight：
It is 20 parts of activated carbon, 15 parts of meso-porous titanium dioxide titanium nano particle, 15 parts of nano-manganese dioxide, 8 parts of transition elements oxide of mutually, dilute
4 parts of earth elements oxide, 17 parts of diatomite, 13 parts of sepiolite, 13 parts of attapulgite clay, 7 parts of bentonite, positive flavor additive
3 parts, 3 parts of trace mineral supplement.
The preparation method of the present embodiment intermediary hole titania nanoparticles is：A, by weight preparation cetyl front three
4 parts of base ammonium bromide, 20 parts of titanium tetrachloride；B, cetyl trimethylammonium bromide is added into appropriate ionized water stirred, will
Titanium tetrachloride is slowly instilled, and is instilled end slow heating and is treated that muddy holding temperature 10min occurs in solution, adds ammoniacal liquor and adjust PH
Value is moved into thermal high reactor and reacted at 160 DEG C in 10 hours, decompression suction filtration drying, feeding calcining furnace at 450 DEG C to 8
1.5 hours obtained meso-porous titanium dioxide titanium nano particles of lower calcining.
Transition elements oxide of mutually is zirconium oxide in the present embodiment；Rare earth oxide is rubidium oxide.
It is by weight 2 that positive flavor additive, which is, in the present embodiment:1:1:0.5:0.5 GINKGO BILOBA EXTRACT, Hippophate flavone,
Bitter leaves flavones, perilla herb oil, the mixture of Mosla Chinensis Maxim volatile oil.
Trace mineral supplement is by weight 2 in the present embodiment:1:1:0.5 Tea Polyphenols, tocopherol, ascorbic acid, coenzyme
Mixture.
The air purifier of the present embodiment preparation method of environment-friendly high-efficiency material for core, comprises the following steps：
Step one, diatomite, sepiolite, attapulgite clay, bentonite are mixed to add in pulverizer and crushed, crossed 100 mesh sieves, send
Enter in calcining furnace and to be calcined 25 minutes at 420 DEG C, be ground in cooling, washing, filtering feeding ball mill and carefully cross 200 mesh sieves and obtain
Mixture A；
Step 2, activated carbon was crushed meso-porous titanium dioxide titanium nano particle, nano-manganese dioxide, transition is added after 150 mesh sieves
Element oxide, rare earth oxide, which are mixed evenly, obtains mixture B, rotating speed 450r/min, stirs 20 minutes；
Step 3, by mixture B, positive flavor additive, micro addition made from mixture A made from step one, step 2
Agent adds appropriate deionized water and is put into homogenizer stirring 35 minutes under 900r/min, and feeding drying box is at 75 DEG C
Dry to particle complementation and be connected, the air purifier environment-friendly high-efficiency material for core of invention is made.
The air purifier of present invention environment-friendly high-efficiency material for core has safety killing bacterium, elimination peculiar smell, absorption strong
The big advantage of degree, easy to use, ecological, environmental protective, while the preparation side of the air purifier environment-friendly high-efficiency material for core of the present invention
Its material cost of method is relatively low, raw material is easy to get and technique concise, with higher practical value and good application prospect.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (8)
1. a kind of air purifier environment-friendly high-efficiency material for core, it is characterised in that include the raw material of following parts by weight：
15-25 parts of activated carbon, 10-20 parts of meso-porous titanium dioxide titanium nano particle, 10-20 parts of nano-manganese dioxide, transition elements oxygen
5-10 parts of compound, 2-6 parts of rare earth oxide, 15-20 parts of diatomite, 10-15 parts of sepiolite, 10-15 parts of attapulgite clay,
5-10 parts of bentonite, 1-5 parts of positive flavor additive, 1-5 parts of trace mineral supplement.
2. a kind of air purifier environment-friendly high-efficiency material for core according to claim 1, it is characterised in that the air
Clarifier includes the raw material of following parts by weight with environment-friendly high-efficiency material for core：
It is 20 parts of activated carbon, 15 parts of meso-porous titanium dioxide titanium nano particle, 15 parts of nano-manganese dioxide, 8 parts of transition elements oxide of mutually, dilute
4 parts of earth elements oxide, 17 parts of diatomite, 13 parts of sepiolite, 13 parts of attapulgite clay, 7 parts of bentonite, positive flavor additive
3 parts, 3 parts of trace mineral supplement.
3. a kind of air purifier environment-friendly high-efficiency material for core according to claim 1 or 2, it is characterised in that described
The preparation method of meso-porous titanium dioxide titanium nano particle is：A, by weight 3-5 parts of cetyl trimethylammonium bromide of preparation, tetrachloro
Change 15-25 parts of titanium；B, cetyl trimethylammonium bromide is added into appropriate ionized water stirred, titanium tetrachloride is slowly dripped
Enter, instill terminate slow heating treat solution occur it is muddy keep temperature 10min, add ammoniacal liquor adjust pH value to 7.5-8.5 it
Between, move into thermal high reactor and reacted at 160 DEG C in 8-12 hours, decompression suction filtration drying, feeding calcining furnace at 450 DEG C
Calcine 1-2 hours obtained meso-porous titanium dioxide titanium nano particles.
4. a kind of air purifier environment-friendly high-efficiency material for core according to claim 1 or 2, it is characterised in that described
Transition elements oxide of mutually is the one or more in nickel oxide, chrome green, zirconium oxide；
The rare earth oxide is the one or more in lanthana, cerium oxide, rubidium oxide.
5. a kind of air purifier environment-friendly high-efficiency material for core according to claim 1 or 2, it is characterised in that described
It is by weight 2 that positive flavor additive, which is,:1:1:0.5:0.5 GINKGO BILOBA EXTRACT, Hippophate flavone, bitter leaves flavones, perilla herb oil, stone
The mixture of Herba Moslae volatile oil.
6. a kind of air purifier environment-friendly high-efficiency material for core according to claim 1 or 2, it is characterised in that described
Trace mineral supplement is by weight 2:1:1:0.5 Tea Polyphenols, tocopherol, ascorbic acid, the mixture of coenzyme.
7. a kind of preparation method of air purifier according to claim 1 or 2 environment-friendly high-efficiency material for core, its feature
It is, comprises the following steps：
Step one, diatomite, sepiolite, attapulgite clay, bentonite are mixed to add in pulverizer and crushed, crossed 100 mesh sieves, send
Enter in calcining furnace and calcined 15-35 minutes at 400-450 DEG C, be ground in cooling, washing, filtering feeding ball mill and carefully cross 200
Mesh sieve obtains mixture A；
Step 2, activated carbon was crushed meso-porous titanium dioxide titanium nano particle, nano-manganese dioxide, transition is added after 150 mesh sieves
Element oxide, rare earth oxide, which are mixed evenly, obtains mixture B, rotating speed 400-500r/min, 15-25 points of stirring
Clock；
Step 3, by mixture B, positive flavor additive, micro addition made from mixture A made from step one, step 2
Agent adds appropriate deionized water and is put into homogenizer stirring 30-40 minutes under 800-1000r/min, sends into drying box
Dry to particle complementation and be connected at 60-90 DEG C, the air purifier environment-friendly high-efficiency material for core of invention is made.
8. the air purifier according to claim 7 preparation method of environment-friendly high-efficiency material for core, it is characterised in that institute
Stating step is：Step one, diatomite, sepiolite, attapulgite clay, bentonite are mixed to add in pulverizer and crushed, cross 100 mesh
Calcined 25 minutes at 420 DEG C in sieve, feeding calcining furnace, be ground in cooling, washing, filtering feeding ball mill and carefully cross 200 mesh
Sieve obtains mixture A；
Step 2, activated carbon was crushed meso-porous titanium dioxide titanium nano particle, nano-manganese dioxide, transition is added after 150 mesh sieves
Element oxide, rare earth oxide, which are mixed evenly, obtains mixture B, rotating speed 450r/min, stirs 20 minutes；
Step 3, by mixture B, positive flavor additive, micro addition made from mixture A made from step one, step 2
Agent adds appropriate deionized water and is put into homogenizer stirring 35 minutes under 900r/min, and feeding drying box is at 75 DEG C
Dry to particle complementation and be connected, the air purifier environment-friendly high-efficiency material for core of invention is made.
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