CN106076300B - A kind of superficial attractive forces processing method of photocatalyst absorption flocking carrier - Google Patents
A kind of superficial attractive forces processing method of photocatalyst absorption flocking carrier Download PDFInfo
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- CN106076300B CN106076300B CN201610444099.3A CN201610444099A CN106076300B CN 106076300 B CN106076300 B CN 106076300B CN 201610444099 A CN201610444099 A CN 201610444099A CN 106076300 B CN106076300 B CN 106076300B
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- attractive forces
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- flocking
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- 239000011941 photocatalyst Substances 0.000 title claims abstract description 38
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 27
- 238000003672 processing method Methods 0.000 title claims abstract description 16
- 230000002708 enhancing effect Effects 0.000 claims abstract description 55
- 238000000576 coating method Methods 0.000 claims abstract description 32
- 239000011248 coating agent Substances 0.000 claims abstract description 31
- 239000000126 substance Substances 0.000 claims abstract description 31
- 238000001179 sorption measurement Methods 0.000 claims abstract description 28
- 230000003746 surface roughness Effects 0.000 claims abstract description 28
- 238000004381 surface treatment Methods 0.000 claims abstract description 25
- 238000005498 polishing Methods 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 claims abstract description 7
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- 241001075561 Fioria Species 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 25
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 24
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- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 12
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- 244000137852 Petrea volubilis Species 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 238000000227 grinding Methods 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000004575 stone Substances 0.000 claims description 5
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 4
- 238000005422 blasting Methods 0.000 claims description 4
- 239000004519 grease Substances 0.000 claims description 4
- 239000011777 magnesium Substances 0.000 claims description 4
- 229910052749 magnesium Inorganic materials 0.000 claims description 4
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- 238000007654 immersion Methods 0.000 claims description 3
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- 238000000280 densification Methods 0.000 claims 2
- 238000009835 boiling Methods 0.000 claims 1
- 235000013312 flour Nutrition 0.000 claims 1
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- 230000008859 change Effects 0.000 abstract description 5
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 15
- 230000000844 anti-bacterial effect Effects 0.000 description 9
- 238000011010 flushing procedure Methods 0.000 description 8
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 229960004279 formaldehyde Drugs 0.000 description 5
- 235000019256 formaldehyde Nutrition 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 230000003115 biocidal effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 238000002386 leaching Methods 0.000 description 4
- 230000001699 photocatalysis Effects 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000003463 adsorbent Substances 0.000 description 3
- 230000002421 anti-septic effect Effects 0.000 description 3
- 239000002537 cosmetic Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000000505 pernicious effect Effects 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000000845 anti-microbial effect Effects 0.000 description 2
- 229940088710 antibiotic agent Drugs 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
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- 231100000252 nontoxic Toxicity 0.000 description 2
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- 239000004753 textile Substances 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- PZZYQPZGQPZBDN-UHFFFAOYSA-N aluminium silicate Chemical compound O=[Al]O[Si](=O)O[Al]=O PZZYQPZGQPZBDN-UHFFFAOYSA-N 0.000 description 1
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
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- 230000003197 catalytic effect Effects 0.000 description 1
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- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
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- 229920006395 saturated elastomer Polymers 0.000 description 1
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- DPJRMOMPQZCRJU-UHFFFAOYSA-M thiamine hydrochloride Chemical compound Cl.[Cl-].CC1=C(CCO)SC=[N+]1CC1=CN=C(C)N=C1N DPJRMOMPQZCRJU-UHFFFAOYSA-M 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/3042—Use of binding agents; addition of materials ameliorating the mechanical properties of the produced sorbent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Analytical Chemistry (AREA)
- Catalysts (AREA)
Abstract
The invention discloses the superficial attractive forces processing methods that a kind of photocatalyst adsorbs flocking carrier, flocking carrier is adsorbed including photocatalyst, its surface is provided with superficial attractive forces processing enhancing region, the superficial attractive forces processing enhancing region can increase flocking adsorption capacity, flocking suede body is avoided or reduced to fall off, extend the service life of photocatalyst effect, the photocatalyst absorption flocking carrier includes fan leaf or shutter or ventilation shaft or exhaust passage cover plate or thin plate or tablet, pass through physical external force impact or polishing or chemical substance surface treatment, surface roughness is formed up to the convex-concave of Ra6.3 or more or the coating or colloid coating of dense oxide layer surface or dense oxide in flocking carrier surface adsorption capacity processing enhancing region.Use pattern of the present invention is varied, easy to adjust, be capable of the adsorption ability of controlled change flocking carrier, and superficial attractive forces reinforced region is freely arranged, and ensures and extend the service life of photocatalyst absorption flocking carrier.
Description
Technical field
The present invention relates to gas cleaning applications, and in particular to a kind of superficial attractive forces processing of photocatalyst absorption flocking carrier
Method.
Background technology
Air is the life first element, and the major part of life is spent indoors.It is each that room air is full of human body object
Kind metabolin, advantageous microbial reproduction, pollution level are more times of outdoor to humiture appropriate again.Adult's breathing daily is about
20 kg of air per kg of water evaporated, breathing have all retained malicious dirt, cannot be as Metabolism Excretion, and healthhazard is larger： 2000.6.8《In
Technology Shi Chang Bao of state》It introduces, the expert of Beijing technical supervision centre of development thinks that indoor pollution is the first killer, 1999.1.15
《Shanghai Volkswagen's health report》Describing the viewpoint of Shanghai institute of Research of Environmental Sciences director Qian Hua, " 80% pathogenic factor derives from
The room air not circulated ".Improving the relatively effective method of room air at present has：One, trust to chance and strokes of luck method, to inner wall surface,
Coating of the formaldehyde pollutions such as floor, furniture source spraying with absorption, catalysis, is purified with quiescent operation mode and to be touched
Air, such method take time and effort, and effect unobvious, cost is high, and cost performance is extremely low.Two, using with " air purifier "
, but it is limited by circulation, still there is that the right negative ion concentration of air outlet air cleaner is excessively high, should not directly breathe, and distance
Slightly distant place air improves again quite slow, and also strainer is pollutant congestion, and efficiency can be in the shortcoming such as degenerative decaying.People
Ventilation is still mostly used to be improved, however takes a breath to make troubles to air-conditioned room again and again and be escaped with energy.With the people
The improvement of improvement of living standard and living conditions, house ornamentation are paid attention to by more and more people, thing followed indoor decoration pollution
Also it puts in face of people, these harmful substances are mainly formaldehyde, benzene homologues, ammonia and other volatile organic matters (VOCs),
And wherein content of formaldehyde highest harm is maximum.With the appearance of nano photo-catalytic, we can utilize the light of nano photo-catalytic
Pollutant is carried out photodissociation elimination by Catalysis Principles.Nano-titanium dioxide is widely used in coating with its good chemism
In being administered with finishing.Since it is coated on indoor all walls and roof, effect big with the contact area of room air
Obviously.But nano photo-catalytic only under conditions of sunlight, ultraviolet light and visible light could decomposing harmful substances, arrive
Night does not have just to be stopped when light.And there is the interior wall coating of respiratory function often to possess ratio using diatomite etc.
The material of the subtleer pass structure of activated carbon not only has the function of breathing moisture, but also this material strong adsorption force, no
Only material itself is environmentally friendly, can absorb nuisance, protects the healthy and safe of domestic environment.But simple diatomite itself
It only adsorbs, without degradation function.Suction-operated is a kind of physical function, can not decomposing organic matter.Also, works as and reach
After saturation absorption, the gaseous matter adsorbed is certain to be desorbed under conditions of some temperature, humidity variation indoors.
This means that pernicious gas is possible to disengage again if be saturated absorption is harmful gas." because of house decoration
Or in pernicious gas caused by furniture, the Form aldehyde release time was up to for more than ten years.Therefore, if Formaldehyde Pollution of Indoor Air seriously surpasses
Mark, it is difficult persistently to ensure that indoor air quality is up to standard only to lean on the adsorption function of diatomite or other porous materials.If by porous
Adsorbent is added in nano photo-catalytic solution, is sprayed on metope, then photocatalyst will can be made to learn from other's strong points to offset one's weaknesses with adsorbent,
It plays a role round the clock.By advanced compounded technology, nano-titania particle can be loaded to porous inorganic particulate table
Face makes hole surface be covered with " photocatalyst ".Adsorbent itself can be with pernicious gases such as formaldehyde adsorptions, and " photocatalyst " exists
Under visible light, these nuisances can be decomposed, to nuisance of degrading.Although have by diatomite and photocatalyst into
The report of row compounding, but the sedimentation problem of particle and the agglomeration traits of nano-titanium dioxide can be successfully solved, accomplish true
The photocatalyst absorption of positive Nano grade, it is difficult to find useful data and information is referred to.
Nanometer titanium dioxide, also known as nano-titanium dioxide.For size, generally produces physicochemical properties and significantly become
The size of the fine particles of change 0.1 micron or less (1 meter=100 centimetres of note, 1 centimetre=10000 microns, 1 micron=1000 nanometers,
1 nanometer=10 angstroms), i.e. 100 nanometers of titanium dioxide below, appearance is fluffy white powder.With uvioresistant, antibacterial, from
Clean, anti-aging effect can be used for cosmetics, functional fibre, plastics, ink, coating, paint, fine ceramics, anti-biotic material etc.
Field.
Currently, nanometer titanium dioxide becomes one of the hot spot of developmental research with its excellent anti-microbial property.Nano TiO 2 is extensive
Applied to antibacterial water treatment facilities, food packaging, commodity of sanitation (antibacterial floor tile, anti-bacteria ceramic sanitary installation etc.), cosmetics,
Textile, antibiotic property tableware and table trencher, antibacterial carpet and antibiosis mortar for building, antibiotic paint and anti-bacteria stainless steel plate,
The durable consumer goods such as refrigerator, medical dressing and the medical equipment of the making such as aluminium sheet.The performance of nanometer titanium dioxide antiseptic is special
Point：Most of antibacterials are organic substances, they are widely used in food, detergent, textile and cosmetics.But they there is
The shortcomings of poor heat resistance, volatile, easy decomposition generate nuisance, safety is poor.People's active development has studied thus
Inorganic antiseptic, ultrafine TiO_2 are exactly one of them.Since antiseptic needs to reach in the product certain dosage, therefore select anti-
Microbial inoculum must comply with following principle:
(1) it is safe and non-toxic to human body, does not have irritation to skin;
(2) strong antibacterial, antibacterial range are wide;
(3) odorless, strange taste, appearance color want shallow, and smell wants small;
(4) thermal stability will be got well, non-discolouring under high temperature, do not decompose, is non-volatile, never degenerating;
(5) cheap, source is easy etc..
Ultra tiny titanium dioxide be inorganic constituents, nontoxic, tasteless and nonirritant, thermal stability with it is heat-resist, do not burn,
And itself is white, complies fully with mentioned above principle.
Zeolite is a kind of aluminium silicate mineral for rack-like structure that slag is formed.Known zeolite has more than 50 kinds,
Applied to the natural zeolite of aquaculture, important is clinoptilolites and modenite.It is needed for growth and development that it contains aquatic livestock
Whole macroelements and most of trace element.These elements all exist with ionic condition, can be utilized by aquatic livestock.In addition
Zeolite also has unique adsorptivity, catalytic, ion exchangeable, the selectivity of ion, acid resistance, thermal stability, more compositions
Property and very high bioactivity and mithridatism etc..Cation in zeolite hole and channel also has stronger selective ion exchange
Performance can will remove the heavy metal ion of animal pest and cyanide, so that beneficial metal ion is released, zeolite powder
It is that natural Zeolite Rock is levigate to form, color is white.Ammonia nitrogen 95% in water is can remove, is purified water, alleviation turns water phenomenon.
Invention content
It is an object of the invention to overcome problem above of the existing technology, a kind of photocatalyst absorption flocking carrier is provided
Superficial attractive forces processing method, use pattern of the present invention is varied, table that is easy to adjust, being capable of controlled change flocking carrier
Face adsorption capacity, and superficial attractive forces reinforced region is freely set, ensure and extend the use longevity of photocatalyst absorption flocking carrier
Life.
To realize above-mentioned technical purpose and the technique effect, the invention is realized by the following technical scheme：
A kind of superficial attractive forces processing method of photocatalyst absorption flocking carrier, including photocatalyst adsorb flocking carrier,
Surface is provided with superficial attractive forces processing enhancing region, and the superficial attractive forces processing enhancing region can increase flocking absorption
Power avoids or reduces flocking suede body and falls off, and extends the service life of photocatalyst effect, and the photocatalyst absorption flocking carrier includes
Fan leaf or shutter or ventilation shaft or exhaust passage cover plate or thin plate or tablet, the superficial attractive forces processing enhancing region
By physical external force impact or polishing or chemical substance surface treatment, in superficial attractive forces processing enhancing region formation rough surface
Degree reaches Ra6.3 or more up to the convex-concave of Ra6.3 or more or the coating or surface roughness of dense oxide layer surface or dense oxide
Colloid coating.
Further, physical external force impact includes sandblasting or ball blast, in the high speed sand flow or shot-blasting machine of sand-blasting machine
Under thin ball squeezes, the surface Lao Pi and grease in superficial attractive forces processing enhancing region are struck and are fallen off, and new closely knit table is formed
Surface roughness reaches the microcosmic convex-concave surfaces of Ra6.3 or more, and adsorption capacity improves 2-30 times.
Further, the polishing is with desk-top, console mode grinding stone or sanding machine or belt sand paper, gauze, iron brush
Utensil of polishing carries out severe friction in superficial attractive forces processing enhancing region, and it is micro- up to Ra6.3 or more to form new surface roughness
Convex-concave surface is seen, adsorption capacity improves 2-30 times.
Further, the chemical substance surface treatment includes the epithelium treatment process of magnesium, aluminium, non-ferrous metal, on surface
Adsorption capacity processing enhancing region forms dense oxide layer surface, and the epithelium treatment process includes following in-order step：Leaching
Degreasing is steeped, buck foam washing, sour water foam washing, clear water flushing, week-base water flushing, epithelium medicament, which impregnates, generates surface compact oxidation
Layer, multistage clear water rinse again, dry.
Further, the chemical substance surface treatment includes iron, steel, phosphating ferrous metal treatment process, on surface
Adsorption capacity processing enhancing region forms dense oxide layer surface, and the epithelium treatment process includes following in-order step：Leaching
Degreasing is steeped, buck foam washing, sour water foam washing, clear water flushing, week-base water flushing, epithelium medicament, which impregnates, generates surface compact oxidation
Layer, multistage clear water rinse again, dry.
Further, the chemical substance surface treatment includes first viscous in superficial attractive forces processing enhancing region spraying liquid
Glue, then the meter Sized Materials of 0.025-0.125mm thickness are sprayed on liquid viscose surface, the meter Sized Materials include nanometer
Titanium dioxide and/or zeolite powder form the coating that surface roughness reaches Ra6.3 or more in superficial attractive forces processing enhancing region.
Further, the chemical substance surface treatment includes that the chemical substance surface treatment is included in superficial attractive forces
Processing enhancing region sprays the liquid viscose containing nanometer titanium dioxide and/or zeolite powder, after dry, increases in superficial attractive forces processing
Strong region forms the coating that surface roughness reaches Ra6.3 or more.
Further, the chemical substance surface treatment includes first viscous in superficial attractive forces processing enhancing region spraying liquid
Glue, then the iron powder or aluminium powder of 0.025-0.125 millimeters thicks are sprayed on liquid viscose surface, by iron powder or aluminium powder oxidation, on surface
Adsorption capacity processing enhancing region forms dense oxide layer surface.
Further, the chemical substance surface treatment includes first viscous in superficial attractive forces processing enhancing region spraying liquid
Glue or adhesive sticker or solid glue, then reach Ra6.3 in liquid viscose or adhesive sticker or solid glue surface coating surface roughness
Above film or plank or band.
Further, the chemical substance surface treatment is included in superficial attractive forces processing enhancing region coating coating, does
After dry or baking, fine and close tiny bubble or pore can be formed on surface or surface roughness reaches the coating of Ra6.3 or more.
The beneficial effects of the invention are as follows:
1. the surface of treated flocking carrier is suitble to various ways to be connect with suede body；
2. improving the coating adsorption capacity in superficial attractive forces processing enhancing region；
3. making the controlled shape system in superficial attractive forces processing enhancing region, can all cover or partial mulching photocatalyst
Adsorb the surface of flocking carrier；
4. number of ways can be used to change the surface roughness in superficial attractive forces processing enhancing region.
Above description is only the general introduction of technical solution of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, below with presently preferred embodiments of the present invention and after coordinating attached drawing to be described in detail such as.
The specific implementation mode of the present invention is shown in detail by following embodiment and its attached drawing.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and is constituted part of this application, this hair
Bright illustrative embodiments and their description are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is the cross section schematic diagram of an embodiment of the present invention；
Fig. 2 is a kind of front schematic view of fan blade type embodiment of the present invention.
Figure label explanation：1, photocatalyst adsorbs flocking carrier, 2, suede body, 3, superficial attractive forces processing enhancing region, 4,
Non- flocking region, 5, profiling edge, 6, support element, 7, convex-concave or compact oxidation layer or dense oxide coatings or colloid apply
Layer, 8, suede body material articulamentum, 9, groove, 10, hole, 11, particle garbage containing storehouse.
Specific implementation mode
It is below with reference to the accompanying drawings and in conjunction with the embodiments, next that the present invention will be described in detail.
Referring to Fig.1 shown in-Fig. 2, a kind of superficial attractive forces processing method of photocatalyst absorption flocking carrier, including photocatalyst
Flocking carrier is adsorbed, surface is provided with superficial attractive forces processing enhancing region, the superficial attractive forces processing enhancing region energy
Enough increase flocking adsorption capacity, avoid or reduce flocking suede body and fall off, extend the service life of photocatalyst effect, the photocatalyst is inhaled
Attached flocking carrier includes fan leaf or shutter or ventilation shaft or exhaust passage cover plate or thin plate or tablet, the adsorption
Power processing enhancing region is surface-treated by physical external force impact or polishing or chemical substance, and enhancement region is handled in superficial attractive forces
Domain forms surface roughness up to the convex-concave of Ra6.3 or more or the coating or rough surface of dense oxide layer surface or dense oxide
Colloid coating of the degree up to Ra6.3 or more.
Further, physical external force impact includes sandblasting or ball blast, in the high speed sand flow or shot-blasting machine of sand-blasting machine
Under thin ball squeezes, the surface Lao Pi and grease in superficial attractive forces processing enhancing region are struck and are fallen off, and new closely knit table is formed
Surface roughness reaches the microcosmic convex-concave surfaces of Ra6.3 or more, and adsorption capacity improves 2-30 times.
Further, the polishing is with desk-top, console mode grinding stone or sanding machine or belt sand paper, gauze, iron brush
Utensil of polishing carries out severe friction in superficial attractive forces processing enhancing region, and it is micro- up to Ra6.3 or more to form new surface roughness
Convex-concave surface is seen, adsorption capacity improves 2-30 times.
Further, the chemical substance surface treatment includes the epithelium treatment process of magnesium, aluminium, non-ferrous metal, on surface
Adsorption capacity processing enhancing region forms dense oxide layer surface, and the epithelium treatment process includes following in-order step：Leaching
Degreasing is steeped, buck foam washing, sour water foam washing, clear water flushing, week-base water flushing, epithelium medicament, which impregnates, generates surface compact oxidation
Layer, multistage clear water rinse again, dry.
Further, the chemical substance surface treatment includes iron, steel, phosphating ferrous metal treatment process, on surface
Adsorption capacity processing enhancing region forms dense oxide layer surface, and the epithelium treatment process includes following in-order step：Leaching
Degreasing is steeped, buck foam washing, sour water foam washing, clear water flushing, week-base water flushing, epithelium medicament, which impregnates, generates surface compact oxidation
Layer, multistage clear water rinse again, dry.
Further, the chemical substance surface treatment includes first viscous in superficial attractive forces processing enhancing region spraying liquid
Glue, then the meter Sized Materials of 0.025-0.125mm thickness are sprayed on liquid viscose surface, the meter Sized Materials include nanometer
Titanium dioxide and/or zeolite powder form the coating that surface roughness reaches Ra6.3 or more in superficial attractive forces processing enhancing region.
Further, the chemical substance surface treatment includes that the chemical substance surface treatment is included in superficial attractive forces
Processing enhancing region sprays the liquid viscose containing nanometer titanium dioxide and/or zeolite powder, after dry, increases in superficial attractive forces processing
Strong region forms the coating that surface roughness reaches Ra6.3 or more.
Further, the chemical substance surface treatment includes first viscous in superficial attractive forces processing enhancing region spraying liquid
Glue, then the iron powder or aluminium powder of 0.025-0.125 millimeters thicks are sprayed on liquid viscose surface, by iron powder or aluminium powder oxidation, on surface
Adsorption capacity processing enhancing region forms dense oxide layer surface.
Further, the chemical substance surface treatment includes first viscous in superficial attractive forces processing enhancing region spraying liquid
Glue or adhesive sticker or solid glue, then reach Ra6.3 in liquid viscose or adhesive sticker or solid glue surface coating surface roughness
Above film or plank or band.
Further, the chemical substance surface treatment is included in superficial attractive forces processing enhancing region coating coating, does
After dry or baking, fine and close tiny bubble or pore can be formed on surface or surface roughness reaches the coating of Ra6.3 or more.
The operation principle of the present embodiment is as follows：
Embodiment 1：User's sand-blasting machine or shot-blasting machine, high speed sandblasting or ball blast, under physical external force impact extruded, flocking
The surface Lao Pi and grease in carrier surface adsorption capacity processing enhancing region are struck and are fallen off, and new closely knit surface roughness is formed
Up to the microcosmic convex-concave surfaces of Ra6.3 or more, adsorption capacity improves 2-30 times.
Embodiment 2：Desk-top, the console mode grinding stone of user or sanding machine or belt sand paper, gauze, iron brush polishing utensil
Severe friction is carried out in superficial attractive forces processing enhancing region, the granularity of grinding stone sand paper is from 60 mesh to 80 mesh, then to 120 mesh, then
To 320 mesh, finally until 800 mesh, new surface roughness is formed by severe friction and reaches the microcosmic convex-concave tables of Ra6.3 or more
Face, adsorption capacity improve 2-30 times.
Embodiment 3：It is surface-treated immersion or brushing processing by chemical substance, makes magnesium, aluminium, the epithelium by non-ferrous metal
Treatment process, or handled and increased in the superficial attractive forces of iron, steel, ferrous metal using iron, steel, phosphating ferrous metal treatment process
Strong region forms dense oxide layer surface, needs to dry superficial attractive forces processing enhancing region in time after processing, avoid uncontrolled
Corrosion and additional unbalanced oxidation.
Embodiment 4：After the drying of some liquid viscoses, surface roughness reaches Ra6.3 or more, just meets wanting for the present invention
It asks, we first can spray these liquid viscoses in superficial attractive forces processing enhancing region, then be sprayed on liquid viscose surface
The meter Sized Materials of 0.025-0.125mm thickness, the meter Sized Materials include nanometer titanium dioxide and/or zeolite powder, in table
Face adsorption capacity processing enhancing region forms the coating that surface roughness reaches Ra6.3 or more.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of superficial attractive forces processing method of photocatalyst absorption flocking carrier, including photocatalyst adsorb flocking carrier, table
Face is provided with superficial attractive forces processing enhancing region, and the superficial attractive forces processing enhancing region can increase flocking adsorption capacity,
It avoids or reduces flocking suede body to fall off, extends the service life of photocatalyst effect, the photocatalyst absorption flocking carrier is fan
Leaf or shutter or ventilation shaft or exhaust passage cover plate or thin plate or tablet, it is characterised in that：The superficial attractive forces processing
Enhance region to be surface-treated by physical external force impact or polishing or chemical substance, be formed in superficial attractive forces processing enhancing region
Dense oxide layer surface, the coating of dense oxide, surface roughness reach the convex-concave surface of Ra6.3 or more or surface roughness reaches
The colloid coating of Ra6.3 or more.
2. a kind of superficial attractive forces processing method of photocatalyst absorption flocking carrier according to claim 1, feature exist
In：The physical external force impact includes sandblasting or ball blast, in the case where the high speed sand flow of sand-blasting machine or the thin ball of shot-blasting machine squeeze, surface
The surface Lao Pi and grease in adsorption capacity processing enhancing region are struck and are fallen off, and are formed new closely knit surface roughness and are reached Ra6.3
The above microcosmic convex-concave surface, adsorption capacity improve 2-30 times.
3. a kind of superficial attractive forces processing method of photocatalyst absorption flocking carrier according to claim 1, feature exist
In：The polishing is with desk-top, console mode grinding stone or sanding machine or belt sand paper, gauze, iron brush polishing utensil on surface
Adsorption capacity processing enhancing region carries out severe friction, forms new surface roughness and reaches the microcosmic convex-concave surfaces of Ra6.3 or more, absorption
Ability improves 2-30 times.
4. a kind of superficial attractive forces processing method of photocatalyst absorption flocking carrier according to claim 1, feature exist
In：The chemical substance surface treatment is the epithelium treatment process of magnesium, aluminium, and densification is formed in superficial attractive forces processing enhancing region
Layer surface is aoxidized, the epithelium treatment process includes following in-order step：Immersion degreasing, buck foam washing, sour water foam washing,
Clear water rinses, and week-base water is rinsed, and epithelium medicament, which impregnates, generates surface compact oxidation layer, and multistage clear water rinses again, dries.
5. a kind of superficial attractive forces processing method of photocatalyst absorption flocking carrier according to claim 1, feature exist
In：The chemical substance surface treatment is the phosphorization treatment process of iron, steel, and densification is formed in superficial attractive forces processing enhancing region
Layer surface is aoxidized, the phosphorization treatment process includes following in-order step：Immersion degreasing, buck foam washing, sour water foam washing,
Clear water rinses, and week-base water is rinsed, and epithelium medicament, which impregnates, generates surface compact oxidation layer, and multistage clear water rinses again, dries.
6. a kind of superficial attractive forces processing method of photocatalyst absorption flocking carrier according to claim 1, feature exist
In：The chemical substance surface treatment includes first enhancing region spraying liquid viscose glue in superficial attractive forces processing, then glue in liquid
The meter Sized Materials of 0.025-0.125mm thickness are sprayed on glue surface, and the meter Sized Materials are nanometer titanium dioxide and/or zeolite
Powder forms the coating that surface roughness reaches Ra6.3 or more in superficial attractive forces processing enhancing region.
7. a kind of superficial attractive forces processing method of photocatalyst absorption flocking carrier according to claim 1, feature exist
In：The chemical substance surface treatment is included in superficial attractive forces processing enhancing region spraying and contains nanometer titanium dioxide and/or boiling
After dry, the painting that surface roughness reaches Ra6.3 or more is formed in superficial attractive forces processing enhancing region for the liquid viscose of mountain flour
Layer.
8. a kind of superficial attractive forces processing method of photocatalyst absorption flocking carrier according to claim 1, feature exist
In：The chemical substance surface treatment includes first enhancing region spraying liquid viscose glue in superficial attractive forces processing, then glue in liquid
The iron powder or aluminium powder of 0.025-0.125 millimeters thicks are sprayed in glue surface, and iron powder or aluminium powder oxidation enhance in superficial attractive forces processing
Region forms dense oxide layer surface.
9. a kind of superficial attractive forces processing method of photocatalyst absorption flocking carrier according to claim 1, feature exist
In：The chemical substance surface treatment includes first in superficial attractive forces processing enhancing region spraying liquid viscose glue or adhesive sticker or solid
Body viscose glue, then reach the film or plate of Ra6.3 or more in liquid viscose or adhesive sticker or solid glue surface coating surface roughness
Material or band.
10. a kind of superficial attractive forces processing method of photocatalyst absorption flocking carrier according to claim 1, feature exist
In：The chemical substance surface treatment is included in superficial attractive forces processing enhancing region coating coating can after dry or baking
The coating that fine and close tiny bubble, pore or surface roughness reach Ra6.3 or more is formed on surface.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1443605A (en) * | 1993-12-10 | 2003-09-24 | 东陶机器株式会社 | Multifunctional material with optical catalytic function and its mfg. method |
| CN1548248A (en) * | 2003-05-19 | 2004-11-24 | 海尔集团公司 | Nano level coating without bad smell and its attaching method on body surface |
| CN105170128A (en) * | 2015-10-20 | 2015-12-23 | 辛东和 | Photocatalysis net and manufacturing method thereof |
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| JP2004097929A (en) * | 2002-09-09 | 2004-04-02 | Tokuji Takeda | Glass immobilization photocatalyst, glass carrier for immobilizing photocatalyst, and their manufacturing methods |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1443605A (en) * | 1993-12-10 | 2003-09-24 | 东陶机器株式会社 | Multifunctional material with optical catalytic function and its mfg. method |
| CN1548248A (en) * | 2003-05-19 | 2004-11-24 | 海尔集团公司 | Nano level coating without bad smell and its attaching method on body surface |
| CN105170128A (en) * | 2015-10-20 | 2015-12-23 | 辛东和 | Photocatalysis net and manufacturing method thereof |
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Effective date of registration: 20190704 Address after: 518000 10 Nanshan District Road, Gaoxin south, Nanshan District, Shenzhen, Guangdong. Patentee after: Li Huibin Address before: 310000 Oriental Commercial Guild Hall 701, 601 Jiangling Road, Hangzhou City, Zhejiang Province Patentee before: SHAOXING KAISI WODE SOFTWARE TECHNOLOGY CO., LTD. |
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