CN106693530B - An anti-fog and haze window net - Google Patents
An anti-fog and haze window net Download PDFInfo
- Publication number
- CN106693530B CN106693530B CN201611170753.2A CN201611170753A CN106693530B CN 106693530 B CN106693530 B CN 106693530B CN 201611170753 A CN201611170753 A CN 201611170753A CN 106693530 B CN106693530 B CN 106693530B
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- China
- Prior art keywords
- parts
- window net
- net
- dedusting
- haze
- Prior art date
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Links
- 238000001914 filtration Methods 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 43
- 238000002156 mixing Methods 0.000 claims description 40
- 239000000758 substrate Substances 0.000 claims description 40
- 230000002000 scavenging effect Effects 0.000 claims description 38
- 239000000243 solution Substances 0.000 claims description 38
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 35
- 239000002245 particle Substances 0.000 claims description 26
- 239000011259 mixed solution Substances 0.000 claims description 25
- 239000002994 raw material Substances 0.000 claims description 25
- 239000000203 mixture Substances 0.000 claims description 24
- 238000003756 stirring Methods 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 244000045947 parasite Species 0.000 claims description 20
- 238000012545 processing Methods 0.000 claims description 20
- 241000607479 Yersinia pestis Species 0.000 claims description 19
- -1 polytetrafluoroethylene Polymers 0.000 claims description 19
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 18
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 claims description 17
- 239000004021 humic acid Substances 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 17
- 239000000853 adhesive Substances 0.000 claims description 16
- 230000001070 adhesive effect Effects 0.000 claims description 16
- 230000001954 sterilising effect Effects 0.000 claims description 16
- 238000004659 sterilization and disinfection Methods 0.000 claims description 16
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 14
- 239000003242 anti bacterial agent Substances 0.000 claims description 14
- 238000012986 modification Methods 0.000 claims description 13
- 230000004048 modification Effects 0.000 claims description 13
- 229920002748 Basalt fiber Polymers 0.000 claims description 12
- 229920000858 Cyclodextrin Polymers 0.000 claims description 12
- WHGYBXFWUBPSRW-FOUAGVGXSA-N beta-cyclodextrin Chemical compound OC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)CO)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1CO WHGYBXFWUBPSRW-FOUAGVGXSA-N 0.000 claims description 12
- 235000011175 beta-cyclodextrine Nutrition 0.000 claims description 12
- UBEWDCMIDFGDOO-UHFFFAOYSA-N cobalt(2+);cobalt(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[Co+2].[Co+3].[Co+3] UBEWDCMIDFGDOO-UHFFFAOYSA-N 0.000 claims description 12
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 claims description 12
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 12
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 11
- 238000000576 coating method Methods 0.000 claims description 11
- 238000000746 purification Methods 0.000 claims description 11
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 claims description 10
- 239000002253 acid Substances 0.000 claims description 10
- VEMKTZHHVJILDY-UXHICEINSA-N bioresmethrin Chemical compound CC1(C)[C@H](C=C(C)C)[C@H]1C(=O)OCC1=COC(CC=2C=CC=CC=2)=C1 VEMKTZHHVJILDY-UXHICEINSA-N 0.000 claims description 10
- FLKPEMZONWLCSK-UHFFFAOYSA-N diethyl phthalate Chemical compound CCOC(=O)C1=CC=CC=C1C(=O)OCC FLKPEMZONWLCSK-UHFFFAOYSA-N 0.000 claims description 10
- 238000002360 preparation method Methods 0.000 claims description 10
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 claims description 10
- 239000001116 FEMA 4028 Substances 0.000 claims description 9
- WTDHULULXKLSOZ-UHFFFAOYSA-N Hydroxylamine hydrochloride Chemical compound Cl.ON WTDHULULXKLSOZ-UHFFFAOYSA-N 0.000 claims description 9
- 229960004853 betadex Drugs 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 9
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 8
- 239000004917 carbon fiber Substances 0.000 claims description 8
- 229910021389 graphene Inorganic materials 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 8
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 8
- HXELGNKCCDGMMN-UHFFFAOYSA-N [F].[Cl] Chemical compound [F].[Cl] HXELGNKCCDGMMN-UHFFFAOYSA-N 0.000 claims description 7
- 229910001593 boehmite Inorganic materials 0.000 claims description 7
- FAHBNUUHRFUEAI-UHFFFAOYSA-M hydroxidooxidoaluminium Chemical compound O[Al]=O FAHBNUUHRFUEAI-UHFFFAOYSA-M 0.000 claims description 7
- 238000009210 therapy by ultrasound Methods 0.000 claims description 7
- ZCVAOQKBXKSDMS-PVAVHDDUSA-N (+)-trans-(S)-allethrin Chemical compound CC1(C)[C@H](C=C(C)C)[C@H]1C(=O)O[C@@H]1C(C)=C(CC=C)C(=O)C1 ZCVAOQKBXKSDMS-PVAVHDDUSA-N 0.000 claims description 6
- 229960001901 bioallethrin Drugs 0.000 claims description 6
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 5
- 230000003213 activating effect Effects 0.000 claims description 5
- 239000010495 camellia oil Substances 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 238000004132 cross linking Methods 0.000 claims description 5
- 239000010643 fennel seed oil Substances 0.000 claims description 5
- 239000003077 lignite Substances 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 5
- 229910017604 nitric acid Inorganic materials 0.000 claims description 5
- 239000005416 organic matter Substances 0.000 claims description 5
- 239000003415 peat Substances 0.000 claims description 5
- 229920002635 polyurethane Polymers 0.000 claims description 5
- 239000004814 polyurethane Substances 0.000 claims description 5
- 238000005406 washing Methods 0.000 claims description 5
- 239000004115 Sodium Silicate Substances 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 235000019795 sodium metasilicate Nutrition 0.000 claims description 4
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 4
- 101150032902 PET20 gene Proteins 0.000 claims description 3
- 230000003113 alkalizing effect Effects 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 238000009963 fulling Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 238000003801 milling Methods 0.000 claims description 2
- 238000005303 weighing Methods 0.000 claims description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims 3
- 238000007654 immersion Methods 0.000 claims 1
- 125000001434 methanylylidene group Chemical group [H]C#[*] 0.000 claims 1
- AGGKEGLBGGJEBZ-UHFFFAOYSA-N tetramethylenedisulfotetramine Chemical compound C1N(S2(=O)=O)CN3S(=O)(=O)N1CN2C3 AGGKEGLBGGJEBZ-UHFFFAOYSA-N 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 17
- 241000894006 Bacteria Species 0.000 abstract description 16
- 238000010521 absorption reaction Methods 0.000 abstract description 11
- 239000000428 dust Substances 0.000 abstract description 9
- 239000000126 substance Substances 0.000 abstract description 7
- 230000036541 health Effects 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 5
- 244000005700 microbiome Species 0.000 abstract description 2
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 16
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 9
- 239000007789 gas Substances 0.000 description 9
- 239000004312 hexamethylene tetramine Substances 0.000 description 8
- 235000010299 hexamethylene tetramine Nutrition 0.000 description 8
- 230000000844 anti-bacterial effect Effects 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- 230000002147 killing effect Effects 0.000 description 6
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000000356 contaminant Substances 0.000 description 4
- 239000002068 microbial inoculum Substances 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 239000005977 Ethylene Substances 0.000 description 3
- 239000005909 Kieselgur Substances 0.000 description 3
- 238000004887 air purification Methods 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 239000010941 cobalt Substances 0.000 description 3
- 229910017052 cobalt Inorganic materials 0.000 description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 238000009775 high-speed stirring Methods 0.000 description 3
- 230000002045 lasting effect Effects 0.000 description 3
- 210000000440 neutrophil Anatomy 0.000 description 3
- 238000000527 sonication Methods 0.000 description 3
- 230000001629 suppression Effects 0.000 description 3
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 241000255925 Diptera Species 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 230000004630 mental health Effects 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 150000003376 silicon Chemical class 0.000 description 2
- 238000013268 sustained release Methods 0.000 description 2
- 239000012730 sustained-release form Substances 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000000507 anthelmentic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000035568 catharsis Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Classifications
-
- 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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/10—Aromatic or araliphatic carboxylic acids, or thio analogues thereof; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N53/00—Biocides, pest repellants or attractants, or plant growth regulators containing cyclopropane carboxylic acids or derivatives thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
-
- 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
- B01D46/0002—Casings; Housings; Frame constructions
-
- 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
- B01D46/0032—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions using electrostatic forces to remove particles, e.g. electret filters
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Environmental Sciences (AREA)
- Wood Science & Technology (AREA)
- Agronomy & Crop Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Plant Pathology (AREA)
- Dentistry (AREA)
- Pest Control & Pesticides (AREA)
- Microbiology (AREA)
- Mycology (AREA)
- Biotechnology (AREA)
- Structural Engineering (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Insects & Arthropods (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention relates to window net field more particularly to a kind of haze window nets.Haze window net provided by the invention, the clearing window net of dedusting window net and internal layer including outer layer, dust in the dedusting window net main filtration air of outer layer, the clearing window net of internal layer primarily serves absorption and crosses the effect of the harmful chemicals gas in bacterium and vehicle exhaust in air filtering, make haze window net provided by the invention that not only there is dedusting function, but also has the function of filter bacteria and harmful chemicals gas.Haze window net provided by the invention can effectively control and improve thick weather high and medium indoor air quality, absorb the harmful bacteria in air, microorganism and dust to greatest extent.Very big effect is played to the health for protecting indoor occupant.To in following urban construction, safeguards that the health of all city dwellers there will be great meaning, can also play the role of to the improvement of future city living environment critical.
Description
Technical field
The present invention relates to window net field more particularly to a kind of haze window nets.
Background technique
In recent years, it with the continuous development in industrialization city, development of real estate, a large amount of discharges of vehicle exhaust etc., causes
Haze weather invades the whole nation on a large scale, and air quality is continuous worsening, brings and seriously threatens to people's physical and mental health, and resident living
Indoors, it is often necessary to which windowing is divulged information, and the dust and harmful chemicals gas in air will enter the room therewith, not only to indoor
Cleaning impacts, and directly jeopardizes the physical and mental health of numerous residents.The air how to be entered the room by the purification of window net,
The topic paid special attention at us.
Although disclosing the screen window with dedusting function in the prior art, most dirt exclusion capabilities are insufficient, moreover, existing skill
Dust-proof screen window in art can only generally cross the bulky grain pollutant in air filtering, to the bacterium in air, having in vehicle exhaust
Evil chemical gas can not play effective catharsis, and therefore, further developing one kind on the basis of existing technology can
The dust in air filtering is effectively crossed, and the bacterium in air, the harmful chemicals gas in vehicle exhaust can be played effective net
The window net of change effect, has great importance.
Summary of the invention
To overcome the above technical problem, the present invention provides a kind of haze window nets.
To achieve the above object, the present invention adopts the following technical scheme:
A kind of haze window net, the clearing window net of dedusting window net and internal layer including outer layer, the dedusting window net and purification
Window net is fixed by frame, and the dedusting window net and clearing window net are detachable, and the dedusting window net includes the first dedusting window of outer layer
Second dedusting window net of net and internal layer, the first dedusting window net surface are attached with polytetrafluoroethylene (PTFE) positive polarity electret coating,
The second dedusting window net surface is attached with perfluoroethylene-propylene negative polarity electret coating, the mesh of the first dedusting window net
For 40~45 mesh, the mesh of the second dedusting window net is 30~35 mesh；
The clearing window net includes substrate, is attached to substrate surface and/or infiltrates through the scavenging material inside substrate, described
Substrate includes the following parts by weight: 10~12 parts of graphene, PET20~25 part, 25~30 parts of ultra-high molecular weight polyethylene,
30~35 parts of porous basalt fiber, 25~30 parts of carbon fiber；The scavenging material includes the following parts by weight: intending thin water
20~23 parts of aluminium stone, 25~28 parts of integral honeycomb active carbon powder, sour 15~20 parts of modification infusorial earth, hydroxylamine chloride 5~8
Part, 8~10 parts of hexamethylenetetramine, 6~8 parts of cobaltosic oxide, 10~12 parts of humic acid, 10~15 parts of nano-titanium dioxide,
Sterilize 15~20 parts of expelling parasite particle packet；
The clearing window net is prepared by following methods:
(1) preparation of substrate: accurately weighing required raw material according to recipe requirements, raw material be uniformly mixed, and then will mix
Raw material afterwards heats 45~70 minutes under the conditions of 280~300 DEG C, extends 3~4 times, is made into the net of 25~35 mesh meshes, will
The net arrived carries out fulling milling processing under the conditions of 200 DEG C using molding machine to get the substrate is arrived；
(2) preparation of scavenging material: required raw material is accurately weighed according to recipe requirements, raw material is added sequentially to water and silicon
In the solution of sour sodium, be put into high-speed stirred kettle and be stirred, wherein mixing speed be 3000 revs/min, mixing time 2 hours,
Mixed solution is obtained, mixed solution is then subjected to ultrasonic disperse processing, ultrasonic disperse frequency is 30kHz, bath temperature 35
DEG C, ultrasonic time is 40 minutes, and the mixed solution after ultrasonic treatment is stood 6 hours to get the scavenging material is arrived；
(3) adhesive is added into scavenging material obtained by step (2), stirs evenly, then soak substrate obtained by step (1)
Enter and wherein impregnate 20h, so that scavenging material is attached to substrate surface, arrive the air after drying under the conditions of 150~180 DEG C
Purifying net；
The sterilization expelling parasite particle packet is made by following methods:
20 parts of water are added in reaction vessel, 5 parts of mite suppressors, 8 parts of antibacterial agents and 7 parts of expelling parasites are sequentially added under stirring condition
Agent, 30~50min of stirring is uniformly mixed under the conditions of room temperature, mixing speed are 200~250 revs/min, and it is spare to obtain solution A；By 8
Part beta-cyclodextrin is mixed with 15 parts of water, 65 DEG C, mixing speed stir 50min under the conditions of being 200 revs/min, make its heating for dissolving, obtain
To solution B；Under the conditions of low whipping speed is 250 revs/min, temperature is 65 DEG C, solution A is added dropwise in solution B, is then stirred
It is cooling after 50min, coat beta-cyclodextrin by pest repellant to get the sterilization expelling parasite particle packet is arrived.
Preferably, the mite suppressor is the mixed of the Ergol that weight ratio is 1:1.5 and diethyl phthalate
Close object；The antibacterial agent is the mixture of the fennel oil that weight ratio is 1:2 and tea oil；The pest repellant is that weight ratio is 1:
1.2 fluorine chlorine ether pyrethroids and the mixture of ES Esbiothrin.
Preferably, the acid modification infusorial earth is made by following methods:
The diatomite of 10 parts by weight is added in the nitric acid solution that 20 parts of mass fractions are 30%, is put into high-speed stirred kettle
In be stirred, wherein mixing speed be 2000~2500 revs/min, mixing time 1.5~2 hours, obtain mixed solution, then
Mixed solution is placed into microwave generator, carries out ultrasonic disperse processing, ultrasonic disperse frequency is 25kHz, and bath temperature is
35 DEG C, ultrasonic time is 40~60min, the mixed solution after ultrasonic treatment is filtered, washing, is dried under the conditions of 180~200 DEG C
It does to get the sour modification infusorial earth is arrived.
Preferably, the humic acid is by raw material: peat and lignite carry out oxidized activating processing with ozone, and alkalize and mention
It is obtained after pure, the wherein content of organic matter >=87%, humic acid >=75%.
Preferably, the adhesive be weight ratio be 1:1.5:2 silica solution, self-crosslinking acrylic ester adhesive, water
The mixture of property polyurethane binder.
Preferably, the water conservancy diversion direction of the mesh of the first dedusting window net and the second dedusting window net is wave-shaped.
Preferably, the diameter of the porous basalt fiber is 150~200 μm, length is 0.1mm~1mm, hole
Rate is 70%~80%, and hole diameter is 50~60nm.
Preferably, the molecular weight of the ultra-high molecular weight polyethylene is 150~2,000,000.
Preferably, the average grain diameter of the nano-titanium dioxide is 10~15nm.
The beneficial effects of the present invention are:
(1) haze window net provided by the invention, the clearing window net of dedusting window net and internal layer including outer layer, outer layer remove
Dust in dirt window net main filtration air, the clearing window net of internal layer primarily serve absorption and cross the bacterium in air filtering and nocuousness
The effect of chemical gas makes haze window net provided by the invention not only have dedusting function, but also has filter bacteria and harmful
Learn the function of gas.The dedusting window net and clearing window net are fixed by frame, and the dedusting window net and clearing window net are detachable, can
Easily to be unpicked and washed, has and replace convenient effect.Haze window net provided by the invention effectively can control and change
Indoor air quality in kind thick weather absorbs harmful bacteria, microorganism and dust in air to greatest extent.To protection room
The health of interior occupant plays very big effect.It is strong to the body in following urban construction, safeguarding all city dwellers
Health will have great meaning, can also play the role of to the improvement of future city living environment critical.
(2) a kind of haze window net of the present invention, the dedusting window net of outer layer use the window net of positive and negative two layers of electret, point
It Li Yong not Electrostatic Absorption (screen window and particulate matter respectively the band charges of different polarity) or electrostatic repulsion (screen window and particulate matter band like electricity respectively
Lotus) processing charged particle, uncharged neutrophil granule object can first be adsorbed the polarization of neutrophil granule object again, or work as air circulation
When, electret will be charged by friction the neutrophil granule object in absorption air, play better air cleaning, a dust-proof effect.
The mesh of first dedusting window net is greater than the second dedusting window net, when air passes through window net, first stops larger by the first dedusting window net
Grain object, then smaller particle object is adsorbed by the second dedusting window net, layered filtration may be implemented, improve filter effect.Two layers of dedusting
Window net is respectively adopted polytetrafluoroethylene (PTFE) and perfluoroethylene-propylene electret coating, and staying of lasting a long time can be made in both materials
Electret material increases its service life.
(3) it joined integral honeycomb active carbon powder in its scavenging material of air-purifying net provided by the invention, make institute
Preferable purification absorption can be carried out to the contaminant particle in air by stating scavenging material, can preferably adsorb in air
Grain, especially PM2.5 particle；And hydroxylamine chloride, hexamethylenetetramine, cobaltosic oxide, humic acid, nano-titanium dioxide plus
Enter, the scavenging material can play good absorption to contaminant gases such as formaldehyde in air, acetaldehyde, acetic acid and ammonias and eliminate
Effect plays preferable absorption to the heavy metal in air simultaneously；It joined mite suppressor, antibacterial agent and pest repellant, make this
The material for air purification of invention plays killing effect to the bacterium in air, has stronger suppression mite antibacterial ability, and can
Mosquito expelling, and act on and stablizing, is applied widely, the activity of acarid and bacterium can be effectively suppressed, effectively killing acarid, from
Fundamentally solve the harm that dust mite is brought.The pest repellant is the fluorine chlorine ether pyrethroids that weight ratio is 1:1.2 and ES biology
The mixture of pyrethroids, using the smallest pyrethroids class pest repellant of toxicity, more safety and environmental protection.Air-purifying net provided by the invention its
Sour modification infusorial earth is used in scavenging material, and diatomite is modified processing with microwave acid processing technique, increases diatom
Specific surface area, the micropore quantity of micro scale and the most probable radius of soil, also make the aperture increases of diatomite micropore, to make silicon
Diatomaceous earth greatly increases the purification efficiency of air, material for air purification obtained also have higher purification efficiency, it is longer after
Continuous clean-up effect and bigger adsorbance.
(4) a kind of haze window net of the present invention, joined in its scavenging material of the clearing window net of internal layer raw material mite suppressor and
Antibacterial agent makes material for air purification of the invention have stronger suppression mite antibacterial ability, and acts on and stablizing, is applied widely
It is general, the activity of acarid and bacterium can be effectively suppressed, effectively killing acarid, fundamentally solves the harm that dust mite is brought.
The scavenging material can carry out preferable purification absorption to the contaminant particle in air, while by using integral honeycomb
Active carbon powder can preferably adsorb the particle in air, especially PM2.5 particle；And it can be to formaldehyde in air, second
The contaminant gases such as aldehyde, acetic acid and ammonia play the role of good absorption elimination, killing effect are played to the bacterium in air, is same
When preferable absorption is played to the heavy metal in air.
(5) sterilization expelling parasite particle packet is used in its scavenging material of air-purifying net provided by the invention, by mite suppressor, is resisted
Microbial inoculum and pest repellant are coated to form particle packet with beta-cyclodextrin, to realize the effect of sustained release, are prolonged its service life.
Specific embodiment
Below with reference to embodiment, technical solution of the present invention is further elaborated with.
Embodiment 1
A kind of haze window net, the clearing window net of dedusting window net and internal layer including outer layer, the dedusting window net and purification
Window net is fixed by frame, and the dedusting window net and clearing window net are detachable, and the dedusting window net includes the first dedusting window of outer layer
Second dedusting window net of net and internal layer, the first dedusting window net surface are attached with polytetrafluoroethylene (PTFE) positive polarity electret coating,
The second dedusting window net surface is attached with perfluoroethylene-propylene negative polarity electret coating, the mesh of the first dedusting window net
For 40 mesh, the mesh of the second dedusting window net is 30 mesh；
The clearing window net includes substrate, is attached to substrate surface and/or infiltrates through the scavenging material inside substrate, described
Substrate includes the following parts by weight: 10 parts of graphene, PET20 parts, 25 parts of ultra-high molecular weight polyethylene, porous basalt fibre
30 parts, 25 parts of carbon fiber of dimension；The scavenging material includes the following parts by weight: 20 parts of boehmite, integral honeycomb
25 parts of active carbon powder, sour 15 parts of modification infusorial earth, 5 parts of hydroxylamine chloride, 8 parts of hexamethylenetetramine, 6 parts of cobaltosic oxide, corruption
Grow 15 parts 10 parts of acid, 10 parts of nano-titanium dioxide, sterilization of expelling parasite particle packet.
The sterilization expelling parasite particle packet is made by following methods:
20 parts of water are added in reaction vessel, 5 parts of mite suppressors, 8 parts of antibacterial agents and 7 parts of expelling parasites are sequentially added under stirring condition
Agent, stirring 50min is uniformly mixed under the conditions of room temperature, mixing speed are 200 revs/min, and it is spare to obtain solution A；By 8 parts of beta-cyclodextrins
Mixed with 15 parts of water, 65 DEG C, mixing speed be 200 revs/min under the conditions of stir 50min, make its heating for dissolving, obtain solution B；?
Under the conditions of mixing speed is 250 revs/min, temperature is 65 DEG C, solution A is added dropwise in solution B, it is then cold after stirring 50min
But, beta-cyclodextrin is coated by pest repellant to get the sterilization expelling parasite particle packet is arrived；
The acid modification infusorial earth is made by following methods:
The diatomite of 10 parts by weight is added in the nitric acid solution that 20 parts of mass fractions are 30%, is put into high-speed stirred kettle
In be stirred, wherein mixing speed be 2000 revs/min, mixing time 2 hours, mixed solution is obtained, then by mixed solution
It is placed into microwave generator, carries out ultrasonic disperse processing, ultrasonic disperse frequency is 25kHz, and bath temperature is 35 DEG C, when ultrasonic
Between be 40min, by mixed solution filtering, the washing after ultrasonic treatment, drying is to get to the sour modified silicon under the conditions of 180 DEG C
Diatomaceous earth.
The mite suppressor is the mixture of the Ergol that weight ratio is 1:1.5 and diethyl phthalate；It is described
Antibacterial agent is the mixture of the fennel oil that weight ratio is 1:2 and tea oil；The pest repellant is the fluorine chlorine ether that weight ratio is 1:1.2
The mixture of pyrethroids and ES Esbiothrin.
The humic acid is by raw material: peat and lignite carry out oxidized activating processing with ozone, and are made after purification of alkalizing
, the wherein content of organic matter >=87%, humic acid >=75%.
The clearing window net is prepared by following methods:
(1) preparation of substrate: according to recipe requirements by required raw material: 10 parts of graphene, PET40 parts, super high molecular weight it is poly-
35 parts of ethylene, 35 parts of porous basalt fiber, 30 parts of carbon fiber be uniformly mixed, then by the raw material after mixing in 280 DEG C of conditions
Lower heating 45 minutes, extends 5 times, is made into the net of 25 mesh meshes, and obtained net is contracted under the conditions of 200 DEG C using molding machine
Suede handles to arrive the substrate；
(2) preparation of scavenging material: according to recipe requirements by required raw material: 20 parts of boehmite, resists 5 parts of mite suppressor
8 parts of microbial inoculum, 25 parts of integral honeycomb active carbon powder, 15 parts of diatomite, 5 parts of hydroxylamine chloride, 8 parts of hexamethylenetetramine, four oxygen
Change 6 parts of three cobalt, 10 parts of humic acid, 10 parts of nano-titanium dioxide be added sequentially in the solution of water and sodium metasilicate, be put into high-speed stirring
It mixes in kettle and is stirred, wherein mixing speed is 3000 revs/min, mixing time 2 hours, obtains mixed solution, then will mixing
Solution carries out ultrasonic disperse processing, and ultrasonic disperse frequency is 30kHz, and bath temperature is 35 DEG C, and ultrasonic time is 40 minutes, will surpass
Mixed solution after sonication stands 6 hours to get the scavenging material is arrived；
(3) adhesive is added into scavenging material obtained by step (2), stirs evenly, then soak substrate obtained by step (1)
Enter and wherein impregnate 20h, scavenging material is made to be attached to substrate surface, arrives the clearing window net after drying.
The adhesive be weight ratio be 1:1.5:2 silica solution, self-crosslinking acrylic ester adhesive, aqueous polyurethane it is viscous
The mixture of mixture.
The water conservancy diversion direction of the mesh of the first dedusting window net and the second dedusting window net is wave-shaped.
The diameter of the porous basalt fiber is 150~200 μm, and length is 0.1mm~1mm, porosity 70%
~80%, hole diameter is 50~60nm.
The molecular weight of the ultra-high molecular weight polyethylene is 150~2,000,000.
The average grain diameter of the nano-titanium dioxide is 10~15nm.
Embodiment 2
A kind of haze window net, the clearing window net of dedusting window net and internal layer including outer layer, the dedusting window net and purification
Window net is fixed by frame, and the dedusting window net and clearing window net are detachable, and the dedusting window net includes the first dedusting window of outer layer
Second dedusting window net of net and internal layer, the first dedusting window net surface are attached with polytetrafluoroethylene (PTFE) positive polarity electret coating,
The second dedusting window net surface is attached with perfluoroethylene-propylene negative polarity electret coating, the mesh of the first dedusting window net
For 45 mesh, the mesh of the second dedusting window net is 35 mesh；
The clearing window net includes substrate, is attached to substrate surface and/or infiltrates through the scavenging material inside substrate, described
Substrate includes the following parts by weight: 12 parts of graphene, PET25 parts, 30 parts of ultra-high molecular weight polyethylene, porous basalt fibre
35 parts, 30 parts of carbon fiber of dimension；The scavenging material includes the following parts by weight: 23 parts of boehmite, integral honeycomb
28 parts of active carbon powder, sour 20 parts of modification infusorial earth, 8 parts of hydroxylamine chloride, 10 parts of hexamethylenetetramine, 8 parts of cobaltosic oxide, corruption
Grow 20 parts 12 parts of acid, 15 parts of nano-titanium dioxide, sterilization of expelling parasite particle packet.
The sterilization expelling parasite particle packet is made by following methods:
20 parts of water are added in reaction vessel, 5 parts of mite suppressors, 8 parts of antibacterial agents and 7 parts of expelling parasites are sequentially added under stirring condition
Agent, stirring 30min is uniformly mixed under the conditions of room temperature, mixing speed are 250 revs/min, and it is spare to obtain solution A；By 8 parts of beta-cyclodextrins
Mixed with 15 parts of water, 65 DEG C, mixing speed be 200 revs/min under the conditions of stir 50min, make its heating for dissolving, obtain solution B；?
Under the conditions of mixing speed is 250 revs/min, temperature is 65 DEG C, solution A is added dropwise in solution B, it is then cold after stirring 50min
But, beta-cyclodextrin is coated by pest repellant to get the sterilization expelling parasite particle packet is arrived；
The acid modification infusorial earth is made by following methods:
The diatomite of 10 parts by weight is added in the nitric acid solution that 20 parts of mass fractions are 30%, is put into high-speed stirred kettle
In be stirred, wherein mixing speed be 2500 revs/min, mixing time 1.5 hours, obtain mixed solution, then will mix molten
Liquid is placed into microwave generator, carries out ultrasonic disperse processing, and ultrasonic disperse frequency is 25kHz, and bath temperature is 35 DEG C, ultrasound
Time is 60min, the mixed solution after ultrasonic treatment is filtered, washing, and drying is modified under the conditions of 200 DEG C to get to the acid
Diatomite.
The mite suppressor is the mixture of the Ergol that weight ratio is 1:1.5 and diethyl phthalate；It is described
Antibacterial agent is the mixture of the fennel oil that weight ratio is 1:2 and tea oil；The pest repellant is the fluorine chlorine ether that weight ratio is 1:1.2
The mixture of pyrethroids and ES Esbiothrin.
The humic acid is by raw material: peat and lignite carry out oxidized activating processing with ozone, and are made after purification of alkalizing
, the wherein content of organic matter >=87%, humic acid >=75%.
The clearing window net is prepared by following methods:
(1) preparation of substrate: according to recipe requirements by required raw material: 10 parts of graphene, PET40 parts, super high molecular weight it is poly-
35 parts of ethylene, 35 parts of porous basalt fiber, 30 parts of carbon fiber be uniformly mixed, then by the raw material after mixing in 280 DEG C of conditions
Lower heating 45 minutes, extends 5 times, is made into the net of 25 mesh meshes, and obtained net is contracted under the conditions of 200 DEG C using molding machine
Suede handles to arrive the substrate；
(2) preparation of scavenging material: according to recipe requirements by required raw material: 20 parts of boehmite, resists 5 parts of mite suppressor
8 parts of microbial inoculum, 25 parts of integral honeycomb active carbon powder, 15 parts of diatomite, 5 parts of hydroxylamine chloride, 8 parts of hexamethylenetetramine, four oxygen
Change 6 parts of three cobalt, 10 parts of humic acid, 10 parts of nano-titanium dioxide be added sequentially in the solution of water and sodium metasilicate, be put into high-speed stirring
It mixes in kettle and is stirred, wherein mixing speed is 3000 revs/min, mixing time 2 hours, obtains mixed solution, then will mixing
Solution carries out ultrasonic disperse processing, and ultrasonic disperse frequency is 30kHz, and bath temperature is 35 DEG C, and ultrasonic time is 40 minutes, will surpass
Mixed solution after sonication stands 6 hours to get the scavenging material is arrived；
(3) adhesive is added into scavenging material obtained by step (2), stirs evenly, then soak substrate obtained by step (1)
Enter and wherein impregnate 20h, scavenging material is made to be attached to substrate surface, arrives the clearing window net after drying.
Preferably, the adhesive be weight ratio be 1:1.5:2 silica solution, self-crosslinking acrylic ester adhesive, water
The mixture of property polyurethane binder.The water conservancy diversion direction of the mesh of the first dedusting window net and the second dedusting window net is in wave
Shape.The diameter of the porous basalt fiber be 150~200 μm, length be 0.1mm~1mm, porosity be 70%~
80%, hole diameter is 50~60nm.The molecular weight of the ultra-high molecular weight polyethylene is 150~2,000,000.The nanometer two
The average grain diameter of titanium oxide is 10~15nm.
Embodiment 3
A kind of haze window net, the clearing window net of dedusting window net and internal layer including outer layer, the dedusting window net include outer
First dedusting window net of layer and the second dedusting window net of internal layer, the first dedusting window net surface are attached with polytetrafluoroethylene (PTFE) anode
Property electret coating, the second dedusting window net surface are attached with perfluoroethylene-propylene negative polarity electret coating, and described first
The mesh of dedusting window net is 40 mesh, and the mesh of the second dedusting window net is 35 mesh；
The clearing window net includes substrate, is attached to substrate surface and/or infiltrates through the scavenging material inside substrate, described
Substrate includes the following parts by weight: 112 parts of graphene, PET24 parts, 28 parts of ultra-high molecular weight polyethylene, porous basalt
31 parts of fiber, 27 parts of carbon fiber；The scavenging material includes the following parts by weight: 21 parts of boehmite, monoblock type bee
27 parts of nest active carbon powder, sour 17 parts of modification infusorial earth, 7 parts of hydroxylamine chloride, 9 parts of hexamethylenetetramine, 7 parts of cobaltosic oxide,
19 parts 11 parts of humic acid, 14 parts of nano-titanium dioxide, sterilization of expelling parasite particle packet.
The sterilization expelling parasite particle packet is made by following methods:
20 parts of water are added in reaction vessel, 5 parts of mite suppressors, 8 parts of antibacterial agents and 7 parts of expelling parasites are sequentially added under stirring condition
Agent, stirring 45min is uniformly mixed under the conditions of room temperature, mixing speed are 230 revs/min, and it is spare to obtain solution A；By 8 parts of beta-cyclodextrins
Mixed with 15 parts of water, 65 DEG C, mixing speed be 200 revs/min under the conditions of stir 50min, make its heating for dissolving, obtain solution B；?
Under the conditions of mixing speed is 250 revs/min, temperature is 65 DEG C, solution A is added dropwise in solution B, it is then cold after stirring 50min
But, beta-cyclodextrin is coated by pest repellant to get the sterilization expelling parasite particle packet is arrived；
The acid modification infusorial earth is made by following methods:
The diatomite of 10 parts by weight is added in the nitric acid solution that 20 parts of mass fractions are 30%, is put into high-speed stirred kettle
In be stirred, wherein mixing speed be 2300 revs/min, mixing time 2 hours, mixed solution is obtained, then by mixed solution
It is placed into microwave generator, carries out ultrasonic disperse processing, ultrasonic disperse frequency is 25kHz, and bath temperature is 35 DEG C, when ultrasonic
Between be 50min, by mixed solution filtering, the washing after ultrasonic treatment, drying is to get to the sour modified silicon under the conditions of 190 DEG C
Diatomaceous earth.
The mite suppressor is the mixture of the Ergol that weight ratio is 1:1.5 and diethyl phthalate；It is described
Antibacterial agent is the mixture of the fennel oil that weight ratio is 1:2 and tea oil；The pest repellant is the fluorine chlorine ether that weight ratio is 1:1.2
The mixture of pyrethroids and ES Esbiothrin.
Preferably, the humic acid is by raw material: peat and lignite carry out oxidized activating processing with ozone, and alkalize and mention
It is obtained after pure, the wherein content of organic matter >=87%, humic acid >=75%.
The clearing window net is prepared by following methods:
(1) preparation of substrate: according to recipe requirements by required raw material: 10 parts of graphene, PET40 parts, super high molecular weight it is poly-
35 parts of ethylene, 35 parts of porous basalt fiber, 30 parts of carbon fiber be uniformly mixed, then by the raw material after mixing in 280 DEG C of conditions
Lower heating 45 minutes, extends 5 times, is made into the net of 25 mesh meshes, and obtained net is contracted under the conditions of 200 DEG C using molding machine
Suede handles to arrive the substrate；
(2) preparation of scavenging material: according to recipe requirements by required raw material: 20 parts of boehmite, resists 5 parts of mite suppressor
8 parts of microbial inoculum, 25 parts of integral honeycomb active carbon powder, 15 parts of diatomite, 5 parts of hydroxylamine chloride, 8 parts of hexamethylenetetramine, four oxygen
Change 6 parts of three cobalt, 10 parts of humic acid, 10 parts of nano-titanium dioxide be added sequentially in the solution of water and sodium metasilicate, be put into high-speed stirring
It mixes in kettle and is stirred, wherein mixing speed is 3000 revs/min, mixing time 2 hours, obtains mixed solution, then will mixing
Solution carries out ultrasonic disperse processing, and ultrasonic disperse frequency is 30kHz, and bath temperature is 35 DEG C, and ultrasonic time is 40 minutes, will surpass
Mixed solution after sonication stands 6 hours to get the scavenging material is arrived；
(3) adhesive is added into scavenging material obtained by step (2), stirs evenly, then soak substrate obtained by step (1)
Enter and wherein impregnate 20h, scavenging material is made to be attached to substrate surface, arrives the clearing window net after drying.
Preferably, the adhesive be weight ratio be 1:1.5:2 silica solution, self-crosslinking acrylic ester adhesive, water
The mixture of property polyurethane binder.The water conservancy diversion direction of the mesh of the first dedusting window net and the second dedusting window net is in wave
Shape.The diameter of the porous basalt fiber be 150~200 μm, length be 0.1mm~1mm, porosity be 70%~
80%, hole diameter is 50~60nm.The molecular weight of the ultra-high molecular weight polyethylene is 150~2,000,000.The nanometer two
The average grain diameter of titanium oxide is 10~15nm.
The purifying property of 4 gained clearing window net of embodiment is tested
This experiment uses 4 groups of tests, and test 1~3 tests 4 using by clearing window net obtained in above-described embodiment 1~3
Using commercially available common purifying window net, respectively using four groups of air-purifying nets as window net, it is mounted on 20 layers or more civil construction objects
On window.After window continuously opens 10 hours, room air matter is detected by " Indoor Air Quality standards " GB/T18883-2002
Amount.Testing result is as shown in table 1, table 2.
The performance test of 1. clearing window net of table
From table 1 it follows that clearing window net obtained by the embodiment of the present invention had not only had good dedusting function, but also have
It imitates filter bacteria and adsorbs the function of harmful chemical gas, the clearing window net can be to pollutants such as formaldehyde in air, acetaldehyde
Gas plays the role of good absorption elimination, can effectively control and improve indoor air quality in thick weather, to protection
The health of indoor occupant plays very big effect, in following urban construction, safeguards the body of all city dwellers
Health will have great meaning, can also play the role of to the improvement of future city living environment critical.
The antibacterial mite-removing performance test of 2. clearing window net of table
From Table 2, it can be seen that making clearing window net of the invention in air due to joined mite suppressor, antibacterial agent
Bacterium plays killing effect, has stronger suppression mite antibacterial ability, and act on and stablizing, is applied widely, can be effectively suppressed
The activity of acarid and bacterium, effectively killing acarid, fundamentally solve bacterium, the harm that dust mite is brought.
And joined pest repellant in clearing window net of the invention, make it have the effect of mosquito expelling, the pest repellant
It is the mixture of fluorine chlorine ether pyrethroids and ES Esbiothrin that weight ratio is 1:1.2, using the smallest pyrethroids class pest repellant of toxicity, more
Add safety and environmental protection.
The performance lasting test of antibacterial mite-removing of 5 gained clearing window net of embodiment
Using clearing window net obtained in above-described embodiment 1 as window net, it is mounted on the window of 20 layers or more civil construction objects
On, window continuously opens, and detected it respectively every 30 days and sterilizes anthelminthic effect, testing result is as shown in table 3.
The performance lasting test of antibacterial mite-removing of 3. clearing window net of table
The antibacterial mite-removing consistency of performance performance that can be seen that clearing window net provided by the invention from the data in table 3 is good,
This is because sterilization expelling parasite particle packet is used in its scavenging material, by mite suppressor, antibacterial agent and pest repellant beta-cyclodextrin packet
It covers to form particle packet, to realize the effect of sustained release, prolong its service life.
Claims (9)
1. a kind of haze window net, it is characterised in that:
The clearing window net of dedusting window net and internal layer including outer layer, the dedusting window net include the first dedusting window net of outer layer and interior
Second dedusting window net of layer, the first dedusting window net surface are attached with polytetrafluoroethylene (PTFE) positive polarity electret coating, and described the
Two dedusting window net surfaces are attached with perfluoroethylene-propylene negative polarity electret coating, and the mesh of the first dedusting window net is 40~
45 mesh, the mesh of the second dedusting window net are 30~35 mesh；
The clearing window net includes substrate, is attached to substrate surface and/or infiltrates through the scavenging material inside substrate, the substrate
It includes the following parts by weight: 10~12 parts of graphene, PET20~25 part, 25~30 parts of ultra-high molecular weight polyethylene, porous
30~35 parts of basalt fibre, 25~30 parts of carbon fiber；The scavenging material includes the following parts by weight: boehmite
20~23 parts, 25~28 parts of integral honeycomb active carbon powder, sour 15~20 parts of modification infusorial earth, 5~8 parts of hydroxylamine chloride, six
8~10 parts of methine tetramine, 6~8 parts of cobaltosic oxide, 10~12 parts of humic acid, 10~15 parts of nano-titanium dioxide, sterilization are driven
15~20 parts of worm particle packet；
The clearing window net is prepared by following methods:
(1) preparation of substrate: accurately weighing required raw material according to recipe requirements, raw material be uniformly mixed, then will be after mixing
Raw material heats 45~70 minutes under the conditions of 280~300 DEG C, extends 3~4 times, the net of 25~35 mesh meshes is made into, by what is obtained
Net carries out fulling milling processing under the conditions of 200 DEG C using molding machine to get the substrate is arrived；
(2) preparation of scavenging material: required raw material is accurately weighed according to recipe requirements, raw material is added sequentially to water and sodium metasilicate
Solution in, be put into high-speed stirred kettle and be stirred, wherein mixing speed be 3000 revs/min, mixing time 2 hours, obtain
Then mixed solution is carried out ultrasonic disperse processing by mixed solution, ultrasonic disperse frequency is 30kHz, and bath temperature is 35 DEG C, is surpassed
The sound time is 40 minutes, and the mixed solution after ultrasonic treatment is stood 6 hours to get the scavenging material is arrived；
(3) adhesive is added into scavenging material obtained by step (2), stirs evenly, substrate obtained by step (1) is then immersed it
Middle immersion 20h makes scavenging material be attached to substrate surface, arrives the clearing window net after drying under the conditions of 150~180 DEG C；
The sterilization expelling parasite particle packet is made by following methods:
20 parts of water are added in reaction vessel, 5 parts of mite suppressors, 8 parts of antibacterial agents and 7 portions of pest repellants are sequentially added under stirring condition,
30~50min of stirring is uniformly mixed under the conditions of room temperature, mixing speed are 200~250 revs/min, and it is spare to obtain solution A；By 8 parts of β-
Cyclodextrin is mixed with 15 parts of water, 65 DEG C, mixing speed be 200 revs/min under the conditions of stir 50min, make its heating for dissolving, obtain molten
Liquid B；Under the conditions of low whipping speed is 250 revs/min, temperature is 65 DEG C, solution A is added dropwise in solution B, is then stirred
It is cooling after 50min, coat beta-cyclodextrin by pest repellant to get the sterilization expelling parasite particle packet is arrived.
2. haze window net as described in claim 1, it is characterised in that: the mite suppressor is the benzene first that weight ratio is 1:1.5
The mixture of acid benzyl ester and diethyl phthalate；The antibacterial agent is the mixed of the fennel oil that weight ratio is 1:2 and tea oil
Close object；The pest repellant is the mixture of the fluorine chlorine ether pyrethroids that weight ratio is 1:1.2 and ES Esbiothrin.
3. haze window net as described in claim 1, it is characterised in that: the acid modification infusorial earth is made by following methods:
By the diatomite of 10 parts by weight be added to 20 parts of mass fractions be 30% nitric acid solution in, be put into high-speed stirred kettle into
Row stirring, wherein mixing speed is 2000~2500 revs/min, mixing time 1.5~2 hours, obtains mixed solution, then will mix
It closes solution to be placed into microwave generator, carries out ultrasonic disperse processing, ultrasonic disperse frequency is 25kHz, and bath temperature is 35 DEG C,
Ultrasonic time is 40~60min, by mixed solution filtering, the washing after ultrasonic treatment, under the conditions of 180~200 DEG C drying to get
To the sour modification infusorial earth.
4. haze window net as described in claim 1, it is characterised in that: the humic acid is by raw material peat and lignite with smelly
Oxygen carries out oxidized activating processing, and obtained after purification of alkalizing, wherein the content of organic matter >=87%, humic acid >=75%.
5. haze window net as described in claim 1, it is characterised in that: the adhesive is the silicon that weight ratio is 1:1.5:2
Colloidal sol, self-crosslinking acrylic ester adhesive, aqueous polyurethane adhesive mixture.
6. haze window net as described in claim 1, it is characterised in that: the first dedusting window net and the second dedusting window net
The water conservancy diversion direction of mesh is wave-shaped.
7. haze window net as described in claim 1, it is characterised in that: the diameter of the porous basalt fiber is 150
~200 μm, length is 0.1mm~1mm, and porosity is 70%~80%, and hole diameter is 50~60nm.
8. haze window net as described in claim 1, it is characterised in that: the molecular weight of the ultra-high molecular weight polyethylene is
150~2,000,000.
9. haze window net as described in claim 1, it is characterised in that: the average grain diameter of the nano-titanium dioxide is 10
~15nm.
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| CN201611170753.2A CN106693530B (en) | 2016-12-16 | 2016-12-16 | An anti-fog and haze window net |
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| CN106693530B true CN106693530B (en) | 2019-06-04 |
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| CN109263182B (en) * | 2018-08-20 | 2021-03-02 | 安徽蓝冠科技股份有限公司 | Anti-haze gauze adopting nanofiber silk overlapping microporous honeycomb convolution technology and manufacturing method thereof |
| CN109098646A (en) * | 2018-09-04 | 2018-12-28 | 广州好美环境科技有限公司 | It is a kind of to hinder haze net, the manufacturing method of resistance haze net and resistance haze window |
| CN109704435B (en) * | 2019-01-07 | 2021-09-14 | 浙江财经大学 | Sewage treatment method based on graphene photocatalytic network |
| CN112535905B (en) * | 2019-09-23 | 2022-06-10 | 森宝科技有限公司 | Air filter net film with antibacterial, insect-proof and formaldehyde-removing functions and manufacturing method thereof |
| CN112588271A (en) * | 2020-11-20 | 2021-04-02 | 山东滨州波涛化纤制品有限公司 | Preparation method of fine particle adsorption prevention net |
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| CN2876300Y (en) * | 2006-03-03 | 2007-03-07 | 彭秀华 | Environmental protection antibacterial window gauze |
| CN102561928A (en) * | 2010-12-27 | 2012-07-11 | 上海控江中学附属民办学校 | Screen window mesh for purifying indoor air |
| CN103461402A (en) * | 2013-08-22 | 2013-12-25 | 苏州康华净化系统工程有限公司 | Indoor air purification sterilizing agent |
| CN104612572A (en) * | 2015-01-26 | 2015-05-13 | 方存仁 | Efficient tiny-dust-proof window gauze capable of releasing negative ions and manufacturing method thereof |
| CN105032046A (en) * | 2015-06-29 | 2015-11-11 | 胡凡营 | Preparation method for biological source-based air purifying and filtering screen |
Family Cites Families (1)
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| JP2015075239A (en) * | 2013-10-04 | 2015-04-20 | 進和テック株式会社 | Air cleaner |
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| CN2876300Y (en) * | 2006-03-03 | 2007-03-07 | 彭秀华 | Environmental protection antibacterial window gauze |
| CN102561928A (en) * | 2010-12-27 | 2012-07-11 | 上海控江中学附属民办学校 | Screen window mesh for purifying indoor air |
| CN103461402A (en) * | 2013-08-22 | 2013-12-25 | 苏州康华净化系统工程有限公司 | Indoor air purification sterilizing agent |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: An anti haze window net Effective date of registration: 20230321 Granted publication date: 20190604 Pledgee: Huimin County Sub-branch of Postal Savings Bank of China Ltd. Pledgor: SHANDONG JINGUAN NET Co.,Ltd. Registration number: Y2023980035724 |
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Granted publication date: 20190604 Pledgee: Huimin County Sub-branch of Postal Savings Bank of China Ltd. Pledgor: SHANDONG JINGUAN NET Co.,Ltd. Registration number: Y2023980035724 |
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Denomination of invention: A type of anti haze window net Granted publication date: 20190604 Pledgee: Huimin County Sub-branch of Postal Savings Bank of China Ltd. Pledgor: SHANDONG JINGUAN NET Co.,Ltd. Registration number: Y2025980011199 |