CN110583690A - Indoor air purification gel and use method thereof - Google Patents
Indoor air purification gel and use method thereof Download PDFInfo
- Publication number
- CN110583690A CN110583690A CN201910673614.9A CN201910673614A CN110583690A CN 110583690 A CN110583690 A CN 110583690A CN 201910673614 A CN201910673614 A CN 201910673614A CN 110583690 A CN110583690 A CN 110583690A
- Authority
- CN
- China
- Prior art keywords
- chlorine dioxide
- indoor air
- gel
- tank body
- material bag
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- Pending
Links
- 238000004887 air purification Methods 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 12
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 claims abstract description 115
- 239000004155 Chlorine dioxide Substances 0.000 claims abstract description 57
- 235000019398 chlorine dioxide Nutrition 0.000 claims abstract description 57
- 239000011324 bead Substances 0.000 claims abstract description 36
- 239000000843 powder Substances 0.000 claims abstract description 25
- 229910001919 chlorite Inorganic materials 0.000 claims abstract description 18
- 229910052619 chlorite group Inorganic materials 0.000 claims abstract description 18
- QBWCMBCROVPCKQ-UHFFFAOYSA-N chlorous acid Chemical compound OCl=O QBWCMBCROVPCKQ-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229920005989 resin Polymers 0.000 claims abstract description 18
- 239000011347 resin Substances 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 230000003213 activating effect Effects 0.000 claims abstract description 17
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 17
- 239000003292 glue Substances 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims description 69
- 230000000694 effects Effects 0.000 claims description 28
- 230000009471 action Effects 0.000 claims description 16
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 229910052709 silver Inorganic materials 0.000 claims description 6
- 239000004332 silver Substances 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 6
- FFRBMBIXVSCUFS-UHFFFAOYSA-N 2,4-dinitro-1-naphthol Chemical compound C1=CC=C2C(O)=C([N+]([O-])=O)C=C([N+]([O-])=O)C2=C1 FFRBMBIXVSCUFS-UHFFFAOYSA-N 0.000 claims description 5
- 229920001661 Chitosan Polymers 0.000 claims description 5
- 239000002250 absorbent Substances 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 claims description 5
- 230000002035 prolonged effect Effects 0.000 claims description 5
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 4
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 claims description 4
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 4
- 229920002401 polyacrylamide Polymers 0.000 claims description 4
- WBHQBSYUUJJSRZ-UHFFFAOYSA-M sodium bisulfate Chemical compound [Na+].OS([O-])(=O)=O WBHQBSYUUJJSRZ-UHFFFAOYSA-M 0.000 claims description 4
- 229910000342 sodium bisulfate Inorganic materials 0.000 claims description 4
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 claims description 4
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 claims description 4
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 4
- 235000011152 sodium sulphate Nutrition 0.000 claims description 4
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 claims description 3
- 229920000877 Melamine resin Polymers 0.000 claims description 3
- 229920001807 Urea-formaldehyde Polymers 0.000 claims description 3
- 239000001863 hydroxypropyl cellulose Substances 0.000 claims description 3
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 claims description 3
- NWAPVVCSZCCZCU-UHFFFAOYSA-L magnesium;dichlorite Chemical compound [Mg+2].[O-]Cl=O.[O-]Cl=O NWAPVVCSZCCZCU-UHFFFAOYSA-L 0.000 claims description 3
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 claims description 3
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 3
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 claims description 3
- VISKNDGJUCDNMS-UHFFFAOYSA-M potassium;chlorite Chemical compound [K+].[O-]Cl=O VISKNDGJUCDNMS-UHFFFAOYSA-M 0.000 claims description 3
- UKLNMMHNWFDKNT-UHFFFAOYSA-M sodium chlorite Chemical compound [Na+].[O-]Cl=O UKLNMMHNWFDKNT-UHFFFAOYSA-M 0.000 claims description 3
- 229960002218 sodium chlorite Drugs 0.000 claims description 3
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 claims description 2
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 claims description 2
- 239000001630 malic acid Substances 0.000 claims description 2
- 235000011090 malic acid Nutrition 0.000 claims description 2
- 229920001477 hydrophilic polymer Polymers 0.000 claims 1
- 239000002952 polymeric resin Substances 0.000 claims 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract description 30
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 14
- 241000712461 unidentified influenza virus Species 0.000 abstract description 9
- 241000191967 Staphylococcus aureus Species 0.000 abstract description 8
- 239000000645 desinfectant Substances 0.000 abstract description 8
- 231100000252 nontoxic Toxicity 0.000 abstract description 6
- 230000003000 nontoxic effect Effects 0.000 abstract description 6
- 231100000614 poison Toxicity 0.000 abstract description 4
- 238000000746 purification Methods 0.000 abstract description 4
- 239000003440 toxic substance Substances 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 3
- 241000588724 Escherichia coli Species 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 238000009792 diffusion process Methods 0.000 abstract 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 abstract 1
- 230000003204 osmotic effect Effects 0.000 abstract 1
- 125000001997 phenyl group Chemical class [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 239000003570 air Substances 0.000 description 42
- 239000000499 gel Substances 0.000 description 29
- 238000012360 testing method Methods 0.000 description 12
- 230000001954 sterilising effect Effects 0.000 description 11
- 239000002386 air freshener Substances 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 5
- 238000004061 bleaching Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 230000035943 smell Effects 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 238000004332 deodorization Methods 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- 239000012629 purifying agent Substances 0.000 description 3
- 238000010998 test method Methods 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- URLKBWYHVLBVBO-UHFFFAOYSA-N Para-Xylene Chemical group CC1=CC=C(C)C=C1 URLKBWYHVLBVBO-UHFFFAOYSA-N 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 238000003556 assay Methods 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 208000005623 Carcinogenesis Diseases 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 241000223935 Cryptosporidium Species 0.000 description 1
- 241000224466 Giardia Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 206010067482 No adverse event Diseases 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 206010070834 Sensitisation Diseases 0.000 description 1
- 241000191940 Staphylococcus Species 0.000 description 1
- 208000031320 Teratogenesis Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000036952 cancer formation Effects 0.000 description 1
- 231100000357 carcinogen Toxicity 0.000 description 1
- 231100000504 carcinogenesis Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 208000031513 cyst Diseases 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 230000002500 effect on skin Effects 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000009920 food preservation Methods 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002703 mutagenesis Methods 0.000 description 1
- 231100000350 mutagenesis Toxicity 0.000 description 1
- 210000002850 nasal mucosa Anatomy 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 210000003250 oocyst Anatomy 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000000447 pesticide residue Substances 0.000 description 1
- 239000012508 resin bead Substances 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000008313 sensitization Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- 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
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/18—Vapour or smoke emitting compositions with delayed or sustained release
-
- 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
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/76—Gas phase processes, e.g. by using aerosols
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Biomedical Technology (AREA)
- Pest Control & Pesticides (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Agronomy & Crop Science (AREA)
- Environmental Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Plant Pathology (AREA)
- Zoology (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Toxicology (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention particularly discloses an indoor air purification magic bead and a use method thereof; the indoor purification magic bead consists of macromolecular hydrophilic resin glue beads, chlorite powder, an activating agent, water-absorbing resin powder and a reactor. The purifying magic bead prepared by the invention is an environment disinfectant taking chlorine dioxide as a main effective component, the chlorine dioxide generated by the product can change the osmotic pressure and diffusion rate of substances in the environment, formaldehyde is quickly oxidized into carbon dioxide and water through reaction, and toxic substances such as benzene series, TVOC, ammonia and the like are oxidized into nontoxic substances; can inhibit or kill Staphylococcus aureus, Escherichia coli, influenza virus, etc. The indoor purification magic bead can be used for disinfection of common household, office and other environments. The components of the invention are nontoxic and harmless, and can not generate gas harmful to human body when in use, thereby ensuring the safety of the components in the storage and use processes.
Description
Technical Field
The invention belongs to the technical field of air purification, and particularly relates to an indoor air purification gel and a using method thereof.
Background
Chlorine dioxide (ClO)2) Is a gas with strong pungent odor from yellow green to orange yellow, and is a safe and nontoxic green disinfectant internationally recognized. It liquefies into a reddish brown liquid at 11 ℃ and solidifies into orange-red crystals at-59 ℃. Has special odor like chlorine and nitric acid. The relative vapor density was 2.3 g/L. When it is exposed to hot water, it is decomposed into hypochlorous acid, chlorine and oxygen, and is also easily decomposed by light, and its solution is relatively stable in cold and dark place.
A large number of foreign experimental studies show that chlorine dioxide is a safe and nontoxic disinfectant, has no 'three-cause' effect (carcinogenesis, teratogenesis and mutagenesis), and does not generate chlorination reaction with organic matters during disinfection to generate organic chloride or other toxic substances which can generate 'three-cause' effect. However, chlorine dioxide is extremely strong in oxidizing power and should be avoided at high concentrations (>500 ppm). When the concentration is lower than 500ppm, the influence on the human body can be ignored, and when the concentration is lower than 100ppm, the influence on the human body can not be generated, including the physiological and biochemical influences. It has no sensitization effect on skin. In fact, chlorine dioxide is conventionally used at concentrations well below 500ppm, typically only around a few tens of ppm. Therefore, chlorine dioxide is also internationally recognized as a safe, non-toxic, green disinfectant.
Chlorine dioxide is popular among people because of its characteristics of strong bactericidal power, no harm to human bodies and animals, no secondary pollution to the environment, and the like. Chlorine dioxide is not only a broad-spectrum environment-friendly type sterilization disinfectant which does not generate carcinogens, but also has obvious effects on sterilization, food preservation, deodorization and the like.
Chlorine dioxide can also be used for bleaching, and chlorine dioxide can be used for bleaching in textile and papermaking.
The chlorine dioxide is mainly used for disinfecting tap water, removing pesticide residues, degrading organic volatile matters (harmful gases such as benzene, paraxylene and formaldehyde), removing peculiar smell, bleaching flour and wood pulp and the like.
It is effective against viruses, bacteria, and cysts and oocysts caused by protists including giardia pyriformis and cryptosporidium. Therefore, the air sterilizer can also be used for air sterilization in home and public places.
At present, although the air purifiers sold in the market are various in types, the air purifiers mainly have the main functions of covering off peculiar smells in the air by emitting fragrance outwards, purifying the air quality from the nature and improving the air quality, because the places using the air purifiers mainly have spaces with strong sealing property and poor air circulation property, bacteria are easy to breed, and at the moment, the air purifiers can not only cover the peculiar smells, but also basically kill harmful bacteria and microorganisms in the air to achieve the effects of disinfection, deodorization and sterilization.
In view of the advantages of chlorine dioxide, especially the bactericidal effect, no toxicity and harm to human bodies and can be used for cleaning the ambient air; is particularly suitable for being used as an air cleaner.
Disclosure of Invention
The invention aims to provide an indoor air purification gel and a using method thereof, aiming at the problems that the current market is lack of safe air purifiers with sterilization, disinfection and deodorization functions, the daily purification and cleaning of air in the environment generate certain limitation and inconvenience, the sterilization effect of some environment purifiers is not ideal enough, the safety is poor, the using mode is complicated, the use is inconvenient and the like.
Because the air purifying agent sold in the market at present mainly has the air refreshing effect, the air purifying agent can only cover the peculiar smell in the air by releasing the fragrance, and cannot kill bacteria and harmful microorganisms in the air and remove toxic substances; the air quality cannot be improved substantially, the air purification magic bead prepared by the invention takes chlorine dioxide as a main action raw material to purify air, the chlorine dioxide is a safe and nontoxic disinfectant, and has no 'three-effect' effect, so that the magic bead can not only freshen air, but also kill bacteria and harmful microorganisms in the air and remove toxic substances; the effect of purifying air is really achieved.
Meanwhile, the air purification magic bead prepared by the preparation method has good stability and is convenient for daily storage and management; compared with the air purifying agent which is sold in the market and takes chlorine dioxide as the main reaction substance, the air purifying magic bead has higher safety, no adverse reaction in the using process and wide application range, is more suitable for air purification in home environment and the like, and can better ensure the safety of the living environment. In order to achieve the above object, the present invention is realized by the following technical solutions:
an indoor air purifying gel comprises macromolecular hydrophilic resin gel beads, chlorite powder, an activating agent, water-absorbent resin powder and a reactor.
Preferably, the indoor air purification gel consists of the following raw materials in parts by weight: 6-15 parts of macromolecular hydrophilic resin glue beads, 5-13 parts of chlorite powder, 5-11 parts of an activating agent and 3-9 parts of water-absorbent resin powder.
More preferably, the macromolecule hydrophilic resin glue beads are placed in a sand grinding bag material bag (material bag 4), the chlorite powder is placed in a metal bag material bag (material bag 1), the activating agent is placed in a silver bag material bag (material bag 2), and the gel beads are placed in a transparent bag material bag (material bag 3).
Preferably, the activating agent is one or more of citric acid, sodium sulfate, sodium bisulfate and malic acid.
Preferably, the macromolecular hydrophilic resin beads are composed of one or more of sodium carboxymethylcellulose, chitosan, hydroxypropyl cellulose and polyacrylamide.
Preferably, the water-absorbent resin powder is one or more of phenolic glue, urea-formaldehyde glue and melamine glue.
Preferably, the purifying magic beads have the specification of 680ml per tank, and generate chlorine dioxide of not less than 3.0 g per tank.
Preferably, the chlorite powder is one or more of sodium chlorite, potassium chlorite and magnesium chlorite.
Preferably, the reactor consists of a tank body (I), a cover (II) and a material bag (III).
Preferably, the use method of the indoor air purification gel comprises the following steps:
s1, wearing the mask and the gloves in advance and carefully reading the product description.
S2, opening the outer package of the product in a cool, ventilated and dry environment, opening the upper cover of the tank body, and taking the material package out of the tank body for later use.
S3, firstly, opening a golden bag material bag (material bag 1), and uniformly placing chlorite powder in the material bag at the bottom of the tank body.
S4, opening the silver bag (the material bag 2), and uniformly placing the semitransparent granular activating agent in the material bag on the chlorite powder.
And S5, opening the transparent bag (the material bag 3) again, and uniformly placing the gel beads in the material bag on the activating agent.
S6, opening the material bag (material bag 4) of the sanding bag, uniformly scattering the material bag on the hydrophilic resin adhesive beads, rapidly injecting water into the tank to 85% (scale mark position), and installing the upper cover of the tank body.
S7, at the moment, the materials in the tank react softly, the liquid is brownish yellow or golden yellow and is gradually absorbed by the gel beads, and chlorine dioxide gas is slowly released from the air holes in the upper cover of the tank body.
S8, rapidly and integrally moving the tank body into an unmanned room to be treated to avoid high temperature and direct sunlight; and closing the door and window and standing for 24-72 hours, wherein the effect is better if the fan is started to circulate indoor air.
S9, sealing the tank body, opening a window for ventilation, and entering the room for checking and treating effects after the odor is dissipated. If not ideal, the treatment time can be properly prolonged.
S10, the first 6 hours of the product preparation is the onset period, and the release efficiency of the chlorine dioxide gradually rises to the maximum value. The 6 th to 72 th hours are the stable period, and the release efficiency of chlorine dioxide is maintained at a high level. And after 72 hours, the maintenance period is realized, water is supplemented at any time according to the water amount in the tank body, the release efficiency of the nascent chlorine dioxide is kept, the release of the chlorine dioxide is gradually reduced until the chlorine dioxide is completely ineffective as time goes on, and the yellow green in the tank disappears. The action time is determined according to specific conditions, and is generally about 20 days.
S11, the product can continuously release chlorine dioxide, the designed action time is more than 20 days, the action range is 15-20 square meters, and the product can fail in advance due to improper use or storage.
S12, properly treating residues in the tank body after use is finished.
Preferably, the use of the indoor air purification gel requires the following matters:
s1, the product has a bleaching effect;
s2, the product has a corrosion effect on metal;
s3, wearing gloves under the condition of preparing the product, and avoiding the high-concentration disinfectant from directly contacting skin and inhaling respiratory tract; if the eyes are contacted carelessly, a large amount of clear water is used for washing immediately; if the nasal mucosa is uncomfortable due to excessive inhaled chlorine dioxide, the milk should be drunk in time and the patient should rest for more than half an hour at the ventilation position, and the serious patient should seek medical advice;
s4, the product is not suitable for being mixed with other disinfectants;
s5, the product is strictly prohibited from being taken orally, and a space to be treated is ensured to be sealed and unmanned during treatment;
s6, the product should be stored in a shady, dry and ventilated place in a dark place to ensure that children cannot touch the product.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
FIG. 1 is a schematic structural diagram of a reactor tank for indoor air purification gel of the present invention:
FIG. 2 is a schematic view showing the structure of a cap of an indoor air-purifying gel according to the present invention;
fig. 3 is a schematic structural diagram of a material bag of the indoor air purification gel of the present invention.
Detailed Description
The present invention will be further described in detail with reference to the following specific examples, which are provided for illustration only and are not intended to limit the scope of the present invention. The test methods used in the following examples are all conventional methods unless otherwise specified; the materials, reagents and the like used are, unless otherwise specified, commercially available reagents and materials.
Example 1
An indoor air purification gel is composed of the following raw materials in parts by weight: 6 parts of sodium carboxymethylcellulose, chitosan (5: 1 parts by weight), 6 parts of sodium chlorite, 5 parts of sodium sulfate and 4 parts of phenolic glue.
An indoor air purification gel, the using method comprises the following steps:
s1, wearing the mask and the gloves in advance and carefully reading the product description.
S2, opening the outer package of the product in a cool, ventilated and dry environment, opening the upper cover of the tank body, and taking the material package out of the tank body for later use.
S3, firstly, opening a golden bag material bag (material bag 1), and uniformly placing chlorite powder in the material bag at the bottom of the tank body.
S4, opening the silver bag (the material bag 2), and uniformly placing the semitransparent granular activating agent in the material bag on the chlorite powder.
And S5, opening the transparent bag (the material bag 3) again, and uniformly placing the gel beads in the material bag on the activating agent.
S6, opening the material bag (material bag 4) of the sanding bag, uniformly scattering the material bag on the hydrophilic resin adhesive beads, rapidly injecting water into the tank to 85% (scale mark position), and installing the upper cover of the tank body.
S7, at the moment, the materials in the tank react softly, the liquid is brownish yellow or golden yellow and is gradually absorbed by the gel beads, and chlorine dioxide gas is slowly released from the air holes in the upper cover of the tank body.
S8, rapidly and integrally moving the tank body into an unmanned room to be treated to avoid high temperature and direct sunlight; the door and window are closed and kept still for 30 hours, and the effect is better if the fan is started to circulate the indoor air.
S9, sealing the tank body, opening a window for ventilation, and entering the room for checking and treating effects after the odor is dissipated. If not ideal, the treatment time can be properly prolonged.
S10, the first 6 hours of the product preparation is the onset period, and the release efficiency of the chlorine dioxide gradually rises to the maximum value. The 6 th to 72 th hours are the stable period, and the release efficiency of chlorine dioxide is maintained at a high level. And after 72 hours, the maintenance period is realized, water is supplemented at any time according to the water amount in the tank body, the release efficiency of the nascent chlorine dioxide is kept, the release of the chlorine dioxide is gradually reduced until the chlorine dioxide is completely ineffective as time goes on, and the yellow green in the tank disappears. The action time is determined according to specific conditions, and is generally about 20 days.
S11, the product can continuously release chlorine dioxide, the design action time is more than 20 days, the action range is 15 square meters, and the product can fail in advance due to improper use or storage.
S12, properly treating residues in the tank body after use is finished.
Example 2
An indoor air purification gel is characterized by comprising the following raw materials in parts by weight: 10 parts of sodium carboxymethylcellulose, polyacrylamide and chitosan (in a weight ratio of 5:1:1), 9 parts of potassium chlorite, 8 parts of sodium bisulfate and 7 parts of urea-formaldehyde glue.
An indoor air purification gel, the using method comprises the following steps:
s1, wearing the mask and the gloves in advance and carefully reading the product description.
S2, opening the outer package of the product in a cool, ventilated and dry environment, opening the upper cover of the tank body, and taking the material package out of the tank body for later use.
S3, firstly, opening a golden bag material bag (material bag 1), and uniformly placing chlorite powder in the material bag at the bottom of the tank body.
S4, opening the silver bag (the material bag 2), and uniformly placing the semitransparent granular activating agent in the material bag on the chlorite powder.
And S5, opening the transparent bag (the material bag 3) again, and uniformly placing the gel beads in the material bag on the activating agent.
S6, opening the material bag (material bag 4) of the sanding bag, uniformly scattering the material bag on the hydrophilic resin adhesive beads, rapidly injecting water into the tank to 85% (scale mark position), and installing the upper cover of the tank body.
S7, at the moment, the materials in the tank react softly, the liquid is brownish yellow or golden yellow and is gradually absorbed by the gel beads, and chlorine dioxide gas is slowly released from the air holes in the upper cover of the tank body.
S8, rapidly and integrally moving the tank body into an unmanned room to be treated to avoid high temperature and direct sunlight; the door and window are closed and kept stand for 48 hours, and the effect is better if the fan is started to circulate the indoor air.
S9, sealing the tank body, opening a window for ventilation, and entering the room for checking and treating effects after the odor is dissipated. If not ideal, the treatment time can be properly prolonged.
S10, the first 6 hours of the product preparation is the onset period, and the release efficiency of the chlorine dioxide gradually rises to the maximum value. The 6 th to 72 th hours are the stable period, and the release efficiency of chlorine dioxide is maintained at a high level. And after 72 hours, the maintenance period is realized, water is supplemented at any time according to the water amount in the tank body, the release efficiency of the nascent chlorine dioxide is kept, the release of the chlorine dioxide is gradually reduced until the chlorine dioxide is completely ineffective as time goes on, and the yellow green in the tank disappears. The action time is determined according to specific conditions, and is generally about 20 days.
S11, the product can continuously release chlorine dioxide, the designed action time is more than 20 days, the action range is 17 square meters, and the product can fail in advance due to improper use or storage.
S12, properly treating residues in the tank body after use is finished.
Example 3
An indoor air purification gel is composed of the following raw materials in parts by weight: 15 parts of chitosan, hydroxypropyl cellulose and polyacrylamide (in a weight ratio of 3:1:2), 12 parts of magnesium chlorite, 10 parts of sodium sulfate and sodium bisulfate (in a weight ratio of 5:1:1), and 8 parts of melamine glue.
An indoor air purification gel, the using method comprises the following steps:
s1, wearing the mask and the gloves in advance and carefully reading the product description.
S2, opening the outer package of the product in a cool, ventilated and dry environment, opening the upper cover of the tank body, and taking the material package out of the tank body for later use.
S3, firstly, opening a golden bag material bag (material bag 1), and uniformly placing chlorite powder in the material bag at the bottom of the tank body.
S4, opening the silver bag (the material bag 2), and uniformly placing the semitransparent granular activating agent in the material bag on the chlorite powder.
And S5, opening the transparent bag, and uniformly placing the gel beads in the bag on the activator.
S6, opening the abrasive bag material bag, uniformly scattering the abrasive bag material bag on the hydrophilic resin adhesive beads, quickly injecting water into the tank to 85% (scale mark positions), and installing the upper cover of the tank body.
S7, at the moment, the materials in the tank react softly, the liquid is brownish yellow or golden yellow and is gradually absorbed by the gel beads, and chlorine dioxide gas is slowly released from the air holes in the upper cover of the tank body.
S8, rapidly and integrally moving the tank body into an unmanned room to be treated to avoid high temperature and direct sunlight; the door and window are closed and kept still for 72 hours, and the effect is better if the fan is started to circulate the indoor air.
S9, sealing the tank body, opening a window for ventilation, and entering the room for checking and treating effects after the odor is dissipated. If not ideal, the treatment time can be properly prolonged.
S10, the first 6 hours of the product preparation is the onset period, and the release efficiency of the chlorine dioxide gradually rises to the maximum value. The 6 th to 72 th hours are the stable period, and the release efficiency of chlorine dioxide is maintained at a high level. And after 72 hours, the maintenance period is realized, water is supplemented at any time according to the water amount in the tank body, the release efficiency of the nascent chlorine dioxide is kept, the release of the chlorine dioxide is gradually reduced until the chlorine dioxide is completely ineffective as time goes on, and the yellow green in the tank disappears. The action time is determined according to specific conditions, and is generally about 20 days.
S11, the product can continuously release chlorine dioxide, the design action time is more than 20 days, the action range is 20 square meters, and the product can fail in advance due to improper use or storage.
S12, properly treating residues in the tank body after use is finished.
First, formaldehyde removal air purification test
Formaldehyde removal purification test:
test subjects and drugs: the samples prepared in example 1, example 2 and example 3 were taken as a test group, and commercially available famous air fresheners were taken as a control group 1 and other commercially available chlorine dioxide air purifiers were taken as a control group 2.
The test method comprises the following steps:
after the product of the examples and the control group was triggered to react, the concentration of formaldehyde was 0.30ppm at 15m at 5m2The air purifying magic beads of the samples prepared in examples 1 to 3 and the samples of the control group 1 and the control group 2 were placed in a room, and the concentration of formaldehyde in each room was measured after 24 hours. The test results are shown in table 1.
As can be seen from the test data in table 1, the removal rate of the commercially known air freshener according to group 1 after 24 hours is very low, and the effect of removing indoor formaldehyde is not obvious; compared with the famous air fresheners sold in the control group 1, the removal rate of other chlorine dioxide air purifiers sold in the embodiments 1-3 and the control group 2 on indoor formaldehyde exceeds 70%, and the removal effect is obvious; however, the formaldehyde removal rate of the air purification magic beads of the embodiments 1 to 3 after 24 hours is over 97%, and the effect is better than that of other commercially available chlorine dioxide air purifiers of the control group 2 after the indoor formaldehyde is basically removed, so that the magic beads are more suitable for cleaning indoor environment.
TABLE 1 hazardous substance decontamination test
Second, Staphylococcus aureus sterilization and influenza virus assay
Staphylococcus aureus sterilization and influenza virus assay:
test subjects and drugs: the samples prepared in example 1, example 2 and example 3 were taken as a test group, and commercially available famous air fresheners were taken as a control group 1 and other commercially available purifiers having a sterilizing effect were taken as a control group 2.
The test method comprises the following steps:
after the product of the example and the control group was triggered to react, the same air atmosphere was used for 30m in 5-room2The room (2) was filled with the room air purification gel of the sample prepared in example 1 to 3 and the samples of control group 1 and control group 2, and the concentration of staphylococcus aureus-sterilized influenza virus in the room was measured after 24 hours. The test results are shown in Table 2
TABLE 2 Staphylococcus aureus Sterilization and influenza Virus testing
From the test data in table 2, it can be seen that the commercially available air freshener according to group 1 after 24 hours has very low removal rate for indoor staphylococcus aureus removal and influenza virus removal, and has no obvious effect on indoor staphylococcus aureus removal and influenza virus removal; compared with the famous air fresheners sold in the control group 1, the air purifiers sold in the embodiments 1-3 and the control group 2 with other degerming effects have the clearance rate of more than 70% for indoor staphylococcus aureus degerming and influenza virus, and the clearance effect is obvious; however, the indoor air purification gels of the embodiments 1 to 3 have the removal rate of escherichia coli exceeding 88% after 24 hours, and the indoor staphylococcus aureus and influenza viruses are basically removed, so that the effect is better than that of the air purificant with other commercially available sterilization effects of the control group 2, and the gel is more suitable for cleaning indoor environment.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (9)
1. The indoor air purification gel is characterized by comprising macromolecular hydrophilic resin gel beads, chlorite powder, an activating agent, water-absorbent resin powder and a reactor.
2. The indoor air purification gel as claimed in claim 1, which is characterized by comprising the following raw materials in parts by weight: 6-15 parts of macromolecular hydrophilic resin glue beads, 5-13 parts of chlorite powder, 5-11 parts of an activating agent and 3-9 parts of water-absorbent resin powder.
3. An indoor air-purifying gel as claimed in claim 2, wherein said activating agent is one or more of citric acid, sodium sulfate, sodium bisulfate and malic acid.
4. The indoor air-purifying gel as claimed in claim 3, wherein said hydrophilic polymer resin beads are composed of one or more of sodium carboxymethylcellulose, chitosan, hydroxypropylcellulose and polyacrylamide.
5. The indoor air purification gel as claimed in claim 4, wherein the hydrophilic resin powder is one or more of phenolic glue, urea-formaldehyde glue and melamine glue.
6. An indoor air-purifying gel as claimed in claim 5, wherein said purifying magic beads have a size of 680 ml/can and generate not less than 3.0 g/can of chlorine dioxide.
7. An indoor air-purifying gel as claimed in claim 6, wherein said chlorite powder is one or more of sodium chlorite, potassium chlorite and magnesium chlorite.
8. An indoor air-purifying gel as claimed in claim 7, wherein said reactor comprises a tank (I), a lid (II) and a sachet (III).
9. An indoor air purification gel as claimed in claim 1, wherein the use method comprises the following steps:
s1, wearing a mask and gloves in advance, and carefully reading product descriptions;
s2, opening an outer package of the product in a cool, ventilated and dry environment, opening an upper cover of the tank body, and taking the material package out of the tank body for later use;
s3, firstly, opening a golden bag material bag (material bag 1), and uniformly placing chlorite powder in the material bag at the bottom of the tank body;
s4, opening the silver bag (material bag 2), and uniformly placing the semitransparent granular activating agent in the material bag on the chlorite powder;
s5, opening the transparent bag (the material bag 3) again, and uniformly placing gel beads in the material bag on the activating agent;
s6, opening a material bag (material bag 4) of the sanding bag, uniformly scattering the material bag on the hydrophilic resin adhesive beads, rapidly injecting water into the tank to 85% (scale mark position), and installing an upper cover of the tank body;
s7, at the moment, the materials in the tank react softly, the liquid is brownish yellow or golden yellow and is gradually absorbed by the gel beads, and chlorine dioxide gas is slowly released from the air holes in the upper cover of the tank body;
s8, rapidly and integrally moving the tank body into an unmanned room to be treated to avoid high temperature and direct sunlight; closing the door and window and standing for 24-72 hours, wherein the effect is better if a fan is started to circulate indoor air;
s9, sealing the tank body, opening a window for ventilation, and entering a room for checking and treating effects after smell is dissipated; if not ideal, the treatment time can be properly prolonged;
s10, taking the first 6 hours of the product preparation as an onset period, and gradually increasing the release efficiency of the chlorine dioxide to the maximum value; the period from 6 hours to 72 hours is a stable period, and the release efficiency of the chlorine dioxide is maintained at a higher level; and after 72 hours, the maintenance period is realized, water is supplemented at any time according to the water amount in the tank body, the release efficiency of the nascent chlorine dioxide is kept, the release of the chlorine dioxide is gradually reduced until the chlorine dioxide is completely ineffective as time goes on, and the yellow green in the tank disappears. The action time is determined according to specific conditions and is generally about 20 days;
s11, the product can continuously release chlorine dioxide, the designed action time is more than 20 days, the action range is 15-20 square meters, and the product can fail in advance due to improper use or storage;
s12, properly treating residues in the tank body after use is finished.
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