CN107441825A - A kind of preparation method of antibacterial Carbon fibe filter screen - Google Patents

A kind of preparation method of antibacterial Carbon fibe filter screen Download PDF

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Publication number
CN107441825A
CN107441825A CN201710531802.9A CN201710531802A CN107441825A CN 107441825 A CN107441825 A CN 107441825A CN 201710531802 A CN201710531802 A CN 201710531802A CN 107441825 A CN107441825 A CN 107441825A
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CN
China
Prior art keywords
filter screen
carbon fibe
parts
fibe filter
preparation
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Pending
Application number
CN201710531802.9A
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Chinese (zh)
Inventor
张作平
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Ma'anshan Ruimei Plastic Co Ltd
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Ma'anshan Ruimei Plastic Co Ltd
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Priority to CN201710531802.9A priority Critical patent/CN107441825A/en
Publication of CN107441825A publication Critical patent/CN107441825A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • 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]
    • 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]
    • A01N65/12—Asteraceae or Compositae [Aster or Sunflower family], e.g. daisy, pyrethrum, artichoke, lettuce, sunflower, wormwood or tarragon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2055—Carbonaceous material
    • B01D39/2065—Carbonaceous material the material being fibrous
    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/20—Method-related aspects
    • A61L2209/21—Use of chemical compounds for treating air or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0407—Additives and treatments of the filtering material comprising particulate additives, e.g. adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0442—Antimicrobial, antibacterial, antifungal additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0464—Impregnants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/10—Filtering material manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/91—Bacteria; Microorganisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/06—Polluted air

Abstract

The present invention discloses a kind of preparation method of antibacterial Carbon fibe filter screen, including following operating procedure：S1:Antimicrobial fluid is prepared, the small Lappula echinata of composite family, lindley butterflybush flower, meadowrueleaf corydalis root, sowthistle tasselflower herb are added into boiling water, is continued using small fire after decocting 23 hours, is filtered to get filtrate, then add xanthans thereto, after being mixed evenly, antimicrobial fluid is made；S2:Carbon fibe filter screen is modified, and Carbon fibe filter screen is put into 85 90 DEG C of mixed liquor, the 60min of immersion treatment 50；S3:Pad, modified Carbon fibe filter screen is padded with antimicrobial fluid, the pressure padded is 1 3kg/cm2, drying and processing, finished product are carried out after padding.Using NACF filter screen made from the method for the present invention, filter effect is notable, notable to the adsorption effect of grieshoch, effectively grieshoch can be prevented to be again introduced into room air, it is notable to the inhibition of germ, it can effectively kill viral micro-organisms of the absorption in screen surface.

Description

A kind of preparation method of antibacterial Carbon fibe filter screen
Technical field
The invention belongs to the preparing technical field of Carbon fibe filter screen, and in particular to a kind of preparation side of antibacterial Carbon fibe filter screen Method.
Background technology
Air-conditioning has the purposes such as cooling, dehumidifying, heating, purification to room air, it has also become people comfortably live required Product.If room conditioning for a long time without maintenance clean, will adhere to certain dust on filter screen, germ, a huge sum of money are enriched with dust The pollutants such as category, polycyclic aromatic hydrocarbon, when air-conditioning is started shooting again, these pollution sources can be evaporated into air again, to the sky of interior Gas pollutes.Presently commercially available air conditioner filter screen, there is that aluminium net, stainless (steel) wire, non-woven fabrics, web, active carbon filter screen are a variety of, its Middle NACF filter screen, because of its excellent performance, and is obtained a wide range of applications.But it is poor in the performance of degerming aspect, though So during its preparation, antiseptic is added, but bacteria-eliminating efficacy duration is short, can not accomplished long-term degerming.
The content of the invention
In order to solve the above problems, the present invention provides a kind of preparation method of antibacterial Carbon fibe filter screen.
The present invention is achieved by the following technical solutions.
A kind of preparation method of antibacterial Carbon fibe filter screen, including following operating procedure：
S1:Prepare antimicrobial fluid
By weight, by the small Lappula echinata of 25-30 part composite families, 14-18 parts lindley butterflybush flower, 10-13 parts meadowrueleaf corydalis root, 16-18 part sheep hoofs Grass is added into 190-220 part boiling water, is continued using small fire after decocting 2-3 hours, filtered to get filtrate, and is then added thereto yellow Virgin rubber, after being mixed evenly, antimicrobial fluid is made；
S2:Carbon fibe filter screen is modified
Carbon fibe filter screen is put into 85-90 DEG C of mixed liquor, immersion treatment 50-60min, then taken out, wherein mixed liquor by The component of following parts by weight is made：Absolute ethyl alcohol 100-150 parts, m-trifluoromethylbenzoic acid methyl esters 12-18 parts, isopropanol frequency which Alcohol borate 10-14 parts, N- octyl group diaminoethyl glycine hydrochloride 8-11 parts；
S3:Pad
Modified Carbon fibe filter screen is padded with antimicrobial fluid, the pressure padded is 1-3kg/cm2, dried after padding Processing, finished product.
Specifically, above-mentioned xanthans and the mass ratio of filtrate are 1:100-120.
Specifically, the mass volume ratio of above-mentioned Carbon fibe net and mixed liquor is 1kg:3-5L.
Specifically, the temperature of above-mentioned drying and processing is 60-70 DEG C, and the time of drying is 40-50min.
Technical scheme more than, the beneficial effects of the invention are as follows：
Using NACF filter screen made from the method for the present invention, filter effect is notable, notable to the adsorption effect of grieshoch, can Effectively grieshoch is prevented to be again introduced into room air, it is notable to the inhibition of germ, absorption can be effectively killed in filter screen The viral micro-organisms on surface.Antimicrobial fluid provided by the invention, restraining and sterilizing bacteria significant effect, and effect duration are grown, no It is fugitive to be sent in air, material oxidation, especially antimicrobial fluid safety and environmental protection will not be oxidized, danger will not be produced to the health of human body Evil；Carbon fibe can strengthen the adhesion between remaining antimicrobial fluid after method modification provided by the invention, and and can makes Obtain the ability that Carbon fibe filter screen has excellent absorption grieshoch so that the grieshoch for being adhered to screen surface will not be by air-conditioner wind again It is blown into the air of interior.
Embodiment
Following examples are used for illustrating the present invention, but can not be used for limiting the scope of the present invention, the reality used in embodiment The condition of applying can be for further adjustments according to the condition of producer, and unaccounted implementation condition is usually conventional laboratory conditions.
Embodiment 1
A kind of preparation method of antibacterial Carbon fibe filter screen, including following operating procedure：
S1:Prepare antimicrobial fluid
By weight, the small Lappula echinata of 25 portions of composite families, 14 parts of lindley butterflybush flowers, 10 parts of meadowrueleaf corydalis roots, 16 parts of sowthistle tasselflower herbs are added to 190 parts In boiling water, continued using small fire after decocting 2 hours, filter to get filtrate, then add xanthans thereto, be mixed evenly Afterwards, antimicrobial fluid is made；
S2:Carbon fibe filter screen is modified
Carbon fibe filter screen is put into 85 DEG C of mixed liquor, immersion treatment 50min, then taken out, wherein mixed liquor is by following heavy The component of amount part is made：100 parts of absolute ethyl alcohol, 12 parts of m-trifluoromethylbenzoic acid methyl esters, 10 parts of isopropanol pinacol borate, 8 parts of N- octyl group diaminoethyls glycine hydrochloride；
S3:Pad
Modified Carbon fibe filter screen is padded with antimicrobial fluid, the pressure padded is 1kg/cm2, carried out after padding at drying Reason, finished product.
Specifically, above-mentioned xanthans and the mass ratio of filtrate are 1:100.
Specifically, the mass volume ratio of above-mentioned Carbon fibe net and mixed liquor is 1kg:3L.
Specifically, the temperature of above-mentioned drying and processing is 60 DEG C, and the time of drying is 40min.
Embodiment 2
A kind of preparation method of antibacterial Carbon fibe filter screen, including following operating procedure：
S1:Prepare antimicrobial fluid
By weight, the small Lappula echinata of 28 portions of composite families, 16 parts of lindley butterflybush flowers, 12 parts of meadowrueleaf corydalis roots, 17 parts of sowthistle tasselflower herbs are added to 200 parts In boiling water, continued using small fire after decocting 2.5 hours, filter to get filtrate, then add xanthans thereto, be mixed evenly Afterwards, antimicrobial fluid is made；
S2:Carbon fibe filter screen is modified
Carbon fibe filter screen is put into 87 DEG C of mixed liquor, immersion treatment 55min, then taken out, wherein mixed liquor is by following heavy The component of amount part is made：130 parts of absolute ethyl alcohol, 10 parts of m-trifluoromethylbenzoic acid methyl esters, 12 parts of isopropanol pinacol borate, 10 parts of N- octyl group diaminoethyls glycine hydrochloride；
S3:Pad
Modified Carbon fibe filter screen is padded with antimicrobial fluid, the pressure padded is 2kg/cm2, carried out after padding at drying Reason, finished product.
Specifically, above-mentioned xanthans and the mass ratio of filtrate are 1:110.
Specifically, the mass volume ratio of above-mentioned Carbon fibe net and mixed liquor is 1kg:4L.
Specifically, the temperature of above-mentioned drying and processing is 60-70 DEG C, and the time of drying is 45min.
Embodiment 3
A kind of preparation method of antibacterial Carbon fibe filter screen, including following operating procedure：
S1:Prepare antimicrobial fluid
By weight, the small Lappula echinata of 30 portions of composite families, 18 parts of lindley butterflybush flowers, 13 parts of meadowrueleaf corydalis roots, 18 parts of sowthistle tasselflower herbs are added to 220 parts In boiling water, continued using small fire after decocting 3 hours, filter to get filtrate, then add xanthans thereto, be mixed evenly Afterwards, antimicrobial fluid is made；
S2:Carbon fibe filter screen is modified
Carbon fibe filter screen is put into 90 DEG C of mixed liquor, immersion treatment 60min, then taken out, wherein mixed liquor is by following heavy The component of amount part is made：150 parts of absolute ethyl alcohol, 18 parts of m-trifluoromethylbenzoic acid methyl esters, 14 parts of isopropanol pinacol borate, 11 parts of N- octyl group diaminoethyls glycine hydrochloride；
S3:Pad
Modified Carbon fibe filter screen is padded with antimicrobial fluid, the pressure padded is 3kg/cm2, carried out after padding at drying Reason, finished product.
Specifically, above-mentioned xanthans and the mass ratio of filtrate are 1:120.
Specifically, the mass volume ratio of above-mentioned Carbon fibe net and mixed liquor is 1kg:5L.
Specifically, the temperature of above-mentioned drying and processing is 70 DEG C, and the time of drying is 50min.
Antibacterial Carbon fibe filter screen is made with the method for each embodiment respectively, then resists it with commercially available common in comparative example Bacterium Carbon fibe filter screen method 5 months under room temperature environment, then test its antibacterial ability, and test strain is Staphylococcus aureus Bacterium, test result are as shown in table 1：
The Carbon fibe filter screen antibacterial effect of table 1 is tested
Project Bacteriostasis rate/%
Embodiment 1 95.8
Embodiment 2 96.1
Embodiment 3 96.5
Comparative example 20.9
As shown in Table 1, the obtained Carbon fibe filter screen of the present invention, after the storage of 5 months, still has extremely excellent antibacterial energy Power.
It should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted.Although with reference to compared with The present invention is described in detail good embodiment, it will be understood by those within the art that, can be to the technology of invention Scheme is modified or equivalent substitution, and without departing from the scope of technical solution of the present invention, it all should cover the power in the present invention In sharp claimed range.

Claims (4)

1. a kind of preparation method of antibacterial Carbon fibe filter screen, it is characterised in that including following operating procedure：
S1:Prepare antimicrobial fluid
By weight, by the small Lappula echinata of 25-30 part composite families, 14-18 parts lindley butterflybush flower, 10-13 parts meadowrueleaf corydalis root, 16-18 part sheep hoofs Grass is added into 190-220 part boiling water, is continued using small fire after decocting 2-3 hours, filtered to get filtrate, and is then added thereto yellow Virgin rubber, after being mixed evenly, antimicrobial fluid is made；
S2:Carbon fibe filter screen is modified
Carbon fibe filter screen is put into 85-90 DEG C of mixed liquor, immersion treatment 50-60min, then taken out, wherein mixed liquor by The component of following parts by weight is made：Absolute ethyl alcohol 100-150 parts, m-trifluoromethylbenzoic acid methyl esters 12-18 parts, isopropanol frequency which Alcohol borate 10-14 parts, N- octyl group diaminoethyl glycine hydrochloride 8-11 parts；
S3:Pad
Modified Carbon fibe filter screen is padded with antimicrobial fluid, the pressure padded is 1-3kg/cm2, dried after padding Processing, finished product.
2. according to a kind of preparation method of antibacterial Carbon fibe filter screen described in claim 1, it is characterised in that above-mentioned xanthans Mass ratio with filtrate is 1:100-120.
3. according to a kind of preparation method of antibacterial Carbon fibe filter screen described in claim 1, it is characterised in that above-mentioned Carbon fibe The mass volume ratio of net and mixed liquor is 1kg:3-5L.
4. according to a kind of preparation method of antibacterial Carbon fibe filter screen described in claim 1, it is characterised in that at above-mentioned drying The temperature of reason is 60-70 DEG C, and the time of drying is 40-50min.
CN201710531802.9A 2017-07-03 2017-07-03 A kind of preparation method of antibacterial Carbon fibe filter screen Pending CN107441825A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109381924A (en) * 2018-11-22 2019-02-26 南京艾氧环保科技有限公司 A kind of preparation method of the Multifunctional filter element for air-conditioning
CN110934686A (en) * 2019-08-01 2020-03-31 安徽省小山卫生材料有限公司 Waterproof neonate navel subsides of easily tearing
CN111330381A (en) * 2018-12-18 2020-06-26 馆陶县科学技术局 Air conditioner filter containing wormwood
CN111957108A (en) * 2020-08-30 2020-11-20 宁波耀众模塑科技有限公司 Formula of polyurethane foaming product with good air filtering effect
CN112048907A (en) * 2020-08-13 2020-12-08 苏州远浩新纺织科技有限公司 Preparation method of active carbon fiber with antibacterial and deodorizing functions

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CN102179106A (en) * 2011-01-27 2011-09-14 南京际华三五二一特种装备有限公司 Finishing agent for aftertreatment of glass fiber filter material
CN103548907A (en) * 2013-11-11 2014-02-05 深圳市中纺滤材无纺布有限公司 Herbal traditional Chinese medicine antibacterial composition and traditional Chinese medicine antibacterial filter screen
CN103948188A (en) * 2014-04-30 2014-07-30 李甲亮 Traditional Chinese medicine protective mask filter element capable of filtering PM2.5

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CN101275773A (en) * 2008-05-13 2008-10-01 上海恒泓家电配件有限公司 Air conditioner filter screen containing fluorine element coating and preparing method thereof
CN102179106A (en) * 2011-01-27 2011-09-14 南京际华三五二一特种装备有限公司 Finishing agent for aftertreatment of glass fiber filter material
CN103548907A (en) * 2013-11-11 2014-02-05 深圳市中纺滤材无纺布有限公司 Herbal traditional Chinese medicine antibacterial composition and traditional Chinese medicine antibacterial filter screen
CN103948188A (en) * 2014-04-30 2014-07-30 李甲亮 Traditional Chinese medicine protective mask filter element capable of filtering PM2.5

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109381924A (en) * 2018-11-22 2019-02-26 南京艾氧环保科技有限公司 A kind of preparation method of the Multifunctional filter element for air-conditioning
CN109381924B (en) * 2018-11-22 2020-03-24 南京艾氧环保科技有限公司 Preparation method of multifunctional filter element for air conditioner
CN111330381A (en) * 2018-12-18 2020-06-26 馆陶县科学技术局 Air conditioner filter containing wormwood
CN110934686A (en) * 2019-08-01 2020-03-31 安徽省小山卫生材料有限公司 Waterproof neonate navel subsides of easily tearing
CN112048907A (en) * 2020-08-13 2020-12-08 苏州远浩新纺织科技有限公司 Preparation method of active carbon fiber with antibacterial and deodorizing functions
CN111957108A (en) * 2020-08-30 2020-11-20 宁波耀众模塑科技有限公司 Formula of polyurethane foaming product with good air filtering effect

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