CN110075633A - A kind of combination type air strainer - Google Patents
A kind of combination type air strainer Download PDFInfo
- Publication number
- CN110075633A CN110075633A CN201910313461.7A CN201910313461A CN110075633A CN 110075633 A CN110075633 A CN 110075633A CN 201910313461 A CN201910313461 A CN 201910313461A CN 110075633 A CN110075633 A CN 110075633A
- Authority
- CN
- China
- Prior art keywords
- strainer
- mesh plate
- type air
- combination type
- assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0028—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions provided with antibacterial or antifungal means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
-
- 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
-
- 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
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4254—Allowing or improving visual supervision, e.g. lamps, transparent parts, windows
-
- 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
- B01D53/02—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 by adsorption, e.g. preparative gas chromatography
- B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/104—Alumina
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/106—Silica or silicates
- B01D2253/108—Zeolites
Abstract
The invention discloses a kind of combination type air strainers, including the first mesh plate, the second mesh plate, the strainer assembly being clipped between the first mesh plate and the second mesh plate, are connected between first mesh plate and the second mesh plate by elastomeric element；The strainer assembly include for filtering the first strainer of major diameter particulate matter, the second strainer and gas absorption strainer for filtering small diameter particles object, first strainer, the second strainer and gas absorption strainer are sequentially connected.The present invention can make user change the strainer number of plies of strainer assembly according to actual needs, and air filter screen is achieved the best use effect.
Description
Technical field
The present invention relates to air cleaning facility technical field, in particular to a kind of combination type air strainer.
Background technique
With the development of modern industry, the problem of air quality declines is more and more prominent.At present usually by installing air additional
Strainer improves indoor air quality.But the air quality in each area is different, therefore the requirement to air filter screen
Also different.The strainer number of plies is more, and filter effect is better, but aeration is poorer；The strainer number of plies is fewer, and aeration is better, but
It is that filter effect is poorer.The area of corresponding heavy contamination, the required strainer number of plies is more, and pollutes lighter area, required
The strainer number of plies is less.In existing air filter screen, strainer by being directly anchored on frame, the strainer number of plies be it is fixed,
User can not adjust the number of plies of strainer by self-demand, so that air filter screen is unable to reach best use effect.
Summary of the invention
Present invention aim to address the numbers of plies that existing air filter screen can not change strainer according to the demand of user, lead
The problem of causing air filter screen to be unable to reach optimal using effect, provides a kind of combination type air strainer, can effectively solve the problem that
State problem.
The purpose of the present invention is what is be achieved through the following technical solutions: a kind of combination type air strainer, including the first mesh
Plate, the second mesh plate, the strainer assembly being clipped between the first mesh plate and the second mesh plate, first mesh plate and the second net
It is connected between orifice plate by elastomeric element；The strainer assembly includes for filtering the first strainer of major diameter particulate matter, being used for
Filter the second strainer and gas absorption strainer of small diameter particles object, first strainer, the second strainer and gas absorption strainer
It is sequentially connected.
In the present invention, it is connected between the first mesh plate and the second mesh plate by elastomeric element, to make the first mesh plate
It is pressed on the two sides of strainer assembly with the second mesh plate, strainer assembly is fixed.First mesh plate and the second mesh plate are right simultaneously
Strainer assembly plays styling.In strainer assembly, major diameter particulate matter in the adsorbable air of the first strainer, the second strainer can
Adsorb the small diameter particles object in air, the poisonous and harmful and irritative gas in the adsorbable air of gas absorption strainer.First
Due to being connected by elastomeric element between mesh plate and the second mesh plate, so that the two mutually can be opened or be drawn close, so as to
Different layers of strainer assemblies are enough accommodated, such user can change the first strainer, the second strainer and gas according to actual needs
The number of plies for adsorbing strainer, so that air filter screen reaches best use effect.
Preferably, the elastomeric element is spring, spring is separately positioned on the four of the first mesh plate and the second mesh plate
Week.
Preferably, first strainer is by PP continuous yarn non-woven fabrics, plastic wire, spunlace non-woven cloth, needle punched non-woven fabrics
One or more composition.When combination, usable coating technique is adhesively fixed.
Preferably, the second strainer forming by one or both of melt spraying non-woven fabrics, PTFE film.
Preferably, referring in the strainer assembly added with the service life by color change instruction strainer assembly service life
Show agent.
Preferably, the service life indicator includes potassium permanganate, sodium permanganate, sodium thiosulfate, one in potassium iodide
Kind is several.Potassium permanganate, sodium permanganate, sodium thiosulfate, potassium iodide are placed in air, can be with some members in air
Redox reaction occurs for element or gas (sulphur, arsenic, phosphorus, silane, borine, sulfide, formaldehyde, oxygen, alkaline matter etc.), generates
Macroscopic color change helps user to judge real-time service life of Combined air strainer, user can judge as needed be
It is no to need replacing, guarantee air filtration effect.
Preferably, the gas absorption strainer is made of the filling adsorbent of sheet grid material, the adsorbent is by living
Property charcoal, zeolite molecular sieve, one or more of activated alumina composition.Active carbon, zeolite molecular sieve, activated alumina difference
With surface microporous structure, large specific surface area can effectively adsorb the poisonous and harmful and irritative gas in air, can be to sky
Gas plays good catharsis.
Preferably, load has negative ion powder on the strainer assembly.Negative ion powder can generate anion, strong to human body
Kang Youyi.
Preferably, at least one load has antibacterial agent in the first strainer and the second strainer.The antibacterial agent can have
Effect kills the bacterium in air, improves air quality.
Preferably, the antibacterial agent is nano silver antimicrobials.The antibacterial agent is preferably nano silver antimicrobials.Nano silver
Contain the nano silver with obvious sterilizing effect in antibacterial agent.Nano silver partial size is to Escherichia coli, gonococcus, chlamydia trachomatis etc.
Tens of kinds of pathogenic microorganisms have strong inhibition and killing effect, and will not generate drug resistance.
The beneficial effects of the present invention are: the present invention can make user change the filter mesh layer of strainer assembly according to actual needs
Number, enables air filter screen to achieve the best use effect.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the portion A enlarged drawing in Fig. 1.
Fig. 3 is the structural schematic diagram of strainer assembly.
In figure: 1, the first mesh plate, the 2, second mesh plate, 3, strainer assembly, 4, spring, the 5, first strainer, the 6, second filter
Net, 7, gas absorption strainer.
Specific embodiment
Below by specific embodiment and in conjunction with attached drawing, the invention will be further described.
Embodiment: as shown in Figure 1 to Figure 3, a kind of combination type air strainer, including the first mesh plate 1, the second mesh plate 3
With strainer assembly 3.First mesh plate 1 and the second mesh plate 3 are rectangular plate-like structure.First mesh plate 1 and
Two mesh plates 2 are made of stainless steel.The strainer assembly 3 is clipped between the first mesh plate 1 and the second mesh plate 2.Described first
It is connected between mesh plate 1 and the second mesh plate 3 by elastomeric element.The elastomeric element is spring 4.The spring 4 is set respectively
Set the surrounding in the first mesh plate 1 and the second mesh plate 2.
The strainer assembly 3 includes that the first strainer 5, the second strainer 6 and gas absorption strainer 7 are sequentially overlapped.It is described
First strainer 5 for filtering air in major diameter particulate matter.Second strainer 6 for filtering air in small particle diameters
Object.The gas absorption strainer 7 is used to adsorb the poisonous and harmful and irritative gas in air.First strainer 5 is by PP long
One or more of silk non-woven fabrics, plastic wire, spunlace non-woven cloth, needle punched non-woven fabrics composition.In the present embodiment, first filter
Net 5 is made of plastic wire.The mesh size of first strainer is 50 ~ 70 mesh.Second strainer 6 by melt spraying non-woven fabrics,
The composition of one or both of PTFE film.In the present embodiment, second strainer 6 is made of melt spraying non-woven fabrics, PTFE film.Institute
It states to connect between melt spraying non-woven fabrics and PTFE film by glue and determine.The gas absorption strainer 7 is by the filling suction of sheet grid material
Attached dose of composition.The adsorbent is made of one or more of active carbon, zeolite molecular sieve, activated alumina.The present embodiment
In, the adsorbent is made of active carbon.Service life indicator is added in the strainer assembly 3.The service life indicator passes through
The service life of color change instruction strainer assembly 3.The service life indicator includes potassium permanganate, sodium permanganate, thiosulfuric acid
One or more of sodium, potassium iodide.Load has negative ion powder on the strainer assembly.The negative ion concentration loaded reaches
3000-12000/m2.Antibacterial agent has been also loaded on first strainer and the second strainer.The antibacterial agent is nanometer silver antimicrobial
Agent.Potassium permanganate, sodium permanganate, sodium thiosulfate, potassium iodide are placed in air, can be with some elements or gas in air
Redox reaction occurs for body (sulphur, arsenic, phosphorus, silane, borine, sulfide, formaldehyde, oxygen, alkaline matter etc.), and generating naked eyes can
The color change seen, helps user to judge the real-time service life of Combined air strainer, and user can judge whether to need as needed
Replacement guarantees air filtration effect.Negative ion powder can generate anion, beneficial to human health.Contain in nano silver antimicrobials
There is the nano silver with obvious sterilizing effect.Nano silver partial size causes a disease to tens of kinds of Escherichia coli, gonococcus, chlamydia trachomatis etc.
Microorganism has strong inhibition and killing effect, and will not generate drug resistance.Bactericidal nano-silver has the following characteristics that wide spectrum
Antibacterial: nano-Ag particles are directly entered thallus and oxygen metabolism enzyme (- SH) combines, and cease thallus and dead unique mechanism of action, can
Kill the microorganisms such as most of bacteriums, fungi, mould, the spore being in contact with it.Through the big authoritative institution's research discovery in the country eight: its
To pathogenic bacteria of drug-resistant such as antibiotic-resistance E. coli, drug resistance golden staphylococci, drug-resistant pseudomonas aeruginosa, streptococcus pyogenes, drug resistance enterococcus,
Anaerobic bacteria etc. has comprehensive antibacterial activity；The bacterium common to burn and scald and wound surface such as staphylococcus aureus, large intestine bar
Bacterium, Pseudomonas aeruginosa, Candida albicans and other G+, G- pathogenic bacteria have bactericidal effect；To chlamydia trachomatis, cause to spread through sex intercourse
The gonococcus of property disease also has powerful bactericidal effect.A kind of antibiotic can kill about 6 kinds of pathogen, and nano silver can be killed
Hundreds of pathogenic microorganisms.Bacterium, fungi, trichomonad, branch/Chlamydia, gonococcus are killed, bactericidal effect is strong, to antibiotic drug resistance
Bacterium equally has killing effect.
Strong bactericidal: it is found by researches that Ag can kill 650 various bacterias in several minutes.Nano-Ag particles and pathogen
Cell wall/film combine after, can be directly entered thallus, rapidly with the sulfydryl (- SH) of oxygen metabolism enzyme combine, inactivate enzyme, block
Respiratory metabolism makes it be choked to death.Unique sterilization mechanism, so that nano-Ag particles can kill rapidly pathogenic bacteria in low concentration.
Permeability is strong: nano-Ag particles permeability with super strength, can rapidly permeate into subcutaneous 2mm sterilization, to common bacteria,
The tissue infection of stubborn bacteria, drug-resistant bacteria and fungus-caused higher depth has good bactericidal effect.Reparative regeneration: it receives
Meter Yin can promote wound healing, promotes the reparation and regeneration of damaged cell, removes necrosis and promote granulation, and antibacterial anti-inflammatory improves periwound tissue
Microcirculation, effectively activate and promote histiocytic growth, accelerate the healing of wound, reduce the generation of scar.
Antibacterial is lasting: nano-Ag particles are produced using patented technology, are had layer protecting film outside, can gradually be released in human body
It puts, so durable antibacterial effect.
Have no drug resistance: nano silver belongs to non-antibiotic fungicide: nano silver can kill various pathogenic microorganisms, compare antibiotic
Stronger, nano-Ag particles unique antimicrobial mechanism can directly kill rapidly bacterium, so that it is lost fertility, therefore, it is impossible to produce
The next generation of drug resistance can effectively avoid leading to recurrent exerbation obstinate because of drug resistance.
In the present invention, it is connected between the first mesh plate and the second mesh plate by elastomeric element, to make the first mesh plate
It is pressed on the two sides of strainer assembly with the second mesh plate, strainer assembly is fixed.First mesh plate and the second mesh plate are right simultaneously
Strainer assembly plays styling.In strainer assembly, major diameter particulate matter in the adsorbable air of the first strainer, the second strainer can
Adsorb the small diameter particles object in air, the poisonous and harmful and irritative gas in the adsorbable air of gas absorption strainer.First
Due to being connected by elastomeric element between mesh plate and the second mesh plate, so that the two mutually can be opened or be drawn close, so as to
Different layers of strainer assemblies are enough accommodated, such user can change the first strainer, the second strainer and gas according to actual needs
The number of plies for adsorbing strainer, so that air filter screen reaches best use effect.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (10)
1. a kind of combination type air strainer, it is characterised in that: including the first mesh plate (1), the second mesh plate (3), be clipped in first
Strainer assembly (3) between mesh plate (1) and the second mesh plate (2), first mesh plate (1) and the second mesh plate (2) it
Between by elastomeric element be connected；The strainer assembly (3) includes for filtering the first strainer (5) of major diameter particulate matter, being used for
Filter small diameter particles object the second strainer (6) and gas absorption strainer (7), first strainer (5), the second strainer (6) and
Gas absorption strainer (7) is sequentially connected.
2. a kind of combination type air strainer according to claim 1, which is characterized in that the elastomeric element is spring (4),
Spring (4) is separately positioned on the surrounding of the first mesh plate (1) and the second mesh plate (2).
3. a kind of combination type air strainer according to claim 1, which is characterized in that first strainer (5) is by PP long
One or more of silk non-woven fabrics, plastic wire, spunlace non-woven cloth, needle punched non-woven fabrics composition.
4. a kind of combination type air strainer according to claim 1, which is characterized in that second strainer (6) is by being meltblown
The composition of one or both of non-woven fabrics, PTFE film.
5. a kind of combination type air strainer according to claim 1, which is characterized in that addition in the strainer assembly (3)
There is the service life indicator that strainer assembly (3) service life is indicated by color change.
6. a kind of combination type air strainer according to claim 5, which is characterized in that the service life indicator includes Gao Meng
One or more of sour potassium, sodium permanganate, sodium thiosulfate, potassium iodide.
7. a kind of combination type air strainer according to claim 1, which is characterized in that the gas absorption strainer (7) by
The filling adsorbent of sheet grid material is constituted, the adsorbent by one of active carbon, zeolite molecular sieve, activated alumina or
Several compositions.
8. a kind of combination type air strainer according to claim 1, which is characterized in that loaded on the strainer assembly (3)
There is negative ion powder.
9. a kind of combination type air strainer according to claim 1, which is characterized in that the first strainer (5) and the second strainer
(6) at least one load has antibacterial agent in.
10. a kind of combination type air strainer according to claim 9, which is characterized in that the antibacterial agent is anti-for nano silver
Microbial inoculum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910313461.7A CN110075633A (en) | 2019-04-18 | 2019-04-18 | A kind of combination type air strainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910313461.7A CN110075633A (en) | 2019-04-18 | 2019-04-18 | A kind of combination type air strainer |
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| Publication Number | Publication Date |
|---|---|
| CN110075633A true CN110075633A (en) | 2019-08-02 |
Family
ID=67415599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910313461.7A Pending CN110075633A (en) | 2019-04-18 | 2019-04-18 | A kind of combination type air strainer |
Country Status (1)
| Country | Link |
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| CN (1) | CN110075633A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860147A (en) * | 2019-11-18 | 2020-03-06 | 南通康净环保科技有限公司 | Filter screen processing technology for efficiently removing VOC |
| CN110917722A (en) * | 2019-12-05 | 2020-03-27 | 苏州工业园区安泽汶环保技术有限公司 | Preparation method of composite air filter screen |
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| CN105080234A (en) * | 2015-07-30 | 2015-11-25 | 京东方科技集团股份有限公司 | Air filtering device, screen window and window |
| CN105521664A (en) * | 2015-12-18 | 2016-04-27 | 杭州威代环境科技股份有限公司 | Composite type air filter screen and preparation method thereof |
| CN205598807U (en) * | 2016-04-20 | 2016-09-28 | 粟越 | Filter screen structure |
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| CN207856532U (en) * | 2017-12-15 | 2018-09-14 | 沈阳泰尔兰牧业有限公司 | A kind of poultry and livestock feed processing dust-extraction unit |
| CN208193929U (en) * | 2018-03-20 | 2018-12-07 | 南京老山暖通设备有限公司 | A kind of dustproof filter screen device |
| CN109562594A (en) * | 2016-07-28 | 2019-04-02 | 陶氏环球技术有限责任公司 | Multilayered structure, multilayer film and the packaging formed by it |
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2019
- 2019-04-18 CN CN201910313461.7A patent/CN110075633A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1070149A (en) * | 1964-09-24 | 1967-05-24 | Comfort Air Service Inc | Supporting and sealing means for filters |
| CN105080234A (en) * | 2015-07-30 | 2015-11-25 | 京东方科技集团股份有限公司 | Air filtering device, screen window and window |
| CN105521664A (en) * | 2015-12-18 | 2016-04-27 | 杭州威代环境科技股份有限公司 | Composite type air filter screen and preparation method thereof |
| CN205612073U (en) * | 2016-04-13 | 2016-10-05 | 王赞 | Portable archives reading device |
| CN205598807U (en) * | 2016-04-20 | 2016-09-28 | 粟越 | Filter screen structure |
| CN109562594A (en) * | 2016-07-28 | 2019-04-02 | 陶氏环球技术有限责任公司 | Multilayered structure, multilayer film and the packaging formed by it |
| CN207297202U (en) * | 2017-10-20 | 2018-05-01 | 北京海月星科技有限公司 | Gauze pad level and filter |
| CN207413062U (en) * | 2017-11-05 | 2018-05-29 | 安徽万山红环保科技有限公司 | A kind of multiple filtration plate purifier |
| CN207856532U (en) * | 2017-12-15 | 2018-09-14 | 沈阳泰尔兰牧业有限公司 | A kind of poultry and livestock feed processing dust-extraction unit |
| CN208193929U (en) * | 2018-03-20 | 2018-12-07 | 南京老山暖通设备有限公司 | A kind of dustproof filter screen device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860147A (en) * | 2019-11-18 | 2020-03-06 | 南通康净环保科技有限公司 | Filter screen processing technology for efficiently removing VOC |
| CN110917722A (en) * | 2019-12-05 | 2020-03-27 | 苏州工业园区安泽汶环保技术有限公司 | Preparation method of composite air filter screen |
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Application publication date: 20190802 |
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