CN107596792A - A kind of reticulated, open taste removal filter screen and its manufacture method - Google Patents

A kind of reticulated, open taste removal filter screen and its manufacture method Download PDF

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Publication number
CN107596792A
CN107596792A CN201711062300.2A CN201711062300A CN107596792A CN 107596792 A CN107596792 A CN 107596792A CN 201711062300 A CN201711062300 A CN 201711062300A CN 107596792 A CN107596792 A CN 107596792A
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CN
China
Prior art keywords
flexiplast
grid
filter screen
reticulated
taste removal
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Pending
Application number
CN201711062300.2A
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Chinese (zh)
Inventor
刘玉桂
金村
张秋华
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Wuxi Wind Technology Co Ltd
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Wuxi Wind Technology Co Ltd
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Priority to CN201711062300.2A priority Critical patent/CN107596792A/en
Publication of CN107596792A publication Critical patent/CN107596792A/en
Pending legal-status Critical Current

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Abstract

The present invention is reticulated, open taste removal filter screen and its manufacture method, and its structure includes flexiplast grid and has eliminating smell agent by the short fine particulate vector being uniformly compounded on flexiplast grid of PUR, supported on particulate.Its preparation method includes:1) using eliminating smell agent processing particulate vector, drying;2) by PUR by it is short it is fine in the form of coated on flexiplast grid, by particulate vector uniform adhesion on flexiplast grid;3) flatness and adhesion strength of flexiplast grid are strengthened;4) processing such as cutting, bending, discounting is carried out to flexiplast grid according to the demand size of practical application product, sheet filtering net is made or is wound into cartridge type filter screen.Advantages of the present invention:Sheet filtering net is made or is wound into cartridge type filter screen using a connection, flexiplast grid between particulate vector and flexiplast grid, ensures by the uniform and stable of air-flow and contacts the abundant of effect, the eliminating smell agent action effect of odor molecules is rapid, and taste removal effect is good.

Description

A kind of reticulated, open taste removal filter screen and its manufacture method
Technical field
The present invention relates to a kind of reticulated, open taste removal filter screen and its manufacture method.
Background technology
Economic fast development inevitably brings problem of environmental pollution, using air purifier come small in toilet The consumption idea of environment has gradually formed.Filter screen can directly affect the efficiency and effect of clarifier as the core of clarifier. Sulfur-bearing, the peculiar smell small molecule of nitrogen can be continuously increased in relatively closed room, and the cigarette caused by smoking in addition is smelly, with pet The noxious odor of musty and outdoor entrance caused by peculiar smell, humidity can all turn into our indoor environments " stealthy Health Killer ".
Now on the market the structure of common taste removal filter screen mainly using honeycomb network structure as supporter, this body structure Resistance is high, possible without bending and discounting, and the granular adsorption filtrate such as activated carbon is difficult that filling is uniform in Cellular Networks, when in use The air drag of each honeycomb grid is variant, easily forms Air deviation, contact filtration is insufficient, influences using effect.
The content of the invention
Proposed by the present invention is a kind of reticulated, open taste removal filter screen and its manufacture method, and its purpose is intended to overcome prior art Above shortcomings, realize the uniform fully contact of ventilation of filter screen.
The technical solution of the present invention:A kind of reticulated, open taste removal filter screen, its structure include flexiplast grid and led to The short fine particulate vector being uniformly compounded on flexiplast grid of PUR is crossed, supported on particulate has eliminating smell agent.
Preferably, the described flexiplast grid is that mesh size is 4-30 mesh, thickness 0.5-2mm flexiplast Net.
Preferably, described particulate vector is made up of porous organic or inorganic sorbing material.
Preferably, described particulate vector be the activated carbon of grain graininess 4-40 mesh, it is molecular sieve, activated alumina, inorganic One or more kinds of mixtures in silica gel.
Preferably, described eliminating smell agent is one or more kinds of mixing in natural polyhydroxy phenolic compound;Institute The natural polyhydroxy phenolic compound stated is one or more kinds of mixing in persimmon tannin, Tea Polyphenols and zinc ricinate.
A kind of preparation method of reticulated, open taste removal filter screen, this method comprise the following steps:
1) using mass fraction 2-5% eliminating smell agent processing particulate vector, 80-150 DEG C of drying 2-5h;
2) use melt spinning principle, by PUR by it is short it is fine in the form of coated on flexiplast grid, then pass through Particulate vector uniform adhesion after being handled in step 1) on flexiplast grid, it is compound to be completed glue spraying by dusting equipment;
3) flatness and adhesion strength of the flexiplast grid after step 2) processing are strengthened by hot-rolling, ensured Subsequent applications effect, 50-80 DEG C of heat roller temperature, actuating pressure 20-80N;
4) cutting, curved is carried out to the flexiplast grid after step 3) processing according to the demand size of practical application product The processing such as folding, discounting, are made sheet filtering net or are wound into cartridge type filter screen.
Preferably, described flexiplast grid is that mesh size is 4-30 mesh, thickness 0.5-2mm flexiplast net.
Preferably, described particulate vector is made up of porous organic or inorganic sorbing material.
Preferably, described particulate vector be the activated carbon of grain graininess 4-40 mesh, it is molecular sieve, activated alumina, inorganic One or more kinds of mixtures in silica gel.
Preferably, described eliminating smell agent is one or more kinds of mixing in natural polyhydroxy phenolic compound;Institute The natural polyhydroxy phenolic compound stated is one or more kinds of mixing in persimmon tannin, Tea Polyphenols and zinc ricinate.
Advantages of the present invention:Using point connection between particulate vector and flexiplast grid, flexiplast grid can be entered Row cutting, bending, discounting etc. are handled, and sheet filtering net is made or is wound into cartridge type filter screen, ensure by air-flow uniform and stable and The abundant of effect is contacted, using eliminating smell agent of the Polyhydroxy phenol from plant extract as odor molecules, action effect Rapidly, taste removal effect is good.
Embodiment
With reference to embodiment and embodiment, the present invention is further detailed explanation.
A kind of reticulated, open taste removal filter screen, its structure include flexiplast grid and are uniformly compounded in by the short fibre of PUR Particulate vector on flexiplast grid, supported on particulate have eliminating smell agent.
The flexiplast grid is that mesh size is 4-30 mesh, thickness 0.5-2mm flexiplast net.
Described particulate vector is made up of porous organic or inorganic sorbing material.
Preferably, described particulate vector be the activated carbon of grain graininess 4-40 mesh, it is molecular sieve, activated alumina, inorganic One or more kinds of mixtures in silica gel.
Described eliminating smell agent is one or more kinds of mixing in natural polyhydroxy phenolic compound.
Preferably, described natural polyhydroxy phenolic compound is one kind in persimmon tannin, Tea Polyphenols and zinc ricinate Or more than one mixing.
A kind of preparation method of reticulated, open taste removal filter screen, this method comprise the following steps:
1) using mass fraction 2-5% eliminating smell agent processing particulate vector, 80-150 DEG C of drying 2-5h;
2) use melt spinning principle, by PUR by it is short it is fine in the form of coated on flexiplast grid, then pass through Particulate vector uniform adhesion after being handled in step 1) on flexiplast grid, it is compound to be completed glue spraying by dusting equipment;
3) flatness and adhesion strength of the flexiplast grid after step 2) processing are strengthened by hot-rolling, ensured Subsequent applications effect, 50-80 DEG C of heat roller temperature, actuating pressure 20-80N;
4) cutting, curved is carried out to the flexiplast grid after step 3) processing according to the demand size of practical application product The processing such as folding, discounting, are made sheet filtering net or are wound into cartridge type filter screen.
The flexiplast grid is that mesh size is 4-30 mesh, thickness 0.5-2mm flexiplast net.
Described particulate vector is made up of porous organic or inorganic sorbing material.
Preferably, described particulate vector be the activated carbon of grain graininess 4-40 mesh, it is molecular sieve, activated alumina, inorganic One or more kinds of mixtures in silica gel.
Described eliminating smell agent is one or more kinds of mixing in natural polyhydroxy phenolic compound.
Preferably, described natural polyhydroxy phenolic compound is one kind in persimmon tannin, Tea Polyphenols and zinc ricinate Or more than one mixing.
Embodiment 1
A kind of preparation method of reticulated, open taste removal filter screen, this method comprise the following steps:
1) activated carbon of the mesh of grain graininess 4,80 DEG C of drying 2h are handled using the persimmon tannin of mass fraction 2%;
2) use melt spinning principle, by PUR by it is short it is fine in the form of coated in mesh size for 4 mesh, thickness 0.5mm Flexiplast it is online, then by dusting equipment by the particulate vector uniform adhesion after handling in step 1) in flexiplast net On lattice, it is compound to complete glue spraying;
3) flatness and adhesion strength of the flexiplast grid after step 2) processing are strengthened by hot-rolling, ensured Subsequent applications effect, 50 DEG C of heat roller temperature, actuating pressure 20N;
4) cutting, curved is carried out to the flexiplast grid after step 3) processing according to the demand size of practical application product Folding, discounting processing, are made sheet filtering net or are wound into cartridge type filter screen.
Embodiment 2
A kind of preparation method of reticulated, open taste removal filter screen, this method comprise the following steps:
1) using the Tea Polyphenols processing grain graininess 40 molecules of interest sieve of mass fraction 5%, 150 DEG C of drying 5h;
2) use melt spinning principle, by PUR by it is short it is fine in the form of coated in mesh size for 30 mesh, thickness 2mm's Flexiplast is online, then by dusting equipment by the particulate vector uniform adhesion after handling in step 1) in flexiplast grid On, it is compound to complete glue spraying;
3) flatness and adhesion strength of the flexiplast grid after step 2) processing are strengthened by hot-rolling, ensured Subsequent applications effect, 80 DEG C of heat roller temperature, actuating pressure 80N;
4) cutting, curved is carried out to the flexiplast grid after step 3) processing according to the demand size of practical application product Folding, discounting processing, are made sheet filtering net or are wound into cartridge type filter screen.
Embodiment 3
A kind of preparation method of reticulated, open taste removal filter screen, this method comprise the following steps:
1) activated alumina of the mesh of grain graininess 10,100 DEG C of drying are handled using the zinc ricinate of mass fraction 4% 4h;
2) use melt spinning principle, by PUR by it is short it is fine in the form of coated in mesh size for 20 mesh, thickness 1mm's Flexiplast is online, then by dusting equipment by the particulate vector uniform adhesion after handling in step 1) in flexiplast grid On, it is compound to complete glue spraying;
3) flatness and adhesion strength of the flexiplast grid after step 2) processing are strengthened by hot-rolling, ensured Subsequent applications effect, 60 DEG C of heat roller temperature, actuating pressure 70N;
4) cutting, curved is carried out to the flexiplast grid after step 3) processing according to the demand size of practical application product Folding, discounting processing, are made sheet filtering net or are wound into cartridge type filter screen.
Above-described is only the preferred embodiment of the present invention, it is noted that for one of ordinary skill in the art For, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the present invention Protection domain.

Claims (10)

1. a kind of reticulated, open taste removal filter screen, its feature includes flexiplast grid and is uniformly compounded in by the short fibre of PUR soft Particulate vector on property plastic grid, supported on particulate have eliminating smell agent.
A kind of 2. reticulated, open taste removal filter screen as claimed in claim 1, it is characterized in that the described flexiplast grid is Mesh size is 4-30 mesh, thickness 0.5-2mm flexiplast net.
A kind of 3. reticulated, open taste removal filter screen as claimed in claim 1, it is characterized in that described particulate vector is had by porous Machine or inorganic adsorbing material are made.
A kind of 4. reticulated, open taste removal filter screen as claimed in claim 3, it is characterized in that described particulate vector is grain graininess One or more kinds of mixtures in the activated carbon of 4-40 mesh, molecular sieve, activated alumina, inorganic silica gel.
A kind of 5. reticulated, open taste removal filter screen as claimed in claim 1, it is characterized in that described eliminating smell agent is natural polyhydroxy One or more kinds of mixing in phenolic compound;Described natural polyhydroxy phenolic compound is persimmon tannin, Tea Polyphenols With one or more kinds of mixing in zinc ricinate.
A kind of 6. preparation method of reticulated, open taste removal filter screen as claimed in claim 1, it is characterized in that this method is including following Step:
1) using mass fraction 2-5% eliminating smell agent processing particulate vector, 80-150 DEG C of drying 2-5h;
2) use melt spinning principle, by PUR by it is short it is fine in the form of coated on flexiplast grid, then pass through dusting Particulate vector uniform adhesion after being handled in step 1) on flexiplast grid, it is compound to be completed glue spraying by equipment;
3) flatness and adhesion strength of the flexiplast grid after step 2) processing are strengthened by hot-rolling, ensured follow-up Application effect, 50-80 DEG C of heat roller temperature, actuating pressure 20-80N;
4) cutting, bending are carried out to the flexiplast grid after step 3) processing according to the demand size of practical application product, beaten The processing such as folding, is made sheet filtering net or is wound into cartridge type filter screen.
A kind of 7. preparation method of reticulated, open taste removal filter screen as claimed in claim 6, it is characterized in that described flexiplast Grid is that mesh size is 4-30 mesh, thickness 0.5-2mm flexiplast net.
A kind of 8. preparation method of reticulated, open taste removal filter screen as claimed in claim 6, it is characterized in that described particulate vector It is made up of porous organic or inorganic sorbing material.
A kind of 9. preparation method of reticulated, open taste removal filter screen as claimed in claim 6, it is characterized in that described particulate vector It is one or more kinds of mixing in the activated carbon of grain graininess 4-40 mesh, molecular sieve, activated alumina, inorganic silica gel Thing.
A kind of 10. preparation method of reticulated, open taste removal filter screen as claimed in claim 6, it is characterized in that described eliminating smell agent is One or more kinds of mixing in natural polyhydroxy phenolic compound;Described natural polyhydroxy phenolic compound is persimmon list Rather, one or more kinds of mixing in Tea Polyphenols and zinc ricinate.
CN201711062300.2A 2017-11-02 2017-11-02 A kind of reticulated, open taste removal filter screen and its manufacture method Pending CN107596792A (en)

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Application Number Priority Date Filing Date Title
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108379961A (en) * 2018-02-09 2018-08-10 佛山市顺德区阿波罗环保器材有限公司 Filter element and preparation method thereof
CN108421335A (en) * 2018-02-09 2018-08-21 佛山市顺德区阿波罗环保器材有限公司 Filter device and preparation method thereof
CN109482003A (en) * 2019-01-18 2019-03-19 无限极(中国)有限公司 One kind removing formaldehyde strainer, preparation method and clarifier

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105126444A (en) * 2015-06-29 2015-12-09 桐乡市健民过滤材料有限公司 Wide-spectrum type smell-removal filter screen and preparation method thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105126444A (en) * 2015-06-29 2015-12-09 桐乡市健民过滤材料有限公司 Wide-spectrum type smell-removal filter screen and preparation method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108379961A (en) * 2018-02-09 2018-08-10 佛山市顺德区阿波罗环保器材有限公司 Filter element and preparation method thereof
CN108421335A (en) * 2018-02-09 2018-08-21 佛山市顺德区阿波罗环保器材有限公司 Filter device and preparation method thereof
CN109482003A (en) * 2019-01-18 2019-03-19 无限极(中国)有限公司 One kind removing formaldehyde strainer, preparation method and clarifier

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Application publication date: 20180119