CN106076024A - A kind of attapulgite air filter screen with adsorption function - Google Patents
A kind of attapulgite air filter screen with adsorption function Download PDFInfo
- Publication number
- CN106076024A CN106076024A CN201610486424.2A CN201610486424A CN106076024A CN 106076024 A CN106076024 A CN 106076024A CN 201610486424 A CN201610486424 A CN 201610486424A CN 106076024 A CN106076024 A CN 106076024A
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- attapulgite
- drainage screen
- filter screen
- screen
- dust
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- 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
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
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Abstract
The invention discloses a kind of attapulgite air filter screen with adsorption function, including frame and drainage screen, drainage screen is arranged on scuncheon, and drainage screen includes dust-filtering net and harmful gas drainage screen, and dust-filtering net is respectively arranged at two surfaces of harmful gas drainage screen；Harmful gas drainage screen is the cellular attapulgite filter screen mainly using attapulgite to make, for harmful gass such as formaldehyde adsorption；Dust-filtering net includes one or both the combination in non-woven fabrics, PTFE air-filtering membrane；Dust-filtering is distributed anion powder on the net；Anion powder produces anion, and anion is for facilitating human body synthesis and vitamin storage and strengthening and the self-regulating function of human activin.The present invention, by arranging dust-filtering net, is used for filtering the particulate matters such as most dust；It is provided by evil gas filtration net, is conducive to absorption and filters the harmful gass such as formaldehyde, and then improving the air quality of air-conditioning air intake, thus indirectly improving IAQ (indoor air quality).
Description
Technical field
The invention belongs to technical field of air purification, particularly relate to a kind of attapulgite air filter with adsorption function
Net.
Background technology
Along with the raising of people's living standard, people can purchase various household electrical appliance, and air-conditioning is that wherein to occupy ratio more
One, particularly live in the people in metropolis, almost all stay in all day in air-conditioned room during summer, air-conditioning is being given
People bring while feeling nice and cool, and also can bring harm, life-time service air-conditioning to room air, and because of atmosphere draught-free, environment obtains not
To improving, it may appear that the symptoms such as nasal obstruction, dizziness, sneeze, tinnitus, weak, hypomnesis, and the disease of some skin allergy
Shape, allergy as dry in skin-bound, easy, skin deterioration etc., this kind of phenomenon is medically referred to as " air conditioner comprehensive is levied " or " empty
Adjust disease "；Additionally in household supplies, wood-based product, plasthetics all can give out harmful gas, sucked by human body
After can induce various disease.
Therefore in the outer machine air inlet of air-conditioning, one is needed the air that air-conditioning sucks can be carried out pretreatment and is easy to
The air filter used.
Summary of the invention
It is an object of the invention to provide a kind of attapulgite air filter screen with adsorption function, by arranging dust-filtering
Net and harmful gas drainage screen, filtration of particulate matters is also adsorbed the harmful gass such as formaldehyde in air, is solved existing air-conditioning and make
The problem that used time IAQ (indoor air quality) is poor, outdoor machine of air-conditioner air inlet lacks air filter unit easy to use.
For solving above-mentioned technical problem, the present invention is achieved by the following technical solutions:
The present invention is a kind of attapulgite air filter screen with adsorption function, including frame and drainage screen, described drainage screen
Being arranged on scuncheon, described drainage screen includes that dust-filtering net and harmful gas drainage screen, described dust-filtering net set respectively
Being placed in two surfaces of harmful gas drainage screen, described dust-filtering net is for particulate matters such as Chalk-dust filterings；Described harmful gas mistake
Filter screen is the cellular attapulgite filter screen using attapulgite to make, and the preparation process of this cellular attapulgite filter screen is as follows:
Step one, screen size is the attapulgite of 10～100 mesh；
Step 2, first uniformly sprays molten state adhesive fiber on the macromolecule supporting network that aperture is 10～100 mesh, then
Uniformly sprayed the attapulgite in step one by attapulgite uniform device, thickness is 2～3 millimeters；
Step 3, uses soft heat conduction roll-in tight end to cross the macromolecule supporting network after step 2 processes, sufficiently cool, is formed
Monolayer attapulgite drainage screen；
Step 4, by continuously repeating step one to step 3, cuts into the monolayer attapulgite drainage screen produced greatly
Then at least 2 layers of monolayer attapulgite drainage screen are stacked, and make the mesh pair of macromolecule supporting network by little identical plate shape
Together, then bonded by PUR between each monolayer attapulgite drainage screen, thus form cellular attapulgite filter screen.
Further, the granularity of described attapulgite is 10～30 mesh.
Further, the aperture of described macromolecule supporting network is 20～40 mesh, described macromolecule supporting network for establishment net or
Non-establishment net, the material of described macromolecule supporting network is any one in PP, PE, PA or PET.
Further, described binding agent is the composite adhesives that fusing point is less than 110 degree.
Further, one or both the combination during described dust-filtering net includes non-woven fabrics, PTFE air-filtering membrane；
The little granule that non-woven fabrics and PTFE air-filtering membrane were used in air filtering.
Further, described dust-filtering is distributed anion powder on the net, and the concentration of described anion powder is 15000/
m2～30000/m2；Described anion powder can produce more anion, and described anion is used for facilitating human body synthesis and storing
Vitamin and strengthening and the self-regulating function of human activin.
The method have the advantages that
The present invention, by arranging dust-filtering net, is conducive to filtering the particulate matters such as most dust；It is provided by evil
Gas filtration net, is conducive to absorption and filters the harmful gass such as formaldehyde, and then improves the air quality of air-conditioning air intake, thus indirectly
Improve IAQ (indoor air quality).
Certainly, the arbitrary product implementing the present invention it is not absolutely required to reach all the above advantage simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, embodiment will be described required use below
Accompanying drawing is briefly described, it should be apparent that, the accompanying drawing in describing below is only some embodiments of the present invention, for ability
From the point of view of the those of ordinary skill of territory, on the premise of not paying creative work, it is also possible to obtain the attached of other according to these accompanying drawings
Figure.
Fig. 1 is the structural representation of a kind of attapulgite air filter screen with adsorption function of the present invention；
Fig. 2 is the structural representation of drainage screen in the present invention；
In accompanying drawing, the list of parts representated by each label is as follows:
1-frame, 2-drainage screen, 201-dust-filtering net, 202-harmful gas drainage screen.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, those of ordinary skill in the art obtained under not making creative work premise all other
Embodiment, broadly falls into the scope of protection of the invention.
Embodiment 1
Referring to shown in Fig. 1 and Fig. 2, the present invention is a kind of attapulgite air filter screen with adsorption function, including frame 1
With drainage screen 2, drainage screen 2 is arranged on inside frame 1, and drainage screen 2 includes dust-filtering net 201 and harmful gas drainage screen 202,
Dust-filtering net 201 is respectively arranged at two surfaces of harmful gas drainage screen 202, and dust-filtering net 201 is for Chalk-dust filtering etc.
Particulate matter；Harmful gas drainage screen 202 is the cellular attapulgite filter screen using attapulgite to make, and has for formaldehyde adsorption etc.
Evil gas, the preparation process of this cellular attapulgite filter screen is as follows:
Step one, screen size is the attapulgite of 10 mesh；
Step 2, first uniformly sprays molten state adhesive fiber on the macromolecule supporting network that aperture is 10 mesh, then passes through
Attapulgite uniform device uniformly sprays the attapulgite in step one, and thickness is 2 millimeters；Macromolecule supporting network is establishment net or non-
Establishment net, the material of macromolecule supporting network is any one in PP, PE, PA or PET.
Step 3, uses soft heat conduction roll-in tight end to cross the macromolecule supporting network after step 2 processes, sufficiently cool, is formed
Monolayer attapulgite drainage screen；
Step 4, by continuously repeating step one to step 3, cuts into the monolayer attapulgite drainage screen produced greatly
Then 2 layers of monolayer attapulgite drainage screen are stacked by little identical plate shape, and make the mesh of macromolecule supporting network align, then
Bonded by PUR between each monolayer attapulgite drainage screen, thus form cellular attapulgite filter screen；Binding agent is fusing point
Composite adhesives less than 110 degree.
As in figure 2 it is shown, dust-filtering net 201 includes one or both the combination in non-woven fabrics, PTFE air-filtering membrane；
Non-woven fabrics and PTFE air-filtering membrane are respectively provided with microcellular structure, have the function of waterproof and breathable, and be conducive in air filtering is little
Granule；When non-woven fabrics, PTFE air-filtering membrane or the two combination, discounting coating technique is used to be adhesively fixed.
As in figure 2 it is shown, wherein anion powder is distributed on dust-filtering net 201, the concentration of anion powder reaches 15000
Individual/m2；Negative ions in air is divided into large, medium and small three kinds of ions according to the size of mobility, and the anion of small particle has
Good biological activity, it is easy to through human body blood brain barrier, enters human body and plays its biological effect.
Anion can facilitate human body synthesis and vitamin storage, strengthening and the self-regulating function of human activin due to it,
Therefore it is otherwise known as " air vitamin ", it is believed that it is as the vitamin of food, lives the life of human body and other biological
Dynamic have highly important impact, and such as after thunderstorm, the anion in air will increase, people breathe with bear from
The air of son, will feel happy.But at air-conditioned room, because in air, anion processes through a series of air conditioning purges
Disappearing with almost all after very long ventilation shaft, people's extended stationary periods wherein can feel uncomfortable in chest, dizzy, weak, work efficiency
Declining with health status, these symptoms are commonly called " air conditioner comprehensive disease ".In medical circle, anion is identified it is to have to kill
Pathogenic bacteria and the effective means of purification air.Its mechanism of action essentially consists in, and after anion is combined with antibacterial, makes antibacterial produce structure
Change or the transfer of energy, then cause bacterial death, final decline makes killed bacterial be sunken to ground.Medical research shows, empty
In gas, electronegative microgranule makes the oxygen content in human blood increase, and beneficially blood oxygen carries, absorbs and utilize, and has promotion human body
Metabolism, raising body immunity, enhancing human body flesh energy and the effect of regulation human body function balance.According to textual criticism, anion pair
Nearly more than 30 kinds of diseases of each system of human body, have well suppression, alleviate and auxiliary therapeutic action, the especially health care to human body
Effect becomes apparent from.
Embodiment 2
As depicted in figs. 1 and 2, harmful gas drainage screen 202 is the cellular attapulgite filter screen using attapulgite to make,
The preparation process of this cellular attapulgite filter screen is as follows:
Step one, screen size is the attapulgite of 50 mesh；
Step 2, first uniformly sprays molten state adhesive fiber on the macromolecule supporting network that aperture is 50 mesh, then passes through
Attapulgite uniform device uniformly sprays the attapulgite in step one, and thickness is 2.5 millimeters；Macromolecule supporting network for establishment net or
Non-establishment net, the material of macromolecule supporting network is any one in PP, PE, PA or PET.
Step 3, uses soft heat conduction roll-in tight end to cross the macromolecule supporting network after step 2 processes, sufficiently cool, is formed
Monolayer attapulgite drainage screen；
Step 4, by continuously repeating step one to step 3, cuts into the monolayer attapulgite drainage screen produced greatly
Then 3 layers of monolayer attapulgite drainage screen are stacked by little identical plate shape, and make the mesh of macromolecule supporting network align, then
Bonded by PUR between each monolayer attapulgite drainage screen, thus form cellular attapulgite filter screen；Binding agent is fusing point
Composite adhesives less than 110 degree.
As in figure 2 it is shown, wherein anion powder is distributed on dust-filtering net 201, the concentration of anion powder reaches 20000
Individual/m2；Negative ions in air is divided into large, medium and small three kinds of ions according to the size of mobility, and the anion of small particle has
Good biological activity, it is easy to through human body blood brain barrier, enters human body and plays its biological effect.
Embodiment 3
As depicted in figs. 1 and 2, harmful gas drainage screen 202 is the cellular attapulgite filter screen using attapulgite to make,
The preparation process of this cellular attapulgite filter screen is as follows:
Step one, screen size is the attapulgite of 100 mesh；
Step 2, first uniformly sprays molten state adhesive fiber on the macromolecule supporting network that aperture is 100 mesh, then passes through
Attapulgite uniform device uniformly sprays the attapulgite in step one, and thickness is 3 millimeters；Macromolecule supporting network is establishment net or non-
Establishment net, the material of macromolecule supporting network is any one in PP, PE, PA or PET.
Step 3, uses soft heat conduction roll-in tight end to cross the macromolecule supporting network after step 2 processes, sufficiently cool, is formed
Monolayer attapulgite drainage screen；
Step 4, by continuously repeating step one to step 3, cuts into the monolayer attapulgite drainage screen produced greatly
Then 4 layers of monolayer attapulgite drainage screen are stacked by little identical plate shape, and make the mesh of macromolecule supporting network align, then
Bonded by PUR between each monolayer attapulgite drainage screen, thus form cellular attapulgite filter screen；Binding agent is fusing point
Composite adhesives less than 110 degree.
As in figure 2 it is shown, wherein anion powder is distributed on dust-filtering net 201, the concentration of anion powder reaches 30000
Individual/m2；Negative ions in air is divided into large, medium and small three kinds of ions according to the size of mobility, and the anion of small particle has
Good biological activity, it is easy to through human body blood brain barrier, enters human body and plays its biological effect.
One of the present embodiment has particular application as: frame and the outdoor machine of air-conditioner correspondence position of the drainage screen of the present invention are bored
Hole, is then screwed；When using air-conditioning, the air that outdoor machine of air-conditioner is sucked by this drainage screen carries out purified treatment；When
When drainage screen needs to clean or change, screw is pulled down, takes off drainage screen and be carried out or change；When cleaning, select softness
Hairbrush, cleans in clear water, and as used abluent, selecting pH value is neutral or close to neutral abluent, in case to filter screen
There is corrosion damage；During dry in the sun, use the mode being exposed to the sun again of first drying in the shade, be exposed to the sun about 1-2 hour.
It is last it should be noted that present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.Excellent
Select embodiment not have all of details of detailed descriptionthe, be also not intended to the detailed description of the invention that this invention is only described.Obviously, root
According to the content of this specification, can make many modifications and variations.These embodiments are chosen and specifically described to this specification, be in order to
Preferably explain the principle of the present invention and actual application, so that skilled artisan can be best understood by and utilize
The present invention.The present invention is only limited by claims and four corner thereof and equivalent.
Claims (6)
1. having an attapulgite air filter screen for adsorption function, including frame (1) and drainage screen (2), described drainage screen (2) is pacified
It is contained in frame (1) inner side, it is characterised in that: described drainage screen (2) includes dust-filtering net (201) and harmful gas drainage screen
(202), described dust-filtering net (201) is respectively arranged at two surfaces of harmful gas drainage screen (202), described harmful gas mistake
Filter screen (202) is the cellular attapulgite filter screen using attapulgite to make, and the preparation process of this cellular attapulgite filter screen is such as
Under:
Step one, screen size is the attapulgite of 10～100 mesh；
Step 2, first uniformly sprays molten state adhesive fiber on the macromolecule supporting network that aperture is 10～100 mesh, then passes through
Attapulgite uniform device uniformly sprays the attapulgite in step one, and thickness is 2～3 millimeters；
Step 3, uses soft heat conduction roll-in tight end to cross the macromolecule supporting network after step 2 processes, sufficiently cool, forms monolayer
Attapulgite drainage screen；
Step 4, by continuously repeating step one to step 3, cuts into size phase by the monolayer attapulgite drainage screen produced
Then at least 2 layers of monolayer attapulgite drainage screen are stacked, and make the mesh of macromolecule supporting network align by same plate shape, then
Bonded by PUR between each monolayer attapulgite drainage screen, thus form cellular attapulgite filter screen.
A kind of attapulgite air filter screen with adsorption function the most according to claim 1, it is characterised in that: described concavo-convex
The granularity of rod soil is 10～30 mesh.
A kind of attapulgite air filter screen with adsorption function the most according to claim 1, it is characterised in that: described high score
The aperture of sub-supporting network is 20～40 mesh, and described macromolecule supporting network is establishment net or non-establishment net, described macromolecule supporting network
Material be any one in PP, PE, PA or PET.
A kind of attapulgite air filter screen with adsorption function the most according to claim 1, it is characterised in that: described bonding
Agent is the composite adhesives that fusing point is less than 110 degree.
A kind of attapulgite air filter screen with adsorption function the most according to claim 1, it is characterised in that: described dust
Drainage screen (201) includes one or both the combination in non-woven fabrics, PTFE air-filtering membrane.
A kind of attapulgite air filter screen with adsorption function the most according to claim 5, it is characterised in that: described dust
Anion powder is distributed on drainage screen (201), and the concentration of described anion powder reaches 15000/m2～30000/m2。
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610486424.2A CN106076024A (en) | 2016-06-27 | 2016-06-27 | A kind of attapulgite air filter screen with adsorption function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610486424.2A CN106076024A (en) | 2016-06-27 | 2016-06-27 | A kind of attapulgite air filter screen with adsorption function |
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| CN106076024A true CN106076024A (en) | 2016-11-09 |
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| CN201610486424.2A Pending CN106076024A (en) | 2016-06-27 | 2016-06-27 | A kind of attapulgite air filter screen with adsorption function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107029486A (en) * | 2017-04-27 | 2017-08-11 | 舒尔环保科技（合肥）有限公司 | A kind of airstrainer and its preparation technology and application |
| CN110721531A (en) * | 2019-10-31 | 2020-01-24 | 李志仁 | Automatic production line of air purifier active carbon filter screen |
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| CN205252765U (en) * | 2015-12-05 | 2016-05-25 | 刘传新 | Attapulgite air cleaner |
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006113266A2 (en) * | 2005-04-13 | 2006-10-26 | The Lubrizol Corporation | Coated filter media |
| US20130255212A1 (en) * | 2012-03-28 | 2013-10-03 | Ngk Insulators, Ltd. | Honeycomb structure |
| CN203507708U (en) * | 2013-10-12 | 2014-04-02 | 凌翔宇 | Novel filter element for automobile air conditioner |
| CN204485515U (en) * | 2015-03-31 | 2015-07-22 | 张树珍 | A kind of deduster filter bag |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107029486A (en) * | 2017-04-27 | 2017-08-11 | 舒尔环保科技（合肥）有限公司 | A kind of airstrainer and its preparation technology and application |
| CN110721531A (en) * | 2019-10-31 | 2020-01-24 | 李志仁 | Automatic production line of air purifier active carbon filter screen |
| CN110721531B (en) * | 2019-10-31 | 2022-02-25 | 李志仁 | Automatic production line of air purifier active carbon filter screen |
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Application publication date: 20161109 |
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