CN206919189U - A kind of air purifier - Google Patents
A kind of air purifier Download PDFInfo
- Publication number
- CN206919189U CN206919189U CN201720395731.XU CN201720395731U CN206919189U CN 206919189 U CN206919189 U CN 206919189U CN 201720395731 U CN201720395731 U CN 201720395731U CN 206919189 U CN206919189 U CN 206919189U
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- Prior art keywords
- filter
- plate
- filter chamber
- component
- activated carbon
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 107
- 239000000463 material Substances 0.000 claims abstract description 107
- 238000010521 absorption reaction Methods 0.000 claims abstract description 41
- 238000002156 mixing Methods 0.000 claims abstract description 40
- 239000000835 fiber Substances 0.000 claims abstract description 20
- 230000008901 benefit Effects 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 239000002657 fibrous material Substances 0.000 claims description 30
- 239000003610 charcoal Substances 0.000 claims description 22
- 239000002245 particle Substances 0.000 claims description 17
- 239000003245 coal Substances 0.000 claims description 12
- 239000004745 nonwoven fabric Substances 0.000 claims description 11
- 235000013162 Cocos nucifera Nutrition 0.000 claims description 9
- 244000060011 Cocos nucifera Species 0.000 claims description 9
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 9
- -1 polyethylene Polymers 0.000 claims description 9
- 239000000843 powder Substances 0.000 claims description 6
- 239000004698 Polyethylene Substances 0.000 claims description 5
- 229920000573 polyethylene Polymers 0.000 claims description 5
- 210000002268 wool Anatomy 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 10
- 238000000746 purification Methods 0.000 abstract description 10
- 238000013461 design Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000001914 filtration Methods 0.000 description 14
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 241000700605 Viruses Species 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- 239000006061 abrasive grain Substances 0.000 description 2
- 239000000443 aerosol Substances 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000003500 flue dust Substances 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 239000011812 mixed powder Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 241000191967 Staphylococcus aureus Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 230000000274 adsorptive effect Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 229910002114 biscuit porcelain Inorganic materials 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
The utility model belongs to a kind of air purifier, and air purifier is made up of filter material, including the upper and lower ring flat-plate of component, the upper and lower end face of the upper and lower ring flat-plate sealing filter material of component.Filter material is folded into end to end sawtooth ring bodies, front end face positioned at the zig-zag fold filter material of air inlet end is preceding ventilative support chip, the rear end face of the filter material of zig-zag fold is rear ventilative support chip, middle filter material between forward and backward ventilative support chip is activated carbon mixing and absorption layer, and outer fiber ring is packaged at the adjacent zig-zag fold of filter material rear end face.The utility model has the advantages of reasonable in design, windage is small, and purification efficiency is high, and air-out is smooth, and simple for production and using effect is good.
Description
Technical field
The utility model belongs to a kind of air purifier.
Background technology
Air cleaner using fiber or net as filtering material is used in air-conditioning or air flow device more, for filtering sky
Large-sized dust in gas, but to the ultra-fine aerosols that the extremely strong particle diameter of the penetration power in air is about 0.005 μm, such as weight
Metal dust, dust, pollen, abrasive grains, flue gas, spore, liquid particle, cigarette flue dust, virus, carbon black, coal smoke, combustion nucleus
It is poor etc. harmful suspension and suspended particulates, filter effect.
Activated carbon is a kind of very excellent adsorbent, it be by the use of charcoal, bamboo charcoal, various shells and fat coal etc. as
Raw material, raw material is crushed by physics and chemical method, sieved, activation of catalyst, rinsing, drying and screening etc. it is a series of
Process processing and manufacturing forms.It has the double grading of physical absorption and chemisorbed, can selectively adsorb gas phase, liquid phase
In various materials.Activated carbon is all used for the decolouring of liquid phase adsorption in industrial circle, refines, purification, and in terms of Gas Phase Adsorption, compared with
Be applied to air cleaner less, and in application air cleaner due to activated carbon using fiber or net as filtering material cooperation not
It is rationally the problem of windage is big, and filtration, purification effect is paid no attention to be present more.
The content of the invention
The purpose of this utility model is a kind of air purifier of design, has reasonable in design, and windage is small, and purification efficiency is high,
The advantages of air-out is smooth, and simple for production and using effect is good.
Therefore, a kind of air purifier of the utility model, is made up of filter material, including：
Component upper ring plate, component upper ring plate are in Circular Plate, and component upper ring plate seals the upper surface of filter material；
Component lower ring plate, component lower ring plate are in Circular Plate, and component lower ring plate seals the lower surface of filter material；
Filter material, filter material are folded into end to end sawtooth ring bodies, before the zig-zag fold filter material of air inlet end
End face is preceding ventilative support chip, and the rear end face of the filter material of zig-zag fold is rear ventilative support chip, positioned at forward and backward ventilative support chip
Between middle filter material be activated carbon mixing and absorption layer, outer fiber ring is packaged in the adjacent zig-zag fold of filter material rear end face
Place.
For the benefit of air passes through and has the spunbonded non-woven of support strength, is meltblown into described forward and backward ventilative support chip
Non-woven fabric, non-woven fabric into the net or non-woven fabrics, the thickness of ventilative support chip is 0.1~0.5mm.
Material weight proportioning is used in described activated carbon mixing and absorption layer：10~17 parts of chemism charcoal, ature of coal
8~10 parts of granular activated carbon, 70~75 parts of cocoanut active charcoal, 2~3 parts of Nano Silver, 2~3 parts of nano zine oxide, fiber 1~2
Part, 6~9 parts of polyethylene thermal fusing powder.
Fiber is animal wool chopped fiber, 0.1~0.5mm of length.
The thickness of activated carbon mixing and absorption layer is 0.6~1.5mm.
Or, described air purifier includes：
Component upper ring plate, component upper ring plate are in Circular Plate, and the lower surface of component upper ring plate corresponds to each sieve plate and is provided with recessed card
Groove, recessed neck sealing or the upper end for opening each sieve plate；
Component lower ring plate, component lower ring plate are in Circular Plate, and the upper surface spacing distance of component lower ring plate fixes first to
The lower end of six sieve plates, the space between the upper and lower ring flat-plate of component and the first to the 6th sieve plate sequentially form the first to the 5th filter
The filter material of room, the first filter chamber positioned at filter material air inlet end and the 5th filter chamber positioned at filter material air opening end is fiber material, first
The fiber material density of filter chamber is less than the fiber material density of the 5th filter chamber；The filter chamber of first filter chamber rear end be followed successively by second, third,
Four filter chambers, be provided with activated carbon mixing and absorption material in the second to the 4th filter chamber, second, third, the activated carbon mixing in the 4th filter chamber
The particle diameter ratio of absorption material is 2.1~3.5: 1.5~2: 1.
Or, described air purifier includes：
Component upper ring plate, component upper ring plate are in Circular Plate, and the lower surface of component upper ring plate corresponds to each sieve plate and is provided with recessed card
Groove, recessed neck sealing or the upper end for opening each sieve plate；
Component lower ring plate, component lower ring plate are in Circular Plate, and the upper surface spacing distance of component lower ring plate fixes first to
The lower end of six sieve plates, the bottom surfaces of the first sieve plate, the upper side of the second sieve plate, the bottom surfaces of the 3rd sieve plate, the 4th
The upper side of sieve plate, the bottom surfaces of the 5th sieve plate, the upper side of the 6th sieve plate are mesh portion, the filter screen on mesh portion top
Plate face is sealing；
Space between the upper and lower ring flat-plate of component and the first to the 6th sieve plate sequentially forms the first to the 5th filter chamber, and first
It is the circular chamber that communicates with each other up and down to the 5th filter chamber；
The filter material of the first filter chamber positioned at filter material air inlet end and the 5th filter chamber positioned at filter material air opening end is fiber material,
The fiber material density of first filter chamber is less than the fiber material density of the 5th filter chamber；The filter chamber of first filter chamber rear end is followed successively by second,
3rd, the 4th filter chamber, be provided with activated carbon mixing and absorption material in the second to the 4th filter chamber, second, third, the activated carbon in the 4th filter chamber
The particle diameter ratio of mixing and absorption material is 2.1~3.5: 1.5~2: 1.
Material weight proportioning is used in described activated carbon mixing and absorption material：10~17 parts of chemism charcoal, ature of coal
8~10 parts of granular activated carbon, 70~75 parts of cocoanut active charcoal, 2~3 parts of Nano Silver, 2~3 parts of nano zine oxide.
Material weight proportioning is used in described activated carbon mixing and absorption material：15 parts of chemism charcoal, ature of coal particle
9 parts of activated carbon, 73 parts of cocoanut active charcoal, 3 parts of Nano Silver, 3 parts of nano zine oxide.
The unit area of the fiber material of the first described filter chamber weighs 10~12g/M2.
The unit area of the fiber material of the 5th described filter chamber weighs 13~15g/M2.
Said structure has reached the purpose of this utility model.
The utility model has reasonable in design, and windage is small, and purification efficiency is high, and air-out is smooth, simple for production and using effect
The advantages of good.
Had the following advantages with the utility model than traditional air purifier：
1st, small volume, the utility model are in the ring-like body of round platform, and in the case of equal air quantity, volume is only air purifier
Volume 50%.And it is aesthetic in appearance generous, beneficial to receiving.
2nd, purification efficiency is high, and setting fiber material and the composite of composite active carbon in the utility model can effectively kill carefully
The pernicious gases such as bacterium, mould, virus, adsorption-decomposition function peculiar smell, formaldehyde, benzene, dimethylbenzene, toluene, TVOC.Effective adsorption cleaning air
The ultra-fine aerosols that the extremely strong particle diameter of middle penetration power is about 0.005 μm, as heavy metal powder, dust, pollen, abrasive grains,
The kinds more than 80 such as flue gas, spore, liquid particle, cigarette flue dust, virus, carbon black, coal smoke, combustion nucleus are harmful to suspension and microactuator suspension
Grain, purification efficiency is up to 99.972%, and resistance is only 32Pa, and being 5.2 to the antibacterial grade of staphylococcus aureus, (standard is antibacterial etc.
Level >=2.0).Test during CADR values, Clean air delivery rate reaches 530m3/h (national standards：Clean air delivery rate 170m3/h is
National A levels).
Test shows：1280~1300mg/g of iodine sorption value of the present utility model, benzene adsorptive value mg/g >=750, compares surface
m2/ g >=1900, pH value 7~8, intensity % >=96.Bacteriostasis rate is killed up to 99.5% to bacterium, virus.Deodorizing rate up to 99% with
On.
3rd, preparation method of the present utility model is simple and practical, and the activated carbon beneficial to replacing or profit in the inner.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Fig. 1 partial lateral cross-sectional view.
Fig. 3 is another structural representation of the present utility model.
Fig. 4 is Fig. 3 local longitudinal profile structure schematic.
Fig. 5 is Fig. 4 another local longitudinal profile structure schematic.
Embodiment
Embodiment 1：As shown in Figures 1 to 5, a kind of air purifier 1 is made up of filter material, and air purifier is annular shape
Body, including：
Component upper ring plate 4, component upper ring plate are in Circular Plate.Component upper ring plate seals the upper surface of filter material.
Component lower ring plate 6, component lower ring plate are in Circular Plate.Component lower ring plate seals the lower surface of filter material.
Filter material 2, filter material are folded into end to end sawtooth ring bodies.Before the zig-zag fold filter material of air inlet end
End face is preceding ventilative support chip 7.The rear end face of the filter material of zig-zag fold is rear ventilative support chip 9.Positioned at forward and backward ventilative support
Middle filter material between piece is activated carbon mixing and absorption layer 8.Outer fiber ring 10 is packaged in the adjacent zigzag of filter material rear end face
At folding, the effect of outer fiber ring is fine particle of blocking, and it is made up of ventilative non-woven fabrics.
The inner port side wall of combined filtration device assembly is filter material air inlet 3, and the outer end side wall of combined filtration device assembly is filter
Material outlet air surface 5.
For the benefit of air passes through and has the spunbonded non-woven of support strength, is meltblown into described forward and backward ventilative support chip
Non-woven fabric, non-woven fabric into the net or non-woven fabrics, the thickness of ventilative support chip is 0.1~0.5mm.Forward and backward ventilative support chip
For crossing air filtering, and the support to activated carbon mixing and absorption layer, to increase its rated wind velocity.
Material weight proportioning is used in described activated carbon mixing and absorption layer：10~17 parts of chemism charcoal, ature of coal
8~10 parts of granular activated carbon, 70~75 parts of cocoanut active charcoal, 2~3 parts of Nano Silver, 2~3 parts of nano zine oxide, fiber 1~2
Part, 6~9 parts of polyethylene thermal fusing powder.
Fiber is animal wool chopped fiber, 0.1~0.5mm of length, because it can receive activated carbon rich in aperture and make whole
Activated carbon mixing and absorption layer can keep sufficient adsorptivity, and can to keep low windage.
The thickness of activated carbon mixing and absorption layer is 0.6~1.5mm.
The effect of polyethylene thermal fusing powder is each material of appropriateness bonding composition activated carbon mixing and absorption layer.
The method for preparing above-mentioned air purifier, comprises the following steps：Prepare component upper ring plate and component lower ring plate.Prepare
Forward and backward ventilative support chip.Take weight proportion：It is 10~17 parts of chemism charcoal, 8~10 parts of ature of coal granular activated carbon, coconut activated
70~75 parts of charcoal, 2~3 parts of Nano Silver, 2~3 parts of nano zine oxide, 1~2 part of fiber, 7~12 parts of polyethylene thermal fusing powder, mixing
It is uniform to obtain activated carbon mixed powder, before activated carbon mixed powder is distributed on ventilative support chip, then in activated carbon mixing bisque upper end
Ventilative support chip, obtains filtration material layer after laying.By filter material stratification in jagged pressurized, heated mould, pressurized, heated sizing, pressure
10~20kg/cm2 of power, 115 DEG C of temperature, 1 minute time, obtain the filter material of zig-zag fold.The filter material of zig-zag fold is carried out
Managed outside electret, electrode gap 7~8mm of distance, the DC voltage of application is 20~25kV.Filter material, which is cut into, needs length, filter
The zigzag ring bodies that material two ends connect, by sawtooth circlewise body upper and lower end face respectively with component upper ring plate and component
Ring flat-plate sticks into one, and air purifier is made.
In use, the inner port side wall of combined filtration device assembly is filter material air inlet, the outer side of combined filtration device assembly
Wall is filter material outlet air surface, from filter material air inlet enter air sequentially pass through before ventilative support chip, activated carbon mixing and absorption layer, after
After ventilative support chip and outer fiber ring, it is purified.The filter material of zig-zag fold is in multilayer folding, and product ratio folds below for expansion
About 11 times of Shi Zengjia, it is very outstanding to filter net efficiency.
Embodiment 2：As shown in Figure 3 to Figure 4, the air purifier, including：
Component upper ring plate is in Circular Plate.The lower surface of component upper ring plate corresponds to each sieve plate and is provided with recessed neck 13, recessed neck
Seal or open the upper end of each sieve plate.
Component lower ring plate is in Circular Plate, and the upper surface spacing distance of component lower ring plate fixes the filter of the first sieve plate 11, second
Web plate 19, the 3rd sieve plate 22, the 4th sieve plate 21, the lower end of the 5th sieve plate 20 and the 6th sieve plate 12.The upper and lower ring of component
Space between plate and the first to the 6th sieve plate sequentially forms the first filter chamber 17, the second filter chamber 16, the filter of the 3rd filter chamber the 15, the 4th
The filter chamber 18 of room 14 and the 5th.
The filter material of the first filter chamber positioned at filter material air inlet end and the 5th filter chamber positioned at filter material air opening end is fiber material,
The fiber material density of first filter chamber is less than the fiber material density of the 5th filter chamber.
Fiber material can be staple fibre, animal fiber, non-woven fabrics, net, string.
Each sieve plate is using densely covered mesh thereon and has certain steel net plate for separating support strength.
The filter chamber of first filter chamber rear end be followed successively by second, third, the 4th filter chamber.Activated carbon is provided with second to the 4th filter chamber
Mixing and absorption material, second, third, the particle diameter ratio of activated carbon mixing and absorption material in the 4th filter chamber be 2.1~3.5: 1.5~2: 1.
The particle diameter of activated carbon mixing and absorption material in second filter chamber is more than the particle diameter of the activated carbon mixing and absorption material in the 3rd filter chamber, the 3rd
The particle diameter of activated carbon mixing and absorption material in filter chamber is more than the particle diameter of the activated carbon mixing and absorption material in the 4th filter chamber, so as to ensure
Activated carbon mixing and absorption material can keep sufficient adsorptivity, and can to keep low windage.
Material weight proportioning is used in described activated carbon mixing and absorption layer：10~17 parts of chemism charcoal, ature of coal
8~10 parts of granular activated carbon, 70~75 parts of cocoanut active charcoal, 2~3 parts of Nano Silver, 2~3 parts of nano zine oxide.
Material weight proportioning is used in preferable activated carbon mixing and absorption layer：15 parts of chemism charcoal, ature of coal particle
9 parts of activated carbon, 73 parts of cocoanut active charcoal, 3 parts of Nano Silver, 3 parts of nano zine oxide.
The unit area of the fiber material of the first described filter chamber weighs 10~12g/M2.
The unit area of the fiber material of the 5th described filter chamber weighs 13~15g/M2.
In use, the inner port side wall of combined filtration device assembly is filter material air inlet, the outer side of combined filtration device assembly
Wall is filter material outlet air surface, from the air that filter material air inlet enters through each filter screen sequentially enter in the first to the 5th filter chamber respectively by
The combined activity charcoal mixing and absorption material absorption of fiber material and different-grain diameter in it, neutralize, purification, it is very outstanding to filter net efficiency.
Embodiment 3：As shown in figure 5, described air purifier includes：
The lower surface of component upper ring plate corresponds to each sieve plate and is provided with recessed neck, and recessed neck seals or opened the upper of each sieve plate
End.
Component lower ring plate is in Circular Plate, and the upper surface spacing distance of component lower ring plate is fixed under the first to the 6th sieve plate
End.The bottom surfaces of first sieve plate, the upper side of the second sieve plate, the bottom surfaces of the 3rd sieve plate, the top of the 4th sieve plate
Face, the bottom surfaces of the 5th sieve plate, the upper side of the 6th sieve plate are mesh portion 24, and the filter screen plate face on mesh portion top is sealing
Portion 23.
Space between the upper and lower ring flat-plate of component and the first to the 6th sieve plate sequentially forms the first to the 5th filter chamber, and first
It is the circular chamber 25 that communicates with each other up and down to the 5th filter chamber.
The filter material of the first filter chamber positioned at filter material air inlet end and the 5th filter chamber positioned at filter material air opening end is fiber material.
The fiber material density of first filter chamber is less than the fiber material density of the 5th filter chamber.The filter chamber of first filter chamber rear end is followed successively by second,
3rd, the 4th filter chamber, be provided with activated carbon mixing and absorption material in the second to the 4th filter chamber, second, third, the activated carbon in the 4th filter chamber
The particle diameter ratio of mixing and absorption material is 2.1~3.5: 1.5~2: 1.
The unit area of the fiber material of the first described filter chamber weighs 10~12g/M2.
The unit area of the fiber material of the 5th described filter chamber weighs 13~15g/M2.
In use, the inner port side wall of combined filtration device assembly is filter material air inlet, the outer side of combined filtration device assembly
Wall is filter material outlet air surface, and from the air that filter material air inlet enters through each sieve plate, circulation respectively enters the from top to bottom successively
In the circular chamber of one to the 5th respectively by the combined activity charcoal mixing and absorption material of the fiber material in it and different-grain diameter absorption, in
With, purification, it is very outstanding to filter net efficiency.
Air purifier shown in embodiment 1 is disposable body, can unify recycling.Embodiment 2 and 3
Shown air purifier is the filter assemblies of its replaceable interior filter material, and when opening component upper ring plate, each filter material can be entered
Row is changed, and each filter material of replacing can unify recycling.
In a word, the utility model has reasonable in design, and windage is small, and purification efficiency is high, and air-out is smooth, simple for production and use
The advantages of effect is good.
Claims (5)
1. a kind of air purifier, is made up of filter material, it is characterised in that including：
Component upper ring plate, component upper ring plate are in Circular Plate, and component upper ring plate seals the upper surface of filter material；
Component lower ring plate, component lower ring plate are in Circular Plate, and component lower ring plate seals the lower surface of filter material；
Filter material, filter material are folded into end to end sawtooth ring bodies, positioned at the front end face of the zig-zag fold filter material of air inlet end
For preceding ventilative support chip, the rear end face of the filter material of zig-zag fold is rear ventilative support chip, between forward and backward ventilative support chip
Middle filter material be activated carbon mixing and absorption layer, outer fiber ring is packaged at the adjacent zig-zag fold of filter material rear end face.
A kind of 2. air purifier as described in claim 1, it is characterised in that：Described forward and backward ventilative support chip is for the benefit of
Air passes through and has the spunbonded non-woven of support strength, is meltblown into non-woven fabric, non-woven fabric into the net or non-woven fabrics, ventilative
The thickness of support chip is 0.1~0.5mm.
A kind of 3. air purifier as described in claim 1, it is characterised in that：Described activated carbon mixing and absorption layer is used
Material weight proportioning be：10~17 parts of chemism charcoal, 8~10 parts of ature of coal granular activated carbon, 70~75 parts of cocoanut active charcoal,
2~3 parts of Nano Silver, 2~3 parts of nano zine oxide, 1~2 part of fiber, 6~9 parts of polyethylene thermal fusing powder；
Fiber is animal wool chopped fiber, 0.1~0.5mm of length；
The thickness of activated carbon mixing and absorption layer is 0.6~1.5mm.
A kind of 4. air purifier as described in claim 1, it is characterised in that：Described air purifier includes：
Component upper ring plate, component upper ring plate are in Circular Plate, and the lower surface of component upper ring plate corresponds to each sieve plate and is provided with recessed neck, recessed
Neck seals or opened the upper end of each sieve plate；
Component lower ring plate, component lower ring plate are in Circular Plate, and the upper surface spacing distance of component lower ring plate fixes the first to the 6th filter
The lower end of web plate, the space between the upper and lower ring flat-plate of component and the first to the 6th sieve plate sequentially form the first to the 5th filter chamber, position
The filter material of the first filter chamber in filter material air inlet end and the 5th filter chamber positioned at filter material air opening end is fiber material, the first filter chamber
Fiber material density is less than the fiber material density of the 5th filter chamber；The filter chamber of first filter chamber rear end be followed successively by second, third, the 4th filter
Room, be provided with activated carbon mixing and absorption material in the second to the 4th filter chamber, second, third, the activated carbon mixing and absorption in the 4th filter chamber
The particle diameter ratio of material is 2.1~3.5: 1.5~2: 1.
A kind of 5. air purifier as described in claim 1, it is characterised in that：Described air purifier includes：
Component upper ring plate, component upper ring plate are in Circular Plate, and the lower surface of component upper ring plate corresponds to each sieve plate and is provided with recessed neck, recessed
Neck seals or opened the upper end of each sieve plate；
Component lower ring plate, component lower ring plate are in Circular Plate, and the upper surface spacing distance of component lower ring plate fixes the first to the 6th filter
The lower end of web plate, the bottom surfaces of the first sieve plate, the upper side of the second sieve plate, the bottom surfaces of the 3rd sieve plate, the 4th filter screen
The upper side of plate, the bottom surfaces of the 5th sieve plate, the upper side of the 6th sieve plate are mesh portion, the filter screen plate face on mesh portion top
For sealing；
Space between the upper and lower ring flat-plate of component and the first to the 6th sieve plate sequentially forms the first to the 5th filter chamber, and first to
Five filter chambers are the circular chamber to communicate with each other up and down；
The filter material of the first filter chamber positioned at filter material air inlet end and the 5th filter chamber positioned at filter material air opening end is fiber material, first
The fiber material density of filter chamber is less than the fiber material density of the 5th filter chamber；The filter chamber of first filter chamber rear end be followed successively by second, third,
Four filter chambers, be provided with activated carbon mixing and absorption material in the second to the 4th filter chamber, second, third, the activated carbon mixing in the 4th filter chamber
The particle diameter ratio of absorption material is 2.1~3.5: 1.5~2: 1；
Material weight proportioning is used in described activated carbon mixing and absorption material：10~17 parts of chemism charcoal, ature of coal particle
8~10 parts of activated carbon, 70~75 parts of cocoanut active charcoal, 2~3 parts of Nano Silver, 2~3 parts of nano zine oxide；
The unit area of the fiber material of the first described filter chamber weighs 10~12g/M2；
The unit area of the fiber material of the 5th described filter chamber weighs 13~15g/M2。
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