CN105003966B - A kind of room air Electrostatic Absorption purifier - Google Patents

A kind of room air Electrostatic Absorption purifier Download PDF

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Publication number
CN105003966B
CN105003966B CN201510385164.5A CN201510385164A CN105003966B CN 105003966 B CN105003966 B CN 105003966B CN 201510385164 A CN201510385164 A CN 201510385164A CN 105003966 B CN105003966 B CN 105003966B
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module
air
electrostatic absorption
power supply
electrode
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CN105003966A (en
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孙剑
许厚荣
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Hangzhou green environmental protection technology Co., Ltd.
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Hangzhou Green Environmental Protection Technology Co Ltd
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Priority to CN201510385164.5A priority Critical patent/CN105003966B/en
Priority to CN201310316382.4A priority patent/CN103344009B/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28Arrangement or mounting of filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/15Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
    • F24F8/167Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using catalytic reactions
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/192Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/30Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation

Abstract

The invention discloses a kind of room air Electrostatic Absorption purifier, the purifier is a kind of integrated room air Electrostatic Absorption purifier of modularization, including main body frame unit (1), air inlet module (2), air outlet module (3), Electrostatic Absorption module (4), air drive module (5), nano adsorption module (6), photocatalysis module (7), in main body frame unit (1), outside or inside is provided with control unit, main body frame unit (1) has the framework on four sides, form closure pipeline, the outer rim and top margin frame of pipeline are fitted with wall within doors and top;The device uses modularized design, and maintenance and renewal cost are low, efficiency high, effectively improve the residence environment of user, actively remove PM2.5 deleterious particles, dedusting taste removal and the sterilization in room air, it is possible to change the function of module according to user's request, do not limited by updating.

Description

A kind of room air Electrostatic Absorption purifier
Technical field
The application be Application No. 201310316382.4, the applying date be on July 25th, 2013, a kind of entitled " module Change integrated indoor static adsorption air cleaner " patent application divisional application.The present invention relates to air purification field, especially It is a kind of room air Electrostatic Absorption purifier, and the purifier is a kind of integrated room air electrostatic of modularization Adsorptive purifier.
Background technology
Sunlight, air and water are the key factors that all biologies are depended on for existence on the earth, and air is then wherein most important , because have left air, all life phenomenon will quickly terminate than keeping out of the sun with water.People are known that in air very early Oxygen and carbon dioxide be composition necessary to mankind's gaseous metabolism.The electric charge pair of institute's band in air is further recognized later Living nature also has highly important influence.By the research of nearly 70~80 years, progressively verify finally, each gas in an atmosphere into Dividing is present in the way of molecule, and wherein some exists with ionic condition, and the electric charge of ion institute band has Just having negative, its quantity can be varied widely under different meteorologies and geographical conditions.The discovery of ionized air, explains certain The problem of in terms of a little climatic physiologies, and provide the theoretical base that the subrange ionized air of manufacture of intraocular is disease preventing and treating Plinth.At present, environmental pollution seriously threatens the health of the mankind, in the urgent need to purification living space, improves environmental sanitation, air is net Change is increasingly subject to pay attention to, and has turned into public place, school, the physical prophylaxis measure of industrial and mineral.Weather scientist and medical expert recognize For harm of the haze weather caused by fine particle to health is even bigger than sandstorm.More than 10 microns of particle diameter Particulate matter, can be blocked in outside the nose of people;Particulate matter of the particle diameter between 2.5 microns to 10 microns, can enter and above exhale Road is inhaled, but part can be excreted by sputum etc., it is relatively small to human health damage;And particle diameter is below 2.5 microns Fine particle, diameter is equivalent to the size of human hair 1/10, and bronchus can be entered by being inhaled into after human body, and the gas of interference lung is handed over Change, initiation includes the disease in terms of asthma, bronchitis and cardiovascular disease.These particles can also pass through bronchus and alveolar Into blood, pernicious gas therein, heavy metal etc. dissolve in blood, and the injury to health is bigger.
The purpose of the present invention, is to disclose a kind of integrated indoor air-purification device of modularization to society.Environmental protection, energy-conservation It is carbon-free.The anion largely discharged, effectively improves the residence environment of user, and the PM2.5 actively eliminated in room air is harmful to Particle, dedusting taste removal and sterilization, it is pure and fresh to room air into the ecological environment for being equal to the Nature;Improved most from essence Based on quality of life.
The content of the invention
It is an object of the invention to propose a kind of integrated indoor static adsorption air cleaner of modularization.
For up to this purpose, the present invention uses following technical scheme:
A kind of integrated indoor air-purification device of modularization, including:
Main body frame unit 1, it has the framework on four sides, forms closure pipeline, the outer rim and top margin frame of pipeline with Wall within doors and top laminating;
It has power subsystem, is powered to be connected with external power source to indoor air-purification device, in lower portion cloth Line is connected with power subsystem and power supply slot;
There are several module slots on pipeline, air cleaning member module to be placed in one, each module is inserted Groove corresponding power slot, to give air cleaning member module for power supply, air-tightness connects between slot and air cleaning member module Connect to cause the two seam crossing and the external world airtight;
Air inlet module 2, it is placed in the corresponding air intake module slot in one side of framework, the power supply of air inlet module It is connected with the power supply slot in air intake module slot;
Air outlet module 3, it is placed in the air outlet module on relative one side parallel with the leg of frame of setting air inlet module In slot, the power supply of air outlet module is connected with the power supply slot in air outlet module slot;
Electrostatic Absorption module 4, Electrostatic Absorption module 4 is arranged on the both sides of air inlet module 2, is located at air inlet module same On one leg of frame, PM2.5 grades of dust are removed for collecting;
Air drive module 5, relative to be respectively arranged on the air inlet leg of frame different with air outlet module, it is used to add Circulation of the air blast in lower portion;
Nano adsorption module 6, is correspondingly arranged on the identical leg of frame with air drive module 5, for adsorbing in air NOx, formaldehyde and benzene type organic;
Photocatalysis module 7, is arranged on the both sides of air outlet module 3, to eliminate the harmful levels of pathogens in air;
Anion generator is additionally provided with the air outlet module 3;
PM2.5 detection devices are provided with described air inlet module, air outlet module, nano adsorption module, it is described Electrostatic Absorption module 4, nano adsorption module 6, photocatalysis module 7 and anion generator are provided with failure detection device;
The outside or inside of main body frame unit 1 is provided with control unit, its respectively with the power supplys of modules and PM2.5 detection devices and/or failure detection device are connected, and control unit is used for controlling the switch of modules to power, simultaneously The signal that PM2.5 detection devices and/or failure detection device are sended over is received, signal is then fed back into display panel, is used So that user judges whether indoor air-purification device and whether changes failed module.
Electrostatic Absorption module includes housing, Electrostatic Absorption module inlet, Electrostatic Absorption module outlet, inlet air filter screen Layer, porous electrode, composite conic electrode, power supply, air outlet filtration core and Electrostatic Absorption module fixed seat, the Electrostatic Absorption mould Provided with inlet air filter screen layer in block air inlet, the porous electrode is arranged on the opposite side of inlet air filter screen layer, the porous electricity Pole offers multiple through holes, and the thickness of the through hole is 10mm-12mm, and porous electrode connection one output end of power supply is described compound Tapered electrode is inserted into the hole that porous electrode is opened up, and the composite conic electrode includes main a tapered electrode and Duo Gen along master The secondary tapered electrode that the tapered slope of tapered electrode is obliquely installed, multiple composite conic electrodes connect an electrode UNICOM rod, institute State and be provided with air outlet filtration core at electrode UNICOM rod connection high voltage power supply another output end, Electrostatic Absorption module outlet, The Electrostatic Absorption module outlet filtration core includes outermost the first taper electrostatic being connected with one output end of high voltage power supply Adsorption net, and the second taper Electrostatic Absorption being connected close to the first taper Electrostatic Absorption net with high voltage power supply another output end Net, the second taper Electrostatic Absorption net is by Electrostatic Absorption module outlet side provided with one layer of air-out filtering meshes.
Further, the air-out filtering meshes in the air outlet filtration core include:Cellular photocatalyst filtering net layer, position Immobilized nano titanium oxide filter mesh layer in the cellular photocatalyst filtering net layer side, the cellular photocatalyst filtering net layer Aperture is 0.35-0.5mm, and thickness is 0.3-0.5mm;The body of activated carbon in the matrix of the immobilized nano titanium oxide filter mesh layer Product content is 52-63%, and the ultra tiny nanometer titanium dioxide layer of Activated carbon matrix coating surface, nanometer titanium dioxide layer uses CVD Method carries out plating.
Further, the inlet air filter screen layer is followed successively by from outside to inside:Glass fiber mesh, filter cotton layer, activated carbon Filter layer, dacron thread tissue layer.
Further, the aperture of the porous electrode is 10-15mm.
Further, 5-10 time tapered electrodes are provided with the composite conic electrode.
Further, angle of inclination of this tapered electrode horizontal by 45-60 degree.
Further, the glass fibre thickness of net is 2mm, and filtering cotton layer thickness is 2mm, activated carbon filter layer thickness For 3mm, dacron thread tissue layer thickness is 2mm.
Further, the distance between the first taper Electrostatic Absorption net and the second taper Electrostatic Absorption net are 3-6cm.
Further, a plurality of rack is provided with the through-hole inner surface horizontal direction of the porous electrode,
Further, the difference in height of the peak of the rack and minimum point is 2-3mm, and the number of rack is 6-10 It is individual,
Further, together with each module is screwed with slot, the edge that each module is released with slot makes Carry out air-tightness connection with sealing gasket, and the air inlet and air outlet of each module and described framework UNICOM.
Further, it is also provided with gas in the air outlet near modules of main body frame or four angles of theme framework Body flow rate detecting device, to detect whether air mass flow reaches that certain degree, to meet the requirement of purification efficiency, will be detected As a result display panel is fed back to, to facilitate user to judge whether increase air drive module or rise/attenuating air drive module Power.
Further, when wall within doors is not square or rectangular, the pipeline of main body frame unit 1 Outer rim and top margin frame are fitted with wall within doors and top, form closure pipeline.
Further, it is coated with ornament materials outside the pipeline of the main body frame unit 1.
Further, module therein is that buckle-type mode is connected with slot connected mode, its engagement edge air-tightness Connection.
Further, alternatively, main body frame unit 1, it has the framework on four sides, forms closure pipeline, pipe The outer rim and top margin frame on road are fitted with wall within doors and ground.
Further, also with ventilation module, it is connected with open-air or air-conditioner air outlet, and position is arranged on air intake Mouth mold block 2 is neighbouring or replaces air inlet module, the purification to realize the air after outdoor air or temperature conciliation.
Further, also with air temperature modification module, it is arranged on the both sides of air outlet module, to change room The temperature of interior air.
Further, there are several module slots on pipeline, and work as in slot and be not provided with air cleaning member During module, the baffle plate being connected with the pipeline phase air-tightness of main body frame unit 1 is provided with slot position, to prevent in pipeline Gas leak, while ensure pipeline in gas smooth outflow.
Further, in addition to a kind of purified the air of a room using above-mentioned modularization integrated indoor air-purification device Method.
Effect of the invention is that:The integrated indoor air-purification device of modularization is used for purifying the air of a room, and it is constructed into This and cost of material are low, and floor space is small, while purification efficiency is high, using modularized design, maintenance and renewal cost are low, effect Rate is high, effectively improves the residence environment of user, actively removes the PM2.5 deleterious particles in room air, dedusting taste removal and go out Bacterium sterilizes, pure and fresh to room air into the ecological environment for being equal to the Nature;Quality of life the most basic is improved from essence. This modular design increases or decreases dust separation module according to actual needs in addition, has taken into account energy-conservation and environmental protection.
A plurality of rack is provided with the through-hole inner surface horizontal direction of porous electrode, has preferably coordinated composite conic electricity Pole is discharged, and effectively increases discharging efficiency, and effectively reduce wind speed so that the passage time of PM2.5 particles in through-holes Increase, makes particle fully charged.
Brief description of the drawings
Fig. 1 is structural representation when room of the invention is regular square or rectangular.
Fig. 2 is Electrostatic Absorption module front section view.
Fig. 3 is porous electrode structure figure.
Embodiment
A kind of integrated indoor static adsorption air cleaner of modularization, including:Main body frame unit 1, it has four The framework on side, forms closure pipeline, and the cross-sectional area of pipeline is 20cm*20cm square, the outer rim and top margin frame of pipeline Fitted with wall within doors and top;During construction can before finishing or finishing after by framework be fixed on top, outer layer covered with Plasterboard;
It has power subsystem, is powered to be connected with external power source to indoor air-purification device, in lower portion cloth Line is connected with power subsystem and power supply slot;
There are several module slots on pipeline, air cleaning member module to be placed in one, each module is inserted Groove corresponding power slot, to give air cleaning member module for power supply, air-tightness connects between slot and air cleaning member module Connect to cause the two seam crossing and the external world airtight;And some base slots therein have been held successfully in a pre-installation, and others one It is a little to need follow-up increased slot not open, slot is added again when needing increase module, and connected up accordingly,
Air inlet module 2, it is placed in the corresponding air intake module slot in one side of framework, the power supply of air inlet module It is connected with the power supply slot in air intake module slot;
Air outlet module 3, it is placed in the air outlet module on relative one side parallel with the leg of frame of setting air inlet module In slot, the power supply of air outlet module is connected with the power supply slot in air outlet module slot;
Electrostatic Absorption module 4, Electrostatic Absorption module 4 is arranged on the both sides of air inlet module 2, is located at air inlet module same On one leg of frame, PM2.5 grades of dust are removed for collecting;
Air drive module 5, relative to be respectively arranged on the air inlet leg of frame different with air outlet module, it is used to add Circulation of the air blast in lower portion;
Nano adsorption module 6, is correspondingly arranged on the identical leg of frame with air drive module 5, for adsorbing in air NOx, formaldehyde and benzene type organic;
Photocatalysis module 7, is arranged on the both sides of air outlet module 3, to eliminate the harmful levels of pathogens in air;
Anion generator is additionally provided with the air outlet module 3;
PM2.5 detection devices are provided with described air inlet module, air outlet module, nano adsorption module, it is described Electrostatic Absorption module 4, nano adsorption module 6, photocatalysis module 7 and anion generator are provided with failure detection device;
Above-mentioned module is connected with pipeline air-tightness, is passed through not in whole slave modules when by module by the gas of pipeline Can be exposed;
The outside or inside of main body frame unit 1 is provided with control unit, its respectively with the power supplys of modules and PM2.5 detection devices and/or failure detection device are connected, and control unit is used for controlling the switch of modules to power, simultaneously The signal that PM2.5 detection devices and/or failure detection device are sended over is received, signal is then fed back into display panel, is used So that user judges whether to open indoor air-purification device and whether changes failed module.
As Figure 2-3, Electrostatic Absorption module includes housing 10, Electrostatic Absorption module inlet 11, Electrostatic Absorption module Air outlet 12, inlet air filter screen layer 13, porous electrode 14, composite conic electrode 15, high voltage power supply 16, the and of air outlet filtration core 17 Provided with inlet air filter screen layer 13, the porous electrode in Electrostatic Absorption module fixed seat 18, the Electrostatic Absorption module inlet 14 are arranged on the opposite side of inlet air filter screen layer 13, and the porous electrode 14 offers multiple through holes 19, and the thickness of the through hole is 11mm, porous electrode connection one output end of power supply, the composite conic electrode 15 is inserted into the hole that porous electrode 14 is opened up In, the composite conic electrode 15 includes what the main tapered slope of tapered electrode 20 and Duo Gen along main tapered electrode was obliquely installed Secondary tapered electrode 21, multiple composite conic electrodes connect an electrode UNICOM rod 22, electrode UNICOM rod connection high voltage power supply Air outlet filtration core 17 is provided with another output end, Electrostatic Absorption module outlet, the Electrostatic Absorption module outlet mistake Filter core includes outermost the first taper Electrostatic Absorption net 23 being connected with one output end of high voltage power supply, and close to the first taper The second taper Electrostatic Absorption net 24 being connected with high voltage power supply another output end of Electrostatic Absorption net, the second taper Electrostatic Absorption Net is by Electrostatic Absorption module outlet side provided with one layer of air-out filtering meshes 25.
Arrow in Fig. 1 represents the direction of air movement.
Said apparatus can cause room air to reach the various requirement of user by the setting of module, and implement It is convenient and simple, while during long-time use, the cleaning of the present apparatus is also very convenient with changing.By said apparatus to room Inner air-cleaning, purification efficiency is high, and area is big, and cost is saved more than 50% than common air purifier, and will not receive skill The limitation that art updates, once there is the birth of new purification techniques, new technology can be integrated in module, be dissolved into the present apparatus In slot, to realize more energy-efficient easy-to-use air cleaning.
Described above is only embodiments of the present invention, therefore construction, feature and principle described in all scopes under this invention The equivalent change or modification done, is included in the range of present patent application.

Claims (1)

1. a kind of room air Electrostatic Absorption purifier, the purifier is that a kind of integrated room air electrostatic of modularization is inhaled Attached purifier, including:
Main body frame unit (1), it has the framework on four sides, forms closure pipeline, the outer rim and top margin frame and room of pipeline Interior wall and top laminating;
It has power subsystem, is powered to be connected with external power source to indoor air-purification device, lower portion wiring with Power subsystem and power supply slot connection;
There are several module slots, air cleaning member module to be placed in one, each module slot pair on pipeline Answer power supply slot, to give air cleaning member module for power supply, between slot and air cleaning member module air-tightness connection with So that the two seam crossing and the external world are airtight;
Air inlet module (2), it is placed in the corresponding air intake module slot in one side of framework, the power supply of air inlet module with Power supply slot connection in air intake module slot;
Air outlet module (3), its air outlet module for being placed in relative one side parallel with setting the leg of frame of air inlet module is inserted In groove, the power supply of air outlet module is connected with the power supply slot in air outlet module slot;
Electrostatic Absorption module (4), Electrostatic Absorption module (4) is arranged on the both sides of air inlet module (2), is located at air inlet module On the same leg of frame, PM2.5 grades of dust are removed for collecting;
Air drive module (5), relative to be respectively arranged on the air inlet leg of frame different with air outlet module, it is used to strengthen Circulation of the air-flow in lower portion;
Nano adsorption module (6), is correspondingly arranged on the identical leg of frame with air drive module (5), for adsorbing in air NOx, formaldehyde and benzene type organic;
Photocatalysis module (7), is arranged on the both sides of air outlet module (3), to eliminate the harmful levels of pathogens in air;
Anion generator is additionally provided with the air outlet module (3);
PM2.5 detection devices, the electrostatic are provided with described air inlet module, air outlet module, nano adsorption module Adsorption module (4), nano adsorption module (6), photocatalysis module (7) and anion generator are provided with failure detection dress Put;
In main body frame unit (1), outside or inside is provided with control unit, its power supply and PM2.5 respectively with modules Detection device and/or failure detection device are connected, and control unit is used for controlling the switch of modules to power, and receives simultaneously The signal that PM2.5 detection devices and/or failure detection device are sended over, then feeds back to display panel by signal, with for User judges whether open indoor air-purification device and whether change failed module,
The Electrostatic Absorption module includes housing (10), Electrostatic Absorption module inlet (11), Electrostatic Absorption module outlet (12), inlet air filter screen layer (13), porous electrode (14), composite conic electrode (15), high voltage power supply (16), air outlet filtration core (17) and Electrostatic Absorption module fixed seat (18), provided with inlet air filter screen layer in the Electrostatic Absorption module inlet(13), institute State porous electrode (14) and be arranged on inlet air filter screen layer(13)Opposite side, the porous electrode(14)Offer multiple through holes (19), the thickness of the through hole is 10mm-12mm, porous electrode connection one output end of high voltage power supply, the composite conic electrode (15) it is inserted into the hole that porous electrode (14) is opened up, the composite conic electrode (15) includes main tapered electrode (20) and many The secondary tapered electrode (21) being obliquely installed along the tapered slope of main tapered electrode, multiple composite conic electrodes connect an electrode connection It is provided with out at logical rod (22), another output end of electrode UNICOM rod connection high voltage power supply, Electrostatic Absorption module outlet Air port filtration core (17), air outlet filtration core (17) is set in cone, and the Electrostatic Absorption module outlet filtration core is included most The first taper Electrostatic Absorption net (23) being connected with one output end of high voltage power supply of outer layer, and close to the first taper Electrostatic Absorption The second taper Electrostatic Absorption net (24) be connected with high voltage power supply another output end of net, the second taper Electrostatic Absorption net leans on quiet Electric adsorption module air outlet side is provided with one layer of air-out filtering meshes (25),
Air-out filtering meshes in the air outlet filtration core include:Cellular photocatalyst filtering net layer, positioned at the cellular light The immobilized nano titanium oxide filter mesh layer of catalyst filter screen layer side, the aperture of the cellular photocatalyst filtering net layer is 0.35- 0.5mm, thickness is 0.3-0.5mm;The volume content of activated carbon is 52- in the matrix of the immobilized nano titanium oxide filter mesh layer 63%, the ultra tiny nanometer titanium dioxide layer of Activated carbon matrix coating surface, nanometer titanium dioxide layer is plated using CVD method Cover.
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