CN105128631B - A kind of multi-layer air purifier for automotive air intake pipeline - Google Patents

A kind of multi-layer air purifier for automotive air intake pipeline Download PDF

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Publication number
CN105128631B
CN105128631B CN201510586633.XA CN201510586633A CN105128631B CN 105128631 B CN105128631 B CN 105128631B CN 201510586633 A CN201510586633 A CN 201510586633A CN 105128631 B CN105128631 B CN 105128631B
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module
storehouse
air
matchmaker
nano
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CN105128631A (en
Inventor
唐棣
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Anhui Jingke electromechanical Co.,Ltd.
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Xiangyang Haoyu Technology Consulting Co Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00—Other air-treating devices
    • B60H3/06—Filtering
    • B60H3/0608—Filter arrangements in the air stream
    • B60H3/0641—Filter arrangements in the air stream near ventilating openings in the vehicle exterior
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00—Other air-treating devices
    • B60H3/0085—Smell or pollution preventing arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00—Other air-treating devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00—Other air-treating devices
    • B60H3/06—Filtering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00—Other air-treating devices
    • B60H3/06—Filtering
    • B60H2003/0675—Photocatalytic filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00—Other air-treating devices
    • B60H3/06—Filtering
    • B60H2003/0691—Adsorption filters, e.g. activated carbon
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

The present invention relates to a kind of multi-layer air purifier for automotive air intake pipeline, including pipe main body (10), installation pad (11), the air intake plate (9) being connected with pipe main body (10) one end, also include respectively including positioned at the internal multi-layer filtrating equipment of pipe main body (10), the multi-layer filtrating equipment：Gauze module (1), particulate matter filtering module (2), heat-recovery energy-storage filtering module (3), gas peculiar smell removes module (4), light matchmaker swashs disinfection module (6), the synthetic fibers filter core module (5) of disinfection module (6) both sides is swashed positioned at light matchmaker respectively, active nano anion generation module (7) and ventilating opening control panel (8), the device can be used in automotive air intake pipeline or at vehicle intake mouth, for purifying air into the car, the device can make in the environment of the outdoor exceeded situation of PM2.5 or PM10 peak values into the car air it is up to standard by purifying.

Description

A kind of multi-layer air purifier for automotive air intake pipeline
Technical field
The invention discloses a kind of multi-layer air purifier for automotive air intake pipeline, the device can be used for automobile In admission line or at vehicle intake mouth, for purifying, air, the device can be at outdoor PM2.5 or PM10 peaks into the car Be worth in the environment of exceeded situation make into the car air it is up to standard by purifying.
Background technology
With the aggravation of environmental pollution, for each city haze weather into a kind of universal phenomenon, haze weather is the heart , especially there is the old man of breathing problem and angiocardiopathy in " the dangerous day " of vascular disease, easily induces the state of an illness, even Heart attack, causes life danger.PM2.5 is fine particle, and fine particle is also known as particulate, fine grained.PM2.5 particle diameters are small, Surface area is big, and activity is strong, easily subsidiary poisonous and harmful substances (for example, heavy metal, microorganism etc.), and during stop in an atmosphere Between it is long, fed distance is remote, thus the influence to health and atmosphere quality is bigger.Present indoor removal PM2.5 dress Put a lot, but the outdoor device for being used to purify PM2.5 in air does not almost have, large size city automobile turns into people's go off daily Instrument, due to action motor exposed to pollution environment in, existing automotive air-conditioning system does not possess air-cleaning function mostly, This will be unfavorable for the physical and mental health of people.At present, the method for indoor air purification is mainly inhaled using simple mechanical both at home and abroad at present Attached formula, electrostatic, chemical (or physics) absorption type, negative ion type and photocatalysis formula etc., due to simple Mechanical Adsorption and electrostatic Dedusting is limited for the effect of purification of air, is mainly used for removing the particulate matter to suspend, for the degree of purification of organic contamination It is not high, therefore be gradually eliminated.But these devices can not be applied to the purification that in-car air is flowed into outside car, particularly It is unfavorable for attaching it on automobile in the case that air cleaning unit is perfect and uses, and generally Energy in use It is higher, it is unfavorable for large-scale promotion use.
The content of the invention
Based on above mentioned problem, the present invention provides a kind of multi-layer air purifier for automotive air intake pipeline, fresh sky Gas is directly entered in-car after being handled from outdoor by the air cleaning unit of air-conditioning system or blower system by the application, and The multiple filtration realizes that easy for installation detachable, so avoid air is had in pipeline using unique material technology Evil material and germ contamination and ventilation shaft are difficult to the shortcomings that cleaning.Simultaneously it is contemplated that the multi-layer air of the application is net Makeup is put due to small volume, convenient detachable, also may be mounted to the conveyance conduit of the central air-conditioning of large-scale office building or house In or to be mounted directly at ventilating opening.
It is that the air cleaning unit of the application mainly includes multiple filterings to solve the technical concept that above-mentioned technical problem is taken Layer, it is specially：A kind of multi-layer air purifier for automotive air intake pipeline, including pipe main body, installation pad and pipeline The connected air intake plate in main body one end, in addition to the multi-layer filtrating equipment inside pipe main body, the multi-layer filtrating equipment point Do not include：Gauze module, particulate matter filtering module, heat-recovery energy-storage filtering module, gas peculiar smell remove module, light matchmaker swashs sterilization Sterilization module, synthetic fibers filter core module, the generation of active nano anion for swashing disinfection module both sides positioned at light matchmaker respectively Module and ventilating opening control panel；Wherein, the particulate matter filtering module uses 40-50 weight % modified polypropene, used It is 30-40 weight % acrylic fiber, independent into fibre using 5-10 weight % Fypro；The heat-recovery energy-storage filtering The core material of module is thermal storage fiber body and aerogel heat-insulating particle, 80% portion being included in cylinder-shaped thin wall pvc pipe Divide and be partially filled with aerogel heat-insulating particle full of polypropylene short fiber body and 20%；It is thick by 5mm that the gas peculiar smell removes module Thick activated carbon nano fiber (a diameter of 40nm~60nm) compositions of active carbon fibre peacekeeping 10mm；The smooth matchmaker swashs disinfection The antibacterial synthetic net filter core that module mainly excites storehouse and warehouse upper and lower ends by cylindrical light matchmaker forms；The activity is received Rice anion generation module is that only have less than 10 nanometers to be process through nanometer coating technology by natural material by particle diameter MRT high-activity natural nano-negative ions powder forms.
According to another aspect of the present invention, the cylindrical light matchmaker excites storehouse to be made of PVC or metal material, described Cylindrical light matchmaker excites the nano titanium oxide that the inner-wall spraying in storehouse has light matchmaker to excite, and the cylindrical light matchmaker for completing spraying excites storehouse Processing need to be dried in inwall；Excite storehouse horizontal positioned cylindrical light matchmaker, its bottom is provided with a plane, on this plane and storehouse The position of centre 1/3rd and 2/3rds is respectively arranged with diameter 3mm two apertures, is inserted respectively in the aperture Ultraviolet leds, lead and thermistor are placed in the arc space that base plane excites storehouse to be formed with cylindrical light matchmaker, power line Lead to cylindrical light matchmaker and excite storehouse edge interface, antibacterial synthetic net is provided at both ends with what cylindrical light matchmaker excited storehouse.
Technique effect is can obtain as in the exceeded ring of the PM2.5 peak values of external environment condition after using technical scheme Under border, the apparatus structure is simple, and multilayer purification means integrate so that gets in or in-car air carries out multi-level more means Sufficiently cleaned up processing, obtain good air purifying process effect.
Brief description of the drawings
It will now be described such as the preferred but non-limiting embodiment of the present invention, these and other features of the invention, side Face and advantage will become obvious when refer to the attached drawing reads detailed further below, wherein：
Fig. 1 is the structural representation of multi-layer air purifier of the present invention.
Fig. 2 is the multiple layers of filters sectional view of multi-layer air purifier of the present invention
Fig. 3 is the scheme of installation of multi-layer air purifier of the present invention.
Embodiment
It is that the following description is substantially merely exemplary and be not intended to limit the disclosure, application or purposes.Should Understand, in whole accompanying drawings, corresponding reference represents identical or corresponding part and feature.
As shown in Figure 1-2, the multi-layer air purifier of the application includes pipe main body 10, installation pad 11 and pipeline The connected air intake plate 9 in the one end of main body 10, in addition to the multi-layer filtrating equipment inside pipe main body 10, the multiple filtration dress Put includes respectively：Gauze module 1, particulate matter filtering module 2, heat-recovery energy-storage filtering module 3, gas peculiar smell remove module 4, light Matchmaker swashs disinfection module 6, swashs synthetic fibers filter core module 5, the active nano of the both sides of disinfection module 6 positioned at light matchmaker respectively Anion generation module 7 and ventilating opening control panel 8.Its inner side is provided with after above-mentioned each functional module is installed successively from outside to inside Ventilating opening control panel 8, and above-mentioned module is installed in pipe main body 10, is then fixed by installing pad 11；
Wherein, the particulate matter filtering module 2 uses 40-50 weight % modified polypropene, using 30-40 weight %'s It is acrylic fiber, independent into fibre using 5-10 weight % Fypro；The core material of the heat-recovery energy-storage filtering module 3 Matter is thermal storage fiber body and aerogel heat-insulating particle, be included in 80% in cylinder-shaped thin wall pvc pipe to be partially filled with polypropylene fibre short Corpus fibrosum and 20% it is partially filled with aerogel heat-insulating particle；The gas peculiar smell removes module 4 by NACF thick 5mm Activated carbon nano fiber 4-2 (a diameter of 40nm~60nm) compositions thick 4-1 and 10mm；The smooth matchmaker swashs disinfection module 6 The antibacterial synthetic net filter core for mainly exciting storehouse and warehouse upper and lower ends by cylindrical light matchmaker forms；The active nano is born It is the MRT being process by natural material through nanometer coating technology for there was only less than 10 nanometers by particle diameter that module 7, which occurs, for ion High-activity natural nano-negative ion powder forms.
These main modulars pass through the outer male structure of outer ring, by being docked with the groove of the inwall of pipe main body 10, outer umbo After structure coincide with groove structure, module is pushed into pipeline and carries out installation fixation.The fixation of air intake plate 9, it is by by its surrounding Four concave portions, four preformed holes inserted on pipe main body 10, after preliminary fixed, with bolt through four on air intake plate Air intake plate is fixed on vehicle intake part or building masonry wall (see Fig. 3) by individual cylindrical hole.All main modulars install Afterwards, tightened using installation pad 11 with pipe main body 10 so that air inlet system is firmly fixed on wall.
For extraneous air into the car or before interior, first of the barrier built first by air intake plate 9 and gauze module 1 will Big particulate matter such as small insects, leaf, chip etc. refuse outside air inlet, then pass sequentially through each above-mentioned module, pacifying It is contemplated that casting out under air intake plate 9 and gauze module 1 are also detachable when being attached on automobile.Below to each functional module It is further introduced.
Modified polypropene in dust granules thing filtering module using 60 weight %, the acrylic fibers using 30 weight % Tie up, be independent into fibre using 10 weight % Fypro.Fiber-forming processes are to utilize height into fine, electrostatic spinning using electrostatic spinning Pressure electrostatic field is gradually refined into nanofiber by the stretching of different phase in the electric field, adopted in polymer melt, jet The nanofiber diameter scope spinned with electrostatic spinning technique has three-dimensional mixed and disorderly network structure, height between 20~1000nm Specific surface area and porosity, good flexibility and waterproof and moisture permeability.
In heat-recovery energy-storage module, the aerogel heat-insulating particle is hydrophobicity, its design parameter is particle diameter 0.3-3 (mm), density 40-200 (kg/m3), porosity 90-98 (%), pore volume 2.8-3.4 (cm2/g).With aerogel heat-insulating particle For thermal conductivity factor under the ventilative limit temperature particle normal temperature of main material can as little as 0.013W/ (m.k), have it is unrivaled it is heat-insulated, Every cold, sound insulation, energy storage effect, cause from the fresh air of outdoor entrance closer to indoor environment temperature, so as to realizing high-efficiency energy-saving ring Protect.The high-specific surface area of the ventilative warm particle of limit, up to 1000m2/ g, porosity is up to 99.8%.Its distinctive nanometer is three-dimensional The stomata of nanosized can collect various pollutants and filtering noxious gas and particulate matter as sponge in network structure.
The thermal storage fiber beam body voluntarily can carry out heat exchange with the air flowed through to greatest extent.Above-mentioned accumulation of energy third The parameter that synthetic fibre chopped fiber has is：Length ＞ 40mm, enthalpy ＞ 30J/g, fineness ＞ 2D.Material specific surface area is far above tradition heat Exchange media, store exothermal efficiency and reach 95%, exchange abundant, 2-10 DEG C of temperature-adjustable difference.Inhaled with high cold and hot energy Harvesting storage and release performance, solves caused energy loss drawback when using new wind devices.It is fully able to solve ordinary hot Exchange system pipe laying and must need power drive and produce substantial amounts of energy consumption and vibrations, noise and take Interior Space Between, residential houses is because floor height is low, can not install the problem of ventilation shaft.Winter indoor temperature is significantly larger than outdoor temperature, at this moment Inletting fresh air is carried out, the aeroge part in temp-limiting heat-recovery energy-storage module, plays a part of insulation so that indoor heat Outwards it is not lost in, while intelligent energy-storage fibre absorbs the indoor heat of storage, can be carried constantly to the heating of low temperature fresh air is got in The new air temperature that height is got in, save the energy.And on the contrary, the summer that The sun is shining fiercely, in temp-limiting heat-recovery energy-storage module By outdoor shield heat away outside, thermal storage fiber Shu Tihui is absorbed into the atmospheric heat of interior, reduces into wind-warm syndrome for aeroge part Degree.The heat-recovery energy-storage module can actively intelligently 2-10 DEG C of the temperature of air be flowed through in the regulation without any energy resource consumption, has Double-direction Temperature regulation and adaptability, it is truly realized low-carbon environment-friendly.
The gas peculiar smell remove module be specifically by Active carbon fiber filter core outside, the high nitrogenous NACF filter of nanometer Including core, two panels filter core is sticked to form pernicious gas and peculiar smell removes module.The high nitrogenous NACF of the nanometer has height Effect removes the effect of Sulfide in Air and other pernicious gases, the module be using commercially available organic fiber (such as：Viscose glue is fine Dimension, pitch fibers, polyacrylonitrile fibre etc.) be made through special process such as carbonization, high-temperature catalytics high-efficiency fiber shape absorption Material, it contains highly developed microcellular structure, have specific surface area it is big, for pernicious gas, peculiar smell adsorption desorption capacity is high, inhales The characteristics of desorption rate is fast, good purification, low windage, its performance be much better than activated carbon various high-efficiency activated sorbing materials and Environment-friendly engineering material, its carbon atom more than 55% are located at surfaces externally and internally, are built into the adsorption structure of uniqueness, its flourishing ratio table Area and narrow pore-size distribution cause it to have faster adsorption/desorption speed and larger adsorption capacity, and currently used Activated carbon is high compared to its phosphorus content, specific surface area is big, micropore enriches, and aperture is small and narrowly distributing, have larger adsorbance and compared with Fast adsorption rate, even tens times of more than ten times bigger than granular active carbon of adsorbance, can effectively be adsorbed small and ultra tiny Suspended particulate, dust, remove peculiar smell.High nitrogenous NACF is special for there is very strong suction-operated containing sulfur species simultaneously It is other to PM2.5 can be effective filtered out containing the serious pollution thing based on sulfur species.
Light matchmaker excites the antibacterial synthetic net filter core preparation method one of the multiple disinfection module of storehouse formula, by weight Than being mixed by 50%PP, 50%PE resin, and addition accounts for the inorganic nano antiseptic of weight resin 1.4% after above-mentioned mixing wherein Solution, stir, after drying, independent obtained mother particles of antibacterial plastics.Using electretization melt-blown (ECMB), through in the double groups of TANDEC Divide on meltblown line and produce, electret is to produce antibacterial in the TANTRET T-II suitable for thicker and high areal density product Plastic wire.The antibacterial synthetic thickness of net is 10--60mm.Above-mentioned inorganic nano antiseptic solution be by 40% parts by weight, Concentration is 38000ppm, the average grain diameter≤15nm nano-silver water solution with self-cleaning function and 55% parts by weight, purity >= 99.5%th, solid content 10%, average grain diameter≤8nm, energy activated wavelength≤380nm nanometer anatase titania are water-based molten Liquid and the AGS-WB3000 antibacterial purifyings additive of 5% parts by weight mixing composition.The antibacterial synthetic net filter core simultaneously It can also be prepared using method two：It is that 1.4% inorganic nano antiseptic solution dilutes 100 times specifically by concentration (weight ratio) The synthetic fibers net surface of machine-shaping is directly soaked or sprayed, and nano-antibacterial plastic wire is obtained after drying and processing. The inorganic nano antiseptic solution material is to be by the nano-silver water solutions with self-cleaning function of 40% parts by weight, its concentration simultaneously 38000ppm, average grain diameter≤5nm and 55% parts by weight nano titanium oxide solution composition, its is pure for nanometer titanium dioxide titanium solution Spend the AGS- of >=99.5%, 10% average grain diameter of solid content≤5nm, energy activated wavelength≤380nm and 5% parts by weight WB3000 antibacterial purifyings additive mixing composition.
The smooth matchmaker excites storehouse to be made of PVC or metal material, and it can be cylindrical independent chamber or compound storehouse, cylinder The size and shape in shape storehouse can make as needed.The present embodiment uses a diameter of 160mm, and length is 180mm cylinder Storehouse, the inner-wall spraying in cylindrical storehouse have a nano titanium oxide that light matchmaker excites, the nanometer anatase titania in the spray paint Oily solution accounts for weight than 2%, and ethyl acetate accounts for weight than 98% as diluent, and diluent can also use acetone, butanone, first Benzene, dimethylbenzene, ethanol, isopropanol, butyl acetate etc., the cylindrical storehouse inwall for completing spraying are standby after drying.By cylinder Storehouse is horizontal positioned, and its bottom is provided with a plane, and 1/3rd and 2/3rds position is bored respectively on this plane and among storehouse Diameter 3mm two apertures, insert ultraviolet leds in the aperture, and lead and thermistor are placed on base plane and cylinder Shape light matchmaker is excited in the arc space that storehouse is formed, and power line leads to cylindrical storehouse edge interface, and the both ends in cylindrical storehouse are put into Antibacterial synthetic net is to complete the making that light matchmaker excites the multiple disinfecting device of storehouse formula.
Purity >=99.5%, average grain diameter≤10nm, the solid content of described nanometer anatase titania oily solution 10%th, energy activated wavelength 200 is to 400nm.Energy activated light source is selected using ultraviolet leds light emitting diode, its wavelength 220nm, 245,280nm, power 100mw, diameter 5mm ultraviolet leds are to ensure that sterilization and full activation are received in ultraviolet light 1 second Rice titanium-dioxide photo matchmaker rapidly and efficiently sterilizing function.Ultraviolet leds be equipped with the positive temperature coefficient compensation circuit with constant-current characteristics, To ensure that ultraviolet leds service life is not less than 50,000 hours.
Its principle of nano-antibacterial synthetic fibers is that nano-silver ionic has extremely strong activity, can produce the lower electric charge of high price simultaneously Continue actively to attract the germ body in air and be rapidly combined together suppression carefully with the sulfydryl-SH of zymoprotein on thalline The synthesis of sclerotium acid protein, the metabolism for interrupting bacterium and breeding ability, allow bacterium quick death.When germ body is killed Its-SH disappears after going out, silver ion can continue to attract the germ body weight in air to sterilize again from separate out on the bacterium to die again, Until all bacteriums have been killed.Nano titanium oxide is in the case where light matchmaker acts on, and surface can form electronics and hole, with reference in air Water and oxygen, occur redox reaction, surface formed strong oxidizing property hydroxyl free radical and Atomic oxygen radical anion, can divide The pernicious gas in air is solved, the growth of bacterium and the activity of virus can be destroyed, play purification of air, sterilization, deodorization, mould proof etc. Effect；With nontoxic, tasteless and nonirritant, heat endurance, heat-resist, long-acting, antibacterial is wide, bactericidal action is thoroughly lasting, More than 90% can reach to the sterilizing rate of Escherichia coli, staphylococcus aureus, withered grass gemma.
The smooth matchmaker excites formula multiple disinfection module in storehouse to be closed by light matchmaker, ultraviolet, Nano Silver technology, antibiotic and sterilizing Into the sterilization of web more echelons, so as to formed the sterilization in three-dimensional N-dimensional space, detoxification, cleaning mode, realize air mixing sterilization, Multiple sterilization, superposition sterilization, filter sterilization.Its biocidal efficacies reach 99.99% ideal effect and with deodorization, except formaldehyde, Removing and harmful gas and self-cleaning function.
The active nano anion generation module be by particle diameter only have less than 10 nanometers by natural material through nanometer MRT high-activity natural nano-negative ions powder that coating technology is process composition, the powder have very strong thermal sensitivity and pressure-sensitive Property, smaller than common nano-negative ion powder particle, anion burst size is big.The anion burst size of powder is at normal temperatures 20000-30000/cm3.Preparation method is that the MRT nano-negative ion powders that weight is accounted for PP resins 4% are added to PP resins In be well mixed after carry out electret melt-blown (ECMB), electret be in the TANTRET suitable for thicker and common surface density product Nano-negative ion polyester fiber net is produced on T-I, be added to 4% MRT nano-negative ion powders in PP resins mix it is equal The nano-negative ion polyester fiber anion burst size of electretization melt-blown (ECMB) into the method processing of fibre is big after even, addition It is small, it is easy to use.Nano-negative ion polyester fiber, the anion of 4% MRT nano-negative ions powder addition PP production of resins are released High-volume 8000-14000/cubic centimetre (can be desorbed and clean).The MRT nanometers of 4% (weight ratio) can also be born simultaneously Ion powder is distributed in 96% (weight ratio) water, and nanometer polyester fiber net is soaked or sprayed, is completed after drying, but its Effect is slightly worse (should not be desorbed and be cleaned multiple times).Anion caused by high-activity natural nano-negative ion generation part of the present invention is released High-volume big, fault-free, Non-energy-consumption, permanent use, ozone free produce, are safe and healthy, can produce sudden strain of a muscle of being thundered in approximate nature The high-quality anion airs caused by natural phenomena such as electricity, the shock of the photosynthesis of plant, waterfall flow.
Its operation principle of nano-negative ion is to contain tourmaline crystal in nano-negative ion powder, is irregular symmetrical oblique Three square crystals, have pyroelectricity and a piezoelectricity, thus in the case where there is temperature and pressure change (even if small change) i.e. The electrical potential difference between composition crystal can be caused, produce a small permanent electric field；When the hydrone in air, into tourmaline In caused permanent electric field space (generally half 10-15 microns are spherical), ionized immediately by permanent electrode, H2O to OH- occurs (hydroxide ion)+H+ (hydrogen ion) change, it is due to H+ translational speeds quickly (H+ translational speed is 1.8 times of OH-), fast Speed shifts to the negative pole of permanent electrode, absorbs an electronics, is changed into H2 (hydrogen) and spills into the air, do 2H++2e- to H2 change； And OH- then forms H3O2- anions with other hydrone, it is discharged into air.Anion on the one hand can adjust it is positive and negative from Sub- concentration ratio, it on the other hand can play a part of purifying air again, anion can make more than micron order invisible in air Drift dirt, attracted by negative ions, collide formed micel sink landing, and anion can make bacterioprotein two-stage run , bacterium is made not survive.Anion can effectively eliminate flue dust simultaneously, eliminate air peculiar smell, eliminate toxic gas, improve Environmental pollution.
In order to preferably detect filter effect, the replacing of filtering material is carried out in time, present invention additionally comprises be arranged on pipeline Two gas sensors 12 and 13 inside main body 10, the gas sensor is integrated with PM2.5 sensors, peculiar smell and pernicious gas The function of sensor, air quality can be monitored in real time, both monitoring numerical values are analyzed, it is pre- so as to alarm It is alert.Automatic detection circuit that the control process is related to, control circuit, display circuit, warning circuit integrate composition, and it is internal The common technology that annexation and composition structure belong in current electronic monitoring field, will not be described here.As shown in figure 1, pipeline Air intake fluid dividing cover front, convenient observation fresh air air intake qualitative data are located inside main body 10, gas sensor portion 12 and 13 is set On air intake flow path, accurately to detect air intake qualitative data.When air intake quality is not inconsistent standardization, warning circuit starts Alarm, now need to take out the module for being desorbed and being cleaned with upper module or more renewed until air is up to standard.
As shown in figure 3, when the multi-layer air purifier 10 is applied on construction wall 15, can be by pipe main body 10 Fixed as directly promoting to install in wall entirely through guide rail sliding chute mechanism 16, so as to which the air after filtration, purification be passed through Conveyance conduit 14 is transported to interior.Directly it can be pulled out after warning circuit is alarmed using pipe main body 10 as overall, so Cleaning replacement is quite convenient to.
Thus, multi-layer air purifier of the invention can make room air up to standard under the exceeded environment of PM2.5, and it is adopted It can be added as needed on or be reduced with modularized design, its various pieces.In addition to the funtion part module that the present invention announces, also Power air intake module can be added, to increase the module of intake velocity or various difference in functionalitys.Air cleaning unit and work(simultaneously Energy module can make the function system of various shape sizes, shape and various combination as needed.In order to realize more applications Field, this purifier parlor, bedroom, study, office, hotel guest room can be arranged on for the building building used Exterior wall on carry out air-treatment after it is up to standard.

Claims (2)

1. a kind of multi-layer air purifier for automotive air intake pipeline, including pipe main body (10), installation pad (11), with The connected air intake plate (9) in pipe main body (10) one end, in addition to positioned at the internal multi-layer filtrating equipment of pipe main body (10), it is described Multi-layer filtrating equipment includes respectively：Gauze module (1), particulate matter filtering module (2), heat-recovery energy-storage filtering module (3), gas Peculiar smell removes module (4), light matchmaker swashs disinfection module (6), swashs the synthesis of disinfection module (6) both sides positioned at light matchmaker respectively Fabric filter element module (5), active nano anion generation module (7) and ventilating opening control panel (8)；Wherein, the particulate matter Modified polypropene of the filtering module (2) using 50 weight %, the acrylic fiber using 40 weight %, gathering using 10 weight % Nylon is independent into fibre；The core material of the heat-recovery energy-storage filtering module (3) is thermal storage fiber body and aerogel heat-insulating Particle, it is included in 80% in cylinder-shaped thin wall pvc pipe and is partially filled with polypropylene short fiber body and 20% is partially filled with airsetting Glue thermal insulation particle；The gas peculiar smell removes module (4) by the thick nano active of thick 5mm NACF (4-1) and 10mm Carbon fibe (4-2) forms；The smooth matchmaker swashs disinfection module (6) and mainly excited by cylindrical light matchmaker two above and below storehouse and warehouse End antibacterial synthetic net filter core composition, the antibacterial synthetic net filter core be specifically by by weight ratio by 50%PP, 50%PE resins mix, and addition wherein accounts for the inorganic nano antiseptic solution of weight resin 1.4% after above-mentioned mixing, and stirring is equal It is even, dry after, mother particles of antibacterial plastics raw material made from independence and be made；The active nano anion generation module (7) be by Particle diameter only has less than 10 nanometers of the high-activity natural nano-negative ion being process by natural material through nanometer coating technology Powder forms；The smooth matchmaker excites storehouse to be made of PVC or metal material, and the cylindrical light matchmaker excites the inner-wall spraying in storehouse to have The nano titanium oxide that light matchmaker excites, the cylindrical light matchmaker for completing spraying excite storehouse inwall that processing need to be dried；By cylinder Light matchmaker excites storehouse horizontal positioned, and its bottom is provided with a plane, on this plane and storehouse among 1/3rd and 2/3rds position Two apertures for being respectively arranged with diameter 3mm are put, insert ultraviolet leds respectively in the aperture, lead and thermistor are put In the arc space that base plane and cylindrical light matchmaker excite storehouse to be formed, power line leads to cylindrical light matchmaker and excites storehouse edge to connect At mouthful, antibacterial synthetic net is provided at both ends with what cylindrical light matchmaker excited storehouse.
2. it is used for the multi-layer air purifier of automotive air intake pipeline as claimed in claim 1, it is characterised in that the multilayer is empty Air purifying apparatus is installed in the conveyance conduit of the central air-conditioning of large-scale office building or house or to be mounted directly at ventilating opening.
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