CN104121121B - Air filter for automobile, filter core and the automobile - Google Patents
Air filter for automobile, filter core and the automobile Download PDFInfo
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- CN104121121B CN104121121B CN201410394278.1A CN201410394278A CN104121121B CN 104121121 B CN104121121 B CN 104121121B CN 201410394278 A CN201410394278 A CN 201410394278A CN 104121121 B CN104121121 B CN 104121121B
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Abstract
There is provided a kind of air filter for automobile, filter core and the automobile, filter core includes first filter layer, main filter bed, micro-filtration layer, and first filter layer after rattan peel, rattan core, the compression molding of poplar filtering material fiber cloth using forming；Main filter bed uses multiple rattan sandwich layers and bed course, and each rattan sandwich layer is that multiple rattan cores are arranged side by side, and bed course is equipped between every two rattan sandwich layer, bed course uses material identical with first filter layer, after mold is tightly compacted；Micro-filtration layer is using i.e. acquisition after cutting including fiber cloth after rattan peel, rattan core, poplar, the mixing of acetate fiber material, first filter layer and micro-filtration layer coat intermediate main filter bed, the hollow direction of the rattan core of main filter bed is consistent with air-flow direction, in the way of the axial characterization of adsorption of plant and using dot matrix arrangement of apertures, three-stage filtration, it can promote filter effect, environmental protection, extend filter service life, optimize the quality into in-engine air simultaneously and guarantee air inflow, reduces the abrasion of engine.
Description
Technical field
The present invention relates to filtration arts, the in particular to purification filtering of the air system of automobile engine.
Background technique
Air cleaner is mainly used in the fields such as pneumatic machinery, diesel machine, and effect is provided for these mechanical equipments
Clean air sucks the air with impurity particle at work to prevent these mechanical equipments and increases the machine of abrasion and damage
Rate.The chief component of air cleaner is filter core and casing, and wherein filter core is main filtration fraction, carries gas
Filtration, and casing is that provide for filter core must external structure to be protected.The job requirement of air cleaner is to undertake height
The air-filtering of efficiency works, and does not increase excessive resistance for air flowing, and can long time continuous working.
Automobile engine is to suck a large amount of air during the work time, if air without filtering, suspends in air
Dust be inhaled into cylinder, the abrasion of piston group and cylinder will be accelerated.Biggish particle enters between piston and cylinder, meeting
Serious " scuffing of cylinder bore " phenomenon is caused, this is particularly acute in the sandy working environment of drying.Air cleaner mounted in carburetor or
The front of air inlet pipe plays the role of filtering out dust in air, sand grains, guarantees to enter enough, clean air in cylinder.
Filter mainly has inertia-oil bath type air cleaner, papery dry-type air cleaner, the filter of polyurethane cartridge air
Clear device etc. is several.Inertia-oil bath type air cleaner successively passes through inertia-type filtering, oil-bath type filtering, the filter of filtering type filtering three-level
Clearly, latter two air cleaner mainly passes through filter element filtering formula filtering.Inertia-oil bath type air cleaner has intake resistance small,
The sandy working environment of more dirt is adapted to, the advantages that long service life, in the past in various types of automobiles, the engine of tractor
Upper use.But this air cleaner filtering efficiency is lower, weight is big, at high cost, maintenance is inconvenient, in automobile engine by
Gradually it is eliminated.The filter core of papery dry-type air cleaner is made of the micropore filter paper Jing Guo resin treatment, and filter paper is porous, thin
Pine folds, and has certain mechanical strength and water-resistance, with filtering efficiency is high, structure is simple, light weight and cost is low, maintenance side
Just the advantages that is current most widely used air filter for automobile.The filter core of polyurethane filter-element air filter is using soft
Soft, porous, spongiform polyurethane is made, and adsorption capacity is strong, and this air cleaner has papery dry-type air cleaner
Advantage, but mechanical strength is low, using relatively broad in motorcar engine.The shortcomings that latter two air cleaner is service life
Shorter, it is unreliable to work in harsh environments.
Air cleaner is by a filter core（Such as paper filter element）, filter that the impurity in air is separated.Gently
Type vehicle（Containing car, minicar）Air cleaner used is generally single-stage.Its shape has oblate or oval and flat.It crosses
Filter material material is filter paper or non-woven cloth.End cover of filter element has metal or polyurethane, and sheathing material is metal or plastics.In specified sky
Under gas volumetric flow, the filtration efficiency of filter core should be not less than 99.5%.Heavy goods vehicles are since working environment is severe, air filter
Clear device must be multistage.
Summary of the invention
A kind of air filter for automobile, filter core and the automobile are provided, filter effect can be significantly promoted, extends filter
Service life, while optimizing the quality into in-engine air and guaranteeing air inflow, it is environmentally friendly, at low cost, adsorption function is strong,
The abrasion for reducing engine well, can meet the air filtration of the automobile engine under working environment adverse circumstances.
The used material of the present invention is novel research and development material, filed on August 9th, 2014, application No. is
2014103886298 is entitled《Filtering material, filter element, filtering module and its processing method》Subsequent application.
The technical scheme is that：
Filter core includes multiple rattan sandwich layers and bed course, and each rattan sandwich layer is that multiple rattan cores are arranged side by side, every two rattan sandwich layer it
Between be equipped with bed course, fiber cloth is made after laying, rolling using the main filtering material made of rattan peel, rattan core, poplar in bed course,
It is formed after being pressed and molded again.
Further, filter core includes first filter layer, main filter bed and micro-filtration layer：
Fiber is made after laying, rolling using the mainly filtering material made of rattan peel, rattan core, poplar in the first filter layer
Cloth, then formed after being pressed and molded, first filter layer are first layer filtering, the powder perpendicular to air-flow direction, in main filtration air
The particulate matters such as dirt；Pre-flock：Suspended matter, the catkin in floating material, such as air.
The main filter bed structure is：Including multiple rattan sandwich layers and bed course, each rattan sandwich layer is that multiple rattan cores are arranged side by side, often
Bed course is equipped between two rattan sandwich layers, bed course is formed using material identical with first filter layer, after mold is tightly compacted, forms master
Filtering layer；Particle in primary attachment air, the grains of sand, dust, PM10 ~ 2.5.
The micro-filtration layer use including rattan peel, rattan core, poplar, acetate fiber material mixing after through works such as laying, rolling
Fiber cloth is made in skill, and fiber cloth shaping obtains micro-filtration layer after cutting, and micro-filtration layer is perpendicular to air-flow direction.The main needle of this layer
Absorption to PM2.5, high-precision adsorption filtration, while harmful gas such as black smoke, stench can be adsorbed.
First filter layer and micro-filtration layer coat intermediate main filter bed, the hollow direction of the rattan core of main filter bed and air-flow direction one
It causes.
Preferably, micro- thickness of filter bed is greater than first filter layer.
Preferably, the rattan core axial dimension of the rattan sandwich layer of main filter bed is greater than 60mm.
Preferably, first filter layer is with a thickness of between 5mm to 20mm, and micro- thickness of filter bed is between 6mm to 30mm.
Air filter for automobile, using any of the above-described kind of filter core.
Preferably, the skeletal support filter core made of modified nylon material, skeleton centre is lattice-shaped bracket, and periphery is frame
Frame；First filter layer, main filter bed, the layering of micro-filtration layer are placed, and do not cross air filtering successively through first filter layer, main filter bed and micro-filtration layer three layer filtration
After obtain pure air.
A kind of automobile, using above-mentioned air filter for automobile.
The present invention uses the setting of multiple rattan sandwich layers and bed course, and each rattan sandwich layer is that multiple rattan cores are arranged side by side, every two
It is equipped with bed course between rattan sandwich layer, dexterously utilizes the axial characterization of adsorption of plant, and using dot matrix arrangement of apertures mode,
And three-level also can be used and improve the filter type of material and achieve substantially technological progress, the present invention is being conducive to sky
While gas air inlet, the filtering adsorption capacity of air filter for automobile is substantially enhanced.
Detailed description of the invention
The filter cartridge construction exploded view of Fig. 1 preferred embodiment of the present invention；
The filter element filtering air schematic diagram of Fig. 2 preferred embodiment of the present invention；
Structure chart after assembling of the filter core with broken section of Fig. 3 preferred embodiment of the present invention；
The skeleton structure diagram of the air cleaner of Fig. 4 preferred embodiment of the present invention；
The first filter layer figure of Fig. 5 preferred embodiment of the present invention；
The main filter bed figure of Fig. 6 preferred embodiment of the present invention；
The micro-filtration layer figure of Fig. 7 preferred embodiment of the present invention.
Specific embodiment
With reference to the accompanying drawing, with common flat filter core, preferred embodiment of the present invention will be described：
The filter core of air filter for automobile（1）Including being divided into first filter layer（101）, main filter bed（102）With micro-filtration layer（103）,
As shown in Figure 1.
1, its filtering function such as Fig. 2.Dirty air is not filtered（401）First filter layer through filter core of the present invention（101）, main filter bed
（102）With micro-filtration layer（103）Pure air is obtained after three layer filtration（402）.
2, first filter layer（101）, main filter bed（102）With micro-filtration layer（103）Through being assemblied to form the filter core of air cleaner.Such as figure
3。
3, the skeleton made of modified nylon material（2）, skeleton centre is lattice-shaped bracket, and periphery is frame.Such as Fig. 4 institute
Show.
4, filter core（1）With skeleton（2）It fits together, becomes complete air cleaner.
Material for core and preparation process：
1, first filter layer（101）Material and preparation process：
Southeast Asia import shrub rattan and domestic shrub rattan are isolated rattan peel and rattan core by 1.1, and rattan peel is through separation, shredding, work
Plant fiber is made in the techniques such as change, swollen hair, and rattan core and poplar are ground into graininess, spare.
1.2 pass through rattan peel, rattan core and the resulting plant fiber of poplar and particle again after water mixing is dissolved each other in proportion
Centrifuge dehydration.Rattan peel proportion is between 20%-60%, and rattan core proportion is between 30%-50%, poplar particle institute accounting
Example is between 20%-30%.
Fiber cloth is made through techniques such as laying, rolling in 1.3 dewatered materials, is first filter layer after compression molding is cut
（101）.As shown in Figure 5.
The particulate matters such as the dust in 1.4 first filter layer main filtration air.
2, main filter bed（102）Material and preparation process：
After the material of 2.1 main filter beds is cut into appropriate size by rattan core（By the difference of required length）Successively arrangement,
（1021）.Between every layer again with first filter layer（101）Identical material（1022）For bed course, after mold is tightly compacted after, i.e.,
It is main filter bed.As shown in Figure 6.
3, micro-filtration layer（103）Material and preparation process：
Southeast Asia import shrub rattan and domestic shrub rattan are isolated rattan peel and rattan core by 3.1, and rattan peel is through separation, shredding, work
Plant fiber is made in the techniques such as change, swollen hair, and rattan core and poplar are ground into graininess, spare.
3.2 pass through rattan peel, rattan core and the resulting plant fiber of poplar and particle again after water mixing is dissolved each other in proportion
Centrifuge dehydration.Rattan peel proportion is between 20%-60%, and rattan core proportion is between 30%-50%, poplar particle institute accounting
Example is between 20%-30%.
3.3 previous process resulting materials are added 30% acetate fiber, and fibre is made through techniques such as laying, rolling after mixing
Wei Bu, fiber cloth shaping obtain basic micro-filtration layer after cutting.As shown in Figure 7.
Wherein first filter layer, main filter bed, the thickness of micro-filtration layer, size, the number of plies are appointed according to the normal size of practical filter
Meaning cuts production.
In another embodiment, micro- thickness of filter bed is greater than first filter layer.
In another embodiment, the rattan core axial dimension of the rattan sandwich layer of main filter bed is greater than 60mm.
In a further advantageous embodiment, for first filter layer with a thickness of between 5mm to 20mm, micro- thickness of filter bed is 6mm to 30mm
Between.
Air filter for automobile, using any of the above-described kind of filter core.The skeletal support filter core made of modified nylon material, just
Filtering layer, main filter bed, the layering of micro-filtration layer are placed, and are not crossed air filtering and are successively obtained after first filter layer, main filter bed and micro-filtration layer three layer filtration
Obtain pure air.
A kind of automobile, using above-mentioned air filter for automobile.
The filtering material that above embodiments use can be obtained by following embodiment：
Embodiment 1：
Filtering material includes rattan core, rattan peel, poplar, and between 20%-60%, rattan core proportion exists rattan peel proportion
Between 30%-50%, poplar particle proportion is between 20%-30%.
Rattan is isolated rattan peel and rattan core by the first step, and rattan peel passes through the technique including separation, shredding, activation, swollen hair and plant is made
Fibres, rattan core and poplar are ground into graininess, spare.
Second step, by rattan peel, rattan core and the resulting plant fiber of poplar and particle after water mixing is dissolved each other again through from
Scheming dehydration.
Third step, dewatered material, which passes through, is made fiber cloth including laying, the technique of rolling, after compression molding is cut
Obtain filtering module.
Embodiment 2：
Filtering material includes rattan core, rattan peel, poplar, and between 20%-60%, rattan core proportion exists rattan peel proportion
Between 30%-50%, poplar particle proportion is between 20%-30%.
Rattan is isolated rattan peel and rattan core by the first step, and rattan peel passes through the technique including separation, shredding, activation, swollen hair and plant is made
Fibres, rattan core and poplar are ground into graininess, spare.
Second step, by rattan peel, rattan core and the resulting plant fiber of poplar and particle after water mixing is dissolved each other again through from
Scheming dehydration.
Third step, dewatered material are added the acetate fiber with mixture ratio at least 30%, obtain micro-filtration filter material
Material obtains filtering module after compression molding is cut by fiber cloth is made including laying, the technique of rolling.
Embodiment 3：
Filtering material includes rattan core, rattan peel, poplar, and between 20%-60%, rattan core proportion exists rattan peel proportion
Between 30%-50%, poplar particle proportion is between 20%-30%.
Rattan is isolated rattan peel and rattan core by the first step, and rattan peel passes through the technique including separation, shredding, activation, swollen hair and plant is made
Fibres, rattan core and poplar are ground into graininess, spare.
The mixture of rattan peel, rattan core and the resulting plant fiber of poplar and particle is added and is matched with mixture by second step
Acetate fiber than 30% is dehydrated through centrifuge again after water mixing is dissolved each other.
Third step, dewatered material obtain micro-filtration filtering material, by fiber is made including laying, the technique of rolling
Cloth obtains filtering module after compression molding is cut.
Embodiment 4：
Filtering material includes rattan core, rattan peel, poplar, and between 20%-60%, rattan core proportion exists rattan peel proportion
Between 30%-50%, poplar particle proportion is between 20%-30%.
Rattan is isolated rattan peel and rattan core by the first step, and rattan peel passes through the technique including separation, shredding, activation, swollen hair and plant is made
Fibres, rattan core and poplar are ground into graininess, spare.
Second step adds rattan peel, rattan core and the resulting plant fiber of poplar and particle and mixture ratio 10%
Flowers and plants plant material, such as one of lavender or rose or jasmine or other flowers and plants plants or any combination, by flowers and plants
Plant be ground into threadiness it is spare, through water mixing dissolve each other after be dehydrated again through centrifuge.
Third step, dewatered material, which passes through, is made fiber cloth including laying, the technique of rolling, after compression molding is cut
Obtain filtering module.
Embodiment 5：
Filtering material includes rattan core, rattan peel, poplar, and between 20%-60%, rattan core proportion exists rattan peel proportion
Between 30%-50%, poplar particle proportion is between 20%-30%.
Rattan is isolated rattan peel and rattan core by the first step, and rattan peel passes through the technique including separation, shredding, activation, swollen hair and plant is made
Fibres, rattan core and poplar are ground into graininess, spare.
Rattan peel, rattan core and the resulting plant fiber of poplar and particle are added the flower with mixture ratio 10% by second step
Careless plant material, such as one of lavender or rose or jasmine or other flowers and plants plants or any combination, flowers and plants are planted
Object be ground into threadiness it is spare, through water mixing dissolve each other after be dehydrated again through centrifuge.
Third step, dewatered material are added at least 30% acetate fiber, obtain micro-filtration filtering material, by including paving
Fiber cloth is made in layer, the technique rolled, obtains filtering module after compression molding is cut.
Embodiment 6：
Filtering material includes rattan core, rattan peel, poplar, and between 20%-60%, rattan core proportion exists rattan peel proportion
Between 30%-50%, poplar particle proportion is between 20%-30%.
Rattan is isolated rattan peel and rattan core by the first step, and rattan peel passes through the technique including separation, shredding, activation, swollen hair and plant is made
Fibres, rattan core and poplar are ground into graininess, spare.
The mixture of rattan peel, rattan core and the resulting plant fiber of poplar and particle is added and is matched with mixture by second step
Acetate fiber than 30% adds the flowers and plants plant material with mixture ratio 10%, such as lavender or rose or jasmine
Or one of other flowers and plants plants or any combination, it is spare that flowers and plants plant is ground into threadiness, is dissolved each other through water mixing
It is dehydrated again through centrifuge afterwards.
Third step, dewatered material obtain micro-filtration filtering material, by fiber is made including laying, the technique of rolling
Cloth obtains filtering module after compression molding is cut.
Embodiment 7：
Filtering material includes rattan core, rattan peel, poplar, and between 20%-60%, rattan core proportion exists rattan peel proportion
Between 30%-50%, poplar particle proportion is between 20%-30%.
Rattan is isolated rattan peel and rattan core by the first step, and rattan peel passes through the technique including separation, shredding, activation, swollen hair and plant is made
Fibres, rattan core and poplar are ground into graininess, spare.
Second step, by rattan peel, rattan core and the resulting plant fiber of poplar and particle after water mixing is dissolved each other again through from
Scheming dehydration.
Third step, dewatered material add the flowers and plants plant material with mixture ratio 10%, for example, lavender or
One of rose or jasmine or other flowers and plants plants or any combination, by flowers and plants plant be ground into threadiness it is spare, by packet
Include laying, fiber cloth is made in the technique of rolling, through compression molding cut after obtain filtering module.
Embodiment 8：
Filtering material includes rattan core, rattan peel, poplar, and between 20%-60%, rattan core proportion exists rattan peel proportion
Between 30%-50%, poplar particle proportion is between 20%-30%.
Rattan is isolated rattan peel and rattan core by the first step, and rattan peel passes through the technique including separation, shredding, activation, swollen hair and plant is made
Fibres, rattan core and poplar are ground into graininess, spare.
Second step, by rattan peel, rattan core and the resulting plant fiber of poplar and particle after water mixing is dissolved each other again through from
Scheming dehydration.
Third step, the acetate fiber that dewatered material is added at least 30% obtain micro-filtration filtering material, add and mix
The flowers and plants plant material of object proportion 10%, such as one of lavender or rose or jasmine or other flowers and plants plants or any
Flowers and plants plant it is spare to be ground into threadiness, by including that fiber cloth is made in laying, the technique of rolling, through being pressed and molded by combination
Filtering module is obtained after cutting.
Embodiment 9：
Filtering material includes rattan core, rattan peel, poplar, and between 20%-60%, rattan core proportion exists rattan peel proportion
Between 30%-50%, poplar particle proportion is between 20%-30%.
Rattan is isolated rattan peel and rattan core by the first step, and rattan peel passes through the technique including separation, shredding, activation, swollen hair and plant is made
Fibres, rattan core and poplar are ground into graininess, spare.
The mixture of rattan peel, rattan core and the resulting plant fiber of poplar and particle is added and is matched with mixture by second step
Acetate fiber than 30% is dehydrated through centrifuge again after water mixing is dissolved each other.
Third step, dewatered material obtain micro-filtration filtering material, add the flowers and plants plant with mixture ratio 10%
Class material, such as one of lavender or rose or jasmine or other flowers and plants plants or any combination, flowers and plants plant is crushed
It is spare at threadiness, by fiber cloth is made including laying, the technique of rolling, filtering module is obtained after compression molding is cut.
Embodiment 10：
Filtering material includes rattan core, rattan peel, poplar, and between 20%-60%, rattan core proportion exists rattan peel proportion
Between 30%-50%, poplar particle proportion is between 20%-30%.
Rattan is isolated rattan peel and rattan core by the first step, and rattan peel passes through the technique including separation, shredding, activation, swollen hair and plant is made
Fibres, rattan core and poplar are ground into graininess, spare.
Second step, by rattan peel, rattan core and the resulting plant fiber of poplar and particle, be added in mixture ratio 10%
Herbal medicine class material, peppermint or camphor or dandelion or one of folium artemisiae argyi or other Chinese herbal medicines or any combination, by Chinese herbal medicine powder
It is spare to be broken into threadiness, is dehydrated again through centrifuge after water mixing is dissolved each other.
Third step, dewatered material, which passes through, is made fiber cloth including laying, the technique of rolling, after compression molding is cut
Obtain filtering module.
Embodiment 11：
Filtering material includes rattan core, rattan peel, poplar, and between 20%-60%, rattan core proportion exists rattan peel proportion
Between 30%-50%, poplar particle proportion is between 20%-30%.
Rattan is isolated rattan peel and rattan core by the first step, and rattan peel passes through the technique including separation, shredding, activation, swollen hair and plant is made
Fibres, rattan core and poplar are ground into graininess, spare.
Second step, by rattan peel, rattan core and the resulting plant fiber of poplar and particle add in mixture ratio 10%
Herbal medicine class material, peppermint or camphor or dandelion or one of folium artemisiae argyi or other Chinese herbal medicines or any combination, by Chinese herbal medicine powder
It is spare to be broken into threadiness, is dehydrated again through centrifuge after water mixing is dissolved each other.
Third step, dewatered material are added the acetate fiber with mixture ratio at least 30%, obtain micro-filtration filter material
Material obtains filtering module after compression molding is cut by fiber cloth is made including laying, the technique of rolling.
Embodiment 12：
Filtering material includes rattan core, rattan peel, poplar, and between 20%-60%, rattan core proportion exists rattan peel proportion
Between 30%-50%, poplar particle proportion is between 20%-30%.
Rattan is isolated rattan peel and rattan core by the first step, and rattan peel passes through the technique including separation, shredding, activation, swollen hair and plant is made
Fibres, rattan core and poplar are ground into graininess, spare.
The mixture of rattan peel, rattan core and the resulting plant fiber of poplar and particle is added and is matched with mixture by second step
Acetate fiber than 30%, be added with the Chinese herbal medicine class material of mixture ratio 10%, peppermint or camphor or dandelion or folium artemisiae argyi or
One of other Chinese herbal medicines or any combination, by Chinese herbal medicine powder be broken into threadiness it is spare, through water mixing dissolve each other after pass through again
Centrifuge dehydration.
Third step, dewatered material obtain micro-filtration filtering material, by fiber is made including laying, the technique of rolling
Cloth obtains filtering module after compression molding is cut.
Embodiment 13：
Filtering material includes rattan core, rattan peel, poplar, and between 20%-60%, rattan core proportion exists rattan peel proportion
Between 30%-50%, poplar particle proportion is between 20%-30%.
Rattan is isolated rattan peel and rattan core by the first step, and rattan peel passes through the technique including separation, shredding, activation, swollen hair and plant is made
Fibres, rattan core and poplar are ground into graininess, spare.
Second step, by rattan peel, rattan core and the resulting plant fiber of poplar and particle after water mixing is dissolved each other again through from
Scheming dehydration.
Third step, the Chinese herbal medicine class material with mixture ratio 10%, peppermint or camphor is added in dewatered material or Pu is public
English or one of folium artemisiae argyi or other Chinese herbal medicines or any combination, by Chinese herbal medicine powder be broken into threadiness it is spare, through including laying,
Fiber cloth is made in the technique of rolling, obtains filtering module after compression molding is cut.
Embodiment 14：
Filtering material includes rattan core, rattan peel, poplar, and between 20%-60%, rattan core proportion exists rattan peel proportion
Between 30%-50%, poplar particle proportion is between 20%-30%.
Rattan is isolated rattan peel and rattan core by the first step, and rattan peel passes through the technique including separation, shredding, activation, swollen hair and plant is made
Fibres, rattan core and poplar are ground into graininess, spare.
Second step, by rattan peel, rattan core and the resulting plant fiber of poplar and particle after water mixing is dissolved each other again through from
Scheming dehydration.
Third step, dewatered material, which is added, obtains micro-filtration filtering material with the acetate fiber of mixture ratio at least 30%,
One in the Chinese herbal medicine class material of addition and mixture ratio 10%, peppermint or camphor or dandelion or folium artemisiae argyi or other Chinese herbal medicines
Kind or any combination, it is spare that Chinese herbal medicine powder is broken into threadiness, by including that fiber cloth is made in laying, the technique of rolling, through mould
It is molded cut after obtain filtering module.
Embodiment 15：
Filtering material includes rattan core, rattan peel, poplar, and between 20%-60%, rattan core proportion exists rattan peel proportion
Between 30%-50%, poplar particle proportion is between 20%-30%.
Rattan is isolated rattan peel and rattan core by the first step, and rattan peel passes through the technique including separation, shredding, activation, swollen hair and plant is made
Fibres, rattan core and poplar are ground into graininess, spare.
The mixture of rattan peel, rattan core and the resulting plant fiber of poplar and particle is added and is matched with mixture by second step
Acetate fiber than at least 30% is dehydrated through centrifuge again after water mixing is dissolved each other.
Third step, dewatered material obtain micro-filtration filtering material, add and are no more than in 10% with mixture ratio
Herbal medicine class material, peppermint or camphor or dandelion or one of folium artemisiae argyi or other Chinese herbal medicines or any combination, by Chinese herbal medicine powder
It is spare to be broken into threadiness, by fiber cloth is made including laying, the technique of rolling, obtains filter module after compression molding is cut
Block.
Embodiment 16：
Filtering material includes rattan core, rattan peel, poplar, and between 20%-60%, rattan core proportion exists rattan peel proportion
Between 30%-50%, poplar particle proportion is between 20%-30%.
Rattan is isolated rattan peel and rattan core by the first step, and rattan peel passes through the technique including separation, shredding, activation, swollen hair and plant is made
Fibres, rattan core and poplar are ground into graininess.
Second step, by rattan peel, rattan core and the resulting plant fiber of poplar and particle after water mixing is dissolved each other again through from
Scheming dehydration.
Third step, the acetate fiber that it is 30% with mixture ratio that dewatered material, which is added, add and mixture ratio
5% Chinese herbal medicine class material, add the Chinese herbal medicine class material with mixture ratio 5%, lavender or rose or jasmine, peppermint or
It is spare that camphor or dandelion or folium artemisiae argyi etc. are ground into threadiness, by including that fiber cloth is made in laying, the technique of rolling, through being molded
Molding obtains fragrant deodorization and sterilization type filtering module after cutting.
Embodiment 16：
Filtering material includes rattan core, rattan peel, poplar, and rattan peel proportion is 30%, and rattan core proportion is 40%, poplar
For grain accounting example 20%, flowers and plants proportion is 5%, and Chinese herbal medicine proportion is 5%.
The first step, rattan peel are first softened, and material is through being ground into graininess.
Particle is dehydrated through centrifuge by second step again after water mixing is dissolved each other.
Fiber cloth is made in third step, laying, the technique of rolling, obtains filtering module after compression molding is cut.
Embodiment 17：
Filtering material includes rattan core, rattan peel, poplar, and rattan peel proportion is 30%, and rattan core proportion is 40%, poplar
For grain accounting example 20%, flowers and plants, Chinese herbal medicine are total to accounting example 10%, acetate fiber 43%（43% is to account for total ratio, with mixture
Proportion be 30%）.
The first step, rattan peel are first softened, and material is through being ground into graininess.
Particle is dehydrated through centrifuge by second step again after water mixing is dissolved each other.
Fiber cloth is made in third step, laying, the technique of rolling, obtains filtering module after compression molding is cut.
Embodiment 18：The filtering material is pressed and molded, mistake by filtering module using above-mentioned any filtering material
Filter module is fiber cloth.
Embodiment 19：Filter element, using above-mentioned fiber cloth, the filter element, which is formed to have, is alternately closed channel
Curling filter device；Or filter element that the filter element is configured to pleated, that annular closes or opens.
Embodiment 20：The processing method of filtering module, including：
Rattan is isolated rattan peel and rattan core by the first step, and rattan peel passes through the technique including separation, shredding, activation, swollen hair and plant is made
Fibres, rattan core and poplar are ground into graininess, spare.
Second step, by rattan peel, rattan core and the resulting plant fiber of poplar and particle after water mixing is dissolved each other again through from
Scheming dehydration.
Third step, dewatered material include that fiber cloth is made through laying, rolling technology, are obtained after compression molding is cut
Filtering module；Or dehydration after be added with mixture ratio be no less than 30% acetate fiber and through including laying, rolling technology
Fiber cloth is made, obtains filtering module after compression molding is cut.
In above embodiments, rattan can be used Southeast Asia import shrub rattan and mix with domestic shrub rattan, or all using east
South Asia import shrub rattan.
Although the embodiment of this case is only described in detail above, those skilled in the art be should be readily recognized that：
It being without materially departing under the teachings and advantages of this case novelty, embodiment can there are many modifications, therefore, all such changes
Type should be all included in the protection scope of this case.
Claims (10)
1. a kind of filter core, which is characterized in that including multiple rattan sandwich layers and bed course, each rattan sandwich layer is that multiple rattan cores are arranged side by side,
Bed course is equipped between every two rattan sandwich layer, bed course is using the mainly filtering material made of rattan peel, rattan core, poplar through laying, rolling
Fiber cloth is made after pressure, then is formed after being pressed and molded；The hollow direction of the rattan core is consistent with air-flow direction.
2. filter core as described in claim 1, which is characterized in that it further include first filter layer, main filter bed and micro-filtration layer,
Fiber cloth is made after laying, rolling using the mainly filtering material made of rattan peel, rattan core, poplar in the first filter layer,
It is formed after being pressed and molded again, first filter layer is first layer filtering, the dust perpendicular to air-flow direction, in main filtration air
Grain object；
The main filter bed structure is：Including multiple rattan sandwich layers and bed course, each rattan sandwich layer is that multiple rattan cores are arranged side by side, every two
Bed course is equipped between rattan sandwich layer, bed course is formed using material identical with first filter layer, after mold is tightly compacted, forms main filter
Layer；
The micro-filtration layer is used including fibre is made through laying, rolling technology after rattan peel, rattan core, poplar, the mixing of acetate fiber material
Wei Bu, fiber cloth shaping obtain micro-filtration layer after cutting, and micro-filtration layer is perpendicular to air-flow direction；Wherein, it includes point that rattan peel, which passes through,
Plant fiber is made in technique from, shredding, activation, swollen hair；
First filter layer and micro-filtration layer coat intermediate main filter bed.
3. filter core as claimed in claim 2, which is characterized in that micro- thickness of filter bed is greater than first filter layer.
4. filter core as claimed in claim 3, which is characterized in that the rattan core axial dimension of the rattan sandwich layer of main filter bed is greater than 60mm.
5. filter core as claimed in claim 3, which is characterized in that with a thickness of between 5mm to 20mm, micro- thickness of filter bed is first filter layer
Between 6mm to 30mm.
6. filter core as claimed in claim 4, which is characterized in that with a thickness of between 5mm to 20mm, micro- thickness of filter bed is first filter layer
Between 6mm to 30mm.
7. a kind of air filter for automobile, which is characterized in that using any filter core of the claims 1 to 6.
8. air filter for automobile as claimed in claim 7, which is characterized in that use the skeleton made of modified nylon material
Filter core is supported, first filter layer, main filter bed, the layering of micro-filtration layer are placed, and do not cross air filtering successively through first filter layer, main filter bed and micro-filtration layer three
Pure air is obtained after layer filtering.
9. a kind of automobile, which is characterized in that using air filter for automobile described in the claims 7.
10. automobile as claimed in claim 9, which is characterized in that air filter for automobile is used and is made of modified nylon material
Skeletal support filter core, be lattice-shaped bracket among skeleton, periphery is frame；First filter layer, main filter bed, the layering of micro-filtration layer are placed,
Air filtering is not crossed successively obtains pure air after first filter layer, main filter bed and micro-filtration layer three layer filtration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410394278.1A CN104121121B (en) | 2014-08-12 | 2014-08-12 | Air filter for automobile, filter core and the automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410394278.1A CN104121121B (en) | 2014-08-12 | 2014-08-12 | Air filter for automobile, filter core and the automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104121121A CN104121121A (en) | 2014-10-29 |
| CN104121121B true CN104121121B (en) | 2018-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410394278.1A Expired - Fee Related CN104121121B (en) | 2014-08-12 | 2014-08-12 | Air filter for automobile, filter core and the automobile |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104117247B (en) * | 2014-08-12 | 2016-09-07 | 李宗泽 | Automobile air-conditioning filter, filter core and this automobile |
| CN108167093B (en) * | 2016-12-08 | 2023-12-26 | 东北林业大学 | Air filter element of diversion type diesel engine |
| CN109847461A (en) * | 2017-11-30 | 2019-06-07 | 东北林业大学 | The automobile raising-dust purifier of wood-fibred filter core |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1125632A (en) * | 1994-12-30 | 1996-07-03 | 孙克祯 | Filtering mechenism for air purifier of engine |
| US7182802B2 (en) * | 2003-03-19 | 2007-02-27 | Honeywell International, Inc. | Evaporative emissions filter |
| CN2797645Y (en) * | 2004-10-22 | 2006-07-19 | 马世峰 | Engine oil, fuel oil and air filter |
| CN100574850C (en) * | 2008-05-27 | 2009-12-30 | 马世峰 | Energy-saving environment-friendly three-purpose filter element |
| CN101367020B (en) * | 2008-09-05 | 2011-01-19 | 华南理工大学 | Double-layer filter material for internal combustion engine |
| CN101829452B (en) * | 2010-05-10 | 2011-10-19 | 北京世珍一诺科技有限公司 | Filter core and manufacturing method thereof |
| CN103590874A (en) * | 2013-04-26 | 2014-02-19 | 李宗泽 | Synthetic filter material, filter-paper-free metal-free synthetic filter element, manufacturing method of filter element, and filter |
| CN204200414U (en) * | 2014-08-12 | 2015-03-11 | 李宗泽 | Air filter for automobile, filter core and this automobile |
| CN204121891U (en) * | 2014-08-12 | 2015-01-28 | 李宗泽 | Automobile air-conditioning filter, filter core and this automobile |
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