CN204200414U - Air filter for automobile, filter core and this automobile - Google Patents
Air filter for automobile, filter core and this automobile Download PDFInfo
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- CN204200414U CN204200414U CN201420452871.2U CN201420452871U CN204200414U CN 204200414 U CN204200414 U CN 204200414U CN 201420452871 U CN201420452871 U CN 201420452871U CN 204200414 U CN204200414 U CN 204200414U
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Abstract
There is provided a kind of air filter for automobile, filter core and this automobile, filter core comprises first filter layer, main filter bed, micro-filtration layer, and first filter layer is formed after adopting rattan peel, rattan core, the compression molding of poplar filtering material fiber cloth; Main filter bed adopts multiple rattan sandwich layer and bed course, and each rattan sandwich layer is that multiple rattan core is arranged side by side, and is provided with bed course between every two rattan sandwich layers, and bed course adopts the material identical with first filter layer, after mould is tightly compacted; After micro-filtration layer adopts and comprises rattan peel, rattan core, poplar, the mixing of acetate fibre material, namely fibre cloth obtains after cutting, first filter layer and the coated middle main filter bed of micro-filtration layer, the hollow direction of the rattan core of main filter bed is consistent with air-flow direction, utilize the axial characterization of adsorption of plant and adopt dot matrix ground arrangement of apertures mode, three-stage filtration, it can promote filtering effect, environmental protection, extend filter cleaner working life, optimize the quality entering in-engine air simultaneously and ensure air inflow, reducing the wearing and tearing of motor.
Description
Technical field
The utility model relates to filtration art, particularly the purification filtering of the air system of motor car engine.
Background technique
Air-strainer is mainly used in the field such as pneumatic machinery, diesel machine, and effect is for these machinery provide clean air, in case these machinery suck the probability increasing abrasion and damage with the air of impurity particle at work.The chief component of air-strainer is filter core and casing, and wherein filter core is main filtration fraction, carries the filtration work of gas, and casing is for filter core provides the external structure of necessary protection.High efficiency air filtering work is born in the job requirement of air-strainer, not for air flowing increases too much resistance, and can long time continuous working.
The air that motor car engine wants inspiration a large amount of in the course of the work, if air is without filtering, the dust suspended in air is inhaled in cylinder, will the wearing and tearing of accelerating piston group and cylinder.Larger particle enters between piston and cylinder, and can cause serious " scuffing of cylinder bore " phenomenon, this is particularly serious in the working environment that drying is rocky.Air-strainer is contained in the front of Carburetor or suction tude, plays the effect of filtering dust in air, sand grains, ensures to enter enough, clean air in cylinder.
It is several that filter cleaner mainly contains inertia-oil bath type air cleaner, papery dry-type air cleaner, polyurethane filter-element air filter etc.Inertia-oil bath type air cleaner is successively through inertia-type filtering, oil bath type filtering, filtering type filtering three grades of filterings, and latter two air-strainer is mainly through the filtering of filter element filtering formula.It is little that inertia-oil bath type air cleaner has intake resistance, can adapt to the rocky working environment of many dirt, the advantages such as long service life, adopted in the past on the motor of the automobile of Multiple Type, tractor.But this air-strainer filtering efficiency compared with low, weight is large, cost is high, maintenance is inconvenient, be eliminated gradually in motor car engine.The filter core of papery dry-type air cleaner adopts to be made through the micropore filter paper of RESIN FINISH, filter paper porous, loose, folding, there are certain mechanical strength and water resistance, having the advantages such as filtering efficiency is high, structure is simple, lightweight, cost is low, easy maintenance, is current most widely used air filter for automobile.The filter core of polyurethane filter-element air filter adopts softness, porous, spongiform polyurethane to make, and high adsorption capacity, this air-strainer has the advantage of papery dry-type air cleaner, but mechanical strength is low, uses comparatively extensive in motorcar engine.The shortcoming of latter two air-strainer is that working life is shorter, works in harsh environments unreliable.
Air-strainer is by a filter core (as paper filter element), by the filter cleaner out of the magazins' layout in air.Light-duty Vehicle (containing car, minicar) air-strainer used is generally single-stage.Its shape has oblate or oval and flat.Filtering material is filter paper or non-weaving cloth.End cover of filter element has metal or polyurethane, and sheathing material is metal or plastics.Under nominal air volume flowrate, the filtration efficiency of filter core should be not less than 99.5%.Heavy goods vehicles is due to work under bad environment, and its air-strainer must be multistage.
Model utility content
A kind of air filter for automobile, filter core and this automobile are provided, it significantly can promote filtering effect, extend filter cleaner working life, optimize the quality entering in-engine air simultaneously and ensure air inflow, environmental protection, cost is low, adsorption function is strong, reduce the wearing and tearing of motor well, the air-filtering of the motor car engine under work under bad environment environment can be met.
Material that the utility model adopts is novel research and development material, is to apply on August 9th, 2014, and application number is 2014103886298 subsequent application being called " filtering material, filter element, filtering module and processing method thereof ".
The technical solution of the utility model is:
Filter core comprises multiple rattan sandwich layer and bed course, each rattan sandwich layer is that multiple rattan core is arranged side by side, be provided with bed course between every two rattan sandwich layers, bed course adopts the filtering material made primarily of rattan peel, rattan core, poplar to make fibre cloth after laying, roll extrusion, then is formed after compression molding.
Further, filter core comprises first filter layer, main filter bed and micro-filtration layer:
Described first filter layer adopts the filtering material made primarily of rattan peel, rattan core, poplar to make fibre cloth after laying, roll extrusion, formed after compression molding again, first filter layer is that first layer filters, perpendicular to air-flow direction, and the particulate matters such as the dust in main filtration air; Pre-flock: suspended matter, floating debris, as the catkin etc. in air.
Described main filter bed structure is: comprise multiple rattan sandwich layer and bed course, and each rattan sandwich layer is that multiple rattan core is arranged side by side, and is provided with bed course between every two rattan sandwich layers, and bed course adopts the material identical with first filter layer to be formed, and after mould is tightly compacted, forms main filter bed; Particulate in primary attachment air, the grains of sand, dust, PM10 ~ 2.5.
Described micro-filtration layer makes fibre cloth through the technique such as laying, roll extrusion after adopting the material mixing comprising rattan peel, rattan core, poplar, acetate fibre, and namely obtain micro-filtration layer after fibre cloth shaping cuts, micro-filtration layer is perpendicular to air-flow direction.This layer of absorption mainly for PM2.5, high-precision adsorption filtration, can adsorb harmful gas such as black smoke, stench simultaneously.
First filter layer and the coated middle main filter bed of micro-filtration layer, the hollow direction of the rattan core of main filter bed is consistent with air-flow direction.
Preferably, micro-filtration layer thickness 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 thickness is between 5mm to 20mm, and micro-filtration layer thickness is between 6mm to 30mm.
Air filter for automobile, adopts any one filter core above-mentioned.
Preferably, the skeletal support filter core be made up of modified nylon material, be lattice-shaped support in the middle of skeleton, periphery is framework; First filter layer, main filter bed, the layering of micro-filtration layer are placed, and non-filtered air obtains clean air successively after first filter layer, main filter bed and micro-filtration layer three layer filtration.
A kind of automobile, adopts above-mentioned air filter for automobile.
The utility model adopts the setting of multiple rattan sandwich layer and bed course, each rattan sandwich layer is that multiple rattan core is arranged side by side, bed course is provided with between every two rattan sandwich layers, utilize the axial characterization of adsorption of plant dexterously, and adopt dot matrix ground arrangement of apertures mode, and three grades also can be adopted to improve the filter type of materials and achieve substantially technological progress, the utility model, while having and being conducive to air inlet, substantially enhances the filtration adsorptive power of air filter for automobile.
Accompanying drawing explanation
The filter cartridge construction exploded view of Fig. 1 the utility model preferred embodiment;
The filter element filtering air schematic diagram of Fig. 2 the utility model preferred embodiment;
Structural drawing after the assembling of the filter core band broken section of Fig. 3 the utility model preferred embodiment;
The skeleton structure diagram of the air-strainer of Fig. 4 the utility model preferred embodiment;
The first filter layer figure of Fig. 5 the utility model preferred embodiment;
The main filter bed figure of Fig. 6 the utility model preferred embodiment;
The micro-filtration layer figure of Fig. 7 the utility model preferred embodiment.
Embodiment
Below in conjunction with accompanying drawing, with common flat filter core, preferred embodiment of the present utility model is described:
The filter core (1) of air filter for automobile comprises and is divided into first filter layer (101), main filter bed (102) and micro-filtration layer (103), as shown in Figure 1.
1, its filtering function is as Fig. 2.Do not filter dirty air (401) and obtain clean air (402) after the first filter layer (101) of the utility model filter core, main filter bed (102) and micro-filtration layer (103) three layer filtration.
2, first filter layer (101), main filter bed (102) and micro-filtration layer (103) are through being assemblied to form the filter core of air-strainer.As Fig. 3.
3, the skeleton (2) be made up of modified nylon material, be lattice-shaped support in the middle of skeleton, periphery is framework.As shown in Figure 4.
4, filter core (1) and skeleton (2) fit together, and become complete air-strainer.
Material for core and preparation process: (disclosing in ZL201410388629.8)
1, the material of first filter layer (101) 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 makes vegetable fiber through separation, shredding, activation, the technique such as swollen, and rattan core and Poplar Powder are broken into granular, for subsequent use.
1.2 by the vegetable fiber of rattan peel, rattan core and poplar gained and particle in proportion after water mix and blend dissolves each other again through centrifuge dewatering.Rattan peel proportion is between 20%-60%, and rattan core proportion is between 30%-50%, and poplar particle proportion is between 20%-30%.
Material after 1.3 dehydrations makes fibre cloth through the technique such as laying, roll extrusion, is namely first filter layer (101) after compression molding cuts.As shown in Figure 5.
The particulate matters such as the dust in 1.4 first filter layer main filtration air.
2, the structure of main filter bed (102):
After the material of 2.1 main filter beds is cut into appropriate size by rattan core, (difference by required length) successively arranges, (1021).Between every layer again with the material (1022) identical with first filter layer (101) for bed course, after after mould is tightly compacted, be namely main filter bed.As shown in Figure 6.
3, the material of micro-filtration layer (103) and preparation process: (disclosing in ZL201410388629.8)
Southeast Asia import shrub rattan and domestic shrub rattan are isolated rattan peel and rattan core by 3.1, and rattan peel makes vegetable fiber through separation, shredding, activation, the technique such as swollen, and rattan core and Poplar Powder are broken into granular, for subsequent use.
3.2 by the vegetable fiber of rattan peel, rattan core and poplar gained and particle in proportion after water mix and blend dissolves each other again through centrifuge dewatering.Rattan peel proportion is between 20%-60%, and rattan core proportion is between 30%-50%, and poplar particle proportion is between 20%-30%.
Last process resulting materials is added the acetate fibre of 30% by 3.3, makes fibre cloth after mixing through the technique such as laying, roll extrusion, namely obtains basic micro-filtration layer after fibre cloth shaping cuts.As shown in Figure 7.
Wherein the thickness of first filter layer, main filter bed, micro-filtration layer, size, the number of plies cut making arbitrarily according to the normal size of actual filter cleaner.
In another embodiment, micro-filtration layer thickness 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, first filter layer thickness is between 5mm to 20mm, and micro-filtration layer thickness is between 6mm to 30mm.
Air filter for automobile, adopts any one filter core above-mentioned.The skeletal support filter core be made up of modified nylon material, first filter layer, main filter bed, the layering of micro-filtration layer are placed, and non-filtered air obtains clean air successively after first filter layer, main filter bed and micro-filtration layer three layer filtration.
A kind of automobile, adopts above-mentioned air filter for automobile.
The filtering material that above embodiment adopts can be obtained by following examples: (all disclosing in ZL201410388629.8, for reference)
Embodiment 1:
Filtering material comprises rattan core, rattan peel, poplar, and rattan peel proportion is between 20%-60%, and rattan core proportion is between 30%-50%, and poplar particle proportion is between 20%-30%.
The first step, isolates rattan peel and rattan core by rattan, rattan peel through comprising separation, shredding, activation, the technique of swollen makes vegetable fiber, rattan core and Poplar Powder are broken into granular, for subsequent use.
Second step, by the vegetable fiber of rattan peel, rattan core and poplar gained and particle after water mix and blend dissolves each other again through centrifuge dewatering.
3rd step, the material process after dehydration comprises laying, the technique of roll extrusion makes fibre cloth, after compression molding cuts, obtain filtering module.
Embodiment 2:
Filtering material comprises rattan core, rattan peel, poplar, and rattan peel proportion is between 20%-60%, and rattan core proportion is between 30%-50%, and poplar particle proportion is between 20%-30%.
The first step, isolates rattan peel and rattan core by rattan, rattan peel through comprising separation, shredding, activation, the technique of swollen makes vegetable fiber, rattan core and Poplar Powder are broken into granular, for subsequent use.
Second step, by the vegetable fiber of rattan peel, rattan core and poplar gained and particle after water mix and blend dissolves each other again through centrifuge dewatering.
3rd step, the material after dehydration adds the acetate fibre with mixture ratio at least 30%, obtains micro-filtration filtering material, and process comprises laying, the technique of roll extrusion makes fibre cloth, after compression molding cuts, obtain filtering module.
Embodiment 3:
Filtering material comprises rattan core, rattan peel, poplar, and rattan peel proportion is between 20%-60%, and rattan core proportion is between 30%-50%, and poplar particle proportion is between 20%-30%.
The first step, isolates rattan peel and rattan core by rattan, rattan peel through comprising separation, shredding, activation, the technique of swollen makes vegetable fiber, rattan core and Poplar Powder are broken into granular, for subsequent use.
Second step, to add the vegetable fiber of rattan peel, rattan core and poplar gained and the mixture of particle with the acetate fibre of mixture ratio 30% after water mix and blend dissolves each other again through centrifuge dewatering again.
3rd step, the material after dehydration, obtains micro-filtration filtering material, and process comprises laying, the technique of roll extrusion makes fibre cloth, after compression molding cuts, obtain filtering module.
Embodiment 4:
Filtering material comprises rattan core, rattan peel, poplar, and rattan peel proportion is between 20%-60%, and rattan core proportion is between 30%-50%, and poplar particle proportion is between 20%-30%.
The first step, isolates rattan peel and rattan core by rattan, rattan peel through comprising separation, shredding, activation, the technique of swollen makes vegetable fiber, rattan core and Poplar Powder are broken into granular, for subsequent use.
Second step, by the vegetable fiber of rattan peel, rattan core and poplar gained and particle, add the flowers and plants plant material with mixture ratio 10% again, such as, one in lavender or rose or jasmine or other flowers and plants plants or combination in any, flowers and plants Plant Powder is broken into threadiness for subsequent use, again through centrifuge dewatering after water mix and blend dissolves each other.
3rd step, the material process after dehydration comprises laying, the technique of roll extrusion makes fibre cloth, after compression molding cuts, obtain filtering module.
Embodiment 5:
Filtering material comprises rattan core, rattan peel, poplar, and rattan peel proportion is between 20%-60%, and rattan core proportion is between 30%-50%, and poplar particle proportion is between 20%-30%.
The first step, isolates rattan peel and rattan core by rattan, rattan peel through comprising separation, shredding, activation, the technique of swollen makes vegetable fiber, rattan core and Poplar Powder are broken into granular, for subsequent use.
Second step, the vegetable fiber of rattan peel, rattan core and poplar gained and particle are added again the flowers and plants plant material with mixture ratio 10%, such as, one in lavender or rose or jasmine or other flowers and plants plants or combination in any, flowers and plants Plant Powder is broken into threadiness for subsequent use, again through centrifuge dewatering after water mix and blend dissolves each other.
3rd step, the material after dehydration adds the acetate fibre of at least 30%, obtains micro-filtration filtering material, and process comprises laying, the technique of roll extrusion makes fibre cloth, after compression molding cuts, obtain filtering module.
Embodiment 6:
Filtering material comprises rattan core, rattan peel, poplar, and rattan peel proportion is between 20%-60%, and rattan core proportion is between 30%-50%, and poplar particle proportion is between 20%-30%.
The first step, isolates rattan peel and rattan core by rattan, rattan peel through comprising separation, shredding, activation, the technique of swollen makes vegetable fiber, rattan core and Poplar Powder are broken into granular, for subsequent use.
Second step, the vegetable fiber of rattan peel, rattan core and poplar gained and the mixture of particle are added the acetate fibre with mixture ratio 30% again, add the flowers and plants plant material with mixture ratio 10% again, such as, one in lavender or rose or jasmine or other flowers and plants plants or combination in any, flowers and plants Plant Powder is broken into threadiness for subsequent use, again through centrifuge dewatering after water mix and blend dissolves each other.
3rd step, the material after dehydration, obtains micro-filtration filtering material, and process comprises laying, the technique of roll extrusion makes fibre cloth, after compression molding cuts, obtain filtering module.
Embodiment 7:
Filtering material comprises rattan core, rattan peel, poplar, and rattan peel proportion is between 20%-60%, and rattan core proportion is between 30%-50%, and poplar particle proportion is between 20%-30%.
The first step, isolates rattan peel and rattan core by rattan, rattan peel through comprising separation, shredding, activation, the technique of swollen makes vegetable fiber, rattan core and Poplar Powder are broken into granular, for subsequent use.
Second step, by the vegetable fiber of rattan peel, rattan core and poplar gained and particle after water mix and blend dissolves each other again through centrifuge dewatering.
3rd step, material after dehydration adds the flowers and plants plant material with mixture ratio 10% again, such as, one in lavender or rose or jasmine or other flowers and plants plants or combination in any, flowers and plants Plant Powder is broken into threadiness for subsequent use, process comprises laying, the technique of roll extrusion makes fibre cloth, after compression molding cuts, obtain filtering module.
Embodiment 8:
Filtering material comprises rattan core, rattan peel, poplar, and rattan peel proportion is between 20%-60%, and rattan core proportion is between 30%-50%, and poplar particle proportion is between 20%-30%.
The first step, isolates rattan peel and rattan core by rattan, rattan peel through comprising separation, shredding, activation, the technique of swollen makes vegetable fiber, rattan core and Poplar Powder are broken into granular, for subsequent use.
Second step, by the vegetable fiber of rattan peel, rattan core and poplar gained and particle after water mix and blend dissolves each other again through centrifuge dewatering.
3rd step, the acetate fibre that material after dehydration adds at least 30% obtains micro-filtration filtering material, add the flowers and plants plant material with mixture ratio 10% again, such as, one in lavender or rose or jasmine or other flowers and plants plants or combination in any, flowers and plants Plant Powder is broken into threadiness for subsequent use, process comprises laying, the technique of roll extrusion makes fibre cloth, after compression molding cuts, obtain filtering module.
Embodiment 9:
Filtering material comprises rattan core, rattan peel, poplar, and rattan peel proportion is between 20%-60%, and rattan core proportion is between 30%-50%, and poplar particle proportion is between 20%-30%.
The first step, isolates rattan peel and rattan core by rattan, rattan peel through comprising separation, shredding, activation, the technique of swollen makes vegetable fiber, rattan core and Poplar Powder are broken into granular, for subsequent use.
Second step, to add the vegetable fiber of rattan peel, rattan core and poplar gained and the mixture of particle with the acetate fibre of mixture ratio 30% after water mix and blend dissolves each other again through centrifuge dewatering again.
3rd step, material after dehydration, obtain micro-filtration filtering material, add the flowers and plants plant material with mixture ratio 10% again, such as, one in lavender or rose or jasmine or other flowers and plants plants or combination in any, be broken into by flowers and plants Plant Powder fibrous for subsequent use, process comprises laying, the technique of roll extrusion makes fibre cloth, after compression molding cuts, obtain filtering module.
Embodiment 10:
Filtering material comprises rattan core, rattan peel, poplar, and rattan peel proportion is between 20%-60%, and rattan core proportion is between 30%-50%, and poplar particle proportion is between 20%-30%.
The first step, isolates rattan peel and rattan core by rattan, rattan peel through comprising separation, shredding, activation, the technique of swollen makes vegetable fiber, rattan core and Poplar Powder are broken into granular, for subsequent use.
Second step, by the vegetable fiber of rattan peel, rattan core and poplar gained and particle, add the Chinese herbal medicine class material with mixture ratio 10%, one in peppermint or camphor or dandelion or tarragon or other Chinese herbal medicines or combination in any, Chinese medicine powder is broken into threadiness for subsequent use, again through centrifuge dewatering after water mix and blend dissolves each other.
3rd step, the material process after dehydration comprises laying, the technique of roll extrusion makes fibre cloth, after compression molding cuts, obtain filtering module.
Embodiment 11:
Filtering material comprises rattan core, rattan peel, poplar, and rattan peel proportion is between 20%-60%, and rattan core proportion is between 30%-50%, and poplar particle proportion is between 20%-30%.
The first step, isolates rattan peel and rattan core by rattan, rattan peel through comprising separation, shredding, activation, the technique of swollen makes vegetable fiber, rattan core and Poplar Powder are broken into granular, for subsequent use.
Second step, the vegetable fiber of rattan peel, rattan core and poplar gained and particle are added again the Chinese herbal medicine class material with mixture ratio 10%, one in peppermint or camphor or dandelion or tarragon or other Chinese herbal medicines or combination in any, Chinese medicine powder is broken into threadiness for subsequent use, again through centrifuge dewatering after water mix and blend dissolves each other.
3rd step, the material after dehydration adds the acetate fibre with mixture ratio at least 30%, obtains micro-filtration filtering material, and process comprises laying, the technique of roll extrusion makes fibre cloth, after compression molding cuts, obtain filtering module.
Embodiment 12:
Filtering material comprises rattan core, rattan peel, poplar, and rattan peel proportion is between 20%-60%, and rattan core proportion is between 30%-50%, and poplar particle proportion is between 20%-30%.
The first step, isolates rattan peel and rattan core by rattan, rattan peel through comprising separation, shredding, activation, the technique of swollen makes vegetable fiber, rattan core and Poplar Powder are broken into granular, for subsequent use.
Second step, the vegetable fiber of rattan peel, rattan core and poplar gained and the mixture of particle are added the acetate fibre with mixture ratio 30% again, add the Chinese herbal medicine class material with mixture ratio 10%, one in peppermint or camphor or dandelion or tarragon or other Chinese herbal medicines or combination in any, Chinese medicine powder is broken into threadiness for subsequent use, again through centrifuge dewatering after water mix and blend dissolves each other.
3rd step, the material after dehydration, obtains micro-filtration filtering material, and process comprises laying, the technique of roll extrusion makes fibre cloth, after compression molding cuts, obtain filtering module.
Embodiment 13:
Filtering material comprises rattan core, rattan peel, poplar, and rattan peel proportion is between 20%-60%, and rattan core proportion is between 30%-50%, and poplar particle proportion is between 20%-30%.
The first step, isolates rattan peel and rattan core by rattan, rattan peel through comprising separation, shredding, activation, the technique of swollen makes vegetable fiber, rattan core and Poplar Powder are broken into granular, for subsequent use.
Second step, by the vegetable fiber of rattan peel, rattan core and poplar gained and particle after water mix and blend dissolves each other again through centrifuge dewatering.
3rd step, material after dehydration adds the Chinese herbal medicine class material with mixture ratio 10%, one in peppermint or camphor or dandelion or tarragon or other Chinese herbal medicines or combination in any, Chinese medicine powder is broken into threadiness for subsequent use, process comprises laying, the technique of roll extrusion makes fibre cloth, after compression molding cuts, obtain filtering module.
Embodiment 14:
Filtering material comprises rattan core, rattan peel, poplar, and rattan peel proportion is between 20%-60%, and rattan core proportion is between 30%-50%, and poplar particle proportion is between 20%-30%.
The first step, isolates rattan peel and rattan core by rattan, rattan peel through comprising separation, shredding, activation, the technique of swollen makes vegetable fiber, rattan core and Poplar Powder are broken into granular, for subsequent use.
Second step, by the vegetable fiber of rattan peel, rattan core and poplar gained and particle after water mix and blend dissolves each other again through centrifuge dewatering.
3rd step, material after dehydration adds and obtains micro-filtration filtering material with the acetate fibre of mixture ratio at least 30%, add the Chinese herbal medicine class material with mixture ratio 10%, one in peppermint or camphor or dandelion or tarragon or other Chinese herbal medicines or combination in any, Chinese medicine powder is broken into threadiness for subsequent use, process comprises laying, the technique of roll extrusion makes fibre cloth, after compression molding cuts, obtain filtering module.
Embodiment 15:
Filtering material comprises rattan core, rattan peel, poplar, and rattan peel proportion is between 20%-60%, and rattan core proportion is between 30%-50%, and poplar particle proportion is between 20%-30%.
The first step, isolates rattan peel and rattan core by rattan, rattan peel through comprising separation, shredding, activation, the technique of swollen makes vegetable fiber, rattan core and Poplar Powder are broken into granular, for subsequent use.
Second step, to add the vegetable fiber of rattan peel, rattan core and poplar gained and the mixture of particle with the acetate fibre of mixture ratio at least 30% after water mix and blend dissolves each other again through centrifuge dewatering again.
3rd step, material after dehydration, obtain micro-filtration filtering material, add the Chinese herbal medicine class material being no more than 10% with mixture ratio again, one in peppermint or camphor or dandelion or tarragon or other Chinese herbal medicines or combination in any, be broken into by Chinese medicine powder fibrous for subsequent use, process comprises laying, the technique of roll extrusion makes fibre cloth, after compression molding cuts, obtain filtering module.
Embodiment 16:
Filtering material comprises rattan core, rattan peel, poplar, and rattan peel proportion is between 20%-60%, and rattan core proportion is between 30%-50%, and poplar particle proportion is between 20%-30%.
The first step, isolates rattan peel and rattan core by rattan, rattan peel through comprising separation, shredding, activation, the technique of swollen makes vegetable fiber, rattan core and Poplar Powder are broken into granular.
Second step, by the vegetable fiber of rattan peel, rattan core and poplar gained and particle after water mix and blend dissolves each other again through centrifuge dewatering.
3rd step, it is the acetate fibre of 30% that material after dehydration adds with mixture ratio, add the Chinese herbal medicine class material with mixture ratio 5% again, add the Chinese herbal medicine class material with mixture ratio 5% again, it is for subsequent use that lavender or rose or jasmine, peppermint or camphor or dandelion or tarragon etc. are ground into threadiness, process comprises laying, the technique of roll extrusion makes fibre cloth, obtains fragrant deodorization and sterilization type filtering module after compression molding cuts.
Embodiment 16:
Filtering material comprises rattan core, rattan peel, poplar, and rattan peel proportion is 30%, and rattan core proportion is 40%, and poplar particle accounting example is 20%, and flowers and plants proportion is 5%, and Chinese herbal medicine proportion is 5%.
The first step, rattan peel first softens, and material is through being ground into granular.
Second step, by particle after water mix and blend dissolves each other again through centrifuge dewatering.
3rd step, the technique of laying, roll extrusion makes fibre cloth, after compression molding cuts, obtain filtering module.
Embodiment 17:
Filtering material comprises rattan core, rattan peel, poplar, and rattan peel proportion is 30%, and rattan core proportion is 40%, poplar particle accounting example is 20%, flowers and plants, Chinese herbal medicine altogether accounting example 10%, acetate fibre 43% (43% for accounting for total ratio, and the proportioning of itself and mixture is 30%).
The first step, rattan peel first softens, and material is through being ground into granular.
Second step, by particle after water mix and blend dissolves each other again through centrifuge dewatering.
3rd step, the technique of laying, roll extrusion makes fibre cloth, after compression molding cuts, obtain filtering module.
Embodiment 18: filtering module, adopt any one above-mentioned filtering material, and by described filtering material compression molding, filtering module is fibre cloth.
Embodiment 19: filter element, adopt above-mentioned fibre cloth, and described filter element is formed as having the curling filtrating equipment being alternately closed passage; Or described filter element is configured to pleated, the annular filter element closing or open.
Embodiment 20: the processing method of filtering module, comprising:
The first step, isolates rattan peel and rattan core by rattan, rattan peel through comprising separation, shredding, activation, the technique of swollen makes vegetable fiber, rattan core and Poplar Powder are broken into granular, for subsequent use.
Second step, by the vegetable fiber of rattan peel, rattan core and poplar gained and particle after water mix and blend dissolves each other again through centrifuge dewatering.
3rd step, the material after dehydration comprises makes fibre cloth through laying, rolling technology, after compression molding cuts, obtain filtering module; Or add after dehydration and be no less than the acetate fibre of 30% with mixture ratio and process comprises laying, rolling technology makes fibre cloth, after compression molding cuts, obtain filtering module.
In above embodiment, rattan can adopt Southeast Asia import shrub rattan to mix with domestic shrub rattan, or all adopts Southeast Asia import shrub rattan.
Although below only describe in detail the embodiment of this case; but those skilled in the art is easy to recognize: under the instruction not departing from this case novelty in itself and advantage; embodiment can have many modification, and therefore, all such modification all should be included in the protection domain of this case.
Claims (10)
1. a filter core, it is characterized in that, comprise main filter bed, described main filter bed structure is for comprising multiple rattan sandwich layer and bed course, each rattan sandwich layer is that multiple rattan core is arranged side by side, be provided with bed course between every two rattan sandwich layers, the fibre cloth that bed course adopts the filtering material made primarily of rattan peel, rattan core, poplar to make is made, and the hollow direction of rattan core is consistent with air-flow direction.
2. filter core as claimed in claim 1, is characterized in that, also comprise first filter layer and micro-filtration layer,
Described first filter layer adopts the filtering material made primarily of rattan peel, rattan core, poplar to make, and first filter layer is that first layer filters, perpendicular to air-flow direction, and the dust granules thing in main filtration air;
Described micro-filtration layer adopt comprise rattan peel, rattan core, poplar, the mixed fibre cloth of acetate fibre material make, micro-filtration layer is perpendicular to air-flow direction;
First filter layer and the coated middle main filter bed of micro-filtration layer, the hollow direction of the rattan core of main filter bed is consistent with air-flow direction.
3. filter core as claimed in claim 2, it is characterized in that, micro-filtration layer thickness is greater than first filter layer.
4. filter core as claimed in claim 3, it 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, it is characterized in that, first filter layer thickness is between 5mm to 20mm, and micro-filtration layer thickness is between 6mm to 30mm.
6. filter core as claimed in claim 4, it is characterized in that, first filter layer thickness is between 5mm to 20mm, and micro-filtration layer thickness is between 6mm to 30mm.
7. an air filter for automobile, is characterized in that, adopts any one filter core described in the claims 1 to 6.
8. air filter for automobile as claimed in claim 7, it is characterized in that, adopt the skeletal support filter core be made up of modified nylon material, first filter layer, main filter bed, the layering of micro-filtration layer are placed, and non-filtered air obtains clean air successively after first filter layer, main filter bed and micro-filtration layer three layer filtration.
9. an automobile, is characterized in that, adopts the air filter for automobile described in the claims 7.
10. automobile as claimed in claim 9, it is characterized in that, air filter for automobile adopts the skeletal support filter core be made up of modified nylon material, and be lattice-shaped support in the middle of skeleton, periphery is framework; First filter layer, main filter bed, the layering of micro-filtration layer are placed, and non-filtered air obtains clean air successively after first filter layer, main filter bed and micro-filtration layer three layer filtration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420452871.2U CN204200414U (en) | 2014-08-12 | 2014-08-12 | Air filter for automobile, filter core and this automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420452871.2U CN204200414U (en) | 2014-08-12 | 2014-08-12 | Air filter for automobile, filter core and this automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204200414U true CN204200414U (en) | 2015-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420452871.2U Expired - Lifetime CN204200414U (en) | 2014-08-12 | 2014-08-12 | Air filter for automobile, filter core and this automobile |
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| Country | Link |
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| CN (1) | CN204200414U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104117247A (en) * | 2014-08-12 | 2014-10-29 | 李宗泽 | Automobile air conditioner filter, filter element and automobile |
| CN104121121A (en) * | 2014-08-12 | 2014-10-29 | 李宗泽 | Automobile air filter, filter element and automobile |
-
2014
- 2014-08-12 CN CN201420452871.2U patent/CN204200414U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104117247A (en) * | 2014-08-12 | 2014-10-29 | 李宗泽 | Automobile air conditioner filter, filter element and automobile |
| CN104121121A (en) * | 2014-08-12 | 2014-10-29 | 李宗泽 | Automobile air filter, filter element and automobile |
| CN104117247B (en) * | 2014-08-12 | 2016-09-07 | 李宗泽 | Automobile air-conditioning filter, filter core and this automobile |
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