CN206414899U - A kind of bionics techniques filtering material - Google Patents
A kind of bionics techniques filtering material Download PDFInfo
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- CN206414899U CN206414899U CN201620791153.7U CN201620791153U CN206414899U CN 206414899 U CN206414899 U CN 206414899U CN 201620791153 U CN201620791153 U CN 201620791153U CN 206414899 U CN206414899 U CN 206414899U
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- nacf
- air
- fiber
- filtering bodies
- filtering
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Abstract
The utility model discloses a kind of bionics techniques filtering material, including filtering bodies, the NACF portion of vibrissa shape is provided with the filtering bodies；The principle that the filtering material is filtered by NACF portion as imitative vibrissa, the particulate matter in air can be intercepted, and NACF fully can be contacted and be removed with the gaseous contaminant in air, when the air quantity passed through is big, NACF lodges, and can effectively reduce windage, it is adaptable to the apparatus of air conditioning, in such as air-conditioning, air cleaner, cold and warm air heating radiator, humidifier, VMC equipment, the pollutant in air can be effectively removed.NACF is employed simultaneously, processing can be modified to fiber, strengthens the removal ability to specific gaseous contaminant, or progress antibacterial or functional processing such as mould proof, have wide range of applications.
Description
Technical field
It is particularly a kind of to be used to remove gaseous contamination in air the present invention relates to air cleaning, regulation, filtration art
The bionics techniques filtering material of thing.
Background technology
As environmental pollution is on the rise, air filting material is gradually diversified, the common air filting material of in the market
Essentially for the module of particulate matter and gaseous contaminant independence, air by when resistance it is big, and material thickness limited value, air
By when can not effectively be contacted with carrier.So needing a filtering material of exploitation badly, the particulate matter in air can be both intercepted, again
Gaseous contaminant can be made fully to be contacted with filtering material, gaseous contaminant is removed, its structure is conducive to air to pass through, Bu Huizao
Into excessive resistance.
The content of the invention
In order to overcome the deficiencies in the prior art, the present invention provides a kind of vibrissa that imitates and filters the imitative of particulate in air principle
Raw technical filter material.
The technical solution adopted for the present invention to solve the technical problems is：
The NACF of vibrissa shape is provided with a kind of bionics techniques filtering material, including filtering bodies, the filtering bodies
Portion.
As a preference, the filtering bodies include to be set between the support sheet of stacked arrangement, the support sheet
It is equipped with the NACF portion of setting.
As a preference, the porous material that the filtering bodies are formed in one is provided with the hole of the filtering bodies
The NACF portion of setting.
As a preference, the carrier material of the support sheet includes NACF, ceramic fibre, polyester fibre
Dimension, paper fiber, polypropylene fibre, PET, the one or more therein of nylon fiber.
As a preference, the material of the NACF in the NACF portion is phenolic aldehyde base fiber, PAN bases fibre
One or more in dimension, glutinous glue based fibre, pitch-based fiber.
As a preference, the NACF portion is the strand knot that single fiber structure or single fiber are formed
A diameter of 5~30 μm of structure, wherein single fiber.
As a preference, the specific surface area in the NACF portion is more than or equal to 300 ㎡/g.
As a preference, the average pore size in the NACF portion is 0.5~10nm.
The beneficial effects of the invention are as follows：The principle that the filtering material is filtered by NACF portion as imitative vibrissa, can
To intercept the particulate matter in air, and NACF fully can be contacted and be removed with the gaseous contaminant in air, when logical
When the air quantity crossed is big, NACF lodging can effectively reduce windage, it is adaptable to the apparatus of air conditioning, such as air-conditioning, with fresh air
In the equipment such as machine, cold and warm air heating radiator, humidifier, VMC, the pollutant in air can be effectively removed.Employ activated carbon simultaneously
Fiber, can be modified processing to fiber, strengthen the removal ability to specific gaseous contaminant, or carry out antibacterial or mould proof etc.
Functional processing, has wide range of applications.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of another embodiment in the present invention.
Embodiment
In order that the object, technical solution and advantage of the application are more clearly understood, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be noted that the word " front side " used below in description, " rear side ", " a left side
Side ", " right side ", " upside ", " downside " etc. refer to the direction in accompanying drawing, and word " interior " and " outer " refer respectively to direction or remote
From the direction of particular elements geometric center, person skilled is making simple, need not be creative adjustment to above-mentioned direction not
It is interpreted as the technology beyond the application protection domain.It should be appreciated that specific embodiment described herein is only to explain
The application, is not used to limit real protection scope.And be the purpose of the present invention of avoiding confusion, some other technologies not by
It is described in detail.Vibrissa is provided with reference picture 1, Fig. 2, a kind of bionics techniques filtering material, including filtering bodies 1, the filtering bodies 1
The NACF portion 3 of shape.This design of NACF portion 3 can be intercepted in air using the principle of imitative vibrissa filtering
Particulate matter, and NACF portion 3 fully can contact and be removed with the gaseous contaminant in air, when the air quantity passed through is big
When, NACF portion 3 can take advantage of a situation lodging, can effectively reduce windage.
It is preferred that, the filtering bodies 1 include to be set between the support sheet 2 of stacked arrangement, the support sheet 2
The NACF portion 3 of setting is equipped with, is easy to adjustment production as needed.Another preferred embodiment, the filtering bodies 1 are integrated
The NACF portion 3 of setting is provided with the porous material of shaping, the hole of the filtering bodies 1, filter effect is more preferable.It is described to carry
It is fine that the carrier material of body sheet material 2 includes NACF, ceramic fibre, polyester fiber, paper fiber, polypropylene fibre, PET
Dimension, the one or more therein of nylon fiber.The material of the NACF in the NACF portion 3 is that phenolic aldehyde base is fine
One or more in dimension, PAN bases fiber, glutinous glue based fibre, pitch-based fiber.The NACF portion 3 is single fiber
A diameter of 5~30 μm of the strand structure that structure or single fiber are formed, wherein single fiber.The NACF portion 3
Specific surface area be more than or equal to 300 ㎡/g.The average pore size in the NACF portion 3 is 0.5~10nm.
Further embodiment, reference picture 1, a kind of bionics techniques filtering material, wherein " embodiment " referred to herein refers to
Special characteristic, structure or the characteristic that may be included in the application at least one implementation.Different places go out in this manual
Existing " in embodiment " not refers both to same embodiment, nor single or selective mutually exclusive with other embodiment
Embodiment.Embodiment includes filtering bodies 1, and the filtering bodies 1 include the support sheet 2 of stacked arrangement, the support sheet 2
Between be provided with the NACF portion 3 of setting, specifically active carbon fibre peacekeeping paper fiber is mixed, wet method mix method is processed as putting down
The carrier material of plate；By the phenolic aldehyde base fiber of 15 μm of diameter 1100 °C of lower carbonization-activations be specific surface area be 1200 ㎡/g, it is flat
Equal aperture 2.3nm NACF.Foregoing active Carbon fibe is fixed on flat board carrier material by flocking technique, passed through
Rolling technology is processed as corrugated material.The form stacking of another layer one layer of flat board of corrugation is got up, in order to increase air and material
Time of contact, corrugation stacking has 30 °C of angles with vertical direction, and dislodgment during in order to avoid stacking is solid using adhesive
It is fixed.Finally by the filtering material that linear cutter is sheet through hole.
Further embodiment, reference picture 2, a kind of bionics techniques filtering material, including filtering bodies 1, the filtering bodies 1 include
There is the NACF portion 3 that setting is provided between the support sheet 2 of stacked arrangement, the support sheet 2, it is specifically that PET is fine
Tie up and the carrier material that adhering process is processed as flat board is imitated by dry method；By 8 μm of PAN bases fiber and 12 μm of glutinous glue based fibre of diameter
Mixing, in the NACF that 1080 °C of lower carbonization-activations are 1450 ㎡ of specific surface area/g, average pore size 1.8nm.By foregoing work
Property Carbon fibe is fixed on flat board carrier material by needling process, and corrugated material is processed as by heat pressing process.Another layer
The form stacking of one layer of flat board of ripple is got up, and in order to increase the time of contact of air and material, every two layers of corrugated material is in 90 °
C angles, the filtering material of sheet through hole is processed as finally by thermal cutting.
For the thorough explanation present invention, some specific details can be related in following description.And in these no spies
It is of the invention then can still may realize when determining details, i.e., in art technical staff is using these descriptions herein and states
Others skilled in the art into art effectively introduce their work essence.A kind of bionics techniques filtering material, wherein
Preparation method comprises the following steps,
1）By support sheet 2 of the fiber process of carrier material for flat board；
2）It is NACF by fibrous material carbonization-activation, carbonization-activation temperature is between 700~1500 DEG C；
3）NACF is fixed on the surface of support sheet 2 according to setting direction as NACF portion 3 and forms list
Sheet 4；
4）The veneer sheet material 4 for part being secured into NACF processes corrugated, corrugated or with porous improvement
Sheet material 5；
5）The order arranged in turn according to improvement sheet material 5, veneer sheet material 4 carries out being laminated into filtering bodies 1；
6）The longitudinal direction of filtering bodies 1 is processed into filtering bodies through hole 6.
The step 1）In be wet method mix technique to the technique of fiber process, dry method imitate adhering process, needling process, spun lacing
Technique, weaving one of which.
The step 3）NACF is fixed by acupuncture, hot rolling, flocking, spun lacing one of which technique.
The step 4）The processing method of support sheet is rolling, folding, hot pressing, extrusion, injection molding one of which work
Skill.
The step 5）Fixed between middle improvement sheet material 5, veneer sheet material 4 by adhesive.
The step 6）In cut by cutting knife, thermal cutting, wire cutting, laser cutting, Water Cutting one way in which
Filtering bodies through hole 6 is processed, or, the step 6）In filtering bodies through hole 6 pass through injection, extrusion, punching press one of which technique
Mode machine-shaping.The NACF portion 3 is implanted in filtering bodies through hole 6.
According to above-mentioned principle, the present invention can also carry out appropriate change and modification to above-mentioned embodiment.Therefore, this hair
Bright to be not limited to embodiment disclosed and described above, some modifications and changes to the present invention should also be as falling into this
In the scope of the claims of invention.
A kind of embodiment 1, bionics techniques filtering material, preparation method is as follows,
1）, the fiber of carrier material is processed as to the support sheet 2 of flat board by wet method mix technology mode；
2）It is NACF by fibrous material carbonization-activation, carbonization-activation temperature is 700 DEG C；
3）NACF is fixed on by carrier-pellet according to direction is erect as NACF portion 3 by acupuncture mode
The surface of material 2 forms veneer sheet material 4, and the NACF portion 3 is a diameter of 5 μm of single fiber structure, wherein single fiber,
The specific surface area in NACF portion 3 is 300 ㎡/g, and the average pore size in the NACF portion 3 is 0.5nm；
4）The veneer sheet material 4 that part secures NACF is processed by corrugated, corrugated by thermoforming way
Or with porous improvement sheet material 5；
5）The order arranged in turn according to improvement sheet material 5, veneer sheet material 4 carries out being laminated into filtering bodies 1 and by adhesive
It is fixed；
6）The longitudinal direction of filtering bodies 1 is processed by filtering bodies through hole 6 by cutting knife cutting mode.
A kind of embodiment 2, bionics techniques filtering material, preparation method is as follows,
1）The fiber of carrier material is imitated into the support sheet 2 that adhering process mode is processed as flat board by dry method；
2）It is NACF by fibrous material carbonization-activation, carbonization-activation temperature is between 1500 DEG C；
3）NACF is fixed on by carrier-pellet according to direction is erect as NACF portion 3 by flocking mode
The surface of material 2 forms veneer sheet material 4, the strand structure that the NACF portion 3 forms for single fiber, wherein single fiber
A diameter of 13 μm, the specific surface area in NACF portion 3 is 500 ㎡/g, and the average pore size in the NACF portion 3 is 6nm；
4）By rolling mode by part secure NACF veneer sheet material 4 process corrugated, corrugated or
With porous improvement sheet material 5；
5）The order arranged in turn according to improvement sheet material 5, veneer sheet material 4 carries out being laminated into filtering bodies 1 and by adhesive
It is fixed；
6）The longitudinal direction of filtering bodies 1 is processed by filtering bodies through hole 6 by thermal cutting mode, the NACF portion 3 is also
It is implanted in filtering bodies through hole 6.
A kind of embodiment 3, bionics techniques filtering material, preparation method is as follows,
1）, the fiber of carrier material is processed as to the support sheet 2 of flat board by water jet process mode；
2）It is NACF by fibrous material carbonization-activation, carbonization-activation temperature is between 1100 DEG C；
3）NACF is fixed on by carrier-pellet according to direction is erect as NACF portion 3 by hot rolling mode
The surface of material 2 forms veneer sheet material 4, and the NACF portion 3 is a diameter of 30 μ of single fiber structure, wherein single fiber
M, the specific surface area in NACF portion 3 is 600 ㎡/g, and the average pore size in the NACF portion 3 is 10nm；
4）By folding mode by part secure NACF veneer sheet material 4 process corrugated, corrugated or
With porous improvement sheet material 5；
5）The order arranged in turn according to improvement sheet material 5, veneer sheet material 4 carries out being laminated into filtering bodies 1 and by adhesive
It is fixed；
6）Filtering bodies through hole 6 passes through Shooting Technique mode machine-shaping.
Claims (1)
1. a kind of bionics techniques filtering material, including filtering bodies（1）, it is characterised in that：The filtering bodies（1）In be provided with vibrissa
The NACF portion of shape（3）, the filtering bodies（1）The porous material being formed in one, the filtering bodies（1）Hole in set
There is the NACF portion of setting（3）, the NACF portion（3）NACF material be phenolic aldehyde base fiber, PAN
One kind in base fiber, glutinous glue based fibre, pitch-based fiber, the NACF portion（3）For single fiber structure or list
A diameter of 5~30 μm of the strand structure that root fiber is formed, wherein single fiber, the NACF portion（3）Ratio surface
Product is more than or equal to 300 ㎡/g, the NACF portion（3）Average pore size be 0.5~10nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620791153.7U CN206414899U (en) | 2016-07-26 | 2016-07-26 | A kind of bionics techniques filtering material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620791153.7U CN206414899U (en) | 2016-07-26 | 2016-07-26 | A kind of bionics techniques filtering material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206414899U true CN206414899U (en) | 2017-08-18 |
Family
ID=59577201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620791153.7U Expired - Fee Related CN206414899U (en) | 2016-07-26 | 2016-07-26 | A kind of bionics techniques filtering material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206414899U (en) |
-
2016
- 2016-07-26 CN CN201620791153.7U patent/CN206414899U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170818 Termination date: 20210726 |
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| CF01 | Termination of patent right due to non-payment of annual fee |