CN207445969U - A kind of organic waste-gas purification activated carbon fibre compounded mix and its purifying column - Google Patents
A kind of organic waste-gas purification activated carbon fibre compounded mix and its purifying column Download PDFInfo
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- CN207445969U CN207445969U CN201721126728.4U CN201721126728U CN207445969U CN 207445969 U CN207445969 U CN 207445969U CN 201721126728 U CN201721126728 U CN 201721126728U CN 207445969 U CN207445969 U CN 207445969U
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- stainless steel
- activated carbon
- compounded mix
- gas purification
- organic waste
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Treating Waste Gases (AREA)
Abstract
The utility model proposes a kind of organic waste-gas purification activated carbon fibre compounded mixs and its purifying column.The utility model includes spaced stainless steel wire stratum reticulare and activated carbon fiber layers, and the innermost layer of compounded mix is activated carbon fiber layers, and the outermost layer of compounded mix is stainless steel wire stratum reticulare, and the outside of outermost stainless steel wire stratum reticulare is equipped with locking member；Locking member is locking belt, and one end of locking belt is fixedly connected with the bottom of stainless steel cloth and helically ascending manner setting makes its other end with being fixedly connected at the top of stainless steel cloth along the outside of outermost stainless steel wire stratum reticulare；The utility model gives the purifying column using the compounded mix.The utility model squeezes curling solid MULTILAYER COMPOSITE filler is made under external force by stainless steel cloth and activated carbon fiber, and it tightens and fixes using locking belt, there is stable structure and high mechanical strength, and there is porosity height, large specific surface area, chemical property stabilization and easy to be filmed.
Description
Technical field
The utility model is related to the technical fields of off-gas cleaning equipment, particularly relate to a kind of organic waste-gas purification activated carbon
Fiber composite filler and its purifying column.
Background technology
In recent years, the pursuit and the successive appearance of new environmental protection standard lived to high-quality with people, organic exhaust gas
(VOCs) minimizing technology is increasingly paid close attention to by environment circle and the public.Currently, bioanalysis has become removal organic exhaust gas etc. and has had
One of important method of evil gas, filler are the places that microorganism depends on for existence during removal organic exhaust gas in bioanalysis, are
The carrier of biomembrane, so, the selection of filler is of crucial importance for bioanalysis removal organic exhaust gas.Bioanalysis pair
When organic exhaust gas carries out purified treatment, it is desirable that filler is i.e. with large specific surface area, porosity is high, chemical property is stable and easy to be filmed
The characteristics of, and have many advantages, such as that high mechanical strength is not easy to break under high intensity and current scour.
The filler used during the organic exhaust gas of bioanalysis removal at present can substantially be divided into two major classes, and the first kind is fixation
Formula filler, mainly cellular and corrugated plate shape filler；Second class is suspension type filler, such as soft-filler and semi soft packing
Deng.Fixed filler has fixed planform, high mechanical strength, and stable structure in reaction process is unlikely to deform or is broken；
But this kind of filler voidage is small, specific surface area is small, and surface is smooth, and bio-film colonization is difficult, causes its removal rate low, Wu Faman
Foot needs.The specific surface area of soft-filler is much larger than fixed filler, also with porosity is big, easy to assembly and high treating effect
The advantages of；But soft-filler is susceptible to the phenomenon that fibre bundle conglomeration after prolonged use, greatly reduce its it is actual should
Specific surface area.Semi soft packing has the ability of preferable cutting bubble, water distribution and gas distribution, still, due to its surface light
It is sliding, the energy of attachment force difference of microorganism, moreover, the microorganism of biofilm is easy to fall off.
Utility model content
The purpose of this utility model is to propose a kind of organic waste-gas purification activated carbon fibre compounded mix and its purifying column,
Solving the mechanical strength of filler, porosity and specific surface area in the prior art cannot take into account and cause its structural instability, group
The problem of dress difficulty and poor processing effect.
A kind of organic waste-gas purification activated carbon fibre compounded mix of the utility model, technical solution are realized in
's：Including spaced stainless steel wire stratum reticulare and activated carbon fiber layers, the stainless steel wire stratum reticulare includes stainless steel cloth, institute
Stainless steel cloth is stated in corrugated setting, the activated carbon fiber layers include activated carbon fibre, and the compounded mix is by stainless steel
Silk screen and activated carbon fibre crimp after stacking；The innermost layer of the compounded mix is the activated carbon fiber layers, described multiple
The outermost layer of filler is closed as the stainless steel wire stratum reticulare, the outside of the outermost stainless steel wire stratum reticulare is additionally provided with for institute
Compounded mix is stated to be tightened and fixed locking member；The locking member is locking belt, one end of the locking belt and institute
The bottom for stating stainless steel cloth is fixedly connected, the locking belt along the outside of the outermost stainless steel wire stratum reticulare helically
Ascending manner is set, and the other end of the locking belt at the top of the stainless steel cloth with being fixedly connected.
As a kind of preferred embodiment, the stainless steel cloth includes wave crest and the trough being attached thereto, the ripple
Vertical range between peak and the trough is 6.5-7.5mm.
As a kind of preferred embodiment, the both ends of the locking belt are equipped with link, the outermost stainless steel
Silk screen layer is equipped with the hook being adapted with the link, and the hook is connected with the trough of the stainless steel cloth.
As a kind of preferred embodiment, one end of the locking belt and the trough of the stainless steel wire sieve bottom are fixed
Connection, the trough and helically formula rising of the middle part interval of the locking belt through the stainless steel cloth, the locking belt
The other end is fixedly connected with the trough at the top of the stainless steel cloth.
As a kind of preferred embodiment, the locking belt is two, and two locking belts are symmetrical set.
As a kind of preferred embodiment, the compounded mix is set in cylindrical type or polygon prism type.
As a kind of preferred embodiment, the thickness of the activated carbon fiber layers is 3-4mm, the height of the compounded mix
It spends for 40-60mm.
A kind of organic waste-gas purification tower of the utility model, what technical solution was realized in：Including tower body, the tower
Body is internally provided with several sieve plates being located on the cross section of the tower body, and the sieve plate is equipped with sieve pore, on the sieve plate
Equipped with the activated carbon fibre compounded mix of the organic waste-gas purification described in above-mentioned any one, the compounded mix and the tower body
It is adapted.
As a kind of preferred embodiment, the bottom of the sieve plate is evenly arranged with that circumferentially distributed several are solid along its
Determine component, the fixed component includes threaded mounting hole, fixing bolt, the end of the fixing bolt are equipped in the mounting hole
It is connected with fixing sucking disk.
As a kind of preferred embodiment, the mounting hole is fixedly connected by mounting base with the sieve plate.
Compared with prior art, the beneficial effects of the utility model are：The utility model passes through stainless steel cloth and activity
Carbon fiber squeeze under external force curling and solid MULTILAYER COMPOSITE filler is made, formed spaced stainless steel wire stratum reticulare and
Activated carbon fiber layers, the innermost layer of the compounded mix is activated carbon fiber layers, and outermost layer is stainless steel wire stratum reticulare, in stainless steel
The outside of silk screen layer is tightened and is fixed using locking belt；The compounded mix that this Spaced is set have stable structure,
Fixation and it is easy to assembly the advantages of, in organic waste-gas purification processing procedure is carried out high mechanical strength, under current scour
It will not deform and be broken, moreover, its porosity is high, large specific surface area, vapour lock is small, and absorption property is good, is easy to microorganism attachment life
It is long, good chemical stability is maintained, there is good treatment effect.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the overlooking the structure diagram of the utility model one embodiment；
Fig. 2 is longitudinal schematic cross-sectional views of the Fig. 1 along its center line；
Fig. 3 is Fig. 1 fore-and-aft plane structure diagrams；
Fig. 4 is the broken section structure diagram using the purifying column of the compounded mix of the utility model；
In figure：1- stainless steel wire stratum reticulares；2- activated carbon fiber layers；3- locking belts；4- tower bodies；5- sieve pores；6- sieve plates；7- pacifies
Fill seat；8- fixing bolts；9- mounting holes；10- fixing sucking disks.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without creative efforts
All other embodiments obtained shall fall within the protection scope of the present invention.
Embodiment one
Refering to attached drawing 1, attached drawing 2 and attached drawing 3, the utility model includes spaced stainless steel wire stratum reticulare 1 and activated carbon
Fibrous layer 2, stainless steel wire stratum reticulare 1 include stainless steel cloth, and stainless steel cloth is in corrugated setting, and activated carbon fiber layers 2 include
Activated carbon fibre, compounded mix crimp after being stacked by stainless steel cloth and activated carbon fibre；The innermost layer of compounded mix is
Activated carbon fiber layers 2, the outermost layer of compounded mix is stainless steel wire stratum reticulare 1, and the outside of outermost stainless steel wire stratum reticulare 1 is also set
It is useful for tightening compounded mix and fixed locking member；Locking member be locking belt 3, one end of locking belt 3 with not
The bottom of rust steel wire is fixedly connected, and along the outside of outermost stainless steel wire stratum reticulare 1, helically ascending manner is set locking belt 3
It puts, the other end of locking belt 3 at the top of stainless steel cloth with being fixedly connected.The utility model passes through stainless steel cloth and activated carbon
Fiber squeezes curling and solid MULTILAYER COMPOSITE filler is made under external force, forms spaced 1 He of stainless steel wire stratum reticulare
Activated carbon fiber layers 2, stable structure, fixation and easy to assembly, the machinery in organic waste-gas purification processing procedure is carried out
Intensity is high, will not deform and be broken under current scour, moreover, its porosity is high, large specific surface area, vapour lock is small, absorption property
It is good, it is easy to attached growth of microorganisms, maintains good chemical stability, there is good treatment effect.
In the utility model, stainless steel cloth includes wave crest and the trough being attached thereto, vertical between wave crest and trough
Distance is 6.5-7.5mm.In the present embodiment, what stainless steel cloth was selected is stainless steel 500Y silk screens, and stainless steel cloth is pressed into
Ripple sheet, the vertical range between wave crest and trough are 6.5mm.The stainless steel cloth of this corrugated setting adds compound
The porosity of filler improves the specific surface area of compounded mix, improves the treatment effect of compounded mix.Under normal conditions, lock
The both ends of taut band 3 are equipped with link, and outermost stainless steel wire stratum reticulare 1 is equipped with the hook being adapted with link, hook with not
The trough connection of rust steel wire.The locking belt 3 of this set, the connection and fixation with stainless steel wire stratum reticulare 1 are simple, convenient multiple
Close the assembling of filler.Under normal circumstances, one end of locking belt 3 is fixedly connected with the trough of stainless steel wire sieve bottom, locking belt 3
Middle part interval through stainless steel cloth trough and helically formula rises, at the top of the other end and stainless steel cloth of locking belt 3
Trough is fixedly connected.The locking belt 3 of this set, and 1 fixation of stainless steel wire stratum reticulare make the multilayered structure of composite material
Effective locking and fixation have been obtained, has placed its deformation in use, has maintained the stability of structure.
Refering to attached drawing 1 and attached drawing 3, in the present embodiment, compounded mix is set in cylindrical type, and certainly, compounded mix can also
It is set in polygon prism type, such as：Quadrangular, pentagonal prism or hexagonal prisms etc..Locking belt 3 is two, and two locking belts 3 are in symmetrical
It sets.Two locking belts 3 are fixed and lock to the multilayered structure of compounded mix jointly from positive and negative both direction, further protect
The stability of compounded mix structure is demonstrate,proved.Under normal conditions, the thickness of activated carbon fiber layers 2 be 3-4mm, the height of compounded mix
For 40-60mm.In the present embodiment, TK-1300 type activated carbon fibre is selected to be formed through high-temperature firing, it is 3.5mm's that thickness, which is made,
Active carbon fiber felt.
The compounded mix of the present embodiment is obtained into a kind of organic waste-gas purification tower for the purified treatment of organic exhaust gas, is referred to
Attached drawing 4, the purifying column include tower body 4, and tower body 4 is internally provided with several sieve plates 6 being located on the cross section of tower body 4, sieve plate 6
Sieve pore 5 is equipped with, sieve plate 6 is equipped with the organic waste-gas purification activated carbon fibre compounded mix of the present embodiment, in order to succinctly rise
See, compounded mix not shown in attached drawing 4, compounded mix is adapted with tower body 4.According to the shape of tower body 4 and tower diameter size, this reality
Apply that the shape of the compounded mix in example is consistent with 4 shape of tower body, and size is consistent with tower diameter, does not have between compounded mix and tower wall
Gap.
Refering to attached drawing 4, in the present embodiment, purifying column used is evenly arranged with circumferentially distributed along its in the bottom of sieve plate 6
Several fixed components, fixed component includes threaded mounting hole 9, fixing bolt 8, the end of fixing bolt 8 is equipped in mounting hole 9
End is connected with fixing sucking disk 10.Fixed component is fixed sieve plate 6 along tower diameter direction, and the setting of fixing sucking disk 10 is further
Being fixedly connected between fixing bolt 8 and tower wall is enhanced, makes its fixation.Under normal conditions, mounting hole 9 passes through mounting base
7 are fixedly connected with sieve plate 6.The bottom of sieve plate 6 is equipped with mounting base 7, and mounting hole 9 is fixed in mounting base 7, and fixing bolt 8 passes through
Mounting hole 9 is fixed sieve plate 6 by fixing sucking disk 10 along tower diameter direction.
Vulcanization hydrogen species soluble gas is carried out only in the purifying column of the present embodiment using the compounded mix of the present embodiment
Change is handled, carrier of the compounded mix as desulfurization bacterium；Experiment shows the biofilm time of the compounded mix as 5d, and biofilm biomass is
110.2mg/g surface roughness is high；The compounded mix is easier to fixation and the biofilm of microorganism than traditional woven wire；With
Conventional filler is compared, and biofilm detachment rate reduces 72%, moreover, compared with active carbon filler, the compounded mix pressure drop is steady
It is fixed, it is 3.6g/m to concentration of hydrogen sulfide in air inlet after 100d is run3Organic exhaust gas in the removal efficiency of hydrogen sulfide be up to
92%.
Embodiment two
On the basis of embodiment one, hanging down between the wave crest and trough of stainless steel cloth in the compounded mix of the present embodiment
Straight distance is 7.5mm；Select active carbon fiber felt of the TK-1300 types activated carbon fibre through high-temperature firing into thickness for 4.5mm
As activated carbon fiber layers 2.Above-mentioned stainless steel wire net unfolding is divided, and the identical active carbon fiber felt of size is tiled it
On, solid cylindrical is crimped into after-applied external force, disk footpath is suitable with tower diameter, and can be pushed into tower, also, and tower wall
Between presence very close to each other.
Using the compounded mix of the present embodiment, paraxylene class slightly solubility gas carries out only in the purifying column of the present embodiment
Change is handled, carrier of the compounded mix as benzene degradation bacteria；Experiment shows the biofilm time of the compounded mix as 7d, biofilm biomass
For 102.2mg/g, surface roughness height；The compounded mix is easier to fixation and the biofilm of microorganism than traditional woven wire；
Compared with conventional filler, biofilm detachment rate reduces 82%, moreover, compared with active carbon filler, the compounded mix pressure drop
Stablize, be 0.5g/m to xylene concentration in air inlet after 100d is run3Organic exhaust gas in the removal efficiency of dimethylbenzene be up to
96%.
Compared with prior art, the beneficial effects of the utility model are：The utility model passes through stainless steel cloth and activity
Carbon fiber squeezes curling and solid MULTILAYER COMPOSITE filler is made under external force, forms spaced stainless steel wire stratum reticulare 1
With activated carbon fiber layers 2, the innermost layer of the compounded mix is activated carbon fiber layers 2, and outermost layer is stainless steel wire stratum reticulare 1,
The outside of stainless steel wire stratum reticulare 1 is tightened and is fixed using locking belt 3；The compounded mix that this Spaced is set has knot
Structure is stable, fixation and it is easy to assembly the advantages of, in organic waste-gas purification processing procedure is carried out high mechanical strength, in current
It will not deform and be broken under washing away, moreover, its porosity is high, large specific surface area, vapour lock is small, and absorption property is good, is easy to microorganism
Apposition growth maintains good chemical stability, has good treatment effect.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modifications, equivalent replacements and improvements are made should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of organic waste-gas purification activated carbon fibre compounded mix, it is characterised in that：Including spaced stainless steel wire
Stratum reticulare and activated carbon fiber layers, the stainless steel wire stratum reticulare include stainless steel cloth, and the stainless steel cloth is in corrugated setting,
The activated carbon fiber layers include activated carbon fibre, and the compounded mix crimps after being stacked by stainless steel cloth and activated carbon fibre
It forms；
The innermost layer of the compounded mix is the activated carbon fiber layers, and the outermost layer of the compounded mix is the stainless steel wire
Stratum reticulare, the outside of the outermost stainless steel wire stratum reticulare are additionally provided with to tighten and fixed lock the compounded mix
Tight component；The locking member is locking belt, and one end of the locking belt is fixedly connected with the bottom of the stainless steel cloth, institute
Stating locking belt, helically ascending manner is set along the outside of the outermost stainless steel wire stratum reticulare, the other end of the locking belt
It is fixedly connected at the top of the stainless steel cloth.
2. organic waste-gas purification according to claim 1 activated carbon fibre compounded mix, it is characterised in that：
The stainless steel cloth includes wave crest and the trough being attached thereto, and the vertical range between the wave crest and the trough is
6.5-7.5mm。
3. organic waste-gas purification according to claim 2 activated carbon fibre compounded mix, it is characterised in that：
The both ends of the locking belt are equipped with link, and the outermost stainless steel wire stratum reticulare is equipped with and is adapted with the link
Hook, the hook is connected with the trough of the stainless steel cloth.
4. organic waste-gas purification according to claim 2 activated carbon fibre compounded mix, it is characterised in that：
One end of the locking belt is fixedly connected with the trough of the stainless steel wire sieve bottom, and the middle part interval of the locking belt is worn
It crosses the trough of the stainless steel cloth and helically formula rises, at the top of the other end of the locking belt and the stainless steel cloth
Trough is fixedly connected.
5. organic waste-gas purification according to claim 1 activated carbon fibre compounded mix, it is characterised in that：
The locking belt is two, and two locking belts are symmetrical set.
6. organic waste-gas purification according to claim 5 activated carbon fibre compounded mix, it is characterised in that：
The compounded mix is set in cylindrical type or polygon prism type.
7. organic waste-gas purification according to claim 1 activated carbon fibre compounded mix, it is characterised in that：
The thickness of the activated carbon fiber layers is 3-4mm, and the height of the compounded mix is 40-60mm.
8. a kind of organic waste-gas purification tower, including tower body, the tower body is internally provided with several and is located at the transversal of the tower body
Sieve plate on face, the sieve plate are equipped with sieve pore, it is characterised in that：
The sieve plate is equipped with that organic waste-gas purification activated carbon fibre as described in any one in claim 1-7 is compound to fill out
Material, the compounded mix are adapted with the tower body.
9. organic waste-gas purification tower according to claim 8, it is characterised in that：
The bottom of the sieve plate is evenly arranged with along its several circumferentially distributed fixed component, and the fixed component includes screw thread
Mounting hole, the mounting hole is interior to be equipped with fixing bolt, and the end of the fixing bolt is connected with fixing sucking disk.
10. organic waste-gas purification tower according to claim 9, it is characterised in that：
The mounting hole is fixedly connected by mounting base with the sieve plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721126728.4U CN207445969U (en) | 2017-09-04 | 2017-09-04 | A kind of organic waste-gas purification activated carbon fibre compounded mix and its purifying column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721126728.4U CN207445969U (en) | 2017-09-04 | 2017-09-04 | A kind of organic waste-gas purification activated carbon fibre compounded mix and its purifying column |
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| Publication Number | Publication Date |
|---|---|
| CN207445969U true CN207445969U (en) | 2018-06-05 |
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| CN201721126728.4U Active CN207445969U (en) | 2017-09-04 | 2017-09-04 | A kind of organic waste-gas purification activated carbon fibre compounded mix and its purifying column |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270216A (en) * | 2019-07-04 | 2019-09-24 | 上海梅思泰克环境股份有限公司 | It is a kind of using polyurethane material as the biological treatment exhaust device of filler |
-
2017
- 2017-09-04 CN CN201721126728.4U patent/CN207445969U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270216A (en) * | 2019-07-04 | 2019-09-24 | 上海梅思泰克环境股份有限公司 | It is a kind of using polyurethane material as the biological treatment exhaust device of filler |
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