CN109091982A - A kind of industrial waste gas processing method - Google Patents
A kind of industrial waste gas processing method Download PDFInfo
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- CN109091982A CN109091982A CN201811027940.4A CN201811027940A CN109091982A CN 109091982 A CN109091982 A CN 109091982A CN 201811027940 A CN201811027940 A CN 201811027940A CN 109091982 A CN109091982 A CN 109091982A
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- 239000007789 gas Substances 0.000 title claims abstract description 44
- 239000002440 industrial waste Substances 0.000 title claims abstract description 23
- 238000003672 processing method Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 159
- 244000005700 microbiome Species 0.000 claims abstract description 44
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000000034 method Methods 0.000 claims abstract description 20
- 238000009826 distribution Methods 0.000 claims abstract description 14
- 238000005192 partition Methods 0.000 claims description 19
- 238000006477 desulfuration reaction Methods 0.000 claims description 6
- 230000023556 desulfurization Effects 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 6
- 239000002912 waste gas Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 8
- 238000003860 storage Methods 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000010805 inorganic waste Substances 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Chemical class 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical compound S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/75—Multi-step processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/84—Biological processes
-
- 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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Analytical Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The present invention relates to technical field of waste gas treatment, specifically a kind of industrial waste gas processing method, this method uses biofilter, including pedestal, supporting mechanism, slide, stocking mechanism, hoisting mechanism, biomembrane mechanism and retaining mechanism；Microorganism can be filled into growth slot by the present invention, the growth slot of recess is capable of forming the region of microorganism growth, avoids microorganism from falling or be flushed away, and microorganism can also grow around Anchored Bar, to increase the space utilization rate for growing slot, so that the distribution of microorganism is more three-dimensional；The quick update that can be realized biomembrane mechanism uses, and is not necessarily to integral demounting, and can be according to processing needs, so that multiple biomembrane Mechanism Combinations use, so that the functional structure of biomembrane is more various；Quickly stocking mechanism can be lifted by hoisting mechanism, remove cover board, to realize for biomembrane mechanism Fast-Maintenance, without manually lifting.
Description
Technical field
The present invention relates to technical field of waste gas treatment, specifically a kind of industrial waste gas processing method.
Background technique
Industrial waste gas includes organic exhaust gas and inorganic waste gases.Organic exhaust gas mainly includes various hydro carbons, alcohols, aldehydes, acid
Class, ketone and amine etc.；Inorganic waste gases mainly include oxysulfide, nitrogen oxides, oxycarbide, halogen and its compound etc..
China takes pollutant emission control system for atmosphere pollution.Organic exhaust gas is one of main atmosphere pollution, can be passed through
Respiratory tract and skin enter human body, cause temporary and permanent lesion to the systems such as the breathing of people, blood, liver and organ.
As PTA oxidized tail gas contains a large amount of pernicious gas, such as: formaldehyde, benzene,toluene,xylene, methyl acetate, CO, index
It is more than national emission standard, environment is caused to seriously endanger.To prevent from polluting, except reduction oil loss, organic solvent is reduced
Outside generation and discharge of the dosage to reduce organic exhaust gas, exhaust gas purification is current practicable governance way.
Biological aerated filter process has removal SS, COD, BOD, nitrification, denitrogenation, dephosphorization, removal AOX (harmful substance)
Effect；Biological aerated filter is the new process for collecting biological oxidation and retaining suspended solid one.
Current biofilter lacks preferable growth district, so that microorganism is easy to fall, be displaced, can not have been formed
Whole biomembrane, to influence the growth result of microorganism；Biofilm structure is more single, when being updated to biomembrane,
It needs to dismantle whole membrane structure, also needs manually to lift, it is more time-consuming.In consideration of it, the present invention provides a kind of industrial waste gases
Processing method has the following characteristics that
(1) a kind of industrial waste gas processing method of the present invention, this method use biofilter, can fill microorganism
Into growth slot, the growth slot of recess is capable of forming the region of microorganism growth, and microorganism is avoided to fall or be flushed away, and
Microorganism can also grow around Anchored Bar, to increase the space utilization rate for growing slot, so that the distribution of microorganism is more
It is three-dimensional.
(2) a kind of industrial waste gas processing method of the present invention, this method uses biofilter, using multiple independent
Accommodating groove is placed with biomembrane mechanism in each accommodating groove, and not used biomembrane mechanism can be stored in mounting groove, and
The biomembrane mechanism of work is movable to the corresponding region of recirculation hole, so as to realize that the quick update of biomembrane mechanism makes
With being not necessarily to integral demounting, and can be according to processing needs, so that multiple biomembrane Mechanism Combinations use, so that biomembrane
Functional structure is more various.
(3) a kind of industrial waste gas processing method of the present invention, this method use biofilter, can pass through hoisting mechanism
Quickly stocking mechanism is lifted, removes cover board, to realize for biomembrane mechanism Fast-Maintenance, without manually lifting.
Summary of the invention
For the problems of the prior art, the present invention provides a kind of industrial waste gas processing method, this method uses biology
Microorganism can be filled into growth slot by filter tank, and the growth slot of recess is capable of forming the region of microorganism growth, avoids micro- life
Object falls or is flushed away, and microorganism can also grow around Anchored Bar, thus increase the space utilization rate for growing slot,
So that the distribution of microorganism is more three-dimensional；Using multiple independent accommodating grooves, biomembrane machine is placed in each accommodating groove
Structure, not used biomembrane mechanism can be stored in mounting groove, and to be movable to recirculation hole corresponding for the biomembrane mechanism to work
Region, so as to realize biomembrane mechanism quick update use, be not necessarily to integral demounting, and can according to processing needs,
So that multiple biomembrane Mechanism Combinations use, so that the functional structure of biomembrane is more various；Can quickly will by hoisting mechanism
Stocking mechanism lifts, and removes cover board, to realize for biomembrane mechanism Fast-Maintenance, without manually lifting.
The technical solution adopted by the present invention to solve the technical problems is: a kind of industrial waste gas processing method, this method packet
Include following steps:
S1: the exhaust gas generated to production carries out water spray dedusting；
S2: cool down to the gas after dedusting；
S3: just desulfurization process is carried out to the gas after cooling；
S4: gas after first desulfurization is passed through biofilter and carries out final filtration；
The biofilter that this method uses, including pedestal, supporting mechanism, slide, stocking mechanism, hoisting mechanism, biomembrane
Mechanism and retaining mechanism；The inner wall of the pedestal is equipped with the slide, and the slide is slidably connected the stocking mechanism, institute
The top surface for stating stocking mechanism is equipped with the hoisting mechanism, and the hoisting mechanism is to drive the stocking mechanism to move up and down；
The hoisting mechanism is fixedly connected with the supporting mechanism, and the supporting mechanism is to be fixed the hoisting mechanism；It is described
The inside of stocking mechanism is equipped with several biomembrane mechanisms, and the biomembrane mechanism carries out attachment life to microorganism
It is long；The junction of the biomembrane mechanism and the stocking mechanism is equipped with the retaining mechanism, and the retaining mechanism is to institute
Biomembrane mechanism is stated to be locked.
Specifically, the inner wall of the pedestal is provided with circulation groove, the inner wall of the circulation groove is fixed with the slide, the bottom
Region of the inside of seat in addition to the circulation groove is provided with mounting groove, the mounting groove and the circulation groove Relative distribution, described
The outer wall of pedestal is fixed with cabinet.
Specifically, the stocking mechanism includes box body, partition, cover board and plugging plate, the box body and the mounting groove,
It is slidably connected between the slide, the half of the box body is placed in the circulation groove, and the other half of the box body is embedded into institute
It states in mounting groove, the part two sidewalls that the box body is located at the circulation groove are provided with recirculation hole, between inside of the box body etc.
Away from several described partitions are equipped with, the length of the partition is identical as the inner length of the box body, between the adjacent partition,
Accommodating groove is surrounded between the partition and the box body, be at the partition and the recirculation hole relative position it is mesh-structured,
The plugging plate, the sectional area phase of the area of the plugging plate and the circulation groove are slidably connected in the middle part of the circulation groove
Together, the outer wall thread of the box body connects the cover board, and the outer wall of the cover board is provided with first sliding groove and second sliding slot, described
Second sliding slot and the plugging plate Relative distribution, the inner wall of the accommodating groove are symmetrically arranged with card hole.
Specifically, the inside of each accommodating groove slidably connects the biomembrane mechanism, the biomembrane mechanism
Volume be the accommodating groove half, the biomembrane mechanism includes fixed frame, stop screw and filter plate, the fixation
Frame connects the filter plate by the stop screw, and the outer wall of the fixed frame is equipped with pushing block, and described the is stretched in outside the pushing block
One sliding slot.
Specifically, the filter plate, which is provided with rectangular array, is distributed with growth slot, the bottom surface of the growth slot be it is mesh-structured,
The inner wall of the growth slot is vertically equipped with several Anchored Bars.
Specifically, the two sides of the fixed frame are equipped with tapered end, the tapered end is embedded in the inside of the card hole, the lock
The recessed groove of head is connected with the retaining mechanism, and the retaining mechanism includes spring, locking bar and push rod, the locking bar
Be connected together the tapered end, and the end of the locking bar is fixed with the spring, and the outer wall vertical of the locking bar is equipped with described push away
Bar, the push rod stretch in the box body outer wall outside.
Specifically, the hoisting mechanism includes fixed pulley, traction rope, reel and rotary electric machine, the one of the traction rope
End is fixedly connected with the cover board, and through the outer wall of the fixed pulley, the other end of the traction rope is wound in the traction rope
The outer wall of the reel, the spool turns connect the rotary electric machine, and the reel, the rotary electric machine are set to cabinet
Inside, the cabinet are set to the side wall of the pedestal.
Specifically, the supporting mechanism includes support rod and fixed link, the support rod is symmetrically fixed on the pedestal
Outer wall, the top of the support rod are vertically equipped with the fixed link, and the fixed link is fixedly connected with the fixed pulley.
Beneficial effects of the present invention:
(1) a kind of industrial waste gas processing method of the present invention, this method use biofilter, can fill microorganism
Into growth slot, the growth slot of recess is capable of forming the region of microorganism growth, and microorganism is avoided to fall or be flushed away, and
Microorganism can also grow around Anchored Bar, to increase the space utilization rate for growing slot, so that the distribution of microorganism is more
It is three-dimensional.
(2) a kind of industrial waste gas processing method of the present invention, this method uses biofilter, using multiple independent
Accommodating groove is placed with biomembrane mechanism in each accommodating groove, and not used biomembrane mechanism can be stored in mounting groove, and
The biomembrane mechanism of work is movable to the corresponding region of recirculation hole, so as to realize that the quick update of biomembrane mechanism makes
With being not necessarily to integral demounting, and can be according to processing needs, so that multiple biomembrane Mechanism Combinations use, so that biomembrane
Functional structure is more various.
(3) a kind of industrial waste gas processing method of the present invention, this method use biofilter, can pass through hoisting mechanism
Quickly stocking mechanism is lifted, removes cover board, to realize for biomembrane mechanism Fast-Maintenance, without manually lifting.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is a kind of structural schematic diagram of preferred embodiment of moving bed biological aerated filter provided by the invention；
Fig. 2 is stocking mechanism structural schematic diagram shown in FIG. 1；
Fig. 3 is enlarged structure schematic diagram at A shown in Fig. 2；
Fig. 4 is accommodating groove attachment structure schematic diagram shown in Fig. 2；
Fig. 5 is enlarged structure schematic diagram at B shown in Fig. 4；
Fig. 6 is box inner structure schematic diagram shown in FIG. 1；
Fig. 7 is biomembrane mechanism structure schematic diagram shown in Fig. 4；
Fig. 8 is filter-plate structure schematic diagram shown in Fig. 7.
In figure: 1, pedestal, 11, mounting groove, 12, circulation groove, 2, supporting mechanism, 21, support rod, 22, fixed link, 3, cunning
Seat, 4, stocking mechanism, 41, box body, 411, accommodating groove, 412, recirculation hole, 413, card hole, 42, partition, 43, cover board, 431, the
One sliding slot, 432, second sliding slot, 44, plugging plate, 5, hoisting mechanism, 51, fixed pulley, 52, traction rope, 53, reel, 54, rotation
Motor, 6, cabinet, 7, biomembrane mechanism, 71, fixed frame, 711, pushing block, 72, stop screw, 73, filter plate, 731, growth slot,
732, Anchored Bar, 8, retaining mechanism, 81, spring, 82, locking bar, 83, push rod, 9, tapered end.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
As Figure 1-Figure 8, a kind of industrial waste gas processing method of the present invention, method includes the following steps:
S1: the exhaust gas generated to production carries out water spray dedusting；
S2: cool down to the gas after dedusting；
S3: just desulfurization process is carried out to the gas after cooling；
S4: gas after first desulfurization is passed through biofilter and carries out final filtration；
The biofilter that this method uses, including pedestal 1, supporting mechanism 2, slide 3, stocking mechanism 4, hoisting mechanism 5,
Biomembrane mechanism 7 and retaining mechanism 8；The inner wall of the pedestal 1 is equipped with the slide 3, and the slide 3 is slidably connected described
Stocking mechanism 4, the top surface of the stocking mechanism 4 are equipped with the hoisting mechanism 5, and the hoisting mechanism 5 is to drive the storage
Deposit the up and down motion of mechanism 4；The hoisting mechanism 5 is fixedly connected with the supporting mechanism 2, and the supporting mechanism 2 to described to mention
Mechanism 5 is risen to be fixed；The inside of the stocking mechanism 4 is equipped with several biomembrane mechanisms 7, the biomembrane machine
Structure 7 carries out apposition growth to microorganism；The biomembrane mechanism 7 and the junction of the stocking mechanism 4 are equipped with the locking
Mechanism 8, the retaining mechanism 8 is to lock the biomembrane mechanism 7.
Specifically, the inner wall of the circulation groove 12 is fixed as shown in Figure 1, the inner wall of the pedestal 1 is provided with circulation groove 12
There is the slide 3, region of the inside of the pedestal 1 in addition to the circulation groove 12 is provided with mounting groove 11, the mounting groove 11
With 12 Relative distribution of circulation groove, the outer wall of the pedestal 1 is fixed with cabinet 6；Sewage can be flowed out by circulation groove 12, be led to
Stocking mechanism 4 can be fixed by crossing mounting groove.
Specifically, the stocking mechanism 4 includes box body 41, partition 42, cover board as shown in Fig. 2, Fig. 3, Fig. 4 and Fig. 5
43 and plugging plate 44, it is slidably connected between the box body 41 and the mounting groove 11, the slide 3, the one of the box body 41
It is partly placed in the circulation groove 12, the other half of the box body 41 is embedded into the mounting groove 11, and the box body 41 is located at institute
The part two sidewalls for stating circulation groove 12 are provided with recirculation hole 412, the inside of the box body 41 be equidistantly equipped with several it is described every
Plate 42, the length of the partition 42 is identical as the inner length of the box body 41, between the adjacent partition 42, the partition
Accommodating groove 411 is surrounded between 42 and the box body 41, is mesh at the partition 42 and 412 relative position of recirculation hole
Structure, the middle part of the circulation groove 12 slidably connect the plugging plate 44, the area and the circulation groove of the plugging plate 44
12 sectional area is identical, and the outer wall thread of the box body 41 connects the cover board 43, and it is sliding that the outer wall of the cover board 43 is provided with first
Slot 431 and second sliding slot 432, the second sliding slot 432 and 44 Relative distribution of plugging plate, the inner wall of the accommodating groove 411
It is symmetrically arranged with card hole 413；Stocking mechanism 4 can store multiple biomembrane mechanisms 7, and certainly convenient for different biomembranes
It is replaced by mobile, use can also be combined, improve the performance of biomembrane.
Specifically, as shown in fig. 7, the inside of each accommodating groove 411 slidably connects the biomembrane mechanism 7,
The volume of the biomembrane mechanism 7 is the half of the accommodating groove 411, and the biomembrane mechanism 7 includes fixed frame 71, limit
Screw 72 and filter plate 73, the fixed frame 71 connect the filter plate 73 by the stop screw, the fixed frame 71 it is outer
Wall is equipped with pushing block 711, stretches in the first sliding groove 431 outside the pushing block 711；Filter plate 73 can grow convenient for microorganism, may be used also
Disassembly filter plate 73 is updated microorganism.
Specifically, as shown in figure 8, the filter plate 73, which is provided with rectangular array, is distributed with growth slot 731, the growth slot
731 bottom surface be it is mesh-structured, it is described growth slot 731 inner wall be vertically equipped with several Anchored Bars 732；Growing slot 731 can
Microorganism is avoided to fall, Anchored Bar 732 can be improved space utilization rate.
Specifically, the tapered end 9 is embedded in the card as shown in figure 5, the two sides of the fixed frame 71 are equipped with tapered end 9
The inside in hole 413, the recessed groove of the tapered end 9 are connected with the retaining mechanism 8, and the retaining mechanism 8 includes spring
81, locking bar 82 and push rod 83, the locking bar 82 are connected together the tapered end 9, and the end of the locking bar 82 is fixed with the bullet
Spring 81, the outer wall vertical of the locking bar 82 are equipped with the push rod 83, stretch in 41 outer wall of box body outside the push rod 83；It can lead to
The mobile tapered end 9 of push rod 83 is crossed, realizes that the locking for biomembrane mechanism 7 controls.
Specifically, as shown in fig. 6, the hoisting mechanism 5 includes fixed pulley 51, traction rope 52, reel 53 and rotation electricity
Machine 54, one end of the traction rope 52 are fixedly connected with the cover board 43, and the traction rope 52 is through the outer of the fixed pulley 51
Wall, the other end of the traction rope 52 are wound in the outer wall of the reel 53, and the reel 53 is rotatablely connected the rotary electric machine
54, the reel 53, the rotary electric machine 54 are set to the inside of cabinet 6, and the cabinet 6 is set to the side wall of the pedestal 1；It is logical
Can quickly stocking mechanism 4 be lifted by crossing hoisting mechanism 5, easy to repair without manually lifting.
Specifically, the support rod 21 is right as shown in Figure 1, the supporting mechanism 2 includes support rod 21 and fixed link 22
Claim the outer wall for being fixed on the pedestal 1, the top of the support rod 21 is vertically equipped with the fixed link 22, the fixed link 22
It is fixedly connected with the fixed pulley 51；Supporting mechanism 2 can be supported hoisting mechanism 5.
Microorganism can be filled into growth slot 731, the growth slot 731 of recess is capable of forming the region of microorganism growth,
Microorganism is avoided to fall or be flushed away, and microorganism can also grow around Anchored Bar 732, to increase for growing slot 731
Space utilization rate so that the distribution of microorganism is more three-dimensional；Using multiple independent accommodating grooves 411, each accommodating groove 411
It is inside placed with biomembrane mechanism 7, not used biomembrane mechanism 7 can be stored in mounting groove 11, and the biomembrane machine to work
Structure 7 is movable to the corresponding region of recirculation hole 412, so as to realize that the quick update of biomembrane mechanism 7 uses, without whole
Body disassembly, and can be according to processing needs, so that multiple biomembrane mechanisms 7 are applied in combination, so that the functional structure of biomembrane
It is more various；Quickly stocking mechanism 4 can be lifted by hoisting mechanism 5, remove cover board 43, to realize for biomembrane machine
7 Fast-Maintenance of structure, without manually lifting.Specifically have:
(1) when manufacturing biomembrane, microorganism is filled into growth slot 731, the growth slot 731 of recess is capable of forming
The region of microorganism growth, avoids microorganism from falling or be flushed away, and microorganism can also grow around Anchored Bar 732, thus
Increase the space utilization rate for growing slot 731, so that the distribution of microorganism is more three-dimensional；
(2) waste water is drained into circulation groove 12, and the receipts of corresponding region are flowed by the recirculation hole 412 of 41 outer wall of box body
It receives in slot 411, enters 7 region of biomembrane mechanism across partition 42, sewage enters in growth slot 731, microorganism energy
Organic matter and certain inorganic toxic materials in enough oxygenolysis waste water, and be translated into and stablize harmless inorganic matter, passing through life
After elongated slot 731 is disposed, the filtering for sewage can be realized by the mesh-structured discharge of growth 731 bottom of slot；
(3) different types of biomembrane can be placed in different accommodating grooves 411, also place same type of biomembrane,
In use, when biomembrane is using a period of time, when treatment effect declines, locking bar 82 can be released by push rod 83 and compresses bullet
Then spring 81 pushes pushing block 711 so that tapered end 9 is separated with corresponding card hole 413, so that biomembrane mechanism 7 is whole along receipts
Slot 411 of receiving movement, leaves the corresponding region of recirculation hole 412 and enters in mounting groove 11, realizes for the biomembrane mechanism that fails
Then 7 storage similarly can release not used biomembrane mechanism 7 from mounting groove 11, it is corresponding to enter recirculation hole 412
The replacement of biomembrane is realized in region；It, can be same by different biomembranes simultaneously and since each accommodating groove 411 is mutually independent
When be pushed into 412 corresponding region of recirculation hole, realize that combination utilizes, so that the processing function of biomembrane is more various, flexible；
(4) when needing to safeguard biomembrane mechanism 7, rotary electric machine 54 can be started and rotated with movable reel 53, in turn
Traction rope 52 is driven to be wrapped in the outer wall of reel 53, so that traction rope 52 is moved around fixed pulley 51, traction rope 52 drives storage
Mechanism 4 moves upwards, and stocking mechanism 4 is moved upwards along slide 3, mounting groove 11, rises, is convenient for so that stocking mechanism 4 is whole
Operator's processing, backs out cover board 43, can extract each biomembrane mechanism 7 out, then back out stop screw 72, can make filter
Plate 73 is separated with fixed frame 71, can be handled microorganism, be updated.
Microorganism can be filled into growth slot 731 by the present invention, and the growth slot 731 of recess is capable of forming microorganism growth
Region avoids microorganism from falling or be flushed away, and microorganism can also grow around Anchored Bar 732, to increase for growth
The space utilization rate of slot 731, so that the distribution of microorganism is more three-dimensional；Using multiple independent accommodating grooves 411, each storage
Biomembrane mechanism 7 is placed in slot 411, not used biomembrane mechanism 7 can be stored in mounting groove 11, and the life to work
Wu Mo mechanism 7 is movable to the corresponding region of recirculation hole 412, so as to realize that the quick update of biomembrane mechanism 7 uses,
Without integral demounting, and can be according to processing needs, so that multiple biomembrane mechanisms 7 are applied in combination, so that the function of biomembrane
Energy structure is more various；Quickly stocking mechanism 4 can be lifted by hoisting mechanism 5, remove cover board 43, to realize for life
7 Fast-Maintenance of Wu Mo mechanism, without manually lifting.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the description in above embodiment and specification only illustrates the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation
It is both fallen in the scope of protection of present invention with improvement.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (8)
1. a kind of industrial waste gas processing method, it is characterised in that: method includes the following steps:
S1: the exhaust gas generated to production carries out water spray dedusting；
S2: cool down to the gas after dedusting；
S3: just desulfurization process is carried out to the gas after cooling；
S4: gas after first desulfurization is passed through biofilter and carries out final filtration；
The biofilter that this method uses, including pedestal (1), supporting mechanism (2), slide (3), stocking mechanism (4), hoisting mechanism
(5), biomembrane mechanism (7) and retaining mechanism (8)；The inner wall of the pedestal (1) is equipped with the slide (3), the slide (3)
Be slidably connected the stocking mechanism (4), and the top surface of the stocking mechanism (4) is equipped with the hoisting mechanism (5), the elevator
Structure (5) is to drive the stocking mechanism (4) to move up and down；The hoisting mechanism (5) is fixedly connected with the supporting mechanism (2),
The supporting mechanism (2) is to be fixed the hoisting mechanism (5)；The inside of the stocking mechanism (4) is equipped with several
A biomembrane mechanism (7), the biomembrane mechanism (7) carry out apposition growth to microorganism；The biomembrane mechanism (7)
The retaining mechanism (8) are equipped with the junction of the stocking mechanism (4), the retaining mechanism (8) is to the biomembrane
Mechanism (7) is locked.
2. a kind of industrial waste gas processing method according to claim 1, it is characterised in that: the inner wall of the pedestal (1) is opened
Have circulation groove (12), the inner wall of the circulation groove (12) is fixed with the slide (3), and the stream is removed in the inside of the pedestal (1)
Region other than through slot (12) is provided with mounting groove (11), the mounting groove (11) and the circulation groove (12) Relative distribution, described
The outer wall of pedestal (1) is fixed with cabinet (6).
3. a kind of industrial waste gas processing method according to claim 2, it is characterised in that: the stocking mechanism (4) includes
Box body (41), partition (42), cover board (43) and plugging plate (44), the box body (41) and the mounting groove (11), the cunning
Be slidably connected between seat (3), the half of the box body (41) is placed in the circulation groove (12), the box body (41) the other half
It is embedded into the mounting groove (11), the part two sidewalls that the box body (41) is located at the circulation groove (12) are provided with recirculation hole
(412), the inside of the box body (41) is equidistantly equipped with several partitions (42), the length of the partition (42) with it is described
The inner length of box body (41) is identical, encloses between the adjacent partition (42), between the partition (42) and the box body (41)
It is mesh-structured, the circulation groove at the partition (42) and the recirculation hole (412) relative position at accommodating groove (411)
(12) it is slidably connected in the middle part of the plugging plate (44), the area of the plugging plate (44) and the section of the circulation groove (12)
Product is identical, and the outer wall thread of the box body (41) connects the cover board (43), and the outer wall of the cover board (43) is provided with first sliding groove
(431) and second sliding slot (432), the second sliding slot (432) and the plugging plate (44) Relative distribution, the accommodating groove
(411) inner wall is symmetrically arranged with card hole (413).
4. a kind of industrial waste gas processing method according to claim 3, it is characterised in that: each accommodating groove (411)
Inside slidably connect the biomembrane mechanism (7), the volume of the biomembrane mechanism (7) is the accommodating groove (411)
Half, the biomembrane mechanism (7) includes fixed frame (71), stop screw (72) and filter plate (73), the fixed frame
(71) filter plate (73) is connected by the stop screw, the outer wall of the fixed frame (71) is equipped with pushing block (711), described to push away
The first sliding groove (431) are stretched in outside block (711).
5. a kind of industrial waste gas processing method according to claim 4, it is characterised in that: the filter plate (73) is provided in square
Shape array distribution has growth slot (731), and the bottom surface of growth slot (731) is mesh-structured, the inner wall of growth slot (731)
Vertically it is equipped with several Anchored Bars (732).
6. a kind of industrial waste gas processing method according to claim 4, it is characterised in that: the two sides of the fixed frame (71)
Face is equipped with tapered end (9), and the tapered end (9) is embedded in the inside of the card hole (413), and the recessed groove of the tapered end (9), which cooperates, to be connected
It is connected to the retaining mechanism (8), the retaining mechanism (8) includes spring (81), locking bar (82) and push rod (83), the locking bar
(82) be connected together the tapered end (9), and the end of the locking bar (82) is fixed with the spring (81), outside the locking bar (82)
Wall is vertically equipped with the push rod (83), and the box body (41) outer wall is stretched in outside the push rod (83).
7. a kind of industrial waste gas processing method according to claim 3, it is characterised in that: the hoisting mechanism (5) includes
One end of fixed pulley (51), traction rope (52), reel (53) and rotary electric machine (54), the traction rope (52) is fixedly connected with institute
It states cover board (43), through the outer wall of the fixed pulley (51), the other end of the traction rope (52) twines the traction rope (52)
It is around in the outer wall of the reel (53), the reel (53) is rotatablely connected the rotary electric machine (54), the reel (53), described
Rotary electric machine (54) is set to the inside of cabinet (6), and the cabinet (6) is set to the side wall of the pedestal (1).
8. a kind of industrial waste gas processing method according to claim 7, it is characterised in that: the supporting mechanism (2) includes
Support rod (21) and fixed link (22), the support rod (21) are symmetrically fixed on the outer wall of the pedestal (1), the support rod
(21) top is vertically equipped with the fixed link (22), and the fixed link (22) is fixedly connected with the fixed pulley (51).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811027940.4A CN109091982B (en) | 2018-09-04 | 2018-09-04 | Industrial waste gas treatment method |
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|---|---|---|---|
| CN201811027940.4A CN109091982B (en) | 2018-09-04 | 2018-09-04 | Industrial waste gas treatment method |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201338964Y (en) * | 2009-01-16 | 2009-11-04 | 江苏凯阳环保科技有限公司 | Reticular millipore inverted tooth shaped biochemical filler |
| CN202508931U (en) * | 2012-03-29 | 2012-10-31 | 北京海斯顿水处理设备有限公司 | Novel structure biological disc sheet easy for microbe biofilm formation |
| DE102012108924A1 (en) * | 2012-09-21 | 2014-03-27 | Kirchhoff Automotive Deutschland Gmbh | Method for cleaning the exhaust air of a furnace and exhaust air purification system |
| CN203803354U (en) * | 2014-05-08 | 2014-09-03 | 山东天力干燥股份有限公司 | Municipal sewage drying tail gas treatment device |
| CN104192991A (en) * | 2014-08-13 | 2014-12-10 | 东莞市东元新能源科技有限公司 | Novel bio-membrane contact packing |
| CN105060464A (en) * | 2015-09-02 | 2015-11-18 | 浙江大学 | Biofilm sewage treatment device and biofilm in-situ testing method |
| CN105236562A (en) * | 2015-09-25 | 2016-01-13 | 萍乡市鑫陶化工填料有限公司 | Marine tubular-type biofilm colonization filling material |
| CN105749643A (en) * | 2016-04-25 | 2016-07-13 | 广东美的暖通设备有限公司 | Filter and air treatment equipment with same |
| CN207056331U (en) * | 2017-07-17 | 2018-03-02 | 江苏新神环有限公司 | Biological deodorizing modular combination tower |
| CN107970760A (en) * | 2017-12-30 | 2018-05-01 | 杭州楚天科技有限公司 | A kind of papermaking wastewater station waste gas treatment process |
| CN108273327A (en) * | 2018-02-07 | 2018-07-13 | 刘冲 | A kind of coal yard dedusting environment friendly equipment |
-
2018
- 2018-09-04 CN CN201811027940.4A patent/CN109091982B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201338964Y (en) * | 2009-01-16 | 2009-11-04 | 江苏凯阳环保科技有限公司 | Reticular millipore inverted tooth shaped biochemical filler |
| CN202508931U (en) * | 2012-03-29 | 2012-10-31 | 北京海斯顿水处理设备有限公司 | Novel structure biological disc sheet easy for microbe biofilm formation |
| DE102012108924A1 (en) * | 2012-09-21 | 2014-03-27 | Kirchhoff Automotive Deutschland Gmbh | Method for cleaning the exhaust air of a furnace and exhaust air purification system |
| CN203803354U (en) * | 2014-05-08 | 2014-09-03 | 山东天力干燥股份有限公司 | Municipal sewage drying tail gas treatment device |
| CN104192991A (en) * | 2014-08-13 | 2014-12-10 | 东莞市东元新能源科技有限公司 | Novel bio-membrane contact packing |
| CN105060464A (en) * | 2015-09-02 | 2015-11-18 | 浙江大学 | Biofilm sewage treatment device and biofilm in-situ testing method |
| CN105236562A (en) * | 2015-09-25 | 2016-01-13 | 萍乡市鑫陶化工填料有限公司 | Marine tubular-type biofilm colonization filling material |
| CN105749643A (en) * | 2016-04-25 | 2016-07-13 | 广东美的暖通设备有限公司 | Filter and air treatment equipment with same |
| CN207056331U (en) * | 2017-07-17 | 2018-03-02 | 江苏新神环有限公司 | Biological deodorizing modular combination tower |
| CN107970760A (en) * | 2017-12-30 | 2018-05-01 | 杭州楚天科技有限公司 | A kind of papermaking wastewater station waste gas treatment process |
| CN108273327A (en) * | 2018-02-07 | 2018-07-13 | 刘冲 | A kind of coal yard dedusting environment friendly equipment |
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| CN109091982B (en) | 2021-04-16 |
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