CN107824041A - A kind of bio-trickling filter of the variable up-hole plate anti-rollover of packing volume - Google Patents
A kind of bio-trickling filter of the variable up-hole plate anti-rollover of packing volume Download PDFInfo
- Publication number
- CN107824041A CN107824041A CN201711305986.3A CN201711305986A CN107824041A CN 107824041 A CN107824041 A CN 107824041A CN 201711305986 A CN201711305986 A CN 201711305986A CN 107824041 A CN107824041 A CN 107824041A
- Authority
- CN
- China
- Prior art keywords
- trickling filter
- hole plate
- liquid
- plate
- line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000012856 packing Methods 0.000 title claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 22
- 239000007921 spray Substances 0.000 claims abstract description 11
- 238000001802 infusion Methods 0.000 claims description 12
- 239000012530 fluid Substances 0.000 claims description 6
- 239000000945 filler Substances 0.000 abstract description 15
- 230000003009 desulfurizing effect Effects 0.000 abstract description 2
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 235000016709 nutrition Nutrition 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 230000003019 stabilising effect Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- 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
- B01D53/85—Biological processes with gas-solid contact
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
A kind of bio-trickling filter of the variable up-hole plate anti-rollover of packing volume, belong to biological desulfurizing technology field, the present invention is in order to solve the problems, such as that existing trickling filter internally-fixed up-hole plate can not easily turn on one's side with size or the weight adjustment of filler and free-standing up-hole plate.Admission line is connected with the air inlet on trickling filter outer wall, orifice plate and up-hole plate are sequentially provided with trickling filter from the bottom to top, orifice plate is fixed on the inwall of trickling filter, and is connected positioned at the top of air inlet, up-hole plate by multiple elastic rods with the cover plate on trickling filter top；The bottom of the trickling filter is provided with liquid outlet, and one end of liquid-transport pipe-line is connected with liquid outlet, and the other end is provided with inlet, and liquid-transport pipe-line also separates a bypass line, and the end of bypass line is provided with spray head, and spray head is located at the top of up-hole plate in trickling filter.A kind of filling space of the bio-trickling filter of the variable up-hole plate anti-rollover of packing volume of the present invention can be adjusted voluntarily, and up-hole plate will not be caused to turn on one's side.
Description
Technical field
The present invention relates to a kind of bio-trickling filter, and in particular to a kind of biology drop of variable up-hole plate anti-rollover of packing volume
Filter tank, belong to biological desulfurizing technology field.
Background technology
Bio-trickling filter is to handle the device that odorant pollutant carries out pollutant removal using microbial physiology activity, extensively
Applied to industries such as coal, sewage disposal, biogas engineering, fine chemistry industries.Foul gas is in a manner of following current or adverse current by filling out
Expect the filler space on tower, being grown on filler has the active biological film that degradation is played to pollutant.When inner-tower filling material changes, such as
Fruit filling space is fixed, can not be adjusted with the size or weight of filler；In addition, if filling space up-hole plate is can be non-
It is fixed, when gas flows to gas outlet from air inlet, due to gas skewness, easily cause up-hole plate and turn on one's side, on filler
Situation about gushing.For this reason, it may be necessary to solve the problems, such as current biological trickling filter filler variable volume and filler stabilization.
The content of the invention
It is existing to solve it is an object of the invention to provide a kind of bio-trickling filter of the variable up-hole plate anti-rollover of packing volume
Trickling filter internally-fixed up-hole plate can not easily be turned on one's side with size or the weight adjustment of filler and free-standing up-hole plate
Problem.
A kind of bio-trickling filter of the variable up-hole plate anti-rollover of packing volume includes admission line, orifice plate, drop filter
Pond, up-hole plate, elastic rod, cover plate and liquid-transport pipe-line；
The admission line is connected with the air inlet on trickling filter outer wall, is sequentially provided with lower opening in trickling filter from the bottom to top
Plate and up-hole plate, orifice plate are fixed on the inwall of trickling filter, and pass through multiple elastic rods positioned at the top of air inlet, up-hole plate
It is connected with the cover plate on trickling filter top；The bottom of the trickling filter is provided with liquid outlet, one end and the liquid outlet phase of liquid-transport pipe-line
Connection, the other end are provided with inlet, and liquid-transport pipe-line also separates a bypass line, and the end of bypass line is provided with spray head, spray
Leaching head is located at the top of up-hole plate in trickling filter；
Infusion pump is also equipped with the liquid-transport pipe-line, infusion pump is between bypass line and liquid outlet.
Preferably：Gasing pump, gas flowmeter and air intake valve, gas are sequentially installed with the admission line from left to right
Air inlet thief hatch is additionally provided between flowmeter body and air intake valve.
Preferably：The cover plate is provided with gas outlet, and gas outlet is connected with outlet pipe, and outlet pipe is provided with outlet
Thief hatch.
Preferably：Having heaters is installed, heater is between infusion pump and bypass line, transfusion on the liquid-transport pipe-line
Fluid flowmeter and liquid valve door are also equipped between pump and liquid outlet.
Preferably：The elastic rod is expansion link, helical spring, torsion-bar spring or rubber spring.
Preferably：The orifice plate is filled circles annular slab, and through hole is equipped with the outer ring plate and up-hole plate of orifice plate；Institute
State the elastic rod fixed seat for being additionally provided with up-hole plate and being engaged with elastic rod.
Preferably：Elastic rod fixed seat is distributed on up-hole plate in equilateral triangle.
The present invention has the following effects that compared with existing product：Packing volume, knot are fixed in up-hole plate upper end using elastic rod
Structure is simple, easy to operate, and elastic rod is that the adjustment and fixation to up-hole plate height can be achieved so that filler loads variable volume can
Control, flexible fastening bar ensure the stability of up-hole plate along uniform three of up-hole plate circumferencial direction, avoid causing because pressure is excessive
Up-hole plate off-centring, or even rollover cause to gush on filler.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the bio-trickling filter of the variable up-hole plate anti-rollover of packing volume of the present invention
Figure；
Fig. 2 is Fig. 1 A-A sectional views；
Fig. 3 is Fig. 1 B-B sectional views.
In figure：1- feed channels, 2- gasing pumps, 3- gas flowmeters, 4- air inlets thief hatch, 5- air intake valves, 6- air inlets,
7- orifice plates, 8- fillers, 9- trickling filters, 10- up-hole plates, 11- elastic rods, 12- cover plates, 13- gas outlets, 14- outlets thief hatch,
15- spray heads, 16- inlets, 17- heaters, 18- liquid-transport pipe-lines, 19- infusion pumps, 20- fluid flowmeters, 21- liquid valves
Door, 22- liquid outlets, 23- through holes, 24- elastic rod fixed seats.
Embodiment
The preferred embodiment of the present invention is elaborated below according to accompanying drawing.
As shown in Figure 1 to Figure 3, the bio-trickling filter bag of the variable up-hole plate anti-rollover of a kind of packing volume of the present invention
Include admission line 1, orifice plate 7, trickling filter 9, up-hole plate 10, elastic rod 11, cover plate 12 and liquid-transport pipe-line 18；
The admission line 1 is connected with the air inlet 6 on the outer wall of trickling filter 9, is sequentially provided with from the bottom to top in trickling filter 9
Orifice plate 7 and up-hole plate 10, orifice plate 7 are fixed on the inwall of trickling filter 9, and logical positioned at the top of air inlet 6, up-hole plate 10
The cover plate 12 that multiple elastic rods 11 are crossed with the top of trickling filter 9 is connected；The bottom of the trickling filter 9 is provided with liquid outlet 22, transfusion
One end of pipeline 18 is connected with liquid outlet 22, and the other end is provided with inlet 16, and liquid-transport pipe-line 18 also separates a bypass line, branch
The end of road pipeline is provided with spray head 15, and spray head 15 is located at the top of up-hole plate 10 in trickling filter 9；
Infusion pump 19 is also equipped with the liquid-transport pipe-line 18, infusion pump 19 is between bypass line and liquid outlet 22.
Further：Gasing pump 2, gas flowmeter 3 and air intake valve are sequentially installed with the admission line 1 from left to right
5, air inlet thief hatch 4 is additionally provided between gas flowmeter 3 and air intake valve 5.
Further：The cover plate 12 is provided with gas outlet 13, and gas outlet 13 is connected with outlet pipe, set on outlet pipe
There is outlet thief hatch 14.
Further：Having heaters 17 is installed, heater 17 is located at infusion pump 19 and bypass line on the liquid-transport pipe-line 18
Between, fluid flowmeter 20 and liquid valve door 21 are also equipped between infusion pump 19 and liquid outlet 22.
Further：The elastic rod 11 is expansion link, helical spring, torsion-bar spring or rubber spring.
Further：The orifice plate 7 is filled circles annular slab, is equipped with the outer ring plate and up-hole plate 10 of orifice plate 7 logical
Hole 23；The elastic rod fixed seat 24 being engaged with elastic rod 11 is additionally provided with the up-hole plate 10.
Further：Elastic rod fixed seat 24 is distributed on up-hole plate 10 in equilateral triangle.
Operation principle：In the variable and filler stabilising arrangement using the packing volume, gas passes through gasing pump 2, intake valve
Door 5, air inlet 6 convey gas into trickling filter 9, and intake velocity can be adjusted by gas flowmeter 3, and gas is from orifice plate 7
Through hole 23 discharged by way of the through hole 23 of filler 8, up-hole plate 10 from gas outlet 13 and outlet thief hatch 14 samples, cover plate 12 can be with
Coordinate with up-hole plate 10 and elastic rod 11, realize the change and fixation of packing volume；Spray head 15 sprays nutrient solution and passes through upper hole
The through hole 23 of plate 10 flows into filler, and the microorganism to be attached on filler proposes enough nutrition, unnecessary nutrient solution by orifice plate 7 through hole
23 and liquid outlet 22 flow out, recycled through infusion pump 19, fluid flow can be adjusted by fluid flowmeter 20, heater 17 adjust
Solution temperature is saved, extra nutritional liquid supplement enters trickling filter by inlet 16.
Present embodiment is the exemplary illustration to this patent, does not limit its protection domain, people in the art
Member can also be changed to its part, as long as no the Spirit Essence beyond this patent, all in the protection domain of this patent.
Claims (7)
- A kind of 1. bio-trickling filter of the variable up-hole plate anti-rollover of packing volume, it is characterised in that：Including admission line (1), under Orifice plate (7), trickling filter (9), up-hole plate (10), elastic rod (11), cover plate (12) and liquid-transport pipe-line (18)；The admission line (1) is connected with the air inlet (6) on trickling filter (9) outer wall, in trickling filter (9) from the bottom to top successively Provided with orifice plate (7) and up-hole plate (10), orifice plate (7) is fixed on the inwall of trickling filter (9), and positioned at air inlet (6) Top, up-hole plate (10) are connected by multiple elastic rods (11) with the cover plate (12) on trickling filter (9) top；The trickling filter (9) bottom is provided with liquid outlet (22), and one end of liquid-transport pipe-line (18) is connected with liquid outlet (22), and the other end is provided with inlet (16), liquid-transport pipe-line (18) also separates a bypass line, and the end of bypass line is provided with spray head (15), spray head (15) position In the top of trickling filter (9) interior up-hole plate (10)；Be also equipped with infusion pump (19) on the liquid-transport pipe-line (18), infusion pump (19) be located at bypass line and liquid outlet (22) it Between.
- A kind of 2. bio-trickling filter of the variable up-hole plate anti-rollover of packing volume according to claim 1, it is characterised in that： Gasing pump (2), gas flowmeter (3) and air intake valve (5), gas are sequentially installed with the admission line (1) from left to right Air inlet thief hatch (4) is additionally provided between flowmeter (3) and air intake valve (5).
- A kind of 3. bio-trickling filter of the variable up-hole plate anti-rollover of packing volume according to claim 1, it is characterised in that： The cover plate (12) is provided with gas outlet (13), and gas outlet (13) are connected with outlet pipe, and outlet pipe is adopted provided with outlet Sample mouth (14).
- A kind of 4. bio-trickling filter of the variable up-hole plate anti-rollover of packing volume according to claim 1, it is characterised in that： Having heaters (17) is installed, heater (17) is located at infusion pump (19) between bypass line, defeated on the liquid-transport pipe-line (18) Fluid flowmeter (20) and liquid valve door (21) are also equipped between liquid pump (19) and liquid outlet (22).
- A kind of 5. bio-trickling filter of the variable up-hole plate anti-rollover of packing volume according to claim 1, it is characterised in that： The elastic rod (11) is expansion link, helical spring, torsion-bar spring or rubber spring.
- 6. a kind of bio-trickling filter of the variable up-hole plate anti-rollover of packing volume, its feature exist according to claim 1 or 5 In：The orifice plate (7) is filled circles annular slab, and through hole (23) is equipped with the outer ring plate and up-hole plate (10) of orifice plate (7)； The elastic rod fixed seat (24) being engaged with elastic rod (11) is additionally provided with the up-hole plate (10).
- A kind of 7. bio-trickling filter of the variable up-hole plate anti-rollover of packing volume according to claim 6, it is characterised in that： The elastic rod fixed seat (24) is distributed on up-hole plate (10) in equilateral triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711305986.3A CN107824041A (en) | 2017-12-11 | 2017-12-11 | A kind of bio-trickling filter of the variable up-hole plate anti-rollover of packing volume |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711305986.3A CN107824041A (en) | 2017-12-11 | 2017-12-11 | A kind of bio-trickling filter of the variable up-hole plate anti-rollover of packing volume |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107824041A true CN107824041A (en) | 2018-03-23 |
Family
ID=61642736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711305986.3A Pending CN107824041A (en) | 2017-12-11 | 2017-12-11 | A kind of bio-trickling filter of the variable up-hole plate anti-rollover of packing volume |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107824041A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404649A (en) * | 2018-06-08 | 2018-08-17 | 威海涌鑫环保工程有限公司 | A kind of system of modularization TREATMENT OF VOCs equipment and its composition |
| CN108479343A (en) * | 2018-06-08 | 2018-09-04 | 威海涌鑫环保工程有限公司 | A kind of Intelligentized control method based on three warehouse formula organic waste gas treatment equipments |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5578214A (en) * | 1994-08-03 | 1996-11-26 | Sharp Kabushiki Kaisha | Apparatus and method for waste water treatment utilizing aerobic and anaerobic microorganisms and capable of exhaust gas treatment |
| CN200966983Y (en) * | 2006-11-21 | 2007-10-31 | 武汉理工大学 | Component type biology deodorization filtering tower |
| CN102020352A (en) * | 2009-09-11 | 2011-04-20 | 张志� | Non-blocking biological tricking filter |
| CN102190374A (en) * | 2011-04-07 | 2011-09-21 | 上海浩为环境工程有限公司 | Trickling biofilter |
| CN203668097U (en) * | 2013-12-27 | 2014-06-25 | 南京化工职业技术学院 | Rotational flow biological aerated filter for industrial wastewater treatment |
| CN105582804A (en) * | 2015-12-18 | 2016-05-18 | 浙江微碳科技股份有限公司 | Reactor for biological treatment of organic waste gases and application method of reactor |
| CN207591612U (en) * | 2017-12-11 | 2018-07-10 | 黑龙江省能源环境研究院 | A kind of bio-trickling filter of the variable up-hole plate anti-rollover of packing volume |
-
2017
- 2017-12-11 CN CN201711305986.3A patent/CN107824041A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5578214A (en) * | 1994-08-03 | 1996-11-26 | Sharp Kabushiki Kaisha | Apparatus and method for waste water treatment utilizing aerobic and anaerobic microorganisms and capable of exhaust gas treatment |
| CN200966983Y (en) * | 2006-11-21 | 2007-10-31 | 武汉理工大学 | Component type biology deodorization filtering tower |
| CN102020352A (en) * | 2009-09-11 | 2011-04-20 | 张志� | Non-blocking biological tricking filter |
| CN102190374A (en) * | 2011-04-07 | 2011-09-21 | 上海浩为环境工程有限公司 | Trickling biofilter |
| CN203668097U (en) * | 2013-12-27 | 2014-06-25 | 南京化工职业技术学院 | Rotational flow biological aerated filter for industrial wastewater treatment |
| CN105582804A (en) * | 2015-12-18 | 2016-05-18 | 浙江微碳科技股份有限公司 | Reactor for biological treatment of organic waste gases and application method of reactor |
| CN207591612U (en) * | 2017-12-11 | 2018-07-10 | 黑龙江省能源环境研究院 | A kind of bio-trickling filter of the variable up-hole plate anti-rollover of packing volume |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404649A (en) * | 2018-06-08 | 2018-08-17 | 威海涌鑫环保工程有限公司 | A kind of system of modularization TREATMENT OF VOCs equipment and its composition |
| CN108479343A (en) * | 2018-06-08 | 2018-09-04 | 威海涌鑫环保工程有限公司 | A kind of Intelligentized control method based on three warehouse formula organic waste gas treatment equipments |
| CN108404649B (en) * | 2018-06-08 | 2020-06-30 | 威海涌鑫环保工程有限公司 | Combined volatile organic compound treatment system |
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| PB01 | Publication | ||
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Application publication date: 20180323 |