CN106178843A - A kind of packed absorber - Google Patents
A kind of packed absorber Download PDFInfo
- Publication number
- CN106178843A CN106178843A CN201610613187.1A CN201610613187A CN106178843A CN 106178843 A CN106178843 A CN 106178843A CN 201610613187 A CN201610613187 A CN 201610613187A CN 106178843 A CN106178843 A CN 106178843A
- Authority
- CN
- China
- Prior art keywords
- circulation fluid
- water
- absorption tower
- fluid case
- electromagnetic valve
- 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.)
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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
- B01D53/14—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 by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- 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
- B01D53/14—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 by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
- B01D53/185—Liquid distributors
-
- 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
- B01D53/46—Removing components of defined structure
- B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
-
- 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
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
The present invention relates to a kind of packed absorber, including absorption tower body, circulation fluid case, water circulating pump, absorption flow container, feed arrangement；Absorption tower body, is sequentially provided with except mist layer, several liquid distribution troughs, hold-down grid, packing layer, packing support plate, a PH detector from top to bottom, and this body sidewall of described absorption tower is provided with exhaust gas entrance；Circulation fluid case, its top is provided with stirring motor, and medial wall is provided with high level sensor, low liquid level sensor, the 2nd PH detector；Water circulating pump, its water intake end is connected with described circulation fluid case by water inlet pipe, and its water side is connected with outlet pipe, and the water side of described outlet pipe offers multiple exit branch；Absorb flow container, be connected by tube for transfusion between its with described circulation fluid case；Feed arrangement, it includes feed hopper, feeding tube.This device can supplement new absorbing liquid according to the saturation intelligence of absorbing liquid, and voc_s removal efficiency is high, reaches strict discharge standard.
Description
Technical field
The invention belongs to off-gas cleaning equipment field, particularly relate to a kind of packed absorber.
Background technology
The equipment such as coal-burning boiler, sintering machine of steel mill, cement kiln can produce flue gas in use, the dust that contains in flue gas,
SO2、NOXEnter air Deng harmful substance and cause the multiple pollution such as acid rain, photochemical fog, heavy damage ecological environment, affect people
Class is physically and mentally healthy.Increasingly strict along with atmosphere pollutants emission standards, the enforcement of the most up-to-date PM2.5 standard, improves
The dust-removal and desulfurizing denitration effect of flue gas purifying equipment is necessary.In prior art, general employing packed absorber is removed
Some harmful substances in waste gas, but individually the spray liquid of absorption process is along with the prolongation of the time of operation, the absorption of spray, liquid
The most saturated lose absorbability, cause voc_s removal inefficient, it is difficult to reach strict discharge standard.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that a kind of packed absorber, this device can be according to suction
The saturation intelligence receiving liquid supplements new absorbing liquid, and voc_s removal efficiency is high, reaches strict discharge standard.
The present invention solves it and technical problem is that and take techniques below scheme to realize:
A kind of packed absorber, including absorption tower body, circulation fluid case, water circulating pump, absorption flow container, feed arrangement；
Absorption tower body, its top is provided with the exhaustor of mounting ball valve, and its bottom is provided with the draining installing the first electromagnetic valve
Pipe, described absorption tower this most internal be sequentially provided with except mist layer, several liquid distribution troughs, hold-down grid, packing layer from top to bottom, fill out
Material gripper shoe, a PH detector, in described packing layer, level is provided with liquid re-distributor, and this body sidewall of described absorption tower sets
There is exhaust gas entrance, and described exhaust gas entrance is positioned at below described packing support plate；
Circulation fluid case, it is connected by pipeline with described absorption tower body bottom portion, and described pipeline is provided with the second electromagnetic valve,
Described circulation fluid box top is provided with stirring motor, and the outfan of described stirring motor is by shaft coupling and is vertically located at described circulation
Stirring paddle in liquid case is connected, and described circulation fluid box wall is additionally provided with high level sensor, low liquid level sensor, the 2nd PH
Detector；
Water circulating pump, its water intake end is connected with described circulation fluid case by water inlet pipe, and its water side is connected with outlet pipe, described
The water side of outlet pipe offers multiple exit branch, and described exit branch is with described liquid distribution trough water intake end one_to_one corresponding even
Connect, described exit branch is equipped with regulation valve；
Absorbing flow container, be connected by tube for transfusion between its with described circulation fluid case, described tube for transfusion is provided with water pump；
Feed arrangement, it includes feed hopper, feeding tube, is provided with material auger, described material auger company in described feeding tube
Having auger motor, described feeding tube is connected with described circulation fluid case by feed pipe, and described feed pipe is provided with the 3rd electromagnetism
Valve.
Further, also include central controller, its signal input part and a PH detector, the 2nd PH detector, height
Liquid level sensor, low liquid level sensor are connected, its signal output part and the first electromagnetic valve, the second electromagnetic valve, water pump, auger electricity
Machine, the 3rd electromagnetic valve are connected.
Further, described absorption tower body bottom portion sidewall is provided with liquidometer.
Further, described outlet pipe is provided with fluid flowmeter.
Advantages of the present invention and good effect be: the present invention can supplement new absorption according to the saturation intelligence of absorbing liquid
Liquid, discharge waste liquid, multiple liquid distribution trough is installed, scalable spray flux number, packing layer and liquid therein divide again
It is more abundant that cloth device can make waste gas contact with absorbing liquid, and supplementing of new absorbing liquid can pass through liquid and solid-state two ways, operation
Convenient, the waste gas after process can reach strict discharge standard.
Accompanying drawing explanation
Below with reference to drawings and Examples, technical scheme is described in further detail, but should
Knowing, these accompanying drawings only design for task of explanation, therefore not as the restriction of the scope of the invention.Additionally, unless especially
Pointing out, these accompanying drawings are meant only to conceptually illustrate that structure described herein constructs, without to draw to scale.
Fig. 1 is present configuration schematic diagram.
In figure: 1. absorption tower body, 2. exhaustor, 3. the first electromagnetic valve, 4. drain pipe, 5. except mist layer, 6. liquid distribution
Device, 7. hold-down grid, 8. packing layer, 9. packing support plate, 10. a PH detector, 11. liquid re-distributors, 12. waste gas enter
Mouth, 13. circulation fluid casees, 14. pipelines, 15. second electromagnetic valves, 16. stirring motors, 17. stirring paddles, 18. high level sensors,
19. low liquid level sensors, 20. the 2nd PH detectors, 21. water circulating pumps, 22. water inlet pipes, 23. outlet pipes, 24. exit branch,
25. regulation valves, 26. absorption flow containers, 27. tube for transfusions, 28. water pumps, 29. feed hoppers, 30. feeding tubes, 31. material augers, 32. strands
Dragon motor, 33. feed pipes, 34. the 3rd electromagnetic valves, 35. liquidometers, 36. fluid flowmeters.
Detailed description of the invention
Firstly, it is necessary to explanation, the concrete structure of the present invention, feature and excellent will be illustrated by way of example below
Point etc., but what all of description was intended merely to illustrate, and should not be construed as the present invention is formed any restriction.This
Outward, any single technical characteristic being described by or implying in the most mentioned each embodiment, or be shown or lie in
Any single technical characteristic in each accompanying drawing, still can proceed any group between these technical characteristics (or its equivalent)
Close or delete, thus obtaining other embodiments more of the present invention that may the most directly mention.It addition, in order to simplify
For the sake of drawing, same or like technical characteristic may only indicate in the same figure at one.
It will be appreciated that when it is said parts be ' attach ' to another parts time, it can be directly connected to another parts or
Intermediate member can be there is.On the contrary, when it is said parts " are directly connected to " to another parts time, then it represents that there is not pars intermedia
Part.
Fig. 1 is present configuration schematic diagram, the most just combines Fig. 1 to illustrate the present invention.
As it is shown in figure 1, a kind of packed absorber, including absorption tower body 1, circulation fluid case 13, water circulating pump 21, absorbing liquid
Tank 26, feed arrangement；Absorption tower body 1, its top is provided with the exhaustor 2 of mounting ball valve, and its bottom is provided with installation the first electromagnetism
The drain pipe 4 of valve 3, is sequentially provided with in described absorption tower body 1 from top to bottom except mist layer 5, several liquid distribution trough 6, fillers
Pressing plate 7, packing layer 8, packing support plate the 9, the oneth PH detector 10, in described packing layer 8, level is provided with liquid re-distributor 11,
Described absorption tower body 1 sidewall is provided with exhaust gas entrance 12, and described exhaust gas entrance 12 is positioned at below described packing support plate 9；
Circulation fluid case 13, it is connected by pipeline 14 with bottom described absorption tower body 1, and described pipeline 14 is provided with the second electromagnetic valve
15, described circulation fluid case 13 top is provided with stirring motor 16, and the outfan of described stirring motor 16 passes through shaft coupling and vertically sets
Stirring paddle in described circulation fluid case 13 17 is connected, described circulation fluid case 13 medial wall is additionally provided with high level sensor 18,
Low liquid level sensor the 19, the 2nd PH detector 20；Water circulating pump 21, its water intake end is by water inlet pipe 22 and described circulation fluid case 13
Being connected, its water side is connected with outlet pipe 23, and 23 water sides of described outlet pipe offer multiple exit branch 24, and described water outlet is propped up
Pipe 24 connects one to one with described liquid distribution trough 6 water intake end, and described exit branch 24 is equipped with regulation valve 25；Absorbing liquid
Tank 26, is connected by tube for transfusion 27 between its with described circulation fluid case 13, and described tube for transfusion 27 is provided with water pump 28；Charging dress
Putting, it includes feed hopper 29, feeding tube 30, is provided with material auger 31 in described feeding tube 30, and described material auger 31 is connected with strand
Dragon motor 32, described feeding tube 30 is connected with described circulation fluid case 13 by feed pipe 33, and described feed pipe 33 is provided with the
Three electromagnetic valves 34；
Further, also include central controller, its signal input part and PH detector the 10, a 2nd PH detector
20, high level sensor 18, low liquid level sensor 19 are connected, its signal output part and first electromagnetic valve the 3, second electromagnetic valve 15,
Water pump 28, auger motor the 32, the 3rd electromagnetic valve 34 are connected.
Further, bottom described absorption tower body 1, sidewall is provided with liquidometer 35.
Further, described outlet pipe 23 is provided with fluid flowmeter 36.
In real work, absorption reagent is if solid-state adds in feed hopper 29, if liquid adds absorbs flow container 26
In, open stirring motor 16, water circulating pump 21, waste gas enters in absorption tower body 1 by exhaust gas entrance 12, and absorbing liquid is through water inlet
Pipe 22, water circulating pump 21, outlet pipe 23, exit branch 24, liquid distribution trough 6 spray in absorption tower body 1, now can pass through
Manually regulation regulation valve 25 changes absorbing liquid spray flux, and waste gas inversely fills through packing layer 8, liquid re-distributor 11 with absorbing liquid
Tap is touched, and absorbing liquid absorbs some harmful substances in waste gas, and the absorbing liquid after absorption falls into bottom absorption tower body 1, now
Oneth PH detector 10 can detect PH and consequential signal reaches central controller again, if the most saturated, then opens the second electromagnetism
Valve 15 liquid returns in circulation fluid case 13 via pipeline 14, if reaching saturated, the first electromagnetic valve 3 is opened in side, and liquid is by drain pipe 4
Discharging, after discharge, the first electromagnetic valve 3 cuts out, and central controller controls water pump 28 or auger motor the 32, the 3rd electromagnetic valve 34 are opened
Opening and supplement reagent in circulation fluid case 13, circulation fluid case 13 is additionally provided with high level sensor 18, low liquid level sensor 19, works as liquid level
During higher than high level sensor 18 position, high level sensor 18 sends signal, central controller control to central controller
Make the second electromagnetic valve 15 temporary close, until liquid level is back to below high level sensor 18 position.
The present invention has been described in detail by above example, but described content is only presently preferred embodiments of the present invention, no
The practical range for limiting the present invention can be considered.All impartial changes made according to the present patent application scope and improvement etc., all
Within should still belonging to the patent covering scope of the present invention.
Claims (4)
1. a packed absorber, including absorption tower body, circulation fluid case, water circulating pump, absorption flow container, feed arrangement, it is special
Levy and be:
Absorption tower body, its top is provided with the exhaustor of mounting ball valve, and its bottom is provided with the drain pipe installing the first electromagnetic valve, institute
This most internal is sequentially provided with from top to bottom except mist layer, several liquid distribution troughs, hold-down grid, packing layer, filler prop up to state absorption tower
Fagging, a PH detector, in described packing layer, level is provided with liquid re-distributor, and this body sidewall of described absorption tower is provided with useless
Gas entrance, and described exhaust gas entrance is positioned at below described packing support plate；
Circulation fluid case, it is connected by pipeline with described absorption tower body bottom portion, and described pipeline is provided with the second electromagnetic valve, described
Circulation fluid box top is provided with stirring motor, and the outfan of described stirring motor is by shaft coupling and is vertically located at described circulation fluid case
Interior stirring paddle is connected, and described circulation fluid box wall is additionally provided with high level sensor, low liquid level sensor, the 2nd PH detection
Instrument；
Water circulating pump, its water intake end is connected with described circulation fluid case by water inlet pipe, and its water side is connected with outlet pipe, described water outlet
The water side of pipe offers multiple exit branch, and described exit branch connects one to one with described liquid distribution trough water intake end,
Regulation valve it is equipped with on described exit branch；
Absorbing flow container, be connected by tube for transfusion between its with described circulation fluid case, described tube for transfusion is provided with water pump；
Feed arrangement, it includes feed hopper, feeding tube, is provided with material auger in described feeding tube, and described material auger is connected with strand
Dragon motor, described feeding tube is connected with described circulation fluid case by feed pipe, and described feed pipe is provided with the 3rd electromagnetic valve.
A kind of packed absorber the most according to claim 1, it is characterised in that: also including central controller, its signal is defeated
Enter end be connected with a PH detector, the 2nd PH detector, high level sensor, low liquid level sensor, its signal output part and
First electromagnetic valve, the second electromagnetic valve, water pump, auger motor, the 3rd electromagnetic valve are connected.
A kind of packed absorber the most according to claim 1, it is characterised in that: set on the body bottom portion sidewall of described absorption tower
There is liquidometer.
A kind of packed absorber the most according to claim 1, it is characterised in that: on described outlet pipe, fluid flow is installed
Meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610613187.1A CN106178843B (en) | 2016-07-26 | 2016-07-26 | A kind of packed absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610613187.1A CN106178843B (en) | 2016-07-26 | 2016-07-26 | A kind of packed absorber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106178843A true CN106178843A (en) | 2016-12-07 |
| CN106178843B CN106178843B (en) | 2019-03-22 |
Family
ID=57497430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610613187.1A Active CN106178843B (en) | 2016-07-26 | 2016-07-26 | A kind of packed absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106178843B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107213754A (en) * | 2017-06-09 | 2017-09-29 | 湖南行者环保科技有限公司 | Fully-closed and fully-automatic gas spraying and recycling device |
| CN107233777A (en) * | 2017-07-05 | 2017-10-10 | 合肥天翔环境工程有限公司 | Thermal-arrest dirt gas processing system |
| CN107281903A (en) * | 2017-07-05 | 2017-10-24 | 合肥天翔环境工程有限公司 | Thermal-arrest gas cleaning plant |
| CN107376626A (en) * | 2017-08-19 | 2017-11-24 | 安徽泛亚环保科技有限公司 | A kind of high efficiency spray filler removes acid tower |
| CN107930372A (en) * | 2017-12-29 | 2018-04-20 | 西安长庆科技工程有限责任公司 | A kind of integrated device and methods for using them based on triazine solution desulfurization |
| CN107998788A (en) * | 2017-12-01 | 2018-05-08 | 杭州东贝机电设备有限公司 | Incinerator exhaust-gas treatment environmental protecting device |
| CN109847558A (en) * | 2017-11-30 | 2019-06-07 | 中国石油天然气股份有限公司 | A kind of storage tank depriving hydrogen sulphide system and technique |
| CN110617487A (en) * | 2019-09-30 | 2019-12-27 | 新中天环保股份有限公司 | Stacked domestic garbage incineration water washing tower |
| CN111054202A (en) * | 2019-12-17 | 2020-04-24 | 山东黄金地质矿产勘查有限公司 | Waste gas and waste water recovery treatment device and recovery treatment method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007245088A (en) * | 2006-03-17 | 2007-09-27 | Toyo Tire & Rubber Co Ltd | Chemical engineering processing tower device with liquid redistributor, and manufacturing method of liquid redistributor for use therein |
| CN201823440U (en) * | 2010-08-31 | 2011-05-11 | 宇星科技发展(深圳)有限公司 | Acid-base waste gas purifying and absorbing tower |
| CN202460400U (en) * | 2012-02-28 | 2012-10-03 | 郭灿明 | Boiler desulfurization device |
| CN204656328U (en) * | 2015-05-25 | 2015-09-23 | 淮安德邦化工有限公司 | Organic synthesis acid tail gas retracting device |
-
2016
- 2016-07-26 CN CN201610613187.1A patent/CN106178843B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007245088A (en) * | 2006-03-17 | 2007-09-27 | Toyo Tire & Rubber Co Ltd | Chemical engineering processing tower device with liquid redistributor, and manufacturing method of liquid redistributor for use therein |
| CN201823440U (en) * | 2010-08-31 | 2011-05-11 | 宇星科技发展(深圳)有限公司 | Acid-base waste gas purifying and absorbing tower |
| CN202460400U (en) * | 2012-02-28 | 2012-10-03 | 郭灿明 | Boiler desulfurization device |
| CN204656328U (en) * | 2015-05-25 | 2015-09-23 | 淮安德邦化工有限公司 | Organic synthesis acid tail gas retracting device |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107213754A (en) * | 2017-06-09 | 2017-09-29 | 湖南行者环保科技有限公司 | Fully-closed and fully-automatic gas spraying and recycling device |
| CN107233777A (en) * | 2017-07-05 | 2017-10-10 | 合肥天翔环境工程有限公司 | Thermal-arrest dirt gas processing system |
| CN107281903A (en) * | 2017-07-05 | 2017-10-24 | 合肥天翔环境工程有限公司 | Thermal-arrest gas cleaning plant |
| CN107376626A (en) * | 2017-08-19 | 2017-11-24 | 安徽泛亚环保科技有限公司 | A kind of high efficiency spray filler removes acid tower |
| CN109847558A (en) * | 2017-11-30 | 2019-06-07 | 中国石油天然气股份有限公司 | A kind of storage tank depriving hydrogen sulphide system and technique |
| CN107998788A (en) * | 2017-12-01 | 2018-05-08 | 杭州东贝机电设备有限公司 | Incinerator exhaust-gas treatment environmental protecting device |
| CN107930372A (en) * | 2017-12-29 | 2018-04-20 | 西安长庆科技工程有限责任公司 | A kind of integrated device and methods for using them based on triazine solution desulfurization |
| CN110617487A (en) * | 2019-09-30 | 2019-12-27 | 新中天环保股份有限公司 | Stacked domestic garbage incineration water washing tower |
| CN110617487B (en) * | 2019-09-30 | 2021-06-01 | 新中天环保股份有限公司 | Stacked domestic garbage incineration fly ash washing tower |
| CN111054202A (en) * | 2019-12-17 | 2020-04-24 | 山东黄金地质矿产勘查有限公司 | Waste gas and waste water recovery treatment device and recovery treatment method |
| CN111054202B (en) * | 2019-12-17 | 2022-07-08 | 山东黄金地质矿产勘查有限公司 | Waste gas and waste water recovery treatment device and recovery treatment method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106178843B (en) | 2019-03-22 |
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