CN112370954A - Waste gas desulfurization device for ultraclean treatment engineering of industrial smoke and dust waste gas - Google Patents

Waste gas desulfurization device for ultraclean treatment engineering of industrial smoke and dust waste gas Download PDF

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Publication number
CN112370954A
CN112370954A CN202011206911.1A CN202011206911A CN112370954A CN 112370954 A CN112370954 A CN 112370954A CN 202011206911 A CN202011206911 A CN 202011206911A CN 112370954 A CN112370954 A CN 112370954A
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China
Prior art keywords
waste gas
wall
treatment
flue gas
liquid
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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.)
Withdrawn
Application number
CN202011206911.1A
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Chinese (zh)
Inventor
董燕飞
司文杰
何国锋
邢广成
孙炳海
葛广军
李小敏
林宗明
蔡翰林
尹志帆
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Henan University of Urban Construction
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Henan University of Urban Construction
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Priority to CN202011206911.1A priority Critical patent/CN112370954A/en
Publication of CN112370954A publication Critical patent/CN112370954A/en
Withdrawn legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77Liquid phase processes
    • B01D53/78Liquid phase processes with gas-liquid contact
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/03Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D36/00Filter circuits or combinations of filters with other separating devices
    • B01D36/04Combinations of filters with settling tanks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D47/00Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06Spray cleaning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D50/00Combinations of methods or devices for separating particles from gases or vapours
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/02Separation 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 adsorption, e.g. preparative gas chromatography
    • B01D53/04Separation 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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/46Removing components of defined structure
    • B01D53/48Sulfur compounds

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Treating Waste Gases (AREA)

Abstract

The invention discloses a waste gas desulfurization device for an ultra-clean treatment project of industrial smoke waste gas, which comprises a treatment box, a waste gas main pipe, a desulfurization treatment component, a waste liquid bottom tank, a waste gas chimney, an adsorption treatment component, a liquid discharge pipe, a connecting flange, an insertion block, an insertion groove, a handle, an installation frame and a support frame, wherein the waste gas main pipe is connected to the outer wall of the top end of one side of the treatment box in a penetrating manner; the waste gas main pipe penetrates through the outer wall of one end inside the treatment box and is provided with through holes in a penetrating way; the desulfurization treatment component is favorable for desulfurization treatment of waste gas, can filter and remove smoke dust particles in the waste gas, and can adsorb the waste gas and realize ultra-clean treatment of the waste gas.

Description

Waste gas desulfurization device for ultraclean treatment engineering of industrial smoke and dust waste gas
Technical Field
The invention relates to the technical field of industrial smoke waste gas treatment, in particular to a waste gas desulfurization device for an ultra-clean treatment project of industrial smoke waste gas.
Background
The industrial waste gas is a general term of various pollutant-containing gases discharged into the air in the process of fuel combustion and production processes in an enterprise factory; these exhaust gases are: carbon dioxide, carbon disulfide, hydrogen sulfide, fluoride, nitrogen oxide, chlorine, hydrogen chloride, carbon monoxide, sulphuric acid (fog) plumbous mercury, beryllium thing, smoke and dust and productive dust, the atmosphere of discharging, can the contaminated air, these materials get into people's internal through different route respiratory tracts, some direct production harm, what have also accumulation effect, can harm people's health more seriously, many enterprise's factories propose the ultra-clean processing engineering and carry out comprehensive processing to smoke and dust waste gas in the market, the exhaust gas desulfurization device structure of waste gas ultra-clean processing usefulness is comparatively simple in the market, can not be comprehensive spray the processing to smoke and dust waste gas, be unfavorable for going on of exhaust gas desulfurization, and can not filter the particulate matter in the waste gas and clear away, adsorption treatment component does not have been set up, can not carry out adsorption treatment to waste gas, be unfavorable for realizing the ultra-clean processing of waste gas.
Disclosure of Invention
The invention aims to provide a waste gas desulfurization device for an ultra-clean treatment project of industrial smoke waste gas, which aims to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: a waste gas desulfurization device for an ultra-clean treatment project of industrial smoke waste gas comprises a treatment box, a waste gas main pipe, a desulfurization treatment assembly, a waste liquid bottom tank, a waste gas chimney, an adsorption treatment assembly, a liquid discharge pipe, a connecting flange, an insertion block, an insertion groove, a handle, a mounting frame and a support frame, wherein the waste gas main pipe is connected to the outer wall of the top end of one side of the treatment box in a through mode, the waste gas chimney is connected to the outer wall of the top end of the other side of the treatment box in a through mode, the waste liquid bottom tank is welded to the outer wall of the bottom end of the treatment box in a through mode, and the desulfurization treatment assembly is;
the desulfurization treatment component comprises through holes, a liquid medicine box, a water pump, a liquid conveying pipe, a spray head, a drawer and a filter screen, wherein the waste gas main pipe penetrates through the outer wall of one end inside the treatment box and is distributed and communicated with the through holes;
the adsorption treatment component comprises a placing groove, an installation frame, a filter plate, a stirring shaft, a stirring plate, a gear, a chain, a motor and an adsorption block, the treatment box is located on the outer wall of the two sides of the waste gas main pipe and is communicated with the placing groove, the installation frame is placed inside the placing groove, the filter plate is installed on the outer walls of the two sides of the installation frame in an embedded mode, the inner wall of the bottom end of the installation frame is distributed on the inner wall in the rotating mode and provided with the stirring shaft, the outer walls of the two sides of the stirring shaft are fixedly connected with the stirring plate, the gear is fixed on the outer wall of the top end of the stirring shaft in a sleeved mode, the chain is sleeved between the gears, the motor is installed on the outer wall of one side of the top.
Furthermore, a liquid discharge pipe is connected to the outer wall of the bottom end of one side of the waste liquid bottom tank in a penetrating manner, and a valve is installed above the liquid discharge pipe.
Furthermore, a connecting flange is arranged on the outer wall of one end of the waste gas main pipe in a penetrating mode.
Furthermore, the outer walls of the two sides of the filter plate are fixedly connected with inserting blocks, and the inner walls of the two sides of the mounting frame are correspondingly provided with inserting grooves corresponding to the inserting blocks.
Furthermore, handles are arranged on the middle of one side of the drawer and the outer wall of the top end of the mounting frame.
Furthermore, a mounting frame is fixedly welded on the outer wall of the treatment box below the waste gas chimney.
Furthermore, the outer walls of four corners of the bottom end of the treatment box are fixedly welded with support frames.
Furthermore, a rain cover is fixedly installed on the outer wall of the top end of the waste gas chimney.
Compared with the prior art, the invention has the following beneficial effects: the invention has a compact and reasonable structure, wherein the arrangement of the desulfurization treatment component can comprehensively carry out spray treatment on the smoke dust and the waste gas, is beneficial to the desulfurization of the waste gas, and can filter and remove smoke dust particles in the waste gas, and the arrangement of the adsorption treatment component can flexibly carry out adsorption treatment on the waste gas, and is beneficial to realizing ultra-clean treatment of the waste gas.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic overall perspective view of the present invention;
FIG. 2 is a schematic view of a front cut-away configuration of the desulfurization treatment module of the present invention;
FIG. 3 is an enlarged view of the structure of the area A in FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of the structure of the area B in FIG. 1 according to the present invention;
in the figure: 1. a treatment tank; 2. a main exhaust gas pipe; 3. a desulfurization treatment component; 4. a waste liquid bottom tank; 5. a waste gas chimney; 6. an adsorption treatment component; 7. a liquid discharge pipe; 8. a connecting flange; 9. an insertion block; 10. inserting grooves; 11. a handle; 12. a mounting frame; 13. a support frame; 31. a through opening; 32. a liquid medicine box; 33. a water pump; 34. a transfusion tube; 35. a spray head; 36. a drawer; 37. filtering with a screen; 61. a placement groove; 62. installing a frame; 63. filtering the plate; 64. a stirring shaft; 65. a stirring plate; 66. a gear; 67. a chain; 68. a motor; 69. and (5) adsorbing the block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a waste gas desulfurization device for ultra-clean treatment engineering of industrial smoke dust and waste gas comprises a treatment box 1, a waste gas main pipe 2, a desulfurization treatment component 3, a waste liquid bottom tank 4, a waste gas chimney 5, an adsorption treatment component 6, a liquid discharge pipe 7, a connecting flange 8, an insertion block 9, an insertion groove 10, a handle 11, a mounting rack 12 and a support frame 13, wherein the waste gas main pipe 2 is connected to the outer wall of the top end of one side of the treatment box 1 in a through manner, the waste gas chimney 5 is connected to the outer wall of the top end of the other side of the treatment box 1 in a through manner, the waste liquid bottom tank 4 is welded to the outer wall of the bottom end of the treatment box 1 in a through manner, and the desulfurization treatment;
the desulfurization treatment component 3 comprises a through hole 31, a liquid medicine box 32, a water pump 33, a liquid conveying pipe 34, a spray head 35, a drawer 36 and a filter screen 37, the waste gas main pipe 2 penetrates through the outer wall of one end inside the treatment box 1 and is distributed and penetrated to form the through hole 31, the liquid medicine box 32 is arranged on the outer wall of the bottom end of one side of the treatment box 1, the water pump 33 is mounted on the outer wall of one side of the top end of the liquid medicine box 32 through a bolt, the liquid suction end of the water pump 33 is penetrated and connected inside the liquid medicine box 32, the liquid pump end of the water pump 33 is penetrated and connected with the liquid conveying pipe 34, the spray head 35 is distributed and penetrated and connected on the outer wall of one end inside the liquid medicine box 32 through the liquid conveying pipe 34, the drawer 36 is penetrated and mounted on the outer wall of the lower portion of the liquid medicine box 1;
the adsorption treatment component 6 comprises a placing groove 61, a mounting frame 62, filter plates 63, a stirring shaft 64, a stirring plate 65, a gear 66, a chain 67, a motor 68 and an adsorption block 69, the placing groove 61 is formed on the outer walls of the two sides of the waste gas main pipe 2 of the treatment box 1 in a penetrating manner, the mounting frame 62 is placed inside the placing groove 61, the filter plates 63 are embedded and mounted on the outer walls of the two sides of the mounting frame 62, the stirring shaft 64 is distributed and rotatably mounted on the inner wall of the bottom end of the mounting frame 62, the stirring plates 65 are fixedly connected to the outer walls of the two sides of the stirring shaft 64, the gear 66 is fixedly sleeved on the outer wall of the top end of the stirring shaft 64, the chain 67 is sleeved between the gears 66, the motor 68 is embedded and mounted on the outer wall of one side of the top end of the mounting frame 62, one; a liquid discharge pipe 7 is connected to the outer wall of the bottom end at one side of the waste liquid bottom tank 4 in a penetrating way, a valve is arranged above the liquid discharge pipe 7, and waste liquid is discharged after being treated through the liquid discharge pipe 7; a connecting flange 8 is penetratingly arranged on the outer wall of one end of the waste gas main pipe 2, and industrial waste gas can be connected through the connecting flange 8; the outer walls of two sides of the filter plate 63 are fixedly connected with the inserting blocks 9, the inner walls of two sides of the mounting frame 62 are provided with inserting grooves 10 corresponding to the inserting blocks 9, and the filter plate 63 is mounted by matching the inserting blocks 9 and the inserting grooves 10; handles 11 are respectively arranged on the middle part of one side of the drawer 36 and the outer wall of the top end of the mounting frame 62, and the drawer 36 and the filter plate 63 can be disassembled and assembled through the handles 11; an installation frame 12 is fixedly welded on the outer wall of the treatment box 1 below the waste gas chimney 5, and the waste gas chimney 5 is supported and fixed through the installation frame 12; the outer walls of four corners at the bottom end of the treatment box 1 are distributed, welded and fixed with support frames 13, and the treatment box 1 is placed and fixed through the support frames 13; a rain cover is fixedly installed on the outer wall of the top end of a waste gas chimney 5, so that the waste gas chimney 5 plays a role of rain shielding, in the using process of the waste gas desulfurization device for the ultra-clean treatment engineering of the industrial smoke and dust waste gas, a treatment box 1 is installed in a factory, the connection between a waste gas main pipe 2 and an industrial waste gas pipeline is carried out through a connecting flange 8, the discharged waste gas enters the treatment box 1 through the waste gas main pipe 2, a desulfurizer in a liquid medicine box 32 is pumped out through the work of a water pump 33 in the process and is input into the treatment box 1 through a liquid conveying pipe 34, the desulfurizer is sprayed out through a spray head 35 and is mixed with the waste gas output by a through hole 31 in the waste gas main pipe 2, the waste liquid after desulfurization treatment carries smoke and dust particles to be precipitated to a drawer 36, the particles are filtered through a filter screen 37 at the bottom of the drawer 36, the waste liquid is stored in, filter the particulate matter on drawer 36, clear up through taking out drawer 36, the installing frame 62 is placed in the standing groove 61 on the case 1 in-process handling, in the exhaust-gas treatment process, drive (mixing) shaft 64 through motor 68 work and rotate, drive each (mixing) shaft 64 through gear 66 and chain 67 transmission and rotate, thereby drive stirring board 65 and rotate, thereby stir the disturbance to the absorption piece 69 in the installing frame 62, it contacts with absorption piece 69 to enter into waste gas in the installing frame 62 through filter plate 63, adsorb the impurity in the waste gas through absorption piece 69, realize the ultra-clean processing of waste gas, later stage can take out the installing frame 62 and carry out the change of inside absorption piece 69, waste gas after the ultra-clean processing is discharged through exhaust stack 5.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides an ultraclean for processing engineering exhaust gas desulfurization device of industrial smoke and dust waste gas, is including handling case (1), the waste gas is responsible for (2), desulfurization processing subassembly (3), waste liquid end tank (4), waste gas chimney (5), adsorption treatment subassembly (6), fluid-discharge tube (7), flange (8), grafting piece (9), inserting groove (10), handle (11), mounting bracket (12) and support frame (13), its characterized in that: a waste gas main pipe (2) is connected to the outer wall of the top end of one side of the treatment box (1) in a penetrating manner, a waste gas chimney (5) is connected to the outer wall of the top end of the other side of the treatment box (1) in a penetrating manner, a waste liquid bottom tank (4) is welded to the outer wall of the bottom end of the treatment box (1) in a penetrating manner, and a desulfurization treatment assembly (3) is arranged on the inner wall of the treatment box (1) above the waste liquid bottom tank (4);
the desulfurization treatment component (3) comprises a through hole (31), a liquid medicine box (32), a water pump (33), a liquid conveying pipe (34), a spray head (35), a drawer (36) and a filter screen (37), the waste gas main pipe (2) penetrates through the outer wall of one end inside the treatment box (1) and is distributed and communicated with the through hole (31), the liquid medicine box (32) is arranged on the outer wall of the bottom end of one side of the treatment box (1), the water pump (33) is installed on the outer wall of one end of the top end of the liquid medicine box (32) through a bolt, the liquid suction end of the water pump (33) is communicated with the inside of the liquid medicine box (32), the liquid pump end of the water pump (33) is communicated with the liquid conveying pipe (34), the spray head (35) is distributed and communicated with the outer wall of one end inside the liquid medicine box (32) through the liquid conveying pipe (34), the drawer (36) is arranged on the, a filter screen (37) is arranged on the outer wall of the bottom end of the drawer (36), and the outer walls of the treatment box (1) positioned at the two sides of the main exhaust gas pipe (2) are provided with desulfurization treatment components (3);
the adsorption treatment component (6) comprises a placing groove (61), an installation frame (62), a filter plate (63), a stirring shaft (64), a stirring plate (65), a gear (66), a chain (67), a motor (68) and an adsorption block (69), wherein the treatment box (1) is positioned on the outer walls of two sides of the waste gas main pipe (2) and is penetrated through to form the placing groove (61), the installation frame (62) is placed inside the placing groove (61), the filter plate (63) is embedded and installed on the outer walls of two sides of the installation frame (62), the stirring shaft (64) is distributed and rotatably installed on the inner wall of the bottom end of the installation frame (62), the stirring plates (65) are fixedly connected on the outer walls of two sides of the stirring shaft (64), the gear (66) is fixedly sleeved on the outer wall of the top end of the stirring shaft (64), the chain (67) is sleeved between the gears (66), and the motor (68) is embedded and, and one end of an output shaft of the motor (68) is fixedly connected with the top end of the stirring shaft (64), and the inside of the mounting frame (62) is filled with an adsorption block (69).
2. The flue gas desulfurization device for industrial flue gas ultra-clean treatment engineering according to claim 1, characterized in that: the outer wall of the bottom end of one side of the waste liquid bottom tank (4) is connected with a liquid discharge pipe (7) in a through mode, and a valve is installed above the liquid discharge pipe (7).
3. The flue gas desulfurization device for industrial flue gas ultra-clean treatment engineering according to claim 1, characterized in that: and a connecting flange (8) is penetratingly arranged on the outer wall of one end of the waste gas main pipe (2).
4. The flue gas desulfurization device for industrial flue gas ultra-clean treatment engineering according to claim 1, characterized in that: the filter plate is characterized in that the outer walls of two sides of the filter plate (63) are fixedly connected with inserting blocks (9), and the inner walls of two sides of the mounting frame (62) are correspondingly provided with inserting grooves (10) corresponding to the inserting blocks (9).
5. The flue gas desulfurization device for industrial flue gas ultra-clean treatment engineering according to claim 1, characterized in that: handles (11) are arranged on the middle of one side of the drawer (36) and the outer wall of the top end of the mounting frame (62).
6. The flue gas desulfurization device for industrial flue gas ultra-clean treatment engineering according to claim 1, characterized in that: and a mounting rack (12) is welded and fixed on the outer wall of the treatment box (1) below the waste gas chimney (5).
7. The flue gas desulfurization device for industrial flue gas ultra-clean treatment engineering according to claim 1, characterized in that: and support frames (13) are distributed, welded and fixed on the outer walls of four corners of the bottom end of the treatment box (1).
8. The flue gas desulfurization device for industrial flue gas ultra-clean treatment engineering according to claim 1, characterized in that: and a rain shielding cover is fixedly arranged on the outer wall of the top end of the waste gas chimney (5).
CN202011206911.1A 2020-11-03 2020-11-03 Waste gas desulfurization device for ultraclean treatment engineering of industrial smoke and dust waste gas Withdrawn CN112370954A (en)

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CN202011206911.1A CN112370954A (en) 2020-11-03 2020-11-03 Waste gas desulfurization device for ultraclean treatment engineering of industrial smoke and dust waste gas

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CN202011206911.1A CN112370954A (en) 2020-11-03 2020-11-03 Waste gas desulfurization device for ultraclean treatment engineering of industrial smoke and dust waste gas

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004344762A (en) * 2003-05-22 2004-12-09 Kawasaki Heavy Ind Ltd Wet flue-gas desulfurizing method and wet flue-gas desulfurizing apparatus
CN206435038U (en) * 2017-01-21 2017-08-25 枣强县广运能源科技开发有限公司 A kind of water curtain style desulfation dust-extraction device
CN207385162U (en) * 2017-09-08 2018-05-22 安徽德邦化工有限公司 A kind of desulfurizing tower
CN108543400A (en) * 2018-04-04 2018-09-18 马鞍山科宇环境工程有限公司 A kind of steam power plant's production high effective desulphurization device
CN208066110U (en) * 2018-01-26 2018-11-09 东莞市清源环保设备有限公司 A kind of activated carbon adsorber
CN209464840U (en) * 2019-01-14 2019-10-08 上海吉宝活性炭有限公司 A kind of activated carbon adsorber
CN209848667U (en) * 2019-04-19 2019-12-27 中晟工程技术(天津)有限公司 Industrial waste gas desulfurization dust collector

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004344762A (en) * 2003-05-22 2004-12-09 Kawasaki Heavy Ind Ltd Wet flue-gas desulfurizing method and wet flue-gas desulfurizing apparatus
CN206435038U (en) * 2017-01-21 2017-08-25 枣强县广运能源科技开发有限公司 A kind of water curtain style desulfation dust-extraction device
CN207385162U (en) * 2017-09-08 2018-05-22 安徽德邦化工有限公司 A kind of desulfurizing tower
CN208066110U (en) * 2018-01-26 2018-11-09 东莞市清源环保设备有限公司 A kind of activated carbon adsorber
CN108543400A (en) * 2018-04-04 2018-09-18 马鞍山科宇环境工程有限公司 A kind of steam power plant's production high effective desulphurization device
CN209464840U (en) * 2019-01-14 2019-10-08 上海吉宝活性炭有限公司 A kind of activated carbon adsorber
CN209848667U (en) * 2019-04-19 2019-12-27 中晟工程技术(天津)有限公司 Industrial waste gas desulfurization dust collector

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Application publication date: 20210219