CN114011214A - Waste gas purification equipment capable of automatically switching and continuously treating according to moisture content of tail gas - Google Patents

Waste gas purification equipment capable of automatically switching and continuously treating according to moisture content of tail gas Download PDF

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Publication number
CN114011214A
CN114011214A CN202111459394.3A CN202111459394A CN114011214A CN 114011214 A CN114011214 A CN 114011214A CN 202111459394 A CN202111459394 A CN 202111459394A CN 114011214 A CN114011214 A CN 114011214A
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wall
exhaust gas
main part
moisture content
waste gas
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CN202111459394.3A
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CN114011214B (en
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匡优新
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Wuxi Xingyi Intelligent Environment Equipment Co Ltd
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Wuxi Xingyi Intelligent Environment Equipment Co Ltd
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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
    • B01D53/26Drying 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
    • B01D53/14Separation 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
    • B01D53/18Absorbing units; Liquid distributors therefor
    • B01D53/185Liquid distributors
    • 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
    • B01D53/79Injecting reactants

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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)
  • Drying Of Gases (AREA)
  • Treating Waste Gases (AREA)

Abstract

The invention discloses waste gas purification equipment capable of automatically switching and continuously treating according to the moisture content of tail gas, which comprises a main body, a water level device, a sealing plate, an electric telescopic rod and a connector, wherein the sealing plate is installed on the inner wall of the main body, the water level device is installed on the bottom wall inside the main body, the electric telescopic rod is installed on the top wall inside the main body, and the connector is installed at the top of the main body. According to the invention, the humidity detector and the electric telescopic rod are arranged to seal the inside of the device, when purified waste gas is discharged from the exhaust pipe, the waste gas enters the humidity detector from the through hole, moisture in the waste gas is absorbed by the sponge, so that the weight of the sponge is increased, the sponge drives the third spring to move downwards, the sponge drives the conductive block to move and then move with the conductive groove, the moisture content in the waste gas is high, dehydration treatment is required, the electric telescopic rod is extended to drive the fixing plate to move, then the sealing column is inserted into the through hole, the inside of the device is sealed, and the sealing function is realized.

Description

Waste gas purification equipment capable of automatically switching and continuously treating according to moisture content of tail gas
Technical Field
The invention relates to the technical field of waste gas treatment, in particular to waste gas purification equipment capable of automatically switching and continuously treating according to the moisture content of tail gas.
Background
Industrial waste gas refers to a general name of various pollutant-containing gas discharged into air in the process of fuel combustion and production technology in a factory area of an enterprise, the waste gas enters the human body through different paths of respiratory tracts, some waste gas directly causes harm, some waste gas has an accumulation effect and can seriously harm the health of people, different substances have different influences, the principle of industrial waste gas treatment comprises various principles such as an activated carbon adsorption method, a catalytic combustion method, a catalytic oxidation method, an acid-base neutralization method, a plasma method and the like, a waste gas treatment tower adopts a quintuple waste gas adsorption, filtration and purification system, the industrial waste gas treatment design is thorough, the waste gas is purified and filtered layer by layer, and the effect is good.
The existing waste gas treatment device has the following defects:
1. patent document CN106390715A discloses a high temperature exhaust treatment device, the right item of protection "is including separating the body and purifying the body, it is provided with import and export to purify the body both ends, it has set gradually the homoflow net to export direction along the import to purify the body inside, low temperature plasma electric field, the filter screen subassembly, ultraviolet tube and ultrasonic atomization subassembly, filter screen subassembly level sets up and both sides are fixed through the first choked flow fixed plate that is crisscross setting, the side upper portion of separation body is provided with air inlet connector and venthole, the venthole with purify body through connection, the inside separation baffle that is provided with of separation body between air inlet connector and the venthole, the inside aqua storage tank that is provided with of separation baffle below separation body, the aqua storage tank passes through high pressure water pump and is connected with atomizing nozzle, atomizing nozzle sets up in air inlet connector. The device can effectively remove particles in the waste gas, destroys and purifies waste gas molecules, has good effect and wide application range, but is lack of a sealing structure, so that the device cannot stop discharging in time and is not convenient enough;
2. most of existing waste gas treatment devices do not have a water level detection structure, and most of existing waste gas treatment devices adopt a spraying mode to carry out, and water is less and less along with evaporation of water, and the water level needs to be detected.
Disclosure of Invention
The invention aims to provide an exhaust gas purifying device capable of automatically switching continuous treatment according to the moisture content of tail gas so as to solve the problems of lack of a sealing structure and a water level detection structure in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the waste gas purification equipment capable of automatically switching and continuously treating according to the moisture content of tail gas comprises a main body, a water level device, a sealing plate, an electric telescopic rod and a connector, wherein the sealing plate is arranged on the inner wall of the main body;
the inner wall of the sealing plate is provided with a plurality of vent holes, and the bottom of the sealing plate is provided with a plurality of sprinkler heads;
the water level gauge is installed to the inside diapire of main part, the waterproof cover is installed to the inside diapire of main part, electric telescopic handle is installed to the inside roof of main part, the connector is installed at the top of main part.
Preferably, the bottom of electric telescopic handle installs the fixed plate, and a plurality of sealed posts are installed to the bottom of fixed plate.
Preferably, the water pump is installed to the inside diapire of buckler, and the inlet tube is installed to the input of water pump, and the outer wall of buckler is extended to the one end of inlet tube, and the outlet pipe is installed to the output of water pump, and the one end and the sprinkler head of outlet pipe are connected.
Preferably, the top of the water level gauge is provided with a moving rod in a penetrating manner, the top of the moving rod is connected with a floating ball through a cable, the outer wall of the moving rod is provided with a first spring in a surrounding manner, the outer wall of the moving rod is provided with a convex block, and the inner top wall of the water level gauge is provided with a supporting plate.
Preferably, the outer wall of backup pad is run through and is installed the trigger bar, and the outer wall of trigger bar encircles and installs the second spring, and trigger switch is installed to the inner wall of water level.
Preferably, the block terminal is installed in the front of main part, and the observation window is installed in the front of main part, and the outer wall of main part runs through and installs the intake pipe, and the filter screen is installed to the inner wall of main part, and the filter screen is located the below of intake pipe, and the governing valve is installed to the outer wall of intake pipe, and the back mounted of main part has reserve ware, and the structure of reserve ware is the same with the structure of main part.
Preferably, moisture detector is installed to the inside roof of connector, and the fixed column is installed to moisture detector's inside roof, and the outer wall of fixed column encircles and installs the third spring, and the sponge is installed to the bottom of third spring, and the outer wall of connector is equipped with the through hole, and conductive block is installed to the bottom of sponge, and conductive groove is installed to the inside diapire of connector, and conductive groove passes through wire electric connection with electric telescopic handle, and the blast pipe is installed at the top of connector.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the humidity detector and the electric telescopic rod are arranged to seal the inside of the device, when purified waste gas is discharged from the exhaust pipe, the waste gas enters the humidity detector from the through hole, moisture in the waste gas is absorbed by the sponge, so that the weight of the sponge is increased, the sponge drives the third spring to move downwards, the sponge drives the conductive block to move and then move with the conductive groove, the moisture content in the waste gas is high, dehydration treatment is required, the electric telescopic rod extends to drive the fixing plate to move, then the sealing column is inserted into the through hole to seal the inside of the device, the waste gas is conveniently dehydrated by workers, and the spraying head can realize a spraying function;
2. the water level can be detected by installing the water level device and the water pump, the water pump pumps water at the bottom of the main body, then the water is conveyed to the spraying head for spraying, when the water level is lowered, the floating ball moves downwards along with the water surface, the first spring extends to drive the moving rod to move downwards, the moving rod drives the lug to move, then the lug is in contact with the trigger rod, the trigger rod moves, the second spring extends, then the trigger rod impacts the trigger switch, the water pump stops working, and the water pump is prevented from idling.
Drawings
FIG. 1 is a schematic view of the external structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a partial structural view of the water level device of the present invention;
FIG. 4 is a schematic view of a portion of the moisture sensor of the present invention.
In the figure: 1. a main body; 101. a distribution box; 102. an observation window; 103. an air inlet pipe; 104. a filter screen; 105. a standby device; 106. adjusting a valve; 2. a waterproof shell; 201. a water pump; 3. a water level device; 301. a travel bar; 302. a first spring; 303. a floating ball; 304. a bump; 4. a support plate; 401. a trigger lever; 402. a second spring; 403. a trigger switch; 5. a sealing plate; 501. a vent hole; 502. a sprinkler head; 6. an electric telescopic rod; 601. a fixing plate; 602. sealing the column; 7. a connector; 701. a moisture detector; 702. fixing a column; 703. a third spring; 704. a through hole; 705. a sponge; 706. a conductive block; 707. a conductive slot; 708. and (4) exhausting the gas.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1: referring to fig. 1, the waste gas purifying equipment capable of automatically switching continuous treatment according to the moisture content of tail gas comprises a main body 1, a water level device 3, a sealing plate 5, an electric telescopic rod 6 and a connector 7, wherein the sealing plate 5 is installed on the inner wall of the main body 1, the water level device 3 is installed on the inner bottom wall of the main body 1, a waterproof shell 2 is installed on the inner bottom wall of the main body 1, the electric telescopic rod 6 is installed on the inner top wall of the main body 1, the connector 7 is installed on the top of the main body 1, a distribution box 101 is installed on the front surface of the main body 1, an observation window 102 is installed on the front surface of the main body 1, an air inlet pipe 103 is installed on the outer wall of the main body 1 in a penetrating manner, a filter screen 104 is installed on the inner wall of the main body 1, the filter screen 104 is located below the air inlet pipe 103, an adjusting valve 106 is installed on the outer wall of the air inlet pipe 103, a standby device 105 is installed on the back surface of the main body 1, and the standby device 105 has the same structure as that of the main body 1, main part 1 can protect the internal installation, electric telescopic handle 6 drives fixed plate 601 and reciprocates, block terminal 101 can make things convenient for the device to be connected with the power, observation window 102 can make things convenient for the staff to observe, filter screen 104 can filter the solid in the waste gas, intake pipe 103 can make things convenient for inside the waste gas access device, it is higher when the inside waste gas humidity of main part 1, main part 1 seals, can close the valve of governing valve 106 syntropy main part 1 direction, make waste gas let in the inside of reserve 105, reserve 105 begins to purify waste gas, can realize continuous purifying waste gas like this.
Example 2: referring to fig. 2 and 4, an exhaust gas purifying apparatus capable of automatically switching continuous treatment according to the moisture content of exhaust gas comprises a sealing plate 5 having a plurality of ventilation holes 501 on the inner wall thereof, a plurality of spraying heads 502 mounted on the bottom of the sealing plate 5, a fixing plate 601 mounted on the bottom of an electric telescopic rod 6, a plurality of sealing posts 602 mounted on the bottom of the fixing plate 601, a moisture detector 701 mounted on the top wall of the interior of a connector 7, a fixing post 702 mounted on the top wall of the interior of the moisture detector 701, a third spring 703 mounted on the outer wall of the fixing post 702 in a surrounding manner, a sponge 705 mounted on the bottom of the third spring 703, a through hole 704 mounted on the outer wall of the connector 7, a conductive block 706 mounted on the bottom of the sponge 705, a conductive groove 707 mounted on the bottom wall of the interior of the connector 7 and electrically connected to the electric telescopic rod 6 via a wire, and an exhaust pipe 708 mounted on the top of the connector 7, when the purified exhaust gas is discharged from the exhaust pipe 708, the exhaust gas enters the humidity detector 701 from the through hole 704, moisture in the exhaust gas is absorbed by the sponge 705, so that the weight of the sponge 705 is increased, the sponge 705 drives the third spring 703 to move downwards, the sponge 705 drives the conductive block 706 to move and then moves with the conductive groove 707, it is described that the exhaust gas has more moisture content and needs to be dehydrated, the electric telescopic rod 6 extends to drive the fixing plate 601 to move, and then the sealing column 602 is inserted into the vent hole 501 to seal the inside of the device, so that the exhaust gas is conveniently dehydrated by workers, and the spraying head 502 can realize a spraying function.
Example 3: referring to fig. 3, a waste gas purifying device capable of automatically switching continuous treatment according to the moisture content of tail gas, a water pump 201 is installed on the bottom wall inside a waterproof shell 2, a water inlet pipe is installed at the input end of the water pump 201, one end of the water inlet pipe extends out of the outer wall of the waterproof shell 2, a water outlet pipe is installed at the output end of the water pump 201, one end of the water outlet pipe is connected with a sprinkler 502, a moving rod 301 is installed at the top of a water level 3 in a penetrating manner, a floating ball 303 is connected to the top of the moving rod 301 through a cable, a first spring 302 is installed on the outer wall of the moving rod 301 in a surrounding manner, a convex block 304 is installed on the outer wall of the moving rod 301, a support plate 4 is installed on the top wall inside the water level 3, a trigger rod 401 is installed on the outer wall of the support plate 4 in a penetrating manner, a second spring 402 is installed on the outer wall of the trigger rod 401, a trigger switch 403 is installed on the inner wall of the water level 3, and the water pump 201 pumps water out of the bottom of a main body 1, then the water is conveyed to the sprinkler head 502 for spraying, when the water level drops, the floating ball 303 moves downwards along with the water level, the first spring 302 extends to drive the moving rod 301 to move downwards, the moving rod 301 drives the lug 304 to move, then the lug 304 is contacted with the trigger rod 401, so that the trigger rod 401 moves, the second spring 402 extends, then the trigger rod 401 impacts the trigger switch 403, the water pump 201 stops working, and the water pump 201 is prevented from idling.
The working principle is that when the purified exhaust gas is exhausted from the exhaust pipe 708, the exhaust gas enters the humidity detector 701 from the through hole 704, moisture in the exhaust gas is absorbed by the sponge 705, so that the weight of the sponge 705 is increased, the sponge 705 drives the third spring 703 to move downwards, the sponge 705 drives the conductive block 706 to move and then moves with the conductive groove 707, which indicates that the moisture content in the exhaust gas is high and dehydration treatment needs to be performed, the electric telescopic rod 6 extends to drive the fixing plate 601 to move and then the sealing column 602 is inserted into the vent hole 501 to seal the inside of the device, so that a worker can conveniently perform dehydration treatment on the exhaust gas, the spray head 502 can realize a spray function, the water pump 201 pumps water at the bottom of the main body 1 and then conveys the water to the spray head 502 for spraying, when the water level drops, the floating ball 303 moves downwards along with the water surface, the first spring 302 extends to drive the moving rod 301 to move downwards, the moving rod 301 drives the protrusion 304 to move, then the protrusion 304 contacts with the trigger rod 401, so that the trigger rod 401 moves, the second spring 402 extends, then the trigger rod 401 impacts the trigger switch 403, the water pump 201 stops working, and the water pump 201 is prevented from idling.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a can be according to exhaust gas purification equipment of tail gas moisture content automatic switch-over continuous processing, includes main part (1), water level ware (3), closing plate (5), electric telescopic handle (6) and connector (7), its characterized in that: a sealing plate (5) is arranged on the inner wall of the main body (1);
the inner wall of the sealing plate (5) is provided with a plurality of vent holes (501), and the bottom of the sealing plate (5) is provided with a plurality of sprinkler heads (502);
water level gauge (3) are installed to the inside diapire of main part (1), waterproof case (2) are installed to the inside diapire of main part (1), electric telescopic handle (6) are installed to the inside roof of main part (1), connector (7) are installed at the top of main part (1).
2. The exhaust gas purification apparatus capable of automatically switching continuous treatment according to the moisture content of the exhaust gas according to claim 1, wherein: the bottom of electric telescopic handle (6) is installed fixed plate (601), and a plurality of sealed posts (602) are installed to the bottom of fixed plate (601).
3. The exhaust gas purification apparatus capable of automatically switching continuous treatment according to the moisture content of the exhaust gas according to claim 1, wherein: water pump (201) is installed to the inside diapire of buckler (2), and the inlet tube is installed to the input of water pump (201), and the outer wall of buckler (2) is extended to the one end of inlet tube, and the outlet pipe is installed to the output of water pump (201), and the one end and the sprinkler head (502) of outlet pipe are connected.
4. The exhaust gas purification apparatus capable of automatically switching continuous treatment according to the moisture content of the exhaust gas according to claim 1, wherein: the top of water level ware (3) runs through and installs carriage release lever (301), and the top of carriage release lever (301) is connected with floater (303) through the cable, and first spring (302) are installed in the outer wall encircleing of carriage release lever (301), and lug (304) are installed to the outer wall of carriage release lever (301), and backup pad (4) are installed to the inside roof of water level ware (3).
5. The exhaust gas purification device capable of automatically switching continuous treatment according to the moisture content of the exhaust gas as claimed in claim 4, wherein: the outer wall of the supporting plate (4) is provided with a trigger rod (401) in a penetrating mode, the outer wall of the trigger rod (401) is provided with a second spring (402) in a surrounding mode, and the inner wall of the water level device (3) is provided with a trigger switch (403).
6. The exhaust gas purification apparatus capable of automatically switching continuous treatment according to the moisture content of the exhaust gas according to claim 1, wherein: distribution box (101) are installed to the front of main part (1), observation window (102) are installed to the front of main part (1), intake pipe (103) are installed in the outer wall of main part (1) through-mounting, filter screen (104) are installed to the inner wall of main part (1), and filter screen (104) are located the below of intake pipe (103), governing valve (106) are installed to the outer wall of intake pipe (103), the back mounted of main part (1) has reserve ware (105), and the structure of reserve ware (105) is the same with the structure of main part (1).
7. The exhaust gas purification apparatus capable of automatically switching continuous treatment according to the moisture content of the exhaust gas according to claim 1, wherein: moisture detector (701) are installed to the inside roof of connector (7), fixed column (702) are installed to the inside roof of moisture detector (701), the outer wall of fixed column (702) is encircleed and is installed third spring (703), sponge (705) are installed to the bottom of third spring (703), the outer wall of connector (7) is equipped with through hole (704), conducting block (706) are installed to the bottom of sponge (705), electrically conductive groove (707) are installed to the inside diapire of connector (7), and electrically conductive groove (707) pass through wire electric connection with electric telescopic handle (6), blast pipe (708) are installed at the top of connector (7).
CN202111459394.3A 2021-12-02 2021-12-02 Waste gas purifying equipment capable of automatically switching continuous treatment according to tail gas moisture content Active CN114011214B (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009082799A (en) * 2007-09-28 2009-04-23 Aquas Corp Method to utilize blow water of acidic dispersoid scrubber
CN202173860U (en) * 2011-07-22 2012-03-28 深圳市宝光工业有限公司 Waste gas treatment device
CN107983094A (en) * 2017-11-30 2018-05-04 贵州赛诺管业有限公司 Gas with foreign flavor absorbs processing equipment in a kind of plastic cement pipeline production process
CN211358337U (en) * 2019-12-21 2020-08-28 安徽中盈国创环保科技有限公司 Desulphurization unit for industrial environmental protection
CN212017252U (en) * 2020-04-02 2020-11-27 合肥艾莉纳环保科技有限公司 Waste gas treatment sprays scrubbing tower
CN212492284U (en) * 2020-04-27 2021-02-09 西安安诺乳业有限公司 Dehumidification device for milk powder processing workshop

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009082799A (en) * 2007-09-28 2009-04-23 Aquas Corp Method to utilize blow water of acidic dispersoid scrubber
CN202173860U (en) * 2011-07-22 2012-03-28 深圳市宝光工业有限公司 Waste gas treatment device
CN107983094A (en) * 2017-11-30 2018-05-04 贵州赛诺管业有限公司 Gas with foreign flavor absorbs processing equipment in a kind of plastic cement pipeline production process
CN211358337U (en) * 2019-12-21 2020-08-28 安徽中盈国创环保科技有限公司 Desulphurization unit for industrial environmental protection
CN212017252U (en) * 2020-04-02 2020-11-27 合肥艾莉纳环保科技有限公司 Waste gas treatment sprays scrubbing tower
CN212492284U (en) * 2020-04-27 2021-02-09 西安安诺乳业有限公司 Dehumidification device for milk powder processing workshop

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