CN216498450U - Integrated equipment based on multistage scrubbing tower and biological soil deodorization system - Google Patents

Integrated equipment based on multistage scrubbing tower and biological soil deodorization system Download PDF

Info

Publication number
CN216498450U
CN216498450U CN202123108870.5U CN202123108870U CN216498450U CN 216498450 U CN216498450 U CN 216498450U CN 202123108870 U CN202123108870 U CN 202123108870U CN 216498450 U CN216498450 U CN 216498450U
Authority
CN
China
Prior art keywords
barrel
gas
biological soil
fixed mounting
equipment based
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.)
Active
Application number
CN202123108870.5U
Other languages
Chinese (zh)
Inventor
高源�
陈胜春
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Cosmic Power Evironmental Protection Tech Co ltd
Original Assignee
Jiangsu Cosmic Power Evironmental Protection Tech Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangsu Cosmic Power Evironmental Protection Tech Co ltd filed Critical Jiangsu Cosmic Power Evironmental Protection Tech Co ltd
Priority to CN202123108870.5U priority Critical patent/CN216498450U/en
Application granted granted Critical
Publication of CN216498450U publication Critical patent/CN216498450U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Abstract

The utility model discloses integrated equipment based on a multistage washing tower and a biological soil deodorization system, and belongs to the technical field of washing towers. The utility model provides an integrated equipment based on multistage scrubbing tower and biological soil deodorization system, includes the barrel, the fixed cover of barrel lateral wall inner level is equipped with the gas-supply pipe, horizontal fixed mounting has the diaphragm in the barrel, the disturbance part is installed in the perpendicular rotation in the diaphragm, the disturbance part includes pivot, sleeve, fan board, a plurality of deflector and two primary shafts, the inside drip washing part that is equipped with of barrel, drip washing part includes water conservancy diversion circle, transfer line, many drainage tubes and a plurality of shower nozzles, barrel right flank fixed mounting has first air pump, first air pump is linked together through first exhaust tube and barrel inside, the barrel top is equipped with driver part. The utility model effectively solves the problems that the gas is infiltrated and the gas dissolved in the liquid is lost, and the utilization rate of the gas is reduced.

Description

Integrated equipment based on multistage scrubbing tower and biological soil deodorization system
Technical Field
The utility model relates to the technical field of washing towers, in particular to integrated equipment based on a multistage washing tower and a biological soil deodorization system.
Background
The gas treatment is very important work in industrial production, some toxic and harmful gases can be generated in the production process, the gases can be discharged after being treated and recycled, and the washing tower is a machine for washing the gases, can treat the gases and reduces the harm of the gas discharge to the environment.
When the existing washing tower washes gas, the existing washing tower needs to remove suspended tiny solid particles in the gas in a settling mode so as to ensure the purity of the gas, usually, washing liquid is directly sprayed to the gas, the gas is easily soaked in the mode, and meanwhile, the gas dissolved in the liquid is lost, so that the utilization rate of the gas is reduced.
SUMMERY OF THE UTILITY MODEL
1. Technical problems to be solved by the utility model
The utility model aims to provide an integrated device based on a multistage washing tower and a biological soil deodorization system, which aims to solve the problems in the prior art:
the gas is soaked, and the gas dissolved in the liquid is lost, so that the utilization rate of the gas is reduced.
2. Technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides an integrated equipment based on multistage scrubbing tower and biological soil deodorization system, includes the barrel, the fixed cover of barrel lateral wall internal level is equipped with the gas-supply pipe, horizontal fixed mounting has the diaphragm in the barrel, perpendicular rotation installs the disturbance part in the diaphragm, the disturbance part includes pivot, sleeve, fan board, a plurality of deflector and two first bearings, two fixed cover is established at diaphragm middle part and barrel top middle part respectively to first bearing, the perpendicular fixed cover of pivot is established in two first bearing inner circles, the fixed cover of sleeve is fixed in the pivot, the outer cambered surface of fan board vertical fixation installs in the sleeve, and latticed, and is a plurality of the equal fixed mounting of deflector is in the fan board one end of keeping away from the sleeve, the barrel inside wall has seted up many perpendicularly and has held back the groove, the inside drip washing part that is equipped with of barrel, drip washing part includes water conservancy diversion circle, circle, Transfer line, many drainage tubes and a plurality of shower nozzle, the horizontal fixed mounting of water conservancy diversion circle is at the barrel inside wall, and inside cavity, the fixed cover of transfer line level is established in the barrel lateral wall, and is linked together, many with the water conservancy diversion circle is inside the drainage tube is all vertically fixed to be inlayed and is established in the barrel lateral wall, and the top all is linked together with the water conservancy diversion circle is inside, many the drainage tube bottom is worn out many respectively and is held back the groove roof, and is a plurality of the shower nozzle is fixed mounting in many drainage tube bottoms respectively, barrel right flank fixed mounting has first air pump, first air pump is linked together through first exhaust tube and barrel inside, the fixed cover of first exhaust tube is established on the barrel top, the barrel top is equipped with driver part.
Preferably, the driving part comprises a support and a first motor, the support is vertically and fixedly installed on the top end of the cylinder, the first motor is vertically and fixedly sleeved in the support, and the output shaft is fixedly connected with the top end of the rotating shaft through a coupler.
Preferably, the fixed cover in pivot bottom has a stirring rake, barrel bottom surface fixed mounting has separator, separator is used for gas and liquid separation, the separator top is linked together with the barrel is inside, the horizontal fixed mounting of separator right-hand member has the air duct, the one end that separator was kept away from to the air duct is linked together with first exhaust tube, the horizontal fixed mounting of separator left end has the catheter.
Preferably, barrel right flank fixed mounting has the deodorization subassembly, the deodorization subassembly includes box, first blast pipe, baffle, stirring part, second air pump, second exhaust pipe and second blast pipe, box fixed mounting is in the barrel right flank, first blast pipe vertical fixation cover is established in the box, and the pipe wall water flat-open is equipped with a plurality of first gas pockets, baffle vertical fixation installs in the box, and inside level has seted up a plurality of second gas pockets, settle in the baffle left side has the biological soil filter layer, stirring part sets up in the biological soil filter layer, second air pump fixed mounting is in the box right flank, and is linked together through second exhaust pipe and box inside, second blast pipe horizontal fixed mounting is in second air pump bottom.
Preferably, the stirring part includes puddler, a plurality of second stirring rake, strut and second motor, the puddler rotates the cover perpendicularly through two second bearings and establishes in the box, and is a plurality of the second stirring rake is fixed to be cup jointed on the puddler, the perpendicular fixed mounting of strut is on the box top, the perpendicular fixed cover of second motor is established in the strut, and the output shaft passes through shaft coupling and puddler top end fixed connection.
3. Advantageous effects
(1) According to the utility model, the disturbance component drives the gas to rotate, under the action of centrifugal force, suspended particles are thrown to the inner wall of the cylinder and move along the inner wall of the cylinder and are finally blocked by the interception groove, and the leaching component sprays washing liquid into the interception groove to enable the suspended particles to flow downwards along the interception groove wall;
(2) according to the utility model, the mixed liquid is stirred by the first stirring paddle, so that gas remained in the mixed liquid flows out, the loss of the gas is further reduced, and meanwhile, the separation device is used for further separating the liquid and the gas in the mixed liquid, so that the utilization rate of the gas is further improved;
(3) according to the utility model, the gas after being washed is discharged into the biological soil filtering layer through the first air pump, and the odor in the gas is removed by using the microorganisms in the biological soil filtering layer, so that the gas treatment effect is better, and the pollution to the environment is further reduced.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic structural view of portion A of FIG. 2 according to the present invention;
FIG. 4 is a schematic structural view of portion B of FIG. 2 according to the present invention;
fig. 5 is a schematic structural diagram of part C in fig. 2 according to the present invention.
The reference numbers in the figures illustrate:
1. a barrel; 2. a gas delivery pipe; 3. a transverse plate; 4. a rotating shaft; 5. a sleeve; 6. a fan plate; 7. a guide plate; 8. a first bearing; 9. a trapping tank; 10. a flow guide ring; 11. a transfusion tube; 12. a drainage tube; 13. a spray head; 14. a first air pump; 15. a first exhaust tube; 16. a support; 17. a first motor; 18. a first stirring paddle; 19. a separation device; 20. an air duct; 21. a catheter; 22. a box body; 23. a first exhaust pipe; 24. a baffle plate; 25. a second air pump; 26. a second extraction tube; 27. a second exhaust pipe; 28. a first air hole; 29. a second air hole; 30. a biological soil filtration layer; 31. a stirring rod; 32. a second stirring paddle; 33. a support frame; 34. a second motor; 35. a second bearing.
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.
Example 1:
referring to fig. 1-2, an integrated device based on a multistage washing tower and a biological soil deodorization system comprises a cylinder 1, a gas pipe 2 is horizontally and fixedly sleeved in the side wall of the cylinder 1, a transverse plate 3 is horizontally and fixedly installed in the cylinder 1, a disturbance component is vertically and rotatably installed in the transverse plate 3, the disturbance component comprises a rotating shaft 4, a sleeve 5, a fan plate 6, a plurality of guide plates 7 and two first bearings 8, the two first bearings 8 are respectively and fixedly sleeved in the middle of the transverse plate 3 and the middle of the top end of the cylinder 1, the rotating shaft 4 is vertically and fixedly sleeved in the inner rings of the two first bearings 8, the sleeve 5 is fixedly sleeved on the rotating shaft 4, the fan plate 6 is vertically and fixedly installed on the outer arc surface of the sleeve 5 and is in a grid shape, the plurality of guide plates 7 are all fixedly installed at one end of the fan plate 6 far away from the sleeve 5, a plurality of interception grooves 9 are vertically formed in the inner side wall of the cylinder 1, a leaching component is arranged in the cylinder 1, the leaching part comprises a flow guide ring 10, a transfusion pipe 11, a plurality of drainage pipes 12 and a plurality of spray heads 13, wherein the flow guide ring 10 is horizontally and fixedly installed on the inner side wall of the barrel body 1, the inner side of the flow guide ring is hollow, the transfusion pipe 11 is horizontally and fixedly sleeved in the side wall of the barrel body 1 and is communicated with the inner side of the flow guide ring 10, the plurality of drainage pipes 12 are vertically and fixedly embedded in the side wall of the barrel body 1, the top end of the flow guide ring 10 is communicated with the top wall of the intercepting grooves 9 respectively, the plurality of spray heads 13 are fixedly installed at the bottom ends of the plurality of drainage pipes 12 respectively, a first air pump 14 is fixedly installed on the right side face of the barrel body 1, the first air pump 14 is communicated with the inner side of the barrel body 1 through a first air pumping pipe 15, the first air pumping pipe 15 is fixedly sleeved on the top end of the barrel body 1, and a driving part is arranged on the top end of the barrel body 1.
The driving part comprises a support 16 and a first motor 17, the support 16 is vertically and fixedly installed at the top end of the barrel body 1, the first motor 17 is vertically and fixedly sleeved in the support 16, and an output shaft is fixedly connected with the top end of the rotating shaft 4 through a coupler.
The utility model is provided with a gas pipe 2, external equipment, gas to be processed can be input into a cylinder body 1 through the gas pipe 2, a first motor 17 rotates, a shaft 4 is driven to rotate through a coupler, the shaft 4 rotates, a sleeve 5 rotates, the sleeve 5 rotates, a fan plate 6 is driven to rotate, the fan plate 6 rotates to drive the gas to rotate, under the action of centrifugal force, tiny particles in the gas are thrown to the inner wall of the cylinder body 1 and roll on the inner wall of the cylinder body 1 along with the rotation of the gas, when the particles pass through an area of a interception groove 9, the particles are blocked by the interception groove 9 and stay in the interception groove 9, washing liquid is injected into a flow guide ring 10 through a liquid conveying pipe 11, the washing liquid is guided into a spray head 13 through a drainage pipe 12 and is finally sprayed out through the spray head 13 to settle the particles staying in the interception groove 9, the gas is upwards extruded by the rotation of a guide plate 7, and a first gas pump 14, the gas after being washed is pumped out through the first exhaust tube 15, and by the mode, suspended particles can be removed, the direct contact between the washing liquid and the gas can be reduced, the loss of the gas is reduced, and the utilization rate of the gas is improved.
Example 2:
referring to fig. 2, the difference between the embodiment 1 and the above description is that a first stirring paddle 18 is fixedly sleeved at the bottom end of the rotating shaft 4, a separating device 19 is fixedly installed at the bottom surface of the cylinder 1, the separating device 19 is used for separating gas and liquid, the top end of the separating device 19 is communicated with the inside of the cylinder 1, an air duct 20 is horizontally and fixedly installed at the right end of the separating device 19, one end of the air duct 20, which is far away from the separating device 19, is communicated with the first air exhaust tube 15, and a liquid guide tube 21 is horizontally and fixedly installed at the left end of the separating device 19.
Suspended particles flows downwards along with the washing liquid along the interception groove 9, the rotating shaft 4 drives the first stirring paddle 18 to stir the mixed liquid, the gas remained in the liquid is subjected to preliminary separation, the mixed liquid finally flows into the separation device 19, after the separation device 19 is treated, the gas is discharged from the gas guide tube 20, and in the leading-in first exhaust tube 15, the liquid is discharged from the liquid guide tube 21, and through the mode, the liquid and the gas in the mixed liquid are further separated, and the utilization rate of the gas is further improved.
Example 3:
referring to fig. 2-4, the difference between the two embodiments is that the right side of the cylinder 1 is fixedly installed with a deodorization assembly, the deodorization assembly includes a box 22, a first exhaust pipe 23, a baffle 24, a stirring component, a second air pump 25, a second air pumping pipe 26 and a second exhaust pipe 27, the box 22 is fixedly installed on the right side of the cylinder 1, the first exhaust pipe 23 is vertically and fixedly installed in the box 22, and a plurality of first air holes 28 are horizontally arranged in the pipe wall, the baffle plate 24 is vertically and fixedly arranged in the box body 22, a plurality of second air holes 29 are horizontally arranged in the box body, a biological soil filtering layer 30 is arranged at the left side of the baffle plate 24, a stirring part is arranged in the biological soil filtering layer 30, a second air pump 25 is fixedly arranged at the right side surface of the box body 22, and is communicated with the inside of the box body 22 through a second suction pipe 26, and a second exhaust pipe 27 is horizontally and fixedly installed at the bottom end of the second air pump 25.
The stirring part comprises a stirring rod 31, a plurality of second stirring paddles 32, a support frame 33 and a second motor 34, the stirring rod 31 is vertically rotatably sleeved in the box body 22 through two second bearings 35, the second stirring paddles 32 are fixedly sleeved on the stirring rod 31, the support frame 33 is vertically and fixedly installed at the top end of the box body 22, the second motor 34 is vertically and fixedly sleeved in the support frame 33, and the output shaft is fixedly connected with the top end of the stirring rod 31 through a coupler.
After the gas is washed, the first air pump 14 introduces the gas into the box 22 through the first exhaust pipe 23 and discharges the gas into the biological soil filter layer 30 through the first air holes 28, the microorganism in the biological soil filter layer 30 adsorbs the odor in the gas, the second motor 34 rotates to drive the stirring rod 31 to rotate, the stirring rod 31 rotates to drive the second stirring paddles 32 to rotate to stir the biological soil filter layer 30, so that the gas is more fully contacted with the biological soil filter layer 30, after the gas passes through the biological soil filter layer 30, the second air pump 25 pumps the gas in the box 22 through the second exhaust pipe 26, the gas is pumped out through the second air holes 29 on the baffle plate 24 by the second air pump 25 and finally discharged through the second exhaust pipe 27 for the next stage of treatment, by this way, the odor in the gas is removed by the microorganism in the biological soil filter layer 30, the gas treatment effect is better, and the pollution to the environment is further reduced.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the equivalent replacement or change according to the technical solution and the modified concept of the present invention should be covered by the scope of the present invention.

Claims (5)

1. An integrated equipment based on multistage scrubbing tower and biological soil deodorization system, includes barrel (1), its characterized in that: the gas pipe (2) is horizontally and fixedly sleeved on the side wall of the barrel body (1), the transverse plate (3) is horizontally and fixedly installed in the barrel body (1), the disturbance component is installed in the transverse plate (3) in a vertical rotating mode and comprises a rotating shaft (4), a sleeve (5), a fan plate (6), a plurality of guide plates (7) and two first bearings (8), the first bearings (8) are fixedly sleeved in the middle of the transverse plate (3) and the top end of the barrel body (1) respectively, the rotating shaft (4) is vertically and fixedly sleeved in inner rings of the two first bearings (8), the sleeve (5) is fixedly sleeved on the rotating shaft (4), the fan plate (6) is vertically and fixedly installed on the outer arc surface of the sleeve (5) and is latticed, a plurality of the guide plates (7) are fixedly installed at one end, far away from the sleeve (5), of the fan plate (6), and a plurality of interception grooves (9) are vertically formed in the inner side wall of the barrel body (1), the utility model discloses a shower nozzle, including barrel (1), drip washing part includes water conservancy diversion circle (10), transfer line (11), many drainage tubes (12) and a plurality of shower nozzle (13), water conservancy diversion circle (10) level fixed mounting is in barrel (1) inside wall, and inside cavity, the fixed cover of transfer line (11) level is established in barrel (1) lateral wall, and is linked together with water conservancy diversion circle (10) inside, many drainage tube (12) all vertical fixation inlays and establishes in barrel (1) lateral wall, and the top all is linked together with water conservancy diversion circle (10) inside, many drainage tube (12) bottom is worn out many respectively and is held back groove (9) roof, and is a plurality of shower nozzle (13) fixed mounting is in many drainage tube (12) bottom respectively, barrel (1) right flank fixed mounting has first air pump (14), first air pump (14) are linked together through first exhaust tube (15) and barrel (1) inside, the first air exhaust pipe (15) is fixedly sleeved at the top end of the barrel body (1), and a driving part is arranged at the top end of the barrel body (1).
2. The integrated equipment based on the multistage washing tower and the biological soil deodorization system as claimed in claim 1, wherein: the drive part comprises a support (16) and a first motor (17), the support (16) is vertically and fixedly installed on the top end of the barrel body (1), the first motor (17) is vertically and fixedly installed in the support (16), and the output shaft is fixedly connected with the top end of the rotating shaft (4) through a coupler.
3. The integrated equipment based on the multistage washing tower and the biological soil deodorization system as claimed in claim 1, wherein: fixed cover in pivot (4) bottom has been cup jointed first stirring rake (18), barrel (1) bottom surface fixed mounting has separator (19), separator (19) are used for gas and liquid separation, separator (19) top is linked together with barrel (1) inside, separator (19) right-hand member level fixed mounting has air duct (20), the one end that separator (19) were kept away from in air duct (20) is linked together with first exhaust tube (15), separator (19) left end level fixed mounting has catheter (21).
4. The integrated equipment based on the multistage washing tower and the biological soil deodorization system as claimed in claim 1, wherein: the deodorization assembly is fixedly mounted on the right side face of the barrel body (1), the deodorization assembly comprises a box body (22), a first exhaust pipe (23), a baffle plate (24), a stirring part, a second air pump (25), a second exhaust pipe (26) and a second exhaust pipe (27), the box body (22) is fixedly mounted on the right side face of the barrel body (1), the first exhaust pipe (23) is vertically and fixedly sleeved in the box body (22), a plurality of first air holes (28) are horizontally formed in the pipe wall, the baffle plate (24) is vertically and fixedly mounted in the box body (22), a plurality of second air holes (29) are horizontally formed in the baffle plate (24), a biological soil filtering layer (30) is arranged on the left side of the baffle plate (24), the stirring part is arranged in the biological soil filtering layer (30), the second air pump (25) is fixedly mounted on the right side face of the box body (22) and is communicated with the interior of the box body (22) through the second exhaust pipe (26), and the second exhaust pipe (27) is horizontally and fixedly arranged at the bottom end of the second air pump (25).
5. The integrated equipment based on multistage washing tower and biological soil deodorization system as claimed in claim 4, wherein: stirring part includes puddler (31), a plurality of second stirring rake (32), strut (33) and second motor (34), puddler (31) are established in box (22) through two second bearing (35) vertical rotation cover, and are a plurality of second stirring rake (32) are fixed to be cup jointed on puddler (31), strut (33) vertical fixation installs on box (22) top, second motor (34) are fixed the cover perpendicularly and are established in strut (33), and the output shaft passes through shaft coupling and puddler (31) top fixed connection.
CN202123108870.5U 2021-12-11 2021-12-11 Integrated equipment based on multistage scrubbing tower and biological soil deodorization system Active CN216498450U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202123108870.5U CN216498450U (en) 2021-12-11 2021-12-11 Integrated equipment based on multistage scrubbing tower and biological soil deodorization system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202123108870.5U CN216498450U (en) 2021-12-11 2021-12-11 Integrated equipment based on multistage scrubbing tower and biological soil deodorization system

Publications (1)

Publication Number Publication Date
CN216498450U true CN216498450U (en) 2022-05-13

Family

ID=81469439

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202123108870.5U Active CN216498450U (en) 2021-12-11 2021-12-11 Integrated equipment based on multistage scrubbing tower and biological soil deodorization system

Country Status (1)

Country Link
CN (1) CN216498450U (en)

Similar Documents

Publication Publication Date Title
CN109569145A (en) A kind of power generation station-service flue gas desulfurization and denitrification device
CN216498450U (en) Integrated equipment based on multistage scrubbing tower and biological soil deodorization system
CN210915689U (en) Filter equipment for water treatment
CN110743304A (en) Wet dust collector
CN209900842U (en) Spin filter
CN115572001A (en) Sewage treatment environmental protection machinery
CN111675422B (en) Environment-friendly sewage purification tank
CN115591388A (en) Waste gas purification device of waste gas incinerator
CN102091470A (en) White water filtering machine
CN213834896U (en) Novel sewage treatment device
CN213790199U (en) Printing and dyeing wastewater filtering device for printing and dyeing
CN115634483A (en) Sewage treatment method for alternately filtering and cleaning
CN109883071A (en) A kind of cleaning plant of solar energy vacuum tube
CN212504461U (en) Environment-friendly sewage purification tank
CN220643329U (en) Ferric iron removing device in electrolytic tank
CN110800794A (en) Stirring formula flesh of fish rinsing device
CN220502744U (en) Sewage foam removing device
CN205258044U (en) Sewage treatment filth air supporting device
CN212185057U (en) Novel dragon fruit cleaning equipment
CN110369381A (en) A kind of industrial waste alumina globule soaking and washing feeding system
CN215693126U (en) Double-cylinder wet type cyclone spray tower
CN215996114U (en) High-efficient single cycle ultralow dust collector
CN210584411U (en) Waste gas washing and purifying equipment
CN109482019A (en) A kind of acid waste gas dust-extraction unit
CN216039049U (en) Waste water treatment device for printing ink production

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant