CN213388148U - Movable equipment for treating black and odorous water body - Google Patents

Movable equipment for treating black and odorous water body Download PDF

Info

Publication number
CN213388148U
CN213388148U CN202022188317.6U CN202022188317U CN213388148U CN 213388148 U CN213388148 U CN 213388148U CN 202022188317 U CN202022188317 U CN 202022188317U CN 213388148 U CN213388148 U CN 213388148U
Authority
CN
China
Prior art keywords
box
fixedly connected
black
bottom plate
water pump
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
CN202022188317.6U
Other languages
Chinese (zh)
Inventor
张顺
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.)
Wuhan Landekell Ecological Environment Co Ltd
Original Assignee
Wuhan Landekell Ecological Environment 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 Wuhan Landekell Ecological Environment Co Ltd filed Critical Wuhan Landekell Ecological Environment Co Ltd
Priority to CN202022188317.6U priority Critical patent/CN213388148U/en
Application granted granted Critical
Publication of CN213388148U publication Critical patent/CN213388148U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Abstract

The utility model provides a movable's equipment for black smelly water renovation belongs to black smelly water treatment facility technical field, and this movable's equipment for black smelly water renovation includes bottom plate, puddler and rose box, one side fixedly connected with box of bottom plate upper surface, the outer fixed surface of box is connected with the support frame, the last fixed surface of support frame is connected with the supporting seat, the inner diapire of supporting seat is provided with step motor. This a movable's equipment for black and odorous water renovation, through the setting of control box, step motor, puddler, collection drawer, first motor, first water pump and feed cylinder, when handling sewage, hold the chamber door that first handrail opened the control box and start step motor and first motor, first motor drives first water pump and extracts sewage through the drinking-water pipe, gets into the box through the inlet tube, extraction sewage that can rapid and stable, it is more convenient to use.

Description

Movable equipment for treating black and odorous water body
Technical Field
The utility model belongs to the technical field of black smelly water treatment equipment, concretely relates to movable's equipment for black smelly water renovation.
Background
The water body is black and smelly, a biochemical phenomenon, when the water body suffers from serious organic pollution, the aerobic decomposition of organic matters leads the oxygen consumption rate in the water body to be greater than the reoxygenation rate, thus leading the water body to lack of oxygen, leading the organic matters to be degraded incompletely and slowed down, leading the anaerobic biodegradation process to generate smelly substances such as hydrogen sulfide, amine, ammonia, mercaptan and the like, leading the water body to generate black and smelly.
When the existing sewage treatment equipment is used, a precipitator is required to be added for purifying sewage so as to achieve the effect of precipitating pollutants, the precipitator added by the traditional sewage treatment equipment can not be timely and effectively dissolved, so that the precipitation speed of the pollutants is slow, the efficiency of sewage treatment is low, the use is inconvenient, the precipitated pollutants can not be timely discharged, so that the pollutants can pollute a water source again, the sewage treatment effect is reduced, the sewage treatment time is greatly prolonged, the treatment efficiency is low, the traditional sewage treatment equipment can not comprehensively precipitate the pollutants, so that the discharged water after treatment still contains the pollutants, the sewage treatment effect is poor, the treatment efficiency is low, the workload of workers is greatly increased, the work efficiency of the workers is reduced, the traditional sewage treatment equipment can not timely operate and control the equipment, and the site can not be timely moved and replaced, resulting in low sewage treatment efficiency and inconvenient use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a movable's equipment for black and odorous water body renovation aims at solving among the prior art problem that the pollutant deposits slow treatment effeciency low and sewage treatment thoroughly treatment effect is poor.
In order to achieve the above object, the utility model provides a following technical scheme: a movable device for treating black and odorous water comprises a bottom plate, a stirring rod and a filter box, wherein one side of the upper surface of the bottom plate is fixedly connected with a box body, the outer surface of the box body is fixedly connected with a support frame, the upper surface of the support frame is fixedly connected with a support seat, the inner bottom wall of the support seat is provided with a stepping motor, the output end of the stepping motor is connected with a coupler in an inserted mode, one end of the coupler is connected with the stirring rod in an inserted mode, the inner bottom wall of the box body is movably connected with a collection drawer, the outer surface of the collection drawer is fixedly connected with a handle, the other side of the upper surface of the bottom plate is fixedly connected with a placing box, the inner bottom wall of the placing box is provided with a first motor, the upper surface of the placing box is fixedly connected with a first fixing groove, the inner bottom wall of, the upper surface of first water pump is pegged graft and is had the inlet tube, the surface of box is run through and is extended to the inner wall to the one end of inlet tube, the bottom plate is close to the last fixed surface of support frame and is connected with the rack, the interior diapire of rack is provided with the second motor, the last fixed surface of rack is connected with the second fixed slot, the interior diapire of second fixed slot is provided with the second water pump, the bottom plate is close to the last fixed surface who places the case and is connected with the rose box.
In order to make this a movable's equipment for black and odorous water body renovation reach the effect that can quick travel and be convenient for control, as the utility model relates to an it is preferred, the edge fixedly connected with push rod of bottom plate upper surface, the lower fixed surface of bottom plate is connected with the baffle, the surface of baffle runs through there is the pivot, the surface swing joint of pivot has the wheel.
In order to make this a movable's equipment for black and odorous water body renovation reach and can stabilize unloading and unloading more convenient effect, conduct the utility model relates to an it is preferred, the fixed surface of support frame is connected with the support, the last fixed surface of support is connected with the feed cylinder, the lower surface of feed cylinder is pegged graft and is had the passage, the one end of passage runs through the surface of box and extends to the inner wall.
In order to make this a movable equipment for black and odorous water renovation reach and control more convenient high efficiency and guarantee effect with electrical safety, as the utility model relates to an it is preferred, the last fixed surface of bottom plate near the rack is connected with the control box, there is the chamber door edge of control box inner wall through hinge swing joint, the outer fixed surface of chamber door is connected with first handrail.
In order to make this a movable's equipment for black and odorous water body renovation reach the effect that can in time draw water and improve the treatment effeciency, as the utility model relates to an it is preferred, it has first pipe to peg graft in a side of second water pump surface, the one end of first pipe runs through the surface of box and extends to the inner wall, it has the second pipe to peg graft in the another side of second water pump surface.
In order to make this a movable's equipment for black and odorous water body renovation reach and can thoroughly purify sewage and improve treatment effect and convenient to use's effect, as the utility model relates to an it is preferred, the inner wall fixedly connected with cardboard of rose box, the inner wall joint of cardboard has the filter block, a side of rose box surface runs through there is the second pipe, the another side of rose box surface runs through there is the outlet pipe, the upper surface joint of rose box has the case lid, the last fixed surface of case lid is connected with the second handrail.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the movable equipment for treating the black and odorous water body comprises a control box, a stepping motor, a stirring rod, a collection drawer, a first motor, a first water pump and a material cylinder, wherein when sewage is treated, a first handrail is held to open a box door of the control box to start the stepping motor and the first motor, the first motor drives the first water pump to pump the sewage through a water pumping pipe, the sewage enters the box body through a water inlet pipe, the sewage can be quickly and stably pumped, the use is more convenient, a precipitator is poured into the material cylinder, the precipitator can stably and quickly enter the box body through the material inlet pipe, the use stability of the precipitator is effectively improved, the precipitation efficiency is improved, the stirring rod is driven by the stepping motor through a coupler, the precipitator and the sewage can be fully mixed, the dissolving speed is effectively improved, the precipitation speed of pollutants is improved, the sewage treatment efficiency is improved, and the precipitated pollutants fall into the collection drawer, the handle is held and the collection drawer is taken out, can in time handle the sediment pollutant, avoids the pollutant to pollute the water source again, is favorable to improving treatment effect, shortens processing time greatly, has improved the treatment effeciency.
2. The movable equipment for treating the black and odorous water body comprises a second motor, a second water pump, a filter box, filter blocks, wheels and a push rod, wherein when sewage is treated, the second motor is started by a control box, the second motor drives the second water pump to extract a water source treated in the box body through a first guide pipe, the water source enters the filter box through the second guide pipe, the sewage is adsorbed and filtered by the filter blocks, impurities left after precipitation can be effectively purified, the treatment and purification effects are effectively improved, the treatment efficiency is favorably improved, when the filter blocks are replaced, a second handrail is held to open a box cover, the filter blocks are quickly taken out of the clamping plate, the replaced filter blocks are clamped on the clamping plate, the replacement and the use are more convenient, the workload of workers can be greatly reduced, the work efficiency is favorably improved, when a place is replaced, the push rod is pushed, the wheels are driven to rotate, and the equipment can be quickly and timely moved, is favorable for improving the sewage treatment efficiency, is more convenient and efficient to control and use and has stronger practicability.
Drawings
The accompanying drawings 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 invention and not to limit the invention. In the drawings:
fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic rear view of the present invention;
fig. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic sectional view of the case of the present invention;
fig. 5 is a schematic view of the cross-sectional structure of the filter box of the present invention.
In the figure: 1. a base plate; 2. a box body; 3. a support frame; 4. a supporting seat; 5. a stepping motor; 6. a coupling; 7. a stirring rod; 8. a collection drawer; 9. a handle; 10. placing a box; 11. a first motor; 12. a first fixing groove; 13. a first water pump; 14. a water pumping pipe; 15. a water inlet pipe; 16. placing a rack; 17. a second motor; 18. a second fixing groove; 19. a second water pump; 20. a filter box; 21. a push rod; 22. a baffle plate; 23. a rotating shaft; 24. a wheel; 25. a support; 26. a charging barrel; 27. a material guide pipe; 28. a control box; 29. a box door; 30. a first armrest; 31. a first conduit; 32. a second conduit; 33. clamping a plate; 34. a filter block; 35. a water outlet pipe; 36. a box cover; 37. a second handrail.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-5, the present invention provides the following technical solutions: a movable device for black and odorous water body remediation comprises a bottom plate 1, a stirring rod 7 and a filter box 20, wherein one side of the upper surface of the bottom plate 1 is fixedly connected with a box body 2, the outer surface of the box body 2 is fixedly connected with a support frame 3, the upper surface of the support frame 3 is fixedly connected with a support seat 4, the inner bottom wall of the support seat 4 is provided with a stepping motor 5, the output end of the stepping motor 5 is inserted with a coupler 6, one end of the coupler 6 is inserted with the stirring rod 7, the inner bottom wall of the box body 2 is movably connected with a collection drawer 8, the outer surface of the collection drawer 8 is fixedly connected with a handle 9, the other side of the upper surface of the bottom plate 1 is fixedly connected with a placement box 10, the inner bottom wall of the placement box 10 is provided with a first motor 11, the upper surface of the placement box 10 is fixedly connected with a first fixing groove 12, the inner bottom, the upper surface of first water pump 13 is pegged graft and is had inlet tube 15, and the one end of inlet tube 15 runs through the surface of box 2 and extends to the inner wall, and bottom plate 1 is close to the last fixed surface of support frame 3 and is connected with rack 16, and the interior diapire of rack 16 is provided with second motor 17, and the last fixed surface of rack 16 is connected with second fixed slot 18, and the interior diapire of second fixed slot 18 is provided with second water pump 19, and bottom plate 1 is close to the last fixed surface who places case 10 and is connected with rose box 20.
In the specific embodiment of the utility model, in the using process of the equipment, the stable fixed box body 2 is arranged through the bottom plate 1, which is favorable for improving the stability of the equipment, the stepping motor 5 can be stably placed through the arrangement of the support frame 3 and the support seat 4, which is favorable for ensuring the safe use of the stepping motor 5, the stepping motor 5 drives the stirring rod 7 through the shaft coupling 6, which can fully mix the precipitant, effectively improve the dissolving speed of the precipitant, which is favorable for improving the purifying effect, the precipitate can be timely collected through the arrangement of the collecting drawer 8, which avoids the secondary pollution, the use is more convenient, the first motor 11 can be stably placed through the arrangement of the placing box 10, the first water pump 13 can be stably placed through the arrangement of the first fixed groove 12, the stability of water pumping can be ensured, the work efficiency is improved, through the arrangement of the placing rack 16, the second motor 17 of placing that can stabilize improves the stability of processing procedure, guarantees the safe operation of machinery, through the setting of second fixed slot 18, can stabilize place second water pump 19, and it is more convenient to use, and sewage after second water pump 19 can in time extract the sediment is favorable to improving treatment effeciency, through the setting of rose box 20, can thoroughly purify sewage, is favorable to improving treatment effect.
Specifically, the edge of the upper surface of the bottom plate 1 is fixedly connected with a push rod 21, the lower surface of the bottom plate 1 is fixedly connected with a baffle 22, a rotating shaft 23 penetrates through the outer surface of the baffle 22, and a wheel 24 is movably connected to the outer surface of the rotating shaft 23.
In this embodiment: through the setting of push rod 21 and wheel 24, when changing the place, promote push rod 21, drive wheel 24 and rotate, mobile device that can be timely fast is favorable to improving sewage treatment efficiency, controls to use convenient more high-efficient.
Specifically, the outer surface of the support frame 3 is fixedly connected with a support 25, the upper surface of the support 25 is fixedly connected with a charging barrel 26, the lower surface of the charging barrel 26 is inserted with a material guide pipe 27, and one end of the material guide pipe 27 penetrates through the outer surface of the box body 2 and extends to the inner wall.
In this embodiment: through the setting of support 25 and feed cylinder 26, fixed feed cylinder 26 that support 25 can be stable is favorable to improving the stability of using, pours the precipitant into feed cylinder 26, and the precipitant can stabilize quick entering box 2 through passage 27, and the stability that effectual improvement precipitant used is favorable to improving precipitation efficiency.
Specifically, a control box 28 is fixedly connected to the upper surface of the bottom plate 1 close to the placing rack 16, a box door 29 is movably connected to the edge of the inner wall of the control box 28 through a hinge, and a first handrail 30 is fixedly connected to the outer surface of the box door 29.
In this embodiment: through the setting of control box 28 and chamber door 29, when using equipment, hold first handrail 30 and open the chamber door 29 of control box 28, control and use electronic component to each apparatus of starting equipment can timely effectual controlgear, is favorable to improving work efficiency, and can effectual protection staff's power consumption safety moreover, it is more convenient to use.
Specifically, a first guide pipe 31 is inserted into one side surface of the outer surface of the second water pump 19, one end of the first guide pipe 31 penetrates through the outer surface of the box body 2 and extends to the inner wall, and a second guide pipe 32 is inserted into the other side surface of the outer surface of the second water pump 19.
In this embodiment: through the setting of first pipe 31 and second pipe 32, second water pump 19 through the sewage after first pipe 31 can be fast timely extraction deposits, gets into rose box 20 through second pipe 32, is favorable to avoiding secondary pollution, improves the treatment effeciency, and it is more convenient to use.
Specifically, the inner wall of the filter box 20 is fixedly connected with a clamping plate 33, the inner wall of the clamping plate 33 is clamped with a filter block 34, a second guide pipe 32 penetrates through one side surface of the outer surface of the filter box 20, a water outlet pipe 35 penetrates through the other side surface of the outer surface of the filter box 20, the upper surface of the filter box 20 is clamped with a box cover 36, and the upper surface of the box cover 36 is fixedly connected with a second handrail 37.
In this embodiment: through the setting of rose box 20 and filter block 34, sewage after the sediment is filtered through the absorption of filter block 34, can effectually purify the impurity that leaves behind the sediment, effectual improvement treatment purifying effect, be favorable to improving treatment effeciency, when changing filter block 34, hold second handrail 37 and open case lid 36, take out filter block 34 from cardboard 33, filter block 34 chucking of more renewing is on cardboard 33, it is more convenient to change the use, staff's work load can be reduced greatly, be favorable to improving work efficiency.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
The utility model discloses a theory of operation and use flow: when the movable equipment for black and odorous water remediation is used, the first handrail 30 is held to open the box door 29 of the control box 28 to start the stepping motor 5 and the first motor 11, the first motor 11 drives the first water pump 13 to pump sewage through the water pumping pipe 14 and enter the box body 2 through the water inlet pipe 15, the sewage can be pumped quickly and stably, the movable equipment is more convenient to use, a precipitator is poured into the charging barrel 26 and can stably and quickly enter the box body 2 through the inlet pipe, the use stability of the precipitator is effectively improved, the precipitation efficiency is favorably improved, the stepping motor 5 drives the stirring rod 7 through the coupler 6, the precipitator and the sewage can be fully mixed, the dissolving speed is effectively improved, the precipitation speed of pollutants is further improved, the sewage treatment efficiency is favorably improved, the precipitated pollutants fall into the collection drawer 8, the handle 9 is held to take out the collection drawer 8, can timely treat and precipitate pollutants, avoid the pollutants to pollute the water source again, be favorable for improving the treatment effect, greatly shorten the treatment time, improve the treatment efficiency, control the control box 28 to start the second motor 17, the second motor 17 drives the second water pump 19 to extract the treated water source in the box body 2 through the first conduit 31, the treated water source enters the filter box 20 through the second conduit 32, the sewage is absorbed and filtered by the filter block 34, can effectively purify the impurities left after precipitation, effectively improve the treatment and purification effects, be favorable for improving the treatment efficiency, when replacing the filter block 34, the second handrail 37 opens the box cover 36, take out the filter block from the clamping plate 33, the replaced filter block 34 is clamped on the clamping plate 33, the replacement and the use are more convenient, the workload of workers can be greatly reduced, the work efficiency is favorable for improving, when replacing the field, the push rod 21 is pushed, drive wheel 24 and rotate, mobile device that can be timely fast is favorable to improving sewage treatment efficiency, controls and uses convenient high efficiency more, and the practicality is stronger.
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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 (6)

1. The utility model provides an equipment that is used for black smelly water to renovate movable, includes bottom plate (1), puddler (7) and rose box (20), its characterized in that: the device comprises a base plate (1), a box body (2) is fixedly connected to one side of the upper surface of the base plate (1), a support frame (3) is fixedly connected to the outer surface of the box body (2), a support seat (4) is fixedly connected to the upper surface of the support frame (3), a stepping motor (5) is arranged on the inner bottom wall of the support seat (4), a coupler (6) is inserted into the output end of the stepping motor (5), a stirring rod (7) is inserted into one end of the coupler (6), a collection drawer (8) is movably connected to the inner bottom wall of the box body (2), a handle (9) is fixedly connected to the outer surface of the collection drawer (8), a placement box (10) is fixedly connected to the other side of the upper surface of the base plate (1), a first motor (11) is arranged on the inner bottom wall of the placement box (10), and a first, the utility model discloses a water pump, including bottom plate (1), the interior diapire of first fixed slot (12) is provided with first water pump (13), the surface of first water pump (13) is pegged graft and is had drinking-water pipe (14), the upper surface of first water pump (13) is pegged graft and is had inlet tube (15), the one end of inlet tube (15) runs through the surface of box (2) and extends to the inner wall, bottom plate (1) is close to the last fixed surface of support frame (3) and is connected with rack (16), the interior diapire of rack (16) is provided with second motor (17), the last fixed surface of rack (16) is connected with second fixed slot (18), the interior diapire of second fixed slot (18) is provided with second water pump (19), bottom plate (1) is close to the last fixed surface who places case (10.
2. The movable apparatus for black and odorous water remediation of claim 1, wherein: the edge fixedly connected with push rod (21) of bottom plate (1) upper surface, the lower fixed surface of bottom plate (1) is connected with baffle (22), pivot (23) have been run through to the surface of baffle (22), the surface swing joint of pivot (23) has wheel (24).
3. The movable apparatus for black and odorous water remediation of claim 1, wherein: the outer fixed surface of support frame (3) is connected with support (25), the upper surface fixed surface of support (25) is connected with feed cylinder (26), peg graft on the lower surface of feed cylinder (26) has passage (27), the surface of box (2) is run through and extends to the inner wall to the one end of passage (27).
4. The movable apparatus for black and odorous water remediation of claim 1, wherein: the upper surface of the bottom plate (1) close to the placing rack (16) is fixedly connected with a control box (28), the edge of the inner wall of the control box (28) is movably connected with a box door (29) through a hinge, and the outer surface of the box door (29) is fixedly connected with a first handrail (30).
5. The movable apparatus for black and odorous water remediation of claim 1, wherein: a first guide pipe (31) is inserted into one side surface of the outer surface of the second water pump (19), one end of the first guide pipe (31) penetrates through the outer surface of the box body (2) and extends to the inner wall, and a second guide pipe (32) is inserted into the other side surface of the outer surface of the second water pump (19).
6. The movable apparatus for black and odorous water remediation of claim 1, wherein: the inner wall fixedly connected with cardboard (33) of rose box (20), the inner wall joint of cardboard (33) has filter block (34), second pipe (32) have been run through to a side of rose box (20) surface, the another side of rose box (20) surface has run through outlet pipe (35), the upper surface joint of rose box (20) has case lid (36), the last fixed surface of case lid (36) is connected with second handrail (37).
CN202022188317.6U 2020-09-29 2020-09-29 Movable equipment for treating black and odorous water body Active CN213388148U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022188317.6U CN213388148U (en) 2020-09-29 2020-09-29 Movable equipment for treating black and odorous water body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022188317.6U CN213388148U (en) 2020-09-29 2020-09-29 Movable equipment for treating black and odorous water body

Publications (1)

Publication Number Publication Date
CN213388148U true CN213388148U (en) 2021-06-08

Family

ID=76184553

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022188317.6U Active CN213388148U (en) 2020-09-29 2020-09-29 Movable equipment for treating black and odorous water body

Country Status (1)

Country Link
CN (1) CN213388148U (en)

Similar Documents

Publication Publication Date Title
CN213388148U (en) Movable equipment for treating black and odorous water body
CN212504314U (en) Waste water treatment device for printing and dyeing processing
CN217947853U (en) Rapid denitrification device for slightly polluted river water
CN216737860U (en) Categorised recovery processing device of chemistry chemical waste liquid
CN213698956U (en) Landfill leachate front end preprocessing device
CN214735040U (en) A hierarchical filter equipment for sewage treatment
CN210103620U (en) Novel domestic sewage treatment device
CN212770179U (en) Waste water treatment device
CN212427470U (en) Handle equipment of municipal administration dispersion sewage
CN209940629U (en) Coal chemical wastewater treatment device
CN214244053U (en) Sewage discharge device with purification performance
CN112537881A (en) Efficient rural domestic sewage purifies regeneration system
CN220887172U (en) Multifunctional water body treatment device
CN213707959U (en) Villages and small towns sewage preprocessor
CN213771602U (en) Sewage treatment plant that purifying effect is good
CN218810427U (en) Efficient chemical waste liquid recovery processing apparatus
CN215798798U (en) Sewage recovery equipment for riverway water environment lifting and renovation
CN216946511U (en) Integrated sewage equipment
CN218811270U (en) Device for thermochemically treating heavy metal in sludge
CN214004242U (en) Landfill leachate treatment facility
CN220715251U (en) Waste gas and waste water treatment device
CN214031974U (en) Textile printing and dyeing's effluent treatment plant
CN215798909U (en) Multistage sewage purification equipment
CN215592874U (en) Activated sludge environment-friendly biochemical processor
CN219363447U (en) Sewage treatment purifier

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant