CN213358737U - Hydraulic engineering is with high-efficient desilting device - Google Patents

Hydraulic engineering is with high-efficient desilting device Download PDF

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Publication number
CN213358737U
CN213358737U CN202021708205.2U CN202021708205U CN213358737U CN 213358737 U CN213358737 U CN 213358737U CN 202021708205 U CN202021708205 U CN 202021708205U CN 213358737 U CN213358737 U CN 213358737U
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China
Prior art keywords
silt
cabinet
filter screen
chamber
sludge
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Active
Application number
CN202021708205.2U
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Chinese (zh)
Inventor
罗小红
程远江
王勇军
杨磊
左小凤
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Sichuan Zhongji Construction Engineering Co ltd
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Sichuan Zhongji Construction Engineering Co ltd
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Abstract

The application relates to a high-efficiency dredging device for hydraulic engineering, which belongs to the technical field of hydraulic engineering and comprises a dredging collecting cabinet, wherein a filter screen is arranged in the dredging collecting cabinet along the vertical direction; when sludge is sucked, water in the sludge is separated through the filter screen and enters the drainage chamber, and the sludge is accumulated in the filter chamber, so that the possibility of blockage of the filter screen is reduced, the separation efficiency of the sludge and the water is improved, and the cleaning efficiency is improved; clear up the filter screen through cleaning device, make the silt of adhering to on the filter screen break away from the filter screen, further reduced the filter screen and blockked up the possibility, and then improved desilting efficiency.

Description

Hydraulic engineering is with high-efficient desilting device
Technical Field
The application relates to hydraulic engineering technical field, especially relates to a hydraulic engineering is with high-efficient sediment removal device.
Background
The hydraulic engineering refers to various engineering and matching and accessory engineering thereof, such as flood control, flood drainage, irrigation, hydroelectric power generation, water (water supply), mud flat treatment, water and soil conservation, water resource protection and the like.
The patent document with the publication number of CN210529810U discloses a hydraulic engineering desilting device, comprising a base plate, the equal symmetric installation in bottom plate bottom both sides has the removal wheel, bottom plate top one side is installed and is collected the silt cabinet, the filter screen has been placed to collection silt cabinet inner wall bottom level, collect silt cabinet bottom fixedly connected with delivery pipe, vertically on the bottom plate seted up with delivery pipe assorted through-hole, delivery pipe bottom runs through the through-hole and installs sealed lid in the bottom plate below, bottom plate top opposite side fixedly connected with water storage box, one side fixedly connected with support frame and the drain pipe of collection silt cabinet are kept away from to the water storage box, the support frame is located the drain pipe top, drain pipe bottom fixedly connected with shower head, support frame one side swing joint has driving motor, driving.
During the use, the staff at first thrust unit to the silt in the hydraulic engineering accumulate the department, twist the height of moving fastening nut adjustment driving motor on the screw rod, open driving motor and shower head, stir the silt breakage through the stirring frame, and spray the water in the water storage box at the in-process of stirring and dilute, the rethread is taken out the silt pump and is discharged silt and collect the silt cabinet, the filter screen of collection silt cabinet bottom can filter the moisture in the silt, discharge unnecessary water through the delivery pipe.
In view of the above-mentioned related art, the inventor thinks that the silt in the silt collecting cabinet is piled up on the filter screen and can influence the drainage effect of filter screen, thereby can influence the clearance efficiency of silt.
SUMMERY OF THE UTILITY MODEL
In order to improve desilting efficiency, this application provides a hydraulic engineering uses high-efficient desilting device.
The application provides a pair of high-efficient desilting device for hydraulic engineering adopts following technical scheme:
the utility model provides a hydraulic engineering is with high-efficient desilting device, includes collection silt cabinet, it is provided with the filter screen along vertical direction in the silt cabinet to collect, be provided with the baffle in the silt cabinet to collect, the filter screen is located the baffle directly over, filter screen and baffle will collection silt cabinet separates for filter chamber and drainage chamber, it is provided with the cleaning device who is used for clearing up the filter screen to collect to slide in the silt cabinet, cleaning device is located the drainage chamber.
By adopting the technical scheme, when sludge is sucked, water in the sludge is separated through the filter screen and enters the drainage chamber, and the sludge is accumulated in the filter chamber, so that the possibility of blockage of the filter screen is reduced, the separation efficiency of the sludge and the water is improved, and the cleaning efficiency is further improved; clear up the filter screen through cleaning device, make the silt of adhering to on the filter screen break away from the filter screen, further reduced the filter screen and blockked up the possibility, and then improved desilting efficiency.
Preferably, cleaning device includes the connecting rod and sets up the brush hair on the connecting rod, the both ends setting of connecting rod is on the lateral wall of filter screen, the spout has been seted up on the lateral wall of filter screen, the length of spout is on a parallel with the depth direction of drainage chamber, the both ends of connecting rod all are located the spout, the collection is become silted up and is provided with on the cabinet and be used for driving the connecting rod along the gliding first driving piece of spout.
By adopting the technical scheme, the first driving piece drives the connecting rod to slide, so that the bristles are driven to scrape the filter screen, sludge attached to the filter screen is separated from the filter screen, and the filtering effect of the filter screen is improved; the brush hair can stretch into the filtration pore of the filter screen, and can push out partial silt blocked in the filtration pore, thereby further improving the filtration effect of the filter screen.
Preferably, the first driving piece comprises a waterproof motor arranged on the silt collecting cabinet, a lead screw is arranged on an output shaft of the waterproof motor and is located in the sliding groove, the length of the lead screw is parallel to the length direction of the sliding groove, and two ends of the connecting rod are in threaded connection with the lead screw.
By adopting the technical scheme, the waterproof motor is started, the waterproof motor drives the lead screw to rotate, the lead screw rotates to drive the connecting rod to slide, and further the bristles are driven to clean the filter screen, and the lead screw transmission has the advantages of stable transmission and simple structure; the waterproof motor has waterproof performance, can ensure that the waterproof motor can normally work when desilting, further improves the cleaning efficiency to silt.
Preferably, it is provided with the scraper blade to slide in the filter chamber, the scraper blade slides along the degree of depth direction that collects the silt cabinet, the cross section of scraper blade is the same with the inner chamber cross section size that collects the silt cabinet, the apopore has been seted up on the scraper blade, it is used for driving the gliding second driving piece of scraper blade to collect to be provided with on the silt cabinet.
By adopting the technical scheme, the sludge pumped into the filtering chamber possibly contains part of garbage such as plastics, the plastics are blocked on the filtering screen under the driving of water flow, the scraping plate is driven to slide by the second driving piece, and the garbage such as plastics attached to the filtering screen is scraped, so that the cleaning efficiency of the filtering screen is further improved; the scraper is continuously driven to slide through the second driving piece, and the garbage scraped from the filter screen is pressed into the accumulated sludge, so that the possibility of floating the garbage such as plastics is reduced, the possibility of blockage of the filter screen is further reduced, and the sludge cleaning effect is improved.
Preferably, the second driving part comprises a first waterproof electric cylinder arranged on the silt collecting cabinet, the length direction of an output shaft of the first waterproof electric cylinder is parallel to the sliding direction of the scraper, and the scraper is fixedly connected to the output shaft of the first waterproof electric cylinder.
By adopting the technical scheme, the first waterproof electric cylinder is started, the output shaft of the first waterproof electric cylinder drives the scraper to slide, so that the garbage attached to the filter screen is scraped, and the operation is simple and practical; the first waterproof electric cylinder has waterproofness, and then ensures that the first waterproof electric cylinder normally works in water, thereby improving the dredging effect.
Preferably, the silt collecting cabinet is provided with an opening for silt to move out, the opening is positioned in the filtering chamber, and the silt collecting cabinet is provided with a sealing plate for sealing or opening the opening in a sliding manner.
Through adopting above-mentioned technical scheme, when silt in the filter chamber piles up too high, silt can block up the filter screen, and the opening is opened to the shrouding that slides this moment, will pile up and give in the filter chamber silt and clear away to prevent accumulational silt and block up the filter screen, further improved the filter effect of filter screen, thereby improved the efficiency of cleaing away of silt.
Preferably, the baffle slides and sets up in collection silt cabinet, the baffle slides towards the direction that is close to or keeps away from the opening, be provided with in the drainage chamber and be used for driving the gliding third driving piece of baffle.
By adopting the technical scheme, the sealing plate is slid to open the opening, and then the partition plate slides through the driving part of the third driving part, so that sludge is pushed to be discharged out of the filtering chamber; the sludge in the filter chamber is not required to be cleaned by workers, so that the labor is saved.
Preferably, the third driving part comprises a second waterproof electric cylinder arranged in the drainage chamber, the length direction of an output rod of the second waterproof electric cylinder is parallel to the sliding direction of the partition plate, and the partition plate is fixedly arranged on the output rod of the second waterproof electric cylinder.
Through adopting above-mentioned technical scheme, start the waterproof electric jar of second, the waterproof electric jar of second drive baffle slides, and then promotes silt discharge filter chamber, and easy operation is swift. The waterproof nature of the waterproof electric jar of second is so that the waterproof electric jar of second can normally work in aqueous, has further improved desilting efficiency.
Preferably, still include the bottom plate, collection silt cabinet is located the bottom plate, be provided with the track that is used for the bottom plate motion on the bottom plate, be provided with drive track pivoted driving motor on the bottom plate.
By adopting the technical scheme, the motor drives the track to rotate, so that the bottom plate is driven to slide, the whole device is driven to slide to clean sludge, and the sludge cleaning effect is further improved; the track has good antiskid nature, has further improved desilting efficiency.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when sludge is sucked, water in the sludge is separated through the filter screen and enters the drainage chamber, and the sludge is accumulated in the filter chamber, so that the possibility of blockage of the filter screen is reduced, the separation efficiency of the sludge and the water is improved, and the cleaning efficiency is improved; the filter screen is cleaned through the cleaning device, so that sludge attached to the filter screen is separated from the filter screen, the possibility of blockage of the filter screen is further reduced, and the dredging efficiency is improved;
2. the connecting rod is driven to slide by the first driving piece, so that the brush hair is driven to scrape the filter screen, sludge attached to the filter screen is separated from the filter screen, and the filtering effect of the filter screen is improved; the brush bristles can extend into the filter holes of the filter screen and can push out partial silt blocked in the filter holes, so that the filtering effect of the filter screen is further improved;
3. the sludge pumped into the filtering chamber possibly contains part of garbage such as plastics, the plastics can be blocked on the filter screen under the driving of water flow, the scraping plate is driven to slide by the second driving piece, and the garbage such as plastics attached to the filter screen is scraped, so that the cleaning efficiency of the filter screen is further improved; the scraper is continuously driven to slide through the second driving piece, and the garbage scraped from the filter screen is pressed into the accumulated sludge, so that the possibility of floating the garbage such as plastics is reduced, the possibility of blockage of the filter screen is further reduced, and the sludge cleaning effect is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of one embodiment of the present application;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
FIG. 3 is a cross-sectional view of one embodiment of the present application showing a schematic of a filter screen construction;
FIG. 4 is an enlarged schematic view of portion B of FIG. 3;
fig. 5 is a schematic structural diagram of a base plate according to an embodiment of the present application.
Description of reference numerals: 1. a silt collecting cabinet; 2. filtering with a screen; 3. a partition plate; 4. a filtering chamber; 5. a drain chamber; 6. a connecting rod; 7. brushing; 8. a chute; 9. a waterproof motor; 10. a lead screw; 11. a squeegee; 12. a water outlet hole; 13. a first waterproof electric cylinder; 14. an opening; 15. closing the plate; 16. a second waterproof electric cylinder; 17. a base plate; 18. a crawler belt; 19. a drive motor; 20. a sludge pump; 21. a water outlet pipe; 22. a water pump; 23. a clamping groove; 24. a stop lever.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
The embodiment of the application discloses hydraulic engineering is with high-efficient desilting device. Referring to fig. 1, including collecting silt cabinet 1, one side of collecting silt cabinet 1 is provided with pump 20, and pump 20 is located the one side that is close to filter chamber 4, collects and is provided with outlet pipe 21 on the silt cabinet 1, is provided with suction pump 22 on the silt cabinet 1 that collects, and suction pump 22 and outlet pipe 21 intercommunication set up.
Referring to fig. 3, collect and be provided with filter screen 2 along vertical direction in the silt cabinet 1, collect and be provided with baffle 3 in the silt cabinet 1, filter screen 2 is located baffle 3 directly over, filter screen 2 will collect silt cabinet 1 with baffle 3 and separate for filter chamber 4 and drainage chamber 5, collect and slide in the silt cabinet 1 and be provided with the cleaning device who is used for clearing up filter screen 2, cleaning device is located drainage chamber 5.
During dredging, the sludge is pumped into the filter chamber 4 by the sludge pump 20, the sludge is separated from water by the filter screen 2, the separated water enters the drainage chamber 5, and the water is discharged by the water pump 22; clear up filter screen 2 through cleaning device afterwards, and then reduce the possibility that filter screen 2 is blockked up to improve filter screen 2's drainage effect, and then improved the cleaning efficiency to silt.
Referring to fig. 3 and 4, cleaning device includes connecting rod 6 and the brush hair 7 of setting on connecting rod 6, the both ends setting of connecting rod 6 is on the lateral wall of filter screen 2, spout 8 has been seted up on the lateral wall of filter screen 2, the length of spout 8 is on a parallel with the depth direction of drainage chamber 5, the both ends of connecting rod 6 all are located spout 8, be provided with on the collection silt cabinet 1 and be used for driving connecting rod 6 along the gliding first driving piece of spout 8, first driving piece is including setting up waterproof motor 9 on collection silt cabinet 1, be provided with lead screw 10 on waterproof motor 9's the output shaft, lead screw 10 is located spout 8, lead screw 10's length is on a parallel with the length direction of spout 8, the equal threaded connection in both ends of connecting rod 6 is on lead screw 10.
The waterproof motor 9 is started, the waterproof motor drives the screw rod 10 to rotate, the screw rod 10 rotates to drive the connecting rod 6 to slide along the sliding groove 8, and the brush bristles 7 are driven to clean the filter screen 2; when the brush bristles 7 slide, part of the brush bristles 7 extend into the filtering holes of the filter screen 2, so that sludge blocked in the filtering holes is pushed out, and the filtering effect of the filter screen 2 is improved.
Referring to fig. 2, for further improving the filter effect of filter screen 2, sliding setting is provided with scraper blade 11 in filter chamber 4, scraper blade 11 slides along the depth direction that collects silt cabinet 1, the cross section of scraper blade 11 is the same with the inner chamber cross section size that collects silt cabinet 1, apopore 12 has been seted up on scraper blade 11, it is used for driving the gliding second driving piece of scraper blade 11 to collect to be provided with on the silt cabinet 1, the second driving piece is including setting up the first waterproof electric jar 13 on collecting silt cabinet 1, the length direction of the output shaft of first waterproof electric jar 13 is on a parallel with the slip direction of scraper blade 11, scraper blade 11 fixed connection is on the output shaft of first waterproof electric jar 13.
The first waterproof electric cylinder 13 is started, the first waterproof electric cylinder 13 drives the scraper 11 to slide, and the scraper 11 slides to scrape the filter screen 2 in the filter chamber 4, so that garbage such as plastics and the like attached to the filter screen 2 is reduced, and the filter effect of the filter screen 2 is improved; the scraped garbage such as plastics is compressed in the sludge by the scraper 11, so that the floating possibility of the garbage such as plastics is reduced, and the cleaning effect of the filter screen 2 is further improved.
Referring to fig. 1 and 2, for preventing that silt from piling up too high and blockking up filter screen 2 in the drainage chamber 5, set up the opening 14 that supplies silt to remove on the collection silt cabinet 1, opening 14 is located filter chamber 4, it is provided with the shrouding 15 that is used for sealing or opening 14 to collect to slide on the silt cabinet 1, set up on the lateral wall of collection silt cabinet 1 and supply the gliding joint groove 23 of shrouding 15, be provided with waterproof sealing gasket in the joint groove 23, in order to reduce external water entering filter chamber 4, it is provided with pin 24 to collect to rotate on the silt cabinet 1, pin 24's axis of rotation is on a parallel with lead screw 10's length direction, pin 24's one end can with 15 butts of shrouding, be provided.
When cleaning sludge, the blocking rod 24 is rotated to separate one end of the blocking rod 24 from the sealing plate 15, and then the sealing plate 15 is slid by a handle to open the opening 14, thereby cleaning the sludge in the filtering chamber 4.
Referring to fig. 3, in order to remove the sludge in the filtering chamber 4, the partition board 3 is slidably disposed in the sludge collecting cabinet 1, the partition board 3 slides toward a direction close to or away from the opening 14, a third driving member for driving the partition board 3 to slide is disposed in the drainage chamber 5, the third driving member includes a second waterproof electric cylinder 16 disposed in the drainage chamber 5, a length direction of an output rod of the second waterproof electric cylinder 16 is parallel to a sliding direction of the partition board 3, and the partition board 3 is fixedly disposed on the output rod of the second waterproof electric cylinder 16.
After opening 14, start second waterproof electric jar 16, second waterproof electric jar 16 drive baffle 3 slides, and baffle 3 slides and then promotes the silt and slide and move out filter chamber 4, has reduced staff's the amount of labour, uses manpower sparingly.
Referring to fig. 1 and 5, the sludge collecting chamber is positioned on the bottom plate 17, the bottom plate 17 is provided with a crawler belt 18 for the movement of the bottom plate 17, and the crawler belt 18 comprises a driving wheel driven flexible chain ring surrounding the driving wheel, the loading wheel, the inducer and the riding wheel. The track 18 is composed of a track 18 plate, a track 18 pin, and the like. The track 18 pins connect the track 18 plates to form a track 18 link, and the bottom plate 17 is provided with a motor for driving the track 18 to rotate. During the desilting, the motor is started, and the motor drives the crawler belt 18 to rotate, so that the bottom plate 17 is driven to slide along the sludge, and the sludge is cleaned.
The implementation principle of the high-efficient desilting device for the hydraulic engineering is as follows:
during dredging, firstly, the motor drives the crawler belt 18 to rotate, the crawler belt 18 rotates to drive the bottom plate 17 to slide, further, the silt collecting cabinet 1 is driven to slide, then, the silt pumping pump 20 is started, silt is pumped into the filtering chamber 4 by the silt pumping pump 20, the silt and water are separated through the filtering screen 2, the separated water is discharged out of the drainage chamber 5 through the pumping pump 22, and the silt is remained in the filtering chamber 4.
The first waterproof electric cylinder 13 is started, the first waterproof electric cylinder 13 drives the scraper 11 to slide, and the scraper 11 slides to scrape off the garbage attached to the filter screen.
Start waterproof motor 9, waterproof motor 9 drive lead screw 10 rotates, and lead screw 10 rotates and drives connecting rod 6 and slide, and connecting rod 6 slides and slides in order to order about brush hair 7 and slide and scrape filter screen 2, and then clear up filter screen 2.
The export is opened to sliding seal board 15, and the export is opened the back, starts second waterproof electric jar 16, and second waterproof electric jar 16 drive baffle 3 slides, and baffle 3 slides and then promotes silt and move out filter chamber 4, and then the staff of being convenient for carries out centralized processing to silt.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (9)

1. The utility model provides a hydraulic engineering is with high-efficient sediment removal device, is including collection silt cabinet (1), its characterized in that: collect and be provided with filter screen (2) along vertical direction in silt cabinet (1), be provided with baffle (3) in the silt cabinet (1) of collection, filter screen (2) are located baffle (3) directly over, filter screen (2) will with baffle (3) collection silt cabinet (1) is separated for filter chamber (4) and drainage chamber (5), it is provided with the cleaning device who is used for clearing up filter screen (2) to collect to slide in silt cabinet (1), cleaning device is located drainage chamber (5).
2. The high-efficiency dredging device for the water conservancy project according to claim 1, characterized in that: cleaning device includes connecting rod (6) and brush hair (7) of setting on connecting rod (6), the both ends setting of connecting rod (6) is on the lateral wall of filter screen (2), spout (8) have been seted up on the lateral wall of filter screen (2), the length of spout (8) is on a parallel with the depth direction of drainage chamber (5), the both ends of connecting rod (6) all are located spout (8), be provided with on collection silt cabinet (1) and be used for driving connecting rod (6) along spout (8) gliding first driving piece.
3. The high-efficiency dredging device for the water conservancy project according to claim 2, characterized in that: first driving piece is including setting up waterproof motor (9) on collection silt cabinet (1), be provided with lead screw (10) on the output shaft of waterproof motor (9), lead screw (10) are located in spout (8), the length of lead screw (10) is on a parallel with the length direction of spout (8), the equal threaded connection in both ends of connecting rod (6) is in on lead screw (10).
4. The high-efficiency dredging device for the water conservancy project according to claim 1, characterized in that: slide in filter chamber (4) and be provided with scraper blade (11), scraper blade (11) slide along the depth direction who gathers silt cabinet (1), the cross section of scraper blade (11) is the same with the inner chamber cross section size that gathers silt cabinet (1), apopore (12) have been seted up on scraper blade (11), it is used for driving the gliding second driving piece of scraper blade (11) to gather to be provided with on silt cabinet (1).
5. The high-efficiency dredging device for the water conservancy project according to claim 4, wherein: the second driving piece is including setting up first waterproof electric jar (13) on collection silt cabinet (1), the length direction of the output shaft of first waterproof electric jar (13) is on a parallel with the slip direction of scraper blade (11), scraper blade (11) fixed connection be in on the output shaft of first waterproof electric jar (13).
6. The high-efficiency dredging device for the water conservancy project according to claim 1, characterized in that: an opening (14) for moving out sludge is formed in the sludge collection cabinet (1), the opening (14) is located in the filtering chamber (4), and a sealing plate (15) used for sealing or opening the opening (14) is arranged on the sludge collection cabinet (1) in a sliding mode.
7. The high-efficiency dredging device for the water conservancy project according to claim 6, characterized in that: baffle (3) slide to set up in collection silt cabinet (1), baffle (3) orientation is close to or keeps away from the direction slip of opening (14), be provided with in drainage chamber (5) and be used for driving the gliding third driving piece of baffle (3).
8. The high-efficiency dredging device for the water conservancy project according to claim 7, characterized in that: the third driving piece comprises a second waterproof electric cylinder (16) arranged in the drainage chamber (5), the length direction of an output rod of the second waterproof electric cylinder (16) is parallel to the sliding direction of the partition board (3), and the partition board (3) is fixedly arranged on the output rod of the second waterproof electric cylinder (16).
9. The high-efficiency dredging device for the water conservancy project according to claim 1, characterized in that: still include bottom plate (17), collection silt cabinet (1) is located bottom plate (17), be provided with track (18) that are used for bottom plate (17) motion on bottom plate (17), be provided with drive motor (19) that drive track (18) pivoted on bottom plate (17).
CN202021708205.2U 2020-08-14 2020-08-14 Hydraulic engineering is with high-efficient desilting device Active CN213358737U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113618446A (en) * 2021-08-09 2021-11-09 陶辉 Numerical control machine tool fixture capable of separating waste materials and water and collecting waste materials and water
CN113882452A (en) * 2021-10-22 2022-01-04 于吉兴 Municipal sewage suction system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113618446A (en) * 2021-08-09 2021-11-09 陶辉 Numerical control machine tool fixture capable of separating waste materials and water and collecting waste materials and water
CN113882452A (en) * 2021-10-22 2022-01-04 于吉兴 Municipal sewage suction system

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