A device for treating sludge of pipeline industry water

Abstract

The application discloses a pipeline industrial water sludge treatment device, and relates to the technical field of pipeline sludge treatment. The pipeline industrial water sludge treatment device comprises a drill opener, a cleaner and a mover. The cleaner is fixedly connected to the outer side of the drill opener. The end, which is far from the drill opener, of the cleaner is fixedly connected with the mover. The drill opener comprises a motor. The end, which is free of an output shaft, of the motor is fixedly connected with the cleaner. The output end of the motor is connected with a connecting shaft through a shaft coupling. The top of the connecting shaft is fixedly connected with a threaded drill bit. The outer side of the connecting shaft is fixedly connected with a shaft sleeve. The bottom of the threaded drill bit is fixedly connected with a bottom plate. The pipeline industrial water sludge treatment device can remove the sludge or sundries in the threaded groove on the surface of the threaded drill bit through the periodically moving cleaning piece, and can prevent the opening efficiency of the threaded drill bit from being reduced.

Description

A sludge treatment device for pipeline industrial water Technical Field

[0001] This invention relates to the field of pipeline sludge treatment technology, specifically to a sludge treatment device for industrial water pipelines. Background Technology

[0002] Wastewater treatment is the process of purifying wastewater to meet the water quality requirements for discharge into a water body or for reuse. Wastewater treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscaping, medical care, and catering, and is increasingly becoming a part of everyday life for ordinary people. However, the wastewater treatment process generates a large amount of sludge. When this sludge loses moisture and accumulates in pipes, it can cause blockages and affect pipe flow. Furthermore, the sludge in pipes becomes hardened and difficult to remove after losing moisture.

[0003] The existing sludge treatment equipment has the following problems: 1. During the process of breaking up the sludge that forms a blockage, the sludge will adhere to the breaking or opening equipment, greatly reducing the cleaning power of the breaking equipment; 2. A large amount of sludge will remain on the inner wall of the opened pipe, and this sludge will block the equipment that was blocked after the pipe was opened again; 3. After the sludge is cleaned up, water will remain in the pipe, which will affect the movement of the equipment and easily cause slippage. Summary of the Invention

[0004] To achieve the above objectives, the present invention is implemented through the following technical solution: a sludge treatment device for pipeline industrial water, comprising a drill, a cleaner, and a mover, wherein the cleaner is fixedly connected to the outside of the drill, and the end of the cleaner away from the drill is fixedly connected to the mover.

[0005] The drilling tool includes a motor, one end of which without an output shaft is fixedly connected to the cleaner, and the output end of the motor is connected to a coupling via a coupling. A threaded drill bit is fixedly connected to the top of the coupling, and a bushing is fixedly connected to the outside of the coupling.

[0006] The bottom of the threaded drill bit is fixedly connected to a base plate, which is fixedly connected to the outside of the motor. A fixed rail is fixedly connected inside the base plate, and a vertical plate is slidably connected inside the fixed rail. The vertical plate is stationary. An outer connecting strip is fixedly connected to the top of the vertical plate, and an offset rail is fixedly connected to the top of the outer connecting strip. The offset rail and the bushing are not on the same center.

[0007] The cleaner includes an open column, one end of which is fixedly connected to a motor, and the end of which is fixedly connected to a mover. A sliding plate is slidably connected inside the open column, and a connector is fixedly connected to the end of the sliding plate outside the open column. A rotating rod is rotatably connected inside the connector, and a rod sleeve is fixedly connected to the end of the rotating rod away from the connector. A mud scraper is fixedly connected to the end of the rod sleeve away from the rotating rod. Elastic heads are fixedly connected to the bottom of the mud scraper and the top of the rod sleeve. The sliding plate is fixedly connected to the outside of the connector and is slidably connected inside the open column. Therefore, when the mud scraper is squeezed by silt, it will first deflect to the right until it reaches its maximum position, and then the mud scraper will scrape off the silt on the inner wall.

[0008] The inner side of the sleeve is fixedly connected to a cleaning component. There are three cleaning components, which are arranged in a circular array inside the perforated post. In addition, the outer sides of the cleaning components on both sides of the perforated post are fixedly connected to a retention frame.

[0009] Preferably, a collection chamber is fixedly connected to the outer end of the slide plate, a traction plate is provided on the side of the collection chamber, the traction plate is fixedly connected to the outer side of the slide plate, and a spring is fixedly connected to the end of the slide plate away from the collection chamber, the spring being fixedly connected inside the perforated column.

[0010] Preferably, the mover includes a housing, the outer end of which is fixedly connected to an open post, and an extension frame is fixedly connected inside the housing, with a limit frame fixedly connected to the end of the extension frame away from the housing.

[0011] Preferably, an elastic ball is placed inside the limiting frame, and a movable component is fixedly connected to the outside of the elastic ball, with the movable component inserted through the outside of the limiting frame.

[0012] Preferably, an inner block is fixedly connected to one end of the housing away from the post hole, and a threaded rod is threadedly connected to the inside of the inner block. One end of the threaded rod inside the housing is inserted through the outside of the limiting frame.

[0013] Preferably, a compression rod is fixedly connected to the outer side of the bushing, wherein the compression rod is stretchable and retractable, and a push plate is fixedly connected to the end of the compression rod away from the bushing, and the end of the push plate away from the compression rod is slidably connected to the inside of the offset rail.

[0014] Preferably, a recovery insert plate is provided on the side of the push plate, the recovery insert plate is inserted into the outside of the threaded drill bit, and a cleaning plate is fixedly connected to the end of the recovery insert plate away from the push plate. The push plate is slidably connected inside the offset rail, so that the push plate can be stretched and compressed by the compression rod and slide along the inside of the offset rail, allowing the push plate to periodically impact the recovery insert plate.

[0015] Preferably, the cleaning assembly includes a crossbar, both ends of which are fixedly connected to the sides of the scraper plate. An arc-shaped strip is fixedly connected to the bottom of the crossbar, and a bracket is fixedly connected to the end of the arc-shaped strip away from the crossbar. A traction rail is fixedly connected to the bottom of the bracket. The sludge scraped off by the scraper plate falls onto the traction rail. Because the left end of the traction rail is raised and the frictional resistance of the sludge itself is very small, the sludge will flow along the traction rail into the collection chamber, thus cleaning the sludge on the pipe wall.

[0016] Preferably, the moving component includes a fixed fork plate, which is fixedly connected to the outside of the housing. A slot is formed on the inner side of the fixed fork plate, and a slider is slidably connected inside the slot. A bent rod is fixedly connected to the outside of the slider.

[0017] Preferably, a movable rod is sleeved on the outer side of the bent rod, and the movable rod is respectively inserted through the outer side of the casing and the limiting frame, and the bottom of the movable rod is fixedly connected to the elastic ball.

[0018] Preferably, a sleeve frame is fixedly connected to the end of the bent rod away from the slider. An inclined guide plate is fixedly connected inside the sleeve frame, and a roller is provided on the side of the inclined guide plate. The roller is rotatably connected to the outside of the fixed fork plate. The other end of the bent rod is connected to the sleeve frame. In this case, the sleeve frame will cover the roller rotatably connected inside the fixed fork plate, thus protecting the roller. An inclined guide plate is also fixedly connected inside the sleeve frame, which then draws away residual water from the inner wall of the pipe, preventing water from falling onto the roller and causing slippage.

[0019] This invention provides a sludge treatment device for industrial water pipelines. It has the following beneficial effects:

[0020] 1. The sludge treatment device for industrial water in this pipeline has a curved surface where the push plate and the recovery plate come into contact. Therefore, when the recovery plate is impacted, it will extend from the thread groove on the surface of the threaded drill bit. The other end of the recovery plate is fixedly connected to the cleaning plate. Therefore, the periodically moving cleaning plate removes the sludge or debris inside the thread groove on the surface of the threaded drill bit, while preventing the reduction of the opening efficiency of the threaded drill bit.

[0021] II. The sludge treatment device for industrial water in this pipeline works by causing the traction rail fixed to the bottom of the support to deflect when the sludge scraper deflects to the right. At this time, the left end of the traction rail will be raised, while the right end will be pulled out from the traction plate and rest on the top of the collection chamber. The sludge scraped off by the sludge scraper will then fall onto the traction rail. Because the left end of the traction rail is raised and the frictional resistance of the sludge itself is very small, the sludge will enter the interior of the collection chamber along the traction rail to clean the sludge on the pipe wall.

[0022] 3. The industrial water sludge treatment device for this pipeline has cleaning components installed on both sides of the column in addition to the cleaning components above the perforated column. The retention frames are fixedly connected to the sliding rails on both sides of the perforated column. The retention frames are used to collect and treat the sludge scraped off by the sludge scraping plates on both sides.

[0023] IV. The sludge treatment device for industrial water in this pipeline is connected to the sleeve frame at the other end of the bent rod. At this time, the sleeve frame will cover the rollers that are rotatably connected inside the fixed fork plate to protect the rollers. The sleeve frame is also fixedly connected to the deflecting baffle plate, which then pulls the water remaining on the inner wall of the pipe to prevent water from falling on the rollers and causing slippage. Attached Figure Description

[0024] Figure 1 is a schematic diagram of the external structure of a sludge treatment device for pipeline industrial water according to the present invention.

[0025] Figure 2 is a schematic cross-sectional view of the drill bit of the present invention;

[0026] Figure 3 is an enlarged structural schematic diagram of point A in Figure 2 of the present invention;

[0027] Figure 4 is a schematic diagram of the cleaner structure of the present invention;

[0028] Figure 5 is a cross-sectional structural diagram of the cleaner of the present invention;

[0029] Figure 6 is a schematic diagram of the cleaning component structure of the present invention;

[0030] Figure 7 is a cross-sectional structural diagram of the mover of the present invention;

[0031] Figure 8 is a schematic diagram of the structure of the mobile component of the present invention.

[0032] In the diagram: 1. Drill starter; 2. Cleaner; 3. Mover; 11. Motor; 12. Coupling; 13. Threaded drill bit; 14. Base plate; 15. Fixed rail; 16. Vertical plate; 17. External connecting strip; 18. Bushing; 19. Offset rail; 201. Compression rod; 202. Folding push plate; 203. Restoration insert plate; 204. Cleaning plate; 21. Hole-opening column; 22. Slide plate; 23. Connector; 24. Rotating rod; 25. Rod sleeve; 26. Mud scraper; 27. Retention frame; 28. Cleaning assembly; 2 9. Elastic head; 20. Traction plate; 210. Collection bin; 211. Spring; 281. Crossbar; 282. Arc strip; 283. Bracket; 284. Traction slide rail; 31. Housing; 32. Extension frame; 33. Limiting frame; 34. Elastic ball; 35. Moving component; 36. Internal block; 37. Threaded rod; 351. Fixed fork plate; 352. Slot; 353. Slider; 354. Bending rod; 355. Moving rod; 356. Housing frame; 357. Roller; 358. Offset folding plate. Detailed Implementation

[0033] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and design various embodiments with various modifications suitable for a particular purpose.

[0034] The first embodiment, as shown in Figures 1-3, provides a technical solution: a sludge treatment device for industrial water in pipelines, including a drill 1, a cleaner 2, and a mover 3. The cleaner 2 is fixedly connected to the outside of the drill 1, and the end of the cleaner 2 away from the drill 1 is fixedly connected to the mover 3.

[0035] The drilling tool 1 includes a motor 11. One end of the motor 11 without an output shaft is fixedly connected to the cleaner 2. The output end of the motor 11 is connected to a coupling 12 via a coupling. A threaded drill bit 13 is fixedly connected to the top of the coupling 12. A bushing 18 is fixedly connected to the outside of the coupling 12. A base plate 14 is fixedly connected to the bottom of the threaded drill bit 13. The base plate 14 is fixedly connected to the outside of the motor 11. A fixed rail 15 is fixedly connected inside the base plate 14. A vertical plate 16 is slidably connected inside the fixed rail 15. The top of the vertical plate 16 is fixedly connected to the... An external connecting strip 17 is fixedly connected to the top of the external connecting strip 17, and an offset rail 19 is fixedly connected to the outside of the bushing 18. A compression rod 201 is fixedly connected to the end of the compression rod 201 away from the bushing 18, and a push plate 202 is fixedly connected to the end of the push plate 202 away from the compression rod 201. The end of the push plate 202 away from the compression rod 201 is slidably connected to the inside of the offset rail 19. A recovery insert 203 is provided on the side of the push plate 202. The recovery insert 203 is inserted into the outside of the thread drill bit 13, and a cleaning plate 204 is fixedly connected to the end of the recovery insert 203 away from the push plate 202.

[0036] By starting the motor 11, the connecting shaft 12, which is connected to its output end via a coupling, will rotate. The top of the connecting shaft 12 is fixedly connected to the threaded drill bit 13. Therefore, the rotating threaded drill bit 13 plays the role of clearing and opening up the pipeline due to the accumulation of silt.

[0037] In addition, the bottom of the threaded drill bit 13 is connected to the base plate 14, and the base plate 14 is fixedly connected to the inside of the fixed rail 15. Therefore, the rotating fixed rail 15 will move relative to the vertical plate 16 that is slidably connected inside it, while the vertical plate 16 remains stationary. The top of the vertical plate 16 is connected to the outer strip 17, and the top of the outer strip 17 is fixedly connected to the offset rail 19. In addition, the outer side of the connecting shaft 12 is fixedly connected to the bushing 18. The offset rail 19 and the bushing 18 are not on the same center. At the same time, the outer side of the bushing 18 is fixedly connected to the compression rod 201, which can be stretched and contracted. The other end of the compression rod 201 is fixedly connected to the folding push plate 202. Therefore, as the bushing 18 rotates, the folding push plate 202 will also rotate. The folding push plate 202 is slidably connected inside the offset rail 19 so that the folding push plate 202 can be stretched and compressed by the compression rod 201 and slide along the inside of the offset rail 19, so that the folding push plate 202 can periodically impact the restoration insert 203.

[0038] The surface where the push plate 202 contacts the recovery plate 203 is curved. Therefore, when the recovery plate 203 is impacted, it will extend from the thread groove on the surface of the threaded drill bit 13. The other end of the recovery plate 203 is fixedly connected to the cleaning plate 204. Therefore, the periodically moving cleaning plate 204 plays the role of removing sludge or debris from the inside of the thread groove on the surface of the threaded drill bit 13, while preventing a reduction in the opening efficiency of the threaded drill bit 13.

[0039] In the second embodiment, as shown in Figures 4-6, the cleaner 2 includes an open column 21. One end of the open column 21 is fixedly connected to a motor 11, and the end of the open column 21 away from the motor 11 is fixedly connected to a mover 3. A sliding plate 22 is slidably connected inside the open column 21. A connector 23 is fixedly connected to the end of the sliding plate 22 outside the open column 21. A rotating rod 24 is rotatably connected inside the connector 23. A rod sleeve 25 is fixedly connected to the end of the rotating rod 24 away from the connector 23. A mud scraper 26 is fixedly connected to the end of the rod sleeve 25 away from the rotating rod 24. The bottom of the mud scraper 26 and the rod sleeve 25 are connected together. Each of the top ends is fixedly connected to an elastic head 29. The inner side of the sleeve 25 is fixedly connected to a cleaning component 28. There are three cleaning components 28, which are arranged in a circumferential array inside the perforated column 21. In addition, the outer sides of the cleaning components 28 on both sides of the perforated column 21 are fixedly connected to a retention frame 27. The outer end of the slide plate 22 is fixedly connected to a collection chamber 210. A traction plate 20 is arranged on the side of the collection chamber 210. The traction plate 20 is fixedly connected to the outer side of the slide plate 22. The end of the slide plate 22 away from the collection chamber 210 is fixedly connected to a spring 211. The spring 211 is fixedly connected to the inside of the perforated column 21.

[0040] The sludge, broken or scattered by the threaded drill bit 13, will then be distributed on the pipe wall. At this time, the scraper plate 26 will be squeezed by the sludge. The bottom of the scraper plate 26 is connected to the sleeve 25 and the elastic head 29. The elastic head 29 is elastic and also serves to prevent the scraper plate 26 from being affected by the squeezing force when the sleeve 25 deflects. The bottom of the sleeve 25 is fixedly connected to the rotating rod 24, which is rotatably connected inside the connector 23. In addition, a sliding plate 22 is fixedly connected to the outside of the connector 23 and is slidably connected inside the opening post 21. Therefore, when the scraper plate 26 is squeezed by the sludge, it will first deflect to the right until it reaches its maximum position, and then the scraper plate 26 will scrape off the sludge on the inner wall.

[0041] The cleaning assembly 28 includes a crossbar 281, both ends of which are fixedly connected to the two sides of the mud scraper 26. An arc-shaped strip 282 is fixedly connected to the bottom of the crossbar 281. A bracket 283 is fixedly connected to the end of the arc-shaped strip 282 away from the crossbar 281. A traction rail 284 is fixedly connected to the bottom of the bracket 283.

[0042] A crossbar 281 is fixedly connected to the outer side of the sludge scraper 26, and an arc-shaped strip 282 is fixedly connected to the bottom of the crossbar 281. The other end of the arc-shaped strip 282 is connected to the bracket 283. Therefore, when the sludge scraper 26 deflects to the right, the traction rail 284 fixedly connected to the bottom of the bracket 283 will deflect accordingly. At this time, the left end of the traction rail 284 will be raised, and the right end will be pulled out from the traction plate 20 and rest on the top of the collection chamber 210. Then, the sludge scraped off by the sludge scraper 26 will fall onto the traction rail 284. Because the left end of the traction rail 284 is raised and the frictional resistance of the sludge itself is very small, the sludge will enter the interior of the collection chamber 210 along the traction rail 284 to clean the sludge on the pipe wall.

[0043] In addition to the cleaning component 28 above the perforated column 21, cleaning components 28 are also installed on both sides of it. A retention frame 27 is fixedly connected to the traction rail 284 on both sides of the perforated column 21. The retention frame 27 plays the role of collecting and processing the silt scraped off by the mud scrapers 26 on both sides.

[0044] In the third embodiment, as shown in Figures 7 and 8, the mover 3 includes a housing 31. The outer end of the housing 31 is fixedly connected to the perforated post 21. An extension frame 32 is fixedly connected inside the housing 31. A limiting frame 33 is fixedly connected to the end of the extension frame 32 away from the housing 31. An elastic ball 34 is placed inside the limiting frame 33. A moving component 35 is fixedly connected to the outside of the elastic ball 34. The moving component 35 passes through the outside of the limiting frame 33. An internal block 36 is fixedly connected to the end of the housing 31 away from the perforated post 21. A threaded rod 37 is threadedly connected inside the internal block 36. The end of the threaded rod 37 inside the housing 31 passes through the outside of the limiting frame 33.

[0045] The moving component 35 includes a fixed fork plate 351, which is fixedly connected to the outside of the housing 31. A slot 352 is provided on the inner side of the fixed fork plate 351. A slider 353 is slidably connected inside the slot 352. A bent rod 354 is fixedly connected to the outside of the slider 353. A moving rod 355 is sleeved on the outside of the bent rod 354. The moving rod 355 passes through the outside of the housing 31 and the limiting frame 33 respectively. The bottom of the moving rod 355 is fixedly connected to an elastic ball 34. A frame 356 is fixedly connected to the end of the bent rod 354 away from the slider 353. A deflecting folding plate 358 is fixedly connected inside the frame 356. A roller 357 is provided on the side of the deflecting folding plate 358. The roller 357 is rotatably connected to the outside of the fixed fork plate 351.

[0046] When the equipment is first placed into the pipe, the threaded rod 37 is screwed into the interior block 36 and the limiting frame 33 respectively. At this time, the inner end of the threaded rod 37 will compress the elastic ball 34, which has high elasticity and high recovery force. Subsequently, the part of the elastic ball 34 that is not subjected to the threaded rod 37 will bulge and expand. Then, the moving rod 355 fixedly connected to the outside of the elastic ball 34 will move upward, driving the bent rod 354 sleeved on its outside to move together. The bent rod 354 is slidably connected to the slot 352 by the slider 353. Internally, the sliding of the slider 353 within the slot 352 serves to move the bent rod 354 to a fixed point. Meanwhile, the other end of the bent rod 354 is connected to the sleeve 356. At this time, the sleeve 356 will cover the roller 357, which is rotatably connected inside the fixed fork plate 351, to protect the roller 357. Inside the sleeve 356, there is also a deflecting folding plate 358, which serves to pull the water remaining on the inner wall of the pipe, preventing water from falling on the roller 357 and causing slippage.

[0047] Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of the present invention without inventive effort should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in the present invention, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A sludge treatment device for pipeline industrial water, comprising a drill (1), a cleaner (2), and a mover (3), characterized in that: The cleaner (2) is fixedly connected to the outside of the drill (1), and the end of the cleaner (2) away from the drill (1) is fixedly connected to the mover (3); the drill (1) includes a motor (11), the end of the motor (11) without an output shaft is fixedly connected to the cleaner (2), the output end of the motor (11) is connected to a coupling (12) through a coupling, the top of the coupling (12) is fixedly connected to a threaded drill bit (13), and the outside of the coupling (12) is fixedly connected to a bushing (18); the bottom of the threaded drill bit (13) is fixedly connected to a base plate (14), and the base plate (14) is fixedly connected to the motor (11). On the outside of the base plate (14), a fixed rail (15) is fixedly connected inside the base plate (14), a vertical plate (16) is slidably connected inside the fixed rail (15), an outer strip (17) is fixedly connected to the top of the vertical plate (16), and an offset rail (19) is fixedly connected to the top of the outer strip (17); the cleaner (2) includes an opening post (21), one end of the opening post (21) is fixedly connected to the motor (11), the end of the opening post (21) away from the motor (11) is fixedly connected to the mover (3), a sliding plate (22) is slidably connected inside the opening post (21), and the sliding plate (22) is located at the opening post (21). One end of the outer part is fixedly connected to a connector (23), and a rotating rod (24) is rotatably connected inside the connector (23). A rod sleeve (25) is fixedly connected to the end of the rotating rod (24) away from the connector (23). A mud scraper (26) is fixedly connected to the end of the rod sleeve (25) away from the rotating rod (24). An elastic head (29) is fixedly connected to the bottom of the mud scraper (26) and the top of the rod sleeve (25). A cleaning component (28) is fixedly connected to the inner side of the rod sleeve (25). There are three cleaning components (28), which are arranged in a circular array inside the perforated column (21). In addition, there are three cleaning components (28) inside the perforated column (21). 1) A retention frame (27) is fixedly connected to the outer side of the cleaning components (28) on both sides; a compression rod (201) is fixedly connected to the outer side of the bushing (18), and a push plate (202) is fixedly connected to the end of the compression rod (201) away from the bushing (18), and the end of the push plate (202) away from the compression rod (201) is slidably connected to the inside of the offset rail (19); a recovery insert plate (203) is provided on the side of the push plate (202), the recovery insert plate (203) is inserted into the thread drill bit (13), and a cleaning plate (204) is fixedly connected to the end of the recovery insert plate (203) away from the push plate (202).

2. The sludge treatment device for pipeline industrial water according to claim 1, characterized in that: The outer end of the slide plate (22) is fixedly connected to a collection chamber (210). A traction plate (20) is provided on the side of the collection chamber (210). The traction plate (20) is fixedly connected to the outside of the slide plate (22). A spring (211) is fixedly connected to the end of the slide plate (22) away from the collection chamber (210). The spring (211) is fixedly connected to the inside of the perforated column (21).

3. The sludge treatment device for pipeline industrial water according to claim 1, characterized in that: The mover (3) includes a housing (31), the outer end of which is fixedly connected to the perforated post (21), and an extension frame (32) is fixedly connected inside the housing (31). A limit frame (33) is fixedly connected to the end of the extension frame (32) away from the housing (31).

4. The sludge treatment device for pipeline industrial water according to claim 3, characterized in that: An elastic ball (34) is placed inside the limiting frame (33), and a moving component (35) is fixedly connected to the outside of the elastic ball (34). The moving component (35) is inserted through the outside of the limiting frame (33).

5. A sludge treatment device for pipeline industrial water according to claim 3, characterized in that: The end of the casing (31) away from the post (21) is fixedly connected to an inner block (36), and the inner block (36) is threadedly connected to a threaded rod (37). The end of the threaded rod (37) inside the casing (31) is inserted through the outside of the limiting frame (33).

6. A sludge treatment device for pipeline industrial water according to claim 1, characterized in that: The cleaning assembly (28) includes a crossbar (281), both ends of which are fixedly connected to the sides of the mud scraper (26). An arc-shaped strip (282) is fixedly connected to the bottom of the crossbar (281), and a bracket (283) is fixedly connected to the end of the arc-shaped strip (282) away from the crossbar (281). A traction rail (284) is fixedly connected to the bottom of the bracket (283).

7. A sludge treatment device for pipeline industrial water according to claim 4, characterized in that: The moving component (35) includes a fixed fork plate (351), which is fixedly connected to the outside of the housing (31). A slot (352) is provided on the inner side of the fixed fork plate (351), and a slider (353) is slidably connected inside the slot (352). A bent rod (354) is fixedly connected to the outside of the slider (353).

8. A sludge treatment device for pipeline industrial water according to claim 7, characterized in that: A movable rod (355) is sleeved on the outside of the bent rod (354). The movable rod (355) is inserted through the outside of the casing (31) and the limiting frame (33). The bottom of the movable rod (355) is fixedly connected to the elastic ball (34).

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