CN218435467U

CN218435467U - Dredging sludge treatment device

Info

Publication number: CN218435467U
Application number: CN202222367414.0U
Authority: CN
Inventors: 李云峰; 郭印双; 史建军
Original assignee: Tangshan Zhaosheng Environmental Protection Equipment Co ltd
Current assignee: Tangshan Zhaosheng Environmental Protection Equipment Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2023-02-03
Anticipated expiration: 2032-09-06

Abstract

The utility model relates to a sludge treatment technical field, the utility model provides a ditch sludge treatment device, it is convenient for carry out abundant screening to mud, be convenient for clear up the screening net simultaneously, be difficult for leading to screening net jam, including storing up the mud jar, it has the slush pump to store up the mud jar through the connecting pipe intercommunication, the intercommunication has into the mud pipe on the slush pump, fixed cover is equipped with the mount on the mud pipe, fixedly connected with screening section of thick bamboo on the mount, two fixed plates of fixedly connected with on the screening section of thick bamboo, fixedly connected with slide bar between two fixed plates, the slip cover is equipped with the sliding plate on the slide bar, fixedly connected with screening frame on the sliding plate, fixedly connected with screening net on the screening frame, it drives subassembly and stirring subassembly to be provided with on the screening frame through the delivery pipe intercommunication, the water pump has the sedimentation tank through the inlet pipe intercommunication, the intercommunication has the outlet pipe on the sedimentation tank, be provided with the valve on the outlet pipe, be provided with the closing plate on the sedimentation tank, be provided with the clearance subassembly on the sedimentation tank.

Description

Dredging sludge treatment device

Technical Field

The utility model relates to a sludge treatment technical field, concretely relates to dredging channel sludge treatment equipment.

Background

The canal dredging sludge is a sediment dredged and fished out in drainage pipeline maintenance, the characteristic is complex, the sludge is domestic garbage, dregs, sand, organic sludge and sewage, the canal dredging sludge in an urban pipe network is not cleared in time, drainage pipeline drainage is not smooth easily, the problem that accumulated water and sewage overflow is caused, the problem that the accumulated water and the sewage overflow is caused can be caused, and the serious pollution event is caused when silt deposited in a pipeline enters a river channel along with rainwater in rainy days, the harm is very large, so a canal dredging sludge treatment system is appeared, and the canal dredging sludge is treated.

In the existing sludge treatment system for pipe canal through ditch, for example, the utility model with chinese patent publication No. CN206396041U discloses a sludge treatment system for pipe canal, which utilizes a washing drum device and a sand washing device to separate the sludge in the pipe canal into coarse substances with particle sizes larger than 10mm, particles between 0.2mm and 10mm, organic sieve residue between 1 mm and 10mm, and fine sand between 0.010 mm and 0.2mm, according to the properties of the separated substances, the sludge can be respectively recycled or buried in common building materials, the heavy gravel with particle sizes between 0.2mm and 10mm can be recycled as low-grade building materials, the desanded organic sludge can be used for cogeneration and household heating, the filtered sewage can be re-transported to a sewage treatment plant through a pipeline for treatment, and the discharged sewage returns to nature after reaching the requirements.

However, in the above prior art, in the actual use process, when sludge is screened and separated, the screen mesh for screening and separating sludge may be blocked, and the above scheme is not convenient for cleaning the screen mesh, so that the progress of sludge screening and separating is slow, the conditions such as incomplete screening and separating occur easily, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a dredging channel sludge treatment device to the prior art who proposes in solving the background art when screening the separation to silt, can lead to carrying out the screen cloth that screens the separation to silt and block up, and above-mentioned scheme is not convenient for clear up the screen cloth, consequently leads to the progress of mud screening separation comparatively slowly easily, screens the emergence of the not thorough circumstances such as separation, the relatively poor problem of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: through ditch sludge treatment equipment, including storing up the mud jar, it has the slush pump to store up the mud jar through the connecting pipe intercommunication, the intercommunication has into the mud pipe on the slush pump, it is equipped with the mount to advance fixed cover on the mud pipe, fixedly connected with screening section of thick bamboo on the mount, two of fixedly connected with fixed plate on screening section of thick bamboo's the inside wall, two fixedly connected with slide bar between the fixed plate, sliding sleeve is equipped with the sliding plate on the slide bar, fixedly connected with screening frame on the sliding plate, fixedly connected with screening net on the screening frame is provided with the drive subassembly that is used for driving screening frame and reciprocates on the screening frame, and is provided with the stirring subassembly on the screening frame, has the water pump through the delivery pipe intercommunication on the screening section of thick bamboo, the water pump has the sedimentation tank through the inlet tube intercommunication, the intercommunication has the outlet pipe on the sedimentation tank, be provided with the valve on the outlet pipe, seted up the clearance mouth department and be provided with the closing plate, be provided with the clearance subassembly on the sedimentation tank.

Preferably, it includes two stabilizer plates to drive the subassembly that moves, stabilizer plate fixed connection rotates between two stabilizer plates and is connected with first screw rod on the inside wall of screening section of thick bamboo, threaded sleeve is equipped with the screw thread piece on the first screw rod, screw thread piece fixed connection is provided with power component on the first screw rod on the screening frame.

Further, power component includes first motor, first motor fixed mounting is on screening section of thick bamboo, and the output of first motor runs through screening section of thick bamboo and is connected with first screw rod is concentric.

Still further, the stirring subassembly includes the (mixing) shaft, the (mixing) shaft rotates to be connected on the inside wall of screening frame, and a plurality of stirring boards of fixedly connected with on the (mixing) shaft are provided with on the (mixing) shaft and are used for driving the (mixing) shaft to carry out the pivoted subassembly that drives.

As a further scheme of this scheme, the subassembly that drives changes includes the backup pad, backup pad fixed connection is on screening frame, and the top fixed mounting of backup pad has the second motor, the output of second motor run through the backup pad and with the (mixing) shaft concentric connection.

As a still further scheme of this scheme, the clearance subassembly includes the cleaning plate, cleaning plate sliding connection is on the sedimentation tank, and the bottom of cleaning plate and the interior diapire contact of sedimentation tank are provided with on the cleaning plate and are used for driving the cleaning plate to carry out gliding smooth subassembly of driving.

On the basis of the scheme, the driving and sliding component comprises a second screw, the second screw is rotatably connected to the inner side wall of the sedimentation tank, a thread plate is sleeved on the second screw, the thread plate is fixedly connected to the cleaning plate, and a driving component for driving the second screw to rotate is arranged on the second screw.

Further on the basis of the above scheme, the driving component comprises a third motor, the third motor is fixedly mounted on the sedimentation tank, and the output end of the third motor penetrates through the sedimentation tank and is concentrically connected with the second screw rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a dredging channel sludge treatment equipment possesses following beneficial effect:

the utility model discloses in, the slush pump will store up the mud in the mud jar through the connecting pipe with advance the mud pipe and transport to the screening section of thick bamboo, through screening frame and screening net branch treatment and handle great impurity, reciprocate through driving to move subassembly drive screening frame, it slides to drive the sliding plate on the slide bar, be convenient for take out great impurity, be convenient for stir mud through stirring the subassembly, be convenient for clear up screening net simultaneously, thereby be favorable to screening great impurity, the water pump carries the sedimentation tank through the sewage of delivery pipe and inlet tube in with screening section of thick bamboo, be convenient for stew sewage, isolate water and gravel and sand and earth, can flow water through the outlet pipe through opening the valve, through opening the closing plate, be convenient for clear up gravel and sand and earth from the clearance mouth through clearing up the subassembly, therefore, this dredging channel sludge treatment device, be convenient for carry out abundant screening to mud, be convenient for clear up screening net simultaneously, be convenient for clear up screening net, be difficult for leading to screening net blocking, the practicality is stronger.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

fig. 2 is a schematic view of the partially cut-away three-dimensional structure of the fixed plate, the sliding rod, the sliding plate and the like of the present invention;

FIG. 3 is a schematic view of the exploded perspective structure of the mixing shaft, the mixing plate, the supporting plate, etc. of the present invention;

fig. 4 is a schematic view of the partially exploded perspective structure of the cleaning plate, the second screw rod, the thread plate, and the like.

In the figure: 1. a sludge storage tank; 2. a connecting pipe; 3. a slurry pump; 4. a mud inlet pipe; 5. a fixed mount; 6. a screening drum; 7. a fixing plate; 8. a slide bar; 9. a sliding plate; 10. a screening rack; 11. screening the net; 12. a water supply pipe; 13. a water pump; 14. a water inlet pipe; 15. a sedimentation tank; 16. a water outlet pipe; 17. a valve; 18. sealing plates; 19. a stabilizing plate; 20. a first screw; 21. a thread block; 22. a first motor; 23. a stirring shaft; 24. a stirring plate; 25. a support plate; 26. a second motor; 27. cleaning the plate; 28. a second screw; 29. a thread plate; 30. a third motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the sludge treatment device for dredging channels comprises a sludge storage tank 1, the sludge storage tank 1 is communicated with a slurry pump 3 through a connecting pipe 2, the slurry pump 3 is communicated with a sludge inlet pipe 4, the sludge inlet pipe 4 is fixedly sleeved with a fixing frame 5, the fixing frame 5 is convenient for supporting the sludge inlet pipe 4, the fixing frame 5 is fixedly connected with a sieving cylinder 6, the slurry pump 3 is convenient for conveying sludge in the sludge storage tank 1 into the sieving cylinder 6 through the connecting pipe 2 and the sludge inlet pipe 4, the inner side wall of the sieving cylinder 6 is fixedly connected with two fixing plates 7, a sliding rod 8 is fixedly connected between the two fixing plates 7, the sliding rod 8 is slidably sleeved with a sliding plate 9, the sliding plate 9 is fixedly connected with a sieving frame 10 which is convenient for supporting the sieving frame 10 and can limit the sieving frame 10 at the same time so as to prevent the sieving frame 10 from displacing in the rotation process of a screw rod, the sieving frame 10 is fixedly connected with a sieving net 11, the screening device is convenient for screening larger impurities and sludge water, a driving component for driving the screening frame 10 to move up and down is arranged on the screening frame 10, the driving component comprises two stabilizing plates 19, the stabilizing plates 19 are fixedly connected on the inner side wall of the screening barrel 6, a first screw 20 is rotatably connected between the two stabilizing plates 19, a thread block 21 is sleeved on the first screw 20 in a threaded manner, the thread block 21 is fixedly connected on the screening frame 10, a power component is arranged on the first screw 20 and comprises a first motor 22, the first motor 22 is fixedly arranged on the screening barrel 6, the output end of the first motor 22 penetrates through the screening barrel 6 and is concentrically connected with the first screw 20, the output end of the first motor 22 rotates to drive the first screw 20 to rotate, the first screw 20 rotates to drive the thread block 21 to move up and down, the thread block 21 moves up and down to drive the screening frame 10 to move up and down, screening frame 10 reciprocates and drives sliding plate 9 and slide from top to bottom on slide bar 8, and the screening frame 10 of being convenient for drives screening net 11 and the great impurity in the screening net 11 and removes screening section of thick bamboo 6, is convenient for come out great impurity separation in the mud.

Further, and be provided with the stirring subassembly on screening frame 10, the stirring subassembly includes (mixing) shaft 23, stirring shaft 23 rotates to be connected on the inside wall of screening frame 10, a plurality of stirring boards 24 of fixedly connected with on the (mixing) shaft 23, be provided with on the (mixing) shaft 23 and be used for driving (mixing) shaft 23 and carry out the pivoted subassembly that drives, it includes backup pad 25 to drive the subassembly that changes, backup pad 25 fixed connection is on screening frame 10, the top fixed mounting of backup pad 25 has second motor 26, the output of second motor 26 runs through backup pad 25 and is connected with (mixing) shaft 23 is concentric, the support frame is convenient for support second motor 26, the output of second motor 26 is rotated and is driven (mixing) shaft 23 and rotate, stirring shaft 23 rotates and drives stirring board 24 and uses (mixing) shaft 23 to carry out circular motion as the center, be convenient for stir mud, thereby be favorable to the screening of great impurity more, stirring board 24 contacts screening net 11 simultaneously, be convenient for clear up the impurity on screening net 11, in order to avoid screening net 11 to take place to block up.

Still further, a water pump 13 is communicated with the sieving cylinder 6 through a water feeding pipe 12, the water pump 13 is communicated with a sedimentation tank 15 through a water inlet pipe 14, the water pump 13 is convenient for conveying sewage in the sieving cylinder 6 into the sedimentation tank 15 through the water feeding pipe 12 and the water inlet pipe 14, a water outlet pipe 16 is communicated with the sedimentation tank 15, a valve 17 is arranged on the water outlet pipe 16, the sewage in the sedimentation tank 15 is stood for sedimentation, so that sand and soil can be conveniently precipitated to the bottom, water can float on the upper side, the water can flow out of the sedimentation tank 15 through the water outlet pipe 16 by opening the valve 17, a cleaning port is formed in the sedimentation tank 15 and is convenient for cleaning sand and soil, a sealing plate 18 is arranged at the cleaning port and is convenient for forming a sealing structure in the sedimentation tank 15 so as to prevent the sedimentation tank 15 from leaking water, a cleaning assembly is arranged on the sedimentation tank 15 and comprises a cleaning plate 27, the cleaning plate 27 is slidably connected on the sedimentation tank 15, the bottom end of the cleaning plate 27 is in contact with the inner bottom wall of the sedimentation tank 15, a slide driving component for driving the cleaning plate 27 to slide is arranged on the cleaning plate 27, the slide driving component comprises a second screw 28, the second screw 28 is rotatably connected on the inner side wall of the sedimentation tank 15, a thread plate 29 is sleeved on the second screw 28 in a threaded manner, the thread plate 29 is fixedly connected on the cleaning plate 27, a driving component for driving the second screw 28 to rotate is arranged on the second screw 28, the driving component comprises a third motor 30, the third motor 30 is fixedly arranged on the sedimentation tank 15, the output end of the third motor 30 penetrates through the sedimentation tank 15 and is concentrically connected with the second screw 28, the output end of the third motor 30 rotates to drive the second screw 28 to rotate, the second screw 28 rotates to drive the thread plate 29 to move back and forth, the thread plate 29 moves back and forth to drive the cleaning plate 27 to slide back and forth, the sand and the soil can be driven to be cleaned out of the sedimentation tank 15 through the cleaning port.

It should be further noted that, in this embodiment, the mud pump 3, the water pump 13, the first motor 22, the second motor 26, and the third motor 30 are conventional devices that are purchased from the market and known to those skilled in the art, and the models can be selected or customized according to actual needs, in this patent, the mud pump is used only, and the structure and the function of the mud pump are not improved.

In summary, when the sludge treatment device for the through ditch is used, firstly, the sludge treatment device for the through ditch is placed at a required using place, the first motor 22 and the third motor 30 are connected with a forward and reverse rotation circuit according to the specification, sludge is stored in the sludge storage tank 1, the sludge pump 3 is started, the sludge pump 3 conveys the sludge in the sludge storage tank 1 into the sieving cylinder 6 through the connecting pipe 2 and the sludge inlet pipe 4, larger impurities are left in the sieving frame 10 and the sieving net 11, sludge water flows into the sieving cylinder 6, the second motor 26 is started at the same time, the output end of the second motor 26 rotates to drive the stirring shaft 23 to rotate, the stirring shaft 23 rotates to drive the stirring plate 24 to perform circular motion by taking the stirring shaft 23 as the center, the stirring plate 24 contacts with the sieving net 11 while stirring the sludge, impurities on the sieving net 11 are cleaned, and the water pump 13 is started, the water pump 13 conveys the sewage in the sieving cylinder 6 into the sedimentation tank 15 through the water conveying pipe 12 and the water inlet pipe 14, the sewage in the sedimentation tank 15 is kept still and sedimentated to make sand and soil sedimentate to the bottom, and the water floats on the upper side, the water can flow out of the sedimentation tank 15 through the water outlet pipe 16 by opening the valve 17, then the sealing plate 18 is opened, the third motor 30 is opened, the output end of the third motor 30 rotates to drive the second screw 28 to rotate, the second screw 28 rotates to drive the threaded plate 29 to move back and forth, the threaded plate 29 moves back and forth to drive the cleaning plate 27 to slide back and forth, so that the sand and soil can be cleaned out of the sedimentation tank 15 through the cleaning port, when larger impurities need to be taken out, the first motor 22 is opened, the output end of the first motor 22 rotates to drive the first screw 20 to rotate, the first screw 20 rotates to drive the threaded block 21 to move upwards, screw thread piece 21 upwards drives screening frame 10 and upwards removes, and screening frame 10 upwards drives sliding plate 9 and upwards slides on slide bar 8, and screening frame 10 drives the great impurity removal screening section of thick bamboo 6 in screening net 11 and the screening net 11, can be with great impurity separation in the mud.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The sludge treatment device comprises a sludge storage tank (1) and is characterized in that the sludge storage tank (1) is communicated with a sludge pump (3) through a connecting pipe (2), the sludge pump (3) is communicated with a sludge inlet pipe (4), a fixing frame (5) is fixedly sleeved on the sludge inlet pipe (4), a screening cylinder (6) is fixedly connected onto the fixing frame (5), two fixing plates (7) are fixedly connected onto the inner side wall of the screening cylinder (6), a sliding rod (8) is fixedly connected between the two fixing plates (7), a sliding plate (9) is sleeved on the sliding rod (8) in a sliding way, a screening frame (10) is fixedly connected onto the sliding plate (9), a screening net (11) is fixedly connected onto the screening frame (10), a driving and moving component for driving the screening frame (10) to move up and down is arranged on the screening frame (10), a stirring component is arranged on the screening cylinder (6), a water pump (13) is communicated with a settling tank (15) through a water inlet pipe (14), a settling tank (15) is communicated with a settling tank (15), and a water outlet pipe (16) is arranged on the settling tank (15), and a water outlet (17) is communicated with a settling tank (15) is arranged on the settling tank (15), a cleaning component is arranged on the sedimentation tank (15).

2. The sewer sludge treatment device according to claim 1, wherein the driving component comprises two stabilizing plates (19), the stabilizing plates (19) are fixedly connected to the inner side wall of the screening barrel (6), a first screw (20) is rotatably connected between the two stabilizing plates (19), a thread block (21) is sleeved on the first screw (20), the thread block (21) is fixedly connected to the screening frame (10), and a power component is arranged on the first screw (20).

3. The trench sludge treatment apparatus according to claim 2, wherein the power assembly comprises a first motor (22), the first motor (22) is fixedly installed on the sieving barrel (6), and the output end of the first motor (22) penetrates through the sieving barrel (6) and is concentrically connected with the first screw (20).

4. The dredging-channel sludge treatment device according to claim 3, wherein the stirring assembly comprises a stirring shaft (23), the stirring shaft (23) is rotatably connected to the inner side wall of the screening frame (10), the stirring shaft (23) is fixedly connected with a plurality of stirring plates (24), and the stirring shaft (23) is provided with a driving assembly for driving the stirring shaft (23) to rotate.

5. The ditch sludge treatment device of claim 4, wherein the driving component comprises a support plate (25), the support plate (25) is fixedly connected to the screening frame (10), a second motor (26) is fixedly mounted at the top end of the support plate (25), and the output end of the second motor (26) penetrates through the support plate (25) and is concentrically connected with the stirring shaft (23).

6. The dredging-channel sludge treatment device according to claim 5, wherein the cleaning assembly comprises a cleaning plate (27), the cleaning plate (27) is slidably connected on the sedimentation tank (15), the bottom end of the cleaning plate (27) is in contact with the inner bottom wall of the sedimentation tank (15), and a driving and sliding assembly for driving the cleaning plate (27) to slide is arranged on the cleaning plate (27).

7. The dredging-channel sludge treatment device according to claim 6, wherein the driving and sliding component comprises a second screw (28), the second screw (28) is rotatably connected to the inner side wall of the sedimentation tank (15), a thread plate (29) is sleeved on the second screw (28) in a threaded manner, the thread plate (29) is fixedly connected to the cleaning plate (27), and a driving component for driving the second screw (28) to rotate is arranged on the second screw (28).

8. The dredging-channel sludge treatment device according to claim 7, wherein the driving assembly comprises a third motor (30), the third motor (30) is fixedly installed on the sedimentation tank (15), and the output end of the third motor (30) penetrates through the sedimentation tank (15) and is concentrically connected with the second screw (28).