CN215162014U

CN215162014U - Sludge dewatering environment-friendly device

Info

Publication number: CN215162014U
Application number: CN202120793198.9U
Authority: CN
Inventors: 马叶祥
Original assignee: Shandong Zhendong Environmental Protection Technology Co ltd
Current assignee: Shandong Zhendong Environmental Protection Technology Co ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-12-14
Anticipated expiration: 2031-04-16

Abstract

A sludge dewatering environment-friendly device comprises a support frame, a sludge feeding mechanism, an extrusion mechanism, a cleaning box and a sludge removing mechanism, wherein the sludge feeding mechanism is arranged on one side of the support frame, the extrusion mechanism is arranged on the inner side of the support frame, the cleaning box is arranged on one side of the extrusion mechanism, and the sludge removing mechanism is arranged on the other side of the extrusion mechanism; the utility model discloses a rotatory pipe rotates and drives the brush head and rotate and scrub upper filter belt and lower filter belt, the inlet tube supplies water for the shower nozzle through the rotatory pipe, water after the brushing flows in drainage pipe through the guide plate, flow out by drainage pipe again, prevent to cause secondary pollution to the filter belt, thereby the granule that blocks up in with upper filter belt and the lower filter belt is washd, and the cleaning process lasts in the dehydration operation, need not artifical secondary cleaning, the eccentric block passes through the transmission frame and drives the synchronizing bar removal, the synchronizing bar drives and tears mud pole open and the mud piece that fixed turntable rotates on the butt joint mud dish is broken up, make mud can not take place the roll nature with the conveyer belt butt joint and drop, avoid wasing the mud secondary clearance.

Description

Sludge dewatering environment-friendly device

Technical Field

The utility model belongs to the technical field of sludge treatment, in particular to sludge dewatering environment-friendly device.

Background

The belt type sludge dewatering has good economy, simple and convenient operation in the sludge dewatering, good applicability to the coarse granularity of the sludge, stability, low noise, light vibration and wide application in the running process;

however, the conventional apparatus has the following problems: 1) in the sludge extrusion process, the filter belt is easily blocked by particles in the sludge, so that the subsequent service life of the filter belt is influenced, and the manual cleaning efficiency is low; 2) the sludge is extruded to form a sludge block after dehydration, and is easy to fall off in a rolling manner when being butted with a conveying belt, and the sludge falls off from the conveying belt, so that the sludge needs to be cleaned for the second time.

Disclosure of Invention

The utility model aims at overcoming not enough among the prior art, providing a sludge dewatering environment-friendly device, break up and filter the back through advancing mud mechanism and extrude the water in with mud by extrusion mechanism to break up the sludge block by tearing mud mechanism open, wash extrusion mechanism by wasing the case.

In order to realize the purpose, the utility model discloses a technical scheme is:

a sludge dewatering environment-friendly device comprises a support frame, a sludge feeding mechanism, an extrusion mechanism, a cleaning box and a sludge removing mechanism, wherein the sludge feeding mechanism is arranged on one side of the support frame, the extrusion mechanism is arranged on the inner side of the support frame, the cleaning box is arranged on one side of the extrusion mechanism, and the sludge removing mechanism is arranged on the other side of the extrusion mechanism;

the cleaning box comprises a water inlet pipe, a rotating pipe, a brush head, a water supply spray nozzle, a guide plate, a box body, a drainage pipe and a motor III, wherein the rotating pipe is arranged on one side of the water inlet pipe, the brush head and the water supply spray nozzle are arranged on the outer side of the rotating pipe, the box body is arranged on the outer side of the brush head, the guide plate is arranged on one side of the box body, the drainage pipe is arranged on one side of the guide plate, the motor III is arranged on one side of the rotating pipe, one end of the rotating pipe is connected with the water inlet pipe, the other end of the rotating pipe is connected with the output end of the motor III through a coupler, the brush head and the water supply spray nozzle are fixedly connected with the rotating pipe, the box body is fixedly connected with a support frame, the guide plate is fixedly connected with the box body, and the drainage pipe is fixedly connected with the box body;

the motor III provides power for the rotation of the rotary pipe, the rotary pipe rotates to drive the brush head to rotate to scrub the upper filter belt and the lower filter belt, the water inlet pipe supplies water for the spray head through the rotary pipe, and the water after being scrubbed flows into the drainage pipeline through the flow guide plate and then flows out of the drainage pipeline, so that secondary pollution to the filter belts is prevented;

tear mud mechanism open and include motor II, synchronizing bar, eccentric block, transmission frame, tear mud pole open, fixed turntable, connect the mud dish, II one side of motor are equipped with the eccentric block, the eccentric block outside is equipped with the transmission frame, transmission frame one side is equipped with the synchronizing bar, synchronizing bar one side is equipped with a plurality of mud poles of tearing open, it is equipped with fixed turntable to tear mud pole one side open, fixed turntable one side is equipped with connects the mud dish, tear mud pole and fixed turntable fixed connection open, fixed turntable and connect the mud dish to connect, connect mud dish and support frame fixed connection, tear mud pole and synchronizing bar connection open, synchronizing bar and transmission frame fixed connection, II outputs of motor and eccentric block are connected, motor II rotate for the eccentric block and provide power, the eccentric block drives the synchronizing bar through the transmission frame and removes, the synchronizing bar drives to tear mud pole and fixed turntable rotate and to connect the mud piece on the mud dish and break up.

Preferably, the support frame includes frame body, water receiving box I, water receiving box II, water receiving box III, outlet pipe I, outlet pipe II, outlet pipe III, water receiving box I, water receiving box II, water receiving box III all locate frame body inboard, I one side of water receiving box is equipped with outlet pipe I, II one side of water receiving box are equipped with outlet pipe II, III one side of water receiving box is equipped with outlet pipe III, and water receiving box I, water receiving box II, water receiving box III all with frame body fixed connection, outlet pipe I and I fixed connection of water receiving box, outlet pipe II and II fixed connection of water receiving box, outlet pipe III and III fixed connection of water receiving pipe, water receiving box I, water receiving box II, water receiving box III are used for catching the water that falls down in the extrusion mechanism, and the water in the water receiving box I flows through outlet pipe I, and the water in the water receiving box II flows through outlet pipe II, and the water in the water receiving box III flows through III.

Preferably, advance mud mechanism including advancing the mud frame, advancing the mud bucket, blocking the net, the mud board I that stands for a stand, the mud board II that stands for a stand, it is equipped with into the mud bucket to advance mud frame inboard, advances the mud bucket inboard and is equipped with the blocking net, advances mud bucket one side and is equipped with the mud board I that stands for a stand, and the support frame is inboard located to the mud board II that stands for a stand, advances mud frame and the mud bucket fixed connection that advances, blocks the net, the mud board I that stands for a stand all with advance mud bucket fixed connection, and mud board II and support frame fixed connection stand for a stand, during mud directly sends into the mud bucket, breaks up mud and separates and carries out the separation to the foreign matter in the mud through blocking the net, then mud advances to the extrusion mechanism on to the mud of the mechanism is shaked up by mud board I and the mud board II that stands for a stand.

Preferably, the extruding mechanism comprises an upper filter belt, a lower filter belt, an extruding roller, an adjusting roller, a lower driving roller, an upper driving roller, a motor I, a chain and a hydraulic cylinder, wherein the lower filter belt is arranged on one side of the upper filter belt, a plurality of extruding rollers and adjusting rollers are arranged on the inner sides of the upper filter belt and the lower filter belt, the lower driving roller is arranged on the inner side of the lower filter belt, the upper driving roller is arranged on the inner side of the upper filter belt, the motor I is arranged on one side of the upper filter belt, the hydraulic cylinder is arranged on one side of the adjusting roller, the chain is arranged on one side of the motor I, the extruding roller, the lower driving roller and the upper driving roller are connected with a support frame through bearings, the output end of the hydraulic cylinder is connected with the adjusting roller through a bearing, the other end of the hydraulic cylinder is fixedly connected with the support frame, the output end of the motor I is connected with the chain through a gear, and the upper driving roller is connected with the lower driving roller through a gear and a chain;

motor I passes through the chain and electrically goes up the drive roll and rotates with lower drive roll, it rotates to go up the drive roll and drives the filter belt rotation, lower drive roll drives the filter belt rotation down, mud falls on lower filter belt through the drive of last filter belt, lower filter belt continues to drive mud to squeeze roll department, the squeeze roll extrudees mud for last filter belt and lower filter belt common direction, the moisture that extrudes is directly leaked down through lower filter belt, mud after the extrusion is taken to tear mud open mechanism by lower filter belt, thereby the flexible tension that drives the regulating roller removal regulation and go up filter belt and lower filter belt of pneumatic cylinder adjusts the extrusion intensity to mud.

Compared with the prior art, the utility model beneficial effect shows:

1) motor III rotates for the swivelling joint pipe and provides power, and the swivelling joint pipe rotates and drives the brush head and rotate and scrub last filter belt and lower filter belt, and the inlet tube passes through the swivelling joint pipe and supplies water for the shower nozzle, and the water after the brushing flows into drainage pipe through the guide plate, flows by drainage pipe again, prevents to cause secondary pollution to the filter belt to in time wash the granule that blocks up in last filter belt and the lower filter belt, and the cleaning process lasts in the dehydration operation, need not artifical secondary cleaning.

2) Motor II rotates for the eccentric block and provides power, and the eccentric block passes through the transmission frame and drives the synchronizing bar removal, and the synchronizing bar drives and tears mud pole open and fixed carousel rotates the sludge cake that docks on the mud dish and break up, makes mud can not take place the roll nature with the conveyer belt butt joint and drops, avoids clearing up the mud secondary.

Drawings

FIG. 1 is a schematic structural view of the sludge dewatering environmental protection device of the utility model;

FIG. 2 is a schematic view of the other side of the sludge dewatering environmental protection device of the utility model;

FIG. 3 is a schematic structural view of a cleaning tank in the sludge dewatering environment-friendly device of the utility model;

FIG. 4 is a schematic structural view of a sludge detaching mechanism in the sludge dewatering environment-friendly device.

In the figure: 1. a support frame; 11. a frame body; 12. a water receiving box I; 13. a water receiving box II; 14. a water receiving box III; 15. a water outlet pipe I; 16. a water outlet pipe II; 17. a water outlet pipe III; 2. a mud feeding mechanism; 21. a mud feeding frame; 22. a mud feeding hopper; 23. a barrier net; 24. c, paving a mud board I; 25. c, spreading a mud plate II; 3. an extrusion mechanism; 31. an upper filter belt; 32. a lower filter belt; 33. a squeeze roll; 34. a regulating roller; 36. A lower driving roller; 37. an upper driving roller; 38. a motor I; 39. a chain; 301. a hydraulic cylinder; 4. a cleaning tank; 41. a water inlet pipe; 42. rotating the tube; 43. a brush head; 44. a water supply nozzle; 45. a baffle; 46. a box body; 47. a water discharge pipeline; 48. a motor III; 5. a mud removing mechanism; 51. a motor II; 52. a synchronization lever; 53. an eccentric block; 54. a transmission frame; 55. disassembling the mud rod; 56. fixing the rotary table; 57. and (5) a mud receiving disc.

Detailed Description

For the convenience of understanding of those skilled in the art, the technical solution of the present invention will be further specifically described with reference to fig. 1 to 4.

The utility model provides a sludge dewatering environment-friendly device, includes support frame 1, advances mud mechanism 2, extrusion mechanism 3, washs case 4, tears mud mechanism 5 open, 1 one side of support frame is equipped with into mud mechanism 2, and 1 inboard of support frame is equipped with

extrusion mechanism

3, and 3 one sides of extrusion mechanism are equipped with

washs case

4, and 3 opposite sides of extrusion mechanism are equipped with tears mud mechanism 5 open.

The cleaning box 4 comprises a water inlet pipe 41, a rotating pipe 42, a brush head 43, a water supply spray head 44, a guide plate 45, a box body 46, a drainage pipeline 47 and a motor III 48, wherein the rotating pipe 42 is arranged on one side of the water inlet pipe 41, the plurality of brush heads 43 and the plurality of water supply spray heads 44 are arranged on the outer side of the rotating pipe 42, the box body 46 is arranged on the outer side of the brush head 43, the guide plate 45 is arranged on one side of the box body 46, the drainage pipeline 47 is arranged on one side of the guide plate 45, the motor III 48 is arranged on one side of the rotating pipe 42, one end of the rotating pipe 42 is connected with the water inlet pipe 41, the other end of the rotating pipe 42 is connected with the output end of the motor III 48 through a coupler, the brush head 43 and the water supply spray heads 44 are fixedly connected with the rotating pipe 42, the box body 46 is fixedly connected with the support frame 1, the guide plate 45 is fixedly connected with the box body 46, and the drainage pipeline 47 is fixedly connected with the box body 46;

the motor III 48 provides power for the rotation of the rotary pipe 42, the rotary pipe 42 rotates to drive the brush head 43 to rotate to brush the upper filter belt 31 and the lower filter belt 32, the water inlet pipe 41 supplies water for the spray head through the rotary pipe 42, and the water body after being brushed flows into the drainage pipeline 47 through the guide plate 45 and then flows out of the drainage pipeline 47, so that secondary pollution to the filter belts is prevented.

The mud removing mechanism 5 comprises a motor II 51, a synchronous rod 52, an eccentric block 53, a transmission frame 54, a mud removing rod 55, a fixed turntable 56 and a mud receiving disc 57, the utility model discloses a mud pump, including motor II 51, eccentric block 53, transmission frame 54 one side is equipped with synchronizing bar 52, synchronizing bar 52 one side is equipped with a plurality of mud poles 55 of tearing open, it is equipped with fixed turntable 56 to tear mud pole 55 one side open, fixed turntable 56 one side is equipped with connects mud dish 57, tear mud pole 55 and fixed turntable 56 fixed connection open, fixed turntable 56 and connect mud dish 57 to connect, connect mud dish 57 and support frame 1 fixed connection, tear mud pole 55 and synchronizing bar 52 and connect, synchronizing bar 52 and transmission frame 54 fixed connection, motor II 51 output and eccentric block 53 are connected, motor II 51 rotates for eccentric block 53 and provides power, eccentric block 53 drives synchronizing bar 52 through transmission frame 54 and removes, synchronizing bar 52 drives to tear mud pole 55 and fixed turntable 56 and rotate the mud piece that connects on the mud dish 57 and break up.

The support frame 1 comprises a frame body 11, a water receiving box I12, a water receiving box II 13, a water receiving box III 14, a water outlet pipe I15, a water outlet pipe II 16 and a water outlet pipe III 17, wherein the water receiving box I12, the water receiving box II 13 and the water receiving box III 14 are all arranged on the inner side of the frame body 11, one side of the water receiving box I12 is provided with the water outlet pipe I15, one side of the water receiving box II 13 is provided with the water outlet pipe II 16, one side of the water receiving box III 14 is provided with the water outlet pipe III 17, the water receiving box I12, the water receiving box II 13 and the water receiving box III 14 are all fixedly connected with the frame body 11, the water outlet pipe I15 is fixedly connected with the water receiving box I12, the water outlet pipe II 16 is fixedly connected with the water receiving box II 13, the water outlet pipe III 17 is fixedly connected with the water receiving box III, the water receiving box I12, the water receiving box II 13 and the water receiving box III 14 are used for receiving water falling from the extrusion mechanism 3, water in the water receiving box I12 flows out through the water outlet pipe I15, water in the water receiving box II 13 flows out through the water outlet pipe II 16, the water in the water receiving box III 14 flows out through a water outlet pipe III 17.

Advance mud mechanism 2 including advancing mud frame 21, advancing mud bucket 22, arresting net 23, stand mud board I24, stand mud board II 25, it is equipped with into mud bucket 22 to advance mud frame 21 inboard, it is equipped with arresting net 23 to advance mud bucket 22 inboard, it is equipped with stand mud board I24 to advance mud bucket 22 one side, stand mud board II 25 locates 1 inboards of support frame, advance mud frame 21 and advance mud bucket 22 fixed connection, arresting net 23, stand mud board I24 all with advance mud bucket 22 fixed connection, stand mud board II 25 and support frame 1 fixed connection, mud directly sends into mud bucket 22, break up mud and carry out the separation to the foreign matter in the mud through arresting net 23, then mud advances on extrusion mechanism 3 to spread out the mud on the extrusion mechanism 3 by stand mud board I24 and stand mud board II 25.

The squeezing mechanism 3 comprises an upper filter belt 31, a lower filter belt 32, squeezing rollers 33, adjusting rollers 34, a lower transmission roller 36, an upper transmission roller 37, a motor I38, a chain 39 and a hydraulic cylinder 301, wherein the lower filter belt 32 is arranged on one side of the upper filter belt 31, the inner sides of the upper filter belt 31 and the lower filter belt 32 are respectively provided with a plurality of squeezing rollers 33 and adjusting rollers 34, the inner side of the lower filter belt 32 is provided with the lower transmission roller 36, the inner side of the upper filter belt 31 is provided with the upper transmission roller 37, one side of the upper filter belt 31 is provided with the motor I38, one side of the adjusting rollers 34 is provided with the hydraulic cylinder 301, one side of the motor I38 is provided with the chain 39, the squeezing rollers 33, the lower transmission roller 36 and the upper transmission roller 37 are respectively connected with the support frame 1 through bearings, the output end of the hydraulic cylinder 301 is connected with the adjusting rollers 34 through bearings, the other end of the hydraulic cylinder 301 is fixedly connected with the support frame 1, the motor I38 is fixedly connected with the support frame 1, the output end of the motor I38 is connected with the chain 39 through a gear, the upper transmission roller 37 is connected with the lower transmission roller 36 through a gear and a chain 39;

motor I38 passes through chain 39 and electrically goes up drive roll 37 and lower drive roll 36 and rotates, it rotates to go up drive roll 37 and drives filter belt 31 and rotate, lower drive roll 36 drives filter belt 32 down and rotates, mud falls on filter belt 32 down through the drive of last filter belt 31, lower filter belt 32 continues to drive mud to squeeze roll 33 department, squeeze roll 33 extrudees mud for going up filter belt 31 and filter belt 32 common direction down, the moisture of extruding leaks down directly through filter belt 32 down, mud after the extrusion is taken to tear mud mechanism 5 down by filter belt 32 down, thereby pneumatic cylinder 301 is flexible to drive adjusting roll 34 and removes the tension of adjusting upper filter belt 31 and filter belt 32 down and adjusts the extrusion intensity to mud.

A sludge dewatering environment-friendly device comprises the following working processes:

the sludge is directly sent into a sludge inlet hopper, the sludge is disassembled through a blocking net and is blocked from foreign matters in the sludge, the sludge is flattened through a sludge spreading plate I and a sludge spreading plate II, an extrusion roller is used for leading an upper filter belt and a lower filter belt together to extrude the sludge, extruded water directly leaks through the lower filter belt, a water receiving box I, a water receiving box II and a water receiving box III are used for receiving water falling in the sludge dewatering process, a motor II provides power for the rotation of an eccentric block, the eccentric block drives a synchronizing rod to move through a transmission frame, the synchronizing rod drives a sludge disassembling rod and a fixed turntable to rotate and disassemble sludge blocks dewatered on a sludge disc, a motor III provides power for the rotation of a rotating pipe, the rotating pipe drives a brush head to rotate to scrub the upper filter belt and the lower filter belt, a water inlet pipe provides water for a nozzle through the rotating pipe, and the brushed water flows into a drainage pipe through a guide plate, then flows out from the drainage pipeline.

The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.

Claims

1. A sludge dewatering environment-friendly device comprises a support frame, a sludge feeding mechanism, an extrusion mechanism, a cleaning box and a sludge removing mechanism, and is characterized in that the sludge feeding mechanism is arranged on one side of the support frame, the extrusion mechanism is arranged on the inner side of the support frame, the cleaning box is arranged on one side of the extrusion mechanism, and the sludge removing mechanism is arranged on the other side of the extrusion mechanism;

tear mud mechanism open and include motor II, synchronizing bar, eccentric block, transmission frame, tear mud pole open, fixed carousel, connect the mud dish, II one sides of motor are equipped with the eccentric block, and the eccentric block outside is equipped with the transmission frame, and transmission frame one side is equipped with the synchronizing bar, and synchronizing bar one side is equipped with a plurality of mud poles of tearing open, tears mud pole one side open and is equipped with fixed carousel, and fixed carousel one side is equipped with and connects the mud dish, tears mud pole and fixed carousel fixed connection open, and fixed carousel and connect the mud dish to be connected, connect mud dish and support frame fixed connection, tear mud pole and synchronizing bar to be connected, synchronizing bar and transmission frame fixed connection, and II outputs of motor and eccentric block are connected.

2. The environment-friendly sludge dewatering device as claimed in claim 1, wherein the support frame comprises a frame body, a water receiving box I, a water receiving box II, a water receiving box III, a water outlet pipe I, a water outlet pipe II and a water outlet pipe III, the water receiving box I, the water receiving box II and the water receiving box III are all arranged on the inner side of the frame body, the water outlet pipe I is arranged on one side of the water receiving box I, the water outlet pipe II is arranged on one side of the water receiving box II, the water outlet pipe III is arranged on one side of the water receiving box III, the water receiving box I, the water receiving box II and the water receiving box III are all fixedly connected with the frame body, the water outlet pipe I is fixedly connected with the water receiving box I, the water outlet pipe II is fixedly connected with the water receiving box II, and the water outlet pipe III is fixedly connected with the water receiving pipe III.

3. The environment-friendly sludge dewatering device as claimed in claim 1, wherein the sludge feeding mechanism comprises a sludge feeding frame, a sludge feeding hopper, a blocking net, a sludge spreading plate I and a sludge spreading plate II, the sludge feeding frame is internally provided with the sludge feeding hopper, the blocking net is arranged on the inner side of the sludge feeding hopper, the sludge spreading plate I is arranged on one side of the sludge feeding hopper, the sludge spreading plate II is arranged on the inner side of the support frame, the sludge feeding frame and the sludge feeding hopper are fixedly connected, and the blocking net, the sludge spreading plate I and the sludge feeding hopper are fixedly connected, and the sludge spreading plate II and the support frame are fixedly connected.

4. The environment-friendly sludge dewatering device as claimed in claim 1, wherein the extrusion mechanism comprises an upper filter belt, a lower filter belt, an extrusion roller, a regulating roller, a lower driving roller, an upper driving roller, a motor I, a chain and a hydraulic cylinder, a lower filter belt is arranged on one side of the upper filter belt, a plurality of squeeze rollers and adjusting rollers are arranged on the inner sides of the upper filter belt and the lower filter belt, a lower driving roller is arranged on the inner side of the lower filter belt, go up the filter belt inboard and be equipped with the driving roller, go up filter belt one side and be equipped with motor I, dancer rools one side is equipped with the pneumatic cylinder, and I one side of motor is equipped with the chain, and squeeze roll, lower driving roller, last driving roller all connect through bearing and support frame, and the pneumatic cylinder output passes through the bearing and the dancer rools is connected, the pneumatic cylinder other end and support frame fixed connection, motor I and support frame fixed connection, and I output of motor passes through the gear and the chain is connected, goes up the driving roller and passes through gear and chain connection with lower driving roller.