CN219653786U - Silt descaling machine - Google Patents

Abstract

The utility model discloses a silt cleaner, comprising: a hull having an equipment compartment and a mud storage compartment; the mud shoveling unit is used for shoveling and collecting mud and filtering sundries in the mud; the device comprises a mud digging shovel, wherein a filter screen is arranged in the mud digging shovel, and the mud digging shovel is connected with an equipment cabin; the mud conveying unit is positioned in the equipment cabin and is used for conveying mud in the mud shoveling unit; the input end of the mud conveying unit is communicated with the mud shoveling unit, and the output end of the mud conveying unit is communicated with the mud storage cabin; the dredging mechanism is positioned in the mud storage cabin; the mud storage cabin is divided into a mud collecting area and a water collecting area by the filter plate; the mud collecting area is provided with a mud sucking unit which can suck filtered mud out of the mud collecting area, and the water collecting area is provided with a water sucking unit which can suck filtered water out of the water collecting area. The utility model can realize continuous sludge cleaning work and improve the efficiency of sludge cleaning.

Description

Silt descaling machine

Technical Field

The utility model relates to the technical field of sludge cleaning, in particular to a sludge cleaning machine.

Background

The river and lake sludge cleaning machine is an important device for river environmental treatment and plays an extremely important role in the river environmental treatment process. Firstly, the device is mainly used for extracting the sludge of a river channel, reducing the elevation of a river bed and keeping the normal circulation of the water quantity of the river channel. And in addition, the river and lake sludge cleaning machine can also effectively wash the surface of the river, reduce the river pollution, prevent the water body from sub-health state and maintain the health of the water environment.

According to a river sludge cleaning machine disclosed in China patent (application number CN 202222698257.1), the river sludge cleaning machine comprises a cleaning ship, wherein a sludge suction pump is fixedly connected to the top of the cleaning ship, a collecting box is fixedly connected to the top of the cleaning ship, and the surface of the sludge suction pump is communicated with the top of the collecting box; the extruding mechanism is used for extruding the sludge in the collecting box, and the extruding mechanism is arranged on the surface of the collecting box; the screw rod drive stripper plate in the device in the rotation removes, and the stripper plate removes and drives the scraper blade and remove, and the stripper plate in the removal extrudes the silt in to the collecting box, and the water that the silt extruded flows into the bottom of collecting box through first filter screen, and then reduces the water content of silt, reduces the work content of post-treatment silt interior water, and the scraper blade in the removal scrapes the surface of first filter screen and sweeps, prevents that silt from covering on first filter screen, and then makes the interior bottom that water is difficult to flow into the collecting box. However, when the device is used, the extruded sludge can be always stored in the ship body, and after the ship body is fully stored, the cleaning machine cannot work, so that the cleaning machine cannot continuously perform dredging work, and the dredging efficiency is low. In addition, the cleaning ship directly sucks the sludge through the sludge suction pump, so that stones and the like in the sludge can block the pump pipe, and the sludge pump cannot work. Therefore, there is a need for a sludge cleaning machine that solves the above-mentioned problems.

Disclosure of Invention

The utility model mainly aims to provide a sludge cleaning machine so as to solve part of technical problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a sludge conditioner, the conditioner comprising:

a hull having an equipment compartment and a mud storage compartment;

the mud shoveling unit is used for shoveling and collecting mud and filtering sundries in the mud; the device comprises a mud digging shovel, wherein a filter screen is arranged in the mud digging shovel, and the mud digging shovel is connected with an equipment cabin;

the mud conveying unit is positioned in the equipment cabin and is used for conveying the mud in the mud shoveling unit; the input end of the mud conveying unit is communicated with the mud shoveling unit, and the output end of the mud conveying unit is communicated with the mud storage cabin;

the dredging mechanism is positioned in the mud storage cabin; the mud conveying unit is used for conveying mud to the mud storage cabin; the mud collecting area is provided with a mud sucking unit which can suck filtered mud out of the mud collecting area, and the water collecting area is provided with a water sucking unit which can suck filtered water out of the water collecting area.

Preferably, the shovel unit further includes an adjusting part adjusting an angle of the shovel.

Preferably, the adjusting part comprises at least one driven rod, at least one driving rod and an electric telescopic rod arranged at the bottom wall of the equipment compartment; one end of the driven rod is rotationally connected with the excavating shovel, and the other end of the driven rod is fixedly connected with the equipment cabin; one end of the driving rod is rotationally connected with the mud shovel, and the other end of the driving rod is rotationally connected with the telescopic end of the electric telescopic rod.

Preferably, the mud conveying unit comprises a mud outlet pipe communicated with the mud digging shovel and a first mud suction pipe communicated with the mud storage cabin, a mud suction pump is arranged between the mud outlet pipe and the first mud suction pipe, and the mud suction pump is fixedly arranged on the bottom wall of the equipment cabin.

Preferably, the suction unit comprises a second suction pipe positioned in the sludge collecting area and a sludge discharge pump positioned at the top end of the sludge storage cabin, wherein the second suction pipe penetrates through the top wall of the sludge storage cabin and is fixedly connected with the sludge discharge pump, and the output end of the sludge discharge pump is fixedly provided with the sludge discharge pipe.

Preferably, the water absorption unit comprises a water absorption pipe positioned in the water collecting area and a water pump positioned at the top end of the mud storage cabin, the water absorption pipe sequentially penetrates through the filter plate and the top wall of the mud storage cabin and is fixedly connected with the water pump, and a water drain pipe is fixedly arranged at the output end of the water pump.

Preferably, the sludge cleaning machine further comprises a cabin positioned at one end of the sludge storage cabin, a motor is arranged in the cabin, an advancing impeller is arranged at the output end of the motor, and the advancing impeller is positioned outside the cabin.

Preferably, the silt cleaner further comprises a controller, wherein the controller is used for receiving external instructions and respectively controlling the expansion and the closing of the silt sucking pump, the silt discharging pump, the water pump and the motor of the electric telescopic rod.

According to the utility model, the mud shoveling unit is arranged at the front end of the ship body equipment cabin, the mud conveying unit is communicated with the mud shoveling unit, the input end of the mud conveying unit is communicated with the mud shoveling unit, the output end of the mud conveying unit is communicated with the mud storage cabin, and mud in the mud shoveling unit is firstly sucked into the mud storage cabin through the mud conveying unit; because the filter plate is arranged in the sludge storage bin, after the sludge enters the sludge storage bin, water in the sludge flows to the lower layer of the sludge storage bin through the filter plate under the action of gravity and is discharged out of the ship body through the water absorption unit; the filtered sludge is positioned on the upper layer of the filter plate and is discharged out of the ship body by a sludge suction unit; therefore, the utility model can reduce the water content in the sludge and facilitate the accumulation of the sludge discharged outside the ship body. The water absorbing unit and the mud absorbing unit can timely discharge the filtered mud and water in the mud storage bin out of the mud storage bin, so that the phenomenon that the mud cleaning machine cannot work due to accumulation in the mud storage bin is avoided. In addition, due to the arrangement of the mud shoveling unit, not only can mud be shoveled and collected, but also sundries in the mud can be filtered, so that stones and the like in the mud are prevented from blocking a pump pipe; therefore, continuous sludge cleaning work is realized, and the efficiency of cleaning sludge is improved.

Drawings

FIG. 1 is a perspective view of a silt remover of the present utility model;

FIG. 2 is a side cross-sectional view of the sludge cleaning machine of the present utility model;

FIG. 3 is a side view of the sludge cleaning machine of the present utility model;

FIG. 4 is a top view of the silt remover of the present utility model;

fig. 5 is a schematic view of the structure of the filter screen in fig. 1 according to the present utility model.

In the figure: 1. a hull; 2. a motor; 3. a filter plate; 4. a silt outlet pipe; 5. a suction pump; 6. a first suction pipe; 7. a mud shovel; 8. a driven rod; 9. an electric telescopic rod; 10. a second suction pipe; 11. a water suction pipe; 12. a power supply; 13. a silt removing pump; 14. a water pump; 15. a controller; 16. advancing the impeller; 17. a driving rod; 18. a sludge discharge pipe; 19. a drain pipe; 20. a mud storage bin; 21. and (3) a filter screen.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the described embodiments are merely some, but not all embodiments of the present utility model. Embodiments of the utility model and features of the embodiments may be combined with each other without conflict. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1, the utility model provides a sludge cleaner, which comprises a ship body 1, a sludge shoveling unit and a sludge dredging mechanism.

A hull 1 for carrying cleaning equipment, the hull 1 having an equipment compartment, a mud storage compartment 20, a nacelle; the equipment compartment, the mud storage compartment 20 and the engine compartment are connected in sequence. The hull 1 is preferably made of glass fiber reinforced plastic.

Preferably, the mud shoveling unit is used for shoveling and collecting mud and filtering sundries in the mud; the device comprises a digging shovel 7, wherein a filter screen 21 is arranged in the digging shovel 7, and the digging shovel 7 is connected with an equipment cabin; the filter screen 21 is not particularly limited as long as it can filter foreign matters such as stones.

The mud conveying unit is positioned in the equipment cabin and is used for conveying mud in the mud shoveling unit; the input end of the mud conveying unit is communicated with the mud shoveling unit, and the output end of the mud conveying unit is communicated with the mud storage cabin 20;

a dredging mechanism positioned in the mud storage cabin 20; the sludge storage bin 20 is divided into a sludge collecting area and a water collecting area by the filter plate 3; the mud collecting area is provided with a mud sucking unit which can suck filtered mud out of the mud collecting area, and the water collecting area is provided with a water sucking unit which can suck filtered water out of the water collecting area.

The silt cleaner is mainly used for cleaning silt in the river and the lake; however, the sludge cleaning machine in the prior art can always store the extruded sludge in the ship body, and after the ship body is fully stored, the cleaning machine cannot work, so that the cleaning machine cannot continuously perform dredging work, and the dredging efficiency is low; in addition, the cleaning ship directly sucks the sludge through the sludge suction pump, so that stones and the like in the sludge can block the pump pipe, and the sludge pump cannot work. According to the utility model, the mud shoveling unit is arranged at the front end of the equipment cabin of the ship body 1, the mud conveying unit is communicated with the mud shoveling unit, the input end of the mud conveying unit is communicated with the mud shoveling unit, the output end of the mud conveying unit is communicated with the mud storage cabin, and mud in the mud shoveling unit is firstly sucked into the mud storage cabin through the mud conveying unit; because the filter plate 3 is arranged in the mud storage bin, when the mud enters the mud storage bin, water in the mud flows to the lower layer of the mud storage bin 20 through the filter plate 3 under the action of gravity and is discharged out of the ship body 1 through the water absorbing unit; the filtered sludge is positioned on the upper layer of the filter plate 3 and is discharged out of the ship body 1 by a sludge suction unit; therefore, the utility model can reduce the water content in the sludge and facilitate the accumulation of the sludge discharged outside the ship body. The water absorbing unit and the mud absorbing unit can timely discharge the filtered mud and water in the mud storage bin 20 out of the mud storage bin, so that the phenomenon that the mud cleaning machine cannot work due to accumulation in the mud storage bin 20 is avoided. In addition, due to the arrangement of the mud shoveling unit, not only can mud be shoveled and collected, but also sundries in the mud can be filtered, so that stones and the like in the mud are prevented from blocking a pump pipe; therefore, continuous sludge cleaning work is realized, and the efficiency of cleaning sludge is improved.

The cleaning machine can also have the silt sucking pump in the use and directly suck the silt in the river and lake, can lead to the stone etc. in the silt to block up the pump line like this, lead to the dredge pump to work. Specifically, the filter screen 21 arranged in the inner cavity of the shovel 7 can filter the sludge entering the shovel 7. An adjusting part is arranged between the shovel 7 and the equipment cabin so as to adjust the angle of the shovel 7 to be optimal.

As shown in fig. 2 and 3, the adjusting part comprises at least one driven rod 8, at least one driving rod 17 and an electric telescopic rod 9 arranged on the bottom wall of the equipment compartment; one end of the driven rod 8 is rotationally connected with the excavating shovel 7, and the other end of the driven rod 8 is fixedly connected with the equipment cabin; one end of the driving rod 17 is rotationally connected with the shovel 7, and the other end of the driving rod 17 is rotationally connected with the telescopic end of the electric telescopic rod 9.

Illustrating: the number of the driven rods 8 is optimal, and one ends of the driven rods 8, which are rotationally connected with the dredging shovel 7, can be respectively arranged at two ends of the dredging shovel 7 and positioned at the upper part of the dredging end of the dredging shovel 7. The number of the driving rods 17 is also optimal, and one end of each driving rod 17, which is rotationally connected with the shovel 7, can be respectively arranged at two ends of the shovel 7 and positioned at the lower part of the mud outlet end of the shovel 7. When the telescopic ends of the electric telescopic rods 9 are shortened, the electric telescopic rods 9 drive one ends of the two driving rods 17 which are rotationally connected with the shovel 7 to move downwards, and meanwhile the shovel 7 rotates on the driven rod 8, so that the shovel 7 is inclined upwards, and the shovel 7 is convenient for dredging; when the telescopic end of the electric telescopic rod 9 stretches, the electric telescopic rod 9 drives one ends of the two driving rods 17, which are rotationally connected with the shovel 7, to move upwards, and meanwhile the shovel 7 rotates on the driven rod 8, so that the shovel 7 moves upwards, and the shovel 7 is convenient for shoveling mud. The dredging shovel 7 is enabled to perform continuous actions of dredging, shoveling and shoveling so as to facilitate dredging and shoveling of sludge in the river and the lake.

Preferably, the mud conveying unit comprises a first mud suction pipe 6 communicated with the mud digging shovel 7 and a mud outlet pipe 4 communicated with the mud storage cabin 20, a mud suction pump 5 is arranged between the first mud suction pipe 6 and the mud outlet pipe 4, and the mud suction pump 5 is fixedly arranged on the bottom wall of the equipment cabin.

Specifically, the first suction pipe 6 may be a hose, and when the dredging shovel 7 dredges the sludge, the soft first suction pipe 6 facilitates the dredging shovel 7 to dredge the sludge. The inlet end of the first suction pipe 6 is arranged at the bottom of the rear side of the dredging shovel 7, so that the filtered sludge in the dredging shovel 7 is conveniently sucked out; the dredging pipe 4 communicates with the mud storage compartment 20 so as to convey the mud in the shovel 7 into the mud storage compartment 20.

Preferably, the suction unit comprises a second suction pipe 10 positioned in the sludge collecting area and a sludge discharge pump 13 positioned at the top end of the sludge storage cabin 20, wherein the second suction pipe 10 penetrates through the top wall of the sludge storage cabin 20 and is fixedly connected with the sludge discharge pump 13, and the output end of the sludge discharge pump 13 is fixedly provided with a sludge discharge pipe 18.

Specifically, the second suction pipe 10 is connected to the sludge discharge pump 13 through the top end of the sludge storage compartment 20, and the sludge discharge pipe 18 may extend outside the river or lake; thus, the sludge discharge pump 13 discharges the sludge after filtering water in the sludge collecting area to the river or lake.

Preferably, the water absorbing unit comprises a water absorbing pipe 11 positioned in the water collecting area and a water pump 14 positioned at the top end of the mud storage cabin 20, wherein the water absorbing pipe 11 sequentially penetrates through the filter plate 3 and the top wall of the mud storage cabin 20 and is fixedly connected with the water pump 14, and a water discharging pipe 19 is fixedly arranged at the output end of the water pump 14.

Specifically, the water suction pipe 11 sequentially passes through the filter plate 3 and the top plate of the mud storage cabin 20 and is connected with the water pump 14, and the water discharge pipe 19 can extend out of the river and the lake; thereby, the water pump 14 discharges the water in the water collection area out of the river or lake.

Preferably, the cleaning machine further comprises a nacelle positioned at one end of the mud storage compartment 20, wherein a motor 2 is arranged, and the output end of the motor 2 is provided with a forward impeller 16, wherein the forward impeller 16 is positioned outside the nacelle.

Specifically, the motor 2 drives a forward impeller 16 located outside the nacelle to rotate, and the hull 1 is caused to advance forward.

Preferably, the cleaning machine further comprises a controller 15, wherein the controller 15 is used for receiving external instructions and respectively controlling the expansion and contraction of the electric expansion link 9 or the opening and closing of the dredge pump 5, the sediment removal pump 13, the water pump 14 and the motor 2. The controller 15 is a controller in the prior art, and the intelligent control part thereof only needs to implement the functions of the present utility model, which is not described herein.

Preferably, the upper end surface of the ship body 1 can be fixedly provided with a power supply 12, the power supply 12 can be externally connected with an external power supply, and can continuously supply power for equipment on the ship body 1, so that the cleaning machine can continuously work. The utility model adopts a conventional power supply mode in the prior art, and is not described herein.

After the water in the river and the lake is drained, the utility model is put on the sludge layer of the river and the lake, the electric telescopic rod 9 is started through the controller 15, the driving rod 17 is driven to move upwards or downwards by the expansion and contraction of the electric telescopic rod 9, and meanwhile, the dredging shovel 7 rotates on the driven rod 8, so that the dredging shovel 7 continuously performs dredging and shoveling actions, and dredging and shoveling of sludge in the river and the lake are facilitated. Then the controller 15 controls the motor 2 to start and drives the propeller 16 to rotate so as to enable the ship body 1 to move forwards, meanwhile, the mud scooping shovel 7 starts to scoop mud, the controller 15 controls the mud suction pump 5 to start, the mud suction pump 5 sucks all the mud and water scooped by the mud scooping shovel 7 into the mud storage bin 20 of the ship body 1, the mud can be remained above the filter plate 3 under the action of the filter plate 3 and gravity, and river water flows to the lower part of the mud storage bin 20; simultaneously, the controller 15 starts the silt discharging pump 13 and the water pump 14, the silt discharging pump 13 sucks silt in the silt storage bin 20 out of the silt storage bin 20, and the water pump 14 can discharge filtered river water out of the river and the lake again to realize continuous river dredging.

The embodiments of the utility model have been described in detail above, but they are merely examples, and the utility model is not limited to the above-described embodiments. It will be apparent to those skilled in the art that any equivalent modifications or substitutions to this utility model are within the scope of the utility model, and therefore, all equivalent changes and modifications, improvements, etc. that do not depart from the spirit and scope of the principles of this utility model are intended to be covered by this utility model.

Claims (8)

1. A sludge cleaning machine, the cleaning machine comprising:

-a hull (1), the hull (1) having an equipment compartment and a mud storage compartment (20);

the mud shoveling unit is used for shoveling and collecting mud and filtering sundries in the mud; the device comprises a digging shovel (7), wherein a filter screen (21) is arranged in the digging shovel (7), and the digging shovel (7) is connected with an equipment cabin;

the mud conveying unit is positioned in the equipment cabin and is used for conveying the mud in the mud shoveling unit; the input end of the mud conveying unit is communicated with the mud shoveling unit, and the output end of the mud conveying unit is communicated with the mud storage cabin (20);

the dredging mechanism is positioned in the mud storage cabin (20); the mud conveying device comprises a filter plate (3) for filtering mud input by the mud conveying unit, wherein the filter plate (3) divides a mud storage cabin (20) into a mud collecting area and a water collecting area; the mud collecting area is provided with a mud sucking unit which can suck filtered mud out of the mud collecting area, and the water collecting area is provided with a water sucking unit which can suck filtered water out of the water collecting area.

2. A sludge cleaning machine as claimed in claim 1, wherein the shovel unit further comprises an adjustment portion for adjusting the angle of the shovel (7).

3. A sludge cleaning machine as claimed in claim 2, wherein the adjustment means comprise at least one driven lever (8), at least one driving lever (17), an electric telescopic lever (9) arranged at the bottom wall of the equipment compartment; one end of the driven rod (8) is rotationally connected with the dredging shovel (7), and the other end of the driven rod (8) is fixedly connected with the equipment cabin; one end of the driving rod (17) is rotationally connected with the dredging shovel (7), and the other end of the driving rod (17) is rotationally connected with the telescopic end of the electric telescopic rod (9).

4. A sludge cleaning machine as claimed in claim 3, characterized in that the sludge conveying unit comprises a first sludge suction pipe (6) communicated with the sludge shovel (7), a sludge outlet pipe (4) communicated with the sludge storage cabin (20), a sludge suction pump (5) is arranged between the first sludge suction pipe (6) and the sludge outlet pipe (4), and the sludge suction pump (5) is fixedly arranged on the bottom wall of the equipment cabin.

5. A sludge cleaning machine as claimed in claim 4, wherein the suction unit comprises a second suction pipe (10) located in the sludge collection area, a sludge discharge pump (13) located at the top end of the sludge storage compartment (20), the second suction pipe (10) penetrating through the top wall of the sludge storage compartment (20) and being fixedly connected with the sludge discharge pump (13), and a sludge discharge pipe (18) being fixedly arranged at the output end of the sludge discharge pump (13).

6. The sludge cleaning machine according to claim 5, wherein the water suction unit comprises a water suction pipe (11) positioned in the water collecting area and a water pump (14) positioned at the top end of the sludge storage cabin (20), the water suction pipe (11) sequentially penetrates through the filter plate (3) and the top wall of the sludge storage cabin (20) and is fixedly connected with the water pump (14), and a water discharge pipe (19) is fixedly arranged at the output end of the water pump (14).

7. A sludge cleaning machine as claimed in claim 6, further comprising a nacelle at one end of the sludge storage compartment (20), a motor (2) being provided in the nacelle, the output of the motor (2) being provided with a forward impeller (16), the forward impeller (16) being located outside the nacelle.

8. A sludge cleaning machine as claimed in claim 7, characterized in that the sludge cleaning machine further comprises a controller (15), the controller (15) being adapted to receive external instructions and to control the extension and retraction of the electric extension rod (9) or to switch on and off the suction pump (5), the sludge discharge pump (13), the water pump (14), the motor (2), respectively.