Channel dredging slurry curing equipment

Abstract

The invention discloses channel dredging mud solidification equipment which comprises a mud pool, an inorganic flocculation and sedimentation pool, an organic flocculation and sedimentation pool, a filtering device, a support driving lifting and a circular groove driving rotation and horizontally arranged, one end of the circular groove is coaxially and rotationally communicated with a guide-in pipe, and the end, away from the circular groove, of the guide-in pipe is communicated with a hose. The hose is communicated with the inorganic flocculation sedimentation tank; the connecting pipes are arranged on the outer wall of the circular groove at intervals in the circumferential direction of the circular groove, and each connecting pipe communicates with the interior of the circular groove; the plurality of tank bodies are in one-to-one correspondence with the plurality of connecting pipes, and a plurality of filtering holes are formed in the outer walls and the bottom walls of the tank bodies. The slurry curing equipment has the beneficial effects that the time for replacing the tank body can be shortened as much as possible, so that the working efficiency of the slurry curing equipment can be improved as much as possible while the filtering effect of the tank body is ensured, and the practicability is high.

Description

Technical Field

[0001] The present invention relates to the field of dredging mud processing equipment, and more specifically, to a waterway dredging mud solidification device. Background Art

[0002] At present, most of the waterway dredging mud is thrown into the landfill area or low-lying area for treatment, which not only occupies a large area of ​​​​the site but also wastes mud resources. In order to solve this problem, the prior art uses mud solidification technology to dehydrate and solidify the waterway dredging mud to obtain solidified mud. The solidified mud usually has a water content of less than 40%, which is conducive to transportation and carrying. At the same time, the solidified mud can be used for greening backfill and can also be used as a material for brick making, which has good application prospects. In the prior art, a patent with application number 202110128158.7 discloses a mud dehydration and solidification construction device and method, in which the mud solidification method is to transport the mud in the mud pool to the first sedimentation tank through a power pump and a screw conveying device. The first sedimentation tank is a sedimentation tank with an inorganic flocculant added. The mud is then spirally transported to the second sedimentation tank after passing through the first sedimentation tank. The second sedimentation tank is a sedimentation tank with an organic flocculant added. The mud is then spirally transported to the filter device for filtration after passing through the second sedimentation tank. After filtering by the filter device, the solidified mud can be obtained. However, in the above-mentioned construction device and method, foreign matter is usually mixed in the dredging mud in the mud pool. If the power pump accidentally inhales foreign matter, it will not only affect the working effect of the power pump but also easily damage the power pump. In the prior art, a filter sleeve is arranged at the suction end of the power pump (such as a mud solidification device for waterway dredging disclosed in the patent with application number 202121424486.3), but after long-term use, the filter sleeve is easily clogged by foreign matter, affecting the filtering effect and ultimately affecting the working efficiency of the mud solidification device. Summary of the invention

[0003] An object of the present invention is to solve at least the above-mentioned problems and provide a waterway dredging mud solidification device, which is convenient for replacing a trough body with filter holes to ensure the filtering effect of the trough body, while minimizing the time taken for replacing the trough body, thereby improving the working efficiency of the mud solidification device.

[0004] In order to achieve these purposes and other advantages according to the present invention, a channel dredging mud solidification device is provided, comprising a mud pool, an inorganic flocculation sedimentation tank connected to the mud pool by power transmission, an organic flocculation sedimentation tank connected to the inorganic flocculation sedimentation tank by power transmission, and a filtering device connected to the organic flocculation sedimentation tank, and further comprising: A bracket for driving the lifting; A circular groove that is driven to rotate and horizontally arranged, which is provided on the bracket and above the surface of the mud pond. One end of the circular groove is coaxially and rotationally connected to an inlet pipe. The inlet pipe is supported on the bracket. The end of the inlet pipe away from the circular groove is connected to a flexible hose, and the flexible hose is in dynamic conveying connection with the inorganic flocculation sedimentation tank; A plurality of connecting pipes, which are arranged at intervals along the circumferential direction of the circular groove on the outer wall of the circular groove. The connecting pipes are perpendicular to the circular groove, and each connecting pipe is in communication with the inside of the circular groove; A plurality of troughs, which correspond to the plurality of connecting pipes one by one. The trough opening of the trough faces downward, and the trough bottom is detachably connected to the end of the corresponding connecting pipe away from the circular groove. A plurality of filter holes are provided on the outer wall and the bottom wall of the trough; Wherein, the circular groove is driven to rotate so that the trough opening of one of the troughs faces the mud pond, and the bracket is driven to descend, driving the trough with the trough opening facing the mud pond to abut against the bottom of the mud pond. At this time, the remaining troughs are above the surface of the mud pond.

[0005] Preferably, the bracket for driving lifting includes a vertically arranged driving telescopic rod, a mounting block, a mounting cylinder, and a vertically arranged U-shaped rod. The driving telescopic rod is arranged on one side of the mud pond. The fixed end of the driving telescopic rod is supported on a support surface. The telescopic end of the driving telescopic rod is connected to the mounting block. A motor is provided on the top of the mounting block. The output shaft of the motor is coaxially fixed to the outer bottom wall of the circular groove. The two ends of the U-shaped rod face downward. One end of the U-shaped rod is arranged on the mounting block and the other end is connected to the mounting cylinder. The mounting cylinder is coaxially fixed to the inlet pipe; wherein, a rotating space for the plurality of connecting pipes is formed between the top of the U-shaped rod and the mud pond.

[0006] Preferably, the specific structure of the end of the flexible hose away from the inlet pipe being in dynamic conveying connection with the inorganic flocculation sedimentation tank is: the channel dredging mud solidification equipment further includes a power pump and a screw conveyor. The input end of the power pump is connected to the end of the flexible hose away from the circular groove. The output end of the power pump is connected to the input end of the screw conveyor. The output end of the screw conveyor is connected to the input end of the inorganic flocculation sedimentation tank.

[0007] Preferably, there are two connecting pipes and two troughs, and the included angle between the two connecting pipes is 90 degrees.

[0008] Preferably, a sealing plate is provided at the trough opening of the trough to cover the trough opening, and a plurality of filter holes are provided on the sealing plate.

[0009] Preferably, a communication hole is opened on the outer wall of the trough bottom of the trough, and a cylinder is coaxially communicated at the communication hole. A sealing layer is laid inside the cylinder, and the cylinder is tightly coaxially sleeved on the corresponding connecting pipe through the sealing layer.

[0010] Preferably, the circular groove is arranged above one end of the slurry pit along its length direction, and the driving telescopic rod is arranged on one side of the slurry pit along its length direction.

[0011] Preferably, an inclined guide plate is arranged in the slurry pit. The high end of the guide plate is connected to one end of the slurry pit far from the circular groove, and the low end of the guide plate is close to the circular groove.

[0012] The present invention has at least the following beneficial effects: By providing a slurry pit, an inorganic flocculation sedimentation tank, an organic flocculation sedimentation tank, a filtering device, a bracket for driving lifting, a circular groove for driving rotation, an inlet pipe, a hose, a connecting pipe, a tank body, and filtering holes, a channel dredging slurry solidification device is provided. The tank body with filtering holes that is blocked or malfunctioning can be replaced in time, and the time for replacing the tank body can be minimized. Furthermore, while ensuring the filtering effect of the tank body, the working efficiency of the slurry solidification device can be maximized, and it has strong practicability.

[0013] Other advantages, objectives, and features of the present invention will be partially reflected by the following description, and partially will be understood by those skilled in the art through the research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view schematic diagram of the structure of the channel dredging slurry solidification device according to one technical solution of the present invention; Figure 2 It is a side view of the structure of the slurry pit according to one technical solution of the present invention; Figure 3 It is a schematic diagram of the structure of the tank body according to one technical solution of the present invention.

[0015] Reference numerals: 1 - slurry pit; 2 - inorganic flocculation sedimentation tank; 3 - organic flocculation sedimentation tank; 4 - filtering device; 5 - power pump; 6 - screw conveyor; 7 - hose; 8 - mounting cylinder; 9 - circular groove; 10 - connecting pipe; 11 - tank body; 12 - C-shaped rod; 13 - mounting block; 14 - motor; 15 - driving telescopic rod; 16 - sealing plate; 17 - guide plate; 18 - inlet pipe; 19 - cylinder. DETAILED DESCRIPTION OF THE INVENTION

[0016] The following further describes the present invention in detail with reference to the drawings, so that those skilled in the art can implement it according to the description in the specification.

[0017] It should be understood that the terms such as "having", "including", and "comprising" used herein do not exclude the presence or addition of one or more other elements or their combinations.

[0018] As Figure 1-3 As shown, the present invention provides a channel dredging mud solidification device, including a mud pool 1, an inorganic flocculation sedimentation tank 2 connected to the mud pool 1 by power transmission, an organic flocculation sedimentation tank 3 connected to the inorganic flocculation sedimentation tank 2 by power transmission, and a filtering device 4 connected to the organic flocculation sedimentation tank 3, and also includes: A bracket for driving the lifting; A circular groove 9 is driven to rotate and is arranged horizontally, which is arranged on the bracket and is located above the surface of the mud pool 1. One end of the circular groove 9 is coaxially connected to an introduction pipe 18, which is supported on the bracket. One end of the introduction pipe 18 away from the circular groove 9 is connected to a hose 7, and the hose 7 is connected to the inorganic flocculation sedimentation tank 2 for power transmission; A plurality of connecting pipes 10 are arranged on the outer wall of the circular groove 9 at intervals along the circumference of the circular groove 9. The connecting pipes 10 are perpendicular to the circular groove 9, and each connecting pipe 10 is connected to the inside of the circular groove 9; A plurality of trough bodies 11, which correspond to the plurality of connecting pipes 10 one by one, the notches of the trough bodies 11 face downward, the bottom of the trough is detachably connected to the end of the corresponding connecting pipe 10 away from the circular groove 9, and the outer wall and the bottom wall of the trough body 11 are provided with a plurality of filtering holes; The circular groove 9 is driven to rotate until the notch of one of the groove bodies 11 faces the mud pool 1, and the bracket is driven to descend, so that the groove body 11 with the notch facing the mud pool 1 abuts against the bottom of the mud pool 1, and the remaining groove body 11 is located above the pool surface of the mud pool 1; In the above technical scheme, the mud pool 1 is used to receive the waterway dredging mud, the inorganic flocculation sedimentation tank 2 is a sedimentation tank to which an inorganic flocculant is added. In actual use, an inorganic flocculant adding mechanism can be provided next to the sedimentation tank, and the organic flocculation sedimentation tank 3 is a sedimentation tank to which an organic flocculant is added. In actual use, an organic flocculant adding mechanism can be provided next to the sedimentation tank. The filter device 4 is a common filter device 4 for mud solidification. In addition, the power transmission connection structure between the organic flocculation sedimentation tank 3 and the filter device 4 is also a conventional technology in the field. In actual use, it can be designed accordingly with reference to the prior art (such as referring to the patent with application number 202110128158.7), and no further elaboration is given here; The bracket is a driven lifting bracket, and a circular groove 9 and an inlet pipe 18 are respectively horizontally arranged on the bracket, and the circular groove 9 and the inlet pipe 18 are both located above the pool surface of the mud pool 1. The circular groove 9 is a driven rotation type structure, which can be driven to rotate by a power member, and one end of the circular groove 9 is coaxially connected to the inlet pipe 18 (the rotation connection can be connected by a bearing), so that when the circular groove 9 is driven to rotate, the circular groove 9 rotates on the inlet pipe 18; the end of the inlet pipe 18 away from the circular groove 9 is connected to a hose 7, and the end of the hose 7 away from the inlet pipe 18 is connected to the inorganic flocculation tank for power transmission, and the power transmission connection is also a conventional technology, which will not be described in detail here. The hose 7 provides operability for the bracket to be lifted and lowered; A plurality of connecting tubes 10 are arranged at intervals on the circumferential outer wall of the circular groove 9, and the connecting tubes 10 are arranged perpendicular to the circular groove 9, that is, the connecting tubes 10 extend along the radial direction of the circular groove 9, and one end of each connecting tube 10 connected to the circular groove 9 is communicated with the inside of the circular groove 9, and one end of each connecting tube 10 away from the circular groove 9 is detachably connected to a groove body 11 (the detachable connection method can be a snap connection or a screw connection), and the groove body 11 is communicated with the inside of the connecting tube. Specifically, a communicating hole is opened on the groove bottom of the groove body 11, and the communicating hole is connected to the connecting tube 10 at the same time. Axial connection, that is, communication is achieved; a plurality of filtering holes are provided on the circumferential outer wall of the trough body 11 and the trough bottom wall to intercept foreign matter in the mud; the number of the plurality of connecting pipes 10 can be 2, 3 or 4, etc., to ensure that when the trough body 11 on one of the connecting pipes 10 abuts against the bottom of the mud pool 1, the trough bodies 11 on the remaining connecting pipes 10 are all located above the pool surface; the remaining trough bodies 11 are located above the pool surface of the mud pool 1, which is convenient for operators to observe, inspect or replace; in actual use, the size of the mud pool 1 is designed so as not to interfere with the rotation of the plurality of connecting pipes 10; In this technical solution, during use, in the initial state, the notch of the trough body 11 to be replaced abuts against the bottom of the mud pool 1, and the remaining multiple trough bodies 11 are all located above the pool surface; when the trough body 11 located at the bottom of the pool needs to be replaced, the bracket is driven to rise until the notch of the trough body 11 to be replaced is away from the bottom of the mud pool 1, so that the circular groove 9 can be rotated, and then the circular groove 9 is driven to rotate until the notch of another new trough body 11 faces the mud pool 1, and then the bracket is driven to descend until the new trough body 11 abuts against the bottom of the mud pool 1. At this time, the trough body 11 to be replaced is already above the pool surface, which is convenient for personnel to check or replace; Adopting this technical solution, the beneficial effects obtained are as follows. By setting up the mud pool 1, the inorganic flocculation sedimentation tank 2, the organic flocculation sedimentation tank 3, the filtering device 4, the bracket for driving lifting, the circular groove 9 that is driven to rotate and horizontally arranged, the inlet pipe 18, the flexible hose 7, the connecting pipe 10, the tank body 11, and the filtering holes, a channel dredging mud solidification device is provided. The tank body 11 with filtering holes that is blocked or malfunctioning can be replaced in a timely manner, and the time for replacing the tank body 11 can be minimized as much as possible. Furthermore, while ensuring the filtering effect of the tank body 11, the working efficiency of the mud solidification device can be improved as much as possible, and it has strong practicability.

[0019] In another technical solution, the bracket for driving lifting includes a vertically arranged driving telescopic rod 15, a mounting block 13, a mounting cylinder 8, and a vertically arranged U-shaped rod 12. The driving telescopic rod 15 is arranged on one side of the mud pool 1. The fixed end of the driving telescopic rod 15 is supported on a support surface. The telescopic end of the driving telescopic rod 15 is connected with the mounting block 13. A motor 14 is provided on the top of the mounting block 13. The output shaft of the motor 14 is coaxially and fixedly connected to the outer bottom wall of the circular groove 9. Both ends of the U-shaped rod 12 face downward. One end of the U-shaped rod 12 is arranged on the mounting block 13, and the other end is connected with the mounting cylinder 8. The mounting cylinder 8 is coaxially and fixedly connected to the inlet pipe 18. Among them, a rotating space for a plurality of connecting pipes 10 is formed between the top of the U-shaped rod 12 and the mud pool 1. In the above technical solution, a driving telescopic rod 15 is arranged on one side of the mud pool 1. The fixed end of the driving telescopic rod 15 is connected to a support surface such as the ground (a base can be installed on the ground in advance, and the fixed end of the driving telescopic rod 15 is fixedly connected to the base). The telescopic end of the driving telescopic rod 15 is connected with a horizontally arranged mounting block 13. A motor 14 is provided on the mounting block 13. The motor 14 is horizontally arranged. The output end of the motor 14 is coaxially and fixedly connected to the outer bottom wall of the circular groove 9 to drive the circular groove 9 to rotate. A U-shaped rod 12 is also provided on the mounting block 13. The U-shaped rod 12 is vertically arranged and the two ends in the same direction of the U-shaped rod 12 face downward. Among the two ends in the same direction of the U-shaped rod 12, one end is connected to the top of the mounting block 13, and the other end is fixedly connected with a mounting cylinder 8. The mounting cylinder 8 is coaxially and fixedly connected to the inlet pipe 18, so that the inlet pipe 18 is supported on the support surface. In this way, when the motor 14 is started, it can drive the circular groove 9 to rotate on the inlet pipe 18. Furthermore, the tank body 11 to be replaced can be rotated to be above the pool surface, and at the same time, the new tank body 11 can be rotated so that the notch of the new tank body 11 faces the bottom of the mud pool 1. A rotating space for a plurality of connecting pipes 10 is formed between the top of the U-shaped rod 12 and the bottom of the mud pool 1. Here, it means that a plurality of connecting pipes 10 rotate in the space between the U-shaped rod 12 and the bottom of the mud pool 1. The size of the U-shaped rod 12 is designed not to interfere with the rotation of a plurality of connecting pipes 10. The driving telescopic rod 15 can be an electric push rod or a hydraulic rod, which is selected according to the actual situation. In this technical solution, during use, when the trough 11 needs to be replaced, the telescopic end of the driving telescopic rod 15 is extended to drive the circular groove 9, the bracket, the inlet pipe 18, the plurality of connecting pipes 10, the plurality of troughs 11, etc. to move upward synchronously. Then, the motor 14 is started to rotate the circular groove 9 so that one of the new troughs 11 enters the slurry pond 1, and the trough 11 to be replaced is rotated out above the pond surface. Then, the telescopic end of the driving telescopic rod 15 is retracted to drive the notch of the new trough 11 to abut against the bottom of the pond. At the same time, the operator can inspect or replace the trough 11 to be replaced that has been rotated out. By adopting this technical solution, the beneficial effect obtained is that by designing the driving telescopic rod 15, the mounting block 13, the motor 14, the mounting cylinder 8, and the U-shaped rod 12, a bracket that can be driven to lift and a circular groove 9 structure that can be driven to rotate are provided. The material source is wide, the installation is convenient, the driving effect is good, and it is convenient for the operator to operate and use.

[0020] In another technical solution, the specific structure of the end of the hose 7 far from the inlet pipe 18 being in power transmission connection with the inorganic flocculation sedimentation tank 2 is as follows: The channel dredging slurry solidification equipment further includes a power pump 5 and a screw conveyor 6. The input end of the power pump 5 is connected to the end of the hose 7 far from the circular groove 9, the output end of the power pump 5 is connected to the input end of the screw conveyor 6, and the output end of the screw conveyor 6 is connected to the input end of the inorganic flocculation sedimentation tank 2. In the above technical solution, specifically, the end of the hose 7 far from the inlet pipe 18 is connected to the input end of the power pump 5. The output end of the power pump 5 is connected with a delivery pipe, the output end of the delivery pipe is connected to the inlet end of the screw conveyor 6, and the output end of the screw conveyor 6 is connected to the inorganic flocculation sedimentation tank 2 to input slurry into the inorganic flocculation sedimentation tank 2. Similarly, the output end of the inorganic flocculation sedimentation tank 2 is connected to a power pump 5, the output end of the power pump 5 is connected to the inlet end of the screw conveyor 6, the output end of the screw conveyor 6 is connected to the feeding end of the organic flocculation sedimentation tank 3, the output end of the organic flocculation sedimentation tank 3 is connected to a power pump 5, the output end of the power pump 5 is connected to the inlet end of the screw conveyor 6, and the output end of the screw conveyor 6 is connected to the feeding end of the filtering device 4. By adopting this technical solution, the beneficial effect obtained is that by setting the power pump 5 and the screw conveyor 6, a structure for power transmission connection between the hose 7 and the inorganic flocculation sedimentation tank 2 is provided. The material selection and production are relatively convenient and fast, and the conveying effect is good.

[0021] In another technical solution, there are two connecting pipes 10 and two trough bodies 11, and the angle between the two connecting pipes 10 is 90 degrees. The beneficial effect obtained by adopting this technical solution is that by designing two connecting pipes 10 and two trough bodies 11, and making the angle between the two connecting pipes 10 90 degrees, the cost investment is minimized while ensuring that the trough body 11 can be replaced in time.

[0022] In another technical solution, a sealing plate 16 is provided at the notch of the trough body 11 to cover the notch of the trough body 11, and a plurality of filtering holes are provided on the sealing plate 16; specifically, a sealing plate 16 is provided at the notch of the trough body 11, and a plurality of filtering holes are penetrated through the sealing plate 16, the outer wall of the trough body 11, and the bottom of the trough body 11. In this way, when the replaced trough body 11 is rotated to extend into the mud pool 1 and the trough body 11 is lowered to abut against the bottom of the mud pool 1, the trough body 11 can prevent foreign matter in the mud from entering the trough body 11, thereby ensuring the filtering effect of the trough body 11; in actual use, the trough body 11 and the sealing plate 16 are preferably integrally formed.

[0023] In another technical solution, the specific manner in which the trough body 11 is detachably connected to the end of the corresponding connecting pipe 10 away from the circular groove 9 is as follows: a connecting hole is provided on the outer wall of the bottom of the trough body 11, and a cylinder 19 is coaxially connected to the connecting hole. A sealing layer is provided inside the cylinder 19, and the cylinder 19 is tightly coaxially sleeved on the corresponding connecting pipe 10 through the sealing layer; specifically, a sealing layer is provided on the inner wall of the cylinder 19 to achieve a sealed connection. When in use, the cylinder 19 is directly sleeved on the corresponding connecting pipe 10 to achieve sealed and detachable connection. When the trough body 11 needs to be replaced, the cylinder 19 is directly removed from the corresponding pipe for replacement. The technical solution has the beneficial effect that, by designing the cylinder 19 and the sealing layer, a structure in which the trough body 11 and the corresponding connecting pipe 10 are detachably connected is provided, which is simple to manufacture and convenient to use.

[0024] In another technical solution, the circular groove 9 is arranged above one end of the mud pool 1 along its length direction, and the driving telescopic rod 15 is arranged on one side of the mud pool 1 along its length direction. With such a design, when replacing the tank body 11, the tank body 11 to be replaced or inspected is rotated to be above the pool surface, and the inspector can inspect and replace it at the side of the pool, which is convenient for the operator to operate as a whole.

[0025] In another technical solution, an inclined guide plate 17 is provided in the mud pool 1, the high end of the guide plate 17 is connected to the end of the mud pool 1 away from the circular groove 9, and the low end of the guide plate 17 is close to the circular groove 9; adopting this technical solution, the beneficial effect is that by setting the guide plate 17, the mud entering the mud pool 1 can be guided as far as possible to the vicinity of the tank body 11, so that the mud is conveniently sucked into the tank body 11 by the power pump 5 for subsequent processing.

[0026] The number of devices and processing scales described here are used to simplify the description of the present invention. Applications, modifications and variations of the waterway dredging mud solidification device of the present invention will be obvious to those skilled in the art.

[0027] Although the embodiments of the present invention have been disclosed as above, they are not limited to the applications listed in the specification and the implementation modes, and they can be fully applied to various fields suitable for the present invention. For those familiar with the art, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the present invention is not limited to the specific details and the illustrations shown and described herein.

Claims

1. A channel dredging mud solidification device, comprising a mud pool, an inorganic flocculation sedimentation tank connected to the mud pool by power transmission, an organic flocculation sedimentation tank connected to the inorganic flocculation sedimentation tank by power transmission, and a filtering device connected to the organic flocculation sedimentation tank, characterized in that: It further includes: A bracket for driving lifting; A circular groove that drives rotation and is horizontally arranged, which is arranged on the bracket and above the surface of the mud pit. One end of the circular groove is coaxially and rotatably communicated with an inlet pipe. The inlet pipe is supported on the bracket. The end of the inlet pipe away from the circular groove is communicated with a flexible hose, and the flexible hose is in dynamic conveying connection with the inorganic flocculation sedimentation tank; A plurality of connecting pipes, which are arranged on the outer wall of the circular groove at intervals along the circumferential direction of the circular groove. The connecting pipes are perpendicular to the circular groove, and each connecting pipe is communicated with the inside of the circular groove; A plurality of troughs, which correspond to the plurality of connecting pipes one by one. The trough opening of the trough faces downward, and the trough bottom is detachably communicated with the end of the corresponding connecting pipe away from the circular groove. A plurality of filter holes are provided on both the outer wall and the bottom wall of the trough; Among them, the circular groove is driven to rotate so that the trough opening of one of the troughs faces the mud pit, and the bracket is driven to descend, driving the trough with the trough opening facing the mud pit to abut against the bottom of the mud pit. At this time, the remaining troughs are located above the surface of the mud pit.

2. The waterway dredging mud solidification equipment according to claim 1, characterized in that: The bracket for driving lifting includes a vertically arranged driving telescopic rod, a mounting block, a mounting cylinder, and a vertically arranged U-shaped rod. The driving telescopic rod is arranged on one side of the mud pit. The fixed end of the driving telescopic rod is supported on a support surface. The telescopic end of the driving telescopic rod is connected with the mounting block. A motor is provided on the top of the mounting block. The output shaft of the motor is coaxially fixed to the outer bottom wall of the circular groove. The two ends of the U-shaped rod face downward. One end of the U-shaped rod is arranged on the mounting block, and the other end is connected with the mounting cylinder. The mounting cylinder is coaxially fixed to the inlet pipe; among them, a rotating space for the plurality of connecting pipes is formed between the top of the U-shaped rod and the mud pit.

3. The waterway dredging mud solidification equipment according to claim 1, characterized in that: The channel dredging mud solidification equipment further includes a power pump and a screw conveyor. The input end of the power pump is communicated with the end of the flexible hose away from the circular groove. The output end of the power pump is communicated with the input end of the screw conveyor. The output end of the screw conveyor is communicated with the input end of the inorganic flocculation sedimentation tank.

4. The waterway dredging mud solidification equipment according to claim 2, characterized in that: Both the connecting pipes and the troughs are two, and the included angle between the two connecting pipes is 90 degrees.

5. The waterway dredging mud solidification equipment according to claim 1, characterized in that: A sealing plate is provided at the trough opening of the trough to cover the trough opening of the trough, and a plurality of filter holes are provided on the sealing plate.

6. The waterway dredging mud solidification equipment according to claim 1, characterized in that: A communication hole is opened on the outer wall of the trough bottom of the trough, and a cylinder is coaxially communicated at the communication hole. A sealing layer is laid inside the cylinder, and the cylinder is tightly coaxially sleeved on the corresponding connecting pipe through the sealing layer.

7. The waterway dredging mud solidification equipment according to claim 1, characterized in that: The circular groove is arranged above one end of the mud pit along its length direction, and the driving telescopic rod is arranged on one side of the mud pit along its length direction.

8. The waterway dredging mud solidification equipment according to claim 7, characterized in that: An inclined guide plate is provided in the mud pit. The high end of the guide plate is connected to the end of the mud pit away from the circular groove, and the low end of the guide plate is close to the circular groove.

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