Mud cleaning system

Abstract

This utility model relates to the field of mud cleaning technology and discloses a mud cleaning system, including: a tank body, a vibrating part at the top of the tank body, and a mud removal part at the top of the vibrating part. By incorporating the moving part, after the treated purified mud is injected into the tank body, a submersible pump is immediately activated. The powerful force drives the mud to flow rapidly along the horizontal pipe and the guide pipe, ultimately ejecting it in a high-pressure fan shape from the mud gun. The ejected mud flow resembles a powerful vortex, spreading outwards from the mud gun outlet, forming a continuous circulating flow within the tank body. This dynamic mud flow continuously washes the tank walls and bottom, effectively preventing mud particles from solidifying and hardening due to gravity deposition and moisture loss. This ensures that the mud inside the tank maintains good fluidity and uniformity, providing a stable material base for subsequent transportation or use.

Description

Technical Field

[0001] This utility model relates to the field of mud cleaning technology, specifically to a mud cleaning system. Background Technology

[0002] Mud cleaning is a crucial step in industries such as construction, oil drilling, and mining, directly impacting resource recycling and environmental protection. Traditional mud treatment relies heavily on gravity settling and mechanical screening, achieving initial solid-liquid separation but failing to meet the demands of fine cleaning under complex conditions. For example, high-viscosity mud from tunnel boring machines and oil- and sand-containing mud from oilfield drilling can easily lead to residual solid particles and excessive levels of harmful substances due to incomplete treatment. With increasingly stringent environmental standards and the development of a circular economy, new mud cleaning technologies have emerged. By using multi-stage equipment such as hydrocyclones, centrifuges, and plate and frame filter presses, combined with polymeric flocculants to enhance solid-liquid separation, the solids content of mud can be reduced from the initial 30%-50% to below 10%. Introducing advanced processes such as membrane filtration and ultrasonic treatment further removes heavy metals and petroleum pollutants, ensuring that the cleaned mud meets reuse standards or is safely discharged.

[0003] In current mud cleaning processes, purified mud is typically collected in designated containers. However, as the settling time increases, the water in the mud evaporates, and the cohesion between particles gradually strengthens, eventually leading to coagulation and solidification. This coagulated mud, resembling a hard, gelatinous substance, not only loses its fluidity but also adheres to the inner walls and bottom of the container, forming stubborn clumps. When mud needs to be discharged, traditional conveying equipment struggles to transport it effectively, and manual cleaning is time-consuming and labor-intensive, severely impacting subsequent processing efficiency. It can even cause pipe blockages and equipment damage, bringing the entire mud treatment system to a standstill and increasing operating costs and maintenance burdens. Utility Model Content

[0004] The purpose of this invention is to provide a mud cleaning system to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a mud cleaning system, comprising: a tank body, a vibrating part at the top of the tank body, a mud removal part at the top of the vibrating part, a screening part on the left side of the mud removal part, a conveying part on the right side of the mud removal part, an electrical control part at the top of the tank body, a bottom frame and a water conveying part at the bottom of the vibrating part, a moving part inside the bottom frame, external interfaces on both sides of the tank body, and the electrical control part fixedly installed on the left side of the top of the bottom frame.

[0006] Preferably, the tank part includes a tank body, which is fixedly installed inside the base frame. A buckle is fixedly installed on one side of the tank body, and a cover is rotatably installed on one side of the tank body. A retaining plate is rotatably installed on the surface of the cover, and the cover and the tank body are fixedly installed by the buckle and the retaining plate.

[0007] Preferably, the vibrating part includes side plates, which are disposed on both sides of the top of the bottom frame. A support is fixedly installed on one side of the side plate, and a screen is fixedly installed at the bottom of the other side of the side plate. A crossbeam is fixedly installed on the top of the side plate, and a vibration motor is fixedly installed in the middle of the crossbeam. A support spring is fixedly installed at the bottom of the support, and a base is fixedly connected to one end of the support spring. The base is fixedly installed on the top of the bottom frame, and the side plates are fixedly installed together by fixing rods.

[0008] Preferably, the sludge removal section includes a hydrocyclone, which is located on the top of the bottom frame. A feed pipe is fixedly installed at the feed inlet of the hydrocyclone, a slurry outlet pipe is fixedly installed at the slurry outlet of the hydrocyclone, and a discharge pipe is fixedly installed at the discharge outlet of the hydrocyclone. A bend pipe is provided inside the bottom frame and is fixedly installed with the feed pipe. A submersible pump is provided inside the bottom frame, and a connecting hoop is fixedly installed in the middle of the submersible pump. A second submersible pump is fixedly installed at one end of the connecting hoop. A discharge pipe is fixedly installed at one end of the slurry outlet pipe. The bend pipe, discharge pipe, submersible pump, and submersible pump are all located inside the tank. The bend pipe and the slurry outlet pipe are both fixedly installed with the bottom frame. The discharge pipe is linearly and equidistantly arranged on the top of the screen.

[0009] Preferably, the screening section includes a hopper, which is fixedly installed on the top of the bottom frame. A slurry inlet pipe and a scraper are fixedly installed inside the hopper. The scraper is located on the left side of the slurry inlet pipe. A chain mesh is fixedly installed inside the hopper. A guide plate is fixedly installed inside the bottom of the hopper. A scraper is located on the top of the chain mesh, and the guide plate is located at the bottom of the chain mesh.

[0010] Preferably, the conveying part includes a conveyor belt, which is rotatably mounted to the base frame. Drive devices are fixedly mounted on both sides of the conveyor belt, and a bottom rod is fixedly mounted on the bottom of the conveyor belt. A rotating rod is rotatably mounted on the bottom of the bottom rod, and a hinge seat is rotatably mounted on one end of the rotating rod. The hinge seat is fixedly mounted on the right side of the base frame, and the conveyor belt is located at the lower right of the screen.

[0011] Preferably, the water supply section includes a water supply pipe, which is located on both sides inside the bottom of the tank. One end of the water supply pipe is fixedly installed with an anti-siphon component, and the other end of the water supply pipe is fixedly installed with a long pipe. One end of the long pipe is fixedly installed with a connector, and a fixing component is fixedly installed in the middle of the long pipe. The fixing component is fixedly installed with the bottom frame, and the water supply pipe is fixedly connected to the output end of the submersible pump.

[0012] Preferably, the moving part includes a mud gun, which is disposed inside the tank. A guide pipe is fixedly installed at one end of the mud gun, and a horizontal pipe is fixedly installed at the top end of the guide pipe. A second bend is fixedly installed at one end of the horizontal pipe, and a T-shaped pipe is fixedly installed at one end of the second bend. The interface of the T-shaped pipe is fixedly installed with a submersible pump, a first bend, and a second bend, respectively. The horizontal pipe is fixedly installed with the tank.

[0013] This invention provides a mud cleaning system. It has the following beneficial effects:

[0014] (1) By setting up a moving part, after the treated mud is injected into the tank, the submersible pump is immediately started. The strong power drives the mud to flow rapidly along the horizontal pipe and the guide pipe, and finally sprays it out in a fan shape under high pressure from the mud gun. The mud flow is like a strong vortex, spreading outward from the mud gun outlet, forming a continuous circulating flow inside the tank. This dynamic mud flow constantly washes the tank wall and bottom, which can effectively prevent the mud particles from solidifying and hardening due to gravity deposition and water loss, ensuring that the mud inside the tank always maintains good fluidity and uniformity, providing a stable material basis for subsequent transportation or use.

[0015] (2) By setting up a conveying part, the rotating rod at the bottom of the conveyor belt is designed to be rotatably connected to the hinge seat. This flexible installation method brings unique advantages to the device. When it is necessary to operate or store the device in a narrow space, the rotating rod can be easily removed from the hinge seat, and the originally extended conveyor belt can be folded, greatly reducing the space occupied. This allows the whole device to cope with complex site restrictions. Whether it is material transportation in narrow alleys or compact storage when the equipment is idle, it can easily handle the task, greatly improving the environmental adaptability and practicality of the device. Attached Figure Description

[0016] Figure 1 This is a perspective view of the present utility model;

[0017] Figure 2 This is a view of the internal structure of the tank body of this utility model;

[0018] Figure 3 This is a right view of the internal structure of this utility model;

[0019] Figure 4 This is a structural view of the screening part of this utility model;

[0020] Figure 5 This is a view of the internal structure of the present invention;

[0021] Figure 6 This is the left view of the present invention.

[0022] In the diagram: 1. Tank body, 111. Tank body, 112. Buckle, 113. Clamping plate, 114. Cover, 2. Vibration section, 211. Side plate, 212. Screen, 213. Crossbeam, 214. Vibration motor, 215. Base, 216. Support spring, 3. Desliming section, 311. Hydrocyclone, 312. Feed pipe, 313. Slurry outlet pipe, 314. Bend 1, 315. Submersible pump 1, 316. Connecting clamp, 317. Submersible pump 2, 318. Discharge pipe, 4. Screening section, 411. Hopper, 41... 2. Slurry inlet pipe, 413. Scraper, 414. Chain mesh, 415. Guide plate, 5. Conveying part, 511. Conveyor belt, 512. Bottom rod, 513. Rotating rod, 514. Hinge seat, 6. Electrical control part, 7. Bottom frame, 8. Water conveying part, 811. Water conveying pipe, 812. Anti-siphon component, 813. Long pipe, 814. Connection port, 815. Fixing component, 9. Moving part, 911. Mud gun, 912. Guide pipe, 913. Horizontal pipe, 914. Bend, 915. T-shaped pipe, 10. External interface. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0025] Example 1

[0026] A preferred embodiment of the mud cleaning system provided by this utility model is, for example... Figure 1-6The mud cleaning system includes: a tank section 1, a vibrating section 2 at the top of the tank section 1, a mud removal section 3 at the top of the vibrating section 2, a screening section 4 on the left side of the mud removal section 3, a conveying section 5 on the right side of the mud removal section 3, an electrical control section 6 at the top of the tank section 1, a bottom frame 7 and a water conveying section 8 at the bottom of the vibrating section 2, a moving part 9 inside the bottom frame 7, external interfaces 10 on both sides of the tank section 1, and the electrical control section 6 fixedly installed on the left side of the top of the bottom frame 7; the tank section 1 includes a tank body 111, which is fixedly installed inside the bottom frame 7, and a buckle 112 is fixedly installed on one side of the tank body 111. A cover 114 is rotatably mounted on one side of the tank body 111, and a retaining plate 113 is rotatably mounted on the surface of the cover 114. The cover 114 and the tank body 111 are fixedly installed by a buckle 112 and a retaining plate 113. The vibrating part 2 includes a side plate 211, which is set on both sides of the top of the bottom frame 7. A support is fixedly mounted on one side of the side plate 211, and a screen 212 is fixedly mounted on the bottom of the other side of the side plate 211. A crossbeam 213 is fixedly mounted on the top of the side plate 211, and a vibration motor 214 is fixedly mounted in the middle of the crossbeam 213. A support spring 216 is fixedly mounted on the bottom of the support, and a base 215 is fixedly connected to one end of the support spring 216. The base 215 is fixedly mounted on the top of the bottom frame 7. The main body and side plates 211 are fixedly installed together by fixing rods; the sludge removal part 3 includes a hydrocyclone 311, which is set on the top of the bottom frame 7. A feed pipe 312 is fixedly installed at the feed inlet of the hydrocyclone 311, a slurry outlet pipe 313 is fixedly installed at the slurry outlet of the hydrocyclone 311, and a discharge pipe is fixedly installed at the discharge outlet of the hydrocyclone 311. A bend pipe 314 is provided inside the bottom frame 7 and is fixedly installed with the feed pipe 312. A submersible pump 315 is provided inside the bottom frame 7. A connecting clamp 316 is fixedly installed in the middle of the submersible pump 315. A submersible pump 317 is fixedly installed at one end of the connecting clamp 316. A discharge pipe 318 is fixedly installed at one end of the slurry outlet pipe 313. Pipe 1 314, discharge pipe 318, submersible pump 1 315, and submersible pump 2 317 are all installed inside the tank 111. Bend 1 314 and slurry discharge pipe 313 are fixedly installed to the bottom frame 7. The discharge pipe is linearly and equidistantly arranged on the top of the screen 212. The screening part 4 includes a hopper 411, which is fixedly installed on the top of the bottom frame 7. Inside the hopper 411, a slurry inlet pipe 412 and a scraper 413 are fixedly installed. The scraper 413 is located on the left side of the slurry inlet pipe 412. Inside the hopper 411, a chain mesh 414 is fixedly installed. Inside the bottom of the hopper 411, a guide plate 415 is fixedly installed. The top of the chain mesh 414 is equipped with a scraper 413, and the guide plate 415 is located at the bottom of the chain mesh 414.

[0027] The slurry is fed into the hopper 411 through the slurry inlet pipe 412. The slurry passes through the chain mesh 414 and then through the guide plates 415 to fall onto the top of the screen 212. The multiple guide plates 415 can reduce the flow rate of the slurry and prevent the slurry from directly entering the tank 111 through the screen 212. Large particles of debris inside the slurry are separated by the scraper 413.

[0028] When the vibrating motor 214 is started, the screen 212 and the support spring 216 vibrate, and the slurry is further separated. Solid impurities fall onto the surface of the conveying part 5 through the surface of the screen 212. The slurry that enters the tank 111 is driven by the submersible pump 315 and passes through the T-tube 915, the bend 314 and the feed pipe 312 into the hydrocyclone 311. Under the action of centrifugal cyclone separation, the solid particles in the slurry are further separated. The separated solid phase is discharged from the tank after passing through the screen 212 of the vibrating screen. The purified slurry flows back into the tank 111 from the slurry outlet through the slurry outlet pipe 313 and the discharge pipe 318.

[0029] Example 2

[0030] Based on Example 1, a preferred embodiment of the mud cleaning system provided by this utility model is as follows: Figure 1-6 As shown: Conveying section 5 includes a conveyor belt 511, which is rotatably mounted to the base frame 7. Drive devices are fixedly mounted on both sides of the conveyor belt 511. A base rod 512 is fixedly mounted at the bottom of the conveyor belt 511, and a rotating rod 513 is rotatably mounted at the bottom of the base rod 512. A hinge seat 514 is rotatably mounted at one end of the rotating rod 513. The hinge seat 514 is fixedly mounted on the right side of the base frame 7. The conveyor belt 511 is positioned to the lower right of the screen 212. Water conveying section 8 includes a water pipe 811, which is positioned on both sides inside the bottom of the tank 111. An anti-siphon component 812 is fixedly mounted at one end of the water pipe 811, and a long pipe 813 is fixedly mounted at the other end of the water pipe 811. One end of the long pipe 813... A connection port 814 is fixedly installed. A fastener 815 is fixedly installed in the middle of the long pipe 813. The fastener 815 is fixedly installed with the bottom frame 7. The water supply pipe 811 is fixedly connected to the output end of the submersible pump 317. The moving part 9 includes a mud gun 911, which is located inside the tank 111. A guide pipe 912 is fixedly installed at one end of the mud gun 911. A horizontal pipe 913 is fixedly installed at the top end of the guide pipe 912. A bend 914 is fixedly installed at one end of the horizontal pipe 913. A T-shaped pipe 915 is fixedly installed at one end of the bend 914. The interface of the T-shaped pipe 915 is fixedly installed with the submersible pump 315, the bend 314, and the bend 914 respectively. The horizontal pipe 913 is fixedly installed with the tank 111.

[0031] The device is fixedly connected to an external water pipe via a connector 814. Under the action of the submersible pump 317, water flows sequentially through the long pipe 813 and the water delivery pipe 811 into the tank 111 to dilute the purified sludge. The anti-siphon component 812 prevents the sludge in the tank from entering the water delivery pipe 811, allowing clean water to enter the tank 111. The external interface 10 facilitates the connection of the device with other equipment.

[0032] After the purified slurry enters the tank 111, the submersible pump 315 is started. The slurry passes through the horizontal pipe 913 and the guide pipe 912, and is finally sprayed out by the slurry gun 911. The sprayed slurry pushes the slurry inside the tank 111 to move, preventing the slurry inside the tank 111 from solidifying.

[0033] Solid particles separated by screen 212 fall onto the top of conveyor belt 511. Under the action of the drive device, conveyor belt 511 is driven and solid particles are transported. Rotating rod 513 at the bottom of conveyor belt 511 is rotatably installed with hinge seat 514. By removing rotating rod 513 from hinge seat 514, conveyor belt 511 can be folded and stored. By rotating clamp 113, clamp 113 is disengaged from buckle 112, and then cover 114 can be opened, and diluted slurry is discharged from inside tank 111.

[0034] During use, the slurry entering through the inlet pipe 412 is screened by the chain screen 414 to separate large particles. The large particles are discharged through the chain screen. The liquid phase after screening enters the vibrating part 2 for secondary screening. The working principle of the linear vibrating screen is that the screen box vibrates linearly. When the slurry enters the vibrating screen, the larger solid particles are discharged through screening, and the liquid phase enters the tank 111, and the secondary purification is completed. Then, the submersible pump 315 draws the slurry in the tank 111 to the hydrocyclone 311 for centrifugal cyclone separation to further separate the solid particles in the slurry. The separated solid phase is discharged outside the tank after passing through the screen 212 of the vibrating screen. The purified slurry flows back into the tank 111 from the outlet. Clean water is injected into the tank through the water supply pipe 811 to dilute and proportion the slurry. By rotating the clamp 113, the clamp 113 is disengaged from the latch 112, and then the cover 114 can be opened, and the diluted slurry is discharged from the tank 111.

[0035] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. Mud cleaning system, characterized in that, It includes: a tank body (1), a vibration part (2) at the top of the tank body (1), a sludge removal part (3) at the top of the vibration part (2), a screening part (4) on the left side of the sludge removal part (3), a conveying part (5) on the right side of the sludge removal part (3), an electrical control part (6) at the top of the tank body (1), a bottom frame (7) and a water conveying part (8) at the bottom of the vibration part (2), a moving part (9) inside the bottom frame (7), external interfaces (10) on both sides of the tank body (1), and the electrical control part (6) is fixedly installed on the left side of the top of the bottom frame (7).

2. The mud cleaning system of claim 1, wherein: The tank part (1) includes a tank body (111), which is fixedly installed inside the bottom frame (7). A buckle (112) is fixedly installed on one side of the tank body (111), and a cover (114) is rotatably installed on one side of the tank body (111). A retaining plate (113) is rotatably installed on the surface of the cover (114). The cover (114) and the tank body (111) are fixedly installed by the buckle (112) and the retaining plate (113).

3. The mud cleaning system of claim 1, wherein: The vibrating part (2) includes a side plate (211), which is set on both sides of the top of the bottom frame (7). A support is fixedly installed on one side of the side plate (211), and a screen (212) is fixedly installed at the bottom of the other side of the side plate (211). A crossbeam (213) is fixedly installed on the top of the side plate (211), and a vibration motor (214) is fixedly installed in the middle of the crossbeam (213). A support spring (216) is fixedly installed at the bottom of the support, and a base (215) is fixedly connected to one end of the support spring (216). The base (215) is fixedly installed on the top of the bottom frame (7), and the side plates (211) are fixedly installed together by a fixing rod.

4. The mud cleaning system of claim 1, wherein: The desludge removal section (3) includes a hydrocyclone (311), which is located on the top of the bottom frame (7). A feed pipe (312) is fixedly installed at the feed inlet of the hydrocyclone (311), a slurry outlet pipe (313) is fixedly installed at the slurry outlet of the hydrocyclone (311), and a discharge pipe is fixedly installed at the discharge outlet of the hydrocyclone (311). A bend pipe (314) is installed inside the bottom frame (7), and the bend pipe (314) is fixedly installed with the feed pipe (312). A submersible pump (31) is installed inside the bottom frame (7). 5) A connecting hoop (316) is fixedly installed in the middle of the submersible pump one (315), and a submersible pump two (317) is fixedly installed at one end of the connecting hoop (316). A discharge pipe (318) is fixedly installed at one end of the slurry outlet pipe (313). The bend pipe one (314), the discharge pipe (318), the submersible pump one (315), and the submersible pump two (317) are all located inside the tank body (111). The bend pipe one (314) and the slurry outlet pipe (313) are fixedly installed with the bottom frame (7). The discharge pipe is linearly and equidistantly arranged on the top of the screen (212).

5. The mud cleaning system of claim 1, wherein: The screening section (4) includes a hopper (411), which is fixedly installed on the top of the bottom frame (7). Inside the hopper (411) are a slurry inlet pipe (412) and a scraper (413). The scraper (413) is located on the left side of the slurry inlet pipe (412). Inside the hopper (411) is a chain mesh (414). Inside the bottom of the hopper (411) is a guide plate (415). The top of the chain mesh (414) is provided with a scraper (413), and the guide plate (415) is located at the bottom of the chain mesh (414).

6. The mud cleaning system of claim 1, wherein: The conveying part (5) includes a conveyor belt (511), which is rotatably installed between the conveyor belt (511) and the bottom frame (7). A drive device is fixedly installed on both sides of the conveyor belt (511). A bottom rod (512) is fixedly installed at the bottom of the conveyor belt (511). A rotating rod (513) is rotatably installed at the bottom of the bottom rod (512). A hinge seat (514) is rotatably installed at one end of the rotating rod (513). The hinge seat (514) is fixedly installed on the right side of the bottom frame (7). The conveyor belt (511) is located at the lower right of the screen (212).

7. The mud cleaning system of claim 1, wherein: The water supply section (8) includes a water supply pipe (811), which is located on both sides inside the bottom of the tank (111). One end of the water supply pipe (811) is fixedly installed with an anti-siphon component (812), and the other end of the water supply pipe (811) is fixedly installed with a long pipe (813). One end of the long pipe (813) is fixedly installed with a connector (814), and the middle part of the long pipe (813) is fixedly installed with a fastener (815). The fastener (815) is fixedly installed with the bottom frame (7), and the water supply pipe (811) is fixedly connected to the output end of the submersible pump (317).

8. The mud cleaning system of claim 1, wherein: The moving part (9) includes a mud gun (911), which is located inside the tank (111). A guide pipe (912) is fixedly installed at one end of the mud gun (911). A horizontal pipe (913) is fixedly installed at the top end of the guide pipe (912). A second bend pipe (914) is fixedly installed at one end of the horizontal pipe (913). A T-shaped pipe (915) is fixedly installed at one end of the second bend pipe (914). The interface of the T-shaped pipe (915) is fixedly installed with the first submersible pump (315), the first bend pipe (314), and the second bend pipe (914), respectively. The horizontal pipe (913) is fixedly installed with the tank (111).

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