A high-pressure water rotary cleaning and recycling system for material adhering to the wall of a hopper and its usage method

Abstract

This invention relates to the field of cleaning and recycling systems, and more particularly to a high-pressure water rotary cleaning and recycling system for material adhering to the wall of a hopper and its usage method. The system includes an outer frame and a hopper body. A material collection component is fixedly connected to one side of the lower end of the outer frame, and an adjusting component is fixedly connected to one side of the upper end of the outer frame. A passive support component is fixedly connected to the bottom of the adjusting component, and a cleaning angle adjustment component is fixedly connected to the bottom of the passive support component. A first connecting hose is fixedly connected to the bottom of the adjusting component. A spray washing component is fixedly connected to the inner side of the cleaning angle adjustment component. The passive support component includes a folding frame, a trapezoidal slider is fixedly connected to the top of the folding frame, and an internally threaded moving block is fixedly connected to the top of the folding frame. In this invention, the device ensures that the cleaning process can cover the entire inner wall of the hopper and its internal components, including the stirring rod and spiral blades, effectively avoiding the occurrence of cleaning dead zones.

Description

Technical Field

[0001] This invention relates to the field of cleaning and recycling systems, specifically to a high-pressure water rotary cleaning and recycling system for material adhering to the wall of a hopper and its usage method. Background Technology

[0002] The high-pressure water rotary cleaning and recovery system for hopper wall adhesion is a highly efficient industrial cleaning solution specifically designed to remove materials adhering to the inner wall of the hopper. This system typically integrates a high-pressure water pump, rotary nozzles, and a material recovery device, enabling comprehensive cleaning of the hopper. It utilizes the powerful impact of high-pressure water flow to quickly peel off materials adhering to the hopper wall and achieves uniform cleaning through the rotary nozzles, ensuring that every corner inside the hopper is effectively cleaned.

[0003] The high-pressure water rotary cleaning and recycling system for material adhering to the hopper wall also has a material recycling function, which can collect the stripped material during the cleaning process, avoid material waste, and reduce the impact on the environment.

[0004] When cleaning the hopper containing slurry, the internal spiral blades and stirring rods promote the flow of slurry and are key areas for cleaning. Efficient cleaning of the inner wall of the hopper and the spiral blades is crucial. However, if the spray direction of the high-pressure water gun cannot be flexibly adjusted to adapt to the environment inside the hopper, the slurry will not be thoroughly cleaned. Therefore, in order to address the above problems, a high-pressure water rotary cleaning and recycling system for slurry adhering to the hopper wall and its usage method are proposed. Summary of the Invention

[0005] The purpose of this invention is to provide a high-pressure water rotary cleaning and recycling system for material adhering to the wall of a hopper and its usage method, in order to solve the problem that if the spray direction of the high-pressure water gun cannot be flexibly adjusted to adapt to the environment inside the hopper, it will lead to incomplete cleaning of mud and sand.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A high-pressure water rotary cleaning and recycling system for material adhering to the wall of a hopper and its usage method are disclosed. The system includes an outer frame and a hopper body. A material receiving component is fixedly connected to one side of the lower end of the outer frame, and an adjusting component is fixedly connected to one side of the upper end of the outer frame. A passive support component is fixedly connected to the bottom of the adjusting component, and a cleaning and angle adjustment component is fixedly connected to the bottom of the passive support component. A first connecting hose is fixedly connected to the bottom of the adjusting component. A spraying component is fixedly connected to the inner side of the cleaning and angle adjustment component. The passive support component includes a folding frame, a trapezoidal slider is fixedly connected to the top of the folding frame, and an internally threaded moving block is fixedly connected to the top of the folding frame. A single-pass groove is formed on the inner side of the lower end of the folding frame, and an internal shaft roller is rotatably connected to the inner side of the single-pass groove. A spring is fixedly connected to the outer side of the internal shaft roller, and the spring is fixedly connected to a three-column recess in a movable rotating arm. Inside the tank, the cleaning angle adjustment assembly includes an inner cavity shell. A second electric telescopic rod is fixedly connected to the inner side of the inner cavity shell. A fixed column plate is fixedly connected to one side of the second electric telescopic rod. One side of the inner cavity shell is fixedly connected to the end of the main shaft of a second servo motor. The outer side of the second servo motor is fixedly connected to the inner side of the machine housing. One end of the machine housing is rotatably connected to a roller via a bearing. An inner fixed cylinder is rotatably connected to the inner side of the inner cavity shell. A water pump is fixedly connected to one side of the inner fixed cylinder. The spray washing assembly includes a fixed-hole cylinder. A water passage is opened inside the fixed-hole cylinder. A movable water cylinder is slidably connected to the water passage opened in the fixed-hole cylinder. A protruding column rod is fixedly connected to the inner side of the movable water cylinder. A telescopic rod is rotatably connected to the inner side of the protruding column rod. A limiting thin shaft is fixedly connected to the inner side of one end of the telescopic rod. A water spray gun is fixedly connected to one side of the limiting thin shaft rod. A second connecting hose is fixedly connected to one side of the water spray gun.

[0008] As a further optimization of the present invention, the hopper body is fixed to the ground by an external support, a caster wheel is installed at the lower end of the outer frame, and the front end of the outer frame is hollow.

[0009] As a further optimization of the present invention, the receiving assembly includes a liquid receiving tank, a side fixing plate is fixedly connected to the inner side of the upper end of the liquid receiving tank, a spring telescopic rod is fixedly connected to the bottom end of the side fixing plate, a liquid collection tank is provided on the inner side of the liquid receiving tank, a solid material receiving box is fixedly connected to the bottom end of the spring telescopic rod, a liquid outlet is provided on the inner side of the lower end of the solid material receiving box, a vibrator is fixedly connected to the outer side of the solid material receiving box, and a liquid outlet plug is provided on the inner side of the lower end of the liquid receiving tank.

[0010] As a further optimization of the present invention, the bottom end of the liquid receiving tank is fixedly connected to the outer frame by bolts, the number of spring telescopic rods and side fixing plates are four, one side of the vibrator is fixedly connected to the inner side of the liquid receiving tank, and a piston is installed on the inner side of the liquid outlet plug.

[0011] As a further optimization of the present invention, the adjustable distance component includes a first electric telescopic rod, an upper fixed plate is fixedly connected to the bottom end of the first electric telescopic rod, a water tank is fixedly connected to the top end of the upper fixed plate, a first servo motor is fixedly connected to one side of the rear end of the upper fixed plate, a double threaded rotating rod is fixedly connected to the end of the main shaft of the first servo motor, a trapezoidal groove is opened on the inner side of the upper fixed plate, and an embedded placement groove is opened on the inner side of the upper fixed plate.

[0012] As a further optimization of the present invention, the following features are provided: the outer side of the first electric telescopic rod is fixedly connected to the inner side of the upper end of the outer frame; the inner side of the water tank is connected to the inner side of the first connecting hose; a rubber plug is installed at the upper end of the water tank; the trapezoidal groove is trapezoidal in shape; and the front end of the double-threaded rotating rod is connected to the inner side of the front end of the embedded mounting groove in the upper fixed plate.

[0013] As a further optimization of the present invention, the trapezoidal slider is trapezoidal in shape and is slidably connected to the inner side of the trapezoidal groove in the upper fixed plate. The inner side of the internal thread moving block is provided with a threaded hole and is helically connected to the outer side of the double thread rotating rod. The outer side of the upper end of the movable rotating arm is in contact with the inner side of the single through groove in the folding frame. The inner shaft roller is cylindrical in shape and is rotatably connected to the inner side of the movable rotating arm. The three-column groove is shaped as three cylindrical sections. The bottom end of the movable rotating arm is fixedly connected to the top end of the machine housing.

[0014] As a further optimization of the present invention, the number of the housing and the number of rollers correspond one-to-one. The housing is fixed to the outside of the water pump. A through hole is opened at the upper end of the housing fixed to the outside of the water pump. The first connecting hose is located inside the through hole of the housing on the left end. Limiting slides are fixedly connected to the top and bottom of the fixed column plate. The outside of the fixed column plate is slidably connected to the inside of the inner cavity shell. A fixing block is fixedly connected to one end of the fixed column plate. The fixed column plate is fixedly connected to the outside of the movable water cylinder through the fixing block. The outside of the fixed hole cylinder is fixedly connected to the inside of the rotating cavity groove opened in the inner cavity shell.

[0015] As a further optimization of the present invention, the limiting thin shaft is fixedly connected to the top and bottom of the water gun, the limiting thin shaft is rotatably connected to the inner side of the rotating cavity groove opened in the inner cavity shell, sealing rings are installed on the outer sides of both ends of the movable water cylinder, the inner side of the movable water cylinder is hollow, rings are installed on both ends of the telescopic rod, the water gun, the second connecting hose and the inner side of the movable water cylinder are connected, the left end of the fixed hole cylinder is a through structure, and the right end of the fixed hole cylinder is a closed structure.

[0016] A method for using a high-pressure water rotary cleaning and recycling system for material adhering to the wall of a hopper.

[0017] S1: When cleaning the inner wall of the hopper body and all internal devices, move the outer frame to one end of the hopper body, aligning the adjustment assembly, hopper body, and receiving assembly on the same vertical line. The first electric telescopic rod drives the upper fixed plate and the device at the lower end of the upper fixed plate to move downwards simultaneously. At this time, the cleaning adjustment assembly gradually moves to the front and rear interiors of the hopper body, with the outer side of the rollers fitting against the inner side of the hopper body. When the rollers move to the sloping structure at the bottom of the hopper body, they rotate, causing the entire rotating assembly to move. The inner hollow shell drives the movable rotating arm to rotate. The movable rotating arm rotates around the built-in shaft roller as its axis. The movable rotating arm is rotatably connected to the outside of the built-in shaft roller through a three-column groove. When the cleaning angle adjustment component body penetrates into the interior of the hopper body, and is positioned between the stirring rod and the spiral blade inside the hopper body, the water pump is started. The water pump draws water from the water tank through the first connecting hose. The water enters the interior of the inner hollow fixed cylinder from the water pump. The outside of the inner hollow fixed cylinder is fitted to the inside of the inner hollow shell through a sealing ring. At the same time, the outside of the inner hollow fixed cylinder is rotatably connected to the inside of the fixed hole cylinder at the left end. Water is sealed between the sealing ring and the fixed cavity cylinder. Water enters the water passage within the fixed cavity cylinder from the inner hollow fixed cylinder, then flows into the movable water cylinder, the second connecting hose, and the spray gun, before being sprayed out from the spray gun. Simultaneously, the second electric telescopic rod and the second servo motor are activated. The second electric telescopic rod moves the fixed column plate, which in turn moves the movable water cylinder. The movable water cylinder slides inside the fixed cavity cylinder, where it is sealed by the sealing ring. The movement of the movable water cylinder moves the convex rod, which in turn rotates the telescopic rod, causing it to extend and retract. The telescopic rod rotates, causing the fixedly connected limiting thin shaft to rotate around the convex rod. The limiting thin shaft is rotatably connected to the inner side of the inner cavity shell. The limiting thin shaft causes the water spray gun to rotate, thereby increasing the range of water spray gun rinsing the hopper body. The second connecting hose is a flexible hose that does not obstruct the rotation of the water spray gun. The second servo motor drives the inner cavity shell to rotate. The inner cavity shell is rotatably connected to the outer side of the inner fixed cylinder. At this time, the inner cavity shell drives the entire internal device to rotate. Two sets of cleaning angle adjustment components are set, respectively located on the inner side of the front end and the inner side of the rear end of the hopper body.

[0018] S2: When adjusting the cleaning device according to the size of the hopper body, the first servo motor is started. The first servo motor drives the double-threaded rotating rod to rotate. The double-threaded rotating rod drives the inner thread moving block connected by the outer spiral to move. The inner thread moving block drives the folding frame and the trapezoidal slider to move. The trapezoidal slider is slidably connected inside the trapezoidal groove opened in the upper fixed plate, which plays the role of limiting the movement of the folding frame. Under the action of the thread shape of the double-threaded rotating rod, the two sets of passive support components move closer or further away at the same time. Thus, the distance between the spray washing component and the cleaning angle adjustment component can be adjusted according to the diameter of the hopper body.

[0019] S3: When collecting the cleaned material, the cleaned solids and liquids fall from the discharge port at the bottom of the hopper body into the solid collection box. The solid collection box drives the spring telescopic rod to extend and retract. Under the elastic force of the spring telescopic rod, the solid collection box can move downward quickly. The rotated liquid flows from the liquid outlet into the liquid collection tank opened in the liquid collection box. The liquid collection box achieves the effect of liquid collection. The liquid inside the liquid collection box can be discharged through the liquid outlet plug.

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] 1. In this invention, by setting up a cleaning angle adjustment component, a first connecting hose and a spray washing component, the device ensures that the cleaning process can cover the entire inner wall and internal devices of the hopper, including the stirring rod and the spiral blades, effectively avoiding the occurrence of cleaning dead corners. At the same time, the driving action of the first electric telescopic rod enables the cleaning angle adjustment component to clean different areas above and below the hopper body, improving the comprehensiveness and efficiency of cleaning.

[0022] 2. In this invention, the device realizes the adjustment function of the cleaning device by setting the first servo motor, the double threaded rotating rod and the passive support assembly. By rotating the first servo motor, the internal thread moving block can be moved, thereby adjusting the position of the folding frame and the trapezoidal slider. Through the design of the thread shape, the two sets of passive support assemblies can adjust the distance between the spray washing assembly and the cleaning angle adjustment assembly according to the diameter of the hopper body, thereby improving the applicability and flexibility of the cleaning device.

[0023] 3. In this invention, through the set material collection component, the device realizes the up and down vibration of the solid material collection box by the activation of the vibrator. The solid material collection box drives the spring telescopic rod to extend and retract. The elastic force of the spring telescopic rod makes the solid material collection box move downward quickly, separating the cleaned solid and liquid. The solid material collection box is responsible for collecting solid materials, while the liquid collection box is responsible for collecting liquid. The outflow of liquid inside the liquid collection box can be controlled through the liquid outlet plug, realizing the effective collection and recycling of cleaned materials. This design not only reduces environmental pollution, but also helps to save economic expenses. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 This is a schematic diagram of the hopper body structure of the present invention;

[0026] Figure 3 This is a schematic diagram of the material receiving component structure of the present invention;

[0027] Figure 4 This is a schematic diagram of the first electric telescopic pole structure of the present invention;

[0028] Figure 5 This is a schematic diagram of the first servo motor structure of the present invention;

[0029] Figure 6 This is a schematic diagram of the passive support component structure of the present invention;

[0030] Figure 7 For the present invention Figure 6 A schematic diagram of the structure at point A;

[0031] Figure 8 This is a schematic diagram of the cleaning and angle adjustment component structure of the present invention;

[0032] Figure 9 This is a schematic diagram of the spray washing assembly structure of the present invention.

[0033] In the diagram: 1. Outer frame; 2. Hopper body;

[0034] 3. Material receiving assembly; 31. Liquid receiving tank; 32. Side fixing plate; 33. Spring telescopic rod; 34. Liquid collection tank; 35. Solid material receiving box; 36. Liquid outlet; 37. Vibrator; 38. Liquid outlet plug;

[0035] 4. Adjustable distance assembly; 41. First electric telescopic rod; 42. Upper fixed plate; 43. Water tank; 44. First servo motor; 45. Double threaded rotating rod; 46. Trapezoidal groove; 47. Embedded mounting groove;

[0036] 5. Passive support assembly; 51. Folding frame; 52. Trapezoidal slider; 53. Internally threaded moving block; 54. Single through groove; 55. Built-in shaft roller; 56. Spring-loaded spring; 57. Three-column groove; 58. Movable rotating arm;

[0037] 6. Cleaning the angle adjustment assembly; 61. Inner cavity shell; 62. Second electric telescopic rod; 63. Roller; 64. Machine housing; 65. Second servo motor; 66. Inner hollow fixed cylinder; 67. Water pump; 68. Rotary cavity groove; 69. Fixed column plate;

[0038] 7. First connecting hose;

[0039] 8. Spraying assembly; 81. Fixed hole cylinder; 82. Water passage; 83. Movable water cylinder; 84. Protruding rod; 85. Telescopic rod; 86. Limiting thin shaft; 87. Water spray gun; 88. Second connecting hose. Detailed Implementation

[0040] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0041] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0042] Please see Figure 1-9 The present invention provides a technical solution:

[0043] A high-pressure water rotary cleaning and recycling system for material adhering to the wall of a hopper and its usage method are disclosed. The system includes an outer frame 1 and a hopper body 2. A material collection component 3 is fixedly connected to one side of the lower end of the outer frame 1, and an adjusting component 4 is fixedly connected to one side of the upper end of the outer frame 1. A passive support component 5 is fixedly connected to the bottom of the adjusting component 4. A cleaning angle adjustment component 6 is fixedly connected to the bottom of the passive support component 5. A first connecting hose 7 is fixedly connected to the bottom of the adjusting component 4. The cleaning angle adjustment component 6 is fixed inside... The system is connected to a spray washing assembly 8. The passive support assembly 5 includes a folding frame 51. A trapezoidal slider 52 is fixedly connected to the top of the folding frame 51. An internally threaded moving block 53 is also fixedly connected to the top of the folding frame 51. A single-pass groove 54 is formed on the inner side of the lower end of the folding frame 51. An internal shaft roller 55 is rotatably connected to the inner side of the single-pass groove 54. A spring-loaded spring 56 is fixedly connected to the outer side of the internal shaft roller 55. The outer side of the spring-loaded spring 56 is fixedly connected to the inner side of a three-column groove 57 formed in the movable rotating arm 58. (The last sentence appears to be incomplete and possibly refers to a cleaning process.) The angle adjustment assembly 6 includes an inner cavity shell 61. The inner side of the inner cavity shell 61 is fixedly connected to a second electric telescopic rod 62. A fixed post plate 69 is fixedly connected to one side of the second electric telescopic rod 62. One side of the inner cavity shell 61 is fixedly connected to the end of the spindle of a second servo motor 65. The outer side of the second servo motor 65 is fixedly connected to the inner side of a housing 64. One end of the housing 64 is rotatably connected to a roller 63 via a bearing. An inner cavity fixed cylinder 66 is rotatably connected to the inner side of the inner cavity shell 61. One side of the inner cavity fixed cylinder 66 is fixedly connected to… A water pump 67 is connected to the spray washing assembly 8, which includes a fixed hole cylinder 81. A water passage 82 is opened inside the fixed hole cylinder 81. A movable water cylinder 83 is slidably connected inside the water passage 82. A protruding rod 84 is fixedly connected inside the movable water cylinder 83. A telescopic rod 85 is rotatably connected inside the protruding rod 84. A limiting thin shaft 86 is fixedly connected to the inner side of one end of the telescopic rod 85. A water spray gun 87 is fixedly connected to one side of the limiting thin shaft 86. A second connecting hose 88 is fixedly connected to one side of the water spray gun 87.

[0044] As a further implementation of this solution, the hopper body 2 is fixed to the ground by an external support, and the lower end of the outer frame 1 is equipped with casters. The front end of the outer frame 1 is hollow. This design facilitates movement and positioning, and improves the flexibility and ease of operation of the equipment.

[0045] As a further implementation of this solution, the material collection assembly 3 includes a liquid collection tank 31. A side fixing plate 32 is fixedly connected to the inner side of the upper end of the liquid collection tank 31, and a spring telescopic rod 33 is fixedly connected to the bottom end of the side fixing plate 32. A liquid collection tank 34 is opened inside the liquid collection tank 31, and a solid material collection box 35 is fixedly connected to the bottom end of the spring telescopic rod 33. A liquid outlet 36 is opened inside the lower end of the solid material collection box 35, and a vibrator 37 is fixedly connected to the outer side of the solid material collection box 35. A liquid outlet plug 38 is opened inside the lower end of the liquid collection tank 31.

[0046] As a further implementation of this scheme, the bottom of the liquid collection tank 31 is fixedly connected to the outer frame 1 by bolts. There are four spring telescopic rods 33 and four side fixing plates 32. One side of the vibrator 37 is fixedly connected to the inside of the liquid collection tank 31. A piston is installed inside the liquid outlet 38, which realizes the effective separation and collection of solids and liquids. The telescopic function of the solid material collection tank 35 and the elastic force of the spring telescopic rod 33 enable the solid material collection tank 35 to move downward quickly to realize the collection of solid materials. The liquid collection tank 34 inside the liquid collection tank 31 is used for liquid collection. The flow of liquid can be controlled by the piston inside the liquid outlet 38, which improves the efficiency of material recovery.

[0047] As a further implementation of this solution, the adjustable distance assembly 4 includes a first electric telescopic rod 41. An upper fixed plate 42 is fixedly connected to the bottom end of the first electric telescopic rod 41. A water tank 43 is fixedly connected to the top end of the upper fixed plate 42. A first servo motor 44 is fixedly connected to one side of the rear end of the upper fixed plate 42. A double-threaded rotating rod 45 is fixedly connected to the end of the main shaft of the first servo motor 44. A trapezoidal groove 46 and an embedded mounting groove 47 are provided on the inner side of the upper fixed plate 42. The outer side of the first electric telescopic rod 41 is fixedly connected to the inner side of the upper end of the outer frame 1. The inner side of the water tank 43 communicates with the inner side of the first connecting hose 7. A rubber stopper is installed on the upper end of the water tank 43. The trapezoidal groove 46 is trapezoidal in shape. The front end of the double-threaded rotating rod 45 is connected to the inner side of the front end of the embedded mounting groove 47 in the upper fixed plate 42. The trapezoidal slider 52 is trapezoidal in shape and is slidably connected to... The inner side of the trapezoidal groove 46 of the upper fixed plate 42 has a threaded hole on the inner side of the internal thread moving block 53. The inner side of the internal thread moving block 53 is spirally connected to the outer side of the double thread rotating rod 45. The outer side of the upper end of the movable rotating arm 58 is in contact with the inner side of the single through groove 54 of the folding frame 51. The inner shaft roller 55 is cylindrical in shape. The outer side of the inner shaft roller 55 is rotatably connected to the inner side of the movable rotating arm 58. The three-column groove 57 is shaped as three cylindrical sections. The bottom end of the movable rotating arm 58 is fixedly connected to the top end of the machine housing 64, realizing the adjustment function of the cleaning device. Rotating the first servo motor 44 can drive the internal thread moving block 53 to move, thereby adjusting the position of the folding frame 51 and the trapezoidal slider 52. The thread shape design allows the passive support component 5 to adjust the distance between the spray washing component 8 and the cleaning angle adjustment component 6 according to the diameter of the hopper body 2, improving the applicability and flexibility of the cleaning device.

[0048] As a further implementation of this solution, the number of housings 64 and rollers 63 corresponds one-to-one. The housing 64 is fixed to the outside of the water pump 67. A through hole is opened at the upper end of the housing 64 fixed to the outside of the water pump 67. The first connecting hose 7 is located inside the through hole on the left end of the housing 64. Limiting strips are fixedly connected to both the top and bottom ends of the fixed column plate 69. The outside of the fixed column plate 69 is slidably connected to the inside of the inner cavity shell 61. A fixing block is fixedly connected to one end of the fixed column plate 69. The fixed column plate 69 is connected to the movable water cylinder 8 through the fixing block. 3. External fixed connection: The external fixed connection of the fixed hole cylinder 81 is to the inside of the rotating cavity groove 68 opened in the inner cavity shell 61, which enhances the stability of the cleaning device. The fixed column plate 69 is fixedly connected to the outside of the movable water cylinder 83 through the fixed block, which ensures the stable positioning of the device during the cleaning process and improves the cleaning efficiency and coverage. In particular, the through hole opened at the upper end of the housing 64 fixed on the outside of the water pump 67 allows the first connecting hose 7 to penetrate into the through hole of the housing 64 on the left end, so as to achieve a more comprehensive cleaning effect.

[0049] As a further implementation of this solution, the limiting fine shaft 86 is fixedly connected to the top and bottom of the water spray gun 87. The limiting fine shaft 86 is rotatably connected to the inside of the rotating cavity groove 68 opened in the inner cavity shell 61. Sealing rings are installed on the outer sides of both ends of the movable water cylinder 83. The inside of the movable water cylinder 83 is hollow. Rings are installed on both ends of the telescopic rod 85. The water spray gun 87, the second connecting hose 88 and the inside of the movable water cylinder 83 are connected. The left end of the fixed hole cylinder 81 has a through structure, and the right end of the fixed hole cylinder 81 has a closed structure. The path of the water flow and the cleaning range are precisely controlled. The sliding and telescopic functions of the movable water cylinder 83, as well as the rotation of the telescopic rod 85, drive the limiting fine shaft 86 to rotate around the convex rod 84 as the axis, expanding the cleaning range and ensuring the comprehensive cleaning of the hopper body 2.

[0050] Workflow: When cleaning the inner wall and internal components of the hopper body 2, move the outer frame 1 to one end of the hopper body 2. Align the adjusting assembly 4, the hopper body 2, and the receiving assembly 3 with the same vertical line. Activate the first electric telescopic rod 41, which drives the upper fixed plate 42 and the device at its lower end to move downwards simultaneously. At this time, the cleaning angle adjusting assembly 6 gradually moves towards the front and rear ends of the hopper body 2. The outer side of the roller 63 is in contact with the inner side of the hopper body 2. When the roller 63 moves to the sloping structure at the bottom of the hopper body 2, the roller 63 rotates. The roller 63 drives the entire rotating part to rotate, causing the inner cavity shell 61 to rotate, which in turn drives the movable rotating arm 58 to rotate. Arm 58 rotates around the built-in shaft roller 55. The movable arm 58 is rotatably connected to the outside of the built-in shaft roller 55 via a three-column groove 57, which serves to limit the movement of the movable arm 58. When the movable arm 58 rotates, it drives the spring 56 to generate elastic force, and the spring 56 serves to reset the movable arm 58. Under the action of the spring 56, the movable arm 58 remains in a vertical state. The single through groove 54 only penetrates one end of the folding frame 51. This opening method serves to limit the movement of the movable arm 58 and prevent the movable arm 58 from rotating too much under the action of the spring 56. When the cleaning angle adjustment component 6 penetrates into the interior of the hopper body 2 and is located between the stirring rod and the spiral blade inside the hopper body 2, it is then activated. A water pump 67 draws water from the water tank 43 via a first connecting hose 7. Water enters the hollow fixed cylinder 66 from the pump 67. The outer side of the hollow fixed cylinder 66 is sealed to the inner side of the hollow cavity shell 61 via a sealing ring. Simultaneously, the outer side of the hollow fixed cylinder 66 is rotatably connected to the inner side of the fixed hole cylinder 81 at the left end. The hollow fixed cylinder 66 is sealed to the fixed hole cylinder 81 via the sealing ring. Water enters the water passage 82 opened in the fixed hole cylinder 81 from the hollow fixed cylinder 66, and then enters the movable water cylinder 83, the second connecting hose 88, and the water spray gun 87. Finally, it is sprayed out from the water spray gun 87, achieving a cleaning effect on the hopper body 2. Simultaneously, the second electric telescopic rod 62 and the second servo motor 65 are activated. The second electric telescopic rod 62 drives... The fixed column plate 69 moves, causing the movable water cylinder 83 to move. The movable water cylinder 83 slides inside the fixed hole cylinder 81, and a sealing ring is used to seal the movable water cylinder 83 and the fixed hole cylinder 81 to prevent water from overflowing. The movement of the movable water cylinder 83 causes the protruding column rod 84 to move, which in turn causes the telescopic rod 85 to rotate. At the same time, the telescopic rod 85 extends and retracts. The rotation of the telescopic rod 85 causes the fixedly connected limiting thin shaft 86 to rotate around the protruding column rod 84. The limiting thin shaft 86 is rotatably connected to the inner cavity shell 61, which limits the rotation of the water spray gun 87. The limiting thin shaft 86 causes the water spray gun 87 to rotate, thereby increasing the range of the water spray gun 87 in rinsing the hopper body 2. The second connecting hose 88 is a flexible hose.Without obstructing the rotation of the water spray gun 87, the second servo motor 65 drives the inner cavity shell 61 to rotate. The inner cavity shell 61 is rotatably connected to the outside of the inner cavity fixed cylinder 66, which serves to limit the rotation of the inner cavity shell 61. At this time, the inner cavity shell 61 drives the entire internal device to rotate, thereby achieving a comprehensive cleaning effect inside the hopper body 2. Two sets of cleaning angle adjustment components 6 are provided, respectively located on the inner side of the front end and the inner side of the rear end of the hopper body 2, to prevent cleaning dead corners. Driven by the first electric telescopic rod 41, the hopper body 2 can be cleaned vertically.

[0051] When adjusting the cleaning device according to the size of the hopper body 2, the first servo motor 44 is started. The first servo motor 44 drives the double threaded rotating rod 45 to rotate. The double threaded rotating rod 45 drives the inner threaded moving block 53 connected by the outer spiral to move. The inner threaded moving block 53 drives the folding frame 51 and the trapezoidal slider 52 to move. The trapezoidal slider 52 is slidably connected inside the trapezoidal groove 46 opened in the upper fixed plate 42, which plays the role of limiting the movement of the folding frame 51. Under the action of the thread shape of the double threaded rotating rod 45, the two sets of passive support components 5 move closer or further away at the same time. Thus, the distance between the spray washing component 8 and the cleaning angle adjustment component 6 can be adjusted according to the diameter of the hopper body 2, thereby improving the applicability of the cleaning device.

[0052] When collecting the cleaned materials, the cleaned solids and liquids fall from the discharge port at the lower end of the hopper body 2 into the solid collection box 35. The vibrator 37 is activated to vibrate the solid collection box 35 up and down. The solid collection box 35 drives the spring telescopic rod 33 to extend and retract. Under the elastic force of the spring telescopic rod 33, the solid collection box 35 can move downward quickly. The rotated liquid flows from the liquid outlet 36 into the liquid collection tank 34 opened in the liquid collection box 31. The solid collection box 35 achieves the effect of collecting solids, and the liquid collection box 31 achieves the effect of collecting liquids. The liquid inside the liquid collection box 31 can flow out through the liquid outlet 38, thereby achieving the effect of collecting the cleaned materials, reducing environmental pollution, and saving certain economic expenses.

[0053] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-pressure water rotary cleaning and recycling system for material adhering to the wall of a hopper, comprising an outer frame (1) and a hopper body (2), characterized in that: A material receiving assembly (3) is fixedly connected to one side of the lower end of the outer frame (1), an adjustment assembly (4) is fixedly connected to one side of the upper end of the outer frame (1), a passive support assembly (5) is fixedly connected to the bottom of the adjustment assembly (4), a cleaning angle adjustment assembly (6) is fixedly connected to the bottom of the passive support assembly (5), a first connecting hose (7) is fixedly connected to the bottom of the adjustment assembly (4), and a spray washing assembly (8) is fixedly connected to the inside of the cleaning angle adjustment assembly (6). The passive support assembly (5) includes a folding frame (51), a trapezoidal slider (52) is fixedly connected to the top of the folding frame (51), an internally threaded moving block (53) is fixedly connected to the top of the folding frame (51), a single through groove (54) is opened on the inner side of the lower end of the folding frame (51), an internal shaft roller (55) is rotatably connected to the inner side of the single through groove (54) opened by the folding frame (51), a spring spring (56) is fixedly connected to the outer side of the internal shaft roller (55), and the outer side of the spring spring (56) is fixedly connected to the inner side of the three-column groove (57) opened by the movable rotating arm (58). The cleaning angle adjustment assembly (6) includes an inner cavity shell (61), a second electric telescopic rod (62) is fixedly connected to the inner side of the inner cavity shell (61), a fixed column plate (69) is fixedly connected to one side of the second electric telescopic rod (62), and one side of the inner cavity shell (61) is fixedly connected to the end of the spindle of the second servo motor (65). The second servo motor (65) is fixedly connected to the inner side of the housing (64) on the outside. One end of the housing (64) is rotatably connected to the roller (63) through a bearing. An inner hollow fixed cylinder (66) is rotatably connected to the inner side of the inner hollow shell (61). A water pump (67) is fixedly connected to one side of the inner hollow fixed cylinder (66). The spray washing assembly (8) includes a fixed hole cylinder (81). A water passage (82) is opened on the inner side of the fixed hole cylinder (81). A movable water cylinder (83) is slidably connected to the inside of the water channel (82). A protruding rod (84) is fixedly connected to the inside of the movable water cylinder (83). A telescopic rod (85) is rotatably connected to the inside of the protruding rod (84). A limiting thin shaft (86) is fixedly connected to the inside of one end of the telescopic rod (85). A water spray gun (87) is fixedly connected to one side of the limiting thin shaft (86). A second connecting hose (88) is fixedly connected to one side of the water spray gun (87).

2. The high-pressure water rotary cleaning and recycling system for material adhering to the wall of a hopper according to claim 1, characterized in that: The hopper body (2) is fixed to the ground by an external support, and the lower end of the outer frame (1) is equipped with casters. The front end of the outer frame (1) is hollow.

3. The high-pressure water rotary cleaning and recycling system for material adhering to the wall of a hopper according to claim 2, characterized in that: The receiving assembly (3) includes a liquid receiving tank (31), a side fixing plate (32) is fixedly connected to the inner side of the upper end of the liquid receiving tank (31), a spring telescopic rod (33) is fixedly connected to the bottom end of the side fixing plate (32), a liquid collection tank (34) is opened on the inner side of the liquid receiving tank (31), a solid material receiving box (35) is fixedly connected to the bottom end of the spring telescopic rod (33), a liquid outlet (36) is opened on the inner side of the lower end of the solid material receiving box (35), a vibrator (37) is fixedly connected to the outer side of the solid material receiving box (35), and a liquid outlet plug (38) is opened on the inner side of the lower end of the liquid receiving tank (31).

4. The high-pressure water rotary cleaning and recycling system for material adhering to the wall of a hopper according to claim 3, characterized in that: The bottom of the liquid receiving tank (31) is fixedly connected to the outer frame (1) by bolts. There are four spring telescopic rods (33) and four side fixing plates (32). One side of the vibrator (37) is fixedly connected to the inner side of the liquid receiving tank (31). A piston is installed on the inner side of the liquid outlet (38).

5. A high-pressure water rotary cleaning and recycling system for material adhering to the wall of a hopper according to claim 4, characterized in that: The adjustable distance assembly (4) includes a first electric telescopic rod (41), the bottom end of the first electric telescopic rod (41) is fixedly connected to an upper fixed plate (42), the top end of the upper fixed plate (42) is fixedly connected to a water tank (43), one side of the rear end of the upper fixed plate (42) is fixedly connected to a first servo motor (44), the end of the main shaft of the first servo motor (44) is fixedly connected to a double threaded rotating rod (45), a trapezoidal groove (46) is opened on the inner side of the upper fixed plate (42), and an embedded mounting groove (47) is opened on the inner side of the upper fixed plate (42).

6. A high-pressure water rotary cleaning and recycling system for material adhering to the wall of a hopper according to claim 5, characterized in that: The outer side of the first electric telescopic rod (41) is fixedly connected to the inner side of the upper end of the outer frame (1). The inner side of the water tank (43) is connected to the inner side of the first connecting hose (7). A rubber plug is installed at the upper end of the water tank (43). The trapezoidal groove (46) is trapezoidal in shape. The front end of the double threaded rotating rod (45) is connected to the inner side of the front end of the embedded mounting groove (47) opened on the upper fixed plate (42).

7. A high-pressure water rotary cleaning and recycling system for material adhering to the wall of a hopper according to claim 6, characterized in that: The trapezoidal slider (52) is trapezoidal in shape and is slidably connected to the inner side of the trapezoidal groove (46) opened on the upper fixed plate (42). The inner side of the internal thread moving block (53) is provided with a threaded hole. The inner side of the internal thread moving block (53) is spirally connected to the outer side of the double thread rotating rod (45). The outer side of the upper end of the movable rotating arm (58) is in contact with the inner side of the single through groove (54) opened on the folding frame (51). The inner shaft roller (55) is cylindrical in shape and is rotatably connected to the inner side of the movable rotating arm (58). The three-column groove (57) is three-section cylindrical in shape. The bottom end of the movable rotating arm (58) is fixedly connected to the top end of the machine housing (64).

8. A high-pressure water rotary cleaning and recycling system for material adhering to the wall of a hopper according to claim 7, characterized in that: The number of the housing (64) and the number of the rollers (63) correspond one-to-one. The housing (64) is fixed to the outside of the water pump (67). The upper end of the housing (64) fixed to the outside of the water pump (67) has a through hole. The first connecting hose (7) is located inside the through hole of the housing (64) on the left end. The top and bottom ends of the fixed column plate (69) are fixedly connected to the limit slide strip. The outside of the fixed column plate (69) is slidably connected to the inside of the inner cavity shell (61). One end of the fixed column plate (69) is fixedly connected to a fixing block. The fixed column plate (69) is fixedly connected to the outside of the movable water cylinder (83) through the fixing block. The outside of the fixed hole cylinder (81) is fixedly connected to the inside of the rotating cavity groove (68) opened in the inner cavity shell (61).

9. A high-pressure water rotary cleaning and recycling system for material adhering to the wall of a hopper according to claim 8, characterized in that: The limiting thin shaft (86) is fixedly connected to the top and bottom of the water gun (87). The limiting thin shaft (86) is rotatably connected to the inside of the rotating cavity groove (68) opened in the inner cavity shell (61). Sealing rings are installed on the outer sides of both ends of the movable water cylinder (83). The inner side of the movable water cylinder (83) is hollow. Rings are installed on both ends of the telescopic rod (85). The water gun (87), the second connecting hose (88) and the inner side of the movable water cylinder (83) are connected. The left end of the fixed hole cylinder (81) is a through structure, and the right end of the fixed hole cylinder (81) is a closed structure.

10. A method of using a high-pressure water rotary cleaning and recycling system for material adhering to the wall of a hopper as described in claim 9, characterized in that: S1: When cleaning the inner wall of the hopper body (2) and the internal devices of the hopper body (2), move the outer frame (1) to one end of the hopper body (2) so that the adjustment component (4), the hopper body (2) and the receiving component (3) are on the same vertical line. The first electric telescopic rod (41) drives the upper fixed plate (42) and the device at the lower end of the upper fixed plate (42) to move downward at the same time. At this time, the cleaning angle adjustment component (6) gradually moves to the front and rear end of the hopper body (2). The outer side of the roller (63) is in contact with the inner side of the hopper body (2). When the roller (63) moves to the slope structure at the bottom of the hopper body (2), the roller (63) rotates. The roller (63) drives the movable rotating arm (58) to rotate. The movable rotating arm (58) rotates around the built-in shaft roller (55) as its axis. The movable rotating arm (58) is rotatably connected to the outside of the built-in shaft roller (55) through the three-column groove (57). When the cleaning angle adjustment component (6) extends into the inside of the hopper body (2) and is located between the stirring rod and the spiral blade inside the hopper body (2), the water pump (67) is started. The water pump (67) draws water from the water tank (43) through the first connecting hose (7). The water enters the inner hollow fixed cylinder (66) from the water pump (67). The outside of the inner hollow fixed cylinder (66) is attached to the inside of the inner cavity shell (61) through the sealing ring. At the same time, the outside of the inner hollow fixed cylinder (66) is rotatably connected to the inside of the fixed hole cylinder (81) at the left end. The inner hollow fixed cylinder (66) is connected to the inside of the fixed hole cylinder (81) at the left end through the sealing ring. The water is sealed between the fixed cylinder (81) and the inner fixed cylinder (66). Water enters the water passage (82) opened in the fixed cylinder (81) from the inner fixed cylinder (66), and enters the movable water cylinder (83), the second connecting hose (88) and the water gun (87) from the water passage (82). Then it is sprayed out from the water gun (87). At the same time, the second electric telescopic rod (62) and the second servo motor (65) are activated. The second electric telescopic rod (62) drives the fixed column plate (69) to move. The fixed column plate (69) drives the movable water cylinder (83) to move. The movable water cylinder (83) slides inside the fixed cylinder (81). The movable water cylinder (83) and the fixed cylinder (81) are fitted together by a sealing ring. The movement of the movable water cylinder (83) drives the convex rod (84) to move. (84) The movement drives the telescopic rod (85) to rotate, and at the same time the telescopic rod (85) extends and retracts. The telescopic rod (85) rotates and drives the fixedly connected limiting thin shaft column (86) to rotate around the convex rod (84). The limiting thin shaft column (86) is rotatably connected to the inner side of the inner cavity shell (61). The limiting thin shaft column (86) drives the water spray gun (87) to rotate. The second connecting hose (88) is a flexible pipe. The second servo motor (65) drives the inner cavity shell (61) to rotate. The inner cavity shell (61) is rotatably connected to the outer side of the inner cavity fixed cylinder (66). At this time, the inner cavity shell (61) drives the internal device to rotate as a whole. Two sets of cleaning angle adjustment components (6) are set, respectively on the inner side of the front end and the inner side of the rear end of the hopper body (2). S2: When adjusting the cleaning device according to the size of the hopper body (2), the first servo motor (44) is started. The first servo motor (44) drives the double threaded rotating rod (45) to rotate. The double threaded rotating rod (45) drives the inner threaded moving block (53) connected by the outer spiral to move. The inner threaded moving block (53) drives the folding frame (51) and the trapezoidal slider (52) to move. The trapezoidal slider (52) is slidably connected inside the trapezoidal groove (46) opened in the upper fixed plate (42), which plays the role of limiting the movement of the folding frame (51). Under the action of the thread shape of the double threaded rotating rod (45), the two sets of passive support components (5) move closer or further away at the same time, so that the distance between the spray washing component (8) and the cleaning angle adjustment component (6) can be adjusted according to the diameter of the hopper body (2). S3: When collecting the cleaned material, the cleaned solids and liquids fall from the discharge port at the lower end of the hopper body (2) into the solid collection box (35). The solid collection box (35) drives the spring telescopic rod (33) to extend and retract. Under the elastic force of the spring telescopic rod (33), the solid collection box (35) can move downward quickly. The rotated liquid flows from the liquid outlet (36) into the liquid collection tank (34) opened in the liquid collection box (31). The liquid collection box (31) achieves the effect of liquid collection. The liquid inside the liquid collection box (31) can flow out through the liquid outlet plug (38).

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