High-pressure automatic cleaning device

Abstract

The utility model discloses a high-pressure automatic cleaning device. The high-pressure automatic cleaning device comprises an unpowered roller line, a high-pressure cleaning module, a lifting module and a 3D high-pressure cleaning module. And by arranging the unpowered roller line, direct contact between the IBC barrel and the ground is avoided according to the rolling friction principle, the carrying operation intensity is reduced, and the automation degree is high. By arranging the high-pressure cleaning module and arranging the sound insulation cotton on the periphery of the interior for wrapping, the significant noise reduction effect is achieved, people can leave by pressing down a start button, people do not need to get close to a sound source, and the safety performance is improved. By arranging the lifting module and the 3D high-pressure cleaning module, the lifting module drives the 3D high-pressure cleaning module to do lifting motion, the rotating sleeve can do rotating motion along the first rotating plane, the nozzle extension rod can do rotating motion along the second rotating plane, the three-dimensional all-dimensional (360-degree) cleaning function of the IBC barrel is finally achieved, the cleaning effect is good, and the cleaning efficiency is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to IBC barrel cleaning technical field especially relates to a high pressure automatic cleaning device. BACKGROUND

[0002] The IBC barrel (also called IBC ton barrel) is a turnover barrel for containing acrylic emulsion, and the acrylic emulsion has good water resistance, alkali resistance and stain resistance, and has good adhesion; when the emulsion is used up, the barrel needs to be cleaned in time, otherwise the liquid will be solidified into a hard skin and be difficult to clean. In practical application, the empty barrel is not notified for recovery immediately after the emulsion is used up, but is accumulated to one car (20-30) before notification, and the empty ton barrel is placed outdoors to be exposed to the sun and the moon, and the solidified skin becomes more serious. Moreover, the empty ton barrel is placed outdoors to be exposed to the sun and the moon, and the solidified skin phenomenon is more serious.

[0003] In the prior art, the IBC barrel is manually moved to the barrel cleaning area, and the high-pressure cleaning gun is held to clean the ton barrel. Such operation mode has the following disadvantages:

[0004] 1. The ton barrel is large and heavy (generally weighing 60 kg), and the original handling operation has high labor intensity;

[0005] 2. When cleaning the inside of the barrel, the barrel needs to be inclined, one hand holds the barrel, and the other hand presses the high-pressure cleaning gun plate machine. Long-term continuous operation has high labor intensity and low efficiency, and the artificial high-pressure cleaning gun can only clean the bottom and side wall of the IBC barrel, the inside top of the barrel cannot be cleaned, and the barrel cleaning quality needs to be improved;

[0006] 3. The distance is close when cleaning the barrel, the operation noise is loud, and the high-pressure water impact noise reaches 89db, which is harmful to human health when exceeding 85db;

[0007] Therefore, it is of great value to design a high-pressure automatic cleaning device for IBC barrel. UTILITY MODEL CONTENTS

[0008] In order to overcome the technical problems of high labor intensity, low efficiency and poor cleaning effect of the existing technology, the utility model provides a high-pressure automatic cleaning device.

[0009] The technical scheme adopted by the utility model to solve the problem is:

[0010] The utility model provides a kind of high-pressure automatic cleaning device, it includes unpowered roller line and high-pressure cleaning module, the unpowered roller line includes guide sheet metal and several rotatable installation on the guide sheet metal unpowered roller;The high-pressure cleaning module is adjacent to the unpowered roller line, and the high-pressure cleaning module is equipped with lifting module and 3D high-pressure cleaning module inside, and the lifting module is used to drive the 3D high-pressure cleaning module lifting motion;Wherein, the 3D high-pressure cleaning module includes spray head, rotating sleeve, tap overflow rod and nozzle extension rod, the spray head is equipped in the bottom of rotating sleeve, the tap overflow rod is equipped in rotating sleeve, the spray head inside, the nozzle extension rod is connected with the spray head, and is communicated with the tap overflow rod;Rotating sleeve can be rotated along the first rotation plane, and nozzle extension rod can be rotated along the second rotation plane, and the first rotation plane and the axis of rotating sleeve are perpendicular to each other, and the second rotation plane is perpendicular to each other.

[0011] In the above technical solution, the unpowered roller line is used as the carrying channel of the IBC barrel, reduces the friction, reduces the labor intensity of carrying operation, and has high operation efficiency. The high-pressure cleaning module provides a sealed containing space for cleaning the IBC barrel. When high-pressure washing is performed, the start button is pressed to leave, and the worker does not need to approach the sound source, thereby reducing the noise. The lifting module can drive the 3D high-pressure cleaning module to move up and down. The rotating sleeve of the 3D high-pressure cleaning module can rotate along the first rotation plane, and the nozzle extension rod can rotate along the second rotation plane, thereby realizing 360° omnidirectional cleaning of the IBC barrel.

[0012] As a preferred solution, the lifting module includes a fixed plate, a linear guide rail arranged on the fixed plate, and a lifting cylinder. The fixed plate is installed in the high-pressure cleaning module through a wedge block, so that the fixed plate is inclined at a preset angle with respect to the vertical direction. The 3D high-pressure cleaning module further includes a fixed seat rotatably connected to the rotating sleeve. The fixed seat is slidably connected to the linear guide rail and fixedly connected to the piston rod of the lifting cylinder.

[0013] In the above solution, the fixed plate is inclined through the wedge block to correspond to the inclined IBC barrel, thereby better realizing the cleaning effect. Specifically, the inclined design can also realize rapid drainage and residue removal through the bottom valve during the barrel cleaning process. If the water is not drained in time, water will accumulate in the IBC barrel, and the high-pressure water will cause backwashing when hitting the water surface, resulting in incomplete cleaning of the bottom of the barrel.

[0014] Further, the top of the tap overflow rod is provided with a water connection rotary joint, and the bottom of the fixed seat is provided with a sealing cover.

[0015] In the above solution, the water-receiving rotary joint is used to connect to the external high-pressure pipeline, thereby introducing high-pressure water into the tap water flow bar; the sealing cap is used to correspond with the IBC barrel opening, so that the inside of the IBC barrel forms a sealed space during cleaning, further improving the high-pressure rinsing effect.

[0016] As a preferred embodiment, the 3D high-pressure cleaning module further includes a horizontal drive wheel, a horizontal driven wheel, and a horizontal synchronous belt. The horizontal driven wheel is fixedly connected to the top of the rotating sleeve, and the horizontal synchronous belt is provided between the horizontal drive wheel and the horizontal driven wheel.

[0017] In the above scheme, the horizontal driving wheel drives the horizontal driven wheel to rotate, which in turn drives the rotating sleeve to rotate in the first rotating plane.

[0018] Furthermore, the 3D high-pressure cleaning module also includes a vertical drive wheel, a vertical driven wheel, and a vertical synchronous belt. The vertical driven wheel is fixedly connected to the top of the water flow rod, and the vertical synchronous belt is provided between the vertical drive wheel and the vertical driven wheel. The nozzle is provided with a connecting rod and a nozzle connector. One end of the connecting rod is fixedly connected to the nozzle extension rod through the nozzle connector, and the other end is rotatably connected to the bottom of the water flow rod through two meshing bevel teeth. The water flow rod, the connecting rod, and the nozzle extension rod are connected in sequence.

[0019] In the above scheme, the vertical drive wheel drives the vertical driven wheel to rotate, which in turn drives the water flow rod to rotate. Then, the rotational motion of the water flow rod is transmitted to the connecting rod, the nozzle connector and the nozzle extension rod through two meshing bevel teeth, so that the nozzle extension rod can finally rotate in the second rotation plane.

[0020] Furthermore, the high-pressure automatic cleaning device also includes a drive module, which includes a motor and a reducer. The drive shaft of the motor is connected to the input end of the reducer, and the output shaft of the reducer is fixedly connected to the horizontal drive wheel and the vertical drive wheel.

[0021] In the above scheme, a single drive module is used to simultaneously control the horizontal drive wheel and the vertical drive wheel, thereby controlling the rotation of the rotating sleeve in the first rotation plane and the rotation of the nozzle extension rod in the second rotation plane.

[0022] As a preferred embodiment, the high-pressure cleaning module includes a frame, with fixed partitions fixedly installed on the left and right sides of the frame, sliding doors on the front and rear sides, and a protective cover on the top; when the sliding doors are closed, a sealed space is formed between the fixed partitions, the sliding doors, and the protective cover to accommodate the lifting module, the 3D high-pressure cleaning module, and the items to be cleaned.

[0023] In the above solution, when the sliding door is opened, the IBC tank can be pushed into the interior of the high-pressure cleaning module and placed directly below it, making the 3D high-pressure cleaning module concentric with the opening of the IBC tank; when the sliding door is closed, the interior of the high-pressure cleaning module forms a relatively independent sealed space, thereby reducing noise transmission and preventing the 3D high-pressure cleaning module from failing and causing safety hazards in the high-pressure system.

[0024] Furthermore, the inner side of the sliding door and / or the fixed partition is provided with sound insulation cotton, and a sound insulation cover is provided below the protective cover.

[0025] In the above solution, the noise reduction effect of the high-pressure cleaning module can be further achieved by setting sound insulation cotton and sound insulation cover.

[0026] Furthermore, the sliding door includes a front sliding door and a rear sliding door, which are connected by a connecting bracket; an upper guide rail module is provided between the top of the front sliding door and the rear sliding door and the frame, and a lower guide rail module is provided between the bottom of the front sliding door and the frame; wherein, the upper guide rail module includes an upper guide rail mounted on the frame and an upper roller mechanism mounted above the sliding door and slidably connected to the upper guide rail, and the lower guide rail module includes a lower guide rail mounted on the frame and a lower roller mechanism mounted below the sliding door and slidably connected to the lower guide rail.

[0027] In the above solution, the front and rear sliding doors are connected by a connecting bracket, so that the high-pressure cleaning module can be opened and closed simultaneously in the front and rear directions when the sliding doors are opened or closed. The sliding doors and the frame are connected by an upper guide rail module and a lower guide rail module to achieve the sliding door opening and closing effect. The sliding process is smooth and does not jam, the structural design is simple and reasonable, and the operation is convenient.

[0028] As a preferred embodiment, the unpowered roller conveyor also includes a linkage mechanism, a lifting cylinder, and a blocking cylinder. The lifting cylinder and the blocking cylinder are mounted on the guide sheet metal. One end of the linkage mechanism is rotatably connected to the guide sheet metal, and the other end is connected to the floating connecting rod of the piston rod of the lifting cylinder, for driving the linkage mechanism to rotate. The piston rod of the blocking cylinder can extend upward to position the items to be cleaned.

[0029] In the above scheme, when the piston rod of the lifting cylinder extends, it can drive the connecting rod mechanism to rotate upward by a certain angle, thereby placing the IBC bucket on the unpowered roller line at a preset angle. This preset angle corresponds to the inclined 3D high-pressure cleaning module inside the high-pressure cleaning module, facilitating cleaning and the discharge of wastewater and residue generated during cleaning. When the piston rod of the blocking cylinder extends, it can position the inclined IBC bucket.

[0030] In summary, the high-pressure automatic cleaning device provided by this utility model has at least the following technical advantages compared with the prior art:

[0031] 1) This utility model, by setting up a non-powered roller conveyor, utilizes the principle of rolling friction to avoid direct contact between the IBC buckets and the ground, significantly reducing frictional force. In actual operation, the IBC buckets are simply pushed from the loading position to the washing position, making operation simple, with low labor intensity and difficulty. After washing the IBC buckets, they are pushed out from the rear end of the non-powered roller conveyor, and then a new IBC bucket is loaded for washing. This cycle can be repeated to complete the washing operation of large batches of IBC buckets, with low labor intensity and a high degree of automation. Specifically, compared with the phenomenon of washing buckets and unwashed buckets being mixed together in the prior art, this solution can achieve orderly and easy management when washing large batches of IBC buckets within a limited area.

[0032] 2) This utility model sets up a high-pressure cleaning module with a sealed interior and is wrapped with sound insulation cotton on all sides, which reduces the noise of the washing drum to below 85dB. Moreover, during high-pressure washing, you can leave by pressing the start button, and there is no need for the person to approach the source of the noise, thus further reducing the noise.

[0033] 3) This utility model sets up a lifting module and a 3D high-pressure cleaning module. The lifting module can drive the 3D high-pressure cleaning module to move up and down. The rotating sleeve of the 3D high-pressure cleaning module can rotate along the first rotating plane, and the nozzle extension rod can rotate along the second rotating plane. Finally, it realizes the three-dimensional all-round (360°) cleaning function of the IBC tank, which solves the problem that manual cleaning is not possible in the top and inner sides of the tank. The cleaning effect is good and the cleaning efficiency is high. At the same time, it solves the problem that manual cleaning requires holding the high-pressure gun for a long time. Attached Figure Description

[0034] Figure 1 This is a schematic diagram of the high-pressure automatic cleaning device of this utility model;

[0035] Figure 2 This is a schematic diagram of the structure of the unpowered roller conveyor of this utility model;

[0036] Figure 3 This is an exploded schematic diagram of the high-pressure cleaning tank equipment of this utility model;

[0037] Figure 4 This is a schematic diagram of the lifting module and the 3D high-pressure cleaning module of this utility model;

[0038] Figure 5 This is a cross-sectional schematic diagram of the lifting module and the 3D high-pressure cleaning module of this utility model;

[0039] Figure 6 for Figure 5 The diagram shows a partially enlarged view of section H.

[0040] Figure 7 for Figure 5 The diagram shows a partially enlarged view of part K.

[0041] The meanings of the reference numerals in the attached figures are as follows:

[0042] 1. Tonn containers;

[0043] 2. Unpowered roller conveyor; 21. Guide sheet metal; 22. Unpowered roller; 23. Linkage mechanism; 24. Lifting cylinder; 25. Blocking cylinder;

[0044] 3. High-pressure cleaning module; 31. Equipment frame; 32. Fixed partition; 33. Sliding door; 34. Connecting bracket; 35. Lower guide rail module; 36. Upper guide rail module; 37. Sound insulation cotton; 38. Protective cover; 39. Sound insulation cover;

[0045] 4. Lifting module; 41. Fixing plate; 42. Linear guide rail; 43. Lifting cylinder;

[0046] 5. 3D high-pressure cleaning module; 51. Mounting base; 52. Nozzle; 521. Connecting rod; 522. First bevel tooth; 523. Second bevel tooth; 524. Nozzle connector; 53. Rotating sleeve; 54. Water flow rod; 541. Water receiving rotary joint; 55. Nozzle extension rod; 56. Horizontal driven wheel; 57. Vertical driven wheel;

[0047] 6. Sealing cap;

[0048] 7. Drive module; 71. Output shaft; 72. Horizontal drive wheel; 73. Vertical drive wheel;

[0049] 8. Horizontal synchronous belt;

[0050] 9. Vertical synchronous belt. Detailed Implementation

[0051] To better understand and implement this invention, the technical solutions in the embodiments of this invention will be clearly and completely described below with reference to the accompanying drawings.

[0052] In the description of this utility model, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0053] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

[0054] See Figure 1 and Figure 2 As shown, in the technical solution of this utility model, the high-pressure automatic cleaning device includes a non-powered roller conveyor 2, which includes a guide sheet metal 21 and several non-powered rollers 22 rotatably mounted on the guide sheet metal 21. Specifically, by setting up the non-powered roller conveyor 2, the rolling friction between the IBC bucket 1 and the non-powered rollers 22 can avoid direct contact between the IBC bucket 1 and the ground, significantly reducing the frictional force. In actual operation, the IBC bucket 1 can be transported to the upper bucket position of the non-powered roller conveyor 2 by a forklift, and then pushed to the washing position. The operation is simple, with low labor intensity and low difficulty. After washing the IBC bucket 1, it is pushed out from the rear end of the non-powered roller conveyor 2, and then a new IBC bucket 1 is placed for washing. This cycle can complete the cleaning operation of a large number of IBC buckets 1, with low labor intensity and high degree of automation.

[0055] See Figures 1-3 As shown, the high-pressure automatic cleaning device also includes a high-pressure cleaning module 3, which is arranged adjacent to the unpowered roller conveyor 2. The high-pressure cleaning module 3 contains a lifting module 4 and a 3D high-pressure cleaning module 5. The lifting module 4 drives the 3D high-pressure cleaning module 5 to move up and down, thereby enabling cleaning operations on different height areas of the IBC tank 1 in the vertical direction. The interior of the high-pressure cleaning module 3 is a sealed space, which reduces noise transmission and prevents safety hazards caused by the high-pressure system. Furthermore, during high-pressure internal washing, the user can leave simply by pressing the start button, eliminating the need to approach the sound source and further reducing noise.

[0056] See Figure 4As shown, the 3D high-pressure cleaning module 5 includes a nozzle 52, a rotating sleeve 53, a water flow rod 54, and a nozzle extension rod 55. The nozzle 52 is located at the bottom of the rotating sleeve 53, and the water flow rod 54 is located inside the rotating sleeve 53 and the nozzle 52. The nozzle extension rod 55 is connected to the nozzle 52 and communicates with the water flow rod 54. Specifically, the rotating sleeve 53 can rotate along a first rotation plane, and the nozzle extension rod 55 can rotate along a second rotation plane. The first rotation plane is perpendicular to the axis of the rotating sleeve 53, and the second rotation plane is also perpendicular to each other. Through the above structural design, a three-dimensional all-round (360°) cleaning function for the IBC tank 1 can be achieved, solving the problem that manual cleaning of the inner top and other parts of the IBC tank 1 is impossible. The cleaning effect is good, the cleaning efficiency is high, and the problem of manual cleaning requiring long-term handheld high-pressure cleaning is also solved. More specifically, in actual operation, the axis of the rotating sleeve 53 is concentric with the axis of the inlet of the inclined IBC barrel 1, and the axis of the rotating sleeve 53 is perpendicular to the bottom surface of the IBC barrel 1.

[0057] From another perspective, when the rotating sleeve 53 of the 3D high-pressure cleaning module 5 is placed vertically, the first rotation plane is a horizontal plane, and the second rotation plane is a vertical plane perpendicular to the horizontal plane. When the rotating sleeve 53 of the 3D high-pressure cleaning module 5 is tilted (that is, at a preset angle to the vertical direction), the first rotation plane is a plane at a preset angle to the horizontal plane, and the second rotation plane is a vertical plane perpendicular to that plane.

[0058] Furthermore, the rotation angles of the rotating sleeve 53 and the nozzle extension rod 55 can be set to different sizes. The difference in rotation angles forms a three-dimensional spherical rotation, thereby achieving 360-degree rotation of the 3D high-pressure cleaning module 5 and completing cleaning without dead angles.

[0059] See Figure 4As shown, in an optional embodiment of this utility model, the lifting module 4 includes a fixed plate 41, a linear guide rail 42 and a lifting cylinder 43 disposed on the fixed plate 41. The fixed plate 41 is installed inside the high-pressure cleaning module 3 by means of a wedge block (not shown in the figure), so that the fixed plate 41 is inclined at a preset angle to the vertical direction (the preset angle is preferably 5°), thereby causing the linear guide rail 42 and the lifting cylinder 43 on the fixed plate 41 to also be inclined at a preset angle, so that the 3D high-pressure cleaning module 5 corresponds to the inclined IBC tank 1, thereby achieving a better cleaning effect. The 3D high-pressure cleaning module 5 also includes a fixed seat 51 rotatably connected to the rotating sleeve 53. The fixed seat 51 and the linear guide rail 42 are slidably connected, and the fixed seat 51 and the piston rod of the lifting cylinder 43 are fixedly connected. Specifically, when the piston rod of the lifting cylinder 43 moves up and down, it can drive the fixed seat 51 to move up and down, which in turn drives the rotating sleeve 53 and the nozzle 52 connected to the fixed seat 51 to move up and down, so that the high-pressure water sprayed by the nozzle 52 can cover areas of different heights of the IBC tank 1, improving the cleaning effect.

[0060] See Figure 4 As shown, in a preferred embodiment, the top of the water flow rod 54 is provided with a water-receiving rotary joint 541, and the bottom of the fixing base 51 is provided with a sealing cap 6. The water-receiving rotary joint 541 is used to connect to an external high-pressure pipeline, thereby introducing high-pressure water into the water flow rod 54, which is then sprayed out through the nozzle 52. The sealing cap 6 corresponds to the opening of the IBC tank 1, creating a sealed space inside the IBC tank 1 during cleaning, further enhancing the high-pressure rinsing effect.

[0061] See Figure 5 and Figure 6 As shown, in another optional embodiment of this utility model, the 3D high-pressure cleaning module 5 further includes a horizontal drive wheel 72, a horizontal driven wheel 56, and a horizontal synchronous belt 8. The horizontal driven wheel 56 is fixedly connected to the top of the rotating sleeve 53, and a horizontal synchronous belt 8 is provided between the horizontal drive wheel 72 and the horizontal driven wheel 56. Specifically, the horizontal drive wheel 72 can drive the horizontal driven wheel 56 to rotate, thereby driving the rotating sleeve 53 to rotate in the first rotation plane, realizing the 3D high-pressure cleaning module 5 to perform 360° cleaning operation in the horizontal plane (or a plane at a preset angle to the horizontal plane).

[0062] See Figures 5-7 As shown, in a preferred embodiment, the 3D high-pressure cleaning module further includes a vertical drive wheel 73, a vertical driven wheel 57, and a vertical synchronous belt 9. The vertical driven wheel 57 is fixedly connected to the top of the water flow rod 54, and the vertical synchronous belt 9 is provided between the vertical drive wheel 73 and the vertical driven wheel 57. Specifically, the vertical drive wheel 73 can drive the vertical driven wheel 57 to rotate, thereby driving the water flow rod 54 to rotate in the first rotation plane.

[0063] In addition, the nozzle 52 contains a connecting rod 521 and a nozzle connector 524. One end of the connecting rod 521 is fixedly connected to the nozzle extension rod 55 via the nozzle connector 524, and the other end is rotatably connected to the bottom of the water flow rod 54 via two meshing bevel teeth. The water flow rod 54, the connecting rod 521, and the nozzle extension rod 55 are sequentially connected. See also Figure 7 As shown, the bevel gear includes a first bevel gear 522 and a second bevel gear 523. The first bevel gear 522 is connected to the water flow rod 54, and the second bevel gear 523 is connected to the connecting rod 521. This converts the rotational motion of the water flow rod 54 on the first rotational plane into the rotational motion of the connecting rod 521 on the second rotational plane. Further, this is converted into the rotational motion of the nozzle extension rod 55 on the second rotational plane.

[0064] Further, see Figure 4 As shown, the high-pressure automatic cleaning device also includes a drive module 7, which includes a motor and a reducer. The drive shaft of the motor is connected to the input end of the reducer, and the output shaft 71 of the reducer is fixedly connected to the horizontal drive wheel 72 and the vertical drive wheel 73. Specifically, the horizontal drive wheel 72 and the vertical drive wheel 73 can be controlled simultaneously by a single drive module 7, thereby controlling the rotation of the rotating sleeve 53 in the first rotation plane and controlling the rotation of the nozzle extension rod 55 in the second rotation plane.

[0065] It is worth mentioning that the diameters of the horizontal drive wheel 72 and the vertical drive wheel 73 are preferably set to different sizes. By forming a difference ratio between the two drive wheels with different sizes, a three-dimensional spherical rotation is formed by the difference in rotation angle, thereby realizing the 360° rotation of the 3D high-pressure cleaning module 5.

[0066] See Figure 3 As shown, in another optional embodiment of this utility model, the high-pressure cleaning module 3 includes a frame 31, with fixed partitions 32 fixedly installed on the left and right sides of the frame 31, sliding doors 33 on the front and rear sides, and a protective cover 38 on the top. When the sliding doors 33 are closed, a relatively independent sealed space is formed between the fixed partitions 32, the sliding doors 33, and the protective cover 38 to accommodate the lifting module 4, the 3D high-pressure cleaning module 5, and the items to be cleaned (including the IBC bucket 1), thereby reducing noise transmission and preventing safety hazards in the high-pressure system caused by the failure of the 3D high-pressure cleaning module 5. Conversely, when the sliding doors 33 are opened, the items to be cleaned (including the IBC bucket 1) can be pushed into the interior of the high-pressure cleaning module 3 or the cleaned IBC bucket 1 can be pushed out from the rear.

[0067] See Figure 3As shown, in a preferred embodiment, the inner side of the sliding door 33 and / or the fixed partition 32 is provided with sound insulation cotton 37, and the lower part of the protective cover 38 is provided with a sound insulation cover 39. By setting the sound insulation cotton 37 and the sound insulation cover 39, the noise reduction effect of the high-pressure cleaning module 3 can be further achieved.

[0068] Further, see Figure 3 As shown, the sliding door 33 includes a front sliding door and a rear sliding door, which are connected by a connecting bracket 34. Connecting the front and rear sliding doors via the connecting bracket 34 allows the high-pressure cleaning module 3 to open and close simultaneously in the front and rear directions when the sliding door 33 is opened or closed. Furthermore, an upper guide rail module 35 is provided between the top of the front and rear sliding doors and the frame 31, and a lower guide rail module 36 is provided between the bottom of the front and rear sliding doors and the frame 31. The upper guide rail module 35 includes an upper guide rail mounted on the frame 31 and an upper roller mechanism mounted above the sliding door 33 and slidably connected to the upper guide rail. The lower guide rail module 36 includes a lower guide rail mounted on the frame 31 and a lower roller mechanism mounted below the sliding door 33 and slidably connected to the lower guide rail. More specifically, by setting up a roller mechanism, problems such as door jamming caused by the center of gravity shifting when the sliding door 33 is opened can be prevented.

[0069] Optionally, for the upper guide rail module 35, the upper roller mechanism can be a U-shaped roller seat, and the upper guide rail can be a cylindrical guide rail accordingly. For the lower guide rail module 36, the lower roller mechanism can be a V-shaped roller seat, and the lower guide rail can be a V-shaped guide rail accordingly.

[0070] See Figure 2 As shown, in another optional embodiment of this utility model, the unpowered roller conveyor 2 further includes a linkage mechanism 23 and a lifting cylinder 24. The lifting cylinder 24 is mounted on the guide sheet metal 21. One end of the linkage mechanism 23 is rotatably connected to the guide sheet metal 21, and the other end of the linkage mechanism 23 is rotatably connected to the piston rod of the lifting cylinder 24 (specifically, it can be a floating linkage connection), which is used to drive the linkage mechanism 23 to rotate. Specifically, when the piston rod of the lifting cylinder 24 extends, it can drive the linkage mechanism 23 to rotate upward by a certain angle, so that the IBC bucket 1 on the unpowered roller conveyor 2 is placed at a preset angle, and this preset angle corresponds to the 3D high-pressure cleaning module 5 inclined in the high-pressure cleaning module 3, which facilitates cleaning and facilitates the discharge of sewage residue generated during cleaning.

[0071] In addition, the non-powered roller conveyor 2 also includes a blocking cylinder 25, which is mounted on the guide sheet metal 21. The piston rod of the blocking cylinder 25 can extend upward, and when the piston rod extends, it can be used to position the items to be cleaned (including the IBC bucket 1). Furthermore, the blocking cylinder 25 can also act as a check valve, ensuring that the IBC bucket 1 can only move forward and cannot return, thus preventing mistaken identity.

[0072] In addition, in an optional embodiment, the present invention also provides a technical solution for online monitoring of high pressure. By setting a digital pressure sensor at the output end of the high pressure pump, when the pressure suddenly rises (e.g., due to abnormal conditions such as pipeline blockage or nozzle blockage) or suddenly drops (e.g., due to abnormal conditions such as pipeline disconnection or nozzle failure), the system will detect the abnormality immediately and drive the system to instantly depressurize, thus preventing risks from occurring.

[0073] The technical means disclosed in this utility model are not limited to those disclosed in the above embodiments, but also include technical solutions composed of any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications are also considered within the scope of protection of this utility model.

Claims

1. A high pressure automatic cleaning device, characterized in that, The utility model provides a high pressure automatic cleaning device, including: A non-powered roller line including a guide sheet metal and a plurality of non-powered rollers rotatably mounted on the guide sheet metal; A high pressure cleaning module adjacent to the non-powered roller line, the high pressure cleaning module internally provided with a lifting module and a 3D high pressure cleaning module, the lifting module used to drive the 3D high pressure cleaning module to move up and down; The 3D high pressure cleaning module includes a spray head, a rotating sleeve, a tap overflow rod and a nozzle extension rod, the spray head arranged at the bottom of the rotating sleeve, the tap overflow rod arranged inside the rotating sleeve and the spray head, the nozzle extension rod connected with the spray head and communicated with the tap overflow rod; The rotating sleeve can rotate along a first rotation plane, the nozzle extension rod can rotate along a second rotation plane, the first rotation plane and the axis of the rotating sleeve perpendicular to each other and the second rotation plane perpendicular to each other.

2. The high pressure self-cleaning device of claim 1, wherein, The lifting module includes a fixed plate, a linear guide rail and a lifting cylinder arranged on the fixed plate, the fixed plate mounted inside the high pressure cleaning module through a wedge-shaped block, so that the fixed plate is arranged at a preset angle with the vertical direction; the 3D high pressure cleaning module further includes a fixed seat rotatably connected with the rotating sleeve, the fixed seat slidably connected with the linear guide rail and fixedly connected with the piston rod of the lifting cylinder.

3. The high pressure self-cleaning device of claim 1, wherein, The 3D high pressure cleaning module further includes a horizontal driving wheel, a horizontal driven wheel and a horizontal synchronous belt, the horizontal driven wheel fixedly connected with the top of the rotating sleeve, the horizontal driving wheel and the horizontal driven wheel provided with the horizontal synchronous belt therebetween.

4. The high pressure self-cleaning device of claim 3, wherein, The 3D high pressure cleaning module further includes a vertical driving wheel, a vertical driven wheel and a vertical synchronous belt, the vertical driven wheel fixedly connected with the top of the tap overflow rod, the vertical driving wheel and the vertical driven wheel provided with the vertical synchronous belt therebetween; the spray head internally provided with a connecting rod and a nozzle connector, one end of the connecting rod fixedly connected with the nozzle extension rod through the nozzle connector, the other end rotatably connected with the bottom of the tap overflow rod through two intermeshing bevel gears, and the tap overflow rod, the connecting rod and the nozzle extension rod communicated in sequence.

5. The high pressure, self-cleaning device of claim 4, wherein, The high pressure automatic cleaning device further includes a driving module, the driving module including a motor and a speed reducer, the driving shaft of the motor connected with the input end of the speed reducer, and the output shaft of the speed reducer fixedly connected with the horizontal driving wheel and the vertical driving wheel.

6. The high pressure self-cleaning device of claim 2, wherein, The top of the tap overflow rod is provided with a water receiving rotary joint, and the bottom of the fixed seat is provided with a sealing cover.

7. The high pressure self-cleaning device of claim 1, wherein, The high pressure cleaning module includes a rack, the rack fixedly provided with fixed partition plates on the left and right sides, the front and back sides provided with slidable sliding doors, and the top provided with a protective cover; when the sliding doors are closed, a sealed space for accommodating the lifting module, the 3D high pressure cleaning module and the object to be cleaned is formed between the fixed partition plates, the sliding doors and the protective cover.

8. The high pressure, self-cleaning device of claim 7, wherein, The inner side of the sliding doors and / or the fixed partition plates is provided with soundproof cotton, and the lower side of the protective cover is provided with a soundproof cover.

9. The high pressure self-cleaning device of claim 7, wherein, The sliding door comprises a front sliding door and a rear sliding door which are connected through a connecting support; an upper guide rail module is arranged between the top of the front sliding door, the rear sliding door and the rack, and a lower guide rail module is arranged between the bottom of the front sliding door, the rear sliding door and the rack; wherein the upper guide rail module comprises an upper guide rail installed on the rack and an upper roller mechanism installed above the sliding door and slidably connected with the upper guide rail, and the lower guide rail module comprises a lower guide rail installed on the rack and a lower roller mechanism installed below the sliding door and slidably connected with the lower guide rail.

10. The high pressure, self-cleaning device of claim 1, wherein, The unpowered cylinder line further comprises a connecting rod mechanism, a jacking cylinder and a blocking cylinder, the jacking cylinder and the blocking cylinder are installed on the guide sheet metal, one end of the connecting rod mechanism is rotatably connected with the guide sheet metal, the other end is rotatably connected with the piston rod of the jacking cylinder, and the jacking cylinder is used for driving the connecting rod mechanism to rotate; the piston rod of the blocking cylinder can be upwardly extended and is used for positioning the to-be-cleaned object.

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