Valve cleaning treatment device

Abstract

The utility model relates to a valve cleaning treatment device which comprises a solvent box body, a hydraulic pump and a soft cleaning pipe, the hydraulic pump is installed on the solvent box body, and an inlet of the hydraulic pump is communicated with the solvent box body through a pipeline; an outlet of the hydraulic pump communicates with one end of the cleaning pipe, and the other end of the cleaning pipe communicates with a valve to be cleaned. And a storage adjusting mechanism for releasing or rolling the cleaning pipe is mounted on the solvent box body. The valve cleaning device has the advantages of being simple in structure and reasonable in design, and solving the problems that in order to clean the valve conveniently, most cleaning pipes are reserved to be long, when the valve cleaning device needs to be moved, most workers wind the cleaning pipes and place the cleaning pipes on the top of the valve cleaning device, and the cleaning efficiency is high. The high-pressure cleaning pipe winding device solves the problems that in the prior art, the high-pressure cleaning pipe is wound in a mess mode, the winding process is tedious, and time needs to be consumed.

Description

Technical Field

[0001] The utility model relates to the technical field of valve cleaning equipment, in particular to a valve cleaning processing device. Background Art

[0002] As the valve ages and is in a sealed state during operation, it will naturally age and wear to varying degrees. Therefore, it is necessary to clean the valve regularly to extend its life.

[0003] In order to facilitate valve cleaning, the existing valve cleaning processing device has a relatively long cleaning pipe. When the valve cleaning processing device needs to be moved, most workers wind the cleaning pipe and place it on the top of the valve cleaning device, thereby rolling up the cleaning pipe, which not only looks very messy, but also the rolling process is cumbersome and time-consuming. Therefore, a valve cleaning processing device is proposed. Utility Model Content

[0004] The utility model provides a valve cleaning and processing device, aiming to solve the problems in the prior art.

[0005] The technical solution of the utility model to solve the above technical problems is as follows:

[0006] A valve cleaning and processing device comprises a solvent box, a hydraulic pump and a soft cleaning pipe, wherein the hydraulic pump is installed on the solvent box, and its inlet is connected to the solvent box through a pipeline; the outlet of the hydraulic pump is connected to one end of the cleaning pipe, and the other end of the cleaning pipe is used to connect to the valve to be cleaned; a storage and adjustment mechanism for releasing or retracting the cleaning pipe is installed on the solvent box.

[0007] The beneficial effects of the utility model are as follows: during the cleaning process, the cleaning agent is contained in the solvent box, and the other end of the cleaning pipe is connected to the valve to be cleaned; the cleaning agent in the solvent box is sent into the valve through the cleaning pipe by the hydraulic pump to clean the valve;

[0008] Before cleaning, the cleaning tube can be manually pulled to release the cleaning tube so as to connect the valve to be cleaned; after cleaning, the cleaning tube can be stored using the storage adjustment mechanism, making it convenient to move the entire equipment, saving time and effort.

[0009] The utility model has a simple structure and a reasonable design. The valve provided solves the problem that in order to facilitate valve cleaning in existing valve cleaning devices, most cleaning pipes are reserved to be relatively long. When the valve cleaning device needs to be moved, most workers wind the cleaning pipe and place it on the top of the valve cleaning device, thereby reeling up the high-pressure cleaning pipe, which not only looks very messy, but also has a cumbersome reeling process and takes time.

[0010] On the basis of the above technical solution, the present invention can also be improved as follows.

[0011] Furthermore, the storage and adjustment mechanism includes a storage box and an adjustment component, the storage box is fixedly mounted on the solvent box body, and the adjustment component is mounted inside the storage box; the other end of the cleaning pipe passes through the upper side of the storage box and the side away from the solvent box body in sequence, and the portion of the cleaning pipe located inside the storage box is stuck on the adjustment component, and the adjustment component is used to release or reel in the cleaning pipe.

[0012] The beneficial effect of adopting the above further scheme is that before cleaning, the cleaning tube can be manually pulled to release the cleaning tube so as to connect the valve to be cleaned; after cleaning, the cleaning tube can be stored using the adjustment component, which facilitates the movement of the entire equipment and saves time and effort.

[0013] Furthermore, the adjustment assembly includes multiple sliders and multiple springs, and multiple slide grooves are evenly spaced on the inner wall of the storage box; the multiple sliders are respectively slidably installed in the multiple slide grooves to approach or move away from each other, and the cleaning pipes are respectively clamped on the multiple sliders; the multiple springs are respectively installed between the multiple sliders, and their ends that are away from each other are respectively fixedly connected to the multiple sliders, and their ends that are close to each other are respectively fixedly connected to the inner wall of the storage box.

[0014] The beneficial effect of adopting the above further scheme is that before cleaning, the cleaning tube can be manually pulled to release the cleaning tube so as to connect the valve to be cleaned. At this time, multiple sliders slide in multiple slide grooves respectively and approach each other. At this time, multiple springs are in a compressed state; after cleaning is completed, the elastic force of multiple springs can be used to make the multiple sliders move away from each other, so that the cleaning tube can be stored in the storage box, which is convenient for moving the entire equipment, saving time and effort.

[0015] Furthermore, the adjustment component also includes a limit block, which is fixedly installed in the storage box and is located in the area between the multiple sliders; the ends of the multiple springs that are close to each other are fixedly connected to the limit block respectively.

[0016] The beneficial effects of adopting the above further solution are simple structure, reasonable design, and convenient assembly of multiple springs by using the limit block, which is convenient for assembly.

[0017] Furthermore, a pair of clamping plates are relatively fixedly installed on each of the plurality of sliding blocks, and the cleaning pipe is clamped between the plurality of pairs of clamping plates in sequence.

[0018] The beneficial effect of adopting the above further solution is that the structure is simple and the multiple pairs of clamping plates are reasonably designed, so that the cleaning pipe is respectively clamped with the multiple sliders, so that the cleaning pipe can be released and stored as the multiple sliders slide.

[0019] Furthermore, the top of the solvent box is open and a mounting plate is fixedly installed thereon; the hydraulic pump is fixedly installed on the mounting plate, and the storage box is fixedly installed at one end of the solvent box.

[0020] The beneficial effect of adopting the above further solution is that the mounting plate is reasonably designed and the assembly of various components is convenient.

[0021] Furthermore, the mounting plate is provided with a liquid injection hole connected to the solvent box body, and a sealing cover is installed at the liquid injection hole in an openable and closable manner.

[0022] The beneficial effects of adopting the above further solution are simple structure, reasonable design, and convenient and timely replenishment of cleaning agent by using the injection hole to ensure the normal progress of the cleaning operation.

[0023] Furthermore, a control valve is fixedly installed on the cleaning pipe at a position between the hydraulic pump and the storage box, and the control valve is fixedly installed on the mounting plate.

[0024] The beneficial effects of adopting the above further solution are simple structure, reasonable design, and the control valve can be used to control the on and off of the cleaning agent in the cleaning pipe, making cleaning more convenient.

[0025] Furthermore, a motor is fixedly mounted on the mounting plate, and a driving end of the motor is connected to the hydraulic pump.

[0026] The beneficial effects of adopting the above further solution are simple structure, reasonable design, and utilizing the motor to drive the operation of the hydraulic pump.

[0027] Furthermore, a controller is fixedly mounted on the mounting plate, and the control valve, the motor and the hydraulic pump are respectively communicatively connected with the controller.

[0028] The beneficial effect of adopting the above further solution is that during the operation, the controller is used to control the operation of each component to achieve automatic cleaning of the valve, with a high degree of automation and high efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is one of the overall structural diagrams of the utility model;

[0030] Figure 2 This is the second schematic diagram of the overall structure of the utility model;

[0031] Figure 3 It is a partial structural schematic diagram of the utility model;

[0032] Figure 4 This is one of the internal structure diagrams of the storage box in the utility model;

[0033] Figure 5This is the second schematic diagram of the internal structure of the storage box in the utility model;

[0034] Figure 6 It is a structural schematic diagram of the cleaning pipe and the waterproof joint in the utility model.

[0035] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0036] 1. Solvent box; 2. Mounting plate; 3. Motor; 4. Hydraulic pump; 5. Sealing cover; 6. Control valve; 7. Cleaning pipe; 8. Controller; 9. Storage box; 10. Slider; 11. Spring; 12. Limit block; 13. Waterproof joint. DETAILED DESCRIPTION

[0037] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0038] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0039] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0040] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0041] Example 1

[0042] like Figures 1 to 6As shown, the present embodiment is a valve cleaning processing device, comprising a solvent box 1, a hydraulic pump 4 and a soft cleaning pipe 7, wherein the hydraulic pump 4 is installed on the solvent box 1, and its inlet is connected to the solvent box 1 through a pipeline; the outlet of the hydraulic pump 4 is connected to one end of the cleaning pipe 7, and the other end of the cleaning pipe 7 is used to connect to the valve to be cleaned; a storage and adjustment mechanism for releasing or retracting the cleaning pipe 7 is installed on the solvent box 1.

[0043] During the cleaning process, the cleaning agent is contained in the solvent box 1, and the other end of the cleaning pipe 7 is connected to the valve to be cleaned; the cleaning agent in the solvent box 1 is sent into the valve through the cleaning pipe 7 by the hydraulic pump 4 to clean the valve;

[0044] Before cleaning, the cleaning tube 7 can be manually pulled to release the cleaning tube 7 so as to connect the valve to be cleaned; after cleaning, the cleaning tube 7 can be stored using the storage adjustment mechanism, which is convenient for moving the entire equipment and saves time and effort.

[0045] Preferably, in this embodiment, the solvent box 1 is preferably a rectangular box.

[0046] In addition, the bottom of the solvent box 1 is provided with supporting feet at the four corners thereof.

[0047] The present embodiment has a simple structure and a reasonable design. The valve provided solves the problem that in order to facilitate valve cleaning, the cleaning pipes of the existing valve cleaning processing devices are mostly reserved to be relatively long. When the valve cleaning processing device needs to be moved, most workers wind the cleaning pipe and place it on the top of the valve cleaning device, thereby rolling up the high-pressure cleaning pipe, which not only looks very messy, but also the rolling process is cumbersome and time-consuming.

[0048] Example 2

[0049] On the basis of Example 1, in this embodiment, the storage and adjustment mechanism includes a storage box 9 and an adjustment component, the storage box 9 is fixedly mounted on the solvent box 1, and the adjustment component is installed in the storage box 9; the other end of the cleaning pipe 7 passes through the upper side of the storage box 9 and the side away from the solvent box 1 in sequence, and the part of the cleaning pipe 7 located in the storage box 9 is stuck on the adjustment component, and the adjustment component is used to release or reel in the cleaning pipe 7.

[0050] Before cleaning, the cleaning pipe 7 can be manually pulled to release the cleaning pipe 7 so as to connect the valve to be cleaned; after cleaning, the cleaning pipe 7 can be stored using the adjustment component to facilitate the movement of the entire equipment, saving time and effort.

[0051] Preferably, in this embodiment, the storage box 9 is preferably a rectangular box, and its shape matches the shape of the solvent box 1 .

[0052] Based on the above scheme, the other end of the cleaning tube 7 is fixedly connected with a hard pipe section, the hard pipe section is provided with a threaded section, and a waterproof joint 13 is slidably sleeved on the hard pipe section; after the cleaning tube 7 is adjusted to a set length, the waterproof joint 13 can be manually rotated so that the waterproof joint 13 is threadedly connected with the threaded section and abuts against the outer wall of the storage box 9 to fix the cleaning tube 7.

[0053] On the contrary, when the cleaning tube 7 is rolled up, the waterproof joint 13 is rotated to separate it from the threaded section.

[0054] It should be noted that the length of the cleaning tube 7 that needs to be adjusted is relatively short, so the waterproof joint 13 will not affect the reeling of the cleaning tube 7 .

[0055] Example 3

[0056] On the basis of Example 2, in this embodiment, the adjustment component includes a plurality of sliders 10 and a plurality of springs 11, and a plurality of slide grooves are evenly spaced on the inner wall of the storage box 9; the plurality of sliders 10 are respectively slidably installed in the plurality of slide grooves to approach or move away from each other, and the cleaning pipes 7 are respectively clamped on the plurality of sliders 10; the plurality of springs 11 are respectively installed between the plurality of sliders 10, and their ends that are away from each other are respectively fixedly connected to the plurality of sliders 10, and their ends that are close to each other are respectively fixedly connected to the inner wall of the storage box 9.

[0057] Before cleaning, the cleaning tube 7 can be manually pulled to release the cleaning tube 7 so as to connect the valve to be cleaned. At this time, the multiple sliders 10 slide in the multiple slide grooves and approach each other. At this time, the multiple springs 11 are in a compressed state; after cleaning, the elastic force of the multiple springs 11 can be used to make the multiple sliders 10 move away from each other, so that the cleaning tube 7 can be stored in the storage box 9, which is convenient for moving the entire equipment and saves time and effort.

[0058] Preferably, in this embodiment, the exterior of the plurality of sliders 10 is coated with an anti-corrosion coating, which can provide protection for the surfaces of the plurality of sliders 10 and extend their service life without the need for frequent maintenance, thus saving time and cost.

[0059] In addition, there are preferably three sliders 10 and three springs 11 corresponding to the three sliders 10 one by one.

[0060] Preferably, in this embodiment, a plurality of slide grooves are respectively arranged on the inner wall of one side of the storage box 9 and are evenly spaced and distributed around the circumference.

[0061] In addition, the plurality of chutes are preferably elongated slot bodies.

[0062] Preferably, in this embodiment, the plurality of sliders 10 are preferably rectangular block structures, and their shapes match the plurality of slide grooves.

[0063] Based on the above solution, when the cleaning tube 7 is released or rolled up, the other end of the cleaning tube 7 needs to be manually pulled.

[0064] Alternatively, the release and reeling of the cleaning tube 7 can also be fully automatic, for example, a motor is installed in the storage box 9, and a reel is coaxially fixedly provided at the driving end of the motor, and the cleaning tube 7 is wound on the reel. In this case, a button is provided on the storage box 9, and the button is connected to the controller through a line to realize the opening and closing and forward and reverse rotation of the motor to release or reel the cleaning tube 7.

[0065] Example 4

[0066] On the basis of Example 3, in this embodiment, the adjustment component also includes a limit block 12, which is fixedly installed in the storage box 9 and is located in the area between the multiple sliders 10; the ends of the multiple springs 11 that are close to each other are fixedly connected to the limit block 12 respectively.

[0067] This solution has a simple structure and a reasonable design. The limiting block 12 is used to facilitate the assembly of multiple springs 11, and the assembly is convenient.

[0068] Preferably, in this embodiment, the above-mentioned limit block 12 is preferably a rectangular block structure.

[0069] In addition, the above-mentioned limit block 12 is directly fixed on the inner wall of the storage box 9 and is located in the area between the ends of the plurality of springs 11 that are close to each other.

[0070] Alternatively, a fixing frame is installed in the storage box 9, and the ends of the plurality of springs 11 close to each other are fixedly connected to the fixing frame respectively.

[0071] Example 5

[0072] On the basis of any one of Embodiments 3 to 4, in this embodiment, a pair of clamping plates are relatively fixedly installed on each of the plurality of sliders 10, and the cleaning pipe 7 is clamped between the plurality of pairs of the clamping plates in sequence.

[0073] The solution has a simple structure and the multiple pairs of clamping plates are reasonably designed, so that the cleaning tube 7 is respectively clamped with the multiple sliders 10, so that the cleaning tube 7 can be released and stored as the multiple sliders 10 slide.

[0074] Preferably, in this embodiment, each pair of clamping plates are preferably arc-shaped plates, and their notch sides are relatively distributed.

[0075] Example 6

[0076] On the basis of any one of Examples 2 to 5, in this embodiment, the top of the solvent box 1 is open and a mounting plate 2 is fixedly installed; the hydraulic pump 4 is fixedly installed on the mounting plate 2, and the storage box 9 is fixedly installed at one end of the solvent box 1.

[0077] The mounting plate 2 is reasonably designed to facilitate assembly of various components.

[0078] Preferably, in this embodiment, the mounting plate 2 is preferably a rectangular plate, the size of which matches the size of the solvent box 1 , and is used to seal the upper opening of the solvent box 1 .

[0079] Example 7

[0080] On the basis of Example 6, in this embodiment, a liquid injection hole connected to the solvent box 1 is provided on the mounting plate 2, and a sealing cover 5 is installed at the liquid injection hole in an openable and closable manner.

[0081] The solution has a simple structure and a reasonable design. The liquid injection hole is used to conveniently and timely replenish the cleaning agent to ensure the normal progress of the cleaning operation.

[0082] Preferably, in this embodiment, a circular ring is provided on the edge of the mounting plate 2 corresponding to the liquid injection hole, and the sealing cover 5 is threadedly connected to the circular ring.

[0083] In addition, the sealing cover 5 is preferably a hexagonal structure, and is provided with a circular hole matching the circular ring.

[0084] Moreover, the sealing cover 5 has explosion-proof performance.

[0085] Example 8

[0086] On the basis of any one of Examples 6 to 7, in this embodiment, a control valve 6 is fixedly installed on the cleaning pipe 7 at a position between the hydraulic pump 4 and the storage box 9 , and the control valve 6 is fixedly installed on the mounting plate 2 .

[0087] This solution has a simple structure and a reasonable design. The control valve 6 can be used to control the on-off of the cleaning agent in the cleaning pipe 7, making cleaning more convenient.

[0088] Preferably, in this embodiment, the control valve 6 is preferably a solenoid valve.

[0089] Example 9

[0090] On the basis of Example 8, in this embodiment, a motor 3 is further fixedly mounted on the mounting plate 2 , and a driving end of the motor 3 is connected to the hydraulic pump 4 .

[0091] This solution has a simple structure and a reasonable design, and utilizes the motor 3 to drive the operation of the hydraulic pump 4.

[0092] Example 10

[0093] On the basis of Example 9, in this embodiment, a controller 8 is further fixedly mounted on the mounting plate 2, and the control valve 6, the motor 3 and the hydraulic pump 4 are respectively communicatively connected with the controller 8.

[0094] During the operation, the controller 8 is used to control the operation of each component to realize automatic cleaning of the valve, with high automation and efficiency.

[0095] The motor 3, hydraulic pump 4 and controller 8 are all explosion-proof, and the controller 8 is connected to the motor 3 and the hydraulic pump 4 through wires. The explosion-proof property can enclose all components that may ignite explosive gas mixtures in a housing, thereby effectively enhancing the service life of the structure.

[0096] The working principle and use process of this utility model:

[0097] When cleaning the valve, the staff first pulls the cleaning pipe 7, and the cleaning pipe 7 is stretched outward along the waterproof joint 13 and the limit block 12 respectively. At the same time, the cleaning pipe 7 drives the three sliders 10 to move toward the middle at the same time. At this time, the three springs 11 are compressed. After adjusting the cleaning pipe 7 to a suitable length, the waterproof joint 13 is rotated to shrink the waterproof joint 13 to fix the cleaning pipe 7. The staff adjusts the controller 8 to start the motor 3, the hydraulic pump 4, and the control valve 6 to extract the cleaning solution inside the solvent box 1 along the cleaning pipe 7 to clean the valve;

[0098] When the valve cleaning device moves, the waterproof joint 13 is rotated in the reverse direction to separate the waterproof joint 13 from the surface of the cleaning pipe 7. Under the elastic action of the three springs 11, the three sliders 10 and the cleaning pipe 7 are pushed to reset. At this time, one end of the cleaning pipe 7 shrinks into the storage box 9.

[0099] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0100] When the utility model moves through the valve cleaning, the waterproof joint rotates in the reverse direction, and the three slide blocks and the cleaning tube are pushed to reset under the elastic action of the three springs. One end of the cleaning tube shrinks into the storage box, which avoids the situation that when the valve cleaning device needs to be moved, most workers wind the cleaning tube and place it on the top of the valve cleaning device, thereby rolling up the cleaning tube, which not only looks very messy, but also the rolling process is cumbersome and time-consuming.

[0101] It should be noted that all electronic components involved in the present invention adopt the existing technology, and the above-mentioned components are electrically connected to the controller, and the control circuit between the controller and each component is the existing technology.

[0102] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0103] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

[0104] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A valve cleaning device, characterized in that: The invention comprises a solvent box (1), a hydraulic pump (4) and a soft cleaning pipe (7); the hydraulic pump (4) is mounted on the solvent box (1), and its inlet is connected to the solvent box (1) through a pipeline; the outlet of the hydraulic pump (4) is connected to one end of the cleaning pipe (7), and the other end of the cleaning pipe (7) is used to connect to a valve to be cleaned; and a storage and adjustment mechanism for releasing or retracting the cleaning pipe (7) is mounted on the solvent box (1).

2. The valve cleaning device according to claim 1, characterized in that: The storage and adjustment mechanism comprises a storage box (9) and an adjustment component, wherein the storage box (9) is fixedly mounted on the solvent box (1), and the adjustment component is mounted inside the storage box (9); the other end of the cleaning pipe (7) passes through the upper side of the storage box (9) and the side away from the solvent box (1) in sequence, and the portion of the cleaning pipe (7) located inside the storage box (9) is stuck on the adjustment component, and the adjustment component is used to release or reel in the cleaning pipe (7).

3. The valve cleaning device according to claim 2, characterized in that: The adjustment assembly comprises a plurality of sliders (10) and a plurality of springs (11); a plurality of slide grooves are evenly spaced on the inner wall of the storage box (9); the plurality of sliders (10) are respectively slidably installed in the plurality of slide grooves to move closer to or farther away from each other, and the cleaning pipes (7) are respectively clamped on the plurality of sliders (10); the plurality of springs (11) are respectively installed between the plurality of sliders (10), and their ends that are farther away from each other are respectively fixedly connected to the plurality of sliders (10), and their ends that are closer to each other are respectively fixedly connected to the inner wall of the storage box (9).

4. The valve cleaning device according to claim 3, characterized in that: The adjustment component also includes a limit block (12), which is fixedly installed in the storage box (9) and is located in the area between the multiple sliders (10); the ends of the multiple springs (11) that are close to each other are fixedly connected to the limit block (12) respectively.

5. The valve cleaning device according to claim 3, characterized in that: A pair of clamping plates are respectively fixedly mounted relatively on the plurality of sliding blocks (10), and the cleaning pipe (7) is clamped between the plurality of pairs of clamping plates in sequence.

6. The valve cleaning device according to any one of claims 2 to 5, characterized in that: The top of the solvent box (1) is open and a mounting plate (2) is fixedly mounted thereon; the hydraulic pump (4) is fixedly mounted on the mounting plate (2), and the storage box (9) is fixedly mounted on one end of the solvent box (1).

7. The valve cleaning device according to claim 6, characterized in that: The mounting plate (2) is provided with a liquid injection hole which is in communication with the solvent box (1), and a sealing cover (5) is installed at the liquid injection hole in an openable and closable manner.

8. The valve cleaning device according to claim 6, characterized in that: A control valve (6) is fixedly mounted on the cleaning pipe (7) at a position between the hydraulic pump (4) and the storage box (9), and the control valve (6) is fixedly mounted on the mounting plate (2).

9. The valve cleaning device according to claim 8, characterized in that: A motor (3) is also fixedly mounted on the mounting plate (2), and a driving end of the motor (3) is connected to the hydraulic pump (4).

10. The valve cleaning device according to claim 9, characterized in that: A controller (8) is also fixedly mounted on the mounting plate (2), and the control valve (6), the motor (3) and the hydraulic pump (4) are respectively connected to the controller (8) for communication.

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