A cleaning device for a reaction vessel

Abstract

The utility model relates to the technical field of cleaning equipment of reaction kettle, disclose a kind of for the cleaning equipment of reaction kettle, the utility model includes a cleaner and a flange is fixed in the adjusting bracket of lower end, wherein the adjusting bracket is fixed at the flange port of reaction kettle by bolt, clamping component that can be adjusted up and down is equipped on retractable adjusting bracket, retractable cleaner is rotatably arranged in the clamping component and moves with the nut up and down, at least two water flushing ports are equipped in the lower end, the upper end of the cleaner is equipped with dynamic sealing adapter, and the dynamic sealing adapter is connected with high-pressure water pump by water pipe. The utility model is contracted after using this structure, and it can be cleaned in the reaction kettle with small opening, it is convenient and efficient, without opening the end cover of reaction kettle, additionally, the length of the arm can be adjusted to clean the tank body with different internal diameters, to ensure cleaning ability.

Description

Technical Field

[0001] This utility model relates to the technical field of cleaning equipment for reaction vessels, and in particular to a cleaning device for reaction vessels. Background Technology

[0002] Reactors need to be cleaned regularly after use, but existing cleaning equipment is generally ineffective and cumbersome to use. It is not easy to penetrate reactors with flange openings, and the cleaning position needs to be manually adjusted during the cleaning process, which is particularly inconvenient for cleaning the internal side walls of the reactor.

[0003] This proposal is put forward in order to improve and optimize the above-mentioned problems or shortcomings. Utility Model Content

[0004] A cleaning device for a reactor includes a cleaner and an adjusting frame with a flange fixed at its lower end. The adjusting frame is fixed to the flange port of the reactor by bolts. The adjusting frame is provided with a clamping component that can be adjusted up and down. The cleaner is rotatably disposed in the clamping component and moves up and down with the nut. The upper end of the cleaner is provided with a dynamic sealing adapter, which is connected to a high-pressure water pump through a water pipe.

[0005] Preferably, the cleaner includes a hollow metal tube, wherein a hinge joint is fixedly provided at the lower end of the hollow metal tube, a support arm is hinged inside the hinge joint, the outer end of the support arm is hinged to a flushing rod, the flushing rod and the hollow metal tube are connected by a water supply hose, and a flushing slit is provided on the side wall of the flushing rod to allow high-pressure water to be sprayed out.

[0006] Preferably, a waterproof servo motor is fixedly installed at the lower end of the hollow metal tube. A worm gear is fixedly installed on the main shaft of the waterproof servo motor. A turbine is installed at the pivot of the hinge joint. The turbine and the worm gear mesh. A remote control controller is installed inside the hollow metal tube to control the waterproof servo motor. After the waterproof servo motor drives the worm gear to rotate, the support arm rotates to complete the storage or unfolding.

[0007] Preferably, the adjusting frame includes a rotatably mounted screw, wherein a drive motor is fixedly mounted on the adjusting frame to drive the screw to rotate, the drive motor drives the screw to rotate via a synchronous belt and a synchronous pulley, a nut is helically fitted on the outside of the screw, a nut arm is fixedly mounted on the side of the nut, and a hollow metal tube is rotatably mounted in the nut arm.

[0008] Preferably, the support arm is a telescopic arm structure, and a locking bolt is provided at the retracted junction of the support arm. Tightening the locking bolt locks the length of the support arm.

[0009] The advantages and positive effects of this utility model are: This structure allows for deep cleaning of reactors with small openings after retraction, which is convenient and efficient, without the need to open the reactor end cap. In addition, the length of the support arm can be adjusted to clean tanks with different internal diameters, ensuring cleaning capability.

[0010] The cleaner is driven by the reaction force of water in a non-powered manner, and the high-pressure water jets efficiently and conveniently clean the inner wall of the reactor by the up-and-down movement of the shrink nut. Attached Figure Description

[0011] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 yes Figure 1 A schematic diagram of the unfolded structure of the middle washer 16; Figure 3 yes Figure 2 Schematic diagram of the storage and movement direction of the middle support arm 22; Figure 4 yes Figure 2 A schematic diagram of the structure of the middle cleaner 16 working and rotating on the inner wall of the reactor 10.

[0013] The following are labels in the attached diagram: 10. Reactor; 11. Adjusting frame; 12. Drive motor; 13. Screw; 14. Nut; 15. Nut arm; 16. Cleaner; 17. Hollow metal tube; 18. Dynamic seal adapter; 19. Hinge joint; 20. Turbine; 21. Waterproof servo motor; 22. Support arm; 23. Locking bolt; 24. Flushing rod; 25. Water supply hose. Detailed Implementation

[0014] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0015] If the embodiments of this application contain terms relating to directional indications or positional relationships (such as up, down, left, right, front, back, inside, outside, top, bottom, center, vertical, horizontal, longitudinal, transverse, length, width, counterclockwise, clockwise, axial, radial, circumferential, etc.), such terms are only used to explain the relative positional relationships and movement of the components in a specific posture (as shown in the accompanying drawings); if the specific posture changes, the directional indications or positional relationships will also change accordingly. Furthermore, the terms "first" and "second" used in the embodiments of this application are only for descriptive convenience and should not be construed as indicating or implying relative importance. The embodiments of this utility model will be further described in detail below with reference to the accompanying drawings: like Figure 1-4 As shown, the present invention provides a cleaning device for a reactor, comprising a cleaner 16 and an adjusting frame 11 with a flange fixed at its lower end. The adjusting frame 11 is fixed to the flange port of the reactor 10 by bolts. The adjusting frame 11 is provided with a clamping component that can be adjusted up and down. The cleaner 16 is rotatably disposed in the clamping component and moves up and down with the nut 14. The upper end of the cleaner 16 is provided with a dynamic sealing adapter 18, which is connected to a high-pressure water pump through a water pipe.

[0016] Preferably, the cleaner 16 includes a hollow metal tube 17, wherein a hinge joint 19 is fixedly provided at the lower end of the hollow metal tube 17, and a support arm 22 is hinged inside the hinge joint 19. The outer end of the support arm 22 is hinged to a flushing rod 24. The flushing rod 24 and the hollow metal tube 17 are connected by a water supply hose 25. The side wall of the flushing rod 24 is provided with flushing slots to allow high-pressure water to spray out. When the support arm 22 is in position... Figure 2 When in the extended state, the support arm 22 is flipped upwards to make it easy to store the cleaner 16 through the reaction vessel 10 for cleaning.

[0017] Preferably, a waterproof servo motor 21 is fixedly installed at the lower end of the metal hollow tube 17. A worm gear is fixedly installed on the main shaft of the waterproof servo motor 21. A turbine 20 is installed at the pivot of the hinge joint 19. The turbine 20 meshes with the worm gear. A remote control controller is installed inside the metal hollow tube 17 to control the waterproof servo motor 21. After the waterproof servo motor 21 drives the worm gear to rotate, the support arm 22 rotates to complete the storage or unfolding.

[0018] Preferably, the adjusting frame 11 includes a rotatably mounted screw 13, wherein a drive motor 12 is fixedly mounted on the adjusting frame 11 to drive the screw 13 to rotate. The drive motor 12 drives the screw 13 to rotate through a synchronous belt and a synchronous pulley. A nut 14 is helically fitted on the outside of the screw 13. A nut arm 15 is fixedly mounted on the side of the nut 14. The hollow metal tube 17 is rotatably mounted in the nut arm 15.

[0019] Preferably, the support arm 22 is a telescopic arm structure, and a locking bolt 23 is provided at the contraction junction of the support arm 22. After the locking bolt 23 is tightened, the length of the support arm 22 is locked.

[0020] In specific implementation: When the support arm 22 is in the retracted state, the cleaner 16 is inserted into the reactor 10 through the nut 14. Then, the waterproof servo motor 21 is remotely controlled to engage the worm gear and thus unfold the support arm 22, so that the rinsing rod 24 is less than five centimeters away from the inner wall of the reactor 10. The matching high-pressure water pump is turned on, so that the rinsing rod 24 rinses the inner wall of the reactor 10 and rotates using the reaction force of the water flow. In conjunction with the up and down movement of the nut 14, the entire inner wall of the reactor 10 is cleaned. During cleaning, the drain port at the lower end of the reactor 10 is opened.

[0021] It should be emphasized that the embodiments described in this utility model are illustrative rather than limiting. Therefore, this utility model is not limited to the embodiments described in the specific implementation. Any other implementation methods derived by those skilled in the art based on the technical solutions of this utility model are also within the scope of protection of this utility model.

Claims

1. A cleaning apparatus for a reaction vessel, characterized by: It includes a cleaner (16) and an adjusting frame (11) with a flange fixed at the lower end. The adjusting frame (11) is fixed to the flange port of the reactor (10) by bolts. The adjusting frame (11) is provided with a clamping component that can be adjusted up and down. The cleaner (16) is rotatably disposed in the clamping component and moves up and down with the nut (14). The upper end of the cleaner (16) is provided with a dynamic sealing adapter (18). The dynamic sealing adapter (18) is connected to a high-pressure water pump through a water pipe.

2. The cleaning apparatus for a reaction vessel according to claim 1, wherein: The cleaner (16) includes a metal hollow tube (17), wherein a hinge joint (19) is fixedly provided at the lower end of the metal hollow tube (17), and a support arm (22) is hinged inside the hinge joint (19). The outer end of the support arm (22) is hinged to a flushing rod (24). The flushing rod (24) and the metal hollow tube (17) are connected by a water supply hose (25). The side wall of the flushing rod (24) is provided with a flushing slit so that high-pressure water jets are sprayed out.

3. The cleaning apparatus for a reaction vessel according to claim 2, wherein: A waterproof servo motor (21) is fixedly installed at the lower end of the hollow metal tube (17). A worm gear is fixedly installed on the main shaft of the waterproof servo motor (21). A turbine (20) is installed at the pivot of the hinge joint (19). The turbine (20) meshes with the worm gear. A remote control controller is installed inside the hollow metal tube (17) to control the waterproof servo motor (21). After the waterproof servo motor (21) drives the worm gear to rotate, the support arm (22) rotates to complete the storage or unfolding.

4. The cleaning apparatus for a reaction vessel according to claim 3, wherein: The adjusting frame (11) includes a rotatably mounted screw (13), wherein a drive motor (12) is fixedly mounted on the adjusting frame (11) for driving the screw (13) to rotate. The drive motor (12) drives the screw (13) to rotate through a synchronous belt and a synchronous pulley. A nut (14) is helically fitted on the outside of the screw (13). A nut arm (15) is fixedly mounted on the side of the nut (14). The hollow metal tube (17) is rotatably mounted in the nut arm (15).

5. The cleaning apparatus for a reaction vessel according to claim 4, wherein: The support arm (22) is a telescopic arm structure. A locking bolt (23) is provided at the contraction junction of the support arm (22). After the locking bolt (23) is tightened, the length of the support arm (22) is locked.

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