Reaction kettle cleaning and drying device

Abstract

The utility model discloses a reaction kettle cleaning and drying device which comprises a reaction kettle body, a vertically downward positioning pipe is fixedly arranged in the center of the top of the reaction kettle body through an open hole, and a material distributing barrel is fixedly arranged on the outer wall of the top of the positioning pipe. An airflow pipe joint and a water flow pipe joint are fixedly arranged on the outer wall of one side of the material distributing barrel through openings, the outer wall of the bottom of the positioning pipe is sleeved with a lifting pipe, a spraying ball is fixedly arranged on the outer wall of one end of the bottom of the lifting pipe, and spraying holes distributed at equal intervals are formed in the outer wall of the spraying ball. The lifting rod is driven by the output shaft of the reciprocating pneumatic pushing device to move up and down, the lifting rod drives the lifting pipe to move up and down through the fixing ring, and the lifting pipe drives the spraying ball to move up and down in the reaction kettle main body to repeatedly wash the inner wall of the reaction kettle main body, so that the interior of the reaction kettle main body is uniformly washed; the cleaning effect is good.

Description

Technical Field

[0001] The utility model relates to the field of reaction kettle cleaning, in particular to a reaction kettle cleaning and drying device. Background Art

[0002] A reactor is broadly understood as a container used for physical or chemical reactions. The structure design and parameter configuration of the container are carried out according to different process conditions. The design conditions, process, inspection, manufacturing and acceptance must be based on relevant technical standards to achieve the heating, evaporation, cooling and low-speed mixing reaction functions required by the process.

[0003] After the reactor is used, there will usually be residual reactants on the inner wall. Therefore, the existing reactor is usually equipped with a spraying device to rinse the tank. However, most of the existing spraying equipment is fixed on the top of the reactor, and the spraying position cannot be adjusted up and down, resulting in uneven flushing in the reactor. This causes some places in the reactor to be unable to be rinsed clean, and a large amount of water stains will remain in the reactor, affecting the next use. Therefore, we propose a reactor cleaning and drying device. Utility Model Content

[0004] The purpose of the utility model is to provide a reaction kettle cleaning and drying device to solve the problems raised in the background technology in view of the deficiencies of the prior art.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] A reactor cleaning and drying device comprises a reactor body, a positioning tube vertically downward is fixedly provided at the top center position of the reactor body through an opening, a material distribution barrel is fixedly provided on the top outer wall of the positioning tube, an air flow pipe joint and a water flow pipe joint are respectively fixedly provided on the outer wall of one side of the material distribution barrel through an opening, a lifting tube is sleeved on the bottom outer wall of the positioning tube, a spray ball is fixedly provided on the outer wall of one bottom end of the lifting tube, and spray holes are equally distributed on the outer wall of the spray ball, a fixing plate vertically upward is fixedly provided on the outer wall of one side of the top of the reactor body, a reciprocating pneumatic driving device vertically downward is fixedly provided on the outer wall of one side of the fixing plate, a lifting rod vertically downward is fixedly provided on the output end of the reciprocating pneumatic driving device, a fixing ring is fixedly provided on the outer wall of one bottom end of the lifting rod through a bracket, and the inner wall of the fixing ring is fixedly connected to the top inner wall of the lifting tube.

[0007] As a preferred solution for the reactor cleaning and drying device, two limiting rings are fixedly provided on the outer wall of one end of the bottom of the positioning tube, a sealing ring is sleeved between the two limiting rings, and the outer wall of the sealing ring is interference fit with the inner wall of the lifting tube to prevent liquid leakage at the connection between the positioning tube and the lifting tube.

[0008] As a preferred solution of the reactor cleaning and drying device, a feeding port is provided on one side of the top of the reactor body, and a sealing cover plate is movably connected to the top side of the feeding port through a hinge. A lifting handle is fixedly provided on the top outer wall of the sealing cover plate. The sealing cover plate is opened by pulling the lifting handle to facilitate the addition of solid materials into the reactor body through the feeding port.

[0009] As a preferred solution for the reactor cleaning and drying device, a liquid feeding pipe extending vertically downward is fixedly provided on the outer wall of one side of the top of the reactor body through an opening, and a flange is fixedly provided on the outer wall of one end of the top of the liquid feeding pipe, which is connected to the fluid pipeline through the flange to facilitate the input of the fluid into the reactor body.

[0010] As a preferred solution of the reactor cleaning and drying device, a discharge pipe is connected to the center of the bottom of the reactor body through an opening, and the material in the reactor body can be discharged easily through the discharge pipe.

[0011] As a preferred solution for the reactor cleaning and drying device, a support ring is fixedly provided on the bottom outer wall of the reactor body, and support legs are fixedly provided on the bottom outer wall of the support ring at equal intervals and vertically downward, so that the utility model can be placed in a designated position conveniently through the support legs.

[0012] Beneficial effects of the utility model:

[0013] (1) The utility model inputs water into the material distribution barrel through a water flow pipe joint, and the water in the material distribution barrel is input into the lifting pipe through a positioning pipe, and the inside of the reactor body is cleaned by a spray ball provided at the bottom of the lifting pipe. During the flushing process of the spray ball spraying water, the lifting rod is driven up and down by the output shaft of the reciprocating pneumatic driving device, and the lifting rod drives the lifting pipe to move up and down through a fixed ring. The lifting pipe drives the spray ball to move up and down inside the reactor body to repeatedly flush the inner wall of the reactor body, so that the inside of the reactor body is flushed evenly and the cleaning effect is good.

[0014] (2) The utility model inputs air into the material distribution barrel through the air flow pipe joint, and the air in the material distribution barrel is sprayed out through the positioning pipe, the lifting pipe and the spray holes on the outer wall of the spray ball, thereby generating air flow inside the reactor body, quickly taking away the water vapor in the reactor body, and quickly drying the inside of the reactor body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for use in the embodiments of the present utility model. Obviously, the drawings described below are only some embodiments of the present utility model, and for ordinary technicians in this field, other drawings can also be obtained based on these drawings without creative work.

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the reaction kettle cleaning and drying device described in the utility model.

[0017] Figure 2 It is a schematic diagram of the cross-sectional structure of the reaction kettle body described in the utility model.

[0018] Figure 3 It is a schematic diagram of the relevant structure of the lifting tube described in the utility model.

[0019] Figure 4 It is a schematic diagram of the relevant structure of the positioning tube described in the utility model.

[0020] In the figure:

[0021] 1. Reactor body; 2. Feeding port; 3. Sealing cover; 4. Lifting handle; 5. Liquid feeding pipe; 6. Flange; 7. Positioning pipe; 8. Distributing barrel; 9. Air flow pipe joint; 10. Water flow pipe joint; 11. Lifting pipe; 12. Spray ball; 13. Spray hole; 14. Limiting ring; 15. Sealing ring; 16. Fixed ring; 17. Fixed plate; 18. Reciprocating pneumatic driving device; 19. Lifting rod; 20. Discharge pipe; 21. Support ring; 22. Support legs. DETAILED DESCRIPTION

[0022] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0023] Among them, the drawings are only used for illustrative purposes and represent only schematic diagrams rather than actual pictures, and should not be understood as limitations on this patent; in order to better illustrate the embodiments of the utility model, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0024] The same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention 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. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0025] In the description of the present invention, unless otherwise clearly specified and limited, if the term "connection" or the like appears to indicate the connection relationship between components, the term 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 an indirect connection through an intermediate medium, it can be the internal connection of two components or the interaction relationship between two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Embodiment 1

[0027] like Figures 1 to 4 As shown, the present embodiment provides a reactor cleaning and drying device, comprising a reactor body 1, a positioning tube 7 vertically downward is fixedly provided at the top central position of the reactor body 1 through an opening, a material distribution barrel 8 is fixedly provided on the top outer wall of the positioning tube 7, an air flow pipe joint 9 and a water flow pipe joint 10 are respectively fixedly provided on the outer wall of one side of the material distribution barrel 8 through an opening, a lifting tube 11 is sleeved on the bottom outer wall of the positioning tube 7, a spray ball 12 is fixedly provided on the outer wall of one bottom end of the lifting tube 11, and spray holes 13 distributed at equal distances are opened on the outer wall of the spray ball 12, a fixing plate 17 vertically upward is fixedly provided on the outer wall of one side of the top of the reactor body 1, a reciprocating pneumatic driving device 18 vertically downward is fixedly provided on the outer wall of one side of the fixing plate 17, a lifting rod 19 vertically downward is fixedly provided on the output end of the reciprocating pneumatic driving device 18, a fixing ring 16 is fixedly provided on the outer wall of one bottom end of the lifting rod 19 through a bracket, and the inner wall of the fixing ring 16 is fixedly connected to the inner wall of the top of the lifting tube 11.

[0028] Embodiment 2

[0029] Based on the first embodiment, two limiting rings 14 are fixedly provided on the outer wall of the bottom end of the positioning tube 7 of this embodiment, and a sealing ring 15 is sleeved between the two limiting rings 14. The outer wall of the sealing ring 15 is interference fit with the inner wall of the lifting tube 11 to prevent leakage at the connection part between the positioning tube 7 and the lifting tube 11. A supporting ring 21 is fixedly provided on the outer wall of the bottom of the reactor body 1, and supporting legs 22 equidistantly distributed and vertically downward are fixedly provided on the outer wall of the bottom of the support ring 21. The supporting legs 22 facilitate the placement of the utility model at a designated position.

[0030] Embodiment 3

[0031] Based on the first embodiment, a feeding port 2 is provided on one side of the top of the reactor body 1 of the present embodiment, and a sealing cover plate 3 is movably connected to the top side of the feeding port 2 through a hinge, and a lifting handle 4 is fixedly provided on the top outer wall of the sealing cover plate 3. The sealing cover plate 3 is opened by pulling the handle 4, so that solid materials can be added into the reactor body 1 through the feeding port 2. A liquid feeding pipe 5 is fixedly provided vertically downward on the outer wall of one side of the top of the reactor body 1 through an opening, and a flange 6 is fixedly provided on the outer wall of one end of the top of the liquid feeding pipe 5, which is connected to the fluid pipeline through the flange 6, so that the fluid can be input into the reactor body 1. A discharge pipe 20 is connected to the central position of the bottom of the reactor body 1 through an opening, and the material in the reactor body 1 can be discharged conveniently through the discharge pipe 20.

[0032] Working principle of this utility model:

[0033] Refer to the instruction manual Figure 1-4 , connect the air flow pipe joint 9 provided on one side of the material distribution barrel 8 to the air compressor through an air pipe, connect the water flow pipe joint 10 provided on one side of the material distribution barrel 8 to the compressed water pump through a water pipe, after the reaction materials in the reactor body 1 are reacted and discharged, the inner wall of the reactor body 1 is adhered to residues, and the reactor body 1 needs to be cleaned, and water is input into the material distribution barrel 8 through the water flow pipe joint 10 through the compressed water pump, and the water in the material distribution barrel 8 is input into the lifting pipe 11 through the positioning pipe 7, and the inside of the reactor body 1 is cleaned through the spray ball 12 provided at the bottom of the lifting pipe 11. During the process of spraying water by the spray ball 12, the lifting rod 19 is driven by the output shaft of the reciprocating pneumatic driving device 18 to The lifting rod 19 moves up and down, and the lifting tube 11 is driven by the fixing ring 16 to move up and down. The lifting tube 11 drives the spray ball 12 to move up and down inside the reactor body 1 to repeatedly rinse the inner wall of the reactor body 1. The reactor body 1 is rinsed evenly and the cleaning effect is good. After the reactor body 1 is rinsed, the reactor body 1 is stopped. The air is input into the distribution barrel 8 through the air flow pipe joint 9 by the air compressor. The air in the distribution barrel 8 is sprayed out through the positioning tube 7, the lifting tube 11 and the spray hole 13 on the outer wall of the spray ball 12, and an airflow is generated inside the reactor body 1 to quickly take away the water vapor in the reactor body 1 and quickly dry the inside of the reactor body 1.

[0034] It should be noted that the above specific implementations are only preferred embodiments of the present invention and the technical principles used. Those skilled in the art should understand that various modifications, equivalent substitutions, changes, etc. can be made to the present invention. However, as long as these changes do not deviate from the spirit of the present invention, they should be within the scope of protection of the present invention. In addition, some terms used in the specification and claims of this application are not restrictive, but are only for the convenience of description.

Claims

1. A reactor cleaning and drying device, characterized in that: The invention comprises a reactor body (1), wherein a positioning tube (7) is fixedly provided vertically downward at the central position of the top of the reactor body (1) through an opening, a material distribution barrel (8) is fixedly provided on the top outer wall of the positioning tube (7), an air flow pipe joint (9) and a water flow pipe joint (10) are fixedly provided on the outer wall of one side of the material distribution barrel (8) through an opening, a lifting tube (11) is sleeved on the outer wall of the bottom of the positioning tube (7), a spray ball (12) is fixedly provided on the outer wall of one end of the bottom of the lifting tube (11), and the outer wall of the spray ball (12) is provided with a The spray holes (13) are evenly distributed, a fixing plate (17) pointing vertically upward is fixedly provided on one side outer wall of the top of the reactor body (1), a reciprocating pneumatic driving device (18) pointing vertically downward is fixedly provided on one side outer wall of the fixing plate (17), a lifting rod (19) pointing vertically downward is fixedly provided on the output end of the reciprocating pneumatic driving device (18), a fixing ring (16) is fixedly provided on the outer wall of one end of the bottom of the lifting rod (19) through a bracket, and the inner wall of the fixing ring (16) is fixedly connected to the inner wall of the top of the lifting tube (11).

2. The reactor cleaning and drying device according to claim 1, characterized in that: Two limiting rings (14) are fixedly provided on the outer wall of one end of the bottom of the positioning tube (7), a sealing ring (15) is sleeved between the two limiting rings (14), and the outer wall of the sealing ring (15) is interference fit with the inner wall of the lifting tube (11).

3. The reactor cleaning and drying device according to claim 1, characterized in that: A feeding port (2) is provided on one side of the top of the reactor body (1); a sealing cover plate (3) is movably connected to the top side of the feeding port (2) via a hinge; a lifting handle (4) is fixedly provided on the top outer wall of the sealing cover plate (3).

4. The reactor cleaning and drying device according to claim 1, characterized in that: A liquid feeding pipe (5) extending vertically downward is fixedly provided through an opening on the outer wall of one side of the top of the reactor body (1), and a flange (6) is fixedly provided on the outer wall of one end of the top of the liquid feeding pipe (5).

5. The reactor cleaning and drying device according to claim 1, characterized in that: A discharge pipe (20) is connected to the center of the bottom of the reactor body (1) through an opening.

6. The reactor cleaning and drying device according to claim 1, characterized in that: A support ring (21) is fixedly provided on the bottom outer wall of the reactor body (1), and support legs (22) are fixedly provided on the bottom outer wall of the support ring (21) and are evenly distributed and vertically downward.

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