Reaction kettle with inner wall cleaning function

Abstract

The utility model discloses a reaction kettle with an inner wall cleaning function, which comprises a tank body, a cleaning mechanism is arranged on the tank body, the cleaning mechanism comprises a driving box welded at the top end of the tank body, a reciprocating motor is welded on one side of the outer surface of the driving box, and the reciprocating motor is connected with the tank body. The output end of the reciprocating motor is connected with a worm through a bolt, one end of the interior of the driving box is connected with a worm gear through a bearing, a hollow lead screw is in threaded connection with the center of the worm gear, the bottom end of the hollow lead screw is connected with a scraper through a communicating disc, and the bottom end of the communicating disc is connected with a nozzle through a communicating plate. A reciprocating motor drives a worm gear to rotate through a worm, the rotation of the worm gear enables a communicating disc to synchronously move along with a hollow lead screw, the rotation of the communicating disc enables a scraper to scrape residues and waste liquid on the inner wall of the tank body, and the communicating disc is matched with a nozzle, so that the inner wall of the tank body is cleaned, and the cleanliness degree of the inner wall of the reaction kettle is guaranteed; therefore, the next use is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field related to reactors, and in particular to a reactor with an inner wall cleaning function. Background Art

[0002] Reactors are broadly understood as containers for physical or chemical reactions. Through the structural design and parameter configuration of the container, the heating, evaporation, cooling and low-speed mixing functions required by the process are realized. Reactors are widely used in the fields of petroleum, chemical industry, rubber, pesticides, dyes, medicine and food. They are pressure vessels used to complete processes such as vulcanization, nitration, hydrogenation, hydrocarbonization, polymerization, condensation, etc., such as reactors, reaction pots, decomposition pots, polymerization kettles, etc.; the materials are generally carbon manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloys and other composite materials.

[0003] At present, in the production and processing process of the existing reactor, materials need to be added into the reactor for processing. During the processing of the materials, a large amount of residue and waste liquid will be generated. However, the existing reactor does not have a cleaning mechanism, which causes the residue and waste liquid to be adsorbed on the inner wall of the reactor, thereby affecting the next use of the reactor and the quality of the next production. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model proposes a reaction kettle with an inner wall cleaning function to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The top end of the water tank is connected to the water pump through the outlet pipe, and the bottom end of the water pump is fixedly connected to the tank body. The tank body is provided with a cleaning mechanism, and the cleaning mechanism comprises a driving box fixedly connected to the top end of the tank body, a reciprocating motor is fixedly connected to one side of the outer surface of the driving box, the output end of the reciprocating motor is connected to a worm through a bolt, one end of the worm extends into the driving box, and the end of the driving box away from the worm is connected to a worm gear through a bearing, the worm gear is adapted to the worm, a hollow screw is threadedly connected at the center of the worm gear, the bottom end of the hollow screw extends into the tank body and is fixedly connected to a connecting disc, scrapers are welded at equal distances on the outer surface of the connecting disc, a connecting plate is fixedly connected to the bottom end of the connecting disc, nozzles are welded at equal distances on the outer surface of the connecting plate, and a vibration mechanism is provided on the other end of the outer surface of the tank body.

[0007] Furthermore, in order to improve the cleaning efficiency, the vibration mechanism includes a fixing plate welded on the outer surface of the tank body, and a vibration motor is fixedly connected to the fixing plate.

[0008] Furthermore, in order to facilitate personnel control, a controller is provided on one side of the outer surface of the tank body, and the controller is electrically connected to the vibration motor, the reciprocating motor and the water pump.

[0009] Furthermore, in order to allow water to flow into the hollow screw, the top end of the hollow screw extends outside the drive box and is connected to a rotary joint. The top end of the rotary joint is fixedly connected to a telescopic hose. An end of the telescopic hose away from the rotary joint is fixedly connected to an output end of the water pump.

[0010] Furthermore, in order to limit the position of the hollow screw rod, a limiting block is welded on the top of the outer surface of the hollow screw rod.

[0011] Furthermore, in order to place the material in the tank body, a feeding pipe is welded on the top of the outer surface of the tank body away from the vibration motor.

[0012] Furthermore, in order to facilitate the collection of processed materials, a discharge pipe is welded on the bottom end of the outer surface of the tank body away from the vibration motor, and a valve is provided on the discharge pipe.

[0013] Furthermore, in order to stabilize the tank body on the ground, the bottom end of the tank body is fixedly connected to the base, and support legs are welded on the bottom end of the base at equal distances.

[0014] Beneficial effects of the utility model:

[0015] 1. The reciprocating motor is operated through the controller, and the reciprocating motor makes the worm rotate in the driving box. The worm and the worm wheel are adapted to make the worm wheel rotate inside the driving box. The rotation of the worm wheel drives the hollow screw to rotate up and down in the driving box, and then the connecting disc moves synchronously with the hollow screw. The rotation of the connecting disc drives the scraper to scrape the residue and waste liquid on the inner wall of the tank, and cooperates with the nozzle to clean the inner wall of the tank, thereby ensuring the cleanliness of the inner wall of the reactor to ensure the next use.

[0016] 2. During the cleaning process, the controller controls the vibration motor to work, and the vibration motor can make the surface of the tank vibrate, so that the residue and waste liquid adsorbed on the inner wall of the tank fall off, further enhancing the cleaning efficiency of the inner wall of the reactor. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0018] Figure 1 It is a structural schematic diagram of a reaction kettle with inner wall cleaning function according to an embodiment of the utility model;

[0019] Figure 2 yes Figure 1 Enlarged view of point A in the middle;

[0020] Figure 3 It is a cross-sectional view of a reaction kettle with inner wall cleaning function according to an embodiment of the utility model;

[0021] Figure 4 yes Figure 3 Enlarged view of point B in the middle;

[0022] Figure 5 It is a structural schematic diagram of a connecting disc in a reactor with an inner wall cleaning function according to an embodiment of the utility model.

[0023] In the figure:

[0024] 1. Tank body; 2. Base; 3. Support legs; 4. Water tank; 5. Water outlet pipe; 6. Water pump; 7. Telescopic hose; 8. Hollow screw; 9. Rotary joint; 10. Drive box; 11. Reciprocating motor; 12. Worm; 13. Worm gear; 14. Connecting disc; 15. Scraper; 16. Connecting plate; 17. Nozzle; 18. Controller; 19. Fixed plate; 20. Vibration motor; 21. Feed pipe; 22. Discharge pipe; 23. Valve; 24. Limit block. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention clearly understood, the present invention is further described below in conjunction with specific implementation methods.

[0026] See also Figure 1-Figure 5The utility model provides a technical solution: a reactor with an inner wall cleaning function, comprising a tank body 1 with a cavity inside. In order to facilitate personnel control, a controller 18 is fixedly installed on one side of the outer surface of the tank body 1, and the controller 18 is electrically connected to a power supply. A water tank 4 is welded on one end of the outer surface of the tank body 1. A water inlet pipe is fixedly connected to the outer surface of the water tank 4, and water is injected into the water tank 4 through the water inlet pipe. The top of the water tank 4 is connected to a water pump 6 through a water outlet pipe 5. The water pump 6 is electrically connected to the controller 18 and the required electric energy is provided by the power supply. The bottom end of the water pump 6 is fixedly installed on the tank body 1. A cleaning mechanism is provided on the tank body 1. The cleaning mechanism includes a drive box 10 fixedly connected to the top of the tank body 1, and the drive box 10 has a plurality of internal components. A driving cavity is provided, and a reciprocating motor 11 is fixedly connected to one side of the outer surface of the driving box 10. The reciprocating motor 11 is electrically connected to a controller 18, and the required electric energy is provided by a power supply. The output end of the reciprocating motor 11 is connected to the worm 12 through a bolt, and one end of the worm 12 extends into the driving cavity. The end of the bottom end of the driving cavity away from the worm 12 is connected to the worm wheel 13 through a bearing. The worm wheel 13 is adapted to the worm 12. A hollow screw 8 is threadedly connected to the center of the worm wheel 13. The external thread on the outer surface of the hollow screw 8 matches the internal thread on the inner surface of the worm wheel 13. The bottom end of the hollow screw 8 extends into the cavity and is fixedly connected to a connecting disc 14. Scrapers are welded at equal distances on the outer surface of the connecting disc 14. 15. A connecting plate 16 is fixedly connected to the bottom end of the connecting disc 14, and nozzles 17 are welded at equal distances on the outer surface of the connecting plate 16. In order to allow water to flow into the hollow screw 8, the top end of the hollow screw 8 extends to the outside of the drive box 10 and is connected to the rotary joint 9. The top end of the rotary joint 9 is fixedly connected to the telescopic hose 7. The telescopic hose 7 has a certain ductility. The end of the telescopic hose 7 away from the rotary joint 9 is fixedly connected to the output end of the water pump 6. In order to limit the hollow screw 8, a limit block 24 is welded on the top of the outer surface of the hollow screw 8. Under the action of the water pump 6, the water in the water tank 4 flows into the telescopic hose 7 through the outlet pipe 5, and then flows into the hollow screw 8 through the rotary joint 9, and is finally sprayed by the nozzle 17. To the inner wall of the cavity, the setting of the rotary joint 9 can prevent the telescopic hose 7 from not rotating with the hollow screw 8. The reciprocating motor 11 is operated by the controller 18, and the reciprocating motor 11 makes the worm 12 rotate in the driving cavity. The worm 12 is adapted to the worm wheel 13, so that the worm wheel 13 rotates in the driving cavity. The rotation of the worm wheel 13 drives the hollow screw 8 to rotate up and down in the driving cavity, and then the connecting disc 14 moves synchronously with the hollow screw 8. The rotation of the connecting disc 14 drives the scraper 15 to scrape off the residue and waste liquid on the inner wall of the tank body 1, and cooperates with the nozzle 17 to clean the inner wall of the tank body 1, thereby ensuring the cleanliness of the inner wall of the reactor to ensure the next use.

[0027] See also Figure 1 and Figure 3In order to improve the cleaning efficiency, a vibration mechanism is provided on the other end of the outer surface of the tank body 1. The vibration mechanism includes a fixing plate 19 welded on the outer surface of the tank body 1. A vibration motor 20 is fixedly connected to the fixing plate 19. The vibration motor 20 is electrically connected to the controller 18 and is provided with the required power by the power supply. In order to place the material in the tank body 1, a feed pipe 21 is welded on the top of the outer surface of the tank body 1 away from the vibration motor 20. One end of the feed pipe 21 extends into the cavity. In order to facilitate the collection of processed materials, a feed pipe 21 is provided on the outer surface of the tank body 1. A discharge pipe 22 is welded to the bottom end away from the vibration motor 20, and a valve 23 is provided on the discharge pipe 22. One end of the discharge pipe 22 extends into the cavity. In order to stabilize the tank body 1 on the ground, the bottom end of the tank body 1 is fixedly connected to the base 2, and support legs 3 are welded at equal distances on the bottom end of the base 2. During the cleaning process, the controller 18 controls the vibration motor 20 to work, and the vibration motor 20 can make the surface of the tank body 1 vibrate, so that the residue and waste liquid adsorbed on the inner wall of the tank body 1 fall off, further enhancing the cleaning efficiency of the inner wall of the reactor.

[0028] Working principle:

[0029] If the reactor needs to be cleaned, first, the valve 23 is opened to collect the processed materials. Secondly, the controller 18 controls the water pump 6 to work, so that the water in the water tank 4 flows into the telescopic hose 7, and under the action of the rotary joint 9, flows into the hollow screw 8. At the same time, the controller 18 operates the reciprocating motor 11, and the reciprocating motor 11 causes the worm 12 to rotate in the driving chamber. The worm 12 is adapted to the worm wheel 13, so that the worm wheel 13 rotates in the driving chamber. The rotation of the worm wheel 13 drives the hollow screw 8 to rotate up and down in the driving chamber. The connecting disc 14 moves synchronously with the hollow screw 8. The rotation of the connecting disc 14 drives the scraper 15 to scrape the residue and waste liquid on the inner wall of the tank body 1, and cooperates with the nozzle 17 to clean the inner wall of the tank body 1. During the cleaning process, the controller 18 controls the vibration motor 20 to work. The vibration motor 20 can make the surface of the tank body 1 vibrate, so that the residue and waste liquid adsorbed on the inner wall of the tank body 1 fall off, further enhancing the cleaning efficiency of the inner wall of the reactor, thereby ensuring the cleanliness of the inner wall of the reactor to ensure the next use.

[0030] Although this specification is described in accordance with the implementation modes, not every implementation mode includes 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 can also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A reactor with inner wall cleaning function, comprising a tank body (1), characterized in that: A water tank (4) is welded to one end of the outer surface of the tank body (1); the top end of the water tank (4) is connected to a water pump (6) via a water outlet pipe (5); the bottom end of the water pump (6) is fixedly connected to the tank body (1); a cleaning mechanism is provided on the tank body (1); the cleaning mechanism comprises a drive box (10) fixedly connected to the top end of the tank body (1); a reciprocating motor (11) is fixedly connected to one side of the outer surface of the drive box (10); the output end of the reciprocating motor (11) is connected to a worm (12) via a bolt; one end of the worm (12) extends into the drive box (10); the drive box (10) is provided with a cleaning mechanism. ) is connected to a worm wheel (13) via a bearing at one end away from the worm (12); the worm wheel (13) is adapted to the worm (12); a hollow screw rod (8) is threadedly connected to the center of the worm wheel (13); the bottom end of the hollow screw rod (8) extends into the tank body (1) and is fixedly connected to a connecting disc (14); scrapers (15) are welded at equal distances on the outer surface of the connecting disc (14); a connecting plate (16) is fixedly connected to the bottom end of the connecting disc (14); nozzles (17) are welded at equal distances on the outer surface of the connecting plate (16); and a vibration mechanism is provided on the other end of the outer surface of the tank body (1).

2. The reactor with inner wall cleaning function according to claim 1, characterized in that: The vibration mechanism comprises a fixing plate (19) welded on the outer surface of the tank body (1), and a vibration motor (20) is fixedly connected to the fixing plate (19).

3. The reactor with inner wall cleaning function according to claim 2, characterized in that: A controller (18) is provided on one side of the outer surface of the tank body (1), and the controller (18) is electrically connected to the vibration motor (20), the reciprocating motor (11) and the water pump (6).

4. The reactor with inner wall cleaning function according to claim 1, characterized in that: The top end of the hollow screw rod (8) extends outside the drive box (10) and is connected to a rotary joint (9); the top end of the rotary joint (9) is fixedly connected to a telescopic hose (7); and the end of the telescopic hose (7) away from the rotary joint (9) is fixedly connected to an output end of the water pump (6).

5. The reaction kettle with inner wall cleaning function according to claim 4, characterized in that: A limiting block (24) is welded on the top of the outer surface of the hollow screw rod (8).

6. The reaction kettle with inner wall cleaning function according to claim 3, characterized in that: A feeding pipe (21) is welded to the top end of the outer surface of the tank body (1) away from the vibration motor (20).

7. The reaction kettle with inner wall cleaning function according to claim 6, characterized in that: A discharge pipe (22) is welded on the bottom end of the outer surface of the tank body (1) away from the vibration motor (20), and a valve (23) is provided on the discharge pipe (22).

8. The reaction kettle with inner wall cleaning function according to claim 7, characterized in that: The bottom end of the tank body (1) is fixedly connected to the base (2), and support legs (3) are welded at equal distances on the bottom end of the base (2).

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