Chemical raw material mixing reaction kettle with cleaning mechanism

Abstract

The utility model relates to the technical field of chemical raw material mixing reaction kettles, in particular to a chemical raw material mixing reaction kettle with a cleaning mechanism, and aims to solve the technical problem that when the chemical raw material mixing reaction kettle is used, chemical raw materials poured into the reaction kettle need to be fully mixed and reacted, but most chemical raw material mixing reaction kettles are not provided with cleaning mechanisms, so that the reaction kettle is inconvenient to use. Or the cleaning mechanism is complicated, so that the cleaning operation is inconvenient, and the subsequent normal production and processing of the reaction kettle are influenced; according to the technical scheme, the chemical raw material mixing reaction kettle with the cleaning mechanism comprises a mixing assembly, an adjusting assembly, a sealing assembly, a rotating assembly, a cleaning assembly and a stirring assembly; compared with a traditional chemical raw material mixing reaction kettle which is not provided with a corresponding cleaning mechanism or is complex in cleaning mechanism, the chemical raw material mixing reaction kettle has the advantages that the structure of the cleaning mechanism is simplified, the cleaning effect is ensured, the cleaning operation is simple and convenient, the use cost of the reaction kettle is reduced, the cleaning time of equipment is saved, and the practicability of the reaction kettle is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical raw material mixing reaction kettles, in particular to a chemical raw material mixing reaction kettle with a cleaning mechanism. Background Art

[0002] Most of the production capacity of major chemical products can already meet the needs of the world market. Global market competition and technological competition are becoming increasingly fierce, but chemical production is still one of the industries with higher profits and is still in a period of rapid growth. Reactors, as typical main reaction equipment in chemical production, are widely used. Reactors are widely used in production industries such as petroleum, chemical, and pharmaceuticals and in the research of various scientific research and experimental projects. They are containers used to complete process processes such as hydrolysis, neutralization, heating and mixing, and constant temperature reaction. After a period of use, the reactor will scale, which will reduce the heat exchange performance, prolong the reaction time, and aggravate the corrosion of the reactor equipment. Therefore, the reactor must be cleaned. Due to the particularity of its function, the reactor has strict maintenance and cleaning requirements. In order to extend the service life of the equipment and ensure the normal development of subsequent production and processing operations, it is necessary to keep the equipment clean. The commonly used cleaning methods for reactors are chemical cleaning and mechanical cleaning. However, most chemical raw material mixing reactors do not have a cleaning mechanism, or the cleaning mechanism is relatively complex, and it is inconvenient to carry out cleaning operations, which affects the subsequent normal production and processing of the reactor. Utility Model Content

[0003] In order to overcome the problem that most chemical raw material mixing reactors do not have a cleaning mechanism or the cleaning mechanism is relatively complicated, the cleaning operation is inconvenient, the daily maintenance and cleaning operation time is extended, and the subsequent normal production and processing of the reactor is affected.

[0004] The technical solution of the utility model is: a chemical raw material mixing reaction kettle with a cleaning mechanism, comprising a base, a mixing component, an adjusting component, a sealing component, a rotating component, a stirring component and a cleaning component; a mixing component is arranged on one side of the base, an adjusting component is arranged on one side of the mixing component, a sealing component is arranged at one end of the adjusting component, a rotating component is arranged on one side of the sealing component, a stirring component is arranged on one side of the rotating component, and a cleaning component is arranged on one side of the stirring component.

[0005] Preferably, a base is provided to fix and support the components of the reactor to ensure stable operation of the equipment, a mixing component is used to provide a raw material reaction mixing operation site, the sealing component is freely moved by adjusting the component, the reactor is sealed by the sealing component, the structures of the reactor with different functions are flexibly rotated by the rotating component, the stirring component is used to accelerate the raw material mixing reaction speed, and the reactor is cleaned by the cleaning component, thereby ensuring the cleaning effect while simplifying the cleaning operation, reducing the cost of using the reactor, and enhancing the practicality of the reactor.

[0006] Preferably, the mixing assembly includes a reactor body, a discharge port and a first valve; the reactor body is arranged on one side of the base, a discharge port is opened on one side of the reactor body, and a first valve is arranged above the discharge port; the reactor body provides a raw material reaction mixing operation site, the discharge port is used to discharge the completely mixed chemical raw materials from the reactor, and the opening and closing of the discharge port is controlled by the first valve.

[0007] Preferably, the adjustment assembly includes a first hydraulic rod and a first connecting rod; a first hydraulic rod is arranged on one side of the base, two groups of first hydraulic rods are arranged, and a first connecting rod is arranged at one end of the first hydraulic rod; the first hydraulic rod is telescoped to adjust the height of the first connecting rod, and the first connecting rod is used to connect and fix the sealing assembly.

[0008] Preferably, the sealing assembly includes a screw, a sealing cover, a first motor and a first groove; a screw is provided at one end of the first connecting rod, a sealing cover is provided on one side of the screw, a first motor is provided on one side of the sealing cover, the output end of the first motor is connected to the screw, and a first groove is provided on the other side of the sealing cover; the rotation of the screw is controlled by the first motor, and the position of the sealing cover is moved by rotating the screw, and the reactor body is closed by the sealing cover, and the first groove is used to ensure the normal operation of the stirring assembly, thereby achieving the effect of keeping the reactor in a closed state during the mixing reaction.

[0009] Preferably, the rotating assembly includes a second hydraulic rod, a second connecting rod, a first rotating shaft and bolts; a second hydraulic rod is provided on one side of the base, a second connecting rod is provided on one end of the second hydraulic rod, a first rotating shaft is provided on one side of the second connecting rod, the first rotating shaft and the second connecting rod are rotatably connected to each other, and a bolt is provided on one end of the first rotating shaft; the second hydraulic rod is telescopically adjusted to adjust the height of the second connecting rod, the second connecting rod is used to connect and fix other functional structures of the reactor, the second connecting rod is flexibly rotated through the first rotating shaft, the position of the first rotating shaft is fixed by bolts, so that the first rotating shaft and the second hydraulic rod are fixedly connected to each other.

[0010] Preferably, the stirring assembly includes a second rotating shaft, a second motor and a stirring rod; a second rotating shaft is provided on one side of the second connecting rod, a second motor is provided on the other side of the second connecting rod, the output end of the second motor is connected to one end of the second rotating shaft, a stirring rod is provided at the other end of the second rotating shaft, and multiple groups of stirring rods are provided; the second rotating shaft is rotated by controlling the second motor, and the second rotating shaft drives the stirring rod to rotate synchronously, and the stirring rod is used to perform mixing and stirring operations.

[0011] Preferably, the cleaning assembly includes a third rotating shaft, a third motor, a third connecting rod, a first cleaning brush, a third hydraulic rod and a second cleaning brush; a third rotating shaft is arranged on one side of the second connecting rod, a third motor is arranged on the other side of the second connecting rod, an output end of the third motor is connected to one end of the third rotating shaft, a third connecting rod is arranged on the other end of the third rotating shaft, a first cleaning brush is arranged on one side of the third connecting rod, two groups of the first cleaning brush are arranged, a third hydraulic rod is arranged on the bottom surface of the third connecting rod, and a second cleaning brush is arranged on one end of the third hydraulic rod; the third rotating shaft is rotated by controlling the third motor, the third rotating shaft drives the third connecting rod to rotate synchronously, the third connecting rod drives the first cleaning brush to rotate synchronously, the first cleaning brush is used to clean the inner wall of the reactor, the third hydraulic rod is extended and retracted to adjust the height of the second cleaning brush, and the second cleaning brush is used to clean the bottom surface of the reactor.

[0012] Beneficial effects of the utility model:

[0013] 1. Compared with traditional chemical raw material mixing reactors, most of them are cleaned by high-pressure nozzles, and the stirring rod is fixed in the stirring equipment. The cleaning mechanism is relatively complicated, and the cleaning operation is inconvenient, which affects the subsequent normal production and processing of the reactor. By simplifying the structure of the cleaning mechanism, the cleaning effect is ensured, the cleaning operation is simplified, the cost of using the reactor is reduced, the equipment cleaning time is saved, and the practicality of the reactor is enhanced;

[0014] 2. When cleaning the reactor, the second connecting rod is flexibly rotated through the first rotating shaft, and the third rotating shaft is rotated by controlling the third motor. The third rotating shaft drives the third connecting rod to rotate synchronously, and the third connecting rod drives the first cleaning brush to rotate synchronously. The first cleaning brush is used to clean the inner wall of the reactor, and the third hydraulic rod is extended to adjust the height of the second cleaning brush. The second cleaning brush is used to clean the bottom surface of the reactor, so as to solve the problem that most chemical raw material mixing reactors do not have a cleaning mechanism or the cleaning mechanism is relatively complicated, and it is inconvenient to perform cleaning operations, so as to ensure the normal subsequent production and processing of the reactor;

[0015] 3. Provide a raw material reaction and mixing operation site through the reactor body, discharge the completely mixed chemical raw materials from the reactor through the discharge port, control the opening and closing of the discharge port through the first valve, retract the first hydraulic rod to adjust the height of the first connecting rod, connect and fix the sealing cover through the first connecting rod, control the rotation of the screw rod through the first motor, rotate the screw rod to drive the sealing cover to move, close the reactor body through the sealing cover, ensure that the second rotating shaft can operate normally in the reactor through the first groove, retract the second hydraulic rod to adjust the height of the second connecting rod, fix the position of the first rotating shaft with bolts, and fix the first rotating shaft with the second hydraulic rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1What is shown is a three-dimensional structural schematic diagram of a chemical raw material mixing reactor with a cleaning mechanism of the utility model;

[0017] Figure 2 What is shown is a three-dimensional structural schematic diagram of a mixing component of a chemical raw material mixing reactor with a cleaning mechanism of the utility model;

[0018] Figure 3 What is shown is a three-dimensional structural schematic diagram of a rotating assembly of a chemical raw material mixing reactor with a cleaning mechanism of the utility model;

[0019] Figure 4 What is shown is a three-dimensional structural schematic diagram of a cleaning component of a chemical raw material mixing reactor with a cleaning mechanism according to the utility model.

[0020] Explanation of the accompanying drawings: 1. base; 2. mixing assembly; 3. adjusting assembly; 4. sealing assembly; 5. rotating assembly; 6. stirring assembly; 7. cleaning assembly; 201. reactor body; 202. discharge port; 203. first valve; 301. first hydraulic rod; 302. first connecting rod; 401. screw rod; 402. sealing cover; 403. first motor; 404. first groove; 501. second hydraulic rod; 502. second connecting rod; 503. first rotating shaft; 504. bolt; 601. second rotating shaft; 602. second motor; 603. stirring rod; 701. third rotating shaft; 702. third motor; 703. third connecting rod; 704. first cleaning brush; 705. third hydraulic rod; 706. second cleaning brush. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] See also Figure 1 The utility model provides an embodiment: a chemical raw material mixing reaction kettle with a cleaning mechanism, comprising a base 1, a mixing component 2, an adjusting component 3, a sealing component 4, a rotating component 5, a stirring component 6 and a cleaning component 7; the base 1 is provided with a mixing component 2 on one side, the mixing component 2 is provided with an adjusting component 3 on one side, the adjusting component 3 is provided with a sealing component 4 at one end, the sealing component 4 is provided with a rotating component 5 on one side, the rotating component 5 is provided with a stirring component 6 on one side, and the stirring component 6 is provided with a cleaning component 7 on one side.

[0023] See also Figure 2In this embodiment, the mixing component 2 includes a reactor body 201, a discharge port 202 and a first valve 203; the reactor body 201 is provided on one side of the base 1, the discharge port 202 is provided on one side of the reactor body 201, and the first valve 203 is provided above the discharge port 202. The reactor body 201 provides a raw material reaction and mixing operation site, and the discharge port 202 is used to discharge the completely mixed chemical raw materials from the reactor, and the discharge port 202 is controlled to open and close by the first valve 203; the adjustment component 3 includes a first hydraulic rod 301 and a first connecting rod 302; the first hydraulic rod 301 is provided on one side of the base 1, and the first hydraulic rod 301 is provided with two groups, and the first connecting rod 302 is provided at one end of the first hydraulic rod 301. The first hydraulic rod 301 is retracted to adjust the height of the first connecting rod 302, and the first connecting rod 302 is used to connect and fix the sealing component 4;

[0024] The sealing assembly 4 includes a screw rod 401, a sealing cover 402, a first motor 403 and a first groove 404; a screw rod 401 is arranged at one end of the first connecting rod 302, a sealing cover 402 is arranged at one side of the screw rod 401, a first motor 403 is arranged at one side of the sealing cover 402, an output end of the first motor 403 is interconnected with the screw rod 401, and a first groove 404 is opened on the other side of the sealing cover 402. The rotation of the screw rod 401 is controlled by the first motor 403, and the position of the sealing cover 402 is moved by rotating the screw rod 401. The reactor body 201 is closed by the sealing cover 402, and the first groove 404 is used to ensure the normal operation of the stirring assembly 6, thereby achieving the effect of keeping the reactor in a closed state during the mixing reaction.

[0025] See also Figure 3-4In this embodiment, the rotating assembly 5 includes a second hydraulic rod 501, a second connecting rod 502, a first rotating shaft 503 and a bolt 504; the second hydraulic rod 501 is arranged on one side of the base 1, the second connecting rod 502 is arranged on one end of the second hydraulic rod 501, the first rotating shaft 503 is arranged on one side of the second connecting rod 502, the first rotating shaft 503 and the second connecting rod 502 are rotatably connected to each other, and a bolt 504 is arranged on one end of the first rotating shaft 503. The second hydraulic rod 501 is telescopically adjusted to adjust the height of the second connecting rod 502, and the second connecting rod 502 is used to connect and fix other functional structures of the reactor, and the second connecting rod 502 is flexibly rotated through the first rotating shaft 503, and the bolt 504 is used to rotate the second connecting rod 502. The position of the first rotating shaft 503 is fixed so that the first rotating shaft 503 and the second hydraulic rod 501 are fixedly connected to each other; the stirring assembly 6 includes a second rotating shaft 601, a second motor 602 and a stirring rod 603; a second rotating shaft 601 is arranged on one side of the second connecting rod 502, and a second motor 602 is arranged on the other side of the second connecting rod 502. The output end of the second motor 602 is connected to one end of the second rotating shaft 601, and a stirring rod 603 is arranged on the other end of the second rotating shaft 601. There are multiple groups of stirring rods 603. The second rotating shaft 601 is rotated by controlling the second motor 602, and the stirring rods 603 are driven to rotate synchronously by rotating the second rotating shaft 601, and the stirring rods 603 are used to perform mixing and stirring operations;

[0026] The cleaning assembly 7 includes a third rotating shaft 701, a third motor 702, a third connecting rod 703, a first cleaning brush 704, a third hydraulic rod 705, and a second cleaning brush 706; the third rotating shaft 701 is provided on one side of the second connecting rod 502, the third motor 702 is provided on the other side of the second connecting rod 502, the output end of the third motor 702 is connected to one end of the third rotating shaft 701, the third connecting rod 703 is provided on the other end of the third rotating shaft 701, the first cleaning brush 704 is provided on one side of the third connecting rod 703, and the first cleaning brush 704 Two groups are provided. A third hydraulic rod 705 is provided on the bottom surface of the third connecting rod 703. A second cleaning brush 706 is provided at one end of the third hydraulic rod 705. The third rotating shaft 701 is rotated by controlling the third motor 702. Rotating the third rotating shaft 701 drives the third connecting rod 703 to rotate synchronously. Rotating the third connecting rod 703 drives the first cleaning brush 704 to rotate synchronously. The first cleaning brush 704 is used to clean the inner wall of the reactor. The third hydraulic rod 705 is extended and retracted to adjust the height of the second cleaning brush 706. The second cleaning brush 706 is used to clean the bottom surface of the reactor.

[0027] When performing a mixing operation, the chemical raw materials are poured into the reactor body 201, the first hydraulic rod 301 is retracted to lower the height of the first connecting rod 302, the screw rod 401 is controlled to rotate by the first motor 403, the screw rod 401 is rotated to drive the sealing cover 402 to move, and the surface of the reactor body 201 is sealed by the sealing cover 402, the second motor 602 is controlled to rotate the second shaft 601, the second shaft 601 is rotated to drive the stirring rod 603 to rotate synchronously, and the stirring rod 603 is used to perform a mixing operation, the second hydraulic rod 501 is retracted to adjust the height of the second connecting rod 502, and the second connecting rod 502 is used to connect and fix the second shaft 601, so that the raw materials are mixed more evenly;

[0028] After the raw materials are completely mixed, the discharge port 202 is opened through the first valve 203, and the mixed chemical raw materials are discharged from the reactor through the discharge port 202. The screw rod 401 is controlled to rotate by the first motor 403, and the screw rod 401 is rotated to remove the sealing cover 402, and the first hydraulic rod 301 is retracted to lower the height of the first connecting rod 302. The second connecting rod 502 is flexibly rotated through the first rotating shaft 503, and the third rotating shaft 701 is connected and fixed by the second connecting rod 502. The second connecting rod 502 is rotated to move the third rotating shaft 701 to the top of the reactor body 201;

[0029] When performing the cleaning operation, the cleaning solution is poured into the reactor body 201, the second hydraulic rod 501 is extended and retracted to adjust the height of the third rotating shaft 701, the third rotating shaft 701 is rotated by controlling the third motor 702, the third rotating shaft 701 is rotated to drive the third connecting rod 703 to rotate synchronously, the third connecting rod 703 is rotated to drive the first cleaning brush 704 to rotate synchronously, the first cleaning brush 704 is used to clean the inner wall of the reactor, the third hydraulic rod 705 is extended and retracted to adjust the height of the second cleaning brush 706, and the second cleaning brush 706 is used to clean the bottom surface of the reactor.

[0030] Through the above steps, the base 1 is set to fix and support the components of the reactor to ensure stable operation of the equipment, the mixing component 2 is used to provide a raw material reaction mixing operation site, the sealing component 4 is freely moved by the adjustment component 3, the reactor is sealed by the sealing component 4, the structure of the reactor with different functions is flexibly rotated by the rotating component 5, the stirring component 6 is used to accelerate the raw material mixing reaction speed, and the reactor is cleaned by the cleaning component 7.

[0031] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A chemical raw material mixing reactor with a cleaning mechanism, comprising a base (1); characterized in that: The invention also comprises a mixing component (2), an adjusting component (3), a sealing component (4), a rotating component (5), a stirring component (6) and a cleaning component (7); the mixing component (2) is arranged on one side of the base (1); the adjusting component (3) is arranged on one side of the mixing component (2); the sealing component (4) is arranged on one end of the adjusting component (3); the rotating component (5) is arranged on one side of the sealing component (4); the stirring component (6) is arranged on one side of the rotating component (5); and the cleaning component (7) is arranged on one side of the stirring component (6).

2. The chemical raw material mixing reactor with a cleaning mechanism according to claim 1, characterized in that: The mixing assembly (2) comprises a reactor body (201), a feed opening (202) and a first valve (203); the reactor body (201) is arranged on one side of the base (1), the feed opening (202) is opened on one side of the reactor body (201), and the first valve (203) is arranged above the feed opening (202).

3. The chemical raw material mixing reactor with a cleaning mechanism according to claim 1, characterized in that: The adjustment assembly (3) comprises a first hydraulic rod (301) and a first connecting rod (302); the first hydraulic rod (301) is arranged on one side of the base (1), two groups of the first hydraulic rod (301) are arranged, and the first connecting rod (302) is arranged at one end of the first hydraulic rod (301).

4. The chemical raw material mixing reactor with a cleaning mechanism according to claim 3, characterized in that: The sealing assembly (4) comprises a screw (401), a sealing cover (402), a first motor (403) and a first groove (404); a screw (401) is arranged at one end of the first connecting rod (302), a sealing cover (402) is arranged at one side of the screw (401), a first motor (403) is arranged at one side of the sealing cover (402), an output end of the first motor (403) is connected to the screw (401), and a first groove (404) is provided at the other side of the sealing cover (402).

5. The chemical raw material mixing reactor with a cleaning mechanism according to claim 1, characterized in that: The rotating assembly (5) comprises a second hydraulic rod (501), a second connecting rod (502), a first rotating shaft (503) and a bolt (504); the second hydraulic rod (501) is arranged on one side of the base (1); a second connecting rod (502) is arranged on one end of the second hydraulic rod (501); a first rotating shaft (503) is arranged on one side of the second connecting rod (502); the first rotating shaft (503) and the second connecting rod (502) are rotatably connected to each other; and a bolt (504) is arranged on one end of the first rotating shaft (503).

6. The chemical raw material mixing reactor with a cleaning mechanism according to claim 5, characterized in that: The stirring assembly (6) comprises a second rotating shaft (601), a second motor (602) and a stirring rod (603); the second rotating shaft (601) is arranged on one side of the second connecting rod (502), the second motor (602) is arranged on the other side of the second connecting rod (502), the output end of the second motor (602) is connected to one end of the second rotating shaft (601), the stirring rod (603) is arranged on the other end of the second rotating shaft (601), and the stirring rod (603) is arranged in multiple groups.

7. The chemical raw material mixing reactor with a cleaning mechanism according to claim 5, characterized in that: The cleaning component (7) comprises a third rotating shaft (701), a third motor (702), a third connecting rod (703), a first cleaning brush (704), a third hydraulic rod (705) and a second cleaning brush (706); the third rotating shaft (701) is arranged on one side of the second connecting rod (502), the third motor (702) is arranged on the other side of the second connecting rod (502), the output end of the third motor (702) is connected to one end of the third rotating shaft (701), the third connecting rod (703) is arranged on the other end of the third rotating shaft (701), the first cleaning brush (704) is arranged on one side of the third connecting rod (703), two groups of the first cleaning brush (704) are arranged, the third hydraulic rod (705) is arranged on the bottom surface of the third connecting rod (703), and the second cleaning brush (706) is arranged on one end of the third hydraulic rod (705).

Images