Chemical additive processing reaction kettle

Abstract

The utility model relates to the field of chemical additive processing, and discloses a chemical additive processing reaction kettle, which comprises a reaction kettle, a kettle cover is arranged at the top of the reaction kettle, a cleaning structure is arranged on the surface of the kettle cover, the cleaning structure comprises a motor, the output end of the motor is fixedly connected with a rotating shaft, and the rotating shaft is fixedly connected with the rotating shaft. Stirring blades are arranged on the outer wall of the rotating shaft, a lifting assembly is arranged on the surface of the kettle cover, a dismounting assembly is arranged on the outer walls of the stirring blades, the lifting assembly comprises a mounting plate, an electric push rod is fixedly connected to the top of the mounting plate, a push plate is fixedly connected to the top of the electric push rod, and the dismounting assembly comprises a mounting groove. A positioning column is connected to the interior of the mounting groove, and an insertion hole is formed in the mounting groove. According to the reaction kettle disclosed by the utility model, the wall fixing cleaning structure is arranged, so that the influence on subsequent processing caused by residues generated on the stirring blades is avoided, and the cleaning effect in the reaction kettle is improved.

Description

Technical Field

[0001] The utility model relates to the field of chemical additive processing, in particular to a chemical additive processing reactor. Background Art

[0002] Chemical additives are a broad term encompassing auxiliary chemicals added to industrial and medical processes to improve production processes, enhance product quality and yield, or impart specific application properties. These additives can be categorized into various types based on their uses and functions, and their processing requires the use of a reactor.

[0003] After searching, Chinese patent announcement number: CN215939953U discloses a reaction kettle for processing chemical additives. By fixedly connecting the connecting plate and the rotating plate of the stirring mechanism, the stirring area is greatly increased, thereby greatly shortening the processing time of the chemical additives. Under the action of the defoaming plate, the foam generated by the chemical additives during stirring is removed, thereby improving the production quality of the chemical additives.

[0004] In the above technical solution, a stirring mechanism is used to stir the chemical additives, but the reactor needs to process different types of chemical additives. When cleaning the reactor, the stirring mechanism has dead corners and cannot be fully cleaned, thereby affecting the subsequent chemical additive processing. Therefore, a chemical additive processing reactor is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a chemical additive processing reactor, which aims to improve the problem in the prior art that the stirring assembly in the chemical additive processing reactor cannot be disassembled and cleaned, which affects the subsequent processing of different chemical additives.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a chemical additive processing reactor, comprising a reactor, a reactor cover is provided on the top of the reactor, a cleaning structure is provided on the surface of the reactor cover, the cleaning structure comprises a motor, the output end of the motor is fixedly connected to a rotating shaft, the outer wall of the rotating shaft is provided with a stirring blade, the surface of the reactor cover is provided with a lifting component, and the outer wall of the stirring blade is provided with a disassembly component.

[0007] As a further description of the above technical solution: a sealing groove is provided on the upper surface of the reactor, a sealing block is fixedly connected to the lower surface of the reactor cover, an embedding groove is provided on the surface of the sealing block, an annular airbag is fixedly connected to the inner wall of the embedding groove, a connecting pipe is fixedly connected to the inner wall of the annular airbag, and an air pump is threadedly connected to the port of the connecting pipe.

[0008] As a further description of the above technical solution: the lifting assembly includes a mounting plate, the top of the mounting plate is fixedly connected to an electric push rod, and the top of the electric push rod is fixedly connected to a push plate.

[0009] As a further description of the above technical solution: the disassembly assembly includes a mounting groove, the inner wall of the mounting groove is fixedly connected to a positioning column, a socket is provided inside the mounting groove, the outer wall of the stirring blade is fixedly connected to an insertion rod, the bottom of the stirring blade is fixedly connected to a positioning rod, and the outer wall of the positioning rod is threadedly connected to a threaded ring.

[0010] As a further description of the above technical solution: the outer wall of the mounting plate is fixedly connected to the outer wall of the reactor, and the outer wall of the pushing plate is fixedly connected to the outer wall of the reactor cover.

[0011] As a further description of the above technical solution: the installation groove is opened on the outer wall of the rotating shaft, a socket is opened on the inner wall of the rotating shaft, the inner wall of the socket is adapted to the outer wall of the insertion rod, and the outer wall of the positioning column is threadedly connected to the inner wall of the threaded ring.

[0012] As a further description of the above technical solution: the inner wall of the sealing groove is adapted to the outer wall of the sealing block.

[0013] As a further description of the above technical solution: the outer wall of the air pump is fixedly connected to the upper surface of the kettle cover.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the present invention, a motor is provided to drive a rotating shaft so that a stirring blade stirs the chemical additives. The lifting assembly facilitates the stirring device to be moved away from the reactor to facilitate cleaning of the reactor. The disassembly assembly can disassemble the stirring blade, thereby avoiding residue on the stirring blade that may affect subsequent processing and improving the cleaning effect of the reactor.

[0016] 2. In the present invention, an air pump is provided to draw air into the interior of the connecting pipe, so that the annular airbag can gradually expand, thereby increasing the sealing degree between the sealing block and the sealing groove, thereby reducing the overflow of odor generated when the chemical additives are produced. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model is a schematic side view of the main structure of a chemical additive processing reactor.

[0018] Figure 2 This is a schematic diagram of the separation of the rotating shaft and stirring blades of a chemical additive processing reactor proposed by the utility model.

[0019] Figure 3The utility model is a bottom view schematic diagram of the kettle cover structure of a chemical additive processing reactor.

[0020] Figure 4 The utility model provides a schematic top view of an annular airbag structure of a chemical additive processing reactor.

[0021] Legend: 1. Reactor; 2. Reactor cover; 3. Motor; 4. Rotating shaft; 5. Stirring blade; 6. Mounting plate; 7. Electric push rod; 8. Push plate; 9. Mounting slot; 10. Positioning column; 11. Socket; 12. Insert rod; 13. Positioning rod; 14. Threaded ring; 15. Sealing groove; 16. Sealing block; 17. Embedded groove; 18. Annular airbag; 19. Connecting pipe; 20. Air pump. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Reference Figure 1-Figure 3 The utility model provides an embodiment: a chemical additive processing reactor, comprising a reactor 1, a reactor cover 2 is provided on the top of the reactor 1, a cleaning structure is provided on the surface of the reactor cover 2, the cleaning structure comprises a motor 3, the outer wall of the motor 3 is fixedly connected to the upper surface of the reactor cover 2, the output end of the motor 3 is fixedly connected to the rotating shaft 4, the outer wall of the rotating shaft 4 is provided with stirring blades 5, the stirring blades 5 are provided in several groups, and the several groups of stirring blades 5 are equidistantly distributed on both sides of the rotating shaft 4, the stirring blades 5 stir the chemical additives by the rotation of the rotating shaft 4, the surface of the reactor cover 2 is provided with a lifting component, and the outer wall of the stirring blade 5 is provided with a disassembly component.

[0024] Reference Figure 1-Figure 3The lifting assembly includes a mounting plate 6, the top of the mounting plate 6 is fixedly connected to an electric push rod 7, the top of the electric push rod 7 is fixedly connected to a push plate 8, the lifting assembly is provided with two groups, and the two groups of lifting assemblies are symmetrically arranged with the central axis of the reactor 1 as the symmetry axis, the disassembly assembly includes a mounting groove 9, the inner wall of the mounting groove 9 is magnetically connected to the outer wall of the stirring blade 5, the number of disassembly assemblies is equal to the number of stirring blades 5, the inner wall of the mounting groove 9 is fixedly connected to a positioning column 10, the interior of the mounting groove 9 is provided with a socket 11, the outer wall of the stirring blade 5 is fixedly connected to an insertion rod 12, the bottom of the stirring blade 5 is fixedly connected to a positioning rod 13, the positioning rod The outer wall of 13 is threadedly connected with a threaded ring 14, and the outer part of the lower end of the positioning rod 13 is adapted to the inner part of the positioning column 10. When the positioning rod 13 is inserted into the inner part of the positioning column 10, the threaded ring 14 is pushed forward, and the threaded ring 14 gradually moves downward on the positioning rod 13 until it is connected to the positioning column 10. The outer wall of the mounting plate 6 is fixedly connected to the outer wall of the reactor 1, and the outer wall of the push plate 8 is fixedly connected to the outer wall of the reactor cover 2. The mounting groove 9 is provided on the outer wall of the rotating shaft 4, and a socket 11 is provided on the inner wall of the rotating shaft 4. The inner wall of the socket 11 is adapted to the outer wall of the insertion rod 12, and the outer wall of the positioning column 10 is threadedly connected to the inner wall of the threaded ring 14.

[0025] Reference Figure 4 A sealing groove 15 is provided on the upper surface of the reactor 1, and a sealing block 16 is fixedly connected to the lower surface of the reactor cover 2. The sealing block 16 is made of rubber material, and an embedding groove 17 is provided on the surface of the sealing block 16. The inner wall of the embedding groove 17 is fixedly connected with an annular airbag 18, and the inner wall of the annular airbag 18 is fixedly connected with a connecting pipe 19. The port of the connecting pipe 19 is threadedly connected with an air pump 20. The connecting pipe 19 is a hose setting. By rotating the connecting pipe 19 forward or reversely, it can be separated or connected to the pipeline on the air pump 20. The air pump 20 can draw air into the annular airbag 18 to change its degree of expansion. The inner wall of the sealing groove 15 is adapted to the outer wall of the sealing block 16, and the outer wall of the air pump 20 is fixedly connected to the upper surface of the reactor cover 2.

[0026] Working principle: Use two sets of electric push rods 7 to push the kettle cover 2 upwards, put the raw materials into the reactor 1, and then lower the kettle cover 2. After the kettle cover 2 and the reactor 1 are closed, the sealing block 16 is inserted into the sealing groove 15, and the air pump 20 is started. The air pump 20 draws air to fill the annular airbag 18, and the annular airbag 18 gradually expands to ensure the sealing between the kettle cover 2 and the reactor 1, reducing the odor overflow generated during the processing of chemical additives. Then start the motor 3, the motor 3 drives the rotating shaft 4 to rotate, and the stirring blade 5 stirs the raw materials. Finally, the raw materials are discharged through the discharge pipe at the bottom of the reactor 1. When the interior of the reactor 1 needs When cleaning is required, the electric push rod 7 pushes up the kettle cover 2 again, and water is filled into the interior of the reactor 1 for cleaning. When the stirring blade 5 needs to be disassembled for cleaning, the threaded ring 14 is manually turned, and the threaded ring 14 gradually moves upward to disengage from the positioning column 10, and then the stirring blade 5 is lifted upward until the positioning rod 13 is disengaged from the inside of the positioning column 10. Since the material of the insertion rod 12 is rubber, it has deformation ability and can bend according to the movement of the stirring blade 5 until it is disengaged from the inside of the socket 11, which makes it easy to disassemble the stirring blade 5 for cleaning, avoids residue on the surface of the stirring blade 5 when processing with different chemical additives, and improves the cleaning effect.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A chemical additive processing reactor, comprising a reactor (1), wherein a reactor cover (2) is provided on the top of the reactor (1), characterized in that: The surface of the kettle cover (2) is provided with a cleaning structure, the cleaning structure comprising a motor (3), the output end of the motor (3) is fixedly connected to a rotating shaft (4), the outer wall of the rotating shaft (4) is provided with a stirring blade (5), the surface of the kettle cover (2) is provided with a lifting component, and the outer wall of the stirring blade (5) is provided with a disassembly component.

2. A chemical additive processing reactor according to claim 1, characterized in that: The upper surface of the reactor (1) is provided with a sealing groove (15), the lower surface of the reactor cover (2) is fixedly connected to a sealing block (16), the surface of the sealing block (16) is provided with an embedding groove (17), the inner wall of the embedding groove (17) is fixedly connected to an annular airbag (18), the inner wall of the annular airbag (18) is fixedly connected to a connecting pipe (19), and the port of the connecting pipe (19) is threadedly connected to an air pump (20).

3. A chemical additive processing reactor according to claim 1, characterized in that: The lifting assembly comprises a mounting plate (6), the top of the mounting plate (6) is fixedly connected to an electric push rod (7), and the top of the electric push rod (7) is fixedly connected to a push plate (8).

4. A chemical additive processing reactor according to claim 1, characterized in that: The disassembly assembly comprises a mounting groove (9), the inner wall of the mounting groove (9) is fixedly connected to a positioning column (10), the interior of the mounting groove (9) is provided with a socket (11), the outer wall of the stirring blade (5) is fixedly connected to an insertion rod (12), the bottom of the stirring blade (5) is fixedly connected to a positioning rod (13), and the outer wall of the positioning rod (13) is threadedly connected to a threaded ring (14).

5. A chemical additive processing reactor according to claim 3, characterized in that: The outer wall of the mounting plate (6) is fixedly connected to the outer wall of the reactor (1), and the outer wall of the pushing plate (8) is fixedly connected to the outer wall of the reactor cover (2).

6. A chemical additive processing reactor according to claim 4, characterized in that: The mounting groove (9) is formed on the outer wall of the rotating shaft (4), and a socket (11) is formed on the inner wall of the rotating shaft (4). The inner wall of the socket (11) is adapted to the outer wall of the insertion rod (12), and the outer wall of the positioning column (10) is threadedly connected to the inner wall of the threaded ring (14).

7. A chemical additive processing reactor according to claim 2, characterized in that: The inner wall of the sealing groove (15) is adapted to the outer wall of the sealing block (16).

8. A chemical additive processing reactor according to claim 2, characterized in that: The outer wall of the air pump (20) is fixedly connected to the upper surface of the kettle cover (2).

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