Improved reaction kettle for white latex processing

By designing scraping and feeding mechanisms, the problems of poor cleaning effect after scraper wear and clogging of the feeding port were solved, achieving efficient cleaning and feeding of the inner wall of the reactor.

CN223915387UActive Publication Date: 2026-02-17FUZHOU FUWEI ADHESIVE CO LTD
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Patent Information

Application Number
CN202422722356.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-08
Publication Date
2026-02-17
Estimated Expiration
2034-11-08

AI Technical Summary

Technical Problem

When the cleaning effect of the existing reactor is insufficient, the scraper wears down and can no longer maintain contact with the inner wall of the reactor, which affects the cleaning effect and is prone to clogging during material feeding.

Method used

The design includes a scraping mechanism and a feeding mechanism. The scraping mechanism uses a scraper that contacts the inner wall of the vessel and is supported by a first spring inside the connecting seat. The feeding mechanism uses a rotating motor to drive the connecting ring and the top block to impact the feeding port to prevent blockage.

Benefits of technology

It improves the cleaning effect on the inner wall of the reactor, prevents blockage of the discharge port, and increases cleaning and discharge efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an improved reaction kettle for white latex processing, which comprises a bottom plate, the top of the bottom plate is fixedly connected with two support rods which are symmetrically distributed, the tops of the support rods are fixedly connected with support blocks, the inner sides of the support blocks are fixedly connected with a kettle body, the bottom of the kettle body is fixedly connected with a feed opening, and the feed opening is fixedly connected with the bottom of the kettle body. The top of the kettle body is fixedly connected with a cover plate, the top of the cover plate is fixedly connected with a feeding hole, the upper end of the cover plate is fixedly provided with a driving motor, and the output end of the driving motor is rotationally connected with the cover plate. The stirring rod can be driven to rotate to stir materials under the action of the designed driving motor, the scraping plate can rotate along the inner wall of the kettle body during stirring, the materials attached to the inner wall of the kettle body can be scraped, the scraping plate is supported by the first spring in the connecting seat, and the scraping plate is convenient to move. Even if the scraping plate is abraded, the scraping plate can be kept in contact with the inner wall of the kettle body so as to improve the cleaning effect.
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Description

Technical Field

[0001] This utility model relates to the field of reaction vessel technology, specifically an improved reaction vessel for white latex processing. Background Technology

[0002] A reaction vessel is a device used for chemical reactions, typically consisting of a container, heating / cooling system, stirring device, and control system. Reactors are widely used in chemical, pharmaceutical, food, and medical fields for chemical processes such as synthesis, mixing, dissolution, and crystallization. A reaction vessel is required in the processing of white glue.

[0003] Utility model patent CN220257741U discloses a high-efficiency white latex reaction vessel, including a vessel body, a connecting shell disposed on the top of the vessel body, and a drive mechanism disposed on the connecting shell. The drive mechanism includes a mounting block. This utility model, through the mutual cooperation of the mounting block, support shell, support plate, servo motor, threaded rod, moving block, fixed shaft, rotating shaft, connecting block, pulling block, insert block, slot, rotating block, threaded block, locking block, and locking groove, facilitates the disassembly, maintenance, and cleaning of the stirring structure, thereby avoiding affecting the service life of the stirring structure.

[0004] In the aforementioned prior art, although the scraper can clean the inner wall of the reactor during use, wear is inevitable. After wear, the scraper cannot maintain contact with the inner wall, affecting the cleaning effect. Furthermore, the reacted material has a certain viscosity, which can easily accumulate inside the discharge port, causing blockage. Therefore, improvements are needed. Utility Model Content

[0005] The purpose of this invention is to provide an improved reaction vessel for white latex processing, which solves the problem of insufficient cleaning effect of the scraper on the inside of the reaction vessel, and also solves the problem of easy blockage during material feeding.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an improved reaction vessel for white latex processing, comprising a bottom plate, two symmetrically distributed support rods fixedly connected to the top of the bottom plate, a support block fixedly connected to the top of the support rods, a vessel body fixedly connected to the inner side of the support block, a discharge port fixedly connected to the bottom of the vessel body, a cover plate fixedly connected to the top of the vessel body, a feed port fixedly connected to the top of the cover plate, a drive motor fixedly installed at the upper end of the cover plate, the output end of the drive motor rotatably connected to the cover plate, a stirring rod fixedly connected to the lower end of the output end of the drive motor, a scraping mechanism and a discharge mechanism provided on the vessel body.

[0007] Preferably, the scraping mechanism comprises a connecting seat, the left end of the stirring rod is fixedly connected with the connecting seat, the inside of the connecting seat is slidably sleeved with a sliding rod, the outside of the sliding rod is provided with a first spring, the left end of the sliding rod is fixedly connected with a sliding block, the sliding block is slidably connected with the connecting seat, the bottom of the sliding block is fixedly connected with a connecting rod, the connecting rod is slidably connected with the connecting seat, the left end of the connecting rod is fixedly connected with a scraper, and the scraper is in contact with the inner wall of the kettle body. Through the design of the scraping mechanism, the inside of the kettle body can be scraped.

[0008] Preferably, the inside of the sliding rod is movably sleeved with a ball, and the ball is movably connected with the connecting seat. Through the design of the ball, the movement of the sliding rod can be guided.

[0009] Preferably, one end of the first spring is fixedly connected with the connecting seat, and the other end of the first spring is fixedly connected with the sliding block. Through the design of the first spring, the force of the first spring can act on the sliding block.

[0010] Preferably, the discharging mechanism comprises an installation plate, the outside of the kettle body is fixedly connected with the installation plate, the lower end of the installation plate is fixedly installed with a rotating motor, the outside of the output end of the rotating motor is fixedly connected with a connecting rod, the outside of the connecting rod is fixedly connected with a connecting ring, the inside of the connecting ring is provided with a second spring, the inside of the connecting ring is slidably sleeved with a connecting block, the outside of the connecting block is fixedly connected with a top block, and the top block is slidably connected with the connecting ring. Through the design of the discharging mechanism, the discharging of the material can be accelerated.

[0011] Preferably, one end of the second spring is fixedly connected with the connecting block, and the other end of the second spring is fixedly connected with the connecting ring. Through the design of the second spring, the force of the second spring can act on the connecting block.

[0012] Compared with the prior art, the utility model has the advantages of the following:

[0013] 1、 through the design of the driving motor, the stirring rod can be driven to rotate to stir the material, the scraper can rotate along the inner wall of the kettle body at the same time, the material adhered to the inner wall of the kettle body can be scraped off, the scraper is supported by the first spring in the connecting seat, even if the scraper is worn, the scraper can still be in contact with the inner wall of the kettle body to improve the cleaning effect.

[0014] 2、 through the design of the discharging port, the material can be discharged, in the discharging process, the output end of the rotating motor can drive the connecting rod and the connecting ring to rotate, the connecting ring can drive the top block to rotate, the top block can impact the discharging port to vibrate the discharging port, the discharging port can be prevented from being blocked to improve the discharging efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The overall structure perspective view of the utility model;

[0016] Figure 2 The utility model Figure 1 The partial structure perspective view of the utility model;

[0017] Figure 3 The utility model Figure 2 The connecting seat front view sectional view of the utility model;

[0018] Figure 4 The connecting ring front view sectional view of the utility model; Figure 2 The connecting ring front view sectional view of the utility model;

[0019] Figure 5 The A place enlarged view of the utility model; Figure 4

[0020] In the drawing: 1, bottom plate;2, support rod;3, support block;4, kettle body;5, blanking port;6, cover plate;7, feed inlet;8, scraping mechanism;9, blanking mechanism;10, drive motor;11, stirring rod;81, connecting seat;82, sliding rod;83, ball;84, first spring;85, sliding block;86, connecting rod;87, scraper;91, mounting plate;92, rotating motor;93, connecting rod;94, connecting ring;95, second spring;96, connecting block;97, top block. Specific implementation

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Please refer to Figure 1 、 Figure 2 An improved reaction kettle for white latex processing, which comprises a bottom plate 1, the top of the bottom plate 1 is fixedly connected with two support rods 2 which are symmetrically distributed, the top of the support rod 2 is fixedly connected with a support block 3, the inner side of the support block 3 is fixedly connected with a kettle body 4, the bottom of the kettle body 4 is fixedly connected with a blanking port 5, the top of the kettle body 4 is fixedly connected with a cover plate 6, the top of the cover plate 6 is fixedly connected with a feed inlet 7, the upper end of the cover plate 6 is fixedly installed with a drive motor 10, the output end of the drive motor 10 is rotationally connected with the cover plate 6, the lower end of the output end of the drive motor 10 is fixedly connected with a stirring rod 11, the kettle body 4 is provided with a scraping mechanism 8, and the kettle body 4 is provided with a blanking mechanism 9.

[0023] Please refer to Figure 1 、 Figure 2 ,​Figure 3 The scraping mechanism 8 comprises a connecting seat 81, the left end of the stirring rod 11 is fixedly connected with the connecting seat 81, a sliding rod 82 is slidably sleeved in the connecting seat 81, a ball 83 is movably sleeved in the sliding rod 82, the ball 83 is movably connected with the connecting seat 81, the sliding rod 82 can be guided to move through the design of the ball 83, a first spring 84 is arranged on the outer side of the sliding rod 82, one end of the first spring 84 is fixedly connected with the connecting seat 81, the other end of the first spring 84 is fixedly connected with a sliding block 85, the force of the first spring 84 can act on the sliding block 85 through the design of the first spring 84, the left end of the sliding rod 82 is fixedly connected with the sliding block 85, the sliding block 85 is slidably connected with the connecting seat 81, a connecting rod 86 is fixedly connected to the bottom of the sliding block 85, the connecting rod 86 is slidably connected with the connecting seat 81, a scraper 87 is fixedly connected to the left end of the connecting rod 86, the scraper 87 is in contact with the inner wall of the kettle body 4, and the kettle body 4 can be scraped inside through the design of the scraping mechanism 8.

[0024] Please refer to Figure 1 、 Figure 2 、 Figure 4 、 Figure 5 The discharging mechanism 9 comprises a mounting plate 91, the outer side of the kettle body 4 is fixedly connected with the mounting plate 91, a rotating motor 92 is fixedly installed at the lower end of the mounting plate 91, a connecting rod 93 is fixedly connected to the outer side of the output end of the rotating motor 92, a connecting ring 94 is fixedly connected to the outer side of the connecting rod 93, a second spring 95 is arranged in the connecting ring 94, one end of the second spring 95 is fixedly connected with a connecting block 96, the other end of the second spring 95 is fixedly connected with the connecting ring 94, the force of the second spring 95 can act on the connecting block 96 through the design of the second spring 95, the connecting block 96 is slidably sleeved in the connecting ring 94, a top block 97 is fixedly connected to the outer side of the connecting block 96, the top block 97 is slidably connected with the connecting ring 94, and the discharging mechanism 9 can accelerate the discharging of the material through the design.

[0025] The specific implementation process of the utility model is as follows: in use, the raw materials are added into the kettle body 4 through the feeding port 7, then the output end of the driving motor 10 can drive the stirring rod 11 to rotate to stir the materials, meanwhile, the stirring rod 11 also drives the connecting seat 81 to rotate, the connecting seat 81 drives the connecting rod 86 and the scraper 87 to rotate, the materials adhered to the inner wall of the kettle body 4 can be scraped off, and the scraper 87 is supported by the first spring 84 in the connecting seat 81, so that even if the scraper 87 is worn, the scraper 87 can still be in contact with the inner wall of the kettle body 4 to improve the cleaning effect.

[0026] When the reaction is completed, the material is discharged through the discharge port 5, and at the same time of discharging, the rotating motor 92 is operated, the output end of the rotating motor 92 drives the connecting rod 93 and the connecting ring 94 to rotate, the output end of the rotating motor 92 continuously performs forward and reverse rotation, the connecting ring 94 drives the top block 97 to rotate, the top block 97 rotates and contacts the discharge port 5, the top block 97 slides to the inside of the connecting ring 94 under the extrusion of the discharge port 5, the top block 97 drives the connecting block 96 to move, the connecting block 96 extrudes the second spring 95, and the top block 97 rotates and impacts the discharge port 5, so that the discharge port 5 vibrates, which can prevent the discharge port 5 from being blocked during discharging and improve the discharging efficiency.

[0027] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An improved type of reaction vessel for processing of white latex, comprising a base plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected with two symmetrically distributed support rods (2), the top of the support rod (2) is fixedly connected with a support block (3), the inner side of the support block (3) is fixedly connected with a kettle body (4), the bottom of the kettle body (4) is fixedly connected with a discharge port (5), the top of the kettle body (4) is fixedly connected with a cover plate (6), the top of the cover plate (6) is fixedly connected with a feed port (7), the upper end of the cover plate (6) is fixedly installed with a driving motor (10), the output end of the driving motor (10) is rotatably connected with the cover plate (6), the lower end of the output end of the driving motor (10) is fixedly connected with a stirring rod (11), the kettle body (4) is provided with a scraping mechanism (8), and the kettle body (4) is provided with a discharging mechanism (9).

2. An improved reaction vessel for processing of white latex as claimed in claim 1, wherein: The scraping mechanism (8) comprises a connecting seat (81), the left end of the stirring rod (11) is fixedly connected with the connecting seat (81), the connecting seat (81) is slidably sleeved with a sliding rod (82), the outer side of the sliding rod (82) is provided with a first spring (84), the left end of the sliding rod (82) is fixedly connected with a sliding block (85), the sliding block (85) is slidably connected with the connecting seat (81), the bottom of the sliding block (85) is fixedly connected with a connecting rod (86), the connecting rod (86) is slidably connected with the connecting seat (81), the left end of the connecting rod (86) is fixedly connected with a scraper (87), and the scraper (87) is in contact with the inner wall of the kettle body (4).

3. An improved reaction vessel for processing white latex according to claim 2, characterized in that: The sliding rod (82) is movably sleeved with a ball (83), and the ball (83) is movably connected with the connecting seat (81).

4. An improved reaction vessel for processing white latex according to claim 2, wherein: One end of the first spring (84) is fixedly connected with the connecting seat (81), and the other end of the first spring (84) is fixedly connected with the sliding block (85).

5. An improved reaction vessel for processing white latex as claimed in claim 1, wherein: The discharging mechanism (9) comprises a mounting plate (91), the outer side of the kettle body (4) is fixedly connected with the mounting plate (91), the lower end of the mounting plate (91) is fixedly installed with a rotating motor (92), the outer side of the output end of the rotating motor (92) is fixedly connected with a connecting rod (93), the outer side of the connecting rod (93) is fixedly connected with a connecting ring (94), the inside of the connecting ring (94) is provided with a second spring (95), the inside of the connecting ring (94) is slidably sleeved with a connecting block (96), the outer side of the connecting block (96) is fixedly connected with a top block (97), and the top block (97) is slidably connected with the connecting ring (94).

6. An improved reaction vessel for processing white latex according to claim 5, wherein: One end of the second spring (95) is fixedly connected with the connecting block (96), and the other end of the second spring (95) is fixedly connected with the connecting ring (94).