A reaction kettle for producing and processing isobornyl acrylate

Abstract

The utility model discloses a kind of reaction kettle for isobornyl acrylate production and processing, it is related to isobornyl acrylate processing field, the problem that existing device is difficult to clean the material left on the inner wall of reaction kettle efficiently according to demand is solved, the following scheme is used: including reaction kettle and driving motor, the inside of reaction kettle is provided with rotary drum, the output end of driving motor is assembled on the rotary drum;Annular distribution's rotary groove is opened on the lateral wall of rotary drum, the inner end of rotary frame fixed mounting is installed with resist piece column in the inside of rotary groove;The reaction kettle for isobornyl acrylate production and processing is set by the structure of reaction kettle, the rotary drum and the rotary frame thereon are driven to rotate by the driving motor of bottom side, so as to reach the material inside the inner side of reaction kettle is stirred and mixed, the setting of steel column and bottom side rotary frame structure, the wiper pad of rotary frame outer end can be forced to press on the inner wall of reaction kettle, so as to reach the effect that the material on its inner wall is scraped and cleaned.

Description

Technical Field

[0001] This utility model relates to the field of isoborneol acrylate processing technology, specifically a reaction vessel for the production and processing of isoborneol acrylate. Background Technology

[0002] Isoborneol acrylate is an important specialty acrylate monomer that is widely used in UV-curable coatings, inks, adhesives, and other fields.

[0003] A search revealed that patent application number 202420115786.0 discloses a mixing reactor for the production and processing of methyl 3,3-dimethacrylate. The reactor includes a base, a reactor body on top of the base, a discharge pipe connected to the bottom of the reactor body containing a solenoid valve, and a cleaning mechanism on the right side of the reactor body. The cleaning mechanism includes a U-shaped plate and a fixing ring. Support frames are welded to the front and rear sides of the base top, and a top plate is welded to the top of each support frame. A servo motor drives a threaded rod to rotate, which in turn moves a threaded sleeve downwards. The threaded sleeve, through a welded rod, moves the fixing ring downwards along the inner wall of the reactor body. An elastic scraper ring on the outer side of the fixed ring scrapes and cleans the material residue on the inner wall of the reactor body, preventing residue from adhering to the inner wall after prolonged use.

[0004] The existing application documents involve a reactor that uses an external spiral assembly to clean the inner wall of the reactor. However, the reactor has an open top, which presents two key problems that need to be addressed: First, the open structure affects the normal processing of the reactor, for example, it may cause material volatilization and the entry of external impurities during the reaction, interfering with the accuracy and stability of the reaction. Second, the open top makes it difficult to efficiently clean the top and the entire inner wall of the reactor during subsequent cleaning, which not only increases the difficulty and cost of cleaning, but may also affect the reusability of the equipment.

[0005] Therefore, we propose a reaction vessel for the production and processing of isoborneol acrylate. Utility Model Content

[0006] To address the shortcomings of existing technologies, this invention provides a reaction vessel for the production and processing of isoborneol acrylate, which solves the problem that existing devices are unable to efficiently clean the materials left on the inner wall of the reaction vessel according to requirements.

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: a reaction vessel for the production and processing of isoborneol acrylate, comprising a reaction vessel and a drive motor fixedly installed at its bottom, a rotating drum provided inside the reaction vessel, the rotating drum being assembled on the output end of the drive motor, and a discharge pump fixedly installed on the reaction vessel as its output end;

[0008] The rotating drum has annularly distributed rotating grooves on its side wall. The inner end of the rotating frame is fixedly installed with a stop plate located inside the rotating drum. The outer end of the rotating frame is fixedly installed with a scraper pad, and a steel column is placed inside the rotating drum.

[0009] As a preferred embodiment of this utility model, a rotating seat is fixedly installed at the bottom of the inner side of the reactor, a rotating cylinder is fixedly installed at the top of the rotating seat, and a base frame in the shape of a three-quarter ring is provided at the bottom of the reactor.

[0010] The platform-shaped base provides stable support for the components on its top side, while the rotating seat allows the rotating drum and its frame to be driven by the drive motor to efficiently stir and mix the materials inside the reactor.

[0011] As a preferred embodiment of this utility model, the rotating frame is composed of horizontal ribs and stirring frames fixedly installed on its top and bottom sides;

[0012] The shape of the rotating frame increases the contact area between it and the material, thus ensuring the mixing effect.

[0013] In a preferred embodiment of this utility model, a rotating rod is fixedly installed in the rotating frame, and the rotating frame is rotatably assembled in the rotating groove through the rotating rod;

[0014] The rotating rod is designed to facilitate angle adjustment of the rotating frame inside the rotating groove.

[0015] As a preferred embodiment of this utility model, the scraper pad is an arc-shaped sleeve, and the scraper pad is composed of an inner plastic sleeve and a sponge layer on the outer wall surface;

[0016] The shape of the scraper pad facilitates its pressing onto the inner wall of the reactor, ensuring effective cleaning of materials.

[0017] As a preferred embodiment of this utility model, the top of the reactor is fitted with a reactor lid, the top of the reactor lid has a column hole, and a steel column is fitted into the column hole;

[0018] The column holes facilitate the pressing of steel columns from the top side, allowing them to contact the abutment plate on the inner end of the rotating frame, which in turn squeezes the rotating frame to rotate outward, causing the scraper pad at its outer end to press against the inner wall of the reactor, and working in conjunction with the drive motor to clean the inner wall of the reactor.

[0019] As a preferred embodiment of this utility model, a top sleeve located outside the column hole is fixedly installed on the top of the pot lid, and a pressure sleeve is fixedly installed on the top of the steel column, and the specifications of the pressure sleeve and the top sleeve are compatible.

[0020] The design of the pressure sleeve and top sleeve facilitates the sealing of the top during the installation of the steel column, further ensuring the cleaning effect.

[0021] This invention provides a reaction vessel for the production and processing of isobornyl acrylate. It has the following beneficial effects:

[0022] 1. The reaction vessel for the production and processing of isoborneol acrylate, through the design of the reaction vessel structure, facilitates the rotation of the rotating drum and the rotating frame on the bottom side by the drive motor, thereby agitating and mixing the materials inside the reaction vessel. At the same time, the steel column and the bottom rotating frame structure can force the scraper pad at the outer end of the rotating frame to press against the inner wall of the reaction vessel, thereby achieving the effect of scraping and cleaning the materials on the inner wall. This solves the problem that existing devices are difficult to efficiently clean the materials left on the inner wall of the reaction vessel according to the requirements.

[0023] 2. The reaction vessel for the production and processing of isoborneol acrylate utilizes the steel column setting, which allows for adjustment of the rotating frame angle during the pressing process, thereby ensuring the effective treatment of subsequent residual materials. It is simple to operate and highly efficient. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of this utility model;

[0025] Figure 2 This is a schematic diagram of the inner structure of this utility model;

[0026] Figure 3 This is a schematic diagram of the structure of the rotating drum of this utility model;

[0027] Figure 4 This is a schematic diagram of the structure of the kettle lid of this utility model;

[0028] Figure 5 This is a schematic diagram of the structure of the stirring rack of this utility model.

[0029] In the diagram: 1. Reactor cylinder; 2. Drive motor; 3. Discharge pump; 4. Reactor cover; 5. Steel column; 6. Rotary cylinder; 7. Rotary frame; 71. Rotary rod; 72. Abutment plate; 73. Scraper; 8. Rotary seat; 9. Top sleeve; 10. Pressure sleeve; 11. Rotary groove. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see Figure 1-5 This utility model provides a technical solution: a reaction vessel for the production and processing of isoborneol acrylate, including a reaction vessel 1 and a drive motor 2 fixedly installed at its bottom. A rotating cylinder 6 is provided inside the reaction vessel 1. The rotating cylinder 6 is mounted on the output end of the drive motor 2, and a discharge pump 3 is fixedly installed on the reaction vessel 1 as its output end. A rotating groove 11 is opened on the side wall of the rotating cylinder 6 in an annular distribution. A rotating frame 7 is mounted inside the rotating groove 11. A shear plate 72 located inside the rotating cylinder 6 is fixedly installed at the inner end of the rotating frame 7. A scraper pad 73 is fixedly installed at the outer end of the rotating frame 7, and a steel column 5 is placed inside the rotating cylinder 6.

[0032] The reactor for the production and processing of isoborneol acrylate, through the design of the reactor 1, facilitates the rotation of the rotating drum 6 and the rotating frame 7 on the bottom side by the drive motor 2, thereby agitating and mixing the materials inside the reactor 1. At the same time, the design of the steel column 5 and the bottom rotating frame 7 forces the scraper pad 73 at the outer end of the rotating frame 7 to press against the inner wall of the reactor 1, thereby achieving the effect of scraping and cleaning the materials on the inner wall. This solves the problem that existing devices are unable to efficiently clean the materials left on the inner wall of the reactor 1 according to the requirements.

[0033] Example 2:

[0034] A rotating base 8 is fixedly installed at the bottom of the inner side of the reactor 1, and a rotating cylinder 6 is fixedly installed at the top of the rotating base 8. The bottom of the reactor 1 is provided with a base frame in the shape of a three-quarter ring. The base frame is designed to provide stable support for the components on its top side, while the rotating base 8 is designed to drive the rotating cylinder 6 and the rotating frame 7 on it to efficiently stir and mix the materials inside the reactor 1.

[0035] The rotating frame 7 consists of horizontal ribs and stirring frames fixedly installed on its top and bottom sides; the shape of the rotating frame 7 can increase the contact area between it and the material, and further ensure the stirring effect of the material.

[0036] A rotating rod 71 is fixedly installed in the rotating frame 7, and the rotating frame 7 is rotatably assembled in the rotating groove 11 through the rotating rod 71; wherein, the setting of the rotating rod 71 facilitates the angle adjustment of the rotating frame 7 inside the rotating groove 11;

[0037] Furthermore, it should be noted that the rotating groove 11 is filled with a plastic part located outside the rotating rod 71, which can prevent the material on the outside from flowing into the inside of the rotating drum 6.

[0038] The scraper pad 73 is an arc-shaped sleeve, consisting of an inner plastic sleeve and an outer sponge layer. The shape of the scraper pad 73 facilitates its pressing onto the inner wall of the reactor 1, ensuring effective cleaning of materials.

[0039] The top of the reactor 1 is fitted with a lid 4, and the top of the lid 4 has a column hole, in which a steel column 5 is fitted. The column hole is designed to facilitate the pressing of the steel column 5 from the top side, so that it contacts the abutment 72 on the inner end of the rotating frame 7, and squeezes the rotating frame 7 to rotate outward, so that the scraper pad 73 at its outer end presses against the inner wall of the reactor 1, and in conjunction with the drive motor 2, cleans the inner wall of the reactor 1.

[0040] A top sleeve 9 located outside the column hole is fixedly installed on the top of the lid 4, and a pressure sleeve 10 is fixedly installed on the top of the steel column 5, and the specifications of the pressure sleeve 10 and the top sleeve 9 are compatible. The setting of the pressure sleeve 10 and the top sleeve 9 facilitates the sealing of the top pressing when the steel column 5 is installed, and further ensures the cleaning effect.

[0041] This reactor for the production and processing of isoborneol acrylate utilizes the steel column 5, which allows for adjustment of the angle of the rotating frame 7 during the pressing process. This ensures the effective treatment of any remaining materials, and the reactor is simple to operate and highly efficient.

[0042] The working principle and usage process of this utility model are as follows: When the device is required to work, the material is filled into the inner side of the reactor 1. The drive motor 2 drives the rotating drum 6 and the rotating frame 7 on it to rotate, thereby achieving the stirring effect on the material inside the reactor 1. When it is necessary to scrape the material on the inner wall of the reactor 1, the steel column 5 is pressed down from the top side, thereby causing the outer end of the rotating frame 7 to rise, so that the scraping pad 73 on its outer end is pressed onto the inner wall of the reactor 1. With the setting of the drive motor 2, the scraping pad 73 can be driven to rotate on the inner wall of the reactor 1, thereby achieving the effect of scraping off the remaining material.

[0043] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0044] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A reaction vessel for the production and processing of isobornyl acrylate, characterized in that: The reactor includes a reactor (1) and a drive motor (2) fixedly installed at its bottom. A rotating drum (6) is provided on the inner side of the reactor (1). The rotating drum (6) is mounted on the output end of the drive motor (2), and a discharge pump (3) is fixedly installed on the reactor (1) as its output end. The rotating cylinder (6) has a rotating groove (11) arranged in a ring on its side wall. The inner end of the rotating frame (7) is fixedly installed with a stop plate (72) located inside the rotating cylinder (6). The outer end of the rotating frame (7) is fixedly installed with a scraper pad (73). A steel column (5) is placed inside the rotating cylinder (6).

2. The reaction vessel for the production and processing of isobornyl acrylate according to claim 1, characterized in that: A rotating base (8) is fixedly installed on the bottom of the inner side of the reactor (1), and a rotating cylinder (6) is fixedly installed on the top of the rotating base (8). The bottom of the reactor (1) is provided with a base frame in the shape of a three-quarter ring.

3. The reaction vessel for the production and processing of isoborneol acrylate according to claim 1, characterized in that: The rotating frame (7) consists of horizontal ribs and stirring frames fixedly installed on its top and bottom sides.

4. The reaction vessel for the production and processing of isobornyl acrylate according to claim 1, characterized in that: A rotating rod (71) is fixedly installed in the rotating frame (7), and the rotating frame (7) is rotatably assembled in the rotating groove (11) through the rotating rod (71).

5. The reaction vessel for the production and processing of isoborneol acrylate according to claim 4, characterized in that: The scraper pad (73) is an arc-shaped sleeve, and the scraper pad (73) consists of an inner plastic sleeve and a sponge layer on the outer wall.

6. The reaction vessel for the production and processing of isobornyl acrylate according to claim 1, characterized in that: The top of the reactor (1) is fitted with a lid (4), and the top of the lid (4) has a column hole, and a steel column (5) is fitted in the column hole.

7. The reaction vessel for the production and processing of isobornyl acrylate according to claim 6, characterized in that: The top of the lid (4) is fixedly installed with a top sleeve (9) located outside the column hole, and the top of the steel column (5) is fixedly installed with a pressure sleeve (10), and the specifications of the pressure sleeve (10) and the top sleeve (9) are compatible.

Images