Acrylic emulsion reaction kettle

Abstract

The utility model relates to the technical field of reaction kettles, in particular to an acrylic emulsion reaction kettle which comprises a tank body, a sleeve body, a connecting assembly, a valve and a discharge pipe, the tank body is provided with a stirring piece which is connected with a connecting rod, and the connecting rod is connected with the spiral blade and the flow guide cover; the sleeve body is connected to the periphery of the tank body; the connecting assembly is connected to the periphery of the sleeve body; the connecting assembly comprises a supporting sleeve and a guiding piece, the supporting sleeve is connected with a supporting rod, the supporting rod is connected with a bottom plate, the bottom plate is connected with an air cylinder, the driving end of the air cylinder is connected with a block body, the block body is detachably connected with mounting blocks, and the mounting blocks are connected to the two sides of the outer side of the tank body. According to the utility model, the olefine acid emulsion can be conveniently discharged from the tank body and is prevented from remaining in the tank body; through the connecting assembly, the reaction kettle tank body can be conveniently shaken, and the auxiliary olefine acid emulsion can be conveniently discharged; through the guiding piece, guiding movement is facilitated, the stability of the reaction kettle is improved, and the practicability of the acrylic emulsion reaction kettle is conveniently improved.

Description

Technical Field

[0001] This utility model relates to the field of reaction vessel technology, and in particular to an acrylic emulsion reaction vessel. Background Technology

[0002] The main components of acrylic emulsions include acrylate monomers, such as methyl acrylate, ethyl acrylate, and butyl acrylate. These components form emulsions through copolymerization, resulting in small particle size, versatility, and excellent performance. In the acrylic emulsion production industry, the chemical reactions of various chemical materials required for producing acrylic emulsions all occur within a reaction vessel. During the chemical reaction process, a drive paddle installed inside the reaction vessel rotates and stirs the mixture to improve the uniformity of the chemical reaction.

[0003] Chinese Patent CN221816060U discloses an acrylic emulsion reactor, including a reaction vessel. A drive motor is mounted on the top of the reaction vessel, and a transmission belt is attached to one end of the drive motor. A feed rotating shaft is mounted on the top of the reaction vessel, and a transmission ring is mounted on the outer side of the feed rotating shaft. A stirring tube is arranged around the outer side of the feed rotating shaft, and a discharge pipe is located on one side of the stirring tube. The beneficial effect of this invention is that by adding a fluid catalyst into the transmission ring, the catalyst will sequentially spread into the stirring tube. When the drive motor drives the transmission ring and the feed rotating shaft to rotate, the fluid catalyst inside the stirring tube will enter the reaction vessel along the discharge pipe with the rotation of the feed rotating shaft and mix with the acrylic emulsion raw materials. The discharge pipe will then stir the acrylic emulsion raw materials and the catalyst, ensuring a full reaction between the acrylic emulsion raw materials and the catalyst, thereby reducing the production time of the acrylic emulsion.

[0004] In existing acrylic emulsion discharge operations in reactors, the bottom structure of the reactor easily causes acrylic emulsion residue to remain inside, resulting in poor discharge efficiency. This causes acrylic emulsion to adhere to the inner wall of the reactor, increasing the cleaning workload and reducing its practicality. Utility Model Content

[0005] To address the problems existing in the background technology, an acrylic emulsion reactor is proposed.

[0006] This utility model proposes an acrylic emulsion reaction vessel, comprising: a tank body, a sleeve body, a connecting assembly, a valve, and a discharge pipe;

[0007] The tank is equipped with an agitator, which is connected to a connecting rod. The connecting rod is connected to a spiral blade and a flow guide.

[0008] The sleeve is connected to the outer perimeter of the tank;

[0009] The connecting components are connected to the outer periphery of the sleeve; the connecting components include a support sleeve and a guide, and the support sleeve is connected to a support rod, the support rod is connected to a base plate, the base plate is connected to a cylinder, the cylinder drive end is connected to a block, the block is connected to an mounting block and is detachably connected, and the mounting block is connected to both sides of the outer side of the tank.

[0010] Preferably, the upper end of the tank is connected to a feed pipe, and the lower end of the tank is connected to a valve, which is connected to the discharge pipe.

[0011] Preferably, the stirring component includes a motor connected to the tank body, a shaft connected to the output end of the motor, a mounting sleeve connected to the outer periphery of the shaft, a stirring rod connected to the mounting sleeve, and a stirring blade connected to the stirring rod;

[0012] A connecting rod is connected to the lower end of the shaft.

[0013] Preferably, the support sleeve is provided with a groove, the inner wall of the groove is connected to the sleeve body, and the diameter of the inner wall of the groove is larger than the outer diameter of the sleeve body, so as to allow the sleeve body to move within the groove.

[0014] Preferably, the guide includes a slider connected below the mounting block, the slider being connected within a groove, and the groove being disposed on the base plate;

[0015] The base plate has an opening a for the support rod to pass through, and the support rod has an opening b for the cylinder drive end to pass through and connect to the block.

[0016] Preferably, the guide component further includes a guide rail connected to the support rod, a guide block connected to the inner wall of the guide rail, and the guide block connected to both sides of the outer wall of the tank.

[0017] Compared with the prior art, the present invention has the following beneficial technical effects:

[0018] This invention utilizes a connecting rod and shaft inside the tank. The connecting rod, via the shaft and motor, facilitates rotation. The shaft is connected to a spiral blade, which is positioned within the tank, valve, and discharge pipe to facilitate the discharge of the acrylic emulsion from the tank, preventing residue buildup. Furthermore, the tank is connected to a sleeve, which in turn connects to a connecting assembly. The connecting assembly features a groove on its inner wall, allowing the sleeve to move left and right. This movement of the sleeve drives the tank, facilitating shaking during acrylic emulsion discharge and improving discharge efficiency. This also enhances the mixing and stirring quality within the tank, improving the usability of the acrylic emulsion reactor. Additionally, the connecting assembly includes a guide component to guide the shaking and stabilize the reaction, further enhancing the practicality of the acrylic emulsion reactor. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the tank structure in this utility model;

[0021] Figure 3 This is a schematic diagram of the connecting component structure in this utility model.

[0022] Reference numerals in the attached drawings: 1. Tank body; 101. Feed pipe; 102. Motor; 103. Shaft; 104. Mounting sleeve; 105. Stirring rod; 106. Stirring blade; 107. Connecting rod; 108. Spiral blade; 109. Flow guide; 2. Sleeve body; 3. Connecting assembly; 301. Support sleeve; 302. Support rod; 303. Base plate; 304. Cylinder; 305. Block; 306. Mounting block; 307. Sliding block; 308. Guide rail; 309. Guide block; 4. Valve; 5. Discharge pipe. Detailed Implementation

[0023] The specific embodiments of this disclosure will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit this disclosure.

[0024] Example 1

[0025] like Figure 1 - Figure 3 As shown, the present invention proposes an acrylic emulsion reactor, comprising: a tank body 1, a sleeve body 2, a connecting assembly 3, a valve 4, and a discharge pipe 5; the tank body 1 is provided with a stirring element, the stirring element is connected to a connecting rod 107, the connecting rod 107 is connected to a spiral blade 108 and a flow guide shroud 109; the sleeve body 2 is connected to the periphery of the tank body 1; the connecting assembly 3 is connected to the periphery of the sleeve body 2; the connecting assembly 3 includes a support sleeve 301 and a guide element, and the support sleeve 301 is connected to a support rod 302, the support rod 302 is connected to a bottom plate 303, the bottom plate 303 is connected to a cylinder 304, the driving end of the cylinder 304 is connected to a block 305, the block 305 is connected to an mounting block 306 and is detachably connected, the mounting block 306 is connected to both sides of the outer side of the tank body 1. The acrylic emulsion is guided to the lower end of the tank 1 through a channel formed by the flow guide 109 inside the tank body 1 and the gap between the flow guide 109 and the inner wall of the tank body 1. During the mixing and stirring operation, the discharge area at the lower end of the tank body 1 is reduced, which avoids a large amount of acrylic emulsion remaining at the lower end of the tank body 1, thus improving the mixing and stirring quality of the acrylic emulsion. The use of spiral blades 108 facilitates the discharge efficiency of the acrylic emulsion and enhances the functionality of the acrylic emulsion reactor. The connecting component 3 and the sleeve 2 are connected and used together to facilitate the left and right shaking function of the reactor tank 1, which facilitates the discharge effect, improves the mixing and stirring efficiency, and enhances the practicality of the acrylic emulsion reactor.

[0026] To further explain, the support sleeve 301 is provided with a groove, the inner wall of which is connected to the sleeve body 2, and the diameter of the inner wall of the groove is larger than the outer diameter of the sleeve body 2, for the sleeve body 2 to move within the groove. It is connected to both sides of the outer wall of the tank body 1 via the mounting block 306 and guide block 309. During the operation of the mounting block 306 via the cylinder 304, the tank body 1 moves left and right, and the sleeve body 2 moves synchronously within the groove of the support sleeve 301. This facilitates the addition of the connecting component 3 to the tank body 1 for convenient use, and facilitates the coordinated use of the components of the acrylic emulsion reactor.

[0027] Further explanation: The guide component includes a slider 307 connected below the mounting block 306. The slider 307 is connected within a groove, which is located on the base plate 303. The base plate 303 has an opening a for the support rod 302 to pass through, and the support rod 302 has an opening b for the drive end of the cylinder 304 to pass through and connect to the block 305. During the movement of the mounting block 306, the slider 307 moves synchronously along the groove, which facilitates the stability of the mounting block 306's movement and improves the stability of the tank 1's left and right swaying. The openings a and b facilitate the connection and cooperation between the support rod 302 and the base plate 303.

[0028] To further explain, the guide component also includes a guide rail 308 connected to the support rod 302, with guide blocks 309 connected to the inner wall of the guide rail 308, and the guide blocks 309 connected to both sides of the outer wall of the tank 1. During the movement of the tank 1, the guide blocks 309 move and move along the guide rail 308, further increasing the stability of the tank 1 when it moves left and right, and conveniently improving the practicality of the acrylic emulsion reactor.

[0029] Example 2

[0030] like Figure 2 As shown, this utility model proposes an acrylic emulsion reactor. Based on the above embodiments, this embodiment also details the specific components of the tank body 1 and their assembly method.

[0031] Further explanation: The agitator includes a motor 102 connected to the tank body 1. The output end of the motor 102 is connected to a shaft 103. A mounting sleeve 104 is connected to the periphery of the shaft 103. The mounting sleeve 104 is connected to a stirring rod 105, and the stirring rod 105 is connected to stirring blades 106. A connecting rod 107 is connected to the lower end of the shaft 103. A feed pipe 101 is connected to the upper end of the tank body 1, and a valve 4 is connected to the lower outlet end. The valve 4 is connected to a discharge pipe 5. Acrylic emulsion is added into the reactor tank body 1 through the feed pipe 101. The motor 102 is started to rotate the shaft 103. The shaft 103 drives the mounting sleeve 104, which in turn drives the stirring rod 105. The rotation of the stirring rod 105 achieves mixing and agitation of the acrylic emulsion. The stirring blades 106 on both sides of the stirring rod 105 enhance the mixing effect of the acrylic emulsion.

[0032] The working principle of this utility model is as follows: When using the acrylic emulsion reactor, the acrylic emulsion and catalyst are added separately to the reactor tank 1. They are mixed and stirred by the stirring rod 105 and stirring blade 106 to achieve a catalytic reaction of the acrylic emulsion. After the acrylic emulsion raw material and catalyst have fully reacted, the acrylic emulsion is discharged from the reactor tank 1 through the valve 4 and the discharge pipe 5 by opening the valve 4. During the discharge process, the shaft 103 drives the connecting rod 107, which in turn drives the spiral blade 108, which lifts... High discharge efficiency; During the mixing and discharge of acrylic emulsion, cylinder 304 is activated according to usage requirements. The output end of cylinder 304 causes block 305 to move, which in turn drives mounting block 306. Mounting block 306 then drives tank 1 to move. Two cylinders 304, block 305, mounting block 306, and guide are provided and connected to both sides of tank 1, allowing mounting block 306 to move in the opposite direction. This enables the reactor tank 1 to move left and right, increasing the mixing and discharge effect of acrylic emulsion in the reactor and improving the working effect of the acrylic emulsion reactor.

[0033] The embodiments of this utility model have been described in detail with reference to the accompanying drawings. However, this utility model is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of this utility model.

Claims

1. An acrylic emulsion reaction vessel, characterized in that, include: Tank body (1); Tank body (1) is equipped with a stirring component, the stirring component is connected to a connecting rod (107), the connecting rod (107) is connected to a spiral blade (108) and a flow guide (109); The sleeve (2) is connected to the outer periphery of the tank (1); And a connecting component (3) is connected to the periphery of the sleeve (2); the connecting component (3) includes a support sleeve (301) and a guide, and the support sleeve (301) is connected to a support rod (302), the support rod (302) is connected to a base plate (303), the base plate (303) is connected to a cylinder (304), the driving end of the cylinder (304) is connected to a block (305), the block (305) is connected to an mounting block (306) and is detachably connected, and the mounting block (306) is connected to both sides of the outer side of the tank (1).

2. The acrylic emulsion reaction vessel according to claim 1, characterized in that, The upper end of the tank (1) is connected to the feed pipe (101), and the lower end of the discharge end is connected to the valve (4), and the valve (4) is connected to the discharge pipe (5).

3. The acrylic emulsion reaction vessel according to claim 2, characterized in that, The agitator includes a motor (102) connected to the tank (1), a shaft (103) connected to the output end of the motor (102), an mounting sleeve (104) connected to the outer periphery of the shaft (103), an agitator (105) connected to the mounting sleeve (104), and an agitator (106) connected to the agitator (105). A connecting rod (107) is connected to the lower end of the shaft (103).

4. The acrylic emulsion reaction vessel according to claim 1, characterized in that, The support sleeve (301) is provided with a groove, the inner wall of the groove is connected to the sleeve body (2), and the diameter of the inner wall of the groove is larger than the outer diameter of the sleeve body (2), so that the sleeve body (2) can move in the groove.

5. An acrylic emulsion reaction vessel according to claim 1, characterized in that, The guide includes a slider (307) connected below the mounting block (306), the slider (307) being connected in a groove, the groove being provided on the base plate (303); The base plate (303) has an opening a for the support rod (302) to pass through, and the support rod (302) has an opening b for the cylinder (304) drive end to pass through and connect to the block (305).

6. The acrylic emulsion reaction vessel according to claim 5, characterized in that, The guide also includes a guide rail (308) connected to the support rod (302), the inner wall of the guide rail (308) is connected to a guide block (309), and the guide block (309) is connected to both sides of the outer wall of the tank (1).

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