Stirring device of organic silicon hydrolysis tank

Abstract

The utility model relates to the technical field of organic silicon hydrolysis, in particular to an organic silicon hydrolysis pool stirring device which comprises a hydrolysis pool, a plurality of heating blocks are arranged on the inner wall of the hydrolysis pool, a sealing cover is fixedly installed on the upper portion of the hydrolysis pool through bolts, and a motor is vertically and fixedly installed on the outer bottom face of the hydrolysis pool. An output shaft of the motor rotationally penetrates through the lower wall of the hydrolysis tank, a filtering disc movably connected to the outer wall of the output shaft of the motor in a sleeving mode is transversely arranged in the hydrolysis tank, an inverted-L-shaped hook is fixedly installed on the upper end face of the filtering disc, and a sealing cover is movably embedded into the upper end of the hook; according to the organic silicon hydrolysis device disclosed by the utility model, a favorable environment is provided for organic silicon hydrolysis, and the utilization rate of organic silicon is improved.

Description

Technical Field

[0001] This utility model relates to the field of organosilicon hydrolysis technology, and in particular to a stirring device for an organosilicon hydrolysis tank. Background Technology

[0002] Organosilicon byproducts are flammable, toxic, and corrosive hazardous substances. For example, the slurry produced during the synthesis of organosilicon monomers, namely organosilicon slurry, is a fluid liquid-solid mixture. The high-boiling-point components are flammable and explosive, and have a certain degree of volatility. It is classified as hazardous waste and causes serious environmental pollution. Therefore, organosilicon slurry must be treated to render it harmless.

[0003] However, in existing technologies, organosilicon hydrolysis is an endothermic reaction, and common hydrolysis tank devices are not equipped with auxiliary heating mechanisms, which often leads to incomplete hydrolysis of organosilicon, resulting in low utilization of organosilicon and waste of materials. To address this, we propose a stirring device for organosilicon hydrolysis tanks. Utility Model Content

[0004] This invention provides a stirring device for an organosilicon hydrolysis tank, which solves the above-mentioned technical problems.

[0005] The present invention provides the following solution to the above-mentioned technical problems: A stirring device for an organosilicon hydrolysis tank includes a hydrolysis tank. Multiple heating blocks are arranged on the inner wall of the hydrolysis tank. A cover is fixedly installed on the upper part of the hydrolysis tank by bolts. A motor is vertically fixedly installed on the outer bottom surface of the hydrolysis tank. The output shaft of the motor rotates through the lower wall of the hydrolysis tank. A filter disc is horizontally arranged inside the hydrolysis tank and movably sleeved on the outer wall of the motor output shaft. An inverted L-shaped hook is fixedly installed on the upper surface of the filter disc. The upper end of the hook is movably embedded in the cover. A connecting shaft that slides and engages with the upper surface of the motor output shaft is vertically rotatably installed on the lower surface of the cover. A drive block that is movably embedded in the connecting shaft is vertically fixedly installed on the upper surface of the motor output shaft. A U-shaped cleaning component is fixedly installed on the lower part of the connecting shaft. The cleaning component slides and engages with the upper surface of the filter disc. Multiple inclined stirring plates are fixedly installed on the outer surface of the connecting shaft.

[0006] Preferably, a temperature sensor is fixedly installed on the lower part of the inner wall of the hydrolysis tank, and a controller is fixedly installed on the outer wall of the hydrolysis tank. The controller is electrically connected to the temperature sensor, the heating block, and the motor, respectively.

[0007] Preferably, the cover is fixedly inserted through the feed hopper, and a handle is fixedly installed on the upper surface of the cover.

[0008] Preferably, the filter disc has a frustum-shaped center and slides against the inner wall of the hydrolysis tank.

[0009] Preferably, the hook slides in contact with the inner wall of the hydrolysis tank, and a through groove is provided at the upper end of the hook.

[0010] Preferably, a discharge pipe is provided at the bottom of the hydrolysis tank, and the discharge pipe is equipped with a valve.

[0011] The beneficial effects of this utility model are:

[0012] 1. By setting up heating blocks, the hydrolysis tank can be auxiliary heated, and the temperature sensor can be used for feedback control to ensure that the hydrolysis tank is adapted to the reaction temperature, providing sufficient heat for the hydrolysis reaction of organosilicon, improving the reaction rate of organosilicon and the utilization rate of organosilicon, and reducing material waste.

[0013] 2. By setting up a filter disc, the solid residue and precipitate in the organosilicon are filtered to prevent the solid residue and precipitate from accumulating at the bottom of the hydrolysis tank and clogging the discharge pipe. At the same time, the middle part of the filter disc is frustum-shaped, so when solid residue and precipitate accumulate on the filter disc, the middle part can still be used for filtration, which is more functional. In addition, the connecting shaft drives the agitator plate to rotate, which promotes the reaction and drives the cleaning parts to rotate, pushing the solid residue and precipitate and increasing the filtration area.

[0014] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description

[0015] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0016] Figure 1 This utility model provides an overall structural schematic diagram of a stirring device for an organosilicon hydrolysis tank.

[0017] Figure 2 This utility model provides a cross-sectional structural diagram of the fish cover of the hydrolysis tank of an organosilicon hydrolysis tank stirring device;

[0018] Figure 3 This utility model provides a schematic diagram of the connecting shaft structure of an organosilicon hydrolysis tank stirring device;

[0019] Figure 4 This utility model provides a schematic diagram of the filter disc structure of a stirring device for an organosilicon hydrolysis tank;

[0020] Figure 5This invention provides a schematic diagram of the drive block structure of a stirring device for an organosilicon hydrolysis tank.

[0021] Legend:

[0022] 1. Hydrolysis tank; 2. Heating block; 3. Bolt; 4. Cover; 5. Motor; 6. Filter disc; 7. Hook; 8. Connecting shaft; 9. Drive block; 10. Cleaning component; 11. Stirring plate; 12. Temperature sensor; 13. Feed hopper; 14. Through groove; 15. Discharge pipe; 16. Valve. Detailed Implementation

[0023] The following is in conjunction with the appendix Figure 1-5 The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description and claims. It should be noted that the drawings are in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.

[0024] like Figure 1-5 As shown, this utility model discloses a stirring device for an organosilicon hydrolysis tank, comprising a hydrolysis tank 1, a discharge pipe 15 at the lower part of the hydrolysis tank 1, a valve 16 on the discharge pipe 15, multiple heating blocks 2 on the inner wall of the hydrolysis tank 1 for heating the hydrolysis tank 1, a cover 4 fixedly installed on the upper part of the hydrolysis tank 1 by bolts 3, a feed hopper 13 fixedly passing through the cover 4, a handle fixedly installed on the upper end face of the cover 4 for easy control of opening the cover 4, a motor 5 vertically fixedly installed on the outer bottom surface of the hydrolysis tank 1, the output shaft of the motor 5 rotating through the lower wall of the hydrolysis tank 1, a filter disc 6 horizontally arranged inside the hydrolysis tank 1 and movably sleeved on the outer wall of the output shaft of the motor 5, an inverted L-shaped hook 7 fixedly installed on the upper end face of the filter disc 6, the upper end of the hook 7 movably embedded in the cover 4, and a vertically rotatable part installed on the lower end face of the cover 4 for connection with the motor. The upper end face of the output shaft of motor 5 is slidably fitted with the connecting shaft 8. The upper end face of the output shaft of motor 5 is vertically fixed with a drive block 9 that is movably embedded in the connecting shaft 8. The connecting shaft 8 and the drive block 9 on the output shaft of motor 5 are connected. The drive block 9 is rectangular and drives the connecting shaft 8 to rotate. The lower part of the connecting shaft 8 is fixedly fitted with a U-shaped cleaning component 10. The cleaning component 10 is slidably fitted with the upper end face of the filter disc 6. Multiple inclined stirring plates 11 are fixedly installed on the outer surface of the connecting shaft 8. This device filters solid residue and sediment by setting the filter disc 6 to prevent solid residue and sediment from accumulating at the bottom of the hydrolysis tank 1 and affecting the discharge. At the same time, the motor 5 indirectly drives the stirring plates 11 to rotate, promotes and accelerates the hydrolysis reaction, improves the reaction efficiency, and sets the heating block 2 to heat the hydrolysis tank 1, making the hydrolysis reaction more thorough.

[0025] Specifically, a temperature sensor 12 is fixedly installed on the lower part of the inner wall of the hydrolysis tank 1, and a controller is fixedly installed on the outer wall of the hydrolysis tank 1. The controller is electrically connected to the temperature sensor 12, the heating block 2 and the motor 5 respectively. The temperature sensor 12 is used to monitor and provide feedback on the temperature inside the hydrolysis tank 1, and works with the heating block 2 to control the temperature of the hydrolysis tank 1.

[0026] More specifically, the filter disc 6 is frustum-shaped in the middle and slides with the inner wall of the hydrolysis tank 1. The filter disc 6 has filter holes evenly distributed on its surface. When solid residue or foreign matter accumulates on the upper surface of the filter disc 6, the middle part of the filter disc 6 can still be used for filtration, which can prevent solid residue and foreign matter from causing blockage.

[0027] Furthermore, the hook 7 slides in conjunction with the inner wall of the hydrolysis tank, and a through groove 14 is provided at the upper end of the hook 7. A through groove 14 is also provided on the side wall of the hook 7 to facilitate lifting the hook 7 upwards to remove the filter disc 6.

[0028] Working principle:

[0029] The controller controls the starting device, and the heating block 2 works in conjunction with the temperature sensor 12 to keep the hydrolysis tank 1 at a suitable reaction temperature. At the same time, the motor 5 drives the drive block 9 to rotate, and the drive block 9 drives the connecting shaft 8 to rotate. The cleaning component 10 and the stirring plate 11 rotate synchronously with the connecting shaft 8. Appropriate amounts of organosilicon, water, and hydrochloric acid are added to the hydrolysis tank 1 through the feed hopper 13 in sequence. The stirring plate 11 rotates and stirs the materials to accelerate the reaction. After the reaction is completed, the solid residue and sediment accumulate on the filter plate 6. The water after the reaction can be discharged through the discharge pipe 15 by opening the valve 16. The cover 4 can be opened, and the filter plate 6 can be lifted up by the hook 7 to complete the cleaning of the solid residue and sediment on the filter plate 6.

[0030] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A stirring device for an organosilicon hydrolysis tank, comprising a hydrolysis tank (1), characterized in that: The inner wall of the hydrolysis tank (1) is provided with multiple heating blocks (2). A cover (4) is fixedly installed on the upper part of the hydrolysis tank (1) by bolts (3). A motor (5) is fixedly installed vertically on the outer bottom surface of the hydrolysis tank (1). The output shaft of the motor (5) rotates through the lower wall of the hydrolysis tank (1). A filter disc (6) is horizontally arranged inside the hydrolysis tank (1) and is movably sleeved on the outer wall of the output shaft of the motor (5). An inverted L-shaped hook (7) is fixedly installed on the upper end face of the filter disc (6). The upper end of the hook (7) is movable. A movable embedded cover (4) is provided. The lower end face of the cover (4) is vertically rotatably mounted with a connecting shaft (8) that slides with the upper end face of the output shaft of the motor (5). The upper end face of the output shaft of the motor (5) is vertically fixedly mounted with a drive block (9) that is movablely embedded with the connecting shaft (8). A U-shaped cleaning component (10) is fixedly mounted on the lower part of the connecting shaft (8). The cleaning component (10) slides with the upper end face of the filter disc (6). Multiple inclined stirring plates (11) are fixedly mounted on the outer surface of the connecting shaft (8).

2. The stirring device for an organosilicon hydrolysis tank according to claim 1, characterized in that: A temperature sensor (12) is fixedly installed on the lower part of the inner wall of the hydrolysis tank (1), and a controller is fixedly installed on the outer wall of the hydrolysis tank (1). The controller is electrically connected to the temperature sensor (12), the heating block (2), and the motor (5).

3. The stirring device for an organosilicon hydrolysis tank according to claim 1, characterized in that: The cover (4) is fixedly inserted through the feed hopper (13), and a handle is fixedly installed on the upper surface of the cover (4).

4. The stirring device for an organosilicon hydrolysis tank according to claim 1, characterized in that: The filter disc (6) is frustum-shaped in the middle and slides with the inner wall of the hydrolysis tank (1).

5. The stirring device for an organosilicon hydrolysis tank according to claim 1, characterized in that: The hook (7) slides in conjunction with the inner wall of the hydrolysis tank, and a through groove (14) is provided at the upper end of the hook (7).

6. The stirring device for an organosilicon hydrolysis tank according to claim 1, characterized in that: The hydrolysis tank (1) is provided with a discharge pipe (15) at the bottom, and the discharge pipe (15) is provided with a valve (16).

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