Hydrolysate filtration separation apparatus

Abstract

The utility model relates to the technical field of filter separation device, concretely to a kind of hydrolysate filter separation device, comprising: outer box, filling hopper, partition hopper and filter assembly;The inner wall of outer box is connected with filling hopper and is penetrated at top, and the inner wall of outer box is fixedly connected with partition hopper, the upper and lower of partition hopper are all provided with filter assembly, the inner wall of outer box is penetrated rotationally with valve core in lower side;The filter assembly includes the support frame that partition hopper upper side abuts, the side of support frame is fixedly connected with sealing plate, the sealing plate is penetrated and slides in the inner wall side of outer box.This hydrolysate filter separation device, through the uninterrupted filtration of alcoholizing liquid by the upper two groups of filter cylinders;The hydrolysate filter separation device, by opening big lock and small lock buckle, support frame and filter cylinder are extracted, and filter cylinder is cleaned quickly;The hydrolysate filter separation device, by starting drive motor to drive filter cylinder rotation, increase filtration efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of filtration and separation devices, specifically a filtration and separation device for hydrolysis products. Background Technology

[0002] Methyltrimethoxysilane is an organic compound mainly used as a crosslinking agent for room temperature vulcanizing silicone rubber, as well as a surface treatment agent for glass fibers and a treatment agent for reinforced plastic laminates. In its production process, an esterification liquid is adjusted to pH=7 by adding an alkali, and then the alcoholized liquid is purified by distillation. However, solid salts are generated during the neutralization process, which affects the accuracy of purification. Usually, the alcoholized liquid is filtered and then distilled. Existing hydrolysis product filtration and separation devices still have certain defects in use, such as:

[0003] Publication number CN216320488U discloses a continuous purification device for methyltrimethoxysilane, comprising a distillation flask, an alcoholysis liquid bottle, and a filter assembly. The lower end of the filter assembly is fixedly connected to the top of the distillation flask, and the upper end of the filter assembly is fixedly connected to the bottom of the alcoholysis liquid bottle. The filter assembly includes a connecting shaft, a rotating sleeve, connecting plates, and filter boxes. The rotating sleeve is located on the middle outer surface of the connecting shaft. There are three connecting plates evenly distributed on the outer surface of the rotating sleeve. There are three filter boxes welded to the corresponding connecting plates. The filter boxes are truncated cone-shaped. This device features rotatable filter boxes for easy cleaning, does not interrupt the filtration process, is simple to operate, has good airtightness, and reduces the workload of operators.

[0004] The aforementioned document describes the use of a filter screen in a filter box to filter the alcoholic liquid and separate impurities such as solid salts. However, during the replacement of the filter box, the inlet and outlet ports become disconnected, requiring the alcoholic liquid supply to be stopped before the filter screen in the filter box can be cleaned. Additionally, the filtration process is slow. Therefore, a hydrolysis product filtration and separation device is proposed to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a hydrolysis product filtration and separation device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a hydrolysis product filtration and separation device, comprising: an outer casing, a filling hopper, a separating hopper, and a filtration assembly;

[0007] A filling hopper is connected through the upper part of the inner wall of the outer box, and a dividing hopper is fixedly connected to the inner wall of the outer box. Filter components are provided above and below the dividing hopper, and a valve core is rotatably connected through the lower part of the inner wall of the outer box.

[0008] The filter assembly includes a support frame that abuts above the dividing hopper. A sealing plate is fixedly connected to one side of the support frame. The sealing plate slides through the inner wall of the outer casing. A large locking buckle is connected to one side of the sealing plate by screws. The large locking buckle is located on one side of the outer casing.

[0009] Preferably, a protective shell is connected to the inner wall of the support frame by screws.

[0010] Preferably, a drive motor is connected to the inner wall of the protective shell via a motor mount.

[0011] Preferably, the output end of the drive motor is connected to an outer spiral rod through the inner wall of the protective housing via screws.

[0012] Preferably, an inner flower tube is slidably connected to the outer flower rod.

[0013] Preferably, a filter cylinder is connected to the top of the inner flower cylinder by screws.

[0014] Preferably, a large bearing is abutted against the upper part of the filter cartridge, and the large bearing is rotatably connected to the upper part of the support frame via a hinge.

[0015] Preferably, one side of the large bearing is connected to a small latch by screws, and the small latch is located on the outside of the support frame.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This hydrolysis product filtration and separation device continuously filters the alcoholic liquid through two sets of filter cylinders at the top, preventing the alcoholic liquid from being discharged directly without filtration when cleaning one set of filter cylinders;

[0018] 2. This hydrolysis product filtration and separation device allows for quick cleaning of the filter cartridge by opening the large latch to remove the support frame and opening the small latch to remove the filter cartridge.

[0019] 3. This hydrolysis product filtration and separation device uses a drive motor to rotate the filter cylinder, which centrifuges the alcoholized liquid inside the filter cylinder to increase filtration efficiency. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the three-dimensional cross-sectional structure of the outer casing of this utility model;

[0021] Figure 2 This is a three-dimensional structural diagram of the present invention;

[0022] Figure 3 This is a schematic diagram of the three-dimensional cross-sectional structure of the support frame of this utility model;

[0023] Figure 4This is a schematic diagram of the three-dimensional structure of the support frame of this utility model;

[0024] Figure 5 This is a schematic diagram of the three-dimensional structure of the inner flower tube of this utility model.

[0025] In the diagram: 1. Outer casing; 2. Filling hopper; 3. Dividing hopper; 4. Filter assembly; 401. Support frame; 402. Sealing plate; 403. Large locking buckle; 404. Protective shell; 405. Drive motor; 406. Outer decorative rod; 407. Inner decorative cylinder; 408. Filter cartridge; 409. Large bearing; 410. Small locking buckle; 5. Valve core. Detailed Implementation

[0026] 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.

[0027] Please see Figure 1 and Figure 2 This utility model provides a technical solution: a hydrolysis product filtration and separation device, comprising: an outer box 1, a filling hopper 2, a separating hopper 3 and a filter assembly 4; the filling hopper 2 is connected through the upper part of the inner wall of the outer box 1, and the separating hopper 3 is fixedly connected to the inner wall of the outer box 1; the filter assembly 4 is provided above and below the separating hopper 3; and a valve core 5 is rotatably connected through the lower part of the inner wall of the outer box 1.

[0028] The hydrolysis product filtration and separation device adds the alcoholized liquid from the filling hopper 2. After rotating the valve on the filling hopper 2, the alcoholized liquid flows into the outer box 1. The separating hopper 3 supports the support frame 401 while guiding the flowing liquid to the middle and into the filter cylinder 408 below. The valve core 5 can be rotated to control the discharge of the filtered methoxysilane solution from the separating hopper 3.

[0029] exist Figure 1 , Figure 2 and Figure 4 In the middle, the filter assembly 4 includes a support frame 401 that abuts above the partition hopper 3. A sealing plate 402 is fixedly connected to one side of the support frame 401. The sealing plate 402 slides through one side of the inner wall of the outer box 1. A large lock buckle 403 is connected to one side of the sealing plate 402 by screws. The large lock buckle 403 is located on one side of the outer box 1.

[0030] The hydrolysis product filtration and separation device has a sealing ring attached to the outside of the sealing plate 402. After the sealing plate 402 is inserted into the outer box 1, the sealing gasket is squeezed to seal it. The buckle of the large lock 403 is installed on the sealing plate 402, and the hook of the large lock 403 is installed on one side of the outer box 1, which facilitates quick and easy positioning of the sealing plate 402 without the need for tools such as wrenches to disassemble and install.

[0031] exist Figure 1 and Figure 3 In the middle, a protective shell 404 is connected to the inner wall of the support frame 401 by screws.

[0032] The protective shell 404 of this hydrolysis product filtration and separation device can be made of corrosion-resistant material, while ensuring that the material does not react with the filtered solution. The protective shell 404 protects the drive motor 405.

[0033] exist Figure 3 In the middle, a drive motor 405 is connected to the inner wall of the protective shell 404 via a motor mount.

[0034] The hydrolysis product filtration and separation device uses a high-temperature resistant motor 405 as its drive motor to ensure stable operation within the protective housing 404.

[0035] exist Figure 3 In the middle, the output end of the drive motor 405 passes through the inner wall of the protective shell 404 and is connected to the outer flower rod 406 by screws.

[0036] The output end of the drive motor 405 of the hydrolysis product filtration and separation device rotates through a sealed bearing above the inner wall of the protective shell 404.

[0037] exist Figure 3 and Figure 5 In the middle, the outer flower rod 406 is slidably connected to the outer flower cylinder 407.

[0038] The hydrolysis product filtration and separation device inserts the inner flower cylinder 407 onto the outer flower rod 406, which facilitates quick loading and unloading of the filter cylinder 408. The outer flower rod 406 and the inner flower cylinder 407 prevent rotation.

[0039] exist Figure 3 and Figure 5 In the middle, a filter cylinder 408 is connected to the top of the inner flower cylinder 407 by screws.

[0040] In this hydrolysis product filtration and separation device, the filter cylinder 408 filters the alcoholized liquid. When the drive motor 405 is started, it drives the outer flower rod 406, the inner flower cylinder 407 and the filter cylinder 408 to rotate, and centrifuges the alcoholized liquid in the filter cylinder 408 to increase the filtration efficiency.

[0041] exist Figure 3 and Figure 4In the middle, a large bearing 409 is abutted on the upper part of the filter cartridge 408, and the large bearing 409 is rotatably connected to the upper part of the support frame 401 via a hinge.

[0042] In this hydrolysis product filtration and separation device, the large bearing 409 is a sealed bearing. After the large bearing 409 is rotated to a horizontal position, the inner ring of the large bearing 409 abuts against the filter cylinder 408. The outer ring of the large bearing 409 is connected to the support frame 401 by a hinge. The large bearing 409 limits the filter cylinder 408 to prevent the filter cylinder 408 from moving upward during rotation.

[0043] exist Figure 3 In the middle, a small lock 410 is connected to one side of the large bearing 409 by screws. The small lock 410 is located on the outside of the support frame 401.

[0044] In this hydrolysis product filtration and separation device, the buckle of the small lock 410 is installed on the support frame 401, and the hook of the small lock 410 is installed on the outside of the large bearing 409, which facilitates quick and easy positioning of the large bearing 409 without the need for tools such as wrenches.

[0045] In summary: When using this hydrolysis product filtration and separation device, firstly, the outer casing 1 is installed above the distillation device. Then, the valve core 5 is rotated 90 degrees, and the valve of the filling hopper 2 is opened to pour the alcoholic liquid into the filling hopper 2, which then flows into the filter cylinder 408. The drive motor 405 is started to rotate the filter cylinder 408 to filter the alcoholic liquid. The clarified methoxysilane solution in the methyl separator 3 flows into the distillation device from below the outer casing 1 for purification. When the methoxysilane solution in the methyl separator 3 flows out slowly, the large lock 403 is opened, and the outer sealing plate 402 pulls the support frame 40... 1. Pull out from the outer box 1, the filter cylinder 408 below continues to filter the alcohol solution, then open the small lock 410, rotate the large bearing 409 off the filter cylinder 408, pull out the filter cylinder 408 for cleaning to remove the filtered sediment, then insert the inner flower cylinder 407 onto the outer flower rod 406, rotate the large bearing 409 back to its original position, press it onto the filter cylinder 408, then fasten the small lock 410, then insert the support frame 401 into the outer box 1, and then fasten the large lock 403. The contents not described in detail in this description are existing technologies known to those skilled in the art.

[0046] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A hydrolysis product filtration and separation device, comprising: The outer casing (1), filling hopper (2), dividing hopper (3), and filter assembly (4) are characterized in that; A filling hopper (2) is connected through the upper part of the inner wall of the outer box (1), and a dividing hopper (3) is fixedly connected to the inner wall of the outer box (1). Filter components (4) are provided above and below the dividing hopper (3), and a valve core (5) is rotatably connected through the lower part of the inner wall of the outer box (1). The filter assembly (4) includes a support frame (401) that abuts above the partition hopper (3). A sealing plate (402) is fixedly connected to one side of the support frame (401). The sealing plate (402) slides through one side of the inner wall of the outer box (1). A large lock buckle (403) is connected to one side of the sealing plate (402) by screws. The large lock buckle (403) is located on one side of the outer box (1).

2. The hydrolysis product filtration and separation device according to claim 1, characterized in that: A protective shell (404) is connected to the inner wall of the support frame (401) by screws.

3. The hydrolysis product filtration and separation device according to claim 2, characterized in that: A drive motor (405) is connected to the inner wall of the protective shell (404) via a motor mount.

4. The hydrolysis product filtration and separation device according to claim 3, characterized in that: The output end of the drive motor (405) penetrates the inner wall of the protective shell (404) and is connected to the outer flower rod (406) by screws.

5. The hydrolysis product filtration and separation device according to claim 4, characterized in that: The outer flower rod (406) is slidably connected to the inner flower cylinder (407).

6. The hydrolysis product filtration and separation device according to claim 5, characterized in that: A filter cylinder (408) is connected to the top of the inner flower cylinder (407) by screws.

7. The hydrolysis product filtration and separation device according to claim 6, characterized in that: The filter cartridge (408) is abutted against the upper part of a large bearing (409), which is rotatably connected to the upper part of the support frame (401) by a hinge.

8. The hydrolysis product filtration and separation device according to claim 7, characterized in that: One side of the large bearing (409) is connected to a small latch (410) by screws, and the small latch (410) is located on the outside of the support frame (401).

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