Reaction device for silica gel production

Abstract

The utility model belongs to the technical field of silica gel production, and particularly relates to a reaction device for silica gel production, which comprises a filter box, two mounting plates are fixedly mounted on the top surface of the filter box, a same reaction kettle body is fixedly mounted on the top surfaces of the two mounting plates, a first discharge pipe is arranged on the bottom surface of the reaction kettle body, and a second discharge pipe is arranged on the bottom surface of the reaction kettle body. A feeding opening is fixedly formed in the top face of the filtering box, the bottom end of a first discharging pipe is located in the feeding opening, when filtering holes in a filtering net are blocked, an electric push rod can be started, a movable plate can be driven to rotate between two side plates through cooperation of a first connecting base and a second connecting base, and after the movable plate rotates to be parallel to the feeding box, the movable plate is driven to rotate; a motor B is started to drive a lead screw to rotate, when the lead screw rotates, a lifting frame can be driven to integrally ascend through a threaded sleeve, and after the lifting frame ascends to a certain position, a dredging needle can dredge filtering holes in a filtering net, so that the problem that the filtering holes in the filtering net are blocked is effectively solved, and the service life of the device is prolonged.

Description

Technical Field

[0001] This utility model belongs to the field of silicone production technology, and in particular relates to a reaction device for silicone production. Background Technology

[0002] Silica gel is a polymer compound composed of silicon and oxygen atoms, as well as elements such as carbon, hydrogen, and oxygen. The production process of silica gel typically involves a series of chemical reactions and mixing processes, some of which need to be carried out in a reaction vessel.

[0003] In existing silicone raw materials, after processing in a reactor, the raw materials are usually in a liquid state. Since the liquid solution after the reaction contains certain impurities, the liquid raw materials are usually quickly removed and then manually placed into a filter device for filtration. However, the existing reaction devices lack a filtration mechanism, which complicates the production process. Furthermore, liquid silicone has a certain viscosity, and filtering it solely through a filter screen is inefficient. Therefore, we propose a reaction device for silicone production. Summary of the Invention

[0004] The purpose of this invention is to address the aforementioned technical problems by providing a reaction apparatus for silicone production, thereby resolving the issues raised in the background section.

[0005] In view of this, the present invention provides a reaction apparatus for silicone production, comprising:

[0006] A filter box, wherein two mounting plates are fixedly installed on the top surface of the filter box, and the same reactor body is fixedly installed on the top surface of the two mounting plates. A first discharge pipe is provided on the bottom surface of the reactor body, and a feed inlet is fixedly installed on the top surface of the filter box. The bottom end of the first discharge pipe is located inside the feed inlet.

[0007] A feed box is slidably installed inside the filter box, located below the feed inlet, and a filter screen is fixedly installed on the bottom surface of the feed box;

[0008] A shaking component is disposed on the filter box and is used to drive the feed box to move;

[0009] The lifting frame is slidably connected inside the filter box. Two side plates are fixedly installed on one side of the inside of the lifting frame. A movable plate is rotatably installed between the two side plates. Multiple unclogging needles are fixedly installed on the top surface of the movable plate. The number of unclogging needles is the same as the number of filter holes on the filter screen, and the multiple unclogging needles are sleeved and cooperate with the multiple filter holes on the filter screen.

[0010] An adjustment assembly is disposed inside the filter box and is used to drive the movable plate to rotate between the two side plates;

[0011] A lifting assembly is installed inside the filter box and is used to drive the lifting frame to rise and fall.

[0012] In the above technical solution, the shaking component further includes two outer plates, which are fixedly installed on one side of the filter box. A slide rod is slidably installed on one side of the filter box. One end of the slide rod is located inside the filter box and fixedly connected to one side of the feed box. The two outer plates are rotatably mounted on the same rotating shaft. A protrusion is fixedly installed on the outer wall of the rotating shaft. A push column is rotatably installed on one side of the protrusion. A rod groove is opened on one side of the slide rod. One end of the push column is rotatably installed in the rod groove. A motor A is fixedly installed on one side of one of the outer plates. One end of the output shaft of the motor A is fixedly connected to one end of the rotating shaft.

[0013] In the above technical solution, the adjustment component further includes a base plate, which is fixedly installed on the bottom surface of the lifting frame. A first connecting seat is fixedly installed on one side of the base plate, and a second connecting seat is fixedly installed on the bottom surface of the movable plate. An electric push rod is rotatably installed inside the first connecting seat, and the top end of the electric push rod is rotatably installed inside the second connecting seat.

[0014] In the above technical solution, the lifting assembly further includes an inner groove, which is opened on one side inside the filter box. A lead screw is rotatably installed in the inner groove, and a threaded sleeve is threadedly connected to the lead screw. The threaded sleeve is slidably connected to the inner groove and fixedly connected to one side of the lifting frame. A motor B is fixedly installed on the top surface of the filter box, and the bottom end of the output shaft of the motor B is fixedly connected to the top end of the lead screw.

[0015] In the above technical solution, furthermore, multiple support legs are fixedly installed on the bottom surface of the filter box.

[0016] In the above technical solution, a discharge port is further fixedly installed on the bottom surface of the filter box, and a second valve is provided on the discharge port.

[0017] In the above technical solution, a first valve is further provided on the outer wall of the first discharge pipe.

[0018] The beneficial effects of this utility model are:

[0019] 1. This reaction apparatus for silicone production, after the liquid processing in the reactor body is completed, discharges the processed raw material through the first discharge pipe. The liquid raw material enters the feed box in the filter box through the inlet. At this time, the liquid material is filtered by the filter screen to remove impurities, thereby improving the quality of silicone production. When the filter screen filters the raw material, motor A can be started to drive the rotating shaft to rotate back and forth. When the rotating shaft rotates back and forth, the cooperation of the protrusion, push column and rod groove will push the slide rod to slide back and forth on the filter box. When the slide rod slides back and forth, it will drive the feed box to slide back and forth quickly in the filter box. When the feed box slides back and forth quickly, the raw material in the feed box will vibrate, thereby accelerating the filtration effect of the filter screen. It is quite practical.

[0020] This reaction apparatus for silicone production can activate an electric push rod when the filter holes on the filter screen become clogged. The first and second connecting seats work together to rotate a movable plate between the two side plates. Once the movable plate is parallel to the feed box, motor B is activated to rotate the lead screw. The screw's rotation, through a threaded sleeve, causes the lifting frame to rise. When the lifting frame reaches a certain position, a cleaning needle unclogs the filter holes on the filter screen, effectively solving the problem of clogged filter holes and extending the lifespan of the apparatus. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0022] Figure 2 This is one of the schematic diagrams of the internal structure of the filter box of this utility model;

[0023] Figure 3 This is the second schematic diagram of the internal structure of the filter box of this utility model;

[0024] Figure 4 This is the utility model Figure 1 Enlarged structural diagram of section A in the middle.

[0025] The markings in the diagram are as follows:

[0026] 1. Filter box; 2. Mounting plate; 3. Reactor body; 4. First discharge pipe; 5. Feed inlet; 6. Lifting frame; 7. Side plate; 8. Movable plate; 9. Unblocking needle; 10. Base plate; 11. First connecting seat; 12. Second connecting seat; 13. Electric push rod; 14. Feed box; 15. Filter screen; 16. Slide rod; 17. Outer plate; 18. Rod groove; 19. Rotating shaft; 20. Protrusion; 21. Push column; 22. Motor A; 23. First valve; 24. Discharge port; 25. Second valve; 26. Support leg; 27. Inner groove; 28. Lead screw; 29. ​​Threaded sleeve; 30. Motor B. Detailed Implementation

[0027] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0028] Example 1:

[0029] Please see Figures 1-4 As shown, this embodiment provides a reaction apparatus for silicone production.

[0030] The system includes: a filter box 1, with two mounting plates 2 fixedly installed on its top surface, and a reactor body 3 fixedly installed on the top surface of the two mounting plates 2. A first discharge pipe 4 is provided on the bottom surface of the reactor body 3. An inlet 5 is fixedly installed on the top surface of the filter box 1, and the bottom end of the first discharge pipe 4 is located inside the inlet 5; a feed box 14, which is slidably installed inside the filter box 1, located below the inlet 5, and a filter screen 15 is fixedly installed on the bottom surface of the feed box 14; a shaking assembly, which is mounted on the filter box 1 and used to move the feed box 14; a lifting frame 6, which is slidably connected inside the filter box 1. Two side plates 7 are fixedly installed on one side of the inside of the lifting frame 6, and a movable plate 8 is rotatably installed between the two side plates 7. Multiple unclogging needles 9 are fixedly installed on the top surface of the movable plate 8, the number of unclogging needles 9 being the same as the number of filter holes on the filter screen 15, and the multiple unclogging needles 9 engaging with the multiple filter holes on the filter screen 15; and an adjustment assembly. Inside the filter box 1, a lifting assembly is installed to drive the movable plate 8 to rotate between the two side plates 7. After the liquid processing in the reactor body 3 is completed, the processed raw material is discharged through the first discharge pipe 4. The liquid raw material enters the feed box 14 in the filter box 1 through the feed inlet 5. At this time, the liquid material is filtered by the filter screen 15 to remove impurities in the raw material, thereby improving the quality of silicone production. When the filter screen 15 filters the raw material, the motor A22 can be started to drive the rotating shaft 19 to rotate back and forth. When the rotating shaft 19 rotates back and forth, the sliding rod 16 will be pushed to slide back and forth on the filter box 1 through the cooperation of the protrusion 20, the push column 21, and the rod groove 18. When the sliding rod 16 slides back and forth, it will drive the feed box 14 to slide back and forth quickly in the filter box 1. When the feed box 14 slides back and forth quickly, the raw material in the feed box 14 will shake, thereby accelerating the filtration effect of the filter screen 15, which is quite practical.

[0031] Example 2:

[0032] This embodiment provides a reaction apparatus for silicone production, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0033] The vibration assembly includes two outer plates 17, which are fixedly installed on one side of the filter box 1. A slide rod 16 is slidably installed on one side of the filter box 1, with one end of the slide rod 16 located inside the filter box 1 and fixedly connected to one side of the feed box 14. A common rotating shaft 19 is rotatably installed between the two outer plates 17. A protrusion 20 is fixedly installed on the outer wall of the rotating shaft 19, and a push column 21 is rotatably installed on one side of the protrusion 20. A rod groove 18 is opened on one side of the slide rod 16, and one end of the push column 21 is rotatably installed in the rod groove 18. A motor A is fixedly installed on one side of one of the outer plates 17. 22. One end of the output shaft of motor A22 is fixedly connected to one end of rotating shaft 19. When the filter screen 15 filters the raw material, motor A22 can be started to drive rotating shaft 19 to rotate back and forth. When rotating shaft 19 rotates back and forth, the cooperation of protrusion 20, push column 21 and rod groove 18 will push slide rod 16 to slide back and forth on filter box 1. When slide rod 16 slides back and forth, it will drive feed box 14 to slide back and forth quickly in filter box 1. When feed box 14 slides back and forth quickly, the raw material in feed box 14 will shake, thereby speeding up the filtration effect of filter screen 15, which is quite practical.

[0034] Example 3:

[0035] This embodiment provides a reaction apparatus for silicone production, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0036] The adjustment assembly includes a base plate 10, which is fixedly installed on the bottom surface of the lifting frame 6. A first connecting seat 11 is fixedly installed on one side of the base plate 10, and a second connecting seat 12 is fixedly installed on the bottom surface of the movable plate 8. An electric push rod 13 is rotatably installed inside the first connecting seat 11, and the top end of the electric push rod 13 is rotatably installed inside the second connecting seat 12. The cooperation of the electric push rod 13, the second connecting seat 12, and the first connecting seat 11 will drive the movable plate 8 to rotate between the two side plates 7. When it is necessary to unclog the filter screen 15, the movable plate 8 is controlled to unfold; when it is not necessary to unclog, the movable plate 8 is folded.

[0037] Example 4:

[0038] This embodiment provides a reaction apparatus for silicone production, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0039] The lifting assembly includes an inner groove 27, which is located inside the filter box 1. A lead screw 28 is rotatably installed inside the inner groove 27. A threaded sleeve 29 is threadedly connected to the lead screw 28. The threaded sleeve 29 is slidably connected to the inner groove 27 and fixedly connected to one side of the lifting frame 6. A motor B30 is fixedly installed on the top surface of the filter box 1. The bottom end of the output shaft of the motor B30 is fixedly connected to the top end of the lead screw 28. When the motor B30 is started, it drives the lead screw 28 to rotate. When the lead screw 28 rotates, it will drive the lifting frame 6 to rise as a whole through the threaded sleeve 29. When the lifting frame 6 rises to a certain position, the unblocking needle 9 will unblock the filter holes on the filter screen 15.

[0040] Example 5:

[0041] This embodiment provides a reaction apparatus for silicone production, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0042] The bottom surface of the filter box 1 is fixedly equipped with multiple support legs 26. By setting multiple support legs 26, the stability and fixation of the filter box 1 when it is placed will be enhanced.

[0043] Example 6:

[0044] This embodiment provides a reaction apparatus for silicone production, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0045] The bottom surface of the filter box 1 is fixedly equipped with a discharge port 24, and a second valve 25 is provided on the discharge port 24. When the second valve 25 is opened, the filtered raw material will be discharged to the outside through the discharge port 24.

[0046] Example 7:

[0047] This embodiment provides a reaction apparatus for silicone production, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0048] The outer wall of the first discharge pipe 4 is provided with a first valve 23. By opening the first valve 23, the raw materials in the reactor body 3 will be discharged to the outside through the first discharge pipe 4.

[0049] In use: After the liquid processing in the reactor body 3 is completed, the processed raw material is discharged through the first discharge pipe 4. The liquid raw material enters the feed box 14 in the filter box 1 through the feed inlet 5. At this time, the liquid material is filtered by the filter screen 15 to remove impurities in the raw material, thereby improving the quality of silicone production. When the filter screen 15 is filtering the raw material, the motor A22 can be started to drive the rotating shaft 19 to rotate back and forth. When the rotating shaft 19 rotates back and forth, the sliding rod 16 will be pushed to slide back and forth on the filter box 1 through the cooperation of the protrusion 20, the push column 21, and the rod groove 18. When the sliding rod 16 slides back and forth, it will drive the feed box 14 to slide back and forth quickly in the filter box 1. When the feed box 14 slides back and forth quickly, the raw material in the feed box 14 will shake, thereby accelerating the filtration effect of the filter screen 15, which is quite practical.

[0050] When the filter holes on the filter screen 15 are clogged, the electric push rod 13 can be activated. Through the cooperation of the first connecting seat 11 and the second connecting seat 12, the movable plate 8 will rotate between the two side plates 7. When the movable plate 8 rotates to a state parallel to the feed box 14, the motor B30 is activated to drive the lead screw 28 to rotate. When the lead screw 28 rotates, it will drive the lifting frame 6 to rise as a whole through the threaded sleeve 29. When the lifting frame 6 rises to a certain position, the unblocking needle 9 will unblock the filter holes on the filter screen 15, thereby effectively solving the problem of filter hole clogging on the filter screen 15 and extending the service life of the device.

[0051] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. A reaction apparatus for silicone production, characterized in that, include: The filter box (1) has two mounting plates (2) fixedly installed on its top surface. The same reactor body (3) is fixedly installed on the top surface of the two mounting plates (2). The bottom surface of the reactor body (3) is provided with a first discharge pipe (4). The top surface of the filter box (1) is fixedly installed with a feed inlet (5). The bottom end of the first discharge pipe (4) is located inside the feed inlet (5). Feed box (14), the feed box (14) is slidably installed in the filter box (1), the feed box (14) is located below the feed inlet (5), and a filter screen (15) is fixedly installed on the bottom surface of the feed box (14). A shaking component is disposed on the filter box (1) and is used to drive the feed box (14) to move; The lifting frame (6) is slidably connected inside the filter box (1). Two side plates (7) are fixedly installed on one side of the interior of the lifting frame (6). A movable plate (8) is rotatably installed between the two side plates (7). Multiple unclogging needles (9) are fixedly installed on the top surface of the movable plate (8). The number of unclogging needles (9) is the same as the number of filter holes on the filter screen (15), and the multiple unclogging needles (9) are sleeved and fitted with the multiple filter holes on the filter screen (15). An adjustment assembly is disposed inside the filter box (1) and is used to drive the movable plate (8) to rotate between the two side plates (7); The lifting assembly is located inside the filter box (1) and is used to drive the lifting frame (6) to rise and fall.

2. The reaction apparatus for silicone production according to claim 1, characterized in that, The shaking assembly includes two outer plates (17), which are fixedly installed on one side of the filter box (1). A slide rod (16) is slidably installed on one side of the filter box (1). One end of the slide rod (16) is located inside the filter box (1) and is fixedly connected to one side of the feed box (14). The same rotating shaft (19) is rotatably installed between the two outer plates (17). A protrusion (20) is fixedly installed on the outer side wall of the rotating shaft (19). A push column (21) is rotatably installed on one side of the protrusion (20). A rod groove (18) is opened on one side of the slide rod (16). One end of the push column (21) is rotatably installed in the rod groove (18). A motor A (22) is fixedly installed on one side of one of the outer plates (17). One end of the output shaft of the motor A (22) is fixedly connected to one end of the rotating shaft (19).

3. A reaction apparatus for silicone production according to claim 1, characterized in that, The adjustment assembly includes a base plate (10), which is fixedly installed on the bottom surface of the lifting frame (6). A first connecting seat (11) is fixedly installed on one side of the base plate (10), and a second connecting seat (12) is fixedly installed on the bottom surface of the movable plate (8). An electric push rod (13) is rotatably installed inside the first connecting seat (11), and the top end of the electric push rod (13) is rotatably installed inside the second connecting seat (12).

4. A reaction apparatus for silicone production according to claim 1, characterized in that, The lifting assembly includes an inner groove (27), which is located inside the filter box (1) on one side. A lead screw (28) is rotatably installed inside the inner groove (27). A threaded sleeve (29) is threadedly connected to the lead screw (28). The threaded sleeve (29) is slidably connected to the inner groove (27). The threaded sleeve (29) is fixedly connected to one side of the lifting frame (6). A motor B (30) is fixedly installed on the top surface of the filter box (1). The bottom end of the output shaft of the motor B (30) is fixedly connected to the top end of the lead screw (28).

5. A reaction apparatus for silicone production according to claim 1, characterized in that, The bottom surface of the filter box (1) is fixedly equipped with multiple support legs (26).

6. A reaction apparatus for silicone production according to claim 1, characterized in that, The bottom surface of the filter box (1) is fixedly installed with a discharge port (24), and a second valve (25) is provided on the discharge port (24).

7. A reaction apparatus for silicone production according to claim 1, characterized in that, The outer wall of the first discharge pipe (4) is provided with a first valve (23).

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