A production and processing system for organosilicon additives

Abstract

The present application discloses a production and processing system for an organic silicon additive, which belongs to the field of chemical production, and includes a reaction tank, wherein a water-absorbing cloth for absorbing the top water layer of the additive after the reaction is arranged in the reaction tank, a support rod is arranged in the reaction tank, a first stirring rod and a second stirring rod are provided on the sliding sleeve of the support rod for improving the mixing efficiency of the reactants, an adjustment component for driving the water-absorbing cloth to unfold is arranged in the reaction tank, a first driving component for driving the support rod to rotate is arranged in the reaction tank, and a second driving component for driving the first stirring rod and the second stirring rod to rotate around the support rod is arranged in the reaction tank. The present application has the effect of quickly removing moisture in the organic silicon additive product.

Description

Technical Field

[0001] The present application relates to the field of chemical production, and in particular to a production and processing system for an organosilicon additive. Background Art

[0002] Silicone materials have become indispensable key materials in the fields of aviation, high-tech, national defense and military industry, and national economy, and are listed as one of the key industries encouraged by the state. Silicone has many excellent properties due to its unique molecular structure, such as high and low temperature resistance, weather resistance, electrical insulator, low surface tension and surface energy, so silicone also has viscosity-temperature coefficient, excellent interface thermal properties, good lubricity and chemical stability, etc. In the production process of silicone additives, it is necessary to remove the moisture inside the silicone additives, otherwise it will affect the purity and efficacy of the silicone additives.

[0003] In the related art, operators use a high vacuum dehydration method to remove moisture from silicone additive products, which is inefficient and affects the production speed of silicone additives. Summary of the invention

[0004] In order to quickly remove moisture from an organosilicon additive product, the present application provides an organosilicon additive production and processing system.

[0005] The present application provides a silicone additive production and processing system that adopts the following technical solutions: A production and processing system for an organic silicon auxiliary agent comprises a reaction tank, wherein a water-absorbing cloth for absorbing a water layer on a top of the auxiliary agent after reaction is arranged in the reaction tank, a support rod is arranged in the reaction tank, a first stirring rod and a second stirring rod are slidably sleeved on the support rod for improving the mixing efficiency of reactants, an adjustment component for driving the water-absorbing cloth to unfold is arranged in the reaction tank, a first driving component for driving the support rod to rotate is arranged in the reaction tank, and a second driving component for driving the first stirring rod and the second stirring rod to rotate around the support rod is arranged in the reaction tank.

[0006] By adopting the above technical scheme, when the silicone additive is produced, the first driving component drives the support rod to rotate, and the rotation of the support rod causes the first stirring rod and the second stirring rod to rotate along the axis of the reaction tank to stir the raw materials for the production of the silicone additive. At the same time, the second driving component drives the first driving rod and the second driving rod to rotate around their own axes on the support rod, so that the raw materials of the silicone additive are evenly stirred to ensure product quality. After the production of the silicone additive is completed, the component is adjusted to unfold the absorbent cloth, and the absorbent cloth quickly absorbs the water layer on the top of the silicone additive. At the same time, the operator performs vacuum dehumidification in the reaction tank to accelerate the drying efficiency of the silicone additive and improve the production speed of the silicone additive.

[0007] Preferably, the adjustment assembly includes an articulated telescopic rod and a winding wheel, a mounting seat is slidably provided on the inner side wall of the reaction tank, the articulated telescopic rod is arranged on the mounting seat, the mounting seat and the end of the articulated telescopic rod away from the mounting seat are both provided with the winding wheel, the absorbent cloth is wound around the winding wheel, a movable sleeve is provided on the end of the articulated telescopic rod close to the mounting seat, and a third driving assembly for driving the movable sleeve to move is provided on the mounting seat.

[0008] By adopting the above technical solution, the third driving component drives the movable sleeve to move, and the movement of the movable sleeve causes the articulated telescopic rod to extend. When the articulated telescopic rod is extended, the winding wheel away from the mounting seat moves. When the winding wheel moves, the absorbent cloth is unfolded. After the absorbent cloth is unfolded, the evaporation rate of water on its surface can be increased.

[0009] Preferably, the third drive component includes a first screw rod, the first screw rod is passed through the mounting seat, the first screw rod is rotatably connected to the mounting seat, the first screw rod passes through the movable sleeve, the movable sleeve is threadedly matched with the first screw rod, and a fourth drive component for driving the first screw rod to rotate is provided on the mounting seat.

[0010] By adopting the above technical solution, the fourth driving assembly drives the first screw to rotate, the rotation of the first screw causes the movable sleeve to move, the movement of the movable sleeve causes the articulated telescopic rod to extend, and the absorbent cloth is stretched after the articulated telescopic rod is extended.

[0011] Preferably, the fourth driving assembly includes a first spur gear and a rack, the first spur gear is fixedly sleeved on the first screw rod, the rack is fixedly connected to the inner wall of the reaction tank, the first spur gear and the rack are meshed with each other, and a cylinder is provided on the reaction tank, and the output end of the cylinder penetrates into the reaction tank and is fixedly connected to the mounting seat.

[0012] By adopting the above technical solution, the cylinder drives the mounting seat to approach the water layer on the surface of the silicone additive. When the mounting seat moves, the first spur gear moves relative to the rack, the rack causes the first spur gear to rotate, the rotation of the first spur gear causes the first screw to rotate, the rotation of the first screw causes the movable sleeve to move, the movement of the movable sleeve causes the articulated telescopic rod to extend, and the absorbent cloth is stretched after the articulated telescopic rod is extended.

[0013] Preferably, a guide rod is provided on the hinged telescopic rod, the absorbent cloth is sleeved on the guide rod, and a water immersion sensor for controlling the position of the guide rod is provided on the guide rod.

[0014] By adopting the above technical solution, when the mounting seat moves, the absorbent cloth unfolds, and at the same time the hinged telescopic rod and the guide rod follow the mounting seat to approach the water layer. When the guide rod contacts the water layer, the water immersion sensor is triggered, and the water immersion sensor stops the cylinder. At this time, the surface water layer moves toward the absorbent cloth on the hinged telescopic rod through the guide rod, thereby reducing the absorption of other raw materials of the silicone additive by the absorbent cloth.

[0015] Preferably, the first driving component includes a motor, the output end of the motor penetrates into the reaction tank and is fixedly connected to the support rod, a scraper is provided in the reaction tank, the scraper is fixedly connected to the output end of the motor, and the scraper is slidably matched with the inner wall of the reaction tank.

[0016] By adopting the above technical solution, the motor starts, and the motor drives the support rod to rotate. The rotation of the support rod causes the first stirring rod and the second stirring rod to rotate. The motor also drives the scraper to rotate, and the scraper cleans the attachments on the inner wall of the reaction tank to prevent affecting the next production.

[0017] Preferably, the second driving assembly includes a second spur gear and a first crown gear, the second spur gear is fixedly sleeved on the first stirring rod, the first crown gear is fixedly sleeved on the second stirring rod, the first crown gear and the second spur gear are meshed with each other, a second crown gear is arranged in the reaction tank, and the second crown gear and the second spur gear are meshed with each other.

[0018] By adopting the above technical solution, while the motor drives the support rod to rotate, the first stirring rod and the second stirring rod rotate around the output end of the motor, the second spur gear moves relative to the second crown gear, the second crown gear causes the second spur gear to rotate, the rotation of the second spur gear causes the first stirring rod to rotate around its axis, the second spur gear also causes the first crown gear to rotate, the rotation of the first crown gear causes the second stirring rod to rotate around the axis, so that the silicone additive raw material is evenly stirred.

[0019] Preferably, a plurality of heating coils are arranged in the side wall of the reaction tank, and a first electric heating rod is arranged on the output end of the motor located in the reaction tank.

[0020] By adopting the above technical solution, the heating coil in the reaction tank and the first electric heating rod on the output end of the motor heat the organosilicon additive from the inside and the outside at the same time, thereby accelerating the reaction efficiency of the organosilicon additive raw material and improving the production speed.

[0021] Preferably, the hinged telescopic rod is provided with a second electric heating rod for accelerating the evaporation of water on the surface of the absorbent cloth.

[0022] By adopting the above technical solution, after the absorbent cloth absorbs the water layer on the surface of the silicone additive, the second electric heating rod is started, and the second electric heating rod quickly evaporates the water on the surface of the absorbent cloth to make it dry quickly.

[0023] In summary, the present application includes at least one of the following beneficial technical effects: 1. By setting up a water-absorbing cloth, after the production of the organosilicon additive is completed, the components are adjusted to unfold the water-absorbing cloth, and the water-absorbing cloth quickly absorbs the water layer on the top of the organosilicon additive. At the same time, the operator performs vacuum dehumidification in the reaction tank to speed up the drying efficiency of the organosilicon additive and improve the production speed of the organosilicon additive; 2. By setting the first stirring rod and the second stirring rod, the motor drives the support rod to rotate while the first stirring rod and the second stirring rod rotate around the output end of the motor, the second spur gear moves relative to the second crown gear, the second crown gear causes the second spur gear to rotate, the second spur gear causes the first stirring rod to rotate around its axis, the second spur gear causes the first crown gear to rotate at the same time, the first crown gear causes the second stirring rod to rotate around the axis, so that the organic silicon additive raw material is stirred evenly; 3. By arranging a heating coil and a first electric heating rod, the heating coil in the reaction tank and the first electric heating rod on the output end of the motor heat the organosilicon additive from the inside and the outside at the same time, thereby accelerating the reaction efficiency of the organosilicon additive raw material and improving the production speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of a silicone additive production and processing system according to an embodiment of the present application.

[0025] Figure 2 It is a schematic diagram of the structure of the first drive component of an embodiment of the present application.

[0026] Figure 3 yes Figure 2 Schematic diagram of the structure at A in the middle.

[0027] Figure 4 yes Figure 2 Schematic diagram of the structure at B in the figure.

[0028] Description of reference numerals: 1. Reaction tank; 11. Absorbent cloth; 12. Support rod; 13. First stirring rod; 14. Second stirring rod; 15. Guide rod; 16. Cylinder; 17. Heating coil; 2. Adjustment assembly; 21. Articulated telescopic rod; 22. Winding wheel; 23. Mounting seat; 24. Movable sleeve; 25. First screw rod; 26. First spur gear; 27. Rack; 3. First driving assembly; 31. Motor; 32. Scraper; 33. Second spur gear; 34. First crown gear; 35. Second crown gear; 36. First electric heating rod; 37. Second electric heating rod. DETAILED DESCRIPTION

[0029] The following is combined with Figure 1-4 This application is described in further detail.

[0030] The present application embodiment discloses a production and processing system for an organosilicon additive. Figure 1 , a silicone additive production and processing system includes a reaction tank 1.

[0031] Reference Figure 1 The reaction tank 1 is vertically arranged, the bottom of the reaction tank 1 is tapered, and a discharge port is arranged at the bottom of the reaction tank 1, and the discharge port is located at the center of the bottom of the reaction tank 1.

[0032] Reference Figure 1 as well as Figure 2 The reaction tank 1 is provided with a first drive assembly 3, which includes a motor 31. The motor 31 is vertically arranged on the top of the reaction tank 1, and the output end of the motor 31 penetrates into the reaction tank 1. A support rod 12 is fixedly connected to the end of the output end of the motor 31 located in the reaction tank 1, and two support rods 12 are provided, and the two support rods 12 are symmetrically arranged along the axis of the output end of the motor 31.

[0033] Reference Figure 2 as well as Figure 3 The support rod 12 is integrally formed by a transverse section and a vertical section. A first stirring rod 13 is sleeved on the transverse section of the support rod 12, and the first stirring rod 13 is rotatably connected to the support rod 12. A second stirring rod 14 is sleeved on the vertical section of the support rod 12, and the second stirring rod 14 is rotatably connected to the support rod 12.

[0034] Reference Figure 2 as well as Figure 3 A second driving assembly is provided in the reaction tank 1, and the second driving assembly includes a second spur gear 33 and a first crown gear 34. The second spur gear 33 is fixedly sleeved on the end of the first stirring rod 13 close to the second stirring rod 14, and the first crown gear 34 is fixedly sleeved on the end of the second stirring rod 14 close to the first stirring rod 13, and the second spur gear 33 and the first crown gear 34 are meshed with each other. The second spur gear 33 corresponds to the first stirring rod 13 one by one, and the first crown gear 34 corresponds to the second stirring rod 14 one by one.

[0035] Reference Figure 2 as well as Figure 3 The inner bottom surface of the reaction tank 1 is provided with a second crown gear 35, which is arranged horizontally and fixedly connected to the inner bottom surface of the reaction tank 1. The two second spur gears 33 are meshed with the second crown gear 35.

[0036] Reference Figure 2 as well as Figure 3When the motor 31 drives the support rod 12 to rotate, the first stirring rod 13 and the second stirring rod 14 rotate around the output end of the motor 31, and the second spur gear 33 moves relative to the second crown gear 35. The second crown gear 35 causes the second spur gear 33 to rotate. The rotation of the second spur gear 33 causes the first stirring rod 13 to rotate around its axis. The second spur gear 33 also causes the first crown gear 34 to rotate. The rotation of the first crown gear 34 causes the second stirring rod 14 to rotate around its axis, so that the organic silicon auxiliary agent raw material is evenly stirred.

[0037] Reference Figure 2 The output end of the motor 31 is fixedly connected to the end of the reaction tank 1 with a scraper 32. Two scrapers 32 are provided. The two scrapers 32 are symmetrically arranged along the axis of the output end of the motor 31. The scrapers 32 match the internal shape of the reaction tank 1. The motor 31 drives the scraper 32 to rotate at the same time. The scraper 32 cleans the attachments on the inner wall of the reaction tank 1 to prevent affecting the next production.

[0038] Reference Figure 2 A heating coil 17 is arranged in the side wall of the reaction tank 1, and a plurality of first electric heating rods 36 are fixedly connected to the end of the motor 31 output end located in the reaction tank 1. The plurality of first electric heating rods 36 are arranged vertically, and the plurality of first electric heating rods 36 are evenly arranged in the circumferential direction around the output end of the motor 31. The heating coil 17 in the reaction tank 1 and the first electric heating rods 36 on the output end of the motor 31 heat the organosilicon additive from the inside and outside at the same time, thereby accelerating the reaction efficiency of the organosilicon additive raw material and improving the production speed.

[0039] Reference Figure 1 as well as Figure 2 A cylinder 16 is arranged on the top of the reaction tank 1. Two cylinders 16 are arranged symmetrically along the axis of the reaction tank 1. The output end of the cylinder 16 penetrates into the reaction tank 1. A mounting seat 23 is fixedly connected to the end of the output end of the cylinder 16 located in the reaction tank 1. The mounting seat 23 is slidably matched with the inner wall of the reaction tank 1, and the mounting seat 23 corresponds to the cylinder 16 one by one.

[0040] Reference Figure 2 as well as Figure 4 The reaction tank 1 is provided with an adjustment assembly 2, which includes an articulated telescopic rod 21 and a winding wheel 22. The articulated telescopic rod 21 is provided on a mounting seat 23, and is composed of a plurality of first articulated rods and a second articulated rod that are articulated to each other. The second articulated rod end of the articulated telescopic rod 21 near the mounting seat 23 is articulated to the mounting seat 23, and a movable sleeve 24 is articulated to the first articulated rod end of the articulated telescopic rod 21 near the mounting seat 23, and the movable sleeve 24 is slidably matched with the top surface of the mounting seat 23.

[0041] Reference Figure 2 as well as Figure 4Two reel wheels 22 are arranged on a single articulated telescopic rod 21. One reel wheel 22 is located at the end of the articulated telescopic rod 21 away from the mounting seat 23. The end of the articulated telescopic rod 21 away from the mounting seat 23 is fixedly connected to the telescopic rod. The reel wheel 22 is slidably sleeved on the telescopic rod. The other reel wheel 22 is arranged at the end of the articulated telescopic rod 21 close to the mounting seat 23. A torsion spring is arranged at the connection between the reel wheel 22 and the articulated telescopic rod 21. The reel wheel 22 is wound with an absorbent cloth 11, and the two ends of the absorbent cloth 11 are respectively wound on the two reel wheels 22.

[0042] Reference Figure 2 as well as Figure 4 The hinged telescopic rod 21 is provided with a plurality of second electric heating rods 37, which are evenly arranged along the length direction of the hinged telescopic rod 21, and the second electric heating rods 37 are located at the bottom of the absorbent cloth 11. A guide rod 15 is vertically arranged on the end of the hinged telescopic rod 21 away from the mounting seat 23, the top of the guide rod 15 abuts against the bottom surface of the absorbent cloth 11, the absorbent cloth 11 is sleeved on the guide rod 15, and a water immersion sensor is arranged at the bottom of the guide rod 15.

[0043] Reference Figure 2 as well as Figure 4 When the guide rod 15 contacts the water layer, the water immersion sensor is triggered, and the water immersion sensor stops the cylinder 16. At this time, the surface water layer moves to the absorbent cloth 11 on the hinged telescopic rod 21 through the guide rod 15, reducing the absorption of other raw materials of the silicone additive by the absorbent cloth 11; after the absorbent cloth 11 absorbs the water layer on the surface of the silicone additive, the second electric heating rod 37 is started, and the second electric heating rod 37 quickly evaporates the water on the surface of the absorbent cloth 11 to make it dry quickly.

[0044] Reference Figure 2 The mounting seat 23 is provided with a third driving assembly, and the third driving assembly includes a first screw rod 25. The first screw rod 25 is horizontally arranged on the mounting seat 23, and the first screw rod 25 is rotatably connected to the mounting seat 23. The first screw rod 25 passes through the movable sleeve 24, and the first screw rod 25 is threadedly matched with the movable sleeve 24, and the first screw rod 25 corresponds to the movable sleeve 24 one by one.

[0045] Reference Figure 2 A fourth driving assembly is arranged on the mounting seat 23, and the fourth driving assembly includes a first spur gear 26 and a rack 27. The first spur gear 26 is fixedly sleeved on the first screw rod 25, and the first spur gear 26 corresponds to the first screw rod 25. The rack 27 is fixedly connected to the top surface of the reaction tank 1, and the rack 27 is vertically arranged, and the rack 27 and the first spur gear 26 are meshed with each other.

[0046] Reference Figure 2 as well as Figure 4The cylinder 16 drives the mounting seat 23 to approach the water layer on the surface of the silicone additive. When the mounting seat 23 moves, the first spur gear 26 moves relative to the rack 27. The rack 27 causes the first spur gear 26 to rotate. The rotation of the first spur gear 26 causes the first screw rod 25 to rotate. The rotation of the first screw rod 25 causes the movable sleeve 24 to move. The movement of the movable sleeve 24 causes the articulated telescopic rod 21 to extend. After the articulated telescopic rod 21 is extended, the absorbent cloth 11 is stretched.

[0047] The implementation principle of a silicone additive production and processing system according to an embodiment of the present application is as follows: during the production of silicone additives, the first driving component 3 drives the support rod 12 to rotate, and the rotation of the support rod 12 causes the first stirring rod 13 and the second stirring rod 14 to rotate along the axis of the reaction tank 1 to stir the raw materials for the production of the silicone additives. At the same time, the second driving component drives the first driving rod and the second driving rod to rotate around their own axes on the support rod 12, so that the raw materials for the silicone additives are evenly stirred to ensure product quality. After the production of the silicone additives is completed, the adjustment component 2 causes the absorbent cloth 11 to unfold, and the absorbent cloth 11 quickly absorbs the water layer on the top of the silicone additive. At the same time, the operator performs vacuum dehumidification in the reaction tank 1 to accelerate the drying efficiency of the silicone additives and improve the production speed of the silicone additives.

[0048] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A production and processing system for an organosilicon additive, comprising a reaction tank (1), characterized in that: The reaction tank (1) is provided with a water-absorbing cloth (11) for absorbing the water layer on the top of the auxiliary agent after the reaction, the reaction tank (1) is provided with a support rod (12), a first stirring rod (13) and a second stirring rod (14) for improving the mixing efficiency of the reactants are slidably sleeved on the support rod (12), the reaction tank (1) is provided with an adjustment component (2) for driving the water-absorbing cloth (11) to unfold, the reaction tank (1) is provided with a first driving component (3) for driving the support rod (12) to rotate, and the reaction tank (1) is provided with a second driving component for driving the first stirring rod (13) and the second stirring rod (14) to rotate around the support rod (12).

2. The organosilicon additive production and processing system according to claim 1, characterized in that: The adjustment assembly (2) comprises an articulated telescopic rod (21) and a winding wheel (22); a mounting seat (23) is slidably arranged on the inner side wall of the reaction tank (1); the articulated telescopic rod (21) is arranged on the mounting seat (23); the mounting seat (23) and the end of the articulated telescopic rod (21) away from the mounting seat (23) are both provided with the winding wheel (22); the absorbent cloth (11) is wound around the winding wheel (22); a movable sleeve (24) is arranged on the end of the articulated telescopic rod (21) close to the mounting seat (23); and a third driving assembly for driving the movable sleeve (24) to move is arranged on the mounting seat (23).

3. The organosilicon additive production and processing system according to claim 2, characterized in that: The third driving assembly includes a first screw rod (25), the first screw rod (25) is passed through the mounting seat (23), the first screw rod (25) is rotatably connected to the mounting seat (23), the first screw rod (25) passes through the movable sleeve (24), the movable sleeve (24) is threadedly matched with the first screw rod (25), and the mounting seat (23) is provided with a fourth driving assembly for driving the first screw rod (25) to rotate.

4. The organosilicon additive production and processing system according to claim 3, characterized in that: The fourth driving assembly comprises a first spur gear (26) and a rack (27); the first spur gear (26) is fixedly sleeved on the first screw rod (25); the rack (27) is fixedly connected to the inner wall of the reaction tank (1); the first spur gear (26) and the rack (27) are meshed with each other; the reaction tank (1) is provided with a cylinder (16); the output end of the cylinder (16) penetrates into the reaction tank (1) and is fixedly connected to the mounting seat (23).

5. The organosilicon additive production and processing system according to claim 2, characterized in that: The hinged telescopic rod (21) is provided with a guide rod (15), the absorbent cloth (11) is sleeved on the guide rod (15), and the guide rod (15) is provided with a water immersion sensor for controlling the position of the guide rod (15).

6. The organosilicon additive production and processing system according to claim 1, characterized in that: The first driving assembly (3) comprises a motor (31), the output end of the motor (31) penetrates into the reaction tank (1) and is fixedly connected to the support rod (12), a scraper (32) is arranged in the reaction tank (1), the scraper (32) is fixedly connected to the output end of the motor (31), and the scraper (32) is slidably matched with the inner wall of the reaction tank (1).

7. The organosilicon additive production and processing system according to claim 6, characterized in that: The second driving assembly comprises a second spur gear (33) and a first crown gear (34); the second spur gear (33) is fixedly sleeved on the first stirring rod (13); the first crown gear (34) is fixedly sleeved on the second stirring rod (14); the first crown gear (34) and the second spur gear (33) are meshed with each other; a second crown gear (35) is arranged in the reaction tank (1); the second crown gear (35) and the second spur gear (33) are meshed with each other.

8. The organosilicon additive production and processing system according to claim 6, characterized in that: A plurality of heating coils (17) are arranged inside the side wall of the reaction tank (1), and a first electric heating rod (36) is arranged on the output end of the motor (31) located inside the reaction tank (1).

9. The organosilicon additive production and processing system according to claim 2, characterized in that: The hinged telescopic rod (21) is provided with a second electric heating rod (37) for accelerating the evaporation of water on the surface of the absorbent cloth (11).

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