Silica gel reaction device

Abstract

The utility model relates to the technical field of silica gel production, and discloses a silica gel reaction device which comprises a box body, L-shaped frames are fixedly connected to the left side and the right side of the top of the box body, a first motor is fixedly connected to the right side of the L-shaped frame on the left side, a second motor is fixedly connected to the left side of the L-shaped frame on the right side, and a main rod is fixedly connected to the output end of the first motor. A fixing ring is fixedly connected to the top of the inner wall of the box body, four arc-shaped rods which are evenly distributed are fixedly connected to the outer wall of the fixing ring, and first main gears are fixedly connected to the bottoms of the arc-shaped rods. According to the utility model, the surrounding stirrer can rotate while performing revolution stirring, the special structure of the surrounding stirrer forms a complex movement track, and the edge arc-shaped structure of the surrounding stirrer can remove materials attached to the inner wall in the rotating process, so that the silica gel material is fully stirred without dead angles; and the mixing quality is improved, and the device is suitable for mixing high-concentration silica gel.

Description

Technical Field

[0001] The utility model relates to the technical field of silica gel production, in particular to a silica gel reaction device. Background Art

[0002] Silicone is a polymer material composed of silicon and oxygen chains. It has many properties, including high temperature stability, chemical stability, softness and elasticity, insulation properties, and biocompatibility. Silicone is often used in the preparation of sealing materials, filling materials, lubricants, medical devices, food processing and other fields. The mixing process of silicone may require the use of a reactor for stirring, mixing and reaction.

[0003] After searching, the existing Chinese patent announcement number is: CN217614745U, which provides a reaction device for producing liquid silicone. The patent heats the tank body through a heating pipe to make the rubber inside the tank body undergo a thermal reaction. After the rubber completes the thermal reaction, the external normal temperature air is introduced into the heating pipe to cool the tank body, and then the low-temperature nitrogen is introduced into the cooling pipe. The tank body is cooled through the cooling pipe to make the rubber inside the tank body undergo a cold reaction. In this way, the liquid silicone can be better reacted thermally and coldly, which is more convenient to use, reduces production time, and reduces production costs.

[0004] Although the above patent can better reduce production time and reduce production costs, the above reaction device for producing liquid silicone still has the following problems: its internal stirring structure is relatively basic, and the quality requirements of existing silicone increase with the increase in demand. The production of higher-quality silicone mixing reactions requires a higher concentration of silicone, which requires a special structure of stirring method and agitator.

[0005] In view of the above problems, a silica gel reaction device is proposed. Utility Model Content

[0006] The utility model aims to provide a silica gel reaction device, which solves the problem that the stirring structure in the background technology is relatively basic and difficult to cope with the current silica gel mixing reaction production which requires a higher concentration.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a silicone reaction device, comprising a box body, wherein L-shaped frames are fixedly connected to the left and right sides of the top of the box body, the right side of the left L-shaped frame is fixedly connected to the first motor, and the left side of the right L-shaped frame is fixedly connected to the second motor, the output end of the first motor is fixedly connected to the main rod, the top of the inner wall of the box body is fixedly connected to a fixing ring, the outer wall of the fixing ring is fixedly connected to four evenly distributed arc rods, the bottom of the arc rod is fixedly connected to the first main gear, the front and rear ends of the bottom of the outer wall of the main rod are fixedly connected to T-shaped frames, the top of the T-shaped frame is rotatably connected to the first sub-gear, the output end of the second motor is fixedly connected to the second main gear, and a cleaning component is arranged on the outside of the main rod.

[0008] By adopting the above technical solution, the special structure of the surround agitator can rotate while revolving, and the different lengths of the upper and lower ends of the surround agitator form a complex motion trajectory during the overall rotation process, so that the internal silicone synthetic material can be stirred and mixed. At the same time, the arc-shaped plate structure will adhere to the inside of the box and squeeze the material on the inner wall to guide it upward during rotation, so as to prevent the material from sticking to the inner wall and unable to fully mix and react.

[0009] As a further description of the above technical solution: the cleaning assembly includes a second sub-gear, the interior of the second sub-gear is rotatably connected to the outer wall of the main rod, and the outer wall of the second sub-gear is meshingly connected to the outer wall of the second main gear.

[0010] By adopting the above technical solution, the second main gear is meshed and connected with the second sub-gear, thereby driving the water spray pipe to rotate and spray, so that the clean water is fully spread inside the box.

[0011] As a further description of the above technical solution: six evenly distributed thickened connecting pipes are fixedly connected to the bottom of the second sub-gear, the bottom of the thickened connecting pipes is fixedly connected to a water tank, the bottom of the outer wall of the water tank is rotatably connected to six evenly distributed rotating blocks, the bottom of the rotating blocks is fixedly connected to a water spray pipe, the top of the water spray pipe is rotatably connected to a connecting rod, and the top of the connecting rod is rotatably connected to a sliding ball.

[0012] By adopting the above technical solution, the water spray pipe is rotated on the outer wall of the water tank through the rotating block to facilitate angle adjustment.

[0013] As a further description of the above technical solution: a wave groove is provided on the inner wall of the fixing ring, and the wave groove is slidably connected to the outer wall of the sliding ball.

[0014] By adopting the above technical solution, the sliding ball slides in the wave groove, so that the sliding ball can pull the water spray pipe to adjust the angle at different heights through the height difference of the wave groove.

[0015] As a further description of the above technical solution: the middle interior of the main rod, the interior of the second sub-gear, the interior of the thickened connecting pipe, the interior of the water storage tank, the interior of the rotating block and the interior of the water spray pipe are all hollow and connected.

[0016] By adopting the above technical solution, the hollow and connected state can allow water to enter the water spray pipe after being received through the main rod.

[0017] As a further description of the above technical solution: a feeding pipe is fixedly connected to the front end of the top of the box body, and a discharge valve pipe is fixedly connected to the bottom of the box body.

[0018] By adopting the above technical solution, the feeding pipe is used for inputting materials, and the discharge valve pipe is used for discharging materials, and the closing and opening of the pipe can be controlled.

[0019] As a further description of the above technical solution: the first main gear is rotatably connected to the outer wall of the main rod, and the outer wall of the first main gear is meshingly connected to the outer wall of the first sub-gear.

[0020] By adopting the above technical solution, the first main gear is meshed with the first sub-gear, so that the two orbiting agitators can rotate while revolving.

[0021] As a further description of the above technical solution: a surrounding agitator is fixedly connected to the bottom of the first sub-gear, and the surrounding agitator is rotatably connected to the inside of the T-frame.

[0022] By adopting the above technical solution, when the first gear rotates, it drives the surrounding agitator to rotate along the inner wall of the T-shaped frame.

[0023] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0024] 1. The utility model provides a silicone reaction device, which can rotate while performing orbital stirring through a surround stirrer. The special structure of the surround stirrer forms a complex motion trajectory. The edge arc structure of the surround stirrer removes the material attached to the inner wall during the rotation, thereby fully stirring the silicone material without dead angles, improving the mixing quality, and is suitable for mixing silicone with higher concentrations.

[0025] 2. The utility model provides a silicone reaction device, which cooperates with the second motor, the second sub-gear, the thickened connecting pipe, the water storage tank, the rotating block, the connecting rod, the sliding ball and the wave groove, so that the water spray pipe can be swung up and down to adjust the spray angle while performing rotatable water spray cleaning, so that the cleaning water can better cover the inside of the box, thereby helping to thoroughly remove the residues and dirt inside the reactor. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0027] Figure 2 It is a cross-sectional view of the box body of the utility model;

[0028] Figure 3 This is a schematic diagram of the structure of the surrounding agitator portion of the utility model;

[0029] Figure 4 It is a schematic diagram of the structure of the wave trough part of the utility model;

[0030] Figure 5 It is a schematic diagram of the structure of the sliding ball part of the utility model.

[0031] In the figure: 1. box body; 2. feeding pipe; 3. L-shaped frame; 4. first motor; 5. second motor; 6. main rod; 7. fixing ring; 8. arc rod; 9. first main gear; 10. T-shaped frame; 11. first sub-gear; 12. surround agitator; 13. second main gear; 14. second sub-gear; 15. thickened connecting pipe; 16. water storage tank; 17. rotating block; 18. water spray pipe; 19. connecting rod; 20. sliding ball; 21. wave trough; 22. discharge valve pipe. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0034] Combination Figure 1 and Figure 2 The utility model is a silicone reaction device, including a box body 1, a feeding pipe 2 is fixedly connected to the front end of the top of the box body 1, and a discharge valve pipe 22 is fixedly connected to the bottom of the box body 1. The feeding operation is performed through the feeding pipe 2, and the discharge is controlled by the discharge valve pipe 22. L-shaped frames 3 are fixedly connected to the left and right sides of the top of the box body 1. The right side of the left L-shaped frame 3 is fixedly connected to a first motor 4, and the first motor 4 is used to provide power for stirring the silicone mixed material. A second motor 5 is fixedly connected to the left side of the right L-shaped frame 3, and the second motor 5 is used to provide power for water spray cleaning. The output end of the first motor 4 is fixedly connected to a main rod 6, and the top of the inner wall of the box body 1 is fixedly connected to a fixing ring 7, and the fixing ring 7 plays an important role in fixing the first main gear 9.

[0035] Combination Figure 3, the outer wall of the fixing ring 7 is fixedly connected with four evenly distributed arc rods 8, and the bottom of the arc rod 8 is fixedly connected with the first main gear 9, which is fixed by the arc rod 8 to prevent the first main gear 9 from rotating. The front and rear ends of the bottom of the outer wall of the main rod 6 are fixedly connected with a T-shaped frame 10, and the top of the T-shaped frame 10 is rotatably connected with a first sub-gear 11, and the first main gear 9 is rotatably connected with the outer wall of the main rod 6, and the outer wall of the first main gear 9 is meshed with the outer wall of the first sub-gear 11. When the first sub-gear 11 is driven to rotate by the T-shaped frame 10, the meshing transmission between the first sub-gear 11 and the first main gear 9 causes the first sub-gear 11 to rotate, thereby realizing the self-rotation operation of the surrounding stirrer 12. The bottom of the first sub-gear 11 is fixedly connected with a surrounding stirrer 12, and the surrounding stirrer 12 is rotatably connected to the inside of the T-shaped frame 10. The surrounding stirrer 12 is a structure in which the lower part is longer than the upper part, so that a complex motion trajectory is formed during the rotation of the surrounding stirrer 12, which is convenient for fully stirring and mixing the materials inside the box body 1.

[0036] Combination Figure 4 and Figure 5 The output end of the second motor 5 is fixedly connected with the second main gear 13, and a cleaning assembly is arranged outside the main rod 6. The cleaning assembly includes a second sub-gear 14. The interior of the second sub-gear 14 is rotatably connected with the outer wall of the main rod 6. The outer wall of the second sub-gear 14 is meshingly connected with the outer wall of the second main gear 13. The second main gear 13 is driven to rotate by the output end of the second motor 5. The meshing transmission between the second main gear 13 and the second sub-gear 14 drives the second sub-gear 14 to rotate. Six evenly distributed thickened connecting pipes 15 are fixedly connected to the bottom of the second sub-gear 14. The thickened connecting pipes 15 are hollow to facilitate water transportation. A water storage tank 16 is fixedly connected to the bottom of the thickened connecting pipe 15. Six evenly distributed rotating blocks 17 are rotatably connected to the bottom of the outer wall of the water storage tank 16. A water spray pipe 18 is fixedly connected to the bottom of the rotating block 17. The water spray pipe 18 rotates through the rotating block 17 to facilitate angle control. The top of the water spray pipe 18 is rotatably connected to a connecting rod 19, and the top of the connecting rod 19 is rotatably connected to a sliding ball 20. The inner wall of the fixed ring 7 is provided with a wave groove 21, and the wave groove 21 is slidably connected to the outer wall of the sliding ball 20. When the sliding ball 20 slides in the wave groove 21, the water spray pipe 18 is pulled by the connecting rod 19 to adjust the angle when the sliding ball 20 moves up and down, that is, the direction of the water spray is adjusted. The middle interior of the main rod 6, the interior of the second sub-gear 14, the interior of the thickened connecting pipe 15, the interior of the water storage tank 16, the interior of the rotating block 17 and the interior of the water spray pipe 18 are all hollow and connected. The connecting part of the main rod 6 and the second sub-gear 14 is in a staggered water connection state to prevent a large imbalance in water pressure during the rotation process. The connection between the water storage tank 16 and the water spray pipe 18 is a soft water pipe (not shown in the figure) that passes through the rotating block 17 and is connected to the water spray pipe 18 and the water storage tank 16.

[0037] Working principle: When in use, firstly, the silica gel mixed material is fed through the feeding pipe 2. After the feeding, the output end of the first motor 4 drives the main rod 6 to rotate, thereby driving the T-frame 10 to revolve along the main rod 6, thereby pulling the surrounding stirrer 12 to revolve. During the revolving of the surrounding stirrer 12, the first sub-gear 11 will rotate along the first main gear 9. Through the meshing transmission between the first sub-gear 11 and the first main gear 9, the surrounding stirrer 12 will rotate along the inner wall of the T-frame 10, thereby realizing the self-rotation of the surrounding stirrer 12. During the self-rotation of the surrounding stirrer 12, the inner wall of the box body 1 will be squeezed through the arc-shaped structure of the edge so that the material moves upward along the arc-shaped structure, thereby preventing the material from being retained on the inner wall. After the mixing is completed, the operation of the first motor 4 is stopped, that is, the stirring is stopped, and then the water pipe is connected to the water inlet (not marked in the figure) on the outer wall of the main rod 6, and then the second motor 5 is started, and the second main gear 13 is driven to rotate through the output end of the second motor 5, so that the meshing transmission drives the second sub-gear 14 to rotate, thereby driving the thickened connecting pipe 15 to rotate, and then driving the water storage tank 16 to rotate, thereby driving the water spray pipe 18 to rotate, so as to realize the rotation of the water spray pipe 18 during the water spraying process. During the rotation of the water spray pipe 18, the sliding ball 20 will be driven by the connecting rod 19 to move in the wave groove 21, and the wave groove 21 is an overall up and down fluctuation, so that the sliding ball 20 drives the water spray pipe 18 to adjust the angle through the rotating block 17 during the up and down fluctuation, so as to realize the water spraying angle adjustment during the water spraying process of the water spray pipe 18, so as to achieve the water spraying without dead angle dispersion.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A silica gel reaction device, comprising a housing (1), characterized in that: The left and right sides of the top of the box body (1) are fixedly connected to L-shaped frames (3); the right side of the left L-shaped frame (3) is fixedly connected to a first motor (4); the left side of the right L-shaped frame (3) is fixedly connected to a second motor (5); the output end of the first motor (4) is fixedly connected to a main rod (6); the top of the inner wall of the box body (1) is fixedly connected to a fixing ring (7); the outer wall of the fixing ring (7) is fixedly connected to four evenly distributed arc-shaped rods (8); the bottom of the arc-shaped rod (8) is fixedly connected to a first main gear (9); the front and rear ends of the bottom of the outer wall of the main rod (6) are fixedly connected to a T-shaped frame (10); the top of the T-shaped frame (10) is rotatably connected to a first sub-gear (11); the output end of the second motor (5) is fixedly connected to a second main gear (13); and a cleaning component is arranged outside the main rod (6).

2. A silica gel reaction device according to claim 1, characterized in that: The cleaning assembly comprises a second sub-gear (14), the interior of the second sub-gear (14) is rotatably connected to the outer wall of the main rod (6), and the outer wall of the second sub-gear (14) is meshingly connected to the outer wall of the second main gear (13).

3. A silica gel reaction device according to claim 2, characterized in that: The bottom of the second gear (14) is fixedly connected to six evenly distributed thickened connecting pipes (15), the bottom of the thickened connecting pipe (15) is fixedly connected to a water storage tank (16), the bottom of the outer wall of the water storage tank (16) is rotatably connected to six evenly distributed rotating blocks (17), the bottom of the rotating block (17) is fixedly connected to a water spray pipe (18), the top of the water spray pipe (18) is rotatably connected to a connecting rod (19), and the top of the connecting rod (19) is rotatably connected to a sliding ball (20).

4. A silica gel reaction device according to claim 1, characterized in that: The inner wall of the fixing ring (7) is provided with a wave groove (21), and the wave groove (21) is slidably connected to the outer wall of the sliding ball (20).

5. A silica gel reaction device according to claim 1, characterized in that: The interior of the middle of the main rod (6), the interior of the second secondary gear (14), the interior of the thickened connecting pipe (15), the interior of the water storage tank (16), the interior of the rotating block (17) and the interior of the water spray pipe (18) are all hollow and in a connected state.

6. A silica gel reaction device according to claim 1, characterized in that: A feeding pipe (2) is fixedly connected to the front end of the top of the box body (1), and a discharge valve pipe (22) is fixedly connected to the bottom of the box body (1).

7. A silica gel reaction device according to claim 1, characterized in that: The first main gear (9) is rotatably connected to the outer wall of the main rod (6), and the outer wall of the first main gear (9) is meshingly connected to the outer wall of the first sub-gear (11).

8. A silica gel reaction device according to claim 1, characterized in that: The bottom of the first gear (11) is fixedly connected to a surrounding stirrer (12), and the surrounding stirrer (12) is rotatably connected to the inside of the T-shaped frame (10).

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