Raw material purification process and device for silica gel ointment production

Abstract

The invention relates to the technical field of raw material purification, in particular to a raw material purification process and device for silica gel ointment production, which comprises a treatment shell, the top of the treatment shell is fixedly connected with a placement shell, the top of the placement shell is provided with a top plate, and the top plate is provided with a feeding window for placing silica gel ointment production raw materials. The top of the top plate is fixedly connected with a placement strip, the top of the placement strip is fixedly connected with a first machine shell, and the top of the filter plate is provided with a starting assembly used for screening large particles during production and mixing. The crystallization blocks can be prevented from being accumulated on the filter screen in a short time, the crystallization blocks can be collected and smashed, the situation that the permeability of the filter screen is rapidly reduced, and consequently the filtering effect and the production efficiency are reduced is avoided, the purification difficulty is reduced, the purification speed is increased, and the purification cost is saved.

Description

Technical Field

[0001] This invention relates to the field of raw material purification technology, and in particular to a raw material purification process and apparatus for the production of silicone gel ointment. Background Technology

[0002] Silicone gel ointment is a topical medication used to treat both new and old scars. It primarily aims to improve the appearance and comfort of scars. The raw materials for producing silicone gel ointment mainly include sodium silicate, sulfuric acid, sodium nitrate, and ammonium chloride. During the purification process, these raw materials are dissolved in an appropriate amount of water. A chemical reaction occurs when these substances mix. If the reactants do not come into sufficient contact, their state and composition will differ from the normal reaction area, further exacerbating the overall heterogeneity and leading to the formation of crystal clumps. Therefore, during the purification process, these crystal clumps need to be filtered out. When crystal clumps form frequently, they accumulate on the filter screen in a short time, rapidly reducing the filter's permeability and consequently decreasing filtration efficiency and production efficiency. Summary of the Invention

[0003] To overcome the shortcomings of the prior art, the present invention provides a raw material purification device for the production process of silicone gel ointment.

[0004] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a raw material purification process for the production of silicone gel ointment, comprising the following steps: The first step is to select suitable sodium silicate or aluminum silicate as the main raw material and ensure that its quality meets the production requirements. The second step is to pre-treat the raw materials for the production of silicone gel ointment. The third step involves dissolving the pretreated raw materials in an appropriate amount of water and adjusting the pH of the solution as needed. This allows for a condensation reaction between sodium silicate and aluminum silicate to form a silica sol. The third step involves using a purification device for the raw materials of silicone gel ointment to remove insoluble substances and impurities from the solution, as well as to remove anions and cations, thereby improving the purity of the silicone sol. The fourth step is to use methods such as spray drying to dry the concentrated silica sol into powder.

[0005] As a preferred embodiment of the present invention, the invention includes a processing shell, a placement shell fixedly connected to the top of the processing shell, a top plate on the top of the placement shell, a feeding window for placing raw materials for silicone gel ointment production on the top plate, a placement strip fixedly connected to the top of the top plate, a first housing fixedly connected to the top of the placement strip, a second housing fixedly connected to the outside of the processing shell, a filter plate inside the processing shell, a starting component for sieving large particles during production mixing on the top of the filter plate, a filter plate and a rotating column inside the starting component, and the large particles in the raw materials for silicone gel ointment production can be effectively sieved to the top of the filter plate through the cooperation of the filter plate and the rotating column, a crushing component for crushing the sieved large particles on the filter plate, a collecting component for collecting fine particles settling at the bottom of the equipment on the rotating column, a baffle plate inside the collecting component, a reinforcing component for enhancing the operating strength of the collecting component on the outside of the baffle plate, a bearing strip fixedly connected to the inside of the processing shell, and an adjusting component for cooperating with the starting component on the bearing strip; The starting component includes a fixing block, which is fixedly connected to the placement strip. The fixing block has a bearing, and a drive shaft is fixedly connected to the inner ring of the bearing. A servo motor is installed inside the first housing. The output shaft of the servo motor is fixedly connected to the drive shaft. A first positioning strip is fixedly connected to the outer side of the drive shaft. A first fixing ring is fixedly connected to the end of the first positioning strip away from the drive shaft. A limit post is movably connected to the middle of the first fixing ring. A connecting block is fixedly connected to the bottom of the drive shaft. A limit strip is fixedly connected to the side of the connecting block corresponding to the first positioning strip. The limit strip has a movable hole for the movement of the limit post. The limit post is inserted into the movable hole of the limit strip. A rotating post is movably connected to the bottom of the connecting block. A feed plate is installed at the bottom of the filter plate. A bearing is installed on the feed plate. The rotating post is fixedly connected to the inner ring of the bearing on the feed plate. A translation block is movably connected to the outer side of the feed plate. The crushing assembly is equipped with a feeding cylinder, one end of which is fixedly connected to a connecting block. The feeding cylinder has several small round holes for discharging large particles after crushing. The feeding cylinder is hollow and has two positioning cylinders. Each positioning cylinder contains a tension spring, one end of which is fixedly connected to a tension spring, and the other end of which is fixedly connected to the top inner wall of the positioning cylinder. Each positioning cylinder has a telescopic column inserted into it. The outer side of the telescopic column is fixedly connected to a connecting ring. The top of each telescopic column is fixedly connected to a starting column. The end of each trigger bar away from the telescopic column is fixedly connected to a pressure plate, which extends into the interior of the feeding cylinder. Both trigger bars are semi-circular, and the bottom of the limiting column is semi-circular, corresponding to the two trigger bars. When the limiting column moves to the position corresponding to the trigger bar, the limiting column and the trigger bar are in contact.

[0006] Preferably, through the coordinated use of the starting component and the crushing component, when raw material purification is required, the raw material is poured into the interior of the housing through the window on the top plate. The filter plate inside the housing filters the particles in the raw material, thereby activating the servo motor. The servo motor, while rotating, drives the drive shaft to rotate. The drive shaft, in turn, drives the first positioning strip at its bottom to rotate. The first positioning strip, in turn, drives the first fixed ring to rotate. The first fixed ring, in turn, drives the limiting post to rotate. The limiting post, while rotating along the movable hole of the limiting strip, drives the limiting strip to rotate. The rotation of the limiting strip provides power to the crushing component. When the limiting strip rotates, it limits the movement of the crushing component. The trigger bar drives the rotating column to rotate, which in turn drives the connecting block to rotate. The connecting block, in turn, drives the feed cylinder to rotate along the top of the filter plate. As the feed cylinder rotates, it scoops the particles from the top of the filter plate into the feed cylinder. When the limiting post rotates to the position corresponding to the trigger bar, the limiting post abuts against the trigger bar and pushes the trigger bar toward the position of the positioning cylinder. As the trigger bar descends, the tension spring is stretched. When the limiting post leaves the position corresponding to the trigger bar, the tension spring rebounds and resets the trigger bar. As the trigger bar moves downward, it drives the pressure plate to move toward the inside of the feed cylinder. As the pressure plate descends, it crushes and pulverizes the particles inside the feed cylinder.

[0007] As a preferred embodiment of the present invention, the collecting assembly includes a collecting cylinder, which is fixedly connected to the outside of the rotating column. The collecting cylinder has a cavity inside and several filter holes for filtering fine particles. Each side of the collecting cylinder is provided with a limiting cylinder, and each limiting cylinder has a spring inside. The top of each spring is fixedly connected to the inner wall of the corresponding limiting cylinder. The bottom of each spring is fixedly connected to a lifting bar, and each spring is sleeved with a lifting column. The outside of each lifting column is fixedly connected to the corresponding lifting bar. The lifting bar consists of a long strip and a ring. Each limiting cylinder has a moving hole for the lifting bar to move. The long strip of each lifting bar is inserted into the moving hole of the corresponding limiting cylinder. The end of each lifting bar away from the lifting column is fixedly connected to a positioning block. The end of each positioning block away from the lifting column is fixedly connected to a barrier plate, and the barrier plate is in contact with the collecting cylinder. The reinforcing component has a pressure-bearing strip inside, which consists of a square and a cylinder. The bottom of the pressure-bearing strip is fixedly connected to the bottom of the inner wall of the processing shell. The top of the pressure-bearing strip is movably connected to a second positioning strip. The end of the second positioning strip away from the pressure-bearing strip is fixedly connected to a second fixing ring. The middle of the second fixing ring is movably connected to an activation column. The bottom of the telescopic column is fixedly connected to a baffle plate, which consists of a square and a long strip. The long strip of the baffle plate has a translation groove for the translation of the activation column. The activation column is inserted into the translation groove of the baffle plate. The baffle plate has several blocking holes for filtering fine particles. The lower end of the baffle plate is a frame structure for collecting fine particles. The top of the activation column is semi-circular. The activation column corresponds to the frame part of the baffle plate. When the activation column moves to the corresponding position of the baffle plate, the activation column and the baffle plate fit together.

[0008] Preferably, through the coordinated use of the collecting component and the reinforcing component, when the rotating column rotates, it drives the collecting cylinder to rotate. When the baffle plate moves towards the top, the frame portion on the baffle plate corresponds to the collecting cylinder, allowing small particles settling at the bottom of the processing shell to enter the interior of the collecting cylinder through the frame portion of the baffle plate. The collecting cylinder then collects these small particles. When the rotating column rotates, it drives the baffle plate to rotate, which in turn drives the starting column on the baffle plate to rotate. The starting column, in turn, drives the second positioning bar to rotate. When the starting column rotates to the position corresponding to the baffle plate, it pushes the baffle plate towards the top after contacting it. As the baffle plate moves, it drives the positioning block to move, which in turn drives the lifting bar towards the top of the limiting cylinder. The lifting bar, in turn, compresses the spring. When the starting column leaves the position corresponding to the baffle plate, the spring rebounds, causing the baffle plate to reset. After the baffle plate resets, it intercepts the fine particles inside the collecting cylinder, preventing them from flowing back into the processing shell.

[0009] As a preferred embodiment of the present invention, the adjusting assembly is provided with a threaded block, one end of which is fixedly connected to the translation block. A bearing strip is fixedly connected to both sides of the bearing strip, and the two bearing strips are corresponding to each other. A threaded rod is provided in the middle of the two bearing strips. Each bearing strip is provided with a bearing, and the inner ring of the bearing on each bearing strip is fixedly connected to the threaded rod. A grooved strip is fixedly connected to the end of the bearing strip away from the processing shell. The two ends of the grooved strip are fixedly connected to the two bearing strips respectively. The threaded block is inserted into the grooved strip, and the threaded block is threadedly connected to the threaded rod. A stepper motor is provided inside the second housing, and the output shaft of the stepper motor is fixedly connected to the threaded rod.

[0010] Preferably, by adjusting the use of the components, when it is necessary to perform comprehensive purification inside the processing shell, the stepper motor is started, and the stepper motor rotates, which drives the threaded rod to rotate. When the threaded rod rotates, it drives the threaded block to move along the threaded rod. When the threaded block moves, it drives the translation block to move. When the translation block moves, it drives the rotating column to move. When the rotating column moves, it drives the feed cylinder to move along the surface of the filter plate, thereby comprehensively collecting large particles at each position on the filter plate.

[0011] Compared with the prior art, the beneficial effects that this invention can achieve are: 1. By setting up the starting component and the crushing component, during the purification of silicone gel ointment production, the combination of the feed cylinder and the filter plate can prevent crystal blocks from accumulating on the filter screen in a short time and can collect and crush the crystal blocks, thus avoiding the rapid decrease in the permeability of the filter screen, which would lead to a decrease in filtration effect and production efficiency. This reduces the purification difficulty, increases the purification speed, and saves purification costs.

[0012] 2. By setting up the collection component and the reinforcing component, the impurities generated during the purification of raw materials can be collected through the cooperation of the collection cylinder and the lifting strip during the production and purification of silicone gel ointment, thereby improving product quality and yield.

[0013] 3. By setting up the starting component, crushing component and collecting component, during the purification of silicone gel ointment production, the feeding cylinder and collecting cylinder work together to remove crystal blocks while collecting impurities settling at the bottom of the equipment, reducing waiting time and material residence time in the device during the production process, and greatly improving production efficiency.

[0014] 4. By adjusting the component settings and through the cooperation of the threaded block and the translation block, the device can adapt to the requirements of raw material processing range under different production conditions, thereby improving the adaptability and flexibility of the device.

[0015] 5. By setting up the crushing component, and with the cooperation of the trigger bar and the pressure plate, the crushed large particles can be smoothly discharged through the preset small round holes on the feed cylinder, which promotes the utilization of raw materials and avoids material waste.

[0016] 6. By configuring the startup and collection components, miniaturization and efficiency were achieved while ensuring performance. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the placement shell structure of the present invention; Figure 2 This is a schematic diagram of the first housing structure of the present invention; Figure 3 This is a schematic diagram of the filter plate structure of the present invention; Figure 4This is a schematic diagram of the fixing block structure of the present invention; Figure 5 This is a schematic diagram of the bearing strip structure of the present invention; Figure 6 This is a schematic diagram of the feed plate structure of the present invention; Figure 7 This is a schematic diagram of the threaded block structure of the present invention; Figure 8 This is a schematic diagram of the feed cylinder structure of the present invention; Figure 9 This is a schematic diagram of the limiting strip structure of the present invention; Figure 10 This is a schematic diagram of the translation block structure of the present invention; Figure 11 This is a schematic diagram of the threaded rod structure of the present invention; Figure 12 This is a schematic diagram of the barrier plate structure of the present invention.

[0018] The components are: 1. Processing shell; 2. Placement shell; 3. Top plate; 4. Placement bar; 5. First housing; 6. Second housing; 7. Fixing block; 8. Bearing bar; 9. Filter plate; 10. Servo motor; 11. Drive shaft; 12. First fixing ring; 13. First positioning bar; 14. Limiting post; 15. Limiting bar; 16. Connecting block; 17. Rotating post; 18. Feed plate; 19. Translation block; 20. Threaded block; 21. Groove bar; 22. Thread. 23. Rod; 24. Bearing strip; 25. Feed cylinder; 26. Pressure plate; 27. Positioning cylinder; 28. Telescopic column; 29. ​​Connecting ring; 30. Tension spring; 31. Trigger bar; 32. Collecting cylinder; 33. Barrier plate; 34. Limiting cylinder; 35. Lifting column; 36. Lifting bar; 37. Spring; 38. Positioning block; 39. Second fixing ring; 40. Starting column; 41. Blocking plate; 42. Second positioning bar; 43. Pressure bar; 44. Stepper motor. Detailed Implementation

[0019] To make the technical means, creative features, and achieved objectives and effects of this invention easier to understand, the invention is further described below with reference to specific embodiments. However, the following embodiments are merely preferred embodiments of this invention and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described herein without creative effort are all within the protection scope of this invention. Unless otherwise specified, the experimental methods in the following embodiments are conventional methods, and the materials and reagents used in the following embodiments are commercially available unless otherwise specified.

[0020] Example: A raw material purification process for the production of silicone gel ointment, comprising the following steps: The first step is to select suitable sodium silicate or aluminum silicate as the main raw material and ensure that its quality meets the production requirements. The second step is to pre-treat the raw materials for the production of silicone gel ointment. The third step involves dissolving the pretreated raw materials in an appropriate amount of water and adjusting the pH of the solution as needed. This allows for a condensation reaction between sodium silicate and aluminum silicate to form a silica sol. The third step involves using a purification device for the raw materials of silicone gel ointment to remove insoluble substances and impurities from the solution, as well as to remove anions and cations, thereby improving the purity of the silicone sol. The fourth step is to use methods such as spray drying to dry the concentrated silica sol into powder.

[0021] like Figures 1 to 9 As shown, a raw material purification device for the production process of silicone gel ointment includes a processing shell 1. A placement shell 2 is fixedly connected to the top of the processing shell 1. A top plate 3 is provided on the top of the placement shell 2. The top plate 3 has a feeding window for placing the raw materials for silicone gel ointment production. A placement strip 4 is fixedly connected to the top of the top plate 3. A first housing 5 is fixedly connected to the top of the placement strip 4. A second housing 6 is fixedly connected to the outside of the processing shell 1. A filter plate 9 is disposed inside the processing shell 1. A starting component for sieving large particles during production mixing is provided on the top of the filter plate 9. The starting component contains the filter plate 9 and a rotating... The rotating column 17, through the cooperation of the filter plate 9 and the rotating column 17, can effectively screen large particles in the raw materials for silicone gel ointment production to the top of the filter plate 9. The filter plate 9 is equipped with a crushing component for crushing the screened large particles. The rotating column 17 is equipped with a collection component for collecting fine particles that settle at the bottom of the equipment. The inside of the collection component is equipped with a baffle plate 32. The outside of the baffle plate 32 is equipped with a reinforcing component for enhancing the operating strength of the collection component. The inside of the processing shell 1 is fixedly connected with a support strip 8. The support strip 8 is equipped with an adjustment component for cooperating with the starting component. The starting assembly includes a fixing block 7, which is fixedly connected to the placement strip 4. The fixing block 7 has a bearing, and a drive shaft 11 is fixedly connected to the inner ring of the bearing. A servo motor 10 is housed inside the first housing 5. The output shaft of the servo motor 10 is fixedly connected to the drive shaft 11. A first positioning strip 13 is fixedly connected to the outer side of the drive shaft 11. A first fixing ring 12 is fixedly connected to the end of the first positioning strip 13 away from the drive shaft 11. A limit post 14 is movably connected to the middle of the first fixing ring 12. A connecting block 16 is fixedly connected to the bottom of shaft 11. A limiting strip 15 is fixedly connected to the side of connecting block 16 corresponding to the first positioning strip 13. The limiting strip 15 is provided with a movable hole for the movement of the limiting post 14. The limiting post 14 is inserted into the movable hole of the limiting strip 15. A rotating post 17 is movably connected to the bottom of connecting block 16. A feed plate 18 is provided at the bottom of filter plate 9. A bearing is provided on feed plate 18. The rotating post 17 is fixedly connected to the inner ring of the bearing on feed plate 18. A translation block 19 is movably connected to the outer side of feed plate 18.

[0022] like Figures 1 to 9 As shown, when the raw material needs to be purified, the raw material is poured into the interior of the housing 2 through the window of the top plate 3. The filter plate 9 inside the processing housing 1 filters the particles in the raw material, and then the servo motor 10 is started. The servo motor 10 drives the transmission shaft 11 to rotate while rotating. When the transmission shaft 11 rotates, it drives the first positioning strip 13 at the bottom of the transmission shaft 11 to rotate. When the first positioning strip 13 rotates, it drives the first fixing ring 12 to rotate. When the first fixing ring 12 rotates, it drives the limiting post 14 to rotate. Then, the limiting post 14 rotates along the movable hole of the limiting strip 15 while driving the limiting strip 15 to rotate. When the limiting strip 15 rotates, it provides power to the crushing assembly.

[0023] like Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 and Figure 9As shown, the crushing assembly includes a feed cylinder 24, one end of which is fixedly connected to the connecting block 16. The feed cylinder 24 has several small round holes for discharging large particles after crushing. The feed cylinder 24 is hollow and has two positioning cylinders 26. Each positioning cylinder 26 contains a tension spring 29, one end of which is fixedly connected to a tension spring 29, and the other end of which is fixedly connected to the inner top wall of the positioning cylinder 26. Each positioning cylinder 26 has a telescopic column 27 inserted into it. The outer side of the telescopic column 27 is fixedly connected to the connecting ring 28. The top of each telescopic column 27 is fixedly connected to the starting column 39. The end of each trigger bar 30 away from the telescopic column 27 is fixedly connected to the pressure plate 25. The pressure plate 25 extends into the inside of the feed cylinder 24. Both trigger bars 30 are semi-circular. The bottom of the limiting column 14 is semi-circular, and the bottom of the limiting column 14 corresponds to the two trigger bars 30. When the limiting column 14 moves to the position corresponding to the trigger bar 30, the limiting column 14 and the trigger bar 30 are in contact.

[0024] like Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 and Figure 9 As shown, when the limiting bar 15 rotates, it drives the rotating column 17 to rotate. When the rotating column 17 rotates, it drives the connecting block 16 to rotate. When the connecting block 16 rotates, it drives the feeding cylinder 24 to rotate along the top of the filter plate 9. When the feeding cylinder 24 rotates, it scoops the particles on the top of the filter plate 9 into the feeding cylinder 24. When the limiting column 14 rotates to the position corresponding to the trigger bar 30, the limiting column 14 pushes the trigger bar 30 towards the position of the positioning cylinder 26 after contacting the trigger bar 30. When the trigger bar 30 descends, the tension spring 29 is stretched. When the limiting column 14 leaves the position corresponding to the trigger bar 30, the tension spring 29 rebounds and drives the trigger bar 30 to reset. When the trigger bar 30 moves downward, it drives the pressure plate 25 to move into the feeding cylinder 24. When the pressure plate 25 descends, it crushes and pulverizes the particles inside the feeding cylinder 24.

[0025] like Figure 10 and Figure 12As shown, the collecting assembly includes a collecting cylinder 31, which is fixedly connected to the outside of the rotating column 17. The collecting cylinder 31 has an internal cavity and several filter holes for filtering fine particles. A limiting cylinder 33 is located on each side of the collecting cylinder 31. Each limiting cylinder 33 contains a spring 36, the top of which is fixedly connected to the inner wall of the corresponding limiting cylinder 33. A lifting bar 35 is fixedly connected to the bottom of each spring 36, and a lifting column 35 is sleeved around each spring 36. 4. The outer side of each lifting column 34 is fixedly connected to the corresponding lifting bar 35. The lifting bar 35 consists of a long strip and a ring. Each limiting cylinder 33 is provided with a moving hole for the movement of the lifting bar 35. The long strip part of each lifting bar 35 is inserted into the moving hole of the corresponding limiting cylinder 33. A positioning block 37 is fixedly connected to the end of each lifting bar 35 away from the lifting column 34. The end of each positioning block 37 away from the lifting column 34 is fixedly connected to the barrier plate 32, and the barrier plate 32 is in contact with the collecting cylinder 31.

[0026] like Figure 10 and Figure 12 As shown, when the rotating column 17 rotates, it drives the collecting cylinder 31 to rotate. When the baffle plate 32 moves towards the top, the frame part on the baffle plate 32 corresponds to the collecting cylinder 31, and the small particles that settle at the bottom of the processing shell 1 enter the interior of the collecting cylinder 31 from the frame part of the baffle plate 32. Then the collecting cylinder 31 collects the small particles that settle at the bottom of the processing shell 1.

[0027] like Figure 6 , Figure 10 and Figure 12 As shown, the reinforcing component has a pressure-bearing strip 42 inside. The pressure-bearing strip 42 consists of a square and a cylinder. The bottom of the pressure-bearing strip 42 is fixedly connected to the bottom of the inner wall of the processing shell 1. The top of the pressure-bearing strip 42 is movably connected to a second positioning strip 41. The end of the second positioning strip 41 away from the pressure-bearing strip 42 is fixedly connected to a second fixing ring 38. The middle of the second fixing ring 38 is movably connected to an actuating column 39. The bottom of the telescopic column 27 is fixedly connected to a baffle plate 40, which has a square and a long strip. The baffle plate 40 has a long strip with a translation groove for the translating of the starting column 39. The starting column 39 is inserted into the translation groove of the baffle plate 40. The baffle plate 32 has a number of blocking holes for filtering fine particles. The lower end of the baffle plate 32 is a frame structure for collecting fine particles. The top of the starting column 39 is semi-circular. The starting column 39 corresponds to the frame part of the baffle plate 32. When the starting column 39 moves to the corresponding position of the baffle plate 32, the starting column 39 and the baffle plate 32 are in contact.

[0028] like Figure 6 , Figure 10 and Figure 12As shown, when the rotating column 17 rotates, it drives the baffle plate 40 to rotate. When the baffle plate 40 rotates, it drives the starting column 39 on the baffle plate 40 to rotate. When the starting column 39 rotates, it drives the second positioning bar 41 to rotate. When the starting column 39 rotates to the position corresponding to the baffle plate 32, the starting column 39 pushes the baffle plate 32 to move towards the top after contacting the baffle plate 32. As the baffle plate 32 moves, it drives the positioning block 37 to move. When the positioning block 37 moves, it drives the lifting bar 35 to move towards the top of the limiting cylinder 33. When the lifting bar 35 moves, it drives the spring 36 to compress. When the starting column 39 leaves the position corresponding to the baffle plate 32, the spring 36 rebounds and drives the baffle plate 32 to reset. After the baffle plate 32 resets, it intercepts the fine particles inside the collection cylinder 31, preventing the fine particles inside the collection cylinder 31 from flowing back into the processing shell 1.

[0029] like Figures 1 to 11 As shown, the adjustment assembly is provided with a threaded block 20. One end of the threaded block 20 is fixedly connected to the translation block 19. A bearing strip 23 is fixedly connected to both sides of the bearing strip 8, and the two bearing strips 23 correspond to each other. A threaded rod 22 is provided in the middle of the two bearing strips 23. Each bearing strip 23 is provided with a bearing. The inner ring of the bearing on each bearing strip 23 is fixedly connected to the threaded rod 22. A grooved strip 21 is fixedly connected to the end of the bearing strip 8 away from the processing shell 1. The two ends of the grooved strip 21 are fixedly connected to the two bearing strips 23 respectively. The threaded block 20 is inserted into the grooved strip 21, and the threaded block 20 is threadedly connected to the threaded rod 22. A stepper motor 43 is provided inside the second housing 6, and the output shaft of the stepper motor 43 is fixedly connected to the threaded rod 22.

[0030] like Figures 1 to 11 As shown, when a comprehensive purification process is required inside the processing shell 1, the stepper motor 43 is started. When the stepper motor 43 rotates, it drives the threaded rod 22 to rotate. When the threaded rod 22 rotates, it drives the threaded block 20 to move along the threaded rod 22. When the threaded block 20 moves, it drives the translation block 19 to move. When the translation block 19 moves, it drives the rotating column 17 to move. When the rotating column 17 moves, it drives the feed cylinder 24 to move along the surface of the filter plate 9, thereby comprehensively collecting large particles at each position on the filter plate 9.

[0031] Working principle: The first step is to pour the raw material into the housing 2 through the window of the top plate 3 when purification is required. The filter plate 9 inside the housing 1 filters the particles in the raw material, and then the servo motor 10 is started. The servo motor 10 drives the transmission shaft 11 to rotate while rotating. When the transmission shaft 11 rotates, it drives the first positioning strip 13 at the bottom of the transmission shaft 11 to rotate. When the first positioning strip 13 rotates, it drives the first fixing ring 12 to rotate. When the first fixing ring 12 rotates, it drives the limiting post 14 to rotate. Then, the limiting post 14 rotates along the movable hole of the limiting strip 15 while driving the limiting strip 15 to rotate. When the limiting strip 15 rotates, it provides power to the crushing assembly. In the second step, when the limiting bar 15 rotates, it drives the rotating column 17 to rotate. When the rotating column 17 rotates, it drives the connecting block 16 to rotate. When the connecting block 16 rotates, it drives the feeding cylinder 24 to rotate along the top of the filter plate 9. When the feeding cylinder 24 rotates, it scoops the particles on the top of the filter plate 9 into the feeding cylinder 24. When the limiting column 14 rotates to the position corresponding to the trigger bar 30, the limiting column 14 pushes the trigger bar 30 towards the position of the positioning cylinder 26 after contacting the trigger bar 30. When the trigger bar 30 descends, the tension spring 29 is stretched. When the limiting column 14 leaves the position corresponding to the trigger bar 30, the tension spring 29 rebounds and drives the trigger bar 30 to reset. When the trigger bar 30 moves downward, it drives the pressing plate 25 to move into the feeding cylinder 24. When the pressing plate 25 descends, it crushes and pulverizes the particles inside the feeding cylinder 24. Third step, when the rotating column 17 rotates, the rotating column 17 drives the collecting cylinder 31 to rotate. When the baffle plate 32 moves towards the top, the frame part on the baffle plate 32 corresponds to the collecting cylinder 31, and then the small particles settled at the bottom of the processing shell 1 enter the interior of the collecting cylinder 31 from the frame part of the baffle plate 32, and then the collecting cylinder 31 collects the small particles settled at the bottom of the processing shell 1. Fourth step, when the rotating column 17 rotates, it drives the baffle plate 40 to rotate. When the baffle plate 40 rotates, it drives the starting column 39 on the baffle plate 40 to rotate. When the starting column 39 rotates, it drives the second positioning bar 41 to rotate. When the starting column 39 rotates to the position corresponding to the baffle plate 32, the starting column 39 pushes the baffle plate 32 to move towards the top after contacting the baffle plate 32. Then, when the baffle plate 32 moves, it drives the positioning block 37 to move. When the positioning block 37 moves, it drives the lifting bar 35 to move towards the top of the limiting cylinder 33. When the lifting bar 35 moves, it drives the spring 36 to compress. When the starting column 39 leaves the position corresponding to the baffle plate 32, the spring 36 rebounds and drives the baffle plate 32 to reset. After the baffle plate 32 resets, it intercepts the fine particles inside the collection cylinder 31, preventing the fine particles inside the collection cylinder 31 from flowing back into the processing shell 1. Fifth step: When it is necessary to fully process the purification inside the processing shell 1, start the stepper motor 43. When the stepper motor 43 rotates, it drives the threaded rod 22 to rotate. When the threaded rod 22 rotates, it drives the threaded block 20 to move along the threaded rod 22. When the threaded block 20 moves, it drives the translation block 19 to move. When the translation block 19 moves, it drives the rotating column 17 to move. When the rotating column 17 moves, it drives the feed cylinder 24 to move along the surface of the filter plate 9, thereby fully collecting large particles at each position on the filter plate 9.

[0032] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A raw material purification process for the production of silicone gel ointment, characterized in that, Includes the following steps: The first step is to select suitable sodium silicate or aluminum silicate as the main raw material and ensure that its quality meets the production requirements. The second step is to pre-treat the raw materials for the production of silicone gel ointment. The third step involves dissolving the pretreated raw materials in an appropriate amount of water and adjusting the pH of the solution as needed. This allows for a condensation reaction between sodium silicate and aluminum silicate to form a silica sol. The third step involves using a purification device for the raw materials of silicone gel ointment to remove insoluble substances and impurities from the solution, as well as to remove anions and cations, thereby improving the purity of the silicone sol. The fourth step is to use methods such as spray drying to dry the concentrated silica sol into powder.

2. A raw material purification device for the production process of silicone gel ointment according to claim 1, comprising a processing shell (1), a placement shell (2) fixedly connected to the top of the processing shell (1), a top plate (3) provided on the top of the placement shell (2), and a dispensing window for placing raw materials for silicone gel ointment production on the top plate (3), characterized in that, A placement strip (4) is fixedly connected to the top of the top plate (3), and a first housing (5) is fixedly connected to the top of the placement strip (4). A second housing (6) is fixedly connected to the outside of the processing housing (1). A filter plate (9) is provided inside the processing housing (1). The top of the filter plate (9) is provided with a starting component for screening large particles during production mixing. The starting component is provided with a filter plate (9) and a rotating column (17). Through the combined use of the filter plate (9) and the rotating column (17), the raw materials for silicone gel ointment production can be effectively screened. Large particles are screened to the top of the filter plate (9). The filter plate (9) is provided with a crushing component for crushing the screened large particles. The rotating column (17) is provided with a collection component for collecting the fine particles that settle at the bottom of the equipment. The inside of the collection component is provided with a baffle plate (32). The outside of the baffle plate (32) is provided with a reinforcing component for enhancing the operating strength of the collection component. The inside of the processing shell (1) is fixedly connected with a bearing strip (8). The bearing strip (8) is provided with an adjustment component for cooperating with the starting component.

3. The raw material purification device for the production process of silicone gel ointment according to claim 2, characterized in that, The starting assembly has a fixing block (7) fixedly connected to the placement strip (4). The fixing block (7) has a bearing, and a drive shaft (11) is fixedly connected to the inner ring of the bearing. The first housing (5) has a servo motor (10) inside. The output shaft of the servo motor (10) is fixedly connected to the drive shaft (11). A first positioning strip (13) is fixedly connected to the outside of the drive shaft (11). A first fixing ring (12) is fixedly connected to the end of the first positioning strip (13) away from the drive shaft (11). A limit post (14) is movably connected to the middle of the first fixing ring (12). (11) has a fixed connection to the bottom of a connecting block (16). The connecting block (16) is fixedly connected to a limit strip (15) on the side corresponding to the first positioning strip (13). The limit strip (15) has a movable hole for the movement of the limit post (14). The limit post (14) is inserted into the movable hole of the limit strip (15). The bottom of the connecting block (16) is movably connected to a rotating post (17). The bottom of the filter plate (9) has a feed plate (18). The feed plate (18) has a bearing. The rotating post (17) is fixedly connected to the inner ring of the bearing on the feed plate (18). The outer side of the feed plate (18) is movably connected to a translation block (19).

4. The raw material purification device for the production process of silicone gel ointment according to claim 3, characterized in that, The crushing assembly is provided with a feed cylinder (24), one end of which is fixedly connected to the connecting block (16). The feed cylinder (24) has several small round holes for discharging large particles after crushing. The feed cylinder (24) is hollow. The feed cylinder (24) is provided with two positioning cylinders (26). Each positioning cylinder (26) is provided with a tension spring (29). One end of the tension spring (29) is fixedly connected to the tension spring (29), and the other end of the tension spring (29) is fixedly connected to the top inner wall of the positioning cylinder (26). Each positioning cylinder (26) is inserted with a telescopic column (27). (27) is fixedly connected to the outer side of the connecting ring (28). Each telescopic column (27) is fixedly connected to the top of the starting column (39). Each trigger bar (30) is fixedly connected to the end away from the telescopic column (27) with a pressure plate (25). The pressure plate (25) extends into the inside of the feed cylinder (24). Both trigger bars (30) are semi-arc. The bottom of the limiting column (14) is semi-circular. The bottom of the limiting column (14) corresponds to the two trigger bars (30). When the limiting column (14) moves to the position corresponding to the trigger bar (30), the limiting column (14) and the trigger bar (30) fit together.

5. A raw material purification device for the production process of silicone gel ointment according to claim 4, characterized in that, The collecting assembly includes a collecting cylinder (31), which is fixedly connected to the outside of the rotating column (17). The collecting cylinder (31) has a cavity inside and several filter holes for filtering fine particles. A limiting cylinder (33) is provided on both sides of the collecting cylinder (31). Each limiting cylinder (33) has a spring (36) inside. The top of each spring (36) is fixedly connected to the inner wall of the corresponding limiting cylinder (33). A lifting bar (35) is fixedly connected to the bottom of each spring (36). A lifting column (34) is sleeved on each spring (36). Each lifting column (34) is fixedly connected to the corresponding lifting bar (35) on its outer side. The lifting bar (35) consists of a long strip and a ring. Each limiting cylinder (33) is provided with a moving hole for the movement of the lifting bar (35). The long strip part of each lifting bar (35) is inserted into the moving hole of the corresponding limiting cylinder (33). A positioning block (37) is fixedly connected to the end of each lifting bar (35) away from the lifting column (34). The end of each positioning block (37) away from the lifting column (34) is fixedly connected to the barrier plate (32), and the barrier plate (32) is in contact with the collecting cylinder (31).

6. The raw material purification device for the production process of silicone gel ointment according to claim 5, characterized in that, The reinforcing component has a pressure-bearing strip (42) inside. The pressure-bearing strip (42) consists of a block and a cylinder. The bottom of the pressure-bearing strip (42) is fixedly connected to the bottom of the inner wall of the processing shell (1). The top of the pressure-bearing strip (42) is movably connected to a second positioning strip (41). The end of the second positioning strip (41) away from the pressure-bearing strip (42) is fixedly connected to a second fixing ring (38). The middle of the second fixing ring (38) is movably connected to a starting column (39). The bottom of the telescopic column (27) is fixedly connected to a blocking plate (40). The blocking plate (40) consists of a block and a long strip. The long strip of the blocking plate (40) is provided with a translation groove for the translation of the starting column (39). The starting column (39) is inserted into the translation groove of the blocking plate (40).

7. A raw material purification device for the production process of silicone gel ointment according to claim 6, characterized in that, The adjustment assembly is provided with a threaded block (20), one end of which is fixedly connected to the translation block (19). A bearing strip (23) is fixedly connected to both sides of the bearing strip (8), and the two bearing strips (23) are corresponding to each other. A threaded rod (22) is provided in the middle of the two bearing strips (23). Each bearing strip (23) is provided with a bearing, and the inner ring of the bearing on each bearing strip (23) is fixedly connected to the threaded rod (22). A grooved strip (21) is fixedly connected to one end of the bearing strip (8) away from the processing shell (1). The two ends of the grooved strip (21) are fixedly connected to the two bearing strips (23) respectively. The threaded block (20) is inserted into the grooved strip (21), and the threaded block (20) is threadedly connected to the threaded rod (22). A stepper motor (43) is provided inside the second housing (6), and the output shaft of the stepper motor (43) is fixedly connected to the threaded rod (22).

8. A raw material purification device for the production process of silicone gel ointment according to claim 7, characterized in that, The barrier plate (32) is provided with a number of barrier holes for filtering fine particles. The lower end of the barrier plate (32) is a frame structure for collecting fine particles. The top of the starting column (39) is semi-circular. The starting column (39) corresponds to the frame part of the barrier plate (32). When the starting column (39) moves to the position corresponding to the barrier plate (32), the starting column (39) fits into the barrier plate (32).

Images