1-(3-isopropyl phenyl) ethanone reaction kettle convenient to clean
By introducing mounting plates, gears, fixed seats and other components into the reactor, combined with the injection of high-pressure cleaning liquid, the problem of blind spots in the traditional reactor cleaning is solved, and all-round cleaning in the kettle is achieved and cleaning efficiency is improved.
Patent Information
- Application Number
- CN202421754060.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-24
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-07-24
AI Technical Summary
There are cleaning dead corners during the cleaning process of traditional reactors, which are difficult to cover them in full, resulting in unsatisfactory cleaning results.
A reactor is designed with components such as mounting plate, gear, fixed seat, limit block, booster pump, suction pipe and rotating head. Through gear meshing and the cooperation of the PLC controller, the synchronous movement of the moving thread column and the rotating head is realized, and combined with the injection of high-pressure cleaning liquid, the kettle is fully cleaned.
The comprehensive cleaning of the reactor inside is achieved, eliminating the cleaning dead corners and improving the cleaning efficiency and effect.
Smart Images
Figure CN223170900U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of acetone reaction kettles, in particular to a 1-(3-isopropylphenyl)acetone reaction kettle which is convenient to clean. Background Technique
[0002] In the field of chemical industry, the synthesis and production of 1-(3-isopropylphenyl)acetone is an important task. However, traditional reaction kettles often face cleaning problems during use.
[0003] In the prior art, the structural design of traditional reaction kettles is usually relatively complex, with many inaccessible corners and crevices inside, making it easy for reaction residues to accumulate. Previous cleaning nozzles are usually fixed in a certain position, resulting in a limited cleaning range inside the reaction kettle and unable to cover comprehensively. Most of the cleaning nozzles of 1-(3-isopropylphenyl)acetone reaction kettles on the market adopt the traditional direct injection design, which makes it difficult for the nozzle itself to rotate and there are cleaning dead corners during cleaning, and the cleaning effect is not ideal. Therefore, we provide a 1-(3-isopropylphenyl)acetone reaction kettle which is convenient to clean to solve the above problems. Content of the Utility Model
[0004] The purpose of the utility model is to provide a 1-(3-isopropylphenyl)acetone reaction kettle which is convenient to clean to solve the problems raised in the above background technique.
[0005] The technical solution of the utility model is: a 1-(3-isopropylphenyl)acetone reaction kettle which is convenient to clean, including a main kettle body, the top surface of the main kettle body is fixedly connected with a mounting plate, the top surface of the main kettle body is provided with a plurality of gears, the top surface of the mounting plate is provided with a speed reduction stirring mechanism, the top surface of the speed reduction stirring mechanism is fixedly connected with a motor, the rotating column of the speed reduction stirring mechanism is fixedly connected with the inner wall of the left gear, the top surface of the main kettle body is provided with a movable opening, the inner wall of the movable opening is fixedly connected with a fixed seat, the inner wall of the fixed seat is fixedly connected with two first limiting blocks, the inner wall of the fixed seat is movably sleeved with a moving threaded column, the upper end of the moving threaded column is fixedly connected with a plastic connecting pipe, the top surface of the main kettle body is provided with a water suction hole, the inner wall of the water suction hole is fixedly connected with a water suction pipe, the top surface of the main kettle body is provided with a booster pump, the upper end of the water suction pipe is fixedly connected with the water suction end of the booster pump, the other end of the plastic connecting pipe is fixedly connected with the water discharge end of the booster pump, two limiting grooves are formed on the surface of the moving threaded column, the surface of the first limiting block is slidably connected with the inner wall of the limiting groove, the top surface of the fixed seat is fixedly connected with a second limiting block, the upper end of the right gear is abutted against the inner wall of the second limiting block, the top surface of the main kettle body is fixedly connected with a PLC controller, the motor is electrically connected with the PLC controller, and the PLC controller is electrically connected with the booster pump.
[0006] Preferably, a rotating head is movably sleeved on the surface of the movable threaded column. An avoidance groove is formed on the surface of the rotating head, and a sliding groove is formed on the surface of the movable threaded column. A plurality of steel balls are slidably connected to the inner wall of the sliding groove, and the surfaces of the plurality of steel balls are slidably connected to the inner wall of the avoidance groove. A plurality of fixing holes are formed on the surface of the rotating head, a water outlet pipe is fixedly connected to the inner wall of the fixing hole, and water outlet holes are formed on the surface of the water outlet pipe.
[0007] Preferably, a support plate is fixedly connected to the top surface of the mounting plate. An L-shaped plate is fixedly connected to the top surface of the support plate. A first threaded hole is formed in the side wall of the L-shaped plate, and an adjusting threaded column is threadedly connected to the inner wall of the first threaded hole. A concave plate is arranged on the surface of the L-shaped plate. The right end of the adjusting threaded column is movably sleeved in the inner wall of the concave plate. A rotating column is rotatably connected to the inner wall of the concave plate, and the surface of the rotating column is fixedly connected to the inner wall of the middle gear.
[0008] Preferably, a second threaded groove is formed in the inner wall of the right gear, and the surface of the movable threaded column is threadedly connected to the inner wall of the right gear.
[0009] Preferably, two sealing rings are arranged on the top surface of the main kettle. The inner wall of the left sealing ring is fixedly connected to the surfaces of the plastic connecting pipe and the movable threaded column. The inner wall of the right sealing ring is fixedly connected to the surfaces of the plastic connecting pipe and the drainage end of the booster pump.
[0010] Preferably, the right gear is meshed with the middle gear, and the middle gear is meshed with the right gear.
[0011] The utility model provides a 1-(3-isopropylphenyl)ethanone reaction kettle which is convenient to clean through improvement. Compared with the prior art, the following improvements and advantages are achieved:
[0012] First: in the utility model, through the mutual cooperation of the mounting plate, gears, fixed seats, first limit blocks, booster pumps, suction pipes, limit grooves, etc., when the middle gear is meshed with the right gear, the rotation of the middle gear can drive the rotation of the right gear. The rotation of the right gear can move the movable threaded column up and down through the limitation of the first limit block, and the movement of the movable threaded column can drive the rotating head to move up and down to clean the inside of the main kettle up and down.
[0013] Second: In the present utility model, through the coordinated use of the rotating head, avoidance groove, steel ball, water outlet pipe, water outlet holes, etc., the high-pressure cleaning liquid is made to enter the inside of the moving threaded column and the rotating head from the plastic connecting pipe by the booster pump, and then is sprayed to the outside through the water outlet holes of the water outlet pipe. Due to the rightward bending design of the water outlet pipe, when the cleaning liquid enters the inside of the water outlet pipe and is released outward through the water outlet holes, the high-pressure cleaning liquid will generate a leftward reaction force on the water outlet pipe. The simultaneous action of multiple reaction forces causes the rotating head to rotate rapidly, so that the high-pressure cleaning liquid passing through the water outlet holes is fully sprayed onto the inner wall of the main kettle. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] The present utility model will be further explained below in conjunction with the drawings and embodiments:
[0015] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;
[0016] Figure 2 is a structural schematic diagram of the plastic connecting pipe of the present utility model;
[0017] Figure 3 is a cross-sectional structural schematic diagram of the present utility model;
[0018] Figure 4 is Figure 2 an enlarged structural schematic diagram at A in
[0019] Figure 5 is a structural schematic diagram of the water outlet pipe of the present utility model.
[0020] Description of the reference numerals in the drawings:
[0021] 1, main kettle; 2, mounting plate; 3, gear; 4, support plate; 5, L-shaped plate; 6, adjusting threaded column; 7, concave plate; 8, rotating column; 9, fixed seat; 10, first limit block; 11, moving threaded column; 12, sealing ring; 13, plastic connecting pipe; 14, booster pump; 15, water suction pipe; 16, limit groove; 17, rotating head; 18, avoidance groove; 19, steel ball; 20, water outlet pipe; 21, water outlet holes; 22, second limit block. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0022] The present utility model will be described in detail below. The technical solutions in the embodiments of the present utility model are clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0023] The utility model provides a 1-(3-isopropylphenyl)ethanone reaction kettle convenient for cleaning through improvement. The technical solution of the utility model is as follows:
[0024] As Figure 1 - Figure 5 shown, a 1-(3-isopropylphenyl)ethanone reaction kettle convenient for cleaning includes a main kettle 1. A mounting plate 2 is fixedly connected to the top surface of the main kettle 1. A plurality of gears 3 are arranged on the top surface of the main kettle 1. A speed reduction stirring mechanism is arranged on the top surface of the mounting plate 2. A motor is fixedly connected to the top surface of the speed reduction stirring mechanism. The rotating column of the speed reduction stirring mechanism is fixedly connected to the inner wall of the leftmost gear 3. A movable opening is formed in the top surface of the main kettle 1. A fixed seat 9 is fixedly connected to the inner wall of the movable opening. Two first limit blocks 10 are fixedly connected to the inner wall of the fixed seat 9. A movable threaded column 11 is movably sleeved in the inner wall of the fixed seat 9. The upper end of the movable threaded column 11 is fixedly connected to a plastic connecting pipe 13. A water absorption hole is formed in the top surface of the main kettle 1. A water absorption pipe 15 is fixedly connected to the inner wall of the water absorption hole. A booster pump 14 is arranged on the top surface of the main kettle 1. The upper end of the water absorption pipe 15 is fixedly connected to the water absorption end of the booster pump 14. The other end of the plastic connecting pipe 13 is fixedly connected to the drainage end of the booster pump 14. Two limit grooves 16 are formed in the surface of the movable threaded column 11. The surface of the first limit block 10 is slidably connected to the inner wall of the limit groove 16. A second limit block 22 is fixedly connected to the top surface of the fixed seat 9. The upper end of the rightmost gear 3 abuts against the inner wall of the second limit block 22. A PLC controller is fixedly connected to the top surface of the main kettle 1. The motor is electrically connected to the PLC controller. The PLC controller is electrically connected to the booster pump 14.
[0025] Furthermore, a rotating head 17 is movably sleeved on the surface of the movable threaded column 11. An avoidance groove 18 is formed in the surface of the rotating head 17. A sliding groove is formed in the surface of the movable threaded column 11. A plurality of steel balls 19 are slidably connected to the inner wall of the sliding groove. The surfaces of the plurality of steel balls 19 are all slidably connected to the inner wall of the avoidance groove 18. A plurality of fixing holes are formed in the surface of the rotating head 17. A water outlet pipe 20 is fixedly connected to the inner wall of the fixing hole. Water outlet holes 21 are formed in the surface of the water outlet pipe 20. By the mutual cooperation of the rotating head 17, the avoidance groove 18 and the steel balls 19, when the cleaning liquid enters the inner part of the water outlet pipe 20 and is released outward through the water outlet holes 21, the high-pressure cleaning liquid will generate a leftward reaction force on the water outlet pipe 20. The simultaneous action of a plurality of reaction forces enables the rotating head 17 to rotate rapidly.
[0026] Furthermore, a support plate 4 is fixedly connected to the top surface of the mounting plate 2. An L-shaped plate 5 is fixedly connected to the top surface of the support plate 4. A first threaded hole is formed in the side wall of the L-shaped plate 5. An adjusting threaded column 6 is threadedly connected to the inner wall of the first threaded hole. A concave plate 7 is arranged on the surface of the L-shaped plate 5. The right end of the adjusting threaded column 6 is movably sleeved with the inner wall of the concave plate 7. A rotating column 8 is rotatably connected to the inner wall of the concave plate 7. The surface of the rotating column 8 is fixedly connected to the inner wall of the middle gear 3. By using the support plate 4, the L-shaped plate 5, the adjusting threaded column 6 and the like in cooperation, screwing the adjusting threaded column 6 can determine whether the rotation of the left gear 3 can drive the rotation of the right gear 3.
[0027] Furthermore, a second threaded groove is formed in the inner wall of the right gear 3. The surface of the moving threaded column 11 is threadedly connected to the inner wall of the right gear 3. By using the second threaded groove, the first limiting block 10, the moving threaded column 11 and the like in cooperation, the rotation of the right gear 3 can make the moving threaded column 11 move.
[0028] Furthermore, two sealing rings 12 are arranged on the top surface of the main kettle 1. The inner wall of the left sealing ring 12 is fixedly connected to the surface of the plastic connecting pipe 13 and the moving threaded column 11. The inner wall of the right sealing ring 12 is fixedly connected to the surface of the plastic connecting pipe 13 and the drainage end of the booster pump 14. By arranging the sealing rings 12, it is possible to prevent the cleaning liquid from leaking out at the connection of the plastic connecting pipe 13.
[0029] Furthermore, the left gear 3 is meshed with the middle gear 3, and the middle gear 3 is meshed with the right gear 3. By using the right gear 3, the middle gear 3 and the right gear 3 in cooperation, the rotation of the left gear 3 can drive the rotation of the middle gear 3, and the middle gear 3 can drive the rotation of the right gear 3.
[0030] Working principle: By setting the adjusting threaded column 6, when it is necessary to clean the interior of the main kettle 1, turn the adjusting threaded column 6 clockwise so that the gears 3 in the middle, the gear 3 on the left, and the gear 3 on the right are simultaneously engaged. Start the motor through the PLC controller. The rotation of the motor drives the rotating column of the decelerating stirring mechanism and the gear 3 on the left to rotate. The rotation of the gear 3 on the left drives the gear 3 in the middle to rotate. The rotation of the gear 3 in the middle drives the gear 3 on the right to rotate. The rotation of the gear 3 on the right causes the moving threaded column 11 to move through the limitation of the first limiting block 10. The movement of the moving threaded column 11 can drive the rotating head 17 to move up and down, thereby cleaning the interior of the main kettle 1 up and down. The high-pressure cleaning liquid enters the interior of the moving threaded column 11 and the rotating head 17 from the plastic connecting pipe 13 through the booster pump 14, and then is sprayed to the outside through the water outlet pipe 20 through the water outlet holes 21. Due to the right-bending design of the water outlet pipe 20, when the cleaning liquid enters the interior of the water outlet pipe 20 and is released outward through the water outlet holes 21, the high-pressure cleaning liquid will generate a leftward reaction force on the water outlet pipe 20. The simultaneous action of multiple reaction forces causes the rotating head 17 to rotate rapidly, so that the high-pressure cleaning liquid passing through the water outlet holes 21 is fully sprayed onto the inner wall of the main kettle 1.
[0031] The above description enables those skilled in the art to implement or use the present utility model. Various modifications to these embodiments will be obvious to those skilled in the art. The general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present utility model will not be limited to these embodiments shown herein, but rather will conform to the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A reaction kettle for 1-(3-isopropylphenyl)ethanone that is convenient for cleaning, comprising a main kettle (1), characterized in that: The top surface of the main kettle (1) is fixedly connected with a mounting plate (2). A plurality of gears (3) are arranged on the top surface of the main kettle (1). A speed reduction stirring mechanism is arranged on the top surface of the mounting plate (2). The top surface of the speed reduction stirring mechanism is fixedly connected with a motor. The rotating column of the speed reduction stirring mechanism is fixedly connected with the inner wall of the left gear (3). An activity port is opened on the top surface of the main kettle (1). The inner wall of the activity port is fixedly connected with a fixed seat (9). Two first limiting blocks (10) are fixedly connected to the inner wall of the fixed seat (9). A moving threaded column (11) is movably sleeved on the inner wall of the fixed seat (9). The upper end of the moving threaded column (11) is fixedly connected with a plastic connecting pipe (13). A water absorption hole is opened on the top surface of the main kettle (1). A water absorption pipe (15) is fixedly connected to the inner wall of the water absorption hole. A booster pump (14) is arranged on the top surface of the main kettle (1). The upper end of the water absorption pipe (15) is fixedly connected with the water absorption end of the booster pump (14). The other end of the plastic connecting pipe (13) is fixedly connected with the water discharge end of the booster pump (14). Two limiting grooves (16) are formed on the surface of the moving threaded column (11). The surface of the first limiting block (10) is slidably connected with the inner wall of the limiting groove (16). A second limiting block (22) is fixedly connected to the top surface of the fixed seat (9). The upper end of the right gear (3) abuts against the inner wall of the second limiting block (22). A PLC controller is fixedly connected to the top surface of the main kettle (1). The motor is electrically connected to the PLC controller. The PLC controller is electrically connected to the booster pump (14).
2. A 1-(3-isopropylphenyl)ethanone reactor that is easy to clean according to claim 1, characterized in that: A rotating head (17) is movably sleeved on the surface of the moving threaded column (11). An avoidance groove (18) is formed on the surface of the rotating head (17). A sliding groove is formed on the surface of the moving threaded column (11). A plurality of steel balls (19) are slidably connected to the inner wall of the sliding groove. The surfaces of the plurality of steel balls (19) are all slidably connected with the inner wall of the avoidance groove (18). A plurality of fixing holes are formed on the surface of the rotating head (17). A water outlet pipe (20) is fixedly connected to the inner wall of the fixing hole. Water outlet holes (21) are formed on the surface of the water outlet pipe (20).
3. A 1-(3-isopropylphenyl)ethanone reactor that is easy to clean according to claim 1, characterized in that: A support plate (4) is fixedly connected to the top surface of the mounting plate (2). An L-shaped plate (5) is fixedly connected to the top surface of the support plate (4). A first threaded hole is formed in the side wall of the L-shaped plate (5). An adjusting threaded column (6) is threadedly connected to the inner wall of the first threaded hole. A concave plate (7) is arranged on the surface of the L-shaped plate (5). The right end of the adjusting threaded column (6) is movably sleeved on the inner wall of the concave plate (7). A rotating column (8) is rotatably connected to the inner wall of the concave plate (7). The surface of the rotating column (8) is fixedly connected with the inner wall of the middle gear (3).
4. A 1-(3-isopropylphenyl)ethanone reactor that is easy to clean according to claim 1, wherein: A second threaded groove is formed in the inner wall of the right gear (3). The surface of the moving threaded column (11) is threadedly connected to the inner wall of the right gear (3).
5. A 1-(3-isopropylphenyl)ethanone reactor that is easy to clean according to claim 1, characterized in that: The top surface of the main kettle (1) is provided with two sealing rings (12). The inner wall of the left sealing ring (12) is fixedly connected to the surfaces of the plastic connecting pipe (13) and the moving threaded column (11). The inner wall of the right sealing ring (12) is fixedly connected to the surfaces of the plastic connecting pipe (13) and the drainage end of the booster pump (14).
6. A 1-(3-isopropylphenyl)ethanone reactor that is easy to clean according to claim 1, characterized in that: The right gear (3) is meshed with the middle gear (3), and the middle gear (3) is meshed with the right gear (3).