Automatic adjusting feeding device for reaction kettle

Abstract

The utility model discloses an automatic adjusting feeding device for a reaction kettle, which comprises a base, support plates are fixedly connected to two ends of the top of the base, and when a third motor drives a gear body to rotate, a gear ring and a second baffle disc also rotate along with the gear body; at the moment, the third arc-shaped discharging groove slowly moves to the position between the first arc-shaped discharging groove and the second arc-shaped discharging groove, and then the materials in the separation pipe sequentially penetrate through the first arc-shaped discharging groove, the third arc-shaped discharging groove and the second arc-shaped discharging groove to fall into the reaction kettle body; the moving speed and time of the third arc-shaped discharging groove between the first arc-shaped discharging groove and the second arc-shaped discharging groove can control the discharging amount of the materials, when the third arc-shaped discharging groove moves away from the position between the first arc-shaped discharging groove and the second arc-shaped discharging groove, the materials stop falling off, and the discharging amount of the materials can be controlled by controlling the rotating speed of each set of third motors. Therefore, the discharging amount of each material can be controlled, and the production efficiency of the reaction kettle can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of reaction kettles, in particular to an automatic regulating feeding device for a reaction kettle. Background Art

[0002] The reactor is a comprehensive reaction vessel. The design of the reactor structure, function and accessories is based on the reaction conditions. From the initial feeding, reaction and discharging, the pre-set reaction steps can be completed with a high degree of automation. The important parameters such as temperature, pressure, mechanical control, reactants, etc. in the reaction process are strictly regulated. Its structure is generally composed of a reactor body, a transmission device, a stirring device, a heating device, a cooling device, and a sealing device.

[0003] In the feeding process of the existing reactor, the material directly enters the reactor through the feed hopper, and the fed material cannot be shaken or screened, which affects the quality of the material feed, thereby affecting the processing and production of the material during the processing and reducing the production efficiency. Based on these problems, Chinese patent CN221230520U discloses a feeding device for a reactor. Through the cooperation between the reactor, a rotating motor, a support rod, a stirring bracket, a stirring rod and an exhaust pipe, the rotating motor is started, and the rotating motor drives the support rod to rotate. The support rod is fixedly connected to the stirring bracket, driving the stirring bracket to rotate, thereby driving the stirring rod to rotate, and the material is fully stirred. The gas generated after stirring is discharged through the exhaust pipe. The exhaust pipe is provided with a sealing device, which can be opened when discharging the gas, so as to discharge the gas in time, reduce the pressure value, and avoid damage to the device.

[0004] The feed device of the reactor can only screen the materials, but cannot control the amount of feed, which will lead to uneven mixing ratio of various materials, which will not only affect the processing and production of materials during the processing, but also reduce the production efficiency of the reactor. Summary of the invention

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] An automatic regulating feeding device for a reactor comprises a base, both ends of the top of the base are fixedly connected with a support plate, the top of the support plate is fixedly connected with a bottom ring, the inner wall of the bottom ring is fixedly connected with a reactor body, the top of the outer wall of the reactor body is fixedly connected with a top ring, both ends of the top of the top ring are vertically penetrated by threaded rods, the bottom ends of the outer walls of the threaded rods are threadedly connected with a first nut, the tops of the threaded rods are fixedly connected with columns, the tops of the columns are fixedly connected with the support ring, the inner wall of the support ring is fixedly connected with a top plate, a plurality of groups of square cavities penetrating up and down are provided at the outer edge of the top of the top plate, the inner walls of the square cavities are slidably connected with hollow sliders, storage tubes are installed at the bottoms of the hollow sliders, and the bottom ends of the inner walls of the storage tubes are fixedly connected with a first nut. A separation tube is threadedly connected, a screen is fixedly connected to the top of the inner wall of the separation tube, a first arc-shaped discharge trough is opened at one end of the bottom of the separation tube, a hollow shell is fixedly connected to the bottom end of the outer wall of the separation tube, a conical tube is installed at one end of the bottom of the hollow shell, a first baffle is fixedly connected to the top of the conical tube, a second arc-shaped discharge trough running through the top end of the first baffle is opened, the outer wall of the first baffle is rotatably connected to the swivel, a second baffle is fixedly connected to the top of the swivel, a third arc-shaped discharge trough running through the top end of the second baffle is opened, the top surface of the second baffle can rotate closely against the bottom surface of the separation tube, and the bottom surface of the second baffle can rotate closely against the top surface of the first baffle.

[0008] As a further description of the above technical solution:

[0009] A discharge pipe is installed at the center of the bottom of the reactor body, and a sealing cap is threadedly connected to the bottom end of the outer wall of the discharge pipe.

[0010] As a further description of the above technical solution:

[0011] A cover body is passed through the center of the top of the reactor body, a first feed pipe is passed through one end of the top of the cover body, a dustproof ventilation plug is sleeved on the inner wall of the first feed pipe, a first motor is vertically passed through the center of the top of the cover body, and the movable end of the first motor is rotatably connected to a stirring shaft.

[0012] As a further description of the above technical solution:

[0013] A controller is fixedly connected at the bottom center of the top plate, a data line is fixedly connected to the outer wall of the controller, a spring column is fixedly connected to one side of the inner wall of the square cavity, and the movable end of the spring column is fixedly connected to the center of the outer wall of one side of the hollow slider.

[0014] As a further description of the above technical solution:

[0015] The inner walls of the hollow sliders are sleeved with threaded hollow tubes, the top ends of the outer walls of the threaded hollow tubes are threadedly connected with second nuts, the top ends of the inner walls of the threaded hollow tubes are sleeved with dust covers, the other sides of the inner walls of the square cavities are fixedly connected with hollow seats, the inner walls of the hollow seats are fixedly connected with second motors, the movable ends of the second motors are rotatably connected with turntables, one end of the outer wall of the turntable is fixedly connected with arc-shaped protrusions, and the ends of the data cables are fixedly connected to the bottom center of the second motors.

[0016] As a further description of the above technical solution:

[0017] The bottom of the threaded hollow tube is fixedly connected to the top of the material storage tube, the outer wall of the second baffle is fixedly connected to a gear ring, the other end of the bottom of the hollow shell is installed with a third motor, the bottom of the third motor is fixedly connected to a wireless controller, the movable end of the third motor is rotatably connected to a gear body, and the outer wall protrusions of the gear body are meshed with the outer wall tooth grooves of the gear ring.

[0018] As a further description of the above technical solution:

[0019] The bottom end of the conical tube is fixedly connected with a hose, and the bottom end of the hose is fixedly connected with a second feed pipe. A plurality of groups of inserting pipes are vertically penetrated through the outer edge of the top of the reactor body, and the outer wall of the second feed pipe is plugged with the inner wall of the inserting pipe.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] (1) When the third motor rotates with the gear body, the gear ring and the second baffle will also rotate together. At this time, the third arc-shaped discharge trough will slowly move to between the first arc-shaped discharge trough and the second arc-shaped discharge trough. Then, the material in the separation tube will pass through the first arc-shaped discharge trough, the third arc-shaped discharge trough and the second arc-shaped discharge trough in sequence and fall into the reactor body. The moving speed and time of the third arc-shaped discharge trough between the first arc-shaped discharge trough and the second arc-shaped discharge trough can control the discharge amount of the material. When the third arc-shaped discharge trough moves away from between the first arc-shaped discharge trough and the second arc-shaped discharge trough, the material will stop falling. By controlling the rotation speed of each group of third motors, the discharge amount of each material can be controlled, which is beneficial to improving the production efficiency of the reactor.

[0022] (2) When the second motor is turned on, the turntable will rotate together. At this time, the arc-shaped protrusion contacts the surface of the hollow slider and pushes the hollow slider toward the spring column for a short distance. When the arc-shaped protrusion moves away from the surface of the hollow slider, the spring column can quickly reset the hollow slider. When the frequency of the arc-shaped protrusion contacting the hollow slider increases, the speed of the hollow slider moving back and forth will also increase. At the same time, the storage tube will also shake together. By setting a screen, the material in the storage tube can be screened, and the material of qualified size will fall into the separation tube. When the storage tube shakes quickly, the screening effect of the screen can be improved. By setting a connection method between the storage tube and the separation tube, the disassembly and assembly steps of the separation tube are made more convenient and quick, and it is also convenient to remove the unqualified materials accumulated on the top surface of the screen. By setting a simple connection method between the second feed tube and the insert tube, the hollow shell can be removed from the reactor body. By setting a hose, the storage tube and the separation tube can shake normally. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional diagram of the utility model;

[0024] Figure 2 It is a front view of the utility model;

[0025] Figure 3 It is a front cross-sectional view of the utility model;

[0026] Figure 4 For this utility model Figure 3 A partial enlarged view of the middle A area;

[0027] Figure 5 For this utility model Figure 3 A partial enlarged view of area B.

[0028] The corresponding relationship between the illustrations and component names in the figure is as follows:

[0029] 1. Base; 2. Support plate; 3. Bottom ring; 4. Reactor body; 5. Discharge pipe; 6. Sealing cover; 7. Top ring; 8. Cover body; 9. First feed pipe; 10. Dustproof ventilation plug; 11. First motor; 12. Stirring shaft; 13. Threaded rod; 14. First nut; 15. Column; 16. Support ring; 17. Top plate; 18. Controller; 19. Data cable; 20. Square cavity; 21. Spring column; 22. Hollow slider; 23. Threaded hollow tube; 24. Second nut; 25. Dust cover ; 26. Hollow seat; 27. Second motor; 28. Turntable; 29. ​​Arc-shaped protrusion; 30. Storage pipe; 31. Separation pipe; 32. Screen; 33. First arc-shaped discharge trough; 34. Hollow shell; 35. Conical pipe; 36. First baffle plate; 37. Second arc-shaped discharge trough; 38. Rotating ring; 39. Second baffle plate; 40. Third arc-shaped discharge trough; 41. Gear ring; 42. Third motor; 43. Wireless controller; 44. Gear body; 45. Hose; 46. Second feed pipe; 47. Insert tube. DETAILED DESCRIPTION

[0030] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0031] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0032] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments. The present invention provides the following embodiments.

[0033] Reference Figure 1-5The utility model provides an embodiment: an automatic regulating feeding device for a reactor, comprising a base 1, both ends of the top of the base 1 are fixedly connected to a support plate 2, the top of the support plate 2 is fixedly connected to a bottom ring 3, the inner wall of the bottom ring 3 is fixedly connected to a reactor body 4, a discharge pipe 5 is installed at the center of the bottom of the reactor body 4, the bottom end of the outer wall of the discharge pipe 5 is threadedly connected to a blocking cover 6, a through hole is opened at the center of the bottom of the reactor body 4, the top end of the outer wall of the discharge pipe 5 is installed in the through hole at the center of the bottom of the reactor body 4, the internal space of the discharge pipe 5 is communicated with the internal space of the reactor body 4, a top ring 7 is fixedly connected to the top of the outer wall of the reactor body 4, a cover body 8 is penetrated at the center of the top of the reactor body 4, a first feed pipe 9 is penetrated at one end of the top of the cover body 8, a dustproof ventilation plug 10 is sleeved on the inner wall of the first feed pipe 9, and the dustproof ventilation plug 10 is composed of a hollow tube and a dustproof net, which can not only play a good dustproof role, but also contribute to the normal discharge of excess gas inside the reactor body 4, thereby balancing the air pressure inside and outside the reactor body 4.

[0034] A first motor 11 vertically penetrates the center of the top of the cover body 8, and the movable end of the first motor 11 is rotatably connected to the stirring shaft 12. Threaded rods 13 vertically penetrate the two ends of the top of the top ring 7, and the bottom ends of the outer walls of the threaded rods 13 are threadedly connected to the first nuts 14. The top of the threaded rods 13 is fixedly connected to a column 15, and the top of the column 15 is fixedly connected to a support ring 16, and the inner wall of the support ring 16 is fixedly connected to a top plate 17. Both ends of the top of the top ring 7 are provided with through holes that penetrate up and down, and the outer walls of the threaded rods 13 vertically penetrate the through holes at the two ends of the top of the top ring 7, and the protruding ends are threadedly connected to the first nuts 14. By setting a connecting structure between the threaded rods 13 and the first nut 14, the support ring 16 and the top plate 17 can be fixed above the reactor body 4. A controller 18 is fixedly connected to the center of the bottom of the top plate 17, and a data cable 19 is fixedly connected to the outer wall of the controller 18.

[0035] A plurality of groups of square cavities 20 are provided at the outer edge of the top of the top plate 17 and pass through the top and bottom. A spring column 21 is fixedly connected to one side of the inner wall of the square cavity 20. A hollow slider 22 is fixedly connected to the movable end of the spring column 21. A threaded hollow tube 23 is sleeved on the inner wall of the hollow slider 22. A second nut 24 is threadedly connected to the top of the outer wall of the threaded hollow tube 23. A dust cover 25 is sleeved on the top of the inner wall of the threaded hollow tube 23. A hollow seat 26 is fixedly connected to the other side of the inner wall of the square cavity 20. A second motor 27 is fixedly connected to the inner wall of the hollow seat 26. A turntable 28 is rotatably connected to the movable end of the second motor 27. An arc-shaped protrusion 29 is fixedly connected to one end of the outer wall of the turntable 28. The ends of the data cables 19 are connected to the bottom of the second motor 27. The controller 18 and the data line 19 are arranged to control the switches and rotation speeds of multiple groups of second motors 27 at the same time. The bottom of the threaded hollow tube 23 is fixedly connected with a storage tube 30. When the second motor 27 is turned on, the turntable 28 will rotate together. At this time, the arc-shaped protrusion 29 contacts the surface of the hollow slider 22, and the hollow slider 22 will be pushed a short distance toward the direction of the spring column 21. When the arc-shaped protrusion 29 moves away from the surface of the hollow slider 22, the spring column 21 can quickly reset the hollow slider 22. When the frequency of the arc-shaped protrusion 29 contacting the hollow slider 22 increases, the speed of the hollow slider 22 moving back and forth will also become faster and faster, and the storage tube 30 will also shake along with it.

[0036] The bottom end of the inner wall of the storage tube 30 is threadedly connected to the separation tube 31, and the top of the inner wall of the separation tube 31 is fixedly connected to the screen 32. By setting the screen 32, the material in the storage tube 30 can be screened, and the material of qualified size will fall into the separation tube 31. When the storage tube 30 is shaken quickly, the screening effect of the screen 32 can be improved. By setting the connection between the storage tube 30 and the separation tube 31, the disassembly and assembly steps of the separation tube 31 are more convenient and quick, and it is also convenient to Unqualified materials accumulated on the top surface of the screen 32 are removed, a first arc-shaped discharge trough 33 is provided at one end of the bottom of the separation tube 31, a hollow shell 34 is fixedly connected to the bottom end of the outer wall of the separation tube 31, a conical tube 35 is installed at one end of the bottom of the hollow shell 34, a first baffle plate 36 is fixedly connected to the top of the conical tube 35, a second arc-shaped discharge trough 37 running through the top and bottom is provided at one end of the top of the first baffle plate 36, and the first arc-shaped discharge trough 33 and the second arc-shaped discharge trough 37 are of the same size.

[0037] The first arc-shaped discharge trough 33 is arranged directly above the second arc-shaped discharge trough 37, the outer wall of the first baffle plate 36 is rotatably connected to the rotating ring 38, the top of the rotating ring 38 is fixedly connected to the second baffle plate 39, and one end of the top of the second baffle plate 39 is provided with a third arc-shaped discharge trough 40 that runs through from top to bottom, the top surface of the second baffle plate 39 can rotate closely against the bottom surface of the separation tube 31, and the bottom surface of the second baffle plate 39 can rotate closely against the top surface of the first baffle plate 36, the size of the third arc-shaped discharge trough 40 is smaller than the size of the first arc-shaped discharge trough 33 and the second arc-shaped discharge trough 37, the outer wall of the second baffle plate 39 is fixedly connected to the gear ring 41, the other end of the bottom of the hollow shell 34 is installed with a third motor 42, and the bottom of the third motor 42 is fixedly connected to a wireless controller 43, and by setting the wireless controller 43, it is convenient for the staff to remotely control the switches and speeds of multiple groups of third motors 42. Control, the movable ends of the third motor 42 are rotatably connected to the gear body 44, and the outer wall protrusions of the gear body 44 are meshed with the outer wall tooth grooves of the gear ring 41. When the third motor 42 rotates with the gear body 44, the gear ring 41 and the second baffle 39 will also rotate together. At this time, the third arc-shaped discharge trough 40 will slowly move between the first arc-shaped discharge trough 33 and the second arc-shaped discharge trough 37, and then the material in the separation tube 31 will pass through the first arc-shaped discharge trough 33, the third arc-shaped discharge trough 40 and the second arc-shaped discharge trough 37 in sequence and fall into the reactor body 4. The moving speed and time of the third arc-shaped discharge trough 40 between the first arc-shaped discharge trough 33 and the second arc-shaped discharge trough 37 can control the discharge amount of the material. When the third arc-shaped discharge trough 40 moves away from between the first arc-shaped discharge trough 33 and the second arc-shaped discharge trough 37, the material will stop falling.

[0038] The bottom end of the conical tube 35 is fixedly connected with a hose 45, and the bottom end of the hose 45 is fixedly connected with a second feed pipe 46. A plurality of groups of inserting tubes 47 are vertically penetrated at the outer edge of the top of the reactor body 4. The outer walls of the second feed pipes 46 are plugged into the inner walls of the inserting tubes 47. By setting a simple connection method between the second feed pipe 46 and the inserting tube 47, the hollow shell 34 can be removed from the reactor body 4. By setting the hose 45, the storage tube 30 and the separation tube 31 can shake normally.

[0039] The above content is a further detailed description of the utility model in combination with specific implementation methods. It cannot be determined that the specific implementation of the utility model is limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, without departing from the concept of the utility model, they can also make several simple deductions or substitutions, which should be regarded as belonging to the scope of protection determined by the claims submitted for the utility model.

Claims

1. An automatic regulating feeding device for a reaction kettle, comprising a base (1), characterized in that: The top ends of the base (1) are fixedly connected to a support plate (2), the top of the support plate (2) is fixedly connected to a bottom ring (3), the inner wall of the bottom ring (3) is fixedly connected to a reactor body (4), the top of the outer wall of the reactor body (4) is fixedly connected to a top ring (7), the top ends of the top ring (7) are vertically penetrated by a threaded rod (13), the bottom end of the outer wall of the threaded rod (13) is threadedly connected to a first nut (14), the top of the threaded rod (13) is fixedly connected to a column (15), the top of the column (15) is fixedly connected to a support ring (16), the inner wall of the support ring (16) is fixedly connected to a top plate (17), a plurality of groups of square cavities (20) passing through the top and bottom are provided at the outer edge of the top of the top plate (17), the inner wall of the square cavity (20) is slidably connected to a hollow slider (22), a material storage tube (30) is installed at the bottom of the hollow slider (22), and the bottom end of the inner wall of the material storage tube (30) is threadedly connected to a separation tube ( 31), the top of the inner wall of the separation tube (31) is fixedly connected with a screen (32), one end of the bottom of the separation tube (31) is provided with a first arc-shaped discharge trough (33), the bottom end of the outer wall of the separation tube (31) is fixedly connected with a hollow shell (34), one end of the bottom of the hollow shell (34) is installed with a conical tube (35), the top of the conical tube (35) is fixedly connected with a first baffle (36), one end of the top of the first baffle (36) is provided with a second arc-shaped discharge trough (37) running through it from top to bottom, the outer wall of the first baffle (36) is rotatably connected to a rotating ring (38), the top of the rotating ring (38) is fixedly connected with a second baffle (39), one end of the top of the second baffle (39) is provided with a third arc-shaped discharge trough (40) running through it from top to bottom, the top surface of the second baffle (39) can rotate in close contact with the bottom surface of the separation tube (31), and the bottom surface of the second baffle (39) can rotate in close contact with the top surface of the first baffle (36).

2. The automatic regulating feeding device for a reactor according to claim 1, characterized in that: A discharge pipe (5) is installed at the center of the bottom of the reactor body (4), and a sealing cap (6) is threadedly connected to the bottom end of the outer wall of the discharge pipe (5).

3. The automatic regulating feeding device for a reactor according to claim 1, characterized in that: A cover body (8) is passed through the center of the top of the reactor body (4); a first feed pipe (9) is passed through one end of the top of the cover body (8); a dustproof ventilation plug (10) is sleeved on the inner wall of the first feed pipe (9); a first motor (11) is vertically passed through the center of the top of the cover body (8); and a movable end of the first motor (11) is rotatably connected to a stirring shaft (12).

4. The automatic regulating feeding device for a reactor according to claim 1, characterized in that: A controller (18) is fixedly connected to the center of the bottom of the top plate (17), a data line (19) is fixedly connected to the outer wall of the controller (18), a spring column (21) is fixedly connected to one side of the inner wall of the square cavity (20), and the movable end of the spring column (21) is fixedly connected to the center of the outer wall of one side of the hollow slider (22).

5. The automatic regulating feeding device for a reactor according to claim 4, characterized in that: The inner wall of the hollow slider (22) is sleeved with a threaded hollow tube (23), the top of the outer wall of the threaded hollow tube (23) is threadedly connected to a second nut (24), the top of the inner wall of the threaded hollow tube (23) is sleeved with a dust cover (25), the other side of the inner wall of the square cavity (20) is fixedly connected to a hollow seat (26), the inner wall of the hollow seat (26) is fixedly connected to a second motor (27), the movable end of the second motor (27) is rotatably connected to a turntable (28), one end of the outer wall of the turntable (28) is fixedly connected to an arc-shaped protrusion (29), and the end of the data cable (19) is fixedly connected to the center of the bottom of the second motor (27).

6. The automatic regulating feeding device for a reactor according to claim 5, characterized in that: The bottom of the threaded hollow tube (23) is fixedly connected to the top of the material storage tube (30), the outer wall of the second baffle plate (39) is fixedly connected to a gear ring (41), the other end of the bottom of the hollow shell (34) is mounted with a third motor (42), the bottom of the third motor (42) is fixedly connected to a wireless controller (43), the movable end of the third motor (42) is rotatably connected to a gear body (44), and the outer wall protrusions of the gear body (44) are meshed with the outer wall tooth grooves of the gear ring (41).

7. The automatic regulating feeding device for a reactor according to claim 1, characterized in that: The bottom end of the conical tube (35) is fixedly connected to a hose (45), and the bottom end of the hose (45) is fixedly connected to a second feed pipe (46). A plurality of groups of insert pipes (47) are vertically penetrated through the outer edge of the top of the reactor body (4), and the outer wall of the second feed pipe (46) is plugged into the inner wall of the insert pipe (47).

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