PI reaction kettle

Abstract

The utility model relates to the technical field of reaction kettles, in particular to a PI reaction kettle. According to the technical scheme, the reaction kettle comprises a conveying pipe, a bottom plate, supporting seats, a first motor, a kettle body, a kettle cover, a second motor and a rotating shaft, the supporting seats are arranged at the upper end of the bottom plate, the kettle body is arranged in the supporting seats, the kettle cover is arranged at the upper end of the kettle body, the outer side of the upper end of the kettle body is sleeved with a sleeve plate, and supporting shafts are arranged at the front end and the rear end of the sleeve plate; a first motor is arranged at the front end of the supporting seat, a supporting frame is arranged on one side of the supporting seat, a hydraulic rod is arranged in the supporting frame, a rotating shaft is rotationally installed in the lower end of the kettle body, stirring rods are arranged on the outer wall of the rotating shaft, a support is arranged at the upper end of the bottom plate, and a conveying pipe is arranged in the upper end of the support. And a nozzle is arranged on one side of the conveying pipe. The rotating structure is arranged at the lower end of the kettle body, the stirring assembly is designed in a split mode and can be used in a butt joint mode, the interior of the kettle body is easier to approach after toppling, and cleaning is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of reactors, in particular to a PI reactor. Background Art

[0002] The PI controller is a common control system that, when used in a reactor, can adjust and maintain specific temperature, pressure or flow parameters, precisely controlling the heating or cooling system to maintain the desired temperature.

[0003] The reactor is barrel-shaped and deep inside. Especially after the PI controller and other devices are installed, the equipment as a whole becomes heavier. In addition, a stirring assembly is provided at the top of the equipment, which cannot be laid down for cleaning, resulting in cumbersome cleaning of the inside of the reactor after use. For this reason, we propose a PI reactor to solve the existing problem. Utility Model Content

[0004] The purpose of the utility model is to propose a PI reactor in view of the problems existing in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a PI reactor, comprising a delivery pipe, a bottom plate, a support seat, a motor 1, a kettle body, a kettle cover, a motor 2 and a rotating shaft, wherein a support seat is arranged at the upper end of the bottom plate, a kettle body is arranged inside the support seat, a kettle cover is arranged at the upper end of the kettle body, a sleeve plate is sleeved on the outer side of the upper end of the kettle body, support shafts are arranged at both the front and rear ends of the sleeve plate, a motor 1 is arranged at the front end of the support seat, a support frame is arranged at one side of the support seat, symmetrically distributed hydraulic rods are arranged inside the support frame, a motor 2 is arranged at the upper end of the kettle cover, a rotating shaft is rotatably installed inside the lower end of the kettle body, and symmetrically distributed stirring rods are arranged on the outer wall of the rotating shaft, a bracket is arranged at the upper end of the bottom plate, a delivery pipe is arranged inside the upper end of the bracket, and a nozzle is arranged on one side of the delivery pipe.

[0006] Preferably, the support shaft is rotatably inserted into the support seat through a bearing, and the output end of the motor is connected to one end of the support shaft. The support shaft is rotatably supported inside the support seat, and when the motor is in operation, the output end drives the support shaft to drive the kettle body to rotate.

[0007] Preferably, the lower end of the hydraulic rod is connected to the kettle cover, and the output end of the second motor is rotatably mounted with the kettle cover through a bearing. When the hydraulic rod is in operation, the kettle cover is driven to rise, and the output end of the second motor is rotatably supported inside the kettle cover.

[0008] Preferably, the lower end of the output shaft of the second motor is provided with symmetrically distributed docking rods, the upper end of the rotating shaft is provided with a docking hole, and the lower end of the docking rod is slidably inserted into the docking hole. When the output end of the first motor is inserted into the docking hole through the docking rod, the rotational force acts on the rotating shaft, thereby driving the rotating shaft to rotate.

[0009] Preferably, a discharge pipe is provided at one side of the lower end of the kettle body, and a control valve is provided inside the discharge pipe. The material inside the kettle body is discharged through the discharge pipe, and the opening and closing of the discharge pipe is controlled by the control valve.

[0010] Preferably, a frame-shaped water tank is provided on the upper side of the bottom plate. When cleaning the inside of the kettle, the water used for cleaning the inside of the kettle is collected through the water tank to prevent the cleaning waste water from being scattered outside.

[0011] Preferably, a universal head is installed through one end of the delivery pipe, one end of the nozzle is connected to the universal head, a hose is provided at one end of the delivery pipe, and a placement groove is provided inside the upper end of the bracket, and the placement groove is adapted to the outer wall of the delivery pipe. The delivery pipe provides clean water through the hose, and the hose allows the staff to move the delivery pipe. The nozzle can be adjusted in angle through the universal head, and the delivery pipe after use is placed inside the upper end of the bracket through the placement groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The lower end of the kettle body of the utility model is rotatably supported by a support shaft and can be tilted under the drive of motor 1. The stirring assembly of the kettle body is located inside the kettle cover. The output end of the lower end of the output motor 2 of the stirring assembly is rotatably plugged and docked with the rotating shaft rotatably installed inside the kettle body. When the kettle body is tilted, the kettle cover is lifted by a hydraulic rod, and the kettle body can be tilted, and the flushing pipeline is cooperated to realize convenient flushing of the inside of the kettle body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main three-dimensional structure of the utility model;

[0015] Figure 2 It is a top view of the three-dimensional structure of the utility model;

[0016] Figure 3 It is a top view of the three-dimensional structure of the rotating shaft of the utility model;

[0017] Figure 4 This is a schematic diagram of the three-dimensional structure of the delivery pipe of the utility model from top view;

[0018] Figure 5 It is a schematic diagram of the main sectional three-dimensional structure of the upper end of the rotating shaft of the utility model.

[0019] Figure numerals: 1. delivery pipe; 2. water tank; 3. bottom plate; 4. support seat; 5. motor 1; 6. support frame; 7. kettle body; 8. sleeve plate; 9. kettle cover; 10. motor 2; 11. hydraulic rod; 12. discharge pipe; 13. rotating shaft; 14. stirring rod; 15. support shaft; 16. docking rod; 17. docking hole; 18. nozzle; 19. hose; 20. universal head; 21. bracket. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] like Figure 1-Figure 5 As shown, a PI reactor proposed by the utility model comprises a conveying pipe 1, a bottom plate 3, a support seat 4, a motor 1 5, a kettle body 7, a kettle cover 9, a motor 2 10 and a rotating shaft 13. The upper end of the bottom plate 3 is provided with a support seat 4, the kettle body 7 is arranged inside the support seat 4, the upper end of the kettle body 7 is provided with a kettle cover 9, a support frame 6 is provided on one side of the support seat 4, and symmetrically distributed hydraulic rods 11 are arranged inside the support frame 6. The lower end of the hydraulic rod 11 is connected to the kettle cover 9, and the upper end of the kettle cover 9 is provided with a motor 2 10. The motor 2 The output end 10 is rotatably mounted with the kettle cover 9 through a bearing, a rotating shaft 13 is rotatably mounted inside the lower end of the kettle body 7, a symmetrically distributed docking rod 16 is arranged at the lower end of the output shaft of the motor 2 10, a docking hole 17 is opened inside the upper end of the rotating shaft 13, and the lower end of the docking rod 16 is slidably inserted into the docking hole 17, and a symmetrically distributed stirring rod 14 is arranged on the outer wall of the rotating shaft 13, a discharge pipe 12 is arranged on one side of the lower end of the kettle body 7, a control valve is arranged inside the discharge pipe 12, and a frame-shaped water tank 2 is arranged on the upper side of the bottom plate 3.

[0022] The implementation steps based on Example 1 are as follows: rotating the rotating shaft 13 so that the docking hole 17 corresponds to the docking rod 16, the hydraulic rod 11 drives the kettle cover 9 to descend, and the motor 2 10 follows the kettle cover 9 to descend. After the docking rod 16 at the output end of the motor 2 10 is inserted into the docking hole 17 inside the upper end of the rotating shaft 13, when the output end of the motor 2 10 rotates, the rotational force drives the rotating shaft 13 to rotate, and then drives the stirring rod 14 to stir the material inside the kettle body 7. The temperature control structure of the reactor adjusts the temperature inside the kettle body 7. After the material is reacted and processed, it is output through the discharge pipe 12.

[0023] like Figure 1-Figure 5As shown, compared with the first embodiment, the PI reactor proposed by the utility model further includes: a sleeve plate 8 is sleeved on the outer side of the upper end of the reactor body 7, and support shafts 15 are provided at both the front and rear ends of the sleeve plate 8. The support shaft 15 is rotatably inserted into the support seat 4 through a bearing, and a motor 5 is provided at the front end of the support seat 4. The output end of the motor 5 is connected to one end of the support shaft 15. A bracket 21 is provided at the upper end of the bottom plate 3, and a delivery pipe 1 is provided inside the upper end of the bracket 21. A nozzle 18 is provided on one side of the delivery pipe 1, and a universal head 20 is installed through one end of the delivery pipe 1. One end of the nozzle 18 is connected to the universal head 20, and a hose 19 is provided at one end of the delivery pipe 1. A placement groove is provided inside the upper end of the bracket 21, and the placement groove is adapted to the outer wall of the delivery pipe 1.

[0024] In this embodiment, when the kettle body 7 is cleaned, the kettle cover 9 is lifted by the hydraulic rod 11, and the motor 15 is operated to drive the rotating shaft 13 to rotate, driving the kettle body 7 to rotate. After the kettle body 7 is tilted, the conveying pipe 1 is grasped, and the nozzle 18 with a large angle adjustment is used to wash the inside of the kettle body 7. The staff does not need to climb up to clean the inside of the kettle body 7 from top to bottom, and the risk of personnel falling is avoided during the cleaning process;

[0025] After the kettle body 7 is tilted, the materials adhered to the inner wall of the kettle body 7 and the materials adhered to the outer wall of the stirring assembly inside the kettle body 7 are easy to access, and the cleaning process is easy and convenient.

[0026] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A PI reactor, comprising a delivery pipe (1), a bottom plate (3), a support seat (4), a first motor (5), a reactor body (7), a reactor cover (9), a second motor (10) and a rotating shaft (13), characterized in that: A support seat (4) is arranged at the upper end of the bottom plate (3), a kettle body (7) is arranged inside the support seat (4), a kettle cover (9) is arranged at the upper end of the kettle body (7), a sleeve plate (8) is sleeved on the outer side of the upper end of the kettle body (7), and support shafts (15) are arranged at both the front and rear ends of the sleeve plate (8), a motor 1 (5) is arranged at the front end of the support seat (4), a support frame (6) is arranged on one side of the support seat (4), symmetrically distributed hydraulic rods (11) are arranged inside the support frame (6), a motor 2 (10) is arranged at the upper end of the kettle cover (9), a rotating shaft (13) is rotatably installed inside the lower end of the kettle body (7), and symmetrically distributed stirring rods (14) are arranged on the outer wall of the rotating shaft (13), a bracket (21) is arranged at the upper end of the bottom plate (3), a conveying pipe (1) is arranged inside the upper end of the bracket (21), and a nozzle (18) is arranged on one side of the conveying pipe (1).

2. A PI reactor according to claim 1, characterized in that: The support shaft (15) is rotatably inserted into the support seat (4) via a bearing, and the output end of the motor (5) is connected to one end of the support shaft (15).

3. A PI reactor according to claim 1, characterized in that: The lower end of the hydraulic rod (11) is connected to the kettle cover (9), and the output end of the second motor (10) is rotatably mounted on the kettle cover (9) via a bearing.

4. A PI reactor according to claim 1, characterized in that: The lower end of the output shaft of the second motor (10) is provided with symmetrically distributed docking rods (16), the upper end of the rotating shaft (13) is provided with a docking hole (17), and the lower end of the docking rod (16) is slidably inserted into the docking hole (17).

5. A PI reactor according to claim 1, characterized in that: A discharge pipe (12) is arranged at one side of the lower end of the kettle body (7), and a control valve is arranged inside the discharge pipe (12).

6. A PI reactor according to claim 1, characterized in that: A frame-shaped water tank (2) is arranged on the upper side of the bottom plate (3).

7. A PI reactor according to claim 1, characterized in that: A universal head (20) is installed through one end of the delivery pipe (1), one end of the nozzle (18) is connected to the universal head (20), a hose (19) is provided at one end of the delivery pipe (1), and a placement groove is provided inside the upper end of the bracket (21), and the placement groove is adapted to the outer wall of the delivery pipe (1).

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