CN216935534U

CN216935534U - Styrene reaction kettle

Info

Publication number: CN216935534U
Application number: CN202220376642.1U
Authority: CN
Inventors: 卢腾龙; 王亚欢; 李华杰
Original assignee: Guangdong Xinhuayue Huade Technology Co Ltd
Current assignee: Guangdong Xinhuayue Huade Technology Co Ltd
Priority date: 2022-02-23
Filing date: 2022-02-23
Publication date: 2022-07-12
Anticipated expiration: 2032-02-23

Abstract

The utility model discloses a styrene reaction kettle, which comprises a reaction kettle body, wherein a motor is arranged at the top of the reaction kettle body, the output end of the motor is connected with a stirring rod through a coupler, two sections of stirring rods are arranged on the stirring rod, a connecting rod is arranged between the two sections of stirring rods, an axial stirring piece is arranged on one side of the connecting rod, a transmission rod is arranged at the center of the axial stirring piece, a transmission assembly is arranged between the transmission rod and the connecting rod, a radial stirring piece is arranged at the bottom end of the lower section of the stirring rod, a heating wire is arranged on the inner wall of the reaction kettle body, a material inlet is arranged on one side of the top of the reaction kettle body, a through pipe is introduced into the material inlet, a booster pump is arranged at the lower end of the through pipe, and a material conveying pipe is communicated with the lower output end of the booster pump. The utility model has reasonable integral design, realizes the reaction effect of uniform mixing, can be uniformly dispersed and introduced into the inner cavity of the reaction kettle body, and is beneficial to improving the mixing efficiency.

Description

Styrene reaction kettle

Technical Field

The utility model relates to the technical field of devices related to styrene production, in particular to a styrene reaction kettle.

Background

In chemical production, reation kettle is generally used in the styrene production process, and current reation kettle is carrying out styrene processing production in-process, can all feed in through the sprue with the liquid material and the solid-state material of needs, and multiple material mixes together, needs carry out long-time stirring operation.

The problem that long, work efficiency is low and the mixing effect is not good becomes the key of paying attention to among the chemical production process, for this reason, can provide a styrene reation kettle, can realize the homogeneous mixing, improves mixing efficiency, and it is long when reducing the stirring processing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a styrene reaction kettle to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a styrene reaction kettle comprises a reaction kettle body, wherein a motor is arranged at the top of the reaction kettle body, the output end of the motor is provided with a stirring rod through a coupling joint, the stirring rod is provided with two sections, a connecting rod is arranged between the two sections of the stirring rod, one side of the connecting rod is provided with an axial stirring piece, the center of the axial stirring piece is provided with a transmission rod, the transmission rod and the connecting rod are distributed in a vertical angle, a transmission component is arranged between the transmission rod and the connecting rod, the lower section of the transmission rod is provided with a radial stirring piece, the inner wall of the reaction kettle body is provided with a heating wire, one side of the top of the reaction kettle body is provided with a material inlet, a through pipe is introduced into the material inlet, the lower end of the through pipe is provided with a booster pump, the lower output end of the booster pump is communicated with a material conveying pipe, the outer wall of the reaction kettle body is provided with a box door corresponding to a stirring area in a rotating manner, the box door is provided with a window.

Preferably, the transmission assembly comprises a first transmission bevel gear and a second transmission bevel gear, the first transmission bevel gear is fixedly sleeved on the outer surface of the connecting rod, the second transmission bevel gear is arranged on one side of the first transmission bevel gear through tooth pattern meshing and is parallel to the connecting rod, the inner ring of the second transmission bevel gear is fixedly sleeved with the transmission rod, and the end face of the transmission rod, close to the upper section and the lower section, of the stirring rod is connected through a bearing.

Preferably, the lower end of the material conveying pipe is provided with a plurality of discharging nozzles distributed at equal intervals.

Preferably, the axial stirring member is a paddle stirrer, and the radial stirring member is an anchor stirrer.

Preferably, the central line of the bottom of the reaction kettle body is connected with a discharge port in a penetrating way, and the discharge port is provided with a control valve.

Preferably, the outside of motor is provided with the fixed bolster, just the fixed bolster bolt sets up the top at the reation kettle body.

Compared with the prior art, the utility model has the beneficial effects that:

1. the axial stirring piece and the radial stirring piece which are driven by the same motor and the same stirring rod are arranged, under the action of the motor, on one hand, the radial stirring piece arranged at the bottom end of the stirring rod is driven by the rotation of the stirring rod, on the other hand, a second transmission bevel gear is driven by a first transmission bevel gear sleeved on a connecting rod arranged at the middle section of the stirring rod through gear meshing, so that the axial stirring piece sleeved and combined with one end of the second transmission bevel gear, far away from a transmission rod sleeved and fixed with the second transmission bevel gear, is rotated, a good mixing effect is realized, the mixing efficiency is improved, and the use effect is good;

2. the utility model also comprises a booster pump and a material conveying pipe which are sequentially arranged at the lower end of the through pipe arranged in the material inlet, and a plurality of discharging spray heads which are distributed at equal intervals and arranged at the lower end of the material conveying pipe, so that materials for reaction can be uniformly dispersed and introduced into the inner cavity of the reaction kettle body, the mixing efficiency is further improved, the stirring and mixing time is effectively reduced, and the practicability is strong.

Drawings

FIG. 1 is a schematic sectional view of the overall front view of the present invention;

FIG. 2 is a schematic view of the related structure of the transmission assembly of the present invention;

fig. 3 is a schematic view of the external structure of the present invention.

In the figure: 1. a reaction kettle body; 2. a motor; 3. a stirring rod; 4. a connecting rod; 5. an axial stirring member; 6. a transmission rod; 7. a transmission assembly; 71. a first drive bevel gear; 72. a second drive bevel gear; 8. a radial stirring member; 9. a heating wire; 10. a material inlet; 11. pipe passing; 12. a booster pump; 13. a delivery pipe; 14. a discharge nozzle; 15. a discharge port; 16. a control valve; 17. fixing a bracket; 18. a box door; 19. a viewing window.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a styrene reaction kettle comprises a reaction kettle body 1, wherein a motor 2 is installed at the top of the reaction kettle body 1, an output end of the motor 2 is connected with and provided with a stirring rod 3 through a coupler, two sections of stirring rods 3 are arranged on the stirring rod 3, a connecting rod 4 is installed between the two sections of stirring rods 3, an axial stirring piece 5 is installed on one side of the connecting rod 4, a transmission rod 6 is installed at the center of the axial stirring piece 5, the transmission rod 6 and the connecting rod 4 are distributed in a vertical angle, a transmission assembly 7 is installed between the transmission rod 6 and the connecting rod 4, a radial stirring piece 8 is installed at the bottom end of the lower section stirring rod 3, a heating wire 9 is arranged on the inner wall of the reaction kettle body 1, a material inlet 10 is installed on one side of the top of the reaction kettle body 1, a through pipe 11 is introduced into the material inlet 10, a booster pump 12 is installed at the lower end of the through pipe 11, a material conveying pipe 13 is installed at the lower output end of the booster pump 12, a box door 18 is rotatably installed on the outer wall of the reaction kettle body 1 corresponding to a stirring area, the door 18 is provided with a window 19.

The transmission assembly 7 comprises a first transmission bevel gear 71 and a second transmission bevel gear 72, the first transmission bevel gear 71 is fixedly sleeved on the outer surface of the connecting rod 4, the second transmission bevel gear 72 is arranged on one side of the first transmission bevel gear 71 through tooth pattern meshing and is arranged in parallel with the connecting rod 4, the inner ring of the second transmission bevel gear 72 is fixedly sleeved with the transmission rod 6, and the end surface of the transmission rod 6, close to the upper section and the lower section of the stirring rod 3, is connected through a bearing; the lower end of the feed delivery pipe 13 is provided with a plurality of discharge nozzles 14 which are distributed at equal intervals; the axial stirring piece 5 adopts a paddle type stirrer, and the radial stirring piece 8 adopts an anchor type stirrer; a discharge port 15 is connected to the center line of the bottom of the reaction kettle body 1 in a penetrating way, and a control valve 16 is arranged on the discharge port 15; the externally mounted of motor 2 has fixed bolster 17, and fixed bolster 17 bolt mounting is at the top of reation kettle body 1, and stable installation motor 2 plays good fixed effect.

The working principle is as follows: when the utility model is used, the reaction materials are fed into the inner cavity of the reaction kettle body 1 in batches in sequence through the through pipe 11 arranged on the inner cavity of the material inlet 10, and are evenly and dispersedly fed into the inner cavity of the reaction kettle body 1 under the action of the plurality of discharging nozzles 14 arranged on the booster pump 12 and the material conveying pipe 13, then the power supply of the motor 2 is switched on, on one hand, the radial stirring piece 8 arranged at the bottom end of the stirring rod is driven through the stirring rod 3, on the other hand, the first transmission bevel gear 71 sleeved on the connecting rod 4 arranged at the middle section of the stirring rod 3 drives the second transmission bevel gear 72 to rotate through gear engagement, so that the axial stirring piece 5 sleeved and combined with one end of the second transmission bevel gear 72 far away from the transmission rod 6 sleeved and fixed with the second transmission bevel gear 72 rotates, the mixing materials can be fully turned up and down and stirred on the horizontal plane, and simultaneously in the stirring process, can play certain additional contribution to the material mixing through the heating effect of heater strip 9, help the material fully mix the reaction in reation kettle, in addition, window 19 that is equipped with on the chamber door 18 of 1 outer wall rotation installation of reation kettle body, can be in real time through the 1 inner chamber stirring condition of window 19 observation reation kettle body, have easy operation, convenient to use, excellent in use effect's advantage.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a styrene reation kettle, includes reation kettle body (1), its characterized in that: the reaction kettle comprises a reaction kettle body (1), wherein a motor (2) is arranged at the top of the reaction kettle body (1), a stirring rod (3) is arranged at the output end of the motor (2) through a coupling joint, two sections are arranged on the stirring rod (3), a connecting rod (4) is arranged between the stirring rod (3), an axial stirring piece (5) is arranged on one side of the connecting rod (4), a transmission rod (6) is arranged at the center of the axial stirring piece (5), the transmission rod (6) and the connecting rod (4) are distributed in vertical angles, a transmission assembly (7) is arranged between the transmission rod (6) and the connecting rod (4), a radial stirring piece (8) is arranged at the bottom end of the stirring rod (3), heating wires (9) are arranged on the inner wall of the reaction kettle body (1), a material inlet (10) is arranged on one side of the top of the reaction kettle body (1), a through pipe (11) is introduced into the material inlet (10), the lower extreme of siphunculus (11) is provided with booster pump (12), the output lower extreme intercommunication of booster pump (12) is provided with conveying pipeline (13), reation kettle body (1) outer wall corresponds the stirring district and rotates and is provided with chamber door (18), be equipped with window (19) on chamber door (18).

2. A styrene reactor as claimed in claim 1, wherein: the transmission assembly (7) comprises a first transmission bevel gear (71) and a second transmission bevel gear (72), the first transmission bevel gear (71) is fixedly sleeved on the outer surface of the connecting rod (4), the second transmission bevel gear (72) is arranged on one side of the first transmission bevel gear (71) through tooth line meshing and is parallel to the connecting rod (4), the inner ring of the second transmission bevel gear (72) is fixedly sleeved with the transmission rod (6), and the end face of the transmission rod (6) close to the upper section of the lower section of the stirring rod (3) is connected through a bearing.

3. A styrene reactor as claimed in claim 1, wherein: the lower end of the material conveying pipe (13) is provided with a plurality of discharging nozzles (14) distributed at equal intervals.

4. A styrene reactor as claimed in claim 1, wherein: the axial stirring piece (5) adopts a paddle type stirrer, and the radial stirring piece (8) adopts an anchor type stirrer.

5. A styrene reactor as claimed in claim 1, wherein: the reaction kettle is characterized in that a discharge port (15) is connected to the center line of the bottom of the reaction kettle body (1) in a penetrating manner, and a control valve (16) is arranged on the discharge port (15).

6. A styrene reactor as claimed in claim 1, wherein: the outside of motor (2) is provided with fixed bolster (17), just fixed bolster (17) bolt setting is at the top of reation kettle body (1).