CN219879925U

CN219879925U - Reation kettle convenient to it is reinforced

Info

Publication number: CN219879925U
Application number: CN202321208267.0U
Authority: CN
Inventors: 顾艳侠; 顾艳龙
Original assignee: Daqing Huarongtai Anticorrosion Technology Co ltd
Current assignee: Daqing Huarongtai Anticorrosion Technology Co ltd
Priority date: 2023-05-18
Filing date: 2023-05-18
Publication date: 2023-10-24
Anticipated expiration: 2033-05-18

Abstract

The utility model discloses a reaction kettle convenient for feeding, which comprises a reaction kettle body, an L-shaped plate, a fixed plate, a screw rod, a fixed rod, a screw plate, a second supporting plate, two air cylinders, a U-shaped plate, a second servo motor and a discharging mechanism, wherein the top of the reaction kettle body is fixedly connected with the L-shaped plate, the outer side of the reaction kettle body is fixedly connected with the fixed plate, and the screw rod is rotationally connected between the fixed plate and the L-shaped plate. The feeding device has the advantages that when the height of the reaction kettle body is higher and the manual feeding process is complicated, the screw rod can be driven to rotate by the action of the second servo motor, and then the screw plate is driven to move up and down, so that the position of the feeding mechanism can be adjusted, the second feeding pipe below the feeding box can be aligned to the feeding groove in the reaction kettle body by the pushing of the piston rod of the cylinder, the accurate feeding of the azodiisobutyronitrile in the feeding process can be ensured, and the feeding working efficiency of equipment is greatly improved.

Description

Reation kettle convenient to it is reinforced

Technical Field

The utility model relates to the field of chemical equipment, in particular to a reaction kettle convenient for feeding.

Background

In the production process of the azodiisobutyronitrile, a reaction kettle is often needed, various raw materials are put into the reaction kettle for stirring and mixing reaction, and the azodiisobutyronitrile belongs to an organic initiator chemical product, has wide application in the aspects of initiators and foaming agents, can be used as high molecular polymers such as polyvinyl chloride, polyvinyl acetate, polyacrylonitrile, polystyrene, polysiloxane and the like and initiators reflected by organic free radicals, and can also be used as foaming agents of plastic rubber and the like.

Through searching, chinese patent discloses a reaction kettle convenient for feeding. (grant bulletin number CN 212237199U), this patent includes the cauldron body, be provided with the auxiliary material loading hopper on the cauldron body, auxiliary material loading hopper top is provided with the feed divider jar, be provided with a plurality of storage chambers along its axial in the feed divider jar, a plurality of the bin outlet with auxiliary material loading hopper intercommunication has all been seted up to the bottom in storage chamber, the feed divider jar bottom rotates and is provided with the feed divider, just the feed divider seals a plurality of bin outlets the feed divider has offered the guide mouth to the position department that is located one of them bin outlet, the guide mouth corresponds with the bin outlet and switches on. However, the device is only applicable to small-size anti-cauldron, but current reation kettle's height is higher, often increases the stair near reation kettle, and the staff need step on the stair and throw into reation kettle with the material that needs to react, and the device need rotate the operation end and drive the flitch and divide the material operation, also can't carry out accurate control to the quantity of unloading, very big reduction the practicality of equipment, be unfavorable for actual application and operation. Accordingly, a reaction kettle convenient for feeding is provided by a person skilled in the art to solve the problems set forth in the background art.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a reaction kettle convenient for feeding, which comprises a reaction kettle body, an L-shaped plate, a fixed plate, a screw rod, a fixed rod, a threaded plate, a second supporting plate, two air cylinders, a U-shaped plate, a second servo motor and a blanking mechanism, wherein the L-shaped plate is fixedly connected to the top of the reaction kettle body, the fixed plate is fixedly connected to the outer side of the reaction kettle body, the screw rod is rotatably connected between the fixed plate and the L-shaped plate, the fixed rod is fixedly connected between the fixed plate and the L-shaped plate and is positioned on one side of the screw rod, the threaded plate is in threaded connection with the threaded plate on the outer side of the screw rod, the threaded plate is in sliding connection with the fixed rod, the second supporting plate is fixedly connected to the top of the threaded plate, the two air cylinders are fixedly arranged on one side of the second supporting plate, the piston rods of the air cylinders are all extended to the other side of the second supporting plate and are fixedly connected with the U-shaped plate, the bottom of the fixed plate is fixedly arranged on the second servo motor, and the output shaft of the second servo motor is extended to the upper side of the fixed plate and is fixedly connected with the screw rod.

Preferably: the blanking mechanism comprises a blanking box, a through groove, three storage boxes, a first blanking pipe, an electromagnetic valve and a flowmeter, wherein the blanking box is fixedly connected to the top of the threaded plate, the through groove is formed in the blanking box, the three storage boxes are fixedly connected to the inner wall of the through groove, the first blanking pipe is fixedly connected to the outer side of the storage boxes, the electromagnetic valve is fixedly installed at the top of the first blanking pipe, and the flowmeter is fixedly connected to the top of the first blanking pipe and located on one side of the electromagnetic valve.

Preferably: and three blanking funnels are arranged on the outer side of the blanking box and between the U-shaped plates, and a second blanking pipe is fixedly arranged at the bottom of the blanking box.

Preferably: the reactor comprises a reactor body, wherein a first supporting plate is fixedly connected between the inner walls of the reactor body, a first servo motor is fixedly arranged at the top of the reactor body, an output shaft of the first servo motor extends to the inside of the reactor body and is rotationally connected with the first supporting plate, and stirring rods are fixedly connected to the outer sides of the output shafts of the first servo motors at equal intervals.

Preferably: the bottom fixedly connected with row material pipe of reation kettle body, the outside of row material pipe is provided with the valve, equal fixed mounting has the supporting legs all around of reation kettle body bottom.

Preferably: the inside of reation kettle body just is located one side of first servo motor and has seted up down the silo, the top of reation kettle body just is located down fixedly connected with bracing piece between silo and the first servo motor, bracing piece and L shaped plate fixed connection.

Preferably: the outside of reation kettle body is provided with the visual window, the outside fixed mounting of reation kettle body has control panel.

The utility model has the technical effects and advantages that:

1. when the reaction kettle body is high, the action of the second servo motor can drive the screw rod to rotate when the manual feeding process is complicated, and then the screw plate is driven to move up and down, so that the position of the discharging mechanism can be adjusted, the second discharging pipe below the discharging box can be aligned with the discharging groove in the reaction kettle body through the pushing of the piston rod of the cylinder, the accurate feeding of the azodiisobutyronitrile in the discharging process can be ensured, and the feeding working efficiency of equipment is greatly improved.

2. Through being provided with the unloading funnel, can pour into the storage tank with various azodiisobutyronitrile fluid through the unloading funnel in, the rethread solenoid valve can the first unloading of remote control pipe, simultaneously through being provided with the flowmeter, can accurate control azodiisobutyronitrile fluidic unloading volume, avoid azodiisobutyronitrile to put in too much too little to cause the influence to the reaction, can add multiple material in proper order, make things convenient for multiple material to add gradually, very big improvement the convenience of unloading operation.

Drawings

FIG. 1 is an overall perspective view of a subject matter provided by an embodiment of the present utility model;

FIG. 2 is a front cross-sectional view of a subject matter provided by an embodiment of the present utility model;

FIG. 3 is a front view of a subject matter provided by an embodiment of the present utility model;

FIG. 4 is an enlarged view of the subject matter provided by an embodiment of the present utility model at A in FIG. 2;

fig. 5 is a perspective view of a blanking mechanism in the subject matter provided by the embodiment of the present utility model.

In the figure: 1. a reaction kettle body; 2. a first servo motor; 3. a stirring rod; 4. a first support plate; 5. an L-shaped plate; 6. a support rod; 7. a screw rod; 8. a second servo motor; 9. a fixing plate; 10. a thread plate; 11. a cylinder; 12. a second support plate; 13. a U-shaped plate; 14. a through groove; 15. a storage box; 16. a blanking funnel; 17. a first blanking pipe; 18. an electromagnetic valve; 19. a flow meter; 20. discharging boxes; 21. a second blanking pipe; 22. discharging groove; 23. a control panel; 24. supporting feet; 25. a discharge pipe; 26. a visual window; 27. and a fixing rod.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Example 1

Referring to fig. 1-5, in this embodiment, a reaction kettle convenient for feeding is provided, which comprises a reaction kettle body 1, an L-shaped plate 5, a fixed plate 9, a screw rod 7, a fixed rod 27, a threaded plate 10, a second supporting plate 12, two air cylinders 11, a U-shaped plate 13, a second servo motor 8 and a discharging mechanism, wherein the L-shaped plate 5 is fixedly connected to the top of the reaction kettle body 1, the fixed plate 9 is fixedly connected to the outer side of the reaction kettle body 1, the screw rod 7 is rotatably connected between the fixed plate 9 and the L-shaped plate 5, the fixed rod 27 is fixedly connected between the fixed plate 9 and the L-shaped plate 5 and is positioned on one side of the screw rod 7, the threaded plate 10 is in sliding connection with the fixed rod 27, the top of the threaded plate 10 is fixedly connected with the second supporting plate 12, one side of the second supporting plate 12 is fixedly provided with the two air cylinders 11, the piston rods of the air cylinders 11 are all extended to the other side of the second supporting plate 12 and are fixedly connected with the U-shaped plate 13, the bottom of the fixed plate 9 is fixedly provided with the second servo motor 8, and the output shaft of the second servo motor 8 is extended to the upper side of the fixed plate 9 and is fixedly connected with the screw rod 10.

In this embodiment, through the effect of second servo motor 8, can drive lead screw 7 and rotate, and then can drive screw board 10 and reciprocate to can adjust feed mechanism's position, through being provided with L shaped plate 5 and fixed plate 9, can play important support fixed action to lead screw 7, through the promotion of the piston rod of cylinder 11, can aim at the unloading groove 22 in the reation kettle body 1 with the second unloading pipe 21 under the unloading case 20, and then can ensure the accurate input of unloading in-process azo diisobutyronitrile.

Example 2

Referring to fig. 1 to 5, the blanking mechanism comprises a blanking box 20, a through groove 14, three storage boxes 15, a first blanking pipe 17, an electromagnetic valve 18 and a flowmeter 19, wherein the top of a thread plate 10 is fixedly connected with the blanking box 20, the through groove 14 is formed in the blanking box 20, the three storage boxes 15 are fixedly connected to the inner wall of the through groove 14, the first blanking pipe 17 is fixedly connected to the outer sides of the storage boxes 15, the electromagnetic valve 18 is fixedly arranged at the top of the first blanking pipe 17, and the flowmeter 19 is fixedly connected to the top of the first blanking pipe 17 and positioned at one side of the electromagnetic valve 18; three blanking funnels 16 are arranged on the outer side of the blanking box 20 and between the U-shaped plates 13, and a second blanking pipe 21 is fixedly arranged at the bottom of the blanking box 20; a first supporting plate 4 is fixedly connected between the inner walls of the reaction kettle body 1, a first servo motor 2 is fixedly arranged at the top of the reaction kettle body 1, an output shaft of the first servo motor 2 extends to the inside of the reaction kettle body 1 and is rotationally connected with the first supporting plate 4, and stirring rods 3 are fixedly connected to the outer sides of the output shafts of the first servo motors 2 at equal intervals; the bottom of the reaction kettle body 1 is fixedly connected with a discharge pipe 25, a valve is arranged on the outer side of the discharge pipe 25, and supporting feet 24 are fixedly arranged on the periphery of the bottom of the reaction kettle body 1; a blanking groove 22 is formed in the reaction kettle body 1 and located at one side of the first servo motor 2, a supporting rod 6 is fixedly connected between the blanking groove 22 and the first servo motor 2 at the top of the reaction kettle body 1, and the supporting rod 6 is fixedly connected with the L-shaped plate 5; the outside of reation kettle body 1 is provided with visual window 26, and the outside fixed mounting of reation kettle body 1 has control panel 23.

In this embodiment, through being provided with the unloading funnel 16, can pour into the storage tank 15 with various azodiisobutyronitrile fluid through unloading funnel 16, through being provided with solenoid valve 18, whether unloading of can remote control first unloading pipe 17, through being provided with flowmeter 19, can accurate control azodiisobutyronitrile fluidic unloading volume, avoid azodiisobutyronitrile to cause the influence to the reaction because of putting in too much, through the effect of first servo motor 2, make the output shaft of first servo motor 2 rotate, and then can drive puddler 3 stir azodiisobutyronitrile and the material that needs the reaction, and then can make it fully react, through being provided with bracing piece 6, can play important supporting role to L shaped plate 5, through being provided with row material pipe 25, can discharge and collect the material after the reaction, through being provided with supporting legs 24, can ensure that whole equipment is in steady state, avoid external rocking to cause the influence to the reaction result, through control panel 23, can control the electrical equipment on the reation kettle body 1.

The working principle of the utility model is as follows: firstly, various azodiisobutyronitrile fluids are poured into a storage tank 15 through a discharging funnel 16, a second servo motor 8 is controlled to work through a control panel 23, a screw rod 7 is driven to rotate, a screw plate 10 is driven to move upwards, a second discharging pipe 21 under a discharging box 20 is aligned with a discharging groove 22 in a reaction kettle body 1 through pushing of a piston rod of a cylinder 11, at this time, the piston rod of the second servo motor 8 is controlled to rotate reversely, the screw plate 10 moves downwards, the second discharging pipe 21 extends into the discharging groove 22, when a certain amount of azodiisobutyronitrile fluid is needed, only a corresponding electromagnetic valve 18 is controlled to open a switch through the control panel 23, the corresponding first discharging pipe 17 is in an open state, at this time, the corresponding azodiisobutyronitrile fluid enters the reaction kettle body 1 through the second discharging pipe 21, after a flow meter 19 detects that the flow rate reaches, a signal is sent to the control panel 23, the control panel 23 controls the corresponding electromagnetic valve 18 to be closed, accordingly, volumes of different materials can be accurately put in, when the first material is controlled to be discharged through the control panel 2, the first servo motor is enabled to perform a reaction, the output shaft 25 can be fully driven to perform a reaction, and finally, the material can be discharged through the output shaft 25 is enabled to be fully stirred, and the materials can be fully discharged.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims

1. The utility model provides a reation kettle convenient to it is reinforced, includes reation kettle body (1), L shaped plate (5), fixed plate (9), lead screw (7), dead lever (27), screw board (10), second backup pad (12), two cylinders (11), U shaped plate (13), second servo motor (8) and unloading mechanism, a serial communication port, the top fixedly connected with L shaped plate (5) of reation kettle body (1), the outside fixedly connected with fixed plate (9) of reation kettle body (1), rotate between fixed plate (9) and L shaped plate (5) and be connected with lead screw (7), one side fixedly connected with dead lever (27) between fixed plate (9) and L shaped plate (5) and be located lead screw (7), the outside threaded connection of lead screw (7) has screw board (10), screw board (10) and dead lever (27) sliding connection, the top fixedly connected with second backup pad (12) of screw board (10), one side fixedly connected with fixed plate (9) of two cylinders (11), one side fixedly connected with lead screw (7) between fixed plate (9) and L shaped plate (5) just the fixed connection of second servo motor (8) of extension to the opposite side, the output shaft of the second servo motor (8) extends to the upper portion of the fixed plate (9) and is fixedly connected with the screw rod (7), and a blanking mechanism is arranged at the top of the screw plate (10).

2. The reaction kettle convenient to feed according to claim 1, characterized in that the discharging mechanism comprises a discharging box (20), a through groove (14), three storage boxes (15), a first discharging pipe (17), an electromagnetic valve (18) and a flowmeter (19), the top of the screw plate (10) is fixedly connected with the discharging box (20), the through groove (14) is formed in the discharging box (20), the three storage boxes (15) are fixedly connected to the inner wall of the through groove (14), the first discharging pipe (17) is fixedly connected to the outer side of the storage boxes (15), the electromagnetic valve (18) is fixedly mounted at the top of the first discharging pipe (17), and the flowmeter (19) is fixedly connected to the top of the first discharging pipe (17) and located on one side of the electromagnetic valve (18).

3. The reaction kettle convenient for feeding according to claim 2, wherein three discharging hoppers (16) are arranged on the outer side of the discharging box (20) and between the U-shaped plates (13), and a second discharging pipe (21) is fixedly arranged at the bottom of the discharging box (20).

4. The reaction kettle convenient to feed according to claim 1, wherein a first supporting plate (4) is fixedly connected between the inner walls of the reaction kettle body (1), a first servo motor (2) is fixedly installed at the top of the reaction kettle body (1), an output shaft of the first servo motor (2) extends to the inside of the reaction kettle body (1) and is rotationally connected with the first supporting plate (4), and stirring rods (3) are fixedly connected to the outer sides of the output shafts of the first servo motors (2) at equal intervals.

5. The reaction kettle convenient for feeding according to claim 1, wherein a discharging pipe (25) is fixedly connected to the bottom of the reaction kettle body (1), a valve is arranged on the outer side of the discharging pipe (25), and supporting feet (24) are fixedly arranged on the periphery of the bottom of the reaction kettle body (1).

6. A reaction kettle convenient for feeding according to claim 3, characterized in that, a blanking groove (22) is provided in the reaction kettle body (1) and located at one side of the first servo motor (2), a supporting rod (6) is fixedly connected between the blanking groove (22) and the first servo motor (2) at the top of the reaction kettle body (1), and the supporting rod (6) is fixedly connected with the L-shaped plate (5).

7. The reaction kettle convenient for feeding according to claim 1, wherein a visual window (26) is arranged on the outer side of the reaction kettle body (1), and a control panel (23) is fixedly arranged on the outer side of the reaction kettle body (1).