CN214346446U

CN214346446U - A high-efficiency reactor for chemical production

Info

Publication number: CN214346446U
Application number: CN202023314476.2U
Authority: CN
Inventors: 严选军; 徐海宝; 佀青峰
Original assignee: Henan Helxi Biotechnology Co ltd
Current assignee: Henan Helxi Biotechnology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-08
Anticipated expiration: 2030-12-31

Abstract

The utility model provides a high-efficiency reaction kettle for chemical production, which comprises a kettle body, the top of the kettle body is provided with a discharge port, the bottom of the kettle body is provided with a discharge port, a rotating rod is arranged inside the kettle body, and the rotating rod is provided with a device The stirring motor drives it to rotate, and a plurality of stirring rods are arranged on the rotating rod; the rotating rod is a hollow tube sealed at the bottom, the top of the rotating rod is connected with the water pipe through a rotary joint, and a booster pump is arranged on the water pipe; the stirring rod includes one end connected to the water pipe. The rod is connected to the rotating rod, the rod is a hollow structure, and the fixed rod is provided with a spring that exerts tension on the sealing ball; the side wall of the kettle body is provided with a plurality of return ports, and the bottom of the kettle body is provided with a discharge port for discharging materials The mouth is connected to the annular pipe, the annular pipe is provided with a return pipe, the return pipe is provided with a material pump and a defoamer, and the discharge port is connected with the return pipe. The utility model can efficiently mix the materials inside the kettle body evenly, and at the same time, can remove the bubbles contained in the materials, thereby improving the reaction efficiency of the materials, and can also efficiently clean the inside of the kettle body.

Description

Chemical production uses high-efficient reation kettle

Technical Field

The utility model relates to a chemical storage equipment technical field, concretely relates to chemical production uses high-efficient reation kettle.

Background

The broad understanding of the reaction kettle is that there is a container for physical or chemical reaction, and the heating, evaporation, cooling and low-speed and high-speed mixing functions required by the process are realized by the structural design and parameter configuration of the container, and the reaction kettle is widely applied to petroleum, chemical engineering, rubber, pesticides, dyes, medicines and foods, and is a pressure container for completing the processes of vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation, etc., however, the existing chemical reaction kettle has the following disadvantages: 1. the disadvantage of poor mixing efficiency, the materials cannot be completely mixed, the reaction efficiency is reduced, the reaction time is prolonged, the workload of workers is increased, and the use of chemical production is not facilitated; 2. if bubbles exist in the materials, the reaction efficiency is also influenced; 3. the existing chemical reaction kettle needs to be cleaned after being used, but when the existing chemical reaction kettle is cleaned, a user needs to manually clean the chemical reaction kettle, so that the workload of the user is increased, and inconvenience is brought to the cleaning of the reaction kettle.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the not enough of prior art, provide a high-efficient reation kettle is used in chemical production, the concrete scheme is as follows:

a high-efficiency reaction kettle for chemical production comprises a kettle body, wherein a feed inlet is formed in the top of the kettle body, a discharge outlet and a plurality of supporting legs are formed in the bottom of the kettle body, an electromagnetic valve is arranged at the discharge outlet, a rotating rod is rotatably arranged in the kettle body, the rotating rod is driven to rotate by a stirring motor arranged at the top of the kettle body through a gear structure, and a plurality of stirring rods are arranged on the rotating rod; the rotating rod is a hollow tube with a sealed bottom, the top of the rotating rod is connected with a water pipe through a rotary joint, and a booster pump is arranged on the water pipe; the stirring rod comprises a supporting rod, one end of the supporting rod is communicated with the rotating rod, the supporting rod is of a hollow structure, the other end of the supporting rod is a bell mouth, a sealing ball is arranged in the bell mouth, a fixed rod is further arranged in the supporting rod, and a spring for applying tension to the sealing ball is arranged on the fixed rod; the side wall of the kettle body is provided with a plurality of backflow ports at different height positions, the bottom of the kettle body is circumferentially provided with a plurality of discharge ports, the discharge ports are connected to a ring-shaped pipe, the ring-shaped pipe is provided with a backflow pipe, the backflow pipe is provided with a material pump and a defoamer, and the discharge ports are connected with the backflow pipe; the defoamer comprises a shell, wherein a vibrating rod is arranged in the shell.

Based on the above, be used for carrying out the scraper blade of scraping off to the material of cauldron internal wall through bracing piece fixedly connected with on the bull stick.

Based on the above, the supporting leg includes stand and sleeve, the stand passes through elastic component elastic seat and establishes in the sleeve, telescopic bottom is equipped with the rubber pad.

Based on the above, solenoid valve, agitator motor, booster pump, the equal electric connection of vibrting spear are in the setting the controller of cauldron body lateral wall.

The utility model discloses relative prior art has substantive characteristics and progress, specifically speaking, the utility model has the following advantages:

1. the utility model discloses in, utilize the booster pump to discharge from branch after introducing the bull stick with high-pressure rivers and wash the internal portion of cauldron, compare in traditional cleaning means, convenient and fast is less to the internal portion damage of cauldron moreover.

2. The utility model discloses in, the puddler include one end with the branch of bull stick intercommunication, branch are hollow structure, and the other end of branch is the horn mouth, is equipped with the ball sealer in the horn mouth, still is equipped with the dead lever in the branch, is equipped with on the dead lever right the pulling force spring is applyed to the ball sealer, and this structural design can carry out high-efficient stirring to the material of the internal portion of cauldron, can also prevent simultaneously that the material from getting into in the puddler, and structural design is simple, ingenious.

3. The utility model discloses in, set up a plurality of exports through the bottom at the cauldron body, the lateral wall of the cauldron body is equipped with a plurality of backward flow mouths that are in not co-altitude, and a plurality of exports all are connected to the ring type pipe, are equipped with the back flow on the ring type pipe, are equipped with the material pump on the back flow, and the backward flow mouth is connected with the back flow, and this structural design can be convenient for with the internal portion of cauldron material flash mixed evenly, improves the reaction efficiency of material in reation kettle.

4. The utility model discloses in, through set up the defoamer on the back flow, can eliminate the bubble in the material fast, improve the contact uniformity degree between the material to improve the reaction efficiency of material.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural view of a stirring rod in the present invention.

Fig. 3 is a schematic structural diagram of the support leg of the present invention.

In the figure: 1. a kettle body; 2. a feed inlet; 3. a discharge outlet; 4. an electromagnetic valve; 5. a rotating rod; 6. a stirring motor; 7. a gear structure; 8. a stirring rod; 8-1, a strut; 8-2. a bell mouth; 8-3, fixing the rod; 8-4, sealing ball; 8-5. a spring; 9. a water pipe; 10. a booster pump; 11. a rotary joint; 12. supporting legs; 12-1, upright column; 12-2. a sleeve; 12-3, an elastic member; 12-4, a rubber pad; 13. a support bar; 14. a squeegee; 15. a discharge port; 16. an annular tube; 17. a return pipe; 18. a material pump; 19. a foam breaker; 20. a vibrating rod; 21. a return port; 22. and a controller.

Detailed Description

The technical solution of the present invention will be described in further detail through the following embodiments.

Examples

As shown in fig. 1-3, the utility model provides a high-efficient reation kettle is used in chemical production, including the cauldron body 1, the top of the cauldron body 1 is equipped with feed inlet 2, and the bottom of the cauldron body 1 is equipped with bin outlet 3 and many supporting

legs

12, 3 departments of bin outlet are equipped with solenoid valve 4, and 1 inside rotations of the cauldron body are equipped with bull stick 5, bull stick 5 passes through its rotation of gear structure 7 drive by the agitator motor 6 who sets up at 1 top of the cauldron body, is equipped with many puddlers 8 on the bull stick 5.

Considering that the inside of the reaction kettle needs to be cleaned and maintained when the reaction kettle is not used, in order to ensure the cleaning efficiency, the rotating rod 5 is designed to be a hollow tube with a sealed bottom, the top of the rotating rod 5 is connected with a water pipe 9 through a rotary joint 11, a booster pump 10 is arranged on the water pipe 9, the stirring rod 8 comprises a supporting rod 8-1 with one end communicated with the rotating rod 5, the supporting rod 8-1 is of a hollow structure, the other end of the supporting rod 8-1 is a horn mouth 8-2, a sealing ball 8-4 is arranged in the horn mouth 8-2, a fixing rod 8-3 is further arranged in the supporting rod 8-1, a spring 8-5 for applying tension to the sealing ball 8-4 is arranged on the fixing rod 8-3, and the structural design can efficiently clean the inside of the kettle body 1 by using high-pressure water.

For the mixing efficiency who improves the material, be equipped with a plurality of backward flow mouths 21 that are in different altitude positions at the lateral wall of the cauldron body 1, the bottom of the cauldron body 1 is equipped with a plurality of discharge gates 15 along circumference, discharge gate 15 is connected to ring conduit 16, be equipped with back flow 17 on the ring conduit 16, be equipped with material pump 18 and defoamer 19 on the back flow 17, discharge gate 15 with back flow 17 is connected.

The defoamer 19 is mainly used for removing bubbles contained in the material to improve the mixing contact effect of the material, and includes a housing in which a vibrating rod 20 is disposed.

Considering that some materials have high viscosity, in the process of stirring reaction, part of the materials can be adhered to the inner wall of the kettle body 1, so that the mixing effect of the part of the materials is influenced, and in order to avoid the influence, the scraper 14 for scraping the materials on the inner wall of the kettle body 1 is fixedly connected to the rotating rod 5 through the supporting rod 13, so that the materials in the kettle body 1 are fully mixed and reacted.

Considering that the kettle body 1 can generate larger vibration in the working process, in order to protect the integral structure of the kettle body 1 and reduce the noise pollution to the surrounding environment, the supporting legs 12 comprise upright columns 12-1 and sleeves 12-2, the upright columns 12-1 are elastically arranged in the sleeves 12-2 through elastic pieces 12-3, and rubber pads 12-4 are arranged at the bottoms of the sleeves 12-2.

In order to control the whole reaction kettle conveniently, the electromagnetic valve 4, the stirring motor 6, the booster pump 10 and the vibrating rod 20 are all electrically connected to a controller 22 arranged on the side wall of the kettle body 1.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.

Claims

1. The utility model provides a chemical production uses high-efficient reation kettle which characterized in that: the device comprises a kettle body (1), wherein a feed inlet (2) is formed in the top of the kettle body (1), a discharge port (3) and a plurality of supporting legs (12) are formed in the bottom of the kettle body (1), an electromagnetic valve (4) is arranged at the discharge port (3), a rotating rod (5) is rotatably arranged in the kettle body (1), the rotating rod (5) is driven to rotate by a stirring motor (6) arranged at the top of the kettle body (1) through a gear structure (7), and a plurality of stirring rods (8) are arranged on the rotating rod (5); the rotating rod (5) is a hollow pipe with a sealed bottom, the top of the rotating rod (5) is connected with a water pipe (9) through a rotary joint (11), and a booster pump (10) is arranged on the water pipe (9); the stirring rod (8) comprises a supporting rod (8-1) with one end communicated with the rotating rod (5), the supporting rod (8-1) is of a hollow structure, the other end of the supporting rod (8-1) is a bell mouth (8-2), a sealing ball (8-4) is arranged in the bell mouth (8-2), a fixing rod (8-3) is further arranged in the supporting rod (8-1), and a spring (8-5) for applying tension to the sealing ball (8-4) is arranged on the fixing rod (8-3); the side wall of the kettle body (1) is provided with a plurality of backflow ports (21) which are located at different height positions, the bottom of the kettle body (1) is circumferentially provided with a plurality of discharge ports (15), the discharge ports (15) are connected to an annular pipe (16), the annular pipe (16) is provided with a backflow pipe (17), the backflow pipe (17) is provided with a material pump (18) and a defoamer (19), and the discharge ports (15) are connected with the backflow pipe (17); the defoamer (19) comprises a shell, and a vibrating rod (20) is arranged in the shell.

2. The high-efficiency reaction kettle for chemical production according to claim 1, which is characterized in that: the rotary rod (5) is fixedly connected with a scraper (14) used for scraping materials on the inner wall of the kettle body (1) through a support rod (13).

3. The high-efficiency reaction kettle for chemical production according to claim 1, which is characterized in that: the supporting legs (12) comprise upright columns (12-1) and sleeves (12-2), the upright columns (12-1) are elastically seated in the sleeves (12-2) through elastic pieces (12-3), and rubber pads (12-4) are arranged at the bottoms of the sleeves (12-2).

4. The high-efficiency reaction kettle for chemical production according to claim 1, which is characterized in that: solenoid valve (4), agitator motor (6), booster pump (10), vibrating spear (20) equal electric connection to set up be in controller (22) of cauldron body (1) lateral wall.