CN215389291U

CN215389291U - Petrochemical reaction equipment capable of improving reaction efficiency

Info

Publication number: CN215389291U
Application number: CN202121746881.3U
Authority: CN
Inventors: 拖康宁; 初丽萍; 于欣宁; 王丽萍
Original assignee: Qingzhou Chenxiang Petrochemical Equipment Co ltd
Current assignee: Qingzhou Chenxiang Petrochemical Equipment Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-01-04
Anticipated expiration: 2031-07-29

Abstract

The utility model discloses petrochemical reaction equipment capable of improving reaction efficiency, which relates to the technical field of petrochemical reaction equipment and comprises a reaction kettle, wherein a spiral installation groove is formed in the side wall of the reaction kettle, a circulating preheating pipe is arranged in the installation groove, a heater is arranged on the side wall of the reaction kettle, one port of the circulating preheating pipe is connected with the output end of the heater, circulating water in the circulating preheating pipe can be heated by utilizing the circulating preheating pipe to be matched with the heater and the application of a second delivery pump, so that the circulating water flows around the reaction kettle, raw materials in the reaction kettle are preheated by utilizing a cold-heat exchange mode, the reaction efficiency is accelerated by continuously and circularly preheating, cleaning water can be delivered to clean the inner wall of the reaction kettle by utilizing the delivery pump to be matched with an annular water pipe, and the inclined jet holes are matched to conveniently and comprehensively realize the jet on the inner wall of the reaction kettle, and the spraying from top to bottom ensures that the cleaning efficiency of the inner wall of the reaction kettle is better.

Description

Petrochemical reaction equipment capable of improving reaction efficiency

Technical Field

The utility model relates to the technical field of petrochemical reaction equipment, in particular to petrochemical reaction equipment capable of improving reaction efficiency.

Background

At present petrochemical reaction equipment accelerates reaction efficiency through stirring usually, and the method is too single, and reaction efficiency improves unobviously, and the back is used to equipment moreover, and the reation kettle inner wall all can the adhesion raw materials, needs staff's manual cleaning, and work load is big, consumes time long, consequently, technical personnel in the field have provided a petrochemical reaction equipment that can improve reaction efficiency.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides petrochemical reaction equipment capable of improving reaction efficiency, and solves the problems that a stirring method is too single, the acceleration speed is not obvious, and the workload of workers is large due to the cleaning of the inner wall of a device.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a petrochemical reaction device capable of improving reaction efficiency comprises a reaction kettle, wherein a spiral installation groove is formed in the side wall of the reaction kettle, a circulating preheating pipe is arranged in the installation groove, a heater is arranged on the side wall of the reaction kettle, and one port of the circulating preheating pipe is connected with the output end of the heater;

the last surface mounting of reation kettle has the top cap, the lower surface mounting of top cap has annular water pipe, a plurality of jet orifice has been seted up on annular water pipe surface, reation kettle's last surface mounting has first delivery pump, install first connecting pipe between first delivery pump and the annular water pipe, first connecting pipe runs through top cap and one end and is connected with annular water pipe, the first connecting pipe other end is connected with first delivery pump output.

As a further technical scheme of the utility model, the input end of the first conveying pump is provided with a water inlet pipe, one end of the water inlet pipe is connected with the first conveying pump, the other end of the water inlet pipe is externally connected with a water tank, and clear water is arranged in the circulating preheating pipe.

As a further technical scheme of the utility model, a second conveying pump is arranged at the other end of the circulating preheating pipe, one side of the second conveying pump is fixedly connected with the side surface of the reaction kettle, and a second connecting pipe is arranged between the second conveying pump and the heater.

As a further technical scheme of the utility model, the motor is arranged in the center of the upper surface of the top cover, and the output end of the motor is provided with a shaft rod which penetrates through the top cover and extends to the inside of the reaction kettle.

As a further technical scheme of the utility model, a plurality of uniformly distributed stirring blades are arranged on the surface of the shaft lever, and a feeding pipe is arranged on one side of the motor on the upper surface of the top cover.

As a further technical scheme of the utility model, the lower end of the reaction kettle is provided with a discharge hole, a valve is arranged at the port of the discharge hole, a discharge pipe is arranged at the port of the valve, and the lower surface of the reaction kettle is rectangular and provided with four supporting legs.

Advantageous effects

The utility model provides petrochemical reaction equipment capable of improving reaction efficiency. Compared with the prior art, the method has the following beneficial effects:

1. the utility model provides a can improve reaction efficiency's petrochemical reaction equipment, through the application that utilizes circulation preheating pipe cooperation heater and second delivery pump, can heat the circulating water in the circulation preheating pipe, make it flow around reation kettle, thereby utilize cold and hot exchange's mode, preheat the inside raw materials of reation kettle, the mixed stirring of deuterogamy stirring leaf, can improve petroleum reaction efficiency, the mode that the circulation preheats, not only with low costs, and continuous circulation preheats moreover, reaction efficiency has further been accelerated.

2. The utility model provides a can improve reaction efficiency's petrochemical industry response device, through the application of delivery pump cooperation annular water pipe, can carry to wash water and come to clear up the reation kettle inner wall, the jet orifice of annular water pipe cooperation slope design moreover conveniently realizes the injection to the reation kettle inner wall comprehensively, and from top to bottom sprays, and the cleaning efficiency that can ensure the reation kettle inner wall is better, and the practicality is strong.

Drawings

FIG. 1 is a schematic view showing a petrochemical reaction apparatus capable of improving reaction efficiency;

FIG. 2 is a sectional view of a petrochemical reaction apparatus capable of improving reaction efficiency;

FIG. 3 is a schematic view showing a heating apparatus of a petrochemical reaction apparatus for improving reaction efficiency;

fig. 4 is a schematic view of an internal installation structure of a petrochemical reaction apparatus capable of improving reaction efficiency.

In the figure: 1. a reaction kettle; 2. mounting grooves; 3. circulating a preheating pipe; 4. a heater; 5. a top cover; 6. An annular water pipe; 7. a first delivery pump; 8. a first connecting pipe; 9. a water inlet pipe; 10. a second delivery pump; 11. a second connecting pipe; 12. a motor; 13. a shaft lever; 14. stirring blades; 15. a feeding pipe; 16. a valve; 17. a discharge pipe; 18. and (5) supporting legs.

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 to 4, the present invention provides a technical solution of petrochemical reaction equipment capable of improving reaction efficiency: a petrochemical reaction device capable of improving reaction efficiency comprises a reaction kettle 1, wherein a spiral installation groove 2 is formed in the side wall of the reaction kettle 1, a circulating preheating pipe 3 is arranged in the installation groove 2, a heater 4 is arranged on the side wall of the reaction kettle 1, and one port of the circulating preheating pipe 3 is connected with the output end of the heater 4;

reation kettle 1's last surface mounting has top cap 5, the lower surface mounting of top cap 5 has annular water pipe 6, a plurality of jet orifice has been seted up on 6 surfaces of annular water pipe, the jet orifice sets up for the slope, just correspond to reation kettle 1's inside wall, convenient washing water is when annular water pipe 6 is by the jet orifice blowout, just in time spray in reation kettle 1's inner wall, a raw materials for driving its inner wall adhesion, reation kettle 1's last surface mounting has first delivery pump 7, install first connecting pipe 8 between first delivery pump 7 and the annular water pipe 6, first connecting pipe 8 runs through top cap 5 and one end and is connected with annular water pipe 6, the 8 other ends of first connecting pipe are connected with 7 output of first delivery pump.

Inlet pipe 9 is installed to first delivery pump 7's input, inlet pipe 9 one end is connected with first delivery pump 7, the other end is external to have the water tank, be provided with the clear water in the circulation preheating pipe 3, second delivery pump 10 is installed to the circulation preheating pipe 3 other end, second delivery pump 10 one side and reation kettle 1 side fixed connection, install second connecting pipe 11 between second delivery pump 10 and the heater 4, when using, clear water is absorbed from external water tank through inlet pipe 9 to first delivery pump 7, cold water suction in the circulation preheating pipe 3 is followed to second delivery pump 10 after with the heat exchange, then carry for heater 4 through second connecting pipe 11.

Motor 12 is installed at the upper surface center of top cap 5, and the output of motor 12 is installed and is run through top cap 5 and extend to reation kettle 1 inside axostylus axostyle 13 always, and 13 surface mounting of axostylus axostyle has a plurality of evenly distributed's stirring leaf 14, and feeding pipe 15 is installed in motor 12 one side to the upper surface of top cap 5, and when using, motor 12 drive axostylus axostyle 13 drives stirring leaf 14 and rotates, and feeding pipe 15 is used for the entering of raw materials.

A discharge hole is formed in the lower end of the reaction kettle 1, a valve 16 is installed at the port of the discharge hole, a discharge pipe 17 is installed at the port of the valve 16, four supporting legs 18 are arranged on the lower surface of the reaction kettle 1 in a rectangular mode, when the reaction kettle is used, the valve 16 is used for controlling the opening and closing of the discharge hole, and the supporting legs 18 are used for supporting the reaction kettle 1.

The working principle of the utility model is as follows: when the device is used, a feeding pipe 15 is connected with a raw material conveying pipe, then raw materials enter a reaction kettle 1 through the feeding pipe 15 through the raw material conveying pipe, then a motor 12, a second conveying pump 10 and a heater 4 are controlled to operate through a control panel, the motor 12 drives a shaft rod 13 to rotate, the rotating shaft rod 13 drives a stirring blade 14 to rotate, the rotating stirring blade stirs petroleum raw materials, the second conveying pump 10 sucks cold water in a circulating preheating pipe 3 and then conveys the cold water to the heater 4 through a second connecting pipe 11, the heater 4 heats the cold water, then hot water enters the other end of the circulating preheating pipe 3 again, the petroleum raw materials and the hot water are subjected to heat exchange, the temperature of the petroleum raw materials becomes high, the hot water enters the second conveying pump 10 again after being cooled, and the heat exchange is continuously repeated to increase the temperature of the petroleum raw materials;

after the reaction is completed, the motor 12 and the second delivery pump 10 and the heater 4 are closed through the control panel, the valve 16 is opened, raw materials enter the collecting box through the discharging pipe 17, after internal oil is discharged, the first delivery pump 7 is driven to run through the control panel, the first delivery pump 7 sucks clear water from the water tank through the water inlet pipe 9, then the clear water is delivered to the annular water pipe 6 through the first connecting pipe 8, then the clear water is sprayed out through the spraying hole, the inner wall of the reaction kettle 1 is cleaned, sewage is discharged through the discharging pipe 17, when the clear water is discharged through the discharging pipe 17, inner wall cleaning is completed, the first delivery pump 7 is controlled to be closed through the control panel, the operation is completed, it needs to be explained that a one-way piece is arranged in the spraying hole, and blockage caused when the raw materials enter the annular water pipe 6 is avoided.

Claims

1. The petrochemical reaction equipment capable of improving the reaction efficiency comprises a reaction kettle (1), and is characterized in that a spiral installation groove (2) is formed in the side wall of the reaction kettle (1), a circulating preheating pipe (3) is arranged in the installation groove (2), a heater (4) is arranged on the side wall of the reaction kettle (1), and one port of the circulating preheating pipe (3) is connected with the output end of the heater (4);

the last surface mounting of reation kettle (1) has top cap (5), the lower surface mounting of top cap (5) has annular water pipe (6), a plurality of jet orifice has been seted up on annular water pipe (6) surface, the last surface mounting of reation kettle (1) has first delivery pump (7), install first connecting pipe (8) between first delivery pump (7) and annular water pipe (6), first connecting pipe (8) run through top cap (5) and one end and are connected with annular water pipe (6), first connecting pipe (8) other end is connected with first delivery pump (7) output.

2. The petrochemical reaction equipment capable of improving the reaction efficiency according to claim 1, wherein the input end of the first delivery pump (7) is provided with a water inlet pipe (9), one end of the water inlet pipe (9) is connected with the first delivery pump (7), the other end of the water inlet pipe is externally connected with a water tank, and the circulating preheating pipe (3) is internally provided with clean water.

3. The petrochemical reaction equipment capable of improving the reaction efficiency according to claim 1, wherein a second delivery pump (10) is installed at the other end of the circulating preheating pipe (3), one side of the second delivery pump (10) is fixedly connected with the side surface of the reaction kettle (1), and a second connecting pipe (11) is installed between the second delivery pump (10) and the heater (4).

4. The petrochemical reaction equipment capable of improving the reaction efficiency according to claim 1, wherein a motor (12) is installed at the center of the upper surface of the top cover (5), and a shaft rod (13) which penetrates through the top cover (5) and extends to the inside of the reaction kettle (1) is installed at the output end of the motor (12).

5. The petrochemical reaction equipment capable of improving the reaction efficiency according to claim 4, wherein a plurality of stirring blades (14) are uniformly distributed on the surface of the shaft rod (13), and a feeding pipe (15) is arranged on one side of the motor (12) on the upper surface of the top cover (5).

6. The petrochemical reaction equipment capable of improving the reaction efficiency according to claim 1, wherein a discharge port is formed in the lower end of the reaction kettle (1), a valve (16) is installed at the port of the discharge port, a discharge pipe (17) is installed at the port of the valve (16), and four support legs (18) are arranged on the lower surface of the reaction kettle (1) in a rectangular shape.