CN210357109U

CN210357109U - Layered columnar cylinder

Info

Publication number: CN210357109U
Application number: CN201921144772.7U
Authority: CN
Inventors: 陈星华
Original assignee: Shanghai Jinli Bio Tech Co ltd
Current assignee: Shanghai Jinli Pharmaceutical Co.,Ltd.
Priority date: 2019-07-19
Filing date: 2019-07-19
Publication date: 2020-04-21
Anticipated expiration: 2029-07-19

Abstract

The utility model discloses a layering column section of thick bamboo belongs to chemical production technical field. It includes barrel, first reation kettle, second reation kettle, be equipped with the cover that is used for sealed barrel on the barrel, first reation kettle's top communicates respectively has first inlet pipe and second inlet pipe. The utility model utilizes CH₂Cl₂And H₂O enters the first reaction kettle through the first feeding pipe and the feeding pipe respectively, then is layered in the first reaction kettle, and is subjected to regulation on the first reaction kettleTwo valves at the bottom and CH in observation glass visual cup₂Cl₂And H₂O, and H₂O is discharged from the whole process through a corrugated pipe, CH₂Cl₂Enters the cylinder body through the branch pipe and then enters the second reaction kettle through the first conveying pipe, the conveying pump and the second conveying pipe, and the whole operation process is completely closed, so that CH is not generated₂Cl₂The problem of pungent odor is not generated when the product is discharged into the atmosphere, namely the whole process periphery.

Description

Layered columnar cylinder

Technical Field

The utility model relates to a layering column section of thick bamboo belongs to chemical production technical field.

Background

In chemical production, a large amount of toxic harmful substances or liquids, such as CH, are produced₂Cl₂In production, due to CH₂Cl₂By itself, if directly using CH₂Cl₂When directly discharged into the atmosphere, an irritant odor is generated, and the boiling point in the air is low, so that the air pollution is caused.

Disclosure of Invention

The utility model discloses the technical problem that will solve lies in: provides a layered cylindrical barrel which solves the problem of directly combining CH₂Cl₂When directly discharged into the atmosphere, an irritant odor is generated, and the boiling point in the air is low, thereby causing the problem of air pollution.

The utility model discloses the technical problem that will solve takes following technical scheme to realize:

a layered columnar cylinder comprises a cylinder body, a first reaction kettle and a second reaction kettle, wherein a cylinder cover used for sealing the cylinder body is arranged on the cylinder body, the top of the first reaction kettle is respectively communicated with a first feeding pipe and a second feeding pipe, one side of the bottom of the first reaction kettle is communicated with an adjusting valve, the bottom of the adjusting valve is communicated with a glass viewing cup, the bottom of the glass viewing cup is also communicated with an adjusting valve, the adjusting valve positioned at the bottom of the glass viewing cup is communicated with a first guide pipe, the other end of the first guide pipe is communicated with a first conveying pump, the material outlet end of the first conveying pump is communicated with a second guide pipe, a branch pipe is communicated with the side wall of one end of the second guide pipe, the bottom of the other side of the second guide pipe is communicated with a corrugated pipe, one side of the branch pipe penetrates through the cylinder cover and extends into the cylinder body, one side of the bottom of the cylinder body is communicated with a first conveying pipe, one end of the first conveying pipe is, and the outlet end of the second delivery pump is communicated with a second delivery pipe, and the other end of the second delivery pipe extends into the second reaction kettle through the top of the second reaction kettle.

As a preferable example, the second conduit, the branch pipe, the joint of the second conduit and the corrugated pipe, the first delivery pipe and the second delivery pipe are also provided with regulating valves.

As a preferred example, the bottom of the corrugated pipe is communicated with an external receiving device.

The utility model has the advantages that: the utility model utilizes CH₂Cl₂And H₂O is fed through a first feeding pipe and a feeding pipe respectivelyPutting the mixture into a first reaction kettle, then layering the mixture in the first reaction kettle, and observing CH in a glass visual cup by adjusting two valves at the bottom of the first reaction kettle₂Cl₂And H₂O, and H₂O is discharged from the whole process through a corrugated pipe, CH₂Cl₂Enters the cylinder body through the branch pipe and then enters the second reaction kettle through the first conveying pipe, the conveying pump and the second conveying pipe, and the whole operation process is completely closed, so that CH is not generated₂Cl₂The problem of pungent odor is not generated when the product is discharged into the atmosphere, namely the whole process periphery.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of portion A of FIG. 1;

fig. 3 is a schematic structural diagram of a portion B in fig. 1.

In the figure: the device comprises a cylinder body 1, a first reaction kettle 2, a second reaction kettle 3, a first delivery pump 4, a first feed pipe 5, a second feed pipe 6, a regulating valve 7, a glass visual cup 8, a corrugated pipe 9, a second conduit 10, a branch pipe 11, a first delivery pipe 12, a second delivery pipe 13, a first conduit 14 and a second delivery pump 15.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand and understand, the present invention is further explained by combining the following specific drawings.

As shown in fig. 1-3, a layered column-shaped cylinder comprises a cylinder body 1, a first reaction vessel 2 and a second reaction vessel 3, wherein a cylinder cover for sealing the cylinder body 1 is arranged on the cylinder body 1, the top of the first reaction vessel 2 is respectively communicated with a first feeding pipe 5 and a second feeding pipe 6, one side of the bottom of the first reaction vessel 2 is communicated with a regulating valve 7, the bottom of the regulating valve 7 is communicated with a glass viewing cup 8, the bottom of the glass viewing cup 8 is also communicated with the regulating valve 7, the regulating valve 7 positioned at the bottom of the glass viewing cup 8 is communicated with a first conduit 14, the other end of the first conduit 14 is communicated with a first delivery pump 4, the discharge end of the first delivery pump 4 is communicated with a second conduit 10, a branch pipe 11 is communicated on the side wall of one end of the second conduit 10, the bottom of the other side of the second conduit 10 is communicated with a corrugated pipe 9, one side of the branch pipe 11 penetrates through the cylinder cover and extends into the cylinder body 1, one side of the bottom of, one end of the first conveying pipe 12 is communicated with a second conveying pump 15, the outlet end of the second conveying pump 15 is communicated with a second conveying pipe 13, and the other end of the second conveying pipe 13 extends into the second reaction kettle 3 through the top of the second reaction kettle 3.

Regulating valves 7 are also arranged on the second conduit 10, the branch pipe 11, the joint of the second conduit 10 and the corrugated pipe 9, the first conveying pipe 12 and the second conveying pipe 13.

The bottom of the corrugated pipe 9 is communicated with an external material receiving device.

The working principle is as follows:

i, first, CH₂Cl₂Enters the interior of the first reaction kettle 2 through a first feeding pipe 5, and then is added with H₂O enters the first reaction kettle 2 through the second feeding pipe 6, and after a period of time, the CH in the first reaction kettle 2₂Cl₂And H₂O is immiscible, a delamination phenomenon occurs, and H₂O is in CH₂Cl₂Above (1);

II and then two regulating valves 7 between the first reaction vessel 2 and the first conduit 14 are opened to make CH inside the first reaction vessel 2₂Cl₂Firstly enters a first conduit 14 through a regulating valve 7, a glass visual cup 8 and a regulating valve 7, opens the regulating valve 7 on a second conduit 10 and the regulating valve 7 on a branch pipe 11, closes the regulating valve 7 between a corrugated pipe 9 and the second conduit 10, then starts a first conveying pump 4, and under the power of the first conveying pump 4, CH is discharged₂Cl₂The waste water enters the cylinder body 1 through the first conduit 14, the first delivery pump 4, the second conduit 10 and the branch pipe 11, and the interior of the cylinder body 1 is sealed and stored through the cylinder cover;

III, judging CH by observing the color change of the liquid in the glass visual cup 8₂Cl₂And H₂Whether O flows through the glass viewing cup 8 or not, and when the color changes, the H inside the first reaction kettle 2 is enabled to be₂O firstly enters the first conduit 14 through the regulating valve 7, the glass visual cup 8 and the regulating valve 7, and the regulating valve 7 and the second conduit on the second conduit 10 are opened10 and the bellows 9 and closes the regulating valve 7 on the branch 11, then the first delivery pump 4 is started and under the power of the first delivery pump 4, H is fed₂The O enters an external material receiving device through a first conduit 14, a first delivery pump 4, a second conduit 10 and a corrugated pipe 9;

VI, II and III are observed through the glass sight cup 8, and in the operation process, regulating valves positioned at two ends of the glass sight cup 8 are regulated to enable H₂O and CH₂Cl₂The materials can enter the external material receiving device and the cylinder 1 in sequence;

v, when the device is used in chemical production, the regulating valve 7 on the first conveying pipe 12 and the regulating valve 7 on the second conveying pipe 13 are opened, and the second conveying pump 15 is started to enable CH in the cylinder body 1₂Cl₂Enters the second reaction kettle 3 through the first conveying pipe 12, the second conveying pump 15 and the second conveying pipe 13 for use.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a layering column section of thick bamboo, includes barrel, first reation kettle, second reation kettle, be equipped with the cover that is used for sealed barrel on the barrel, its characterized in that: the top of the first reaction kettle is respectively communicated with a first feeding pipe and a second feeding pipe, one side of the bottom of the first reaction kettle is communicated with an adjusting valve, the bottom of the regulating valve is communicated with a glass viewing cup, the bottom of the glass viewing cup is also communicated with a regulating valve, the regulating valve at the bottom of the glass viewing cup is communicated with a first conduit, the other end of the first conduit is communicated with a first delivery pump, the material outlet end of the first delivery pump is communicated with a second conduit, the side wall of one end of the second conduit is communicated with a branch pipe, the bottom of the other side of the second conduit is communicated with a corrugated pipe, one side of the branch pipe penetrates through the cylinder cover and extends into the cylinder body, one side of the bottom of the cylinder body is communicated with a first conveying pipe, one end of the first conveying pipe is communicated with a second conveying pump, the outlet end of the second conveying pump is communicated with a second conveying pipe, the other end of the second conveying pipe extends into the second reaction kettle through the top of the second reaction kettle.

2. The layered cylindrical cartridge of claim 1, wherein: regulating valves are also arranged on the second conduit, the branch pipe, the joint of the second conduit and the corrugated pipe, the first conveying pipe and the second conveying pipe.

3. The layered cylindrical cartridge of claim 1, wherein: the bottom of the corrugated pipe is communicated with an external material receiving device.