CN218762703U

CN218762703U - Combustible gas purification system for continuous pyrolysis production line

Info

Publication number: CN218762703U
Application number: CN202120456266.2U
Authority: CN
Inventors: 杨宝仁
Original assignee: Dalian Toure Environmental Protection Technology Co ltd
Current assignee: Dalian Toure Environmental Protection Technology Co ltd
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2023-03-28
Anticipated expiration: 2031-03-03

Abstract

The utility model discloses a serialization pyrolysis is combustible gas clean system for production line, including the casing, the casing lower part sets up the intake pipe, and the top sets up the gas vent, sets up combustible gas purification subassembly in the casing, its characterized in that, the intake pipe level sets up, and the entrance sets up flange, and export plane and the horizontal angle of locating are 45 degrees. The utility model discloses in can alleviate or avoid the top liquid that falls to get into in the inlet duct, do benefit to equipment normal use.

Description

Combustible gas purification system for continuous pyrolysis production line

Technical Field

The utility model relates to a clean system especially relates to a serialization pyrolysis is combustible gas clean system for production line.

Background

Combustible gas clean system includes the casing, and the casing lower part sets up the intake pipe, and the top sets up the gas vent, sets up combustible gas in the casing and purifies the subassembly, and combustible gas purifies the subassembly and has liquid distributor at least, and the liquid that sprays (sodium hydroxide alkali lye) purifies the combustible gas, then falls into the casing bottom, and the liquid of casing bottom is carried to liquid distributor through takeover and the pump body. The scheme is not enough, and the outlet of the air inlet pipe is easy to enter liquid, so that the use of equipment is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems and providing a combustible gas purification system for a continuous pyrolysis production line, wherein the liquid falling from the upper part in the gas purification process is not easy to enter the gas inlet pipe.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a combustible gas purification system for a continuous pyrolysis production line comprises a shell, wherein an air inlet pipe is arranged at the lower part of the shell, an air outlet is arranged at the top of the shell, and a combustible gas purification assembly is arranged in the shell; the outlet of the air inlet pipe is positioned on the side of the orthographic projection of the air outlet.

Furthermore, a lower baffle and an upper baffle are sequentially arranged in the air inlet pipe from the inlet to the outlet.

Further, a plug is arranged at the inlet of the air inlet pipe, the plug is provided with an outer section with a circular section and an inner section with a semicircular section, and the inner section extends to the lower baffle; the end part of the outer section is provided with a limiting convex ring, two opposite sides of the limiting convex ring are respectively provided with a cable body, and the free end of the cable body passes through the mounting hole of the flange and is in threaded connection with the ball head through a connecting rod.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses in can alleviate or avoid the top liquid that falls to get into in the admission pipe, do benefit to equipment normal use.

Drawings

FIG. 1 is a view showing the structure of a fuel gas purification system for a continuous pyrolysis production line.

Fig. 2 is an enlarged view of S in fig. 1.

Fig. 3 is an enlarged view of a structure of a plug portion.

Detailed Description

Example 1

Referring to fig. 1 and 2, a combustible gas purification system for a continuous pyrolysis production line comprises a shell 1, wherein an air inlet pipe 21 is arranged at the lower part of the shell 1, an air outlet 22 is arranged at the top of the shell, a combustible gas purification assembly is arranged in the shell 1, the air inlet pipe 21 is horizontally arranged, a connecting flange is arranged at an inlet, and an included angle between a plane where an outlet is located and a horizontal plane is 45 degrees.

In the embodiment, the outlet of the air inlet pipe 21 is positioned at the side of the orthographic projection of the air outlet 22. Is beneficial to use.

The outlet of the air inlet pipe is inclined, so that the liquid falling (spraying) from the upper part can be reduced or avoided entering the pipe.

It should be noted that the fuel gas purification module and the like can refer to the prior art. Including but not limited to a liquid distributor 101 below which a corrugated packing 102 is placed and above which a wire mesh demister 103 is placed. The casing 1 is provided with a fluid infusion port 104 and the like as needed. Combustible gas enters from the gas inlet pipe, is discharged from the gas outlet after passing through the corrugated packing, the liquid distributor and the wire mesh demister, and is purified by liquid distribution (sodium hydroxide alkali liquor) of the liquid distributor. The liquid at the bottom of the shell is sent to the liquid distributor through the pump body. The liquid supplementing opening can be closed when not in use, and liquid (alkali liquor) can be supplemented when the liquid supplementing opening is used.

Example 2

The basic solution is the same as that of embodiment 1, except that, referring to fig. 3, a lower baffle 31 and an upper baffle 32 are provided in the intake pipe 21 in the order from the inlet to the outlet. The top liquid that falls gets into can be blockked by the subassembly structure that last baffle and lower baffle formed after the intake pipe, further prevents that liquid from getting into.

In the embodiment, a plug is arranged at the inlet of the air inlet pipe 21, and the plug is provided with an outer section 41 with a circular section and an inner section 42 with a semicircular section, and the inner section extends to the lower baffle plate 31; the end of the outer section 41 is provided with a limit convex ring 411, two opposite sides of the limit convex ring 411 are respectively provided with a cable body 412, and the free end of the cable body 412 penetrates through the mounting hole of the flange and is in threaded connection with a ball head 413 through a connecting rod (one end of the connecting rod is connected with the cable body, and the other end of the connecting rod is in threaded connection with the ball body).

Before the system is installed, the plug can prevent foreign matters and the like from entering the air inlet pipe. The design of inner segment can avoid the end cap to rotate in order to cause the part damage on every side, and the design of spacing bulge loop can avoid the end cap to go deep into to be difficult to take out in the intake pipe, and cable body + connecting rod + bulb can prevent that the end cap from deviating from the intake pipe. When the connecting rod needs to be detached, the connecting rod is detached from the ball head, and then the plug can be pulled out outwards.

Above only do the preferred embodiment of the present invention, the protection scope of the present invention is not limited to the above embodiment, all belong to the technical scheme of the present invention all belong to the protection scope of the present invention. For those skilled in the art, numerous modifications can be made without departing from the principles of the invention, and such modifications are intended to be included within the scope of the invention.

Claims

1. A combustible gas purification system for a continuous pyrolysis production line comprises a shell (1), wherein an air inlet pipe (21) is arranged at the lower part of the shell (1), an air outlet (22) is arranged at the top of the shell, and a combustible gas purification assembly is arranged in the shell (1), and is characterized in that the air inlet pipe (21) is horizontally arranged, a connecting flange is arranged at an inlet, and an included angle between a plane where an outlet is located and the horizontal plane is 45 degrees; the outlet of the air inlet pipe (21) is positioned on the side of the orthographic projection of the exhaust port (22).

2. The combustible gas purification system for a continuous pyrolysis production line according to claim 1, wherein a lower baffle (31) and an upper baffle (32) are provided in the inlet pipe (21) in order from the inlet to the outlet.

3. The combustible gas purification system for the continuous pyrolysis production line according to claim 2, wherein a plug is arranged at the inlet of the air inlet pipe (21), the plug is provided with an outer section (41) with a circular cross section and an inner section (42) with a semicircular cross section, and the inner section extends to the position of the lower baffle plate (31); the end part of the outer section (41) is provided with a limiting convex ring (411), two opposite sides of the limiting convex ring (411) are respectively provided with a cable body (412), and the free end of the cable body (412) penetrates through a mounting hole of the flange and is in threaded connection with a ball head (413) through a connecting rod.