CN217526919U

CN217526919U - A exhaust gas purification tower for spherical graphite processing

Info

Publication number: CN217526919U
Application number: CN202221042766.2U
Authority: CN
Inventors: 刘娜
Original assignee: Qingdao Zhongshuo New Energy Technology Co ltd
Current assignee: Qingdao Zhongshuo New Energy Technology Co ltd
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2022-10-04
Anticipated expiration: 2032-05-05

Abstract

The utility model relates to a graphite processing technology field discloses a waste gas purification tower for spherical graphite processing, which comprises an outer shell, the inside upper end of shell is provided with the clean room, the clean room upper end sets up the blast pipe, the clean room bottom sets up purifier, the purifier upper end sets up the heat lamp, the clean room below sets up the condensation chamber, condensation chamber lateral wall fixed connection intake pipe, condensation chamber lateral wall fixed connection condensate pipe, condensate pipe one end fixed connection drainage box, shell outside fixed connection circulating fan, circulating fan upper end fixed connection second connecting pipe, second connecting pipe one end fixed connection clean room, the first connecting pipe of circulating fan one side fixed connection, first connecting pipe one end fixed connection condensation chamber. The utility model discloses in, improved the purification efficiency of purifying column, simplified purifier's structure, made things convenient for the maintenance and the repair of purifying column.

Description

A exhaust gas purification tower for processing of spherical graphite

Technical Field

The utility model relates to a graphite processing technology field especially relates to a waste gas purification tower for processing spherical graphite.

Background

One of the main uses of graphite is in the production of refractory materials including refractory bricks, crucibles, continuous casting powders, casting cores, molds, detergents and refractory materials. Two important changes in the refractory industry in recent years have been the widespread use of magnesia carbon bricks in steel furnace linings and the use of alumina carbon bricks in continuous casting. The graphite refractory material is closely connected with the steel making industry, and the graphite refractory material is consumed by the steel making industry all over the world.

Graphite material can produce waste gas when processing man-hour, and waste gas just can discharge in the atmosphere after through purifying, and graphite processing exhaust gas purification tower is when purifying waste gas at present, and purification efficiency is not high, and the complicated inconvenient maintenance personal's of purification structure follow-up maintenance is repaired.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a waste gas purification tower for processing spherical graphite.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a waste gas purification tower for spherical graphite processing, includes the shell, the inside upper end of shell is provided with the clean room, the clean room upper end sets up the blast pipe, the clean room bottom sets up purifier, the purifier upper end sets up the heat lamp, the clean room below sets up the condensation chamber, condensation chamber lateral wall fixed connection intake pipe, condensation chamber lateral wall fixed connection condensate pipe, condensate pipe one end fixed connection calandria case, shell outside fixed connection circulating fan, circulating fan upper end fixed connection second connecting pipe, second connecting pipe one end fixed connection clean room, the first connecting pipe of circulating fan one side fixed connection, first connecting pipe one end fixed connection condensation chamber.

As a further description of the above technical solution:

and activated carbon filter screens are arranged in the air inlet pipe and the air outlet pipe.

As a further description of the above technical solution:

the purification device comprises a UV ultraviolet lamp, a fan and a motor, wherein the lower end of the UV ultraviolet lamp is fixedly connected with the lower wall of the purification chamber, the lower end of the fan is fixedly connected with a power shaft of the motor, and one end of the motor is fixedly connected with the lower wall of the purification chamber.

As a further description of the above technical solution:

one end of the condensate pipe is provided with a liquid inlet valve.

As a further description of the above technical solution:

the circumferential surfaces of the first connecting pipe and the second connecting pipe penetrate through and are fixedly connected with the shell.

As a further description of the above technical solution:

the upper end of the liquid discharge box is provided with a leakage net, the lower end of the liquid discharge box is provided with a liquid discharge pipe, and one end of the liquid discharge pipe is provided with a liquid discharge valve.

As a further description of the above technical solution:

the lower end of the shell is fixedly connected with a support.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, at first through condensate pipe one end fixed connection drainage box, drainage box upper end sets up the hourglass net, and fluid-discharge tube one end sets up the flowing back valve, carries out the heat replacement through the condensate pipe to the waste gas that gets into the purifying tower, becomes the water smoke state with the waste gas condensation, can purify the harmful gas in the waste gas better under the water smoke state, has improved the purification efficiency of purifying tower.

2. The utility model discloses in, through the active carbon filter screen that sets up in intake pipe and the blast pipe, purifier includes UV ultraviolet lamp, fan, motor, and the purifier upper end sets up the heat lamp and carries out harmful gas through the UV ultraviolet lamp to waste gas under the water smoke state and purifies, and the heat lamp carries out the defogging to water smoke and handles, has simplified purifier's structure, makes things convenient for the maintenance and the repair of purifying column.

Drawings

FIG. 1 is a front plan view of a waste gas purifying tower for processing spherical graphite according to the present invention;

fig. 2 is a right perspective view of an exhaust gas purification tower for spherical graphite processing according to the present invention;

fig. 3 is a schematic top view of a demister of a waste gas purification tower for spherical graphite processing according to the present invention.

Illustration of the drawings:

1. a housing; 2. a clean room; 3. a condensing chamber; 4. a liquid discharge tank; 5. an air inlet pipe; 6. an activated carbon filter screen; 7. a condensate pipe; 8. a liquid inlet valve; 9. a circulating fan; 10. a first connecting pipe; 11. a second connection pipe; 12. a purification device; 13. a heating lamp; 14. a motor; 15. an exhaust pipe; 16. a leakage net; 17. a liquid discharge pipe; 18. a drain valve; 19. a support; 20. a UV ultraviolet lamp; 21; a fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a waste gas purification tower for spherical graphite processing, which comprises an outer shell 1, 1 inside upper end of shell is provided with

clean room

2, 2 upper ends of clean room set up blast pipe 15, waste gas after the purification passes through blast pipe 15 and discharges, 2 bottom of clean room sets up purifier 12, purifier 12 upper end sets up heating lamp 13, heating lamp 13 carries out the defogging processing to water smoke, clean room 2 below sets up

condensation chamber

3, 3 lateral wall fixed connection intake pipe 5 of condensation chamber, waste gas passes through intake pipe 5 and gets into in the clean tower, 3 lateral wall fixed connection condensate pipe 7 of condensation chamber, 7 one end fixed connection drain box 4 of condensate pipe, the condensate passes through condensate pipe 7 and gets into in condensation chamber 3, carry out the heat replacement through the condensate to waste gas, make waste gas atomizing, 1 outside fixed connection circulating fan 9 in the shell, circulating fan 9 upper end fixed connection second connecting

pipe

11, 11 one end fixed connection clean room 2 of second connecting pipe 11, circulating fan 9 one side fixed connection first connecting

pipe

10, 10 one end fixed connection condensation chamber 3 of first connecting pipe 10, atomized waste gas gets into clean room 2 along second connecting pipe 11 through first connecting pipe 10.

The air inlet pipe 5 and the exhaust pipe 15 are internally provided with an activated carbon filter screen 6, waste gas can be purified through the activated carbon filter screen 6 when entering and discharging, the purification device 12 comprises a UV ultraviolet lamp 20, a fan 21, a motor 14, the lower end of the UV ultraviolet lamp 20 is fixedly connected with the lower wall of the purification chamber 2, the UV ultraviolet lamp 20 purifies atomized waste gas, the lower end of the fan 21 is fixedly connected with a power shaft of the motor 14, the fan 21 enables waste gas to flow in the purification chamber 2, so that purification is more comprehensive, one end of the motor 14 is fixedly connected with the lower wall of the purification chamber 2, one end of the condensate pipe 7 is provided with a liquid inlet valve 8, the liquid inlet valve 8 controls condensate to enter the condensate pipe 7, the circumferential surfaces of the first connecting pipe 10 and the second connecting pipe 11 are both penetrated and fixedly connected with the shell 1, the upper end of the liquid discharge box 4 is provided with a leakage net 16, liquid formed by atomized waste gas flows into the liquid discharge box 4 through the leakage net 16, the lower end of the liquid discharge box 4 is provided with a liquid discharge pipe 17, one end of the liquid discharge pipe 17 is provided with a liquid discharge valve 18, the liquid discharge valve 18 is opened to discharge the liquid discharge box 4, liquid discharge can be repeatedly used through water purification, and the lower end of the shell 1 is fixedly connected with a support 19.

The working principle is as follows: graphite ball processing waste gas passes through intake pipe 5 and gets into in the condensation chamber 3, purify for the first time through active carbon filter screen 6 when passing through intake pipe 5, after getting into condensation chamber 3, the condensate passes through condensate pipe 7 and gets into in the condensation chamber 3, waste gas and condensate pipe 7 surface contact cooling form the water smoke, the water droplet gets into in drainage box 4 through leaking the net 16, circulating fan 9 sends the water smoke that waste gas formed into along second connecting pipe 11 through first connecting pipe 10 in sending into clean room 2, purify the water smoke through UV ultraviolet lamp 20, it stirs the water smoke to rotate through motor 14 power shaft rotation drive fan 21, make the water smoke flow and get up and purify more thoroughly, after purifying, the water smoke heats the defogging through heating lamp 13, gas is discharged through blast pipe 15, be provided with active carbon filter screen 6 in the blast pipe 15 and make gas purify once more when discharging the purification tower, remaining condensate in the purification tower discharges through fluid-discharge tube 17 of drainage box 4 lower extreme.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A waste gas purification tower for processing spherical graphite comprises a shell (1), and is characterized in that: the utility model discloses a purification device, including shell (1), purifying chamber (2), blast pipe (15) are set up to inside upper end of shell (1), purifying chamber (2) bottom sets up purifier (12), purifier (12) upper end sets up heating lamp (13), purifying chamber (2) below sets up condensation chamber (3), condensation chamber (3) lateral wall fixed connection intake pipe (5), condensation chamber (3) lateral wall fixed connection condensate pipe (7), condensate pipe (7) one end fixed connection calandria case (4), shell (1) outside fixed connection circulating fan (9), circulating fan (9) upper end fixed connection second connecting pipe (11), second connecting pipe (11) one end fixed connection purifying chamber (2), the first connecting pipe (10) of circulating fan (9) one side fixed connection, first connecting pipe (10) one end fixed connection condensing chamber (3).

2. The exhaust gas purification tower for spheroidal graphite processing according to claim 1, wherein: and the air inlet pipe (5) and the air outlet pipe (15) are internally provided with activated carbon filter screens (6).

3. The exhaust gas purification tower for spheroidal graphite processing according to claim 1, wherein: purifier (12) include UV ultraviolet lamp (20), fan (21), motor (14), UV ultraviolet lamp (20) lower extreme fixed connection clean room (2) lower wall, fan (21) lower extreme fixed connection motor (14) power shaft, motor (14) one end fixed connection clean room (2) lower wall.

4. The exhaust gas purification tower for spheroidal graphite processing according to claim 1, wherein: one end of the condensate pipe (7) is provided with a liquid inlet valve (8).

5. The exhaust gas purification tower for spheroidal graphite processing according to claim 1, wherein: the circumferential surfaces of the first connecting pipe (10) and the second connecting pipe (11) penetrate through and are fixedly connected with the shell (1).

6. The exhaust gas purification tower for spheroidal graphite processing according to claim 1, wherein: the drainage system is characterized in that a leakage net (16) is arranged at the upper end of the drainage box (4), a drainage pipe (17) is arranged at the lower end of the drainage box (4), and a drainage valve (18) is arranged at one end of the drainage pipe (17).

7. The exhaust gas purification tower for spheroidal graphite processing according to claim 1, wherein: the lower end of the shell (1) is fixedly connected with a support (19).