CN215027350U

CN215027350U - Waste gas treatment device for cathode carbon production

Info

Publication number: CN215027350U
Application number: CN202121169261.8U
Authority: CN
Inventors: 李永平; 楚克春
Original assignee: Shanxi Yutong Carbon Co ltd
Current assignee: Shanxi Yutong Carbon Co ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-12-07
Anticipated expiration: 2031-05-28

Abstract

A waste gas treatment device for cathode carbon production comprises a filter frame, an air inlet pipe, a water pipe, a filter pipe, a limiting block, a filter plate and a collecting box; the air inlet pipe and the filter pipe are both arranged on the filter rack a and are both communicated with the inside of the filter rack a; the collecting box is arranged in the filter rack a, and the collecting box is positioned at the lower end of the filter rack a; the water pipes are all arranged above the filter frame a; the water pipe is provided with an atomizing nozzle; a plurality of atomizing spray heads are arranged; the limiting blocks and the filter plates are provided in plurality, and the limiting blocks are all arranged in the filter pipes; one ends of the filter plates are arranged in the filter pipes in a sliding mode, the filter plates are detachably connected with the filter pipes, and the filter plates are clamped with the limiting blocks; the filter pipe is provided with a clamping mechanism for limiting the filter plate; the clamping mechanisms are provided with a plurality of clamping mechanisms which are respectively positioned at two sides of the filter plates. The utility model discloses an atomizer blowout water smoke is drenched solid particle and impurity in with waste gas, makes the granule fall into to collect the incasement.

Description

Waste gas treatment device for cathode carbon production

Technical Field

The utility model relates to a waste gas treatment equipment technical field especially relates to a waste gas treatment device is used in production of negative pole carbon element.

Background

The cathode carbon block is made of anthracite and asphalt binder, and is damaged after being used for a certain time due to molten salt reaction and chemical reaction caused by thermal action, chemical action, mechanical erosion action, electric action, sodium and electrolyte permeation and the like in the electrolytic process.

The cathode carbon can generate a large amount of waste gas during production, the waste gas contains a large amount of impurities such as solid particles, and the particles are easy to block the filter plate, so that the service life of the filter plate is shortened.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a waste gas treatment device is used in production of negative pole carbon element drenches solid particle and impurity in with waste gas through atomizer blowout water smoke, makes the granule fall into to the collection incasement.

(II) technical scheme

The utility model provides a waste gas treatment device for cathode carbon production, which comprises a filter frame, an air inlet pipe, a water pipe, a filter pipe, a limiting block, a filter plate and a collecting box;

the air inlet pipe and the filter pipe are both arranged on the filter rack a and are both communicated with the inside of the filter rack a; the collecting box is arranged in the filter rack a, and the collecting box is positioned at the lower end of the filter rack a; a plurality of water pipes are arranged above the filter frame a; the water pipe is provided with an atomizing nozzle; the plurality of atomizing spray heads face the collecting box; the limiting blocks and the filter plates are provided in plurality, and the limiting blocks are all arranged in the filter pipes; one ends of the filter plates are arranged in the filter pipes in a sliding mode, the filter plates are detachably connected with the filter pipes, and the filter plates are clamped with the limiting blocks; the filter pipe is provided with a clamping mechanism for limiting the filter plate; the clamping mechanisms are provided with a plurality of clamping mechanisms which are respectively positioned at two sides of the filter plates.

Preferably, the upper end of the filter plate is provided with a limit groove; the clamping mechanism comprises a mounting plate, a limiting column, a push plate and an elastic piece; the mounting plate is arranged on the filter pipe; the limiting column is arranged on the mounting plate in a sliding manner, and one end of the limiting column is arranged in the limiting groove in a sliding manner; the push plate is arranged on the limiting column; the elastic piece is arranged on the limiting column; two ends of the elastic piece are respectively connected with the mounting plate and the push plate.

Preferably, the two limiting columns positioned in the limiting groove are respectively provided with a first clamping part and a second clamping part; the first clamping portion and the second clamping portion are connected in a sliding mode and clamped.

Preferably, the other end of the limiting column is provided with a pull ring; the pull ring is rotatably connected with the limiting column.

Preferably, the collecting box is provided with a filter rack b and a supporting block b; b, the filter rack is detachably connected with the collecting box; b the filter frame is pressed on the supporting block.

Preferably, the collecting box is provided with a water outlet pipe, and the water outlet pipe is provided with a valve.

Preferably, a filter frame is provided with a guide table; the guide table is positioned above the collecting box.

Preferably, a handle is arranged above the filter plate.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:

the utility model discloses in, waste gas passes through the intake pipe and exports a in the filter stand, and the water in the water pipe passes through the atomizer blowout to drench impurity such as granule in the waste gas, make granule impurity can fall into to collect the incasement and collect, thereby prevent that impurity such as granule from blockking up the filter plate, improve the life of filter plate, improve the filter effect, and can conveniently dismantle the filter plate through joint mechanism, conveniently wash the change.

Drawings

Fig. 1 is a schematic structural diagram of an exhaust gas treatment device for cathode carbon production according to the present invention.

Fig. 2 is an enlarged view of a point a in fig. 1.

Reference numerals: 1. a, a filter frame; 2. an air inlet pipe; 3. an atomizing spray head; 4. a water pipe; 5. a filter tube; 501. A limiting block; 6. filtering the plate; 601. a handle; 7. a clamping mechanism; 701. mounting a plate; 702. a limiting column; 703. pushing the plate; 704. an elastic member; 81. a first clamping part; 82. a second clamping part; 9. a pull ring; 10. A guide table; 11. a collection box; 12. a water outlet pipe; 13. b, a filter frame; 14. and (7) a supporting block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-2, the waste gas treatment device for cathode carbon production provided by the present invention comprises a filter frame 1, an air inlet pipe 2, a water pipe 4, a filter pipe 5, a limiting block 501, a filter plate 6 and a collecting box 11;

the air inlet pipe 2 and the filter pipe 5 are both arranged on the filter frame a 1, and the air inlet pipe 2 and the filter pipe 5 are both communicated with the inside of the filter frame a 1; the collecting box 11 is arranged inside the a filter stand 1, and the collecting box 11 is positioned at the lower end of the a filter stand 1; a plurality of water pipes 4 are arranged, and the plurality of water pipes 4 are all arranged above the filter frame a 1; the water pipe 4 is provided with an atomizing nozzle 3; the plurality of atomizing spray heads 3 are arranged, and the plurality of atomizing spray heads 3 face the collecting box 11; a plurality of limiting blocks 501 and a plurality of filter plates 6 are arranged, and the limiting blocks 501 are all arranged in the filter pipes 5; one ends of a plurality of filter plates 6 are arranged in the filter pipe 5 in a sliding manner, the filter plates 6 are detachably connected with the filter pipe 5, and the filter plates 6 are clamped with the limiting blocks 501; the filter pipe 5 is provided with a clamping mechanism 7 for limiting the filter plate 6; the clamping mechanisms 7 are provided in plurality, and the clamping mechanisms 7 are respectively positioned on two sides of the filter plates 6.

In an alternative embodiment, the upper end of the filter plate 6 is provided with a limit groove; the clamping mechanism 7 comprises a mounting plate 701, a limiting column 702, a push plate 703 and an elastic piece 704; the mounting plate 701 is disposed on the filter tube 5; the limiting column 702 is arranged on the mounting plate 701 in a sliding mode, and one end of the limiting column 702 is arranged in the limiting groove in a sliding mode; the push plate 703 is arranged on the limit column 702; the elastic piece 704 is arranged on the limiting column 702; the two ends of the elastic member 704 are respectively connected with the mounting plate 701 and the push plate 703.

It should be noted that, after the filter plate 6 is inserted into the filter tube 5, the limiting column 702 is released, the elastic member 704 pushes the push plate 703 to move, and the push plate 703 drives the limiting column 702 to move and insert into the limiting groove to limit the filter plate 6, so that the filter plate 6 is fixed; when the filter plate 6 needs to be taken out, the limiting column 702 is pulled out from the limiting groove, the limiting on the filter plate 6 is released, and the filter plate 6 can be taken out for replacement.

In an alternative embodiment, the two limiting posts 702 located in the limiting groove are respectively provided with a first clamping portion 81 and a second clamping portion 82; the first engaging portion 81 and the second engaging portion 82 are slidably connected and engaged.

It should be noted that the first clamping portion 81 and the second clamping portion 82 are clamped in the limiting groove, so that the filter plate 6 can be better limited and supported, and the filter plate 6 is prevented from moving.

In an alternative embodiment, the other end of the spacing column 702 is provided with a pull ring 9; the pull ring 9 is rotatably connected with the limiting column 702.

It should be noted that the pull ring 9 can facilitate pulling the limiting column 702, so as to facilitate taking out the filter plate 6.

In an alternative embodiment, the collection tank 11 is provided with an ab filter holder 13 and a support block 14; the ab filter stand 13 is detachably connected with the collecting box 11; the ab-filter holder 13 bears against the support blocks 14.

It should be noted that the support blocks 14 are used for supporting the ab-filter frame 13, and the ab-filter frame 13 is used for filtering the falling particles so that the water can fall into the collection tank 11.

In an alternative embodiment, the collection tank 11 is provided with a water outlet pipe 12, and the water outlet pipe 12 is provided with a valve.

It should be noted that, the outlet pipe 12 can conveniently discharge the sewage in the collecting tank 11 for reciprocating use, and the valve can control the flow velocity of the liquid in the outlet pipe 12, so as to facilitate recycling.

In an alternative embodiment, a the filter frame 1 is provided with a guide table 10; the guide table 10 is located above the collection bin 11.

It should be noted that the guide table 10 can guide the atomized water droplets, so as to facilitate the water droplets to fall into the collection box 11.

In an alternative embodiment, a handle 601 is provided above the filter plate 6.

It should be noted that the handle 601 can facilitate the removal of the filter sheet 6 from the filter tube 5.

The utility model discloses in, waste gas exports a through intake pipe 2 and crosses in the filter stand 1, and the water in the water pipe 4 passes through 3 blowout of atomizer to drench impurity such as granule in the waste gas, make granule impurity can fall into and collect in collection box 11, thereby prevent that impurity such as granule from blockking up filter plate 6, improve the life of filter plate 6, improve the filter effect, and can conveniently dismantle filter plate 6 through clamping mechanism 7, conveniently wash the change.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The waste gas treatment device for cathode carbon production is characterized by comprising a filter frame (1), an air inlet pipe (2), a water pipe (4), a filter pipe (5), a limiting block (501), a filter plate (6) and a collection box (11);

the air inlet pipe (2) and the filter pipe (5) are both arranged on the filter frame a (1), and the air inlet pipe (2) and the filter pipe (5) are both communicated with the inside of the filter frame a (1); the collecting box (11) is arranged inside the a filtering rack (1), and the collecting box (11) is positioned at the lower end of the a filtering rack (1); a plurality of water pipes (4) are arranged, and the plurality of water pipes (4) are all arranged above the filter frame (1) a; the water pipe (4) is provided with an atomizing nozzle (3); a plurality of atomizing spray heads (3) are arranged, and the plurality of atomizing spray heads (3) face the collecting box (11); a plurality of limiting blocks (501) and a plurality of filter plates (6) are arranged, and the limiting blocks (501) are all arranged in the filter pipe (5); one ends of the filter plates (6) are arranged in the filter pipe (5) in a sliding manner, the filter plates (6) are detachably connected with the filter pipe (5), and the filter plates (6) are clamped with the limiting blocks (501); the filter pipe (5) is provided with a clamping mechanism (7) for limiting the filter plate (6); the clamping mechanisms (7) are arranged in a plurality of numbers, and the clamping mechanisms (7) are respectively positioned on two sides of the filter plates (6).

2. The waste gas treatment device for cathode carbon production according to claim 1, wherein the upper end of the filter plate (6) is provided with a limiting groove; the clamping mechanism (7) comprises a mounting plate (701), a limiting column (702), a push plate (703) and an elastic piece (704); the mounting plate (701) is arranged on the filter pipe (5); the limiting column (702) is arranged on the mounting plate (701) in a sliding mode, and one end of the limiting column (702) is arranged in the limiting groove in a sliding mode; the push plate (703) is arranged on the limit column (702); the elastic piece (704) is arranged on the limiting column (702); two ends of the elastic piece (704) are respectively connected with the mounting plate (701) and the push plate (703).

3. The exhaust gas treatment device for cathode carbon production according to claim 2, wherein the two limiting posts (702) in the limiting groove are respectively provided with a first clamping portion (81) and a second clamping portion (82); the first clamping portion (81) and the second clamping portion (82) are connected in a sliding mode and clamped.

4. The waste gas treatment device for cathode carbon production according to claim 3, wherein the other end of the spacing column (702) is provided with a pull ring (9); the pull ring (9) is rotationally connected with the limiting column (702).

5. The exhaust gas treatment device for cathode carbon production according to claim 1, wherein the collecting tank (11) is provided with a b-filter frame (13) and a supporting block (14); b, the filter rack (13) is detachably connected with the collecting box (11); b, the filter frame (13) is pressed against the supporting block (14).

6. The exhaust gas treatment device for cathode carbon production according to claim 1, wherein the collecting tank (11) is provided with a water outlet pipe (12), and the water outlet pipe (12) is provided with a valve.

7. The exhaust gas treatment device for cathode carbon production according to claim 1, wherein a the filter frame (1) is provided with a guide table (10); the guide table (10) is positioned above the collecting box (11).

8. The exhaust gas treatment device for cathode carbon production according to claim 1, wherein a handle (601) is provided above the filter sheet (6).