CN216604478U

CN216604478U - Dry quenching flue gas dust removal desulfurization purifier

Info

Publication number: CN216604478U
Application number: CN202220085897.2U
Authority: CN
Inventors: 王文娴
Original assignee: Wuxi Hongda Environmental Protection Equipment Co ltd
Current assignee: Wuxi Hongda Environmental Protection Equipment Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-05-27
Anticipated expiration: 2032-01-13

Abstract

The utility model provides a dry quenching flue gas dust removal desulfurization purifier, including handling the shell, it is equipped with the pan feeding mouth to cut on the top face of handling the shell, the inside of handling the shell is equipped with filters the shell, the both sides of filtering the shell all are equipped with the slide rail, slide rail fixed connection is on the inner wall of handling the shell, the both ends of filtering the shell pass through sliding block sliding connection in the slide rail, the one side of handling the shell is equipped with first fixed plate, the inside of first fixed plate is equipped with moving mechanism, the both sides of first fixed plate all are equipped with the second fixed plate, second fixed plate fixed connection is on the lateral wall of handling the shell, the inside of second fixed plate is equipped with fixed establishment, beneficial effect is: through the setting of a plurality of filter screens, can realize prefiltering' S effect, add NaHCO dry powder desulfurizer simultaneously at the S-shaped pipe to in order to reach better desulfurization efficiency, when using the filter screen for a long time, have and be convenient for carry out the dismouting with changing the operation to filtering the shell, the simple operation only needs the rotatory rolling disc can realize fixing or dismantle the effect of filtering the shell.

Description

Dry quenching flue gas dust removal desulfurization purifier

Technical Field

The utility model relates to the technical field of dry quenching flue gas treatment, in particular to a dust removal and desulfurization purification device for dry quenching flue gas.

Background

In the process of processing the coke dry quenching flue gas, the coke dry quenching flue gas needs to be filtered to achieve a better processing effect, and a coke dry quenching flue gas dust removal and desulfurization purification device is needed.

But current purifier mostly does not have better treatment effect, appears easily and filters unclean phenomenon to the dry coke quenching flue gas, still has the dust granule, and then has reduced the quality of purification, and simultaneously when filtering, be not convenient for with the operation of trading the filter screen to make the long time use, can influence the filter effect of filter screen.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dust removal, desulfurization and purification device for dry quenching flue gas, which aims to solve the problems in the background technology.

The technical scheme adopted by the utility model for solving the technical problem is as follows: a dry quenching flue gas dust removal desulfurization purifier, it includes: handle the shell, it is equipped with the pan feeding mouth to cut on the top face of handling the shell, the inside of handling the shell is equipped with the filter shell, the both sides of filtering the shell all are equipped with the slide rail, slide rail fixed connection is on the inner wall of handling the shell, the both ends of filtering the shell pass through sliding block sliding connection in the slide rail, the one side of handling the shell is equipped with first fixed plate, the inside of first fixed plate is equipped with moving mechanism, the both sides of first fixed plate all are equipped with the second fixed plate, second fixed plate fixed connection is on the lateral wall of handling the shell, the inside of second fixed plate is equipped with fixed establishment, there is the feed opening bottom of filtering the shell through bolted connection, the bottom of feed opening is connected with the S-shaped pipe, it is equipped with a plurality of pan feeding mouths to cut on the lateral wall of S-shaped pipe.

Preferably, moving mechanism is including rotating the gear of connection on first fixed plate inner wall, one side that the processing shell was kept away from to first fixed plate is equipped with the rolling disc, and passes through connecting piece fixed connection between rolling disc and the gear, the top and the bottom of gear all are equipped with the inserted bar, be equipped with the rack on the inserted bar is close to the terminal surface of gear, and the rack is connected with the fly leaf meshing, two the equal fixedly connected with carriage release lever in one end at first fixed plate center is kept away from to the fly leaf, the other end of carriage release lever runs through first fixed plate and fixedly connected with fixed block, can play the flexible purpose of regulation fixed block to can reach the installation or dismantle the effect of filtering the shell.

Preferably, the fixing mechanism comprises a supporting plate fixedly connected to the inner wall of the second fixing plate, a moving block is fixedly connected to one end, close to the fixing block, of the supporting plate through a spring, a connecting piece is fixedly connected to the surface of the moving block, the other end of the connecting piece penetrates through the second fixing plate and is fixedly connected with a pulling block, a limiting block is fixedly connected to one end, far away from the spring, of the moving block, two insertion rods are symmetrically and fixedly connected to one end, far away from the limiting block, of the moving block, a supporting rod is fixedly connected to one end, far away from the moving block, of the supporting plate, and the two sides of the supporting rod are both provided with movable blocks, so that the purpose of limiting and fixing the moving block when the moving block is adjusted to move can be achieved.

Preferably, one side that the gear was kept away from to carriage release lever and fly leaf is equipped with the slide bar, and the both ends of slide bar all through supporting shoe fixed connection on the inner wall of first fixed plate, sliding connection has the slider on the slide bar, and the slider passes through a terminal surface fixed connection of connecting block and carriage release lever and fly leaf, when carriage release lever and fly leaf removed, had spacing effect, was difficult for appearing the phenomenon of rocking.

Preferably, the movable block is fixedly connected with the support rod through the elastic piece, the end, far away from the elastic piece, of the movable block is fixedly connected with the limiting block, and when the limiting block is inserted into the insertion rod, the effect of continuously fixing the movable block can be achieved.

The utility model has the following advantages: through the setting of a plurality of filter screens, can realize prefiltering' S effect, add NaHCO dry powder desulfurizer simultaneously at the S-shaped pipe to in order to reach better desulfurization efficiency, when using the filter screen for a long time, have and be convenient for carry out the dismouting with changing the operation to filtering the shell, the simple operation only needs the rotatory rolling disc can realize fixing or dismantle the effect of filtering the shell.

Drawings

FIG. 1 is a schematic front view of a dust removal, desulfurization and purification device for dry quenching flue gas according to a preferred embodiment of the utility model;

FIG. 2 is a schematic structural diagram of a main body of a dry quenching flue gas dedusting, desulfurizing and purifying device according to a preferred embodiment of the utility model;

FIG. 3 is a schematic top view of the inside of a first fixing plate and a second fixing plate of a dry quenching flue gas dust removal, desulfurization and purification device according to a preferred embodiment of the utility model;

fig. 4 is an enlarged schematic structural diagram of a coke dry quenching flue gas dust removal, desulfurization and purification device at a position a in accordance with a preferred embodiment of the present invention.

Description of reference numerals:

1. treating the shell; 2. a filter shell; 3. a gear; 4. a slide rail; 5. a feeding port; 6. an S-shaped pipe; 7. a first fixing plate; 8. rotating the disc; 9. a second fixing plate; 10. a travel bar; 11. a movable plate; 12. a moving block; 13. a fixed block; 14. inserting a rod; 15. a movable block; 16. a support plate; 17. a moving mechanism; 18. a fixing mechanism; 19. a slide bar.

Detailed Description

The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model will be further explained with reference to the drawings.

Referring to fig. 1-4, the present invention provides a technical solution: a dust removal, desulfurization and purification device for dry quenching flue gas comprises a processing shell 1, wherein a feeding port is formed in the top end face of the processing shell 1 so as to facilitate the entry of dry quenching flue gas, a filtering shell 2 is arranged inside the processing shell 1, sliding rails 4 are arranged on two sides of the filtering shell 2, the sliding rails 4 are fixedly connected to the inner wall of the processing shell 1, so that when the filtering shell 2 is moved, sliding blocks on the filtering shell 2 can slide in the sliding rails 4 so as to facilitate the operation of installing or disassembling the filtering shell 2, two ends of the filtering shell 2 are slidably connected in the sliding rails 4 through the sliding blocks, a first fixing plate 7 is arranged on one side of the processing shell 1, a moving mechanism 17 is arranged inside the first fixing plate 7 so as to achieve the purpose of adjusting the expansion of a fixing block 13, so as to achieve the effect of installing or disassembling the filtering shell 2, second fixing plates 9 are arranged on two sides of the first fixing plate 7, and the second fixing plates 9 are fixedly connected to the side wall of the processing shell 1, the inside of second fixed plate 9 is equipped with fixed establishment 18, has the purpose of moving block 12 spacing fixed when can playing to adjust moving block 12 and remove, there is feed opening 5 bottom through bolted connection of crossing filter housing 2, the bottom of feed opening 5 is connected with the S-shaped pipe 6, it is equipped with a plurality of pan feeding mouths to cut on the lateral wall of S-shaped pipe 6, through adding NaHCO dry powder desulfurizer in the pan feeding mouth at the lateral wall of S-shaped pipe 6 to be convenient for dry coke quenching flue gas and NaHCO dry powder desulfurizer intensive mixing.

The fixing mechanism 18 comprises a supporting plate 16 fixedly connected to the inner wall of the second fixing plate 9, one end of the supporting plate 16 close to the fixing block 13 is fixedly connected with a moving block 12 through a spring, so that the moving block 12 can be continuously bounced through the elastic force of the spring to facilitate the fixing operation, a connecting piece is fixedly connected to the surface of the moving block 12, the other end of the connecting piece penetrates through the second fixing plate 9 and is fixedly connected with a pulling block, one end of the moving block 12 far away from the spring is fixedly connected with a limiting block, when the limiting block is inserted into the fixing block 13, so as to achieve the fixing purpose, one end of the moving block 12 far away from the limiting block is symmetrically and fixedly connected with two insertion rods 14, one end of the supporting plate 16 far away from the moving block 12 is fixedly connected with a supporting rod, two sides of the supporting rod are respectively provided with a moving block 15, and the moving block 15 bounces up and is inserted into the insertion rods 14 through the elastic force of an elastic piece, i.e. for the purpose of continuously fixing the moving mass 12.

The moving mechanism 17 comprises a gear 3 which is rotatably connected on the inner wall of the first fixed plate 7, a rotating disc 8 is arranged on one side of the first fixed plate 7 far away from the processing shell 1, and the rotating disc 8 and the gear 3 are fixedly connected through a connecting piece, when the rotating disc 8 is rotated, further driving the gear 3 to rotate, wherein the top and the bottom of the gear 3 are both provided with an inserted bar 14, one end surface of the inserted bar 14 close to the gear 3 is provided with a rack, and the rack is engaged with the movable plate 11, due to the meshing connection between the two movable plates 11 and the gear 3, the two movable plates 11 can be driven to move left and right simultaneously, one ends of the two movable plates 11 far away from the center of the first fixed plate 7 are fixedly connected with the movable rods 10, the other ends of the movable rods 10 penetrate through the first fixed plate 7 and are fixedly connected with the fixed blocks 13, when the movable plates 11 move, the movable rod 10 can be driven to move, so that the purpose of adjusting the fixed block 13 to move in a telescopic manner is achieved.

Through elastic component fixed connection between movable block 15 and the bracing piece, the one end fixedly connected with stopper of elastic component is kept away from to movable block 15, passes through the elasticity of elastic component when the stopper, bounces the stopper, when the stopper inserts in inserted bar 14, can play and continuously fix the effect with movable block 12.

One side that gear 3 was kept away from to carriage release lever 10 and fly leaf 11 is equipped with slide bar 19, and the both ends of slide bar 19 all through supporting shoe fixed connection on the inner wall of first fixed plate 7, in order to realize the fixed effect of installation slide bar 19, sliding connection has the slider on slide bar 19, and the slider passes through a terminal surface fixed connection of connecting block and carriage release lever 10 and fly leaf 11, when carriage release lever 10 and fly leaf 11 remove, spacing effect has, make its removal more stable, the phenomenon of rocking is difficult for appearing.

The working principle is as follows: during the use, at first in the flue gas gets into handling shell 1 to make the flue gas through filtering in the shell 2, can carry out a lot of filtration with granule and dust in the flue gas through its inside a plurality of filter screens, the flue gas after the filtration gets into in the S-shaped pipe 6 through feed opening 5, through adding NaHCO dry powder desulfurizer in the S-shaped pipe 6, so that dry coke quenching flue gas and NaHCO dry powder desulfurizer intensive mixing, thereby can improve the efficiency of desulfurization.

When the filter shell 2 needs to be replaced, the pulling block is moved firstly, and then the moving block 12 can be driven to move, so that the limiting block can be moved out of the fixed block 13, at the moment, through the movement of the moving block 12, the two inserting rods 14 can be simultaneously inserted into the supporting plate 16 and contacted with the two moving blocks 15, when the movement is continued, the moving blocks 15 can be pushed open until the moving blocks 15 are bounced up and inserted into the inserting rods 14 through the elasticity of the elastic piece, so that the purpose of continuously fixing the moving block 12 can be achieved, then the rotating disc 8 is rotated, and the gear 3 can be driven to rotate, because the two moving plates 11 are meshed and connected with the gear 3, the two moving plates 11 can be driven to move leftwards and rightwards simultaneously, namely, through the movement of the moving plates 11, the purpose of driving the moving rods 10 to move is achieved, so that the fixed block 13 is adjusted to stretch and move is achieved, when the fixed block 13 is contracted into the first fixed plate 7, namely, the first fixing plate 7 can be pulled, so that the filter housing 2 can be moved out of the treatment housing 1, and the filter screen can be conveniently replaced.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.

Other parts of the utility model not described in detail are prior art and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a dry quenching flue gas dust removal desulfurization purifier which characterized in that includes: handle shell (1), it is equipped with the pan feeding mouth to cut on the top face of handling shell (1), the inside of handling shell (1) is equipped with crosses filter shell (2), the both sides of crossing filter shell (2) all are equipped with slide rail (4), slide rail (4) fixed connection is on the inner wall of handling shell (1), the both ends of crossing filter shell (2) pass through sliding block sliding connection in slide rail (4), the one side of handling shell (1) is equipped with first fixed plate (7), the inside of first fixed plate (7) is equipped with moving mechanism (17), the both sides of first fixed plate (7) all are equipped with second fixed plate (9), second fixed plate (9) fixed connection is on the lateral wall of handling shell (1), the inside of second fixed plate (9) is equipped with fixed establishment (18 material mouth), the bottom of crossing filter shell (2) has lower fixed plate (5) through bolted connection, the bottom of feed opening (5) is connected with S-shaped pipe (6), it is equipped with a plurality of pan feeding mouths to cut on the lateral wall of S-shaped pipe (6).

2. The dust removal, desulfurization and purification device for the dry quenching flue gas as claimed in claim 1, the moving mechanism (17) comprises a gear (3) which is rotationally connected with the inner wall of the first fixing plate (7), a rotating disc (8) is arranged on one side of the first fixing plate (7) far away from the processing shell (1), the rotating disc (8) and the gear (3) are fixedly connected through a connecting piece, the top and the bottom of the gear (3) are provided with inserting rods (14), a rack is arranged on one end surface of the inserted bar (14) close to the gear (3), the racks are meshed with the movable plates (11), one ends of the two movable plates (11) far away from the center of the first fixed plate (7) are fixedly connected with movable rods (10), the other end of the moving rod (10) penetrates through the first fixing plate (7) and is fixedly connected with a fixing block (13).

3. The coke dry quenching flue gas dust removal and desulfurization purification device as claimed in claim 1, characterized in that the fixing mechanism (18) comprises a support plate (16) fixedly connected to the inner wall of the second fixing plate (9), one end of the support plate (16) close to the fixing block (13) is fixedly connected with a moving block (12) through a spring, a connecting piece is fixedly connected to the surface of the moving block (12), the other end of the connecting piece penetrates through the second fixing plate (9) and is fixedly connected with a pulling block, one end of the moving block (12) far away from the spring is fixedly connected with a limiting block, one end of the moving block (12) far away from the limiting block is symmetrically and fixedly connected with two insertion rods (14), one end of the support plate (16) far away from the moving block (12) is fixedly connected with a support rod, and both sides of the support rod are provided with a movable block (15).

4. The dust removal, desulfurization and purification device for dry quenching flue gas according to claim 2, characterized in that the side of the movable rod (10) and the movable plate (11) away from the gear (3) is provided with a slide rod (19), both ends of the slide rod (19) are fixedly connected to the inner wall of the first fixing plate (7) through supporting blocks, the slide rod (19) is slidably connected with a slide block, and the slide block is fixedly connected with one end face of the movable rod (10) and the movable plate (11) through a connecting block.

5. The dry quenching flue gas dust removal desulfurization purification device as claimed in claim 3, characterized in that the movable block (15) and the support rod are fixedly connected through an elastic member, and a limit block is fixedly connected to one end of the movable block (15) far away from the elastic member.