CN212091307U

CN212091307U - Coke oven machine side dust collector

Info

Publication number: CN212091307U
Application number: CN202020313722.3U
Authority: CN
Inventors: 王健
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-13
Filing date: 2020-03-13
Publication date: 2020-12-08
Anticipated expiration: 2030-03-13

Abstract

The utility model provides a coke oven machinery side dust collector. The coke oven machine side dust removing device comprises a side dust removing device body; the dust removal box is arranged on the side dust removal device body; the partition plate is fixedly arranged on the inner wall of the dust removal box; the filtering port is formed in the partition plate; the filter screen is fixedly arranged in the filter opening and is matched with the filter opening; the dust collection box is arranged on the inner wall of the bottom of the dust removal box, the dust collection box is in contact with the inner wall of the dust removal box, and the dust collection box is in contact with the partition plate; the air guide cover is slidably mounted on the inner wall of the dust removal box and is located on one side, away from the dust collection box, of the partition plate. The utility model provides a coke oven machinery machine side dust collector has can avoid filter screen jam, simple swift, the convenient advantage of dust clearance of filter core installation.

Description

Coke oven machine side dust collector

Technical Field

The utility model relates to the technical field of coke oven machinery, in particular to a dust removal device at the side of a coke oven machinery.

Background

In the early coking industry, coke is directly discharged without treatment measures in the mechanized production process, and as the national policy of energy conservation and emission reduction becomes stricter, the method of a vehicle-mounted dust removal device is adopted to collect smoke dust on the machine side in the twenty-first century, but the dust removal efficiency of the vehicle-mounted dust removal system is low because the vehicle-mounted dust removal system is limited by the space on the vehicle.

There is a coke oven machinery side dust collector among the prior art, includes: the double-layer secondary dust collecting device arranged on the coke pusher comprises an outer movable smoke hood, a driving oil cylinder, an outer fixed hood, an inner suction port, an on-board pipeline and a belt trolley fixed at the tail end of the on-board pipeline; the ground pipeline system comprises a ground dust removal pipeline with a grid, and a dust removal opening of the belt trolley can be communicated with the ground dust removal pipeline in real time; the bracket is used for supporting the ground dust removal pipeline; the ground dust removing station comprises a dust remover, a fan, a chimney and the like which are communicated with a ground dust removing pipeline, wherein smoke dust is sucked into the ground dust removing pipeline through the fan, is treated and purified by the dust remover and then is discharged through the chimney. Although the dust collector has the advantages of simple and practical structure, wide application range, convenient maintenance, high efficiency, energy conservation and the like, the dust collecting efficiency in the coal leveling and coke pushing processes is effectively improved.

However, the dust remover in the prior art is still used, the dust remover is mainly a dust removing box at present, along with the environmental protection is more and more strict now, people have more and more requirements on the dust remover, and although the dust removing effect of the existing dust removing box still marks, the dust removing filter screen often blocks up, and the dust removing filter core is difficult to install and the dust is difficult to clean.

Therefore, it is necessary to provide a new dust removing device on the coke oven machine side to solve the above technical problems.

Disclosure of Invention

The utility model solves the technical problem of providing a coke oven machine side dust removing device which can avoid the blockage of a filter screen, is simple and rapid in filter element installation and is convenient for dust cleaning.

In order to solve the technical problem, the side dust removing device of the coke oven machine provided by the utility model comprises a side dust removing device body; the dust removal box is arranged on the side dust removal device body; the partition plate is fixedly arranged on the inner wall of the dust removal box; the filtering port is formed in the partition plate; the filter screen is fixedly arranged in the filter opening and is matched with the filter opening; the dust collection box is arranged on the inner wall of the bottom of the dust removal box, the dust collection box is in contact with the inner wall of the dust removal box, and the dust collection box is in contact with the partition plate; the air guide cover is slidably mounted on the inner wall of the dust removal box and is positioned on one side, far away from the dust collection box, of the partition plate; the filter element is arranged on one side of the air guide cover, which is far away from the partition plate, and one end of the filter element, which is far away from the air guide cover, is contacted with the inner wall of one side of the dust removal box, which is far away from the dust collection box; the anti-blocking structure is arranged on the dust removal box.

Preferably, the anti-blocking structure comprises a motor, a fixed plate, a first slide bar, a knocking bar, a U-shaped block, a guide wheel, a first spring, a rotating shaft and a cam, the motor is fixedly installed at the top of the dust removal box, the fixed plate is fixedly installed on the inner wall of the dust removal box, the fixed plate is located between the partition plate and the air guide cover, the first slide bar is slidably installed on the fixed plate, two ends of the first slide bar extend out of the fixed plate, the knocking bar is fixedly installed at one end, far away from the air guide cover, of the first slide bar, one end, far away from the first slide bar, of the knocking bar is in contact with the filter screen, the U-shaped block is fixedly installed at one end, far away from the knocking bar, of the first slide bar, the guide wheel is rotatably installed on the U-shaped block, the first spring is slidably sleeved on the first slide bar, the first spring is located the U-shaped piece with between the fixed plate, the both ends of first spring respectively with the U-shaped piece with fixed plate fixed connection, the pivot is rotated and is installed on the inner wall of dust removal case, the top of pivot extend to outside the dust removal case and with the output shaft fixed connection of motor, the bottom of pivot extends to in the dust removal case, cam fixed mounting be in the bottom of pivot, the cam with the guide pulley contacts.

Preferably, fixed cover is equipped with solid fixed ring in the pivot, gu fixed ring is located the dust removal incasement, annular groove has been seted up at solid fixed ring's top, fixed mounting has the sliding ring on the top inner wall of dust removal case, the bottom of sliding ring extends to in the annular groove and with the inner wall of annular groove rotates the connection.

Preferably, a through hole is formed in the fixing plate, positioning grooves are formed in the top and the bottom of the first sliding rod, two positioning blocks are fixedly mounted on the inner wall of the through hole, and one sides, close to each other, of the two positioning blocks extend into the two positioning grooves respectively and are in sliding connection with the inner walls of the positioning grooves.

Preferably, all seted up the spout on the top inner wall of dust removal case and the bottom inner wall, two equal fixed mounting has the second slide bar, two in the spout equal slip cover on the second slide bar is equipped with the slider, two one side that the slider is close to each other all extends to in the dust removal case and with air guide cover fixed connection, two equal slip cover is equipped with the second spring on the second slide bar, two the second spring respectively with two the slider is kept away from one side fixed connection of baffle, two the second spring is kept away from two the one end of slider respectively with two the spout is kept away from one side inner wall fixed connection of baffle.

Preferably, the air guide cover is far away from the partition plate and the dust removal box is far away from the inner wall of one side of the dust collection box is fixedly provided with a positioning ring, the filter elements are located in the two positioning rings, and one side of the dust removal box is provided with a cleaning opening.

Compared with the prior art, the utility model provides a coke oven machinery side dust collector has following beneficial effect:

the utility model provides a coke oven machinery machine side dust collector, this device not only renew cartridge and clearance dust removal case are very convenient, and strike the filter screen through reciprocating motion's striking rod, and the filter screen of cooperation slope installation can be collected the dust of striking down in the dust collection box, the centralized processing of being convenient for.

Drawings

FIG. 1 is a schematic structural diagram of a coke oven machine side dust removing apparatus according to a preferred embodiment of the present invention;

FIG. 2 is a schematic sectional view of the dust box of the present invention;

fig. 3 is an enlarged schematic view of a portion a shown in fig. 2.

Reference numbers in the figures: 1. side dust collector body, 2, dust removal case, 3, baffle, 4, filter opening, 5, filter screen, 6, dust collection box, 7, air guide cover, 8, filter core, 9, motor, 10, fixed plate, 11, first slide bar, 12, strike the pole, 13, U-shaped piece, 14, guide pulley, 15, first spring, 16, pivot, 17, cam.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a coke oven mechanical side dust removing device according to a preferred embodiment of the present invention; FIG. 2 is a schematic sectional view of the dust box of the present invention; fig. 3 is an enlarged schematic view of a portion a shown in fig. 2. The coke oven machine side dust removing device comprises: a side dust removing device body 1; the dust removal box 2 is arranged on the side dust removal device body 1; the partition plate 3 is fixedly arranged on the inner wall of the dust removing box 2; the filtering port 4 is formed in the partition plate 3; the filter screen 5 is fixedly arranged in the filter opening 4, and the filter screen 5 is matched with the filter opening 4; the dust collection box 6 is arranged on the inner wall of the bottom of the dust collection box 2, the dust collection box 6 is in contact with the inner wall of the dust collection box 2, and the dust collection box 6 is in contact with the partition plate 3; the air guide hood 7 is installed on the inner wall of the dust removal box 2 in a sliding mode, and the air guide hood 7 is located on one side, away from the dust collection box 6, of the partition plate 3; the filter element 8 is arranged on one side, away from the partition plate 3, of the gas guide cover 7, and one end, away from the gas guide cover 7, of the filter element 8 is in contact with the inner wall, away from the dust collection box 6, of the dust collection box 2; the anti-blocking structure is arranged on the dust removal box 2.

The anti-blocking structure comprises a motor 9, a fixing plate 10, a first slide bar 11, a knocking bar 12, a U-shaped block 13, a guide wheel 14, a first spring 15, a rotating shaft 16 and a cam 17, wherein the motor 9 is fixedly arranged at the top of the dust removal box 2, the fixing plate 10 is fixedly arranged on the inner wall of the dust removal box 2, the fixing plate 10 is positioned between the partition plate 3 and the air guide cover 7, the first slide bar 11 is slidably arranged on the fixing plate 10, two ends of the first slide bar 11 extend out of the fixing plate 10, the knocking bar 12 is fixedly arranged at one end of the first slide bar 11 far away from the air guide cover 7, one end of the knocking bar 12 far away from the first slide bar 11 is contacted with the filter screen 5, the U-shaped block 13 is fixedly arranged at one end of the first slide bar 11 far away from the knocking bar 12, and the guide wheel 14 is rotatably arranged on the U-shaped block 13, first spring 15 sliding sleeve is established on first slide bar 11, first spring 15 is located U-shaped piece 13 with between the fixed plate 10, the both ends of first spring 15 respectively with U-shaped piece 13 with fixed plate 10 fixed connection, pivot 16 rotates and installs on the inner wall of dust removal case 2, the top of pivot 16 extend to outside the dust removal case 2 and with the output shaft fixed connection of motor 9, the bottom of pivot 16 extends to in the dust removal case 2, cam 17 fixed mounting in the bottom of pivot 16, cam 17 with guide pulley 14 contacts.

Fixed cover is equipped with solid fixed ring in the pivot 16, gu fixed ring is located dust removal case 2, the annular groove has been seted up at solid fixed ring's top, fixed mounting has the sliding ring on the top inner wall of dust removal case 2, the bottom of sliding ring extend to in the annular groove and with the inner wall of annular groove rotates the connection.

The fixing plate 10 is provided with a through hole, the top and the bottom of the first slide bar 11 are provided with positioning grooves, the inner wall of the through hole is fixedly provided with two positioning blocks, and one sides of the two positioning blocks, which are close to each other, extend into the two positioning grooves respectively and are in sliding connection with the inner walls of the positioning grooves.

All seted up the spout on dust removal case 2's the top inner wall and the bottom inner wall, two equal fixed mounting has the second slide bar, two equal slip cap is equipped with the slider on the second slide bar, two one side that the slider is close to each other all extends to in the dust removal case 2 and with 7 fixed connection of air guide cover, two equal slip cap is equipped with the second spring on the second slide bar, two the second spring respectively with two the slider is kept away from one side fixed connection of baffle 3, two the second spring is kept away from two the one end of slider respectively with two the spout is kept away from one side inner wall fixed connection of baffle 3.

The air guide cover 7 is far away from the partition plate 3 and the dust removal box 2 are far away from the inner wall of one side of the dust collection box 6, locating rings are fixedly mounted on the inner wall of one side of the dust collection box, the filter element 8 is located in the two locating rings, and a cleaning opening is formed in one side of the dust removal box 2.

The utility model provides a coke oven machinery side dust collector's theory of operation as follows:

when dust is removed, the motor 9 is started, gas firstly passes through the partition plate 3 after entering air through the air inlet pipe, the partition plate 3 guides the gas to pass through the filter opening 4 and the filter screen 5 for filtering, at the moment, the output shaft of the motor 9 rotates to drive the rotating shaft 16 to rotate, the rotating shaft 16 rotates to drive the cam 17 to rotate, the cam 17 rotates to strike the guide wheel 14, the guide wheel 14 drives the U-shaped block 13 to press the first slide bar 11, the first slide bar 11 drives the striking rod 12 to contact with the filter screen 5 to strike the filter screen 5, meanwhile, the first spring 15 is compressed, at the moment, dust blocked on the filter screen 5 is struck and falls off, the dust is collected in the dust collection box 6 and collected, the gas after dust removal is guided through the gas guide cover 7 and then discharged out of the dust collection box 2 through the filter element 8, when the filter element 8 needs to be replaced, the filter element 8 can be removed after the gas guide cover 7 is replaced, and the dust, is very convenient.

the utility model provides a coke oven machinery machine side dust collector, this device not only renew cartridge 8 and clearance dust removal case 2 very convenient, and strike pole 12 through reciprocating motion and strike filter screen 5, and the filter screen 5 of cooperation slope installation can be collected the dust of striking in dust collection box 6, the centralized processing of being convenient for.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A coke oven machine side dust collector is characterized by comprising:

a side dust removal device body;

the dust removal box is arranged on the side dust removal device body;

the partition plate is fixedly arranged on the inner wall of the dust removal box;

the filtering port is formed in the partition plate;

the filter screen is fixedly arranged in the filter opening and is matched with the filter opening;

the dust collection box is arranged on the inner wall of the bottom of the dust removal box, the dust collection box is in contact with the inner wall of the dust removal box, and the dust collection box is in contact with the partition plate;

the air guide cover is slidably mounted on the inner wall of the dust removal box and is positioned on one side, far away from the dust collection box, of the partition plate;

the filter element is arranged on one side of the air guide cover, which is far away from the partition plate, and one end of the filter element, which is far away from the air guide cover, is contacted with the inner wall of one side of the dust removal box, which is far away from the dust collection box;

the anti-blocking structure is arranged on the dust removal box.

2. The coke oven machinery side dust removing device of claim 1, wherein the anti-blocking structure comprises a motor, a fixing plate, a first sliding rod, a knocking rod, a U-shaped block, a guide wheel, a first spring, a rotating shaft and a cam, the motor is fixedly installed at the top of the dust removing box, the fixing plate is fixedly installed on the inner wall of the dust removing box, the fixing plate is located between the partition plate and the gas guide hood, the first sliding rod is slidably installed on the fixing plate, both ends of the first sliding rod extend out of the fixing plate, the knocking rod is fixedly installed at one end of the first sliding rod away from the gas guide hood, one end of the knocking rod away from the first sliding rod is in contact with the filter screen, the U-shaped block is fixedly installed at one end of the first sliding rod away from the knocking rod, the guide wheel is rotatably installed on the U-shaped block, first spring sliding sleeve establish on the first slide bar, first spring is located the U-shaped piece with between the fixed plate, the both ends of first spring respectively with the U-shaped piece with fixed plate fixed connection, the pivot is rotated and is installed on the inner wall of dust removal case, the top of pivot extend to outside the dust removal case and with the output shaft fixed connection of motor, the bottom of pivot extends to in the dust removal case, cam fixed mounting be in the bottom of pivot, the cam with the guide pulley contacts.

3. The coke oven machinery side dust removing device of claim 2, wherein the rotating shaft is fixedly sleeved with a fixing ring, the fixing ring is located in the dust removing box, the top of the fixing ring is provided with an annular groove, the inner wall of the top of the dust removing box is fixedly provided with a slip ring, and the bottom of the slip ring extends into the annular groove and is rotatably connected with the inner wall of the annular groove.

4. The coke oven machinery side dust removing device of claim 2, wherein the fixing plate is provided with a through hole, the top and the bottom of the first sliding rod are provided with positioning grooves, the inner wall of the through hole is fixedly provided with two positioning blocks, and the sides of the two positioning blocks close to each other respectively extend into the two positioning grooves and are connected with the inner walls of the positioning grooves in a sliding manner.

5. The coke oven machinery side dust removing device of claim 1, wherein sliding grooves are formed in the top inner wall and the bottom inner wall of the dust removing box, second sliding rods are fixedly mounted in the two sliding grooves, sliding blocks are slidably sleeved on the two second sliding rods, one sides of the two sliding blocks, which are close to each other, extend into the dust removing box and are fixedly connected with the air guide cover, second springs are slidably sleeved on the two second sliding rods, the two second springs are fixedly connected with one sides of the two sliding blocks, which are far away from the partition plate, respectively, and one ends of the two second springs, which are far away from the two sliding blocks, are fixedly connected with one side of the two sliding grooves, which is far away from the partition plate, which is fixedly connected with one side of the two sliding grooves, which is.

6. The coke oven machinery side dust removing device of claim 1, wherein positioning rings are fixedly mounted on the inner walls of the side of the gas guide hood away from the partition plate and the side of the dust removing box away from the dust collecting box, the filter element is positioned in the two positioning rings, and a cleaning opening is formed in one side of the dust removing box.