CN213416765U

CN213416765U - Smoke dust collecting device for M-pipe gripper gap of smoke guide vehicle

Info

Publication number: CN213416765U
Application number: CN202022410784.9U
Authority: CN
Inventors: 朱广栋; 李强; 孟文; 余益蛟
Original assignee: Shandong Xiaolin Electromechanical Engineering Co ltd
Current assignee: Shandong Xiaolin Electromechanical Engineering Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-06-11
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a smoke guide car M pipe tongs gap smoke and dust collection device, including the M pipe, the tongs smoke suction hood is installed through bolt and flange in M tub top, tongs smoke suction hood upper end is provided with the tongs, tongs smoke suction hood top and M pipe top all are provided with preformed hole and tongs and run through the preformed hole, the outer tube is installed through the mounting hole to tongs smoke suction hood top one end, interior sleeve pipe is equipped with in the outer tube, interior sleeve pipe top is connected with smoke collecting pipe. This novel can conveniently have the gap to cover between tongs and the M pipe and seal, when M pipe leads the cigarette, will follow the smoke and dust that spills in the gap between M pipe and the tongs and the remaining smoke and dust in the M pipe absorb away, prevent in the loss atmosphere, promoted the protection effect to the environment, be fit for extensively using widely.

Description

Smoke dust collecting device for M-pipe gripper gap of smoke guide vehicle

Technical Field

The utility model relates to a stove technical field is dried in the air to the side-loading coal, in particular to smoke guide car M pipe tongs gap smoke and dust collection device.

Background

In the side-loading coal airing furnace, the collecting device is necessary for collecting the smoke dust conveniently.

The prior collecting device has the following defects: 1. gaps between the hand grips and the M pipe cannot be conveniently sealed, and some smoke cannot be smoothly guided into the adjacent carbonization chambers, so that part of smoke escapes from the gaps of the hand grips of the M pipe, and the environment is polluted. 2. The residual smoke in the M pipe can not be completely absorbed, so that the smoke is dissipated and pollutes the environment. Therefore, the smoke dust collecting device for the M-tube gripper gap of the smoke guide vehicle is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides lead cigarette car M pipe tongs gap smoke and dust collection device can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

smoke guide car M pipe tongs gap smoke and dust collection device, including the M pipe, the tongs smoke suction hood is installed through bolt and flange in M tub top, tongs smoke suction hood upper end is provided with the tongs, tongs smoke suction hood top and M pipe top all are provided with preformed hole and tongs and run through the preformed hole, the outer tube is installed through the mounting hole to tongs smoke suction hood top one end, be equipped with interior sleeve pipe in the outer tube, interior sleeve pipe top is connected with smoke collecting pipe.

Further, the gripper moves up and down in the gripper smoke suction hood.

Furthermore, a smoke outlet is formed in one side of the smoke collecting pipe.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the smoke suction hood is arranged by a gripper, an inner sleeve and an outer sleeve, the M pipe is arranged on a matched smoke guide vehicle, the gripper smoke suction hood is arranged at the top of the M pipe by a bolt and a flange, a hole is formed in the gripper smoke suction hood, the outer sleeve is welded, a smoke collection pipe is fixed on the frame of the smoke guide vehicle and connected with a matched dust remover, a hole is formed in the bottom of the smoke collection pipe, the inner sleeve is welded and arranged in the outer sleeve and can freely move up and down, when the M pipe moves up and down, the outer sleeve can move up and down along with the smoke collection pipe, meanwhile, the inner sleeve is always arranged in the outer sleeve, the airtightness is ensured, the gripper is arranged in the M pipe and can freely slide up and down in the M pipe, a certain gap is formed between the gripper and the top of the M pipe, when a carbonization chamber is used for charging coal, the smoke guide vehicle starts to work, the gripper stops at, then the grab drives the water seal cover to lift, at the moment, the flue gas can be led into an adjacent carbonization chamber through the M pipe from a carbonization chamber for charging coal, and for a coke oven with poor high-pressure ammonia water effect or without a high-pressure ammonia water system, the adjacent carbonization chamber is not negative pressure or micro negative pressure, the flue gas in the M pipe can not be sucked completely, partial flue gas can be discharged from the gap between the top of the M pipe and the grab, and enters the grab smoke suction hood, one end of the smoke collecting pipe is communicated with a matched dust remover, and the other end is communicated with the grab smoke suction hood through the inner sleeve pipe and the outer sleeve pipe, when the dust remover works, the negative pressure can be generated in the grab smoke suction hood, the flue gas dissipated into the grab smoke suction hood is absorbed into the dust remover, clean air is discharged after dust removal and filtration, the cover sealing of the gap between the grab and the M pipe is realized, the flue gas is prevented from escaping from the grab gap of the M pipe, and the, the environment is effectively protected.

2. After the work of leading the cigarette, fall the water seal lid, M manages and mentions, and at this moment the intraductal flue gas that still remains the whole pipe of M, through the cover seal to gap between M pipe top and the tongs, with the intraductal remaining smoke and dust absorption of M in the dust remover, prevent that the flue gas from managing lower part opening loss away from M, conveniently carry out better processing emission to the flue gas, effectively protected the environment.

Drawings

Fig. 1 is the overall structure schematic diagram of the smoke dust collecting device in the gap of the M-shaped pipe gripper of the smoke guiding vehicle.

Fig. 2 is the left side view structure schematic diagram of the smoke dust collecting device in the gap of the M pipe tongs of the smoke guiding vehicle.

Fig. 3 is a schematic view of the overlooking structure of the smoke dust collecting device in the gap of the M-shaped pipe gripper of the smoke guide vehicle.

Fig. 4 is the schematic view of the sectional structure of the smoke dust collecting device in the gap between the M-shaped pipe grippers of the smoke guiding cart.

In the figure: 1. m pipes; 2. a smoke suction hood of the tongs; 3. an outer sleeve; 4. an inner sleeve; 5. a smoke collecting pipe; 6. and (4) a hand grip.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, smoke and dust collection device in M pipe tongs gap of smoke guide vehicle includes M pipe 1, tongs smoke suction hood 2 is installed through bolt and flange in M pipe 1 top, tongs smoke suction hood 2 upper end is provided with tongs 6, tongs smoke suction hood 2 top and M pipe 1 top all are provided with the preformed hole and tongs 6 run through the preformed hole, outer tube 3 is installed through the mounting hole to tongs smoke suction hood 2 top one end, be equipped with interior sleeve pipe 4 in the outer tube 3, interior sleeve pipe 4 top is connected with collection tobacco pipe 5.

Wherein the hand grip 6 moves up and down in the hand grip smoke exhaust hood 2.

In this embodiment, as shown in fig. 1 and 4, the smoke guide vehicle starts to work, and first stops to a corresponding position, then the M-tube 1 falls to the water seal cover, the gripper 6 falls to the water seal cover under the drive of the external lifting device, then the gripper 6 drives the water seal cover to lift, and at this time, the smoke is introduced into the adjacent carbonization chambers from the carbonization chambers filled with coal through the M-tube 1.

Wherein, a smoke outlet is arranged on one side of the smoke collecting pipe 5.

In this embodiment, as shown in fig. 1 and 3, the external dust collector and the smoke outlet are connected by a pipeline, so that the smoke entering the smoke collecting pipe 5 can be discharged after being dedusted by the external dust collector.

It should be noted that, the utility model is a smoke dust collecting device for the M pipe gripper gap of a smoke guiding vehicle, when in operation, the M pipe 1 is installed on a matched smoke guiding vehicle, the gripper smoke absorbing hood 2 is installed on the top of the M pipe 1 by bolts and flanges, a hole is formed on the gripper smoke absorbing hood 2, an outer sleeve 3 is welded, a smoke collecting pipe 5 is fixed on the frame of the smoke guiding vehicle and connected with a matched dust remover, a hole is formed at the bottom of the smoke collecting pipe 5, an inner sleeve 4 is welded and installed in the outer sleeve 3 and can freely move up and down, when the M pipe 1 moves up and down, the outer sleeve 3 can also move up and down, the inner sleeve 4 is always in the outer sleeve 3, the airtightness is ensured, the gripper 6 is installed inside the M pipe 1 and can freely slide up and down inside the M pipe 1, so a certain gap is formed between the gripper 6 and the top of the M pipe 1, when a carbonization chamber is charged with, firstly stopping to a corresponding position, then descending the M pipe 1 to a water seal cover, descending the gripper 6 to the water seal cover under the drive of external lifting equipment, then lifting the water seal cover by the gripper 6, leading the flue gas into an adjacent carbonization chamber from the carbonization chamber for coal charging through the M pipe 1, leading partial flue gas out from the gap between the top of the M pipe 1 and the gripper 6 to enter the gripper smoke suction hood 2 for a coke oven with poor high-pressure ammonia water effect or without a high-pressure ammonia water system, leading one end of a smoke collecting pipe 5 to be communicated with a matched dust remover and the other end to be communicated with the gripper smoke suction hood 2 through an inner sleeve 4 and an outer sleeve 3, leading the gripper smoke suction hood 2 to generate negative pressure after the dust remover works, and absorbing the flue gas escaped into the gripper smoke suction hood 2 into the dust remover, the clean air is discharged after dust removal and filtration, the cover sealing of the gap between the hand grip 6 and the M pipe 1 is realized, the smoke is prevented from escaping from the gap of the hand grip of the M pipe, and the residual smoke in the M pipe is prevented from escaping from the opening at the lower part of the M pipe after the smoke guide is finished, so that the smoke can be better treated and discharged, and the environment is effectively protected.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Lead cigarette car M pipe tongs gap smoke and dust collection device, including M pipe (1), its characterized in that: m manages (1) top and installs tongs smoke suction hood (2) through bolt and flange, tongs smoke suction hood (2) upper end is provided with tongs (6), tongs smoke suction hood (2) top and M pipe (1) top all are provided with preformed hole and tongs (6) and run through the preformed hole, outer tube (3) are installed through the mounting hole to tongs smoke suction hood (2) top one end, interior sleeve pipe (4) are equipped with in outer tube (3), interior sleeve pipe (4) top is connected with collection tobacco pipe (5).

2. The smoke collector of claim 1 for M-tube grip gap of a smoke guide vehicle, wherein: the gripper (6) moves up and down in the gripper smoke absorption hood (2).

3. The smoke collector of claim 1 for M-tube grip gap of a smoke guide vehicle, wherein: a smoke outlet is arranged on one side of the smoke collecting pipe (5).