CN218982634U

CN218982634U - Communication structure of suction dust remover

Info

Publication number: CN218982634U
Application number: CN202223595179.9U
Authority: CN
Inventors: 高金成; 秦秀合; 侯春启; 李绍绍; 童玉升; 李豪; 秦伟强
Original assignee: XIADIAN GOLD MINE OF ZHAOJIN MINING INDUSTRY CO LTD
Current assignee: XIADIAN GOLD MINE OF ZHAOJIN MINING INDUSTRY CO LTD
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-05-09
Anticipated expiration: 2032-12-29

Abstract

The utility model relates to the technical field of communication structures of suction dust collectors, in particular to a communication structure of a suction dust collector, which comprises a communication pipe and a dust hood, wherein a corrugated hose is arranged between the output end of the dust hood and the input end of the communication pipe, the outer wall of the input end of the communication pipe is fixedly connected with a disc, the outer wall of the dust hood is fixedly connected with a fixed bracket, the outer surface of the disc is fixedly connected with one end of a rope belt, the other end of the rope belt is fixedly connected with a bracket, the number of the rope belts and the fixed brackets is four, the four rope belts and the fixed brackets are uniformly distributed circumferentially along the axis of the dust hood at intervals, the output end of the communication pipe is provided with a dust collector body, the dust collector body can solve the problem that the dust hood in the communication structure cannot turn, and an air curtain generator is arranged to wrap air containing dust, so that the dust is prevented from leaking, and the dust absorption effect is better.

Description

Communication structure of suction dust remover

Technical Field

The utility model relates to a communication structure of an attraction dust remover, and belongs to the technical field of communication structures of attraction dust removers.

Background

The suction dust remover is used for removing dust on the factory, is connected with an external communication structure, and is used for absorbing an exhaust pipe of smoke dust generating equipment by generating negative pressure on the communication structure, the communication structure mainly comprises a communication pipe and a dust collecting cover, the existing suction dust remover is provided with a cloth bag dust remover and a cyclone dust remover, the cloth bag dust remover and the cyclone dust remover are arranged in the factory, external dust can be absorbed under the negative pressure through the communication structure, the dust in the air is changed into clean air after being removed through the inside of the dust remover, the dust falls into the inside of the dust remover to be accumulated and then is intensively treated, and the existing dust remover communication structure has the following problems that; the existing dust remover communication structure can not be turned according to the dust outlet of the dust-generating equipment, so that the dust can not be intensively extracted when being extracted, and the existing dust remover has limited negative pressure generating capacity, so that dust can be removed thoroughly, the health of workers is affected, and the communication structure of the suction dust remover is urgently designed to solve the problems.

Disclosure of Invention

The utility model aims at providing a communication structure of an attraction dust remover based on the scheme, which is designed to solve the problem that a dust hood in the communication structure cannot turn, and meanwhile, an air curtain generator is arranged to wrap dust-containing gas, so that leakage is avoided, and the dust adsorption effect is better.

The technical scheme for solving the technical problems is as follows: the utility model provides a suction dust shaker's communication structure, includes communicating pipe and dust cage, be provided with corrugated hose between the output of dust cage and the input of communicating pipe, the input outer wall fixedly connected with disc of communicating pipe, the outer wall fixedly connected with fixed bolster of dust cage, the one end of the surface fixedly connected with rope strap of disc, the other end and the support fixed connection of rope strap, the quantity of rope strap and fixed bolster is four, and four rope strap and fixed bolster are evenly circumference distributed along the axle center interval of dust cage, the output of communicating pipe is provided with the dust shaker body.

Based on the technical scheme, the utility model can also make the following improvements:

further, an air suction pipe is arranged on the dust remover body and is connected with the communicating pipe through a flange plate.

Further, the upper portion of dust collecting cover just is in the ripple hose outside and is provided with the air collecting chamber, be provided with the intake pipe on the air collecting chamber, be provided with the gas distribution pipe on the air collecting chamber, the outer wall edge position of dust collecting cover is provided with fixed framework, the inside of fixed framework is provided with the air curtain generator, the air curtain generator is connected with the gas distribution pipe.

Further, the number of the gas distribution pipes is plural.

Further, the dust remover body can adopt a cyclone dust remover or a cloth bag dust remover.

Further, the bottom of the dust collecting cover is rectangular, and the upper part of the dust collecting cover is in a shape of a round hollow round table.

The utility model has the advantages that: the corrugated hose is arranged between the communicating pipe and the dust hood, so that the steering of the dust hood can be realized, the input direction of the dust hood is changed, and the dust hood after the adjusting position can be fixed by the disc, the bracket and the rope.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a schematic cross-sectional view of A-A of FIG. 2 in accordance with the present utility model;

fig. 4 is an enlarged schematic view of the present utility model at B in fig. 3.

The reference numerals are recorded as follows:

1. a dust remover body; 2. an air suction pipe; 3. a communicating pipe; 4. a dust collection cover; 5. a corrugated hose; 6. a fixed bracket; 7. a rope belt; 8. a disc; 9. a plenum chamber; 10. an air inlet pipe; 11. a gas distribution pipe; 12. fixing the frame; 13. an air curtain generator.

Detailed Description

The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a communication structure of a suction dust collector, including a communication pipe 3 and a dust hood 4, a bellows 5 is disposed between an output end of the dust hood 4 and an input end of the communication pipe 3, an outer wall of the input end of the communication pipe 3 is fixedly connected with a disc 8, an outer wall of the dust hood 4 is fixedly connected with a fixing support 6, an outer surface of the disc 8 is fixedly connected with one end of a rope belt 7, the other end of the rope belt 7 is fixedly connected with the support, the number of the rope belt 7 and the fixing support 6 is four, the four rope belts 7 and the fixing support 6 are uniformly distributed circumferentially along an axis of the dust hood 4, the output end of the communication pipe 3 is provided with a dust collector body 1, in a process of adjusting an input direction angle of the dust hood 4, the dust hood 4 is first broken to a proper angle, and then the four rope belts 7 are fixed on the corresponding support, so that the angle of the dust hood 4 is fixed, the dust collector body 1 generates negative pressure, and the dust collector body 3 and the dust hood 4 can suck the dust containing air along the axis of the dust hood 4.

Further, the dust remover body 1 is provided with the air suction pipe 2, the air suction pipe 2 is connected with the communicating pipe 3 through a flange plate, and the communicating pipe 3 can be connected with the air suction pipe 2 on the dust remover body 1 through the flange plate.

Further, the upper portion of dust collecting cover 4 and be in corrugated hose 5 outside and be provided with air collecting chamber 9, be provided with intake pipe 10 on the air collecting chamber 9, be provided with air dividing pipe 11 on the air collecting chamber 9, the outer wall edge position of dust collecting cover 4 is provided with fixed framework 12, the inside of fixed framework 12 is provided with air curtain generator 13, air curtain generator 13 is connected with air dividing pipe 11, through being provided with air curtain generator 13 in the edge position of dust collecting cover 4, carries out the air feed through intake pipe 10 to the inside of air collecting chamber 9, then the inside gas of air collecting chamber 9 passes through air dividing pipe 11 to disperse to the air curtain generator 13 at dust collecting cover 4 edge on, can produce the isolation air curtain to dust collecting cover 4 bottom vertical direction on, avoid the gas escape that contains the dust of being adsorbed.

Further, the number of the air distribution pipes 11 is plural, and by arranging a plurality of air distribution pipes 11, a plurality of air curtains generated by the air curtain generator 13 at the edge of the dust collecting cover 4 can be more uniform.

Furthermore, the dust remover body 1 can adopt a cyclone dust remover or a cloth bag dust remover, and the communication structure can be connected with the cyclone dust remover or the cloth bag dust remover for use.

Furthermore, the bottom of the dust collection cover 4 is rectangular, the upper part of the dust collection cover is in a shape of a round hollow round table, the dust collection cover 4 is arranged from top to bottom in a similar flaring manner, a larger dust collection area can be conveniently generated, and meanwhile, the dust collection cover can be connected with the communicating pipe 3 to transport gas containing dust.

The working principle of the utility model is as follows: in the process of adjusting the input direction angle of the dust hood 4, firstly, the dust hood 4 is broken to a proper angle, then, four ropes 7 are used for being fixed on corresponding supports, the angle of the dust hood 4 can be fixed, the dust remover body 1 generates negative pressure, the communicating pipe 3 and the dust hood 4 attract dust-containing air, an air curtain generator 13 is arranged at the edge position of the dust hood 4, the air is supplied to the inside of the air collection chamber 9 through the connection of an air inlet pipe 10 and an external air supply device, then, air in the air collection chamber 9 is dispersed to the air curtain generator 13 at the edge of the dust hood 4 through an air dividing pipe 11, an isolation air curtain is generated in the vertical direction of the bottom of the dust hood 4, the isolation air curtain is vertically downward along the bottom of the edge of the dust hood 4, and the adsorbed dust-containing air is prevented from escaping.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a suction dust shaker's communication structure, includes communicating pipe (3) and dust collecting cover (4), its characterized in that: the dust collection device is characterized in that a corrugated hose (5) is arranged between the output end of the dust collection cover (4) and the input end of the communicating pipe (3), a disc (8) is fixedly connected to the outer wall of the input end of the communicating pipe (3), a fixing support (6) is fixedly connected to the outer wall of the dust collection cover (4), one end of a rope belt (7) is fixedly connected to the outer surface of the disc (8), the other end of the rope belt (7) is fixedly connected with the support, the number of the rope belt (7) and the fixing support (6) is four, the four rope belts (7) and the fixing support (6) are uniformly circumferentially distributed along the axis of the dust collection cover (4), and the output end of the communicating pipe (3) is provided with a dust collector body (1).

2. The communication structure of the suction dust collector according to claim 1, wherein the dust collector body (1) is provided with an air suction pipe (2), and the air suction pipe (2) is connected with the communication pipe (3) through a flange.

3. The communication structure of the suction dust collector according to claim 1, wherein a gas collection chamber (9) is arranged on the upper portion of the dust collection cover (4) and outside the corrugated hose (5), an air inlet pipe (10) is arranged on the gas collection chamber (9), an air distribution pipe (11) is arranged on the gas collection chamber (9), a fixed frame body (12) is arranged at the edge position of the outer wall of the dust collection cover (4), an air curtain generator (13) is arranged inside the fixed frame body (12), and the air curtain generator (13) is connected with the air distribution pipe (11).

4. A communication structure of a suction dust collector according to claim 3, wherein the number of the gas-distributing pipes (11) is plural.

5. The communication structure of the suction dust collector as claimed in claim 2, wherein the dust collector body (1) may employ a cyclone dust collector or a bag dust collector.

6. The communication structure of the suction dust collector as set forth in claim 1, wherein the dust collecting hood (4) has a rectangular upper portion with a circular hollow truncated cone shape.