CN215692897U

CN215692897U - Dust removing device for industrial furnace

Info

Publication number: CN215692897U
Application number: CN202122339651.1U
Authority: CN
Inventors: 魏振林
Original assignee: Tangshan Fengrun Longwang Metallurgical Charge Co ltd
Current assignee: Tangshan Fengrun Longwang Metallurgical Charge Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-02-01
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses a dust removing device for an industrial furnace, which comprises a box body, wherein an air inlet interface is arranged in the middle at the upper end of one side of the box body, an air outlet is arranged in the middle at the other side of the box body, a sealing door is arranged at the upper end of one side of the front surface of the box body, a handle is arranged in the middle at one side of the front surface of the sealing door, a pretreatment box is arranged at the top end of one side in the box body, a filter screen is arranged at one side in the pretreatment box, a dust collector is arranged in the middle at the bottom end in the pretreatment box, a fan is arranged at one side of the pretreatment box, an air supply pipeline is arranged at one side of the bottom end in the box body, a filter box is arranged in the middle at one side of the bottom end in the box body, and a motor is arranged at one side of the top end in the box body. The utility model discloses a dust removing device for an industrial furnace, which has better dust treatment effect, can not pollute air, is convenient to clean a cleaning mechanism and can not influence the normal work of the device due to dust blockage.

Description

Dust removing device for industrial furnace

Technical Field

The utility model relates to the technical field of dust removing devices, in particular to a dust removing device for an industrial furnace.

Background

With the continuous development of industry, various fuels used in industrial production are increasing, and especially the combustion amount of fossil fuel and biomass fuel is a main source of air pollution nowadays. With the increase of air pollution degree in recent years, severe haze phenomenon appears in large areas of the country. The appearance of haze not only brings inconvenience for people to go on a journey, but also seriously damages the health of people. Therefore, many measures are established in the country for controlling and preventing environmental pollution, emission standards for nitrogen oxides, sulfur dioxide, dust and the like are proposed, and a dust removal device for an industrial furnace is necessary for reducing pollution.

When the dust removing device for the industrial furnace on the market works, the dust removing device has poor treatment effect on dust and is easy to cause pollution to air; a dust remove device for industrial furnace on the market at present is not convenient for clean clearance mechanism when carrying out the during operation, easily influences the device normal work because of the dust blocks up, therefore we have provided a dust remove device for industrial furnace.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dust removing device for an industrial furnace aiming at the defects in the prior art so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a dust removing device for an industrial furnace comprises a box body, wherein an air inlet interface is arranged in the middle of the upper end of one side of the box body, an air outlet is arranged in the middle of the other side of the box body, a sealing door is arranged at the upper end of one side of the front side of the box body, a handle is arranged in the middle of one side of the front side of the sealing door, a pretreatment box is arranged at the top end of one side in the box body, a filter screen is arranged at one side in the pretreatment box, a dust collector is arranged in the middle of the bottom end in the pretreatment box, a fan is arranged at one side of the pretreatment box, an air supply pipeline is arranged at one side of the fan, a filter box is arranged in the middle of one side of the bottom end in the box body, a motor is arranged at one side of the top end in the box body, a rotating shaft is arranged at the bottom end of the rotating shaft, three groups of stirring blades are arranged at the periphery of the rotating shaft, and a water inlet pipeline penetrates through the rear end of one side of the upper surface of the box body, the water inlet pipe is characterized in that a sealing cover is arranged at the top end inside the water inlet pipe, a water pump is arranged at the rear end of one side of the bottom inside the box body, and a drainage pipe is arranged at the rear end of the water pump.

As a preferred technical scheme, the air inlet interface is fixedly welded with the box body, the air outlet is arranged in a square shape, the sealing door is rotatably connected with the box body through a hinge, and the handle is fixedly welded with the sealing door.

As a preferred technical scheme, the pretreatment box is fixedly connected with the box body through bolts, the filter screen is fixedly clamped with the pretreatment box, and the dust collector is movably clamped with the pretreatment box.

In a preferred embodiment of the present invention, the blower is fixedly connected to the pretreatment tank through a pipe, the air supply pipe is connected to the blower through a flange, and the bottom end of the air supply pipe extends into the filter tank.

As a preferable technical scheme of the utility model, the filter box is fixedly connected with the box body through bolts, the motor is positioned above the filter box, and the rotating shaft is fixedly connected with the motor.

As a preferable technical scheme, the rotating rod is fixedly welded with the rotating shaft, the rotating rod extends into the filtering box, the length of the stirring blade is smaller than that of the filtering box, and the stirring blade is fixedly welded with the rotating rod.

As a preferred technical scheme, the water pump is fixedly connected with the box body through bolts, the drainage pipeline is connected with the water pump through flanges, the water inlet pipeline is fixedly clamped with the box body, the water inlet pipeline extends into the filter box, and the sealing cover is movably clamped with the water inlet pipeline.

Compared with the prior art, the utility model provides a dust removing device for an industrial furnace, which has the following beneficial effects:

1. this a dust remove device for industrial furnace, through setting up the preliminary treatment case, the dust catcher, the filter screen, the fan, the rose box, a motor, the stirring leaf, when handling the dust, start the fan, can inhale the dust through the interface that admits air, start the dust catcher simultaneously, gaseous entering is after the preliminary treatment incasement portion, through dust catcher cooperation filter screen, can stay great dust in the preliminary treatment case, gaseous pipeline of supplying gas through the fan cooperation, the gaseous filter box of sending into that will have the dust, the starter motor, the motor drives the pivot and rotates, thereby it rotates to drive the stirring leaf on the bull stick, stir the filtrate in the rose box, in the filtrate is merged into with higher speed to the dust, gaseous after the filtration passes through the gas outlet and discharges, the treatment effect to the dust is better, can not cause the pollution to the air.

2. This a dust remove device for industrial furnace, through setting up the sealing door, the dust catcher, the filter screen, the inlet channel, a water pump, drainage pipe, when needs are cleared up the device inside, open the sealing door through the handle, take out dust catcher and filter screen in the preliminary treatment case 7, can clear up dust catcher and filter screen, after the clearance is accomplished install back home position can, start the water pump, waste filtrate in with the filter box passes through drainage pipe and discharges, after discharging completely, open sealed lid, pour into washing liquid into in to the filter box through the inlet channel, wash the completion back, discharge sewage from drainage pipe, new filtrate is poured into to the rethread inlet channel, cover sealed lid can, be convenient for clean clearance mechanism, can not influence the device normal work because of dust jam.

Drawings

FIG. 1 is a schematic view of the overall construction of a dust removing apparatus for an industrial furnace according to the present invention;

FIG. 2 is a schematic view of the interior of a dust removal device for an industrial furnace according to the present invention;

FIG. 3 is a schematic view of the overall water pump of a dust removal device for an industrial furnace according to the present invention;

FIG. 4 is a schematic view of a dust removal device pretreatment tank for an industrial furnace according to the present invention.

In the figure: 1. a box body; 2. an air inlet interface; 3. an air outlet; 4. a sealing door; 5. a handle; 6. a sealing cover; 7. a pretreatment tank; 8. a filter screen; 9. a vacuum cleaner; 10. a fan; 11. an air supply duct; 12. a filter box; 13. an electric motor; 14. a rotating shaft; 15. a rotating rod; 16. stirring blades; 17. a water inlet pipe; 18. a water pump; 19. and (4) a water drainage pipeline.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, in this embodiment: a dust removing device for an industrial furnace comprises a box body 1, wherein an air inlet interface 2 is arranged in the middle of the upper end of one side of the box body 1, an air outlet 3 is arranged in the middle of the other side of the box body 1, a sealing door 4 is arranged at the upper end of one front side of the box body 1, a handle 5 is arranged in the middle of one front side of the sealing door 4 to facilitate taking out a dust collector 9, a pretreatment box 7 is arranged at the top end of one side in the box body 1, a filter screen 8 is arranged at one side in the pretreatment box 7, a dust collector 9 is arranged in the middle of the bottom end in the pretreatment box 7, the type of the dust collector 9 is PLKI27-D, so that the dust removing effect of the device is good, a fan 10 is arranged at one side of the pretreatment box 7, the type of the fan 10 is HJGFT23-G, an air supply pipeline 11 is arranged at one side of the bottom end in the box body 1, a filter box 12 is arranged in the middle of one side in the box body 1 to facilitate the dust to be blended into filter liquid, a motor 13 is arranged at one side of the top end in the box body 1, the model of the motor 13 is TRWA25-S, the bottom end of the motor 13 is provided with a rotating shaft 14, the bottom end of the rotating shaft 14 is provided with a rotating rod 15, three groups of stirring blades 16 are arranged on the periphery of the rotating rod 15 to accelerate dust dissolution, the rear end of one side of the upper surface of the box body 1 is provided with a water inlet pipeline 17 in a penetrating mode, the top end of the inside of the water inlet pipeline 17 is provided with a sealing cover 6, the rear end of one side of the bottom of the inside of the box body 1 is provided with a water pump 18, the model of the water pump 18 is TREW29-Z, and the rear end of the water pump 18 is provided with a drainage pipeline 19 to facilitate waste water drainage.

In the embodiment, the air inlet interface 2 is fixedly welded with the box body 1, the air outlet 3 is arranged in a square shape, the sealing door 4 is rotatably connected with the box body 1 through a hinge, and the handle 5 is fixedly welded with the sealing door 4, so that the dust collector 9 can be conveniently taken out; the pretreatment box 7 is fixedly connected with the box body 1 through bolts, the filter screen 8 is fixedly clamped with the pretreatment box 7, and the dust collector 9 is movably clamped with the pretreatment box 7, so that the dust removal effect is achieved; the fan 10 is fixedly connected with the pretreatment tank 7 through a pipeline, the gas supply pipeline 11 is connected with the fan 10 through a flange, and the bottom end of the gas supply pipeline 11 extends into the filter tank 12, so that the dust removal effect is good; the filter box 12 is fixedly connected with the box body 1 through bolts, the motor 13 is positioned above the filter box 12, and the rotating shaft 14 is fixedly connected with the motor 13, so that the solubility of the filtrate is improved; the rotating rod 15 is fixedly welded with the rotating shaft 14, the rotating rod 15 extends into the filter box 12, the length of the stirring blade 16 is smaller than that of the filter box 12, and the stirring blade 16 is fixedly welded with the rotating rod 15 to accelerate the adsorption of the filter liquid to dust; the water pump 18 is fixedly connected with the box body 1 through bolts, the drainage pipeline 19 is connected with the water pump 18 through flanges, the water inlet pipeline 17 is fixedly clamped with the box body 1, the water inlet pipeline 17 extends into the filter box 12, and the sealing cover 6 is movably clamped with the water inlet pipeline 17 to conveniently discharge filter liquid.

The working principle and the using process of the utility model are as follows: when the dust collector is used specifically, the air inlet interface 2 is connected to a designated position, the equipment is powered on, the fan 10 is started, dust can be sucked through the air inlet interface 2, the dust collector 9 is started, after gas enters the interior of the pretreatment tank 7, the dust collector 9 is matched with the filter screen 8, larger dust can be left in the pretreatment tank 7, the gas is matched with the gas supply pipeline 11 through the fan 10, the gas with the dust is sent into the filter tank 12, the motor 13 is started, the motor 13 drives the rotating shaft 14 to rotate, so that the stirring blades 16 on the rotating rod 15 are driven to rotate, the filtrate in the filter tank 12 is stirred, the dust is accelerated to be melted into the filtrate, the filtered gas is discharged through the gas outlet 3, when the interior of the device needs to be cleaned, the sealing door 4 is opened through the handle 5, the dust collector 9 and the filter screen 8 in the pretreatment tank 7 are taken out, and the dust collector 9 and the filter screen 8 can be cleaned, after cleaning, the filter tank 12 is installed and returned to the original position, the water pump 18 is started, waste filter liquor in the filter tank 12 is discharged through the drainage pipeline 19, after the waste filter liquor is completely discharged, the sealing cover 6 is opened, cleaning liquid is injected into the filter tank 12 through the water inlet pipeline 17, after cleaning is completed, sewage is discharged from the drainage pipeline 19, new filter liquor is injected through the water inlet pipeline 17, and the sealing cover 6 is covered.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A dust removal device for an industrial furnace, characterized in that: comprises a box body (1), an air inlet interface (2) is arranged in the middle of the upper end of one side of the box body (1), an air outlet (3) is arranged in the middle of the other side of the box body (1), a sealing door (4) is arranged at the upper end of the front side of the box body (1), a handle (5) is arranged in the middle of the front side of the sealing door (4), a pretreatment box (7) is arranged at the top end of one side in the box body (1), a filter screen (8) is arranged at one side in the pretreatment box (7), a dust collector (9) is arranged in the middle of the bottom in the pretreatment box (7), a fan (10) is arranged at one side of the pretreatment box (7), an air supply pipeline (11) is arranged at one side of the fan (10), a filter box (12) is arranged in the middle of the bottom in the box body (1), and a motor (13) is arranged at one side of the top in the box body (1), the improved water pump is characterized in that a rotating shaft (14) is arranged at the bottom end of the motor (13), a rotating rod (15) is arranged at the bottom end of the rotating shaft (14), three groups of stirring blades (16) are arranged on the periphery of the rotating rod (15), a water inlet pipeline (17) is arranged at the rear end of one side of the upper surface of the box body (1) in a penetrating mode, a sealing cover (6) is arranged at the top end of the inside of the water inlet pipeline (17), a water pump (18) is arranged at the rear end of one side of the inside bottom of the box body (1), and a drainage pipeline (19) is arranged at the rear end of the water pump (18).

2. A dust removing device for industrial furnaces according to claim 1, characterized in that: the air inlet connector (2) is fixedly welded with the box body (1), the air outlet (3) is arranged in a square mode, the sealing door (4) is rotatably connected with the box body (1) through a hinge, and the handle (5) is fixedly welded with the sealing door (4).

3. A dust removing device for industrial furnaces according to claim 1, characterized in that: the pretreatment box (7) is fixedly connected with the box body (1) through bolts, the filter screen (8) is fixedly clamped with the pretreatment box (7), and the dust collector (9) is movably clamped with the pretreatment box (7).

4. A dust removing device for industrial furnaces according to claim 1, characterized in that: the air blower (10) is fixedly connected with the pretreatment box (7) through a pipeline, the air supply pipeline (11) is connected with the air blower (10) through a flange, and the bottom end of the air supply pipeline (11) extends into the interior of the filter box (12).

5. A dust removing device for industrial furnaces according to claim 1, characterized in that: the filter box (12) is fixedly connected with the box body (1) through bolts, the motor (13) is located above the filter box (12), and the rotating shaft (14) is fixedly connected with the motor (13).

6. A dust removing device for industrial furnaces according to claim 1, characterized in that: the rotary rod (15) is fixedly welded with the rotary shaft (14), the rotary rod (15) extends into the filter box (12), the length of the stirring blade (16) is smaller than the inner length of the filter box (12), and the stirring blade (16) is fixedly welded with the rotary rod (15).

7. A dust removing device for industrial furnaces according to claim 1, characterized in that: the water pump (18) is fixedly connected with the box body (1) through bolts, the drainage pipeline (19) is connected with the water pump (18) through flanges, the water inlet pipeline (17) is fixedly connected with the box body (1), the water inlet pipeline (17) extends into the interior of the filter box (12), and the sealing cover (6) is movably connected with the water inlet pipeline (17).