CN215914409U

CN215914409U - Blowing-sucking synchronous dust removal gun

Info

Publication number: CN215914409U
Application number: CN202121058786.4U
Authority: CN
Inventors: 杨凯; 徐强
Original assignee: Gansu Jiu Steel Group Hongxing Iron and Steel Co Ltd
Current assignee: Gansu Jiu Steel Group Hongxing Iron and Steel Co Ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2022-03-01
Anticipated expiration: 2031-05-18

Abstract

The utility model relates to a dust removal tool for electrical equipment, in particular to a blowing and sucking synchronous dust removal gun, which comprises an inner shell and an outer shell, wherein one end of the outer shell is provided with an opening, the inner shell is arranged in the outer shell, an air inlet channel is arranged between the inner shell and the outer shell, an air blowing channel is arranged in the inner shell, openings are respectively arranged at two ends of the inner shell, the opening at one end of the inner shell and the opening of the outer shell are arranged in the same direction, the opening at the other end of the inner shell is communicated with the air inlet channel and the air blowing channel, the other end of the outer shell is provided with a motor, an output shaft of the motor penetrates through the outer shell and extends into the air blowing channel, an impeller is fixedly connected onto the output shaft of the motor and arranged in the air blowing channel, the inner shell and the outer shell are fixedly connected through a plurality of connecting rods, and a dust filter is arranged in the air inlet channel.

Description

Blowing-sucking synchronous dust removal gun

Technical Field

The utility model relates to electrical equipment and a plant dedusting tool, in particular to a blowing and sucking synchronous dedusting gun.

Background

When dust removal and soot blowing are carried out on the electric cabinet, the surface of equipment and a factory building in an industrial field, the field ash lifting is large, secondary pollution is caused to the equipment after flying dust falls down, the blowing personnel can operate by strict protective measures, and other operating personnel in the factory building need to be evacuated temporarily to influence the progress of other work.

Meanwhile, some devices capable of blowing dust and absorbing the dust synchronously exist in the prior art, but the devices are applied to a specific working environment, so that the problems of large size, incapability of moving or inconvenience in moving exist, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problems in the prior art, the utility model aims to provide a blowing and sucking synchronous dust removal gun which can synchronously absorb raised dust while removing and blowing dust, is portable and movable, is convenient to use and solves the problems in the prior art.

The technical scheme adopted by the utility model is as follows:

the utility model provides a blow and inhale synchronous dust removal rifle, includes inner shell and shell, shell one end be equipped with the opening, the inner shell sets up in the shell, is equipped with inlet channel between inner shell and the shell, the inner shell in be equipped with the passageway of blowing, the inner shell both ends all are equipped with the opening, the opening of inner shell one end sets up in the equidirectional with the opening of shell, the opening intercommunication inlet channel and the passageway of blowing of the inner shell other end, the shell other end be provided with the motor, the motor sets up outside the shell, motor output shaft runs through in the shell extends to the passageway of blowing, fixedly connected with impeller on the motor output shaft, the impeller setting is in the passageway of blowing, inner shell and shell between through a plurality of connecting rod fixed connection, inlet channel in be provided with the dust filter.

Furthermore, the opening of the outer shell is in a horn shape, and the opening of one end of the inner shell, which is arranged in the same direction with the opening of the outer shell, is in a funnel shape.

Further, the inner shell and the outer shell are arranged on the same central axis.

The shell is further divided into two sections, the dust filtering device is clamped between the two sections of shells, and the two sections of shells and the dust filtering device are fixedly connected through bolts.

Further the impeller evenly be provided with a plurality ofly.

Further, a handle is arranged on the side wall of the shell.

The utility model has the beneficial effects that:

1. the motor drives the impeller to generate power to be communicated with the air inlet channel and the air blowing channel, so that dust is blown up and absorbed at the same time, and the dust is prevented from spreading;

2. protecting the working environment of an operator;

3. the secondary pollution caused by the natural falling of the dust after the dust is raised is prevented;

4. the soot blowing effect range is small, the dust absorption effect range is large, the operation range is controlled in the adsorption range of the utility model, and the work of other people is not influenced;

5. the utility model belongs to a portable moving tool, is convenient to move, improves the operation range and the application scene, and has strong practicability.

Drawings

FIG. 1 is a schematic view of a half-section structure of the present invention.

In the figure: 1. the dust filter comprises an inner shell, a blowing channel 101, an outer shell 2, an air inlet channel 201, a motor 3, an impeller 4, a dust filter 5, a connecting rod 6 and a handle 7.

Detailed Description

The utility model is described in detail below with reference to the following figures and detailed description:

a blowing and sucking synchronous dust removal gun comprises an inner shell 1 and an outer shell 2, wherein one end of the outer shell 2 is provided with an opening, the inner shell 1 is arranged in the outer shell 2, an air inlet channel 201 is arranged between the inner shell 1 and the outer shell 2, an air blowing channel 101 is arranged in the inner shell 1, openings are arranged at two ends of the inner shell 1, the opening at one end of the inner shell 1 and the opening of the outer shell 2 are arranged in the same direction, the opening at the other end of the inner shell 1 is communicated with the air inlet channel 201 and the air blowing channel 101, the other end of the outer shell 2 is provided with a motor 3, the motor 3 is arranged outside the outer shell 2, an output shaft of the motor 3 penetrates through the outer shell 2 and extends into the air blowing channel 101, an impeller 4 is fixedly connected onto an output shaft of the motor 3, the impeller 4 is arranged in the air blowing channel 101, the inner shell 1 and the outer shell 2 are fixedly connected through a plurality of connecting rods 6, a dust filtering device 5 is arranged in the air inlet channel 201, the motor 3 drives the impeller 4 to rotate through the output shaft, impeller 4 rotates and drives the gas flow and form wind, and gas inhales gas through inlet channel 201, and rethread blowing channel 101 blows out, when there is gas to blow out at the opening part of blowing channel 101, can blow up the dust on object surface, and under the air current effect, air current contact object is reflected, and then drives the dust and raises, and the dust of raising then is absorbed by inlet channel 201 synchronous, is filtered by dust filter 5 after getting into inlet channel 201, and dust removal work is accomplished to the repetition.

Further 2 openings of outer shell be tubaeform, the opening that sets up in 1 one end of inner shell of equidirectional with the opening of outer shell 2 be the infundibulate, be tubaeform with 2 openings of outer shell for the face of admitting air of increase, guarantee that the smooth and easy air input is big simultaneously admits air, be the infundibulate with the opening of 1 one end of inner shell for increase air outlet gas pressure, guarantee that the wind that the air outlet blew out concentrates more and pressure is bigger, and then guarantee that dust removal position control is more accurate, dust removal effect is better.

Further inner shell 1 and shell 2 set up on same axis, guarantee that the dust is blown up and to distributing comparatively evenly all around, guarantee simultaneously that the suction of air inlet is more even, be favorable to the absorption after the dust is raised up.

Further, the housing 2 is divided into two sections, the dust filter 5 is clamped between the two sections of the housing 2, the two sections of the housing 2 and the dust filter 5 are fixedly connected through bolts, the dust filter 5 is arranged to be a component convenient to detach and mount, and the dust filter 5 is convenient to clean and replace.

Further the impeller 4 evenly be provided with a plurality ofly, set up the form that a plurality of impellers 4 formed multistage pressure boost, can effectively promote the suction of air inlet and the wind-force of gas outlet.

Further, a handle 7 is arranged on the side wall of the shell 2, and when the dust remover is used, the dust remover is lifted by a single hand through the handle 5 to operate, so that the dust remover is convenient to move and can carry out dust removal in a targeted manner.

Claims

1. The utility model provides a synchronous dust removal rifle of pressure-vaccum which characterized in that: comprises an inner shell (1) and an outer shell (2), wherein one end of the outer shell (2) is provided with an opening, the inner shell (1) is arranged in the outer shell (2), an air inlet channel (201) is arranged between the inner shell (1) and the outer shell (2), an air blowing channel (101) is arranged in the inner shell (1), openings are arranged at two ends of the inner shell (1), the opening at one end of the inner shell (1) and the opening of the outer shell (2) are arranged in the same direction, the opening at the other end of the inner shell (1) is communicated with the air inlet channel (201) and the air blowing channel (101), the other end of the outer shell (2) is provided with a motor (3), the motor (3) is arranged outside the outer shell (2), an output shaft of the motor (3) penetrates through the outer shell (2) and extends into the air blowing channel (101), an impeller (4) is fixedly connected onto the output shaft of the motor (3), the impeller (4) is arranged in the air blowing channel (101), the inner shell (1) and the outer shell (2) are fixedly connected through a plurality of connecting rods (6), and a dust filtering device (5) is arranged in the air inlet channel (201).

2. The blowing-sucking synchronous dedusting gun as recited in claim 1, characterized in that: the opening of the outer shell (2) is in a horn shape, and the opening at one end of the inner shell (1) which is arranged in the same direction with the opening of the outer shell (2) is in a funnel shape.

3. The blowing-sucking synchronous dedusting gun as recited in claim 1, characterized in that: the inner shell (1) and the outer shell (2) are arranged on the same central axis.

4. The blowing-sucking synchronous dedusting gun according to any one of claims 1-3, characterized in that: the shell (2) is divided into two sections, the dust filtering device (5) is clamped between the two sections of the shell (2), and the two sections of the shell (2) and the dust filtering device (5) are fixedly connected through bolts.

5. The blowing-sucking synchronous dedusting gun according to claim 4, characterized in that: the impellers (4) are uniformly arranged in a plurality.

6. The blowing-sucking synchronous dedusting gun according to claim 4, characterized in that: the side wall of the shell (2) is also provided with a handle (7).