CN210964411U

CN210964411U - Dust collector based on in road bridge work progress

Info

Publication number: CN210964411U
Application number: CN201921739020.5U
Authority: CN
Inventors: 李斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-07-10
Anticipated expiration: 2029-10-17

Abstract

The utility model provides a dust removal device based on the road and bridge construction process, which comprises an atomizing head and a water supply pipe; the front of the water accumulation tank is connected with a ventilation pipe through welding, and the other end of the ventilation pipe is connected with a fan shell through welding; the lower part of the atomizing head is fixedly connected with an opening at the upper part of the water collecting tank; the upper part of the water supply pipe is fixedly connected with a connecting pipe, and the water supply pipe is fixedly connected to a main water supply pipe; install the fan in the fan shell, and fan shell outside fixedly connected with safety cover, if set up many places dust collector around the construction site, the fog wall of production can surround the construction site, keep apart the dust at the construction site, and water smoke can not unrestrained on the construction road and the material when influencing road construction condenses, can see out, the spraying mode has been changed than current dust collector, spray the formula spraying on a large scale originally and changed into the dust removal mode of fan-shaped fog wall, a plurality of dust collector can surround the construction site around constituteing the fog wall, block flying dust diffusion path.

Description

Dust collector based on in road bridge work progress

Technical Field

The utility model belongs to the dust collector field is used in the construction, and more specifically says, in particular to dust collector based on in the road bridge work progress.

Background

The dust removing device is commonly called as a dust remover and is a device for removing or reducing the content of fly ash in smoke, and the types of the dust removing device can be divided into a biological nano-film dust suppression device, a cloud and mist dust suppression device, a cloth bag dust removing device, a cyclone dust removing device, a wet dust removing device, an electrostatic dust removing device and a desulfurization dust removing device, and the dust removing device is applied to the industries of chemical industry, petroleum industry, metallurgy industry, building industry, mining industry, machinery industry, light textile industry and the like. Road or bridge construction's in-process can produce the dust often, these dusts if not in handling will sneak into the air, it is healthy to be inhaled the lung harm by constructor, can reduce the content of fly ash in the air through dust collector, but traditional dust collector dust removal effect is relatively poor, short service life, it is direct to handle the dust through filtering mostly, lead to being stained with a large amount of dusts on the baffle, and traditional dust collector can not change inside baffle etc. mostly, the dust that the baffle surface was stained with attaches can cause the jam, lead to dust removal effect poor.

The prior chinese utility model patent, for example with patent number CN201621392354.6, discloses a building construction dust collector, and its basic description is: the device comprises a shell, wherein an air inlet channel which inclines upwards is arranged on the right side of the shell, a spiral fan is arranged in the air inlet channel, a rotating shaft of the spiral fan inclines downwards, and the air supply direction of the spiral fan inclines downwards; a first filter screen is arranged in the air supply direction of the spiral fan, and the first filter screen is obliquely arranged right opposite to the outlet of the air inlet channel; a second filter screen is further arranged on the left side in the shell, the bottom of the second filter screen is supported on a partition board, and the bottom of the shell is divided into a left water tank and a right water tank by the partition board.

Based on the above patent description, it can be seen that the water mist sprayed by the dust removing device like this patent spreads forward and upward, the fly ash diffusion path generated in the road and bridge construction cannot be effectively prevented, and the dust easily diffuses from all around.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a dust removing device based on the road and bridge construction process is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a dust collector based on in the road bridge work progress to solve the dust collector injection water smoke in being similar to this patent and expand forward the top and scatter, can not effectively prevent the flying dust diffusion route that produces in the road bridge construction, the dust is from the problem of diffusion all around easily.

The utility model discloses based on dust collector's in the road bridge work progress purpose and efficiency, by following specific technological means reach:

the dust removal device based on the road and bridge construction process comprises an atomizing head and a water supply pipe; the front of the water accumulation tank is connected with a ventilation pipe through welding, and the other end of the ventilation pipe is connected with a fan shell through welding; the lower part of the atomizing head is fixedly connected with an opening at the upper part of the water collecting tank; the upper part of the water supply pipe is fixedly connected with a connecting pipe, and the water supply pipe is fixedly connected to a main water supply pipe; install the fan in the fan shell, and fan shell outside fixedly connected with safety cover.

Furthermore, the water accumulation box comprises a drain hole and a drain plug, ventilation openings are processed above and in front of the water accumulation box, the drain hole is formed in the side face of the water accumulation box, and the drain plug is movably connected to the drain hole.

Furthermore, the water supply pipe comprises an atomizing head and a connecting pipe, the connecting pipe is communicated above the water supply pipe, and fifteen atomizing heads are uniformly and fixedly connected to the connecting pipe at intervals.

Furthermore, the connecting pipe is a pipe body which is in circular arc motion, and two ends of the connecting pipe are sealed.

Furthermore, the atomizing head is two fan-shaped clamping plates, and fifteen connecting holes are formed in the clamping plate behind the atomizing head.

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

this design has carried out structural improvement on current dust collector's basis, mainly reflects in: the atomising head at this structure designs into fan-shaped, and the atomising head opening up, makes the water smoke that erupts be fan-shaped diffusion, because the flying dust height that the road and bridge construction produced can not be too high, water smoke can effectually block the diffusion path of flying dust, if set up many dust collector around the construction site, the fog wall that produces can surround the construction site, keeps apart the dust at the construction site, and water smoke can not unrestrained on the construction site and influence condensing of road construction time material on the road, to sum up, can see out, changed the spraying mode than current dust collector, changed the dust removal mode of fan-shaped fog wall with original spraying formula spraying on a large scale, a plurality of dust collector can surround the construction site around constituting the fog wall, block flying dust diffusion path.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the connection tube structure of the present invention.

Fig. 3 is a schematic view of the internal structure of the present invention.

Fig. 4 is a schematic view of the structure of the atomizing head of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a water accumulation tank; 101. a drain hole; 102. a drain plug; 2. a fan housing; 201. a fan; 202. a protective cover; 3. a vent pipe; 4. an atomizing head; 401. connecting holes; 5. a water supply pipe; 501. a spray head; 502. a connecting pipe; 6. a main water supply pipe.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 4:

the utility model provides a dust removal device based on the road and bridge construction process, which comprises an atomizing head 4 and a water supply pipe 5; the front of the water collecting tank 1 is connected with a ventilation pipe 3 by welding, and the other end of the ventilation pipe 3 is connected with a fan shell 2 by welding; the lower part of the atomizing head 4 is fixedly connected with an opening at the upper part of the water collecting tank 1; the connecting pipe 502 is fixedly connected above the water supply pipe 5, the connecting pipe 502 is a circular tube, and both ends of the connecting pipe 502 are sealed, the connecting pipe 502 of this structure is as shown in fig. 2, the connecting pipe 502 is installed in a bent state, so as to supply water to the spray heads 501 arranged in a fan shape, and the water supply pipe 5 is fixedly connected to the main water supply pipe 6; the fan 201 is installed in the fan housing 2, and the outer side of the fan housing 2 is fixedly connected with a protective cover 202.

Wherein, ponding case 1 includes wash port 101 and drain plug 102, and the top and the place ahead processing of ponding case 1 have the vent, and the side of ponding case 1 has seted up wash port 101, and drain plug 102 swing joint is on wash port 101, and ponding case 1 of this structure can make water preliminary atomization by the pressure effect of water in atomising head 501 department as shown in figure 3, and the air current that is produced by fan 201 again blows out water smoke atomizing head 4, if there is a little rivers back to ponding case 1 in-process, can regularly get rid of ponding from getting rid of wash port 101.

Wherein, the delivery pipe 5 includes atomising head 501 and connecting pipe 502, and delivery pipe 5 top switch-on connecting pipe 502, and the even fixedly connected with fifteen atomising heads 501 of interval on the connecting pipe 502, the delivery pipe 5 of this structure is shown in fig. 2, and fifteen atomising heads 501 are fan-shaped installation, and atomising head 501 can be spraying state with water under the water pressure effect and spout, tentatively forms water smoke, blows out water smoke by the inside air current of equipment again.

Wherein, atomising head 4 is two fan-shaped splint, and it has fifteen connecting holes 401 to open on the splint of the rear of atomising head 4, atomising head 4 of this structure is as shown in fig. 4, fan-shaped atomising head 4 can be fan-shaped the water smoke that atomising head 501 formed under the effect of fan 201 and expand and scatter, form the water smoke wall, can cut off the diffusion route of flying dust, if set up this device of many places in construction department, the produced water smoke wall can surround the construction road section, keep apart the flying dust at the construction site, and water smoke can not spill on the construction road and influence the condensation of material when the road construction.

The specific use mode and function of the embodiment are as follows:

in the utility model, the dust removing device is connected with the water inlet pipe, so that the main water supply pipe 6 is communicated with water and has certain water pressure, under the action of water pressure, the atomizing head 501 sprays water mist, then the fan 201 is opened to enable air to flow, the air is sprayed out from the atomizing head 4, the water mist generated by the atomizing head 501 is sprayed out in a fan shape to form a water mist wall, can cut off the diffusion path of flying dust, can install the dust removing device at intervals around the construction site, can generate a fog wall which surrounds the construction site, and can isolate dust in the construction site, and the water fog can not be sprinkled on the construction road to influence the condensation of materials during road construction, so as to sum up the above, compared with the existing dust removal device, the spraying mode is changed, the original large-range spraying mode is changed into the dust removal mode of the fan-shaped fog wall, and the plurality of dust removal devices can surround the formed fog wall to surround the construction site and block the flying dust diffusion path.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. Dust collector based on in road bridge work progress, its characterized in that: comprises a water accumulating tank (1), an atomizing head (4) and a water supply pipe (5); the front of the water accumulating tank (1) is connected with a ventilation pipe (3) by welding, and the other end of the ventilation pipe (3) is connected with a fan shell (2) by welding; the lower part of the atomizing head (4) is fixedly connected with an opening at the upper part of the water collecting tank (1); a connecting pipe (502) is fixedly connected above the water supply pipe (5), and the water supply pipe (5) is fixedly connected to a main water supply pipe (6); install fan (201) in fan shell (2), and fan shell (2) outside fixedly connected with safety cover (202).

2. The dust removing device based on the road and bridge construction process as claimed in claim 1, wherein: the water accumulating tank (1) comprises a drain hole (101) and a drain plug (102), ventilation openings are formed in the upper portion and the front portion of the water accumulating tank (1), the drain hole (101) is formed in the side face of the water accumulating tank (1), and the drain plug (102) is movably connected to the drain hole (101).

3. The dust removing device based on the road and bridge construction process as claimed in claim 1, wherein: the water supply pipe (5) comprises spray heads (501) and a connecting pipe (502), the connecting pipe (502) is communicated above the water supply pipe (5), and fifteen spray heads (501) are uniformly and fixedly connected to the connecting pipe (502) at intervals.

4. The dust removing device based on the road and bridge construction process as claimed in claim 3, wherein: the connecting pipe (502) is a pipe body in an arc-shaped line, and two ends of the connecting pipe (502) are sealed.

5. The dust removing device based on the road and bridge construction process as claimed in claim 1, wherein: the atomizing head (4) is two fan-shaped clamping plates, and fifteen connecting holes (401) are formed in the clamping plate behind the atomizing head (4).