Flying dust treatment device for constructional engineering

Abstract

The utility model relates to the technical field of raised dust treatment, in particular to a raised dust treatment device for constructional engineering, which comprises a raised dust treatment component, the raised dust treatment component consists of a plurality of partition board water sprinkling components, and the raised dust treatment component is used for separating a construction area from a residential area; the partition plate water spraying assembly comprises a fence partition plate, a water spraying assembly and a water spraying assembly, the water tank is arranged based on the fence partition plate and used for storing water; the water guide pipe is used for connecting all the water tanks, and the water tanks are connected in series through the water guide pipe; the water outlet tank and the flow guide assembly are arranged on the side, away from the construction area, of the fence partition plate; water in the water tank is guided into the water outlet tank through the flow guide assembly; the water outlet tank is provided with a first water spraying pipe for dust falling and a second water spraying pipe for preventing dust from overflowing, the first water spraying pipe and the second water spraying pipe are independently used, and the problems that a traditional fence is poor in dust isolation effect, and dust still overflows are solved.

Description

TECHNICAL FIELD

[0001] The application relates to a dust treatment device for building engineering. BACKGROUND

[0002] Building engineering refers to an engineering entity formed by the construction of various types of house buildings and their auxiliary facilities and the installation activities of lines, pipelines and equipment matched therewith. The house building refers to an engineering capable of forming an internal space and meeting the needs of people in production, residence, study and public activities, and has a roof, beam, column, wall, foundation and the like. A large amount of dust is generated during the construction of building engineering, and the dust inhaled by construction personnel and surrounding residents will harm the body, so it is particularly important to clean the dust.

[0003] Common dust treatment:

[0004] Water spraying and dust reduction and dust blocking:

[0005] Dust blocking: a dust blocking fence is arranged around the construction site, which can effectively block the dust generated in the construction process from spreading to the surrounding area.

[0006] Water spraying and dust reduction: the ground is kept wet by regular watering, and the flying dust is reduced. The principle of water dust reduction mainly includes the following aspects:

[0007] Wet particle surface: water mist or water curtain can wet the surface of dust particles, increase the weight and adhesion of particles. In this way, the dust particles cannot be easily blown away by the wind, thereby reducing the suspension and diffusion of dust. Reduce air humidity: by increasing the humidity in the air, water spraying and dust reduction can reduce the friction between dust particles and air, thereby reducing the height of dust.

[0008] Generally speaking:

[0009] The dust blocking fence is needed to divide the building construction area and the living area, but the dust is contagious, and the dust blocking fence cannot completely block the dust overflow. Therefore, the prior art reduces dust in the building construction area by water spraying and dust reduction, and then cooperates with the dust blocking fence to achieve dust overflow.

[0010] At present, the common method is to form a construction area by dust blocking, and artificially spray water to reduce dust. The use is not convenient because the artificial water spraying and dust reduction need to be equipped with a water tank and a spray head. At present, there is a lack of dust treatment device with high integration of water spraying and dust reduction and dust blocking. In view of this, the dust treatment device for building engineering is provided to solve the above problems. Content of the utility model

[0011] The utility model aims at solving the problem of poor dust blocking effect of the traditional dust blocking fence and dust overflow.

[0012] In order to achieve the above object, the utility model provides the following basic scheme:

[0013] A dust treatment device for constructional engineering, comprising a dust treatment assembly, the dust treatment assembly is composed of a plurality of partition board water spraying assemblies, the dust treatment assembly is used for separating a construction area and a residential area;

[0014] The partition board water spraying assembly comprises:

[0015] The fence partition board blocks the diffusion of dust to the periphery;

[0016] The water tank for water storage is arranged based on the fence partition board;

[0017] The water guide pipe is used for connecting all the water tanks, and the water tanks are arranged in series through the water guide pipe;

[0018] The water outlet tank and the flow guide assembly are arranged on the side of the fence partition board away from the construction area; the flow guide assembly guides the water in the water tank into the water outlet tank;

[0019] The water outlet tank is provided with a first water spraying pipe for dust reduction and a second water spraying pipe for dust overflow prevention, and the first water spraying pipe and the second water spraying pipe are independently used.

[0020] Further, the bottom of the fence partition board is provided with a reinforcing bottom plate, the reinforcing bottom plate is integrally formed with the fence partition board, the bottom of the fence partition board is provided with a mounting hole, a connecting block is mounted on the mounting hole, and the adjacent two groups of fence partition boards are connected through the connecting block.

[0021] Further, the height of the fence partition board is not less than 2 m, the material of the fence partition board is a color steel plate, a groove is formed on the side of the fence partition board facing the residential area, and a warning sign is mounted in the groove.

[0022] Further, the water supply system further comprises a water tank for providing a water source, a controller and first and second switch valves arranged on the water outlet tank, the first and second switch valves are electrically connected with the controller, and the water tank is connected with the water guide pipe.

[0023] Further, the flow guide assembly comprises a flow guide pipe in communication with the water tank and a booster lift pump arranged on the flow guide pipe, and the water in the water tank is guided into the water outlet tank through the booster lift pump.

[0024] Further, the first and second switch valves are connected with the first and second water spraying pipes respectively, the first water spraying pipe is horizontally arranged, the second water spraying pipe is vertically arranged, and the end of the first water spraying pipe is provided with a water mist sprayer.

[0025] Further, the top of the enclosure partition is obliquely fixed with a shielding plate matched with the second sprinkling pipe, and the shielding plate shields part of the sprinkling path of the second sprinkling pipe.

[0026] Further, when dust reduction is needed in the construction area, the first switch valve is opened, the second switch valve is closed, and the first sprinkling pipe works; when dust overflow is needed to be prevented, the first switch valve is closed, the second switch valve is opened, and the second sprinkling pipe works.

[0027] The principle and effect of the scheme are that:

[0028] 1. Compared with the prior art, the device has simple structure and ingenious design, the traditional dust blocking and dust reduction are integrated in the device, the traditional dust blocking can only prevent dust overflow through height, and the traditional dust reduction can only reduce the influence of dust through water, the dust blocking and dust reduction are integrated in the device, so that the device has the effect of dust blocking and can realize dust reduction in the area of the dust blocking.

[0029] 2. Compared with the prior art, the traditional dust blocking has poor effect and still has the problem of dust overflow, the device is provided with the first sprinkling pipe and the second sprinkling pipe, dust reduction is realized in the area through the first sprinkling pipe, and the second sprinkling pipe is used in cooperation with the enclosure to improve the dust blocking effect of the enclosure. DETAILED DESCRIPTION

[0030] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0031] Figure 1 A structural schematic view of a dust handling device for construction engineering is shown;

[0032] Figure 2 A side view schematic view of a dust handling device for construction engineering is shown. DETAILED DESCRIPTION

[0033] In order to further illustrate the technical means and effects taken by the present application to achieve the predetermined utility model purposes, the specific embodiments, structures, features and effects according to the present application will be described in detail below in combination with the drawings and preferred embodiments.

[0034] The reference signs in the drawings of the specification include: reinforcing bottom plate 1, mounting hole 2, connecting block 3, shielding plate 4, water tank 5, flow guide pipe 6, booster lift pump 7, first sprinkling pipe 8, water mist spray head 9, water outlet tank 10, second sprinkling pipe 12, water guide pipe 13.

[0035] The embodiment is as shown in the following: Figure 1 and Figure 2 The embodiment is as shown in the following:

[0036] A dust handling device for construction engineering,

[0037] The dust handling device comprises a dust handling assembly composed of a plurality of shielding plate sprinkling assemblies, and the dust handling assembly is used to separate a construction area and a residential area.

[0038] The shielding plate sprinkling assembly comprises:

[0039] The shielding plate blocks the spread of dust to the periphery.

[0040] The water tank 5 for water storage is arranged based on the shielding plate.

[0041] The water guide pipe 13 is used to connect all the water tanks 5, and the water tanks 5 are arranged in series through the water guide pipe 13.

[0042] The water outlet tank 10 and the flow guide assembly are arranged on the side of the shielding plate away from the construction area, and the flow guide assembly guides the water in the water tank 5 into the water outlet tank 10.

[0043] The water outlet tank 10 is provided with the first sprinkling pipe 8 for dust reduction and the second sprinkling pipe 12 for dust overflow prevention, and the first sprinkling pipe 8 and the second sprinkling pipe 12 are used independently.

[0044] Regarding the composition of the shielding plate sprinkling assembly:

[0045] The bottom of the shielding plate is provided with the reinforcing bottom plate 1, which is integrally formed with the shielding plate, and the bottom of the shielding plate is provided with the mounting hole 2, and the connecting block 3 is mounted on the mounting hole 2, and the two adjacent shielding plates are connected through the connecting block 3.

[0046] The connecting block 3 is provided with two groups of latches, which are inserted into the respective mounting holes 2.

[0047] Specifically, the number of shielding plates is arranged reasonably according to the construction area, so that the construction area and the residential area are separated, and the height of the shielding plate is used to prevent dust overflow:

[0048] Therefore, the height of the shielding plate is not less than 2m, the shielding plate is made of color steel plate, the side of the shielding plate facing the residential area is provided with a groove, and a warning sign is mounted in the groove.

[0049] Since all the water tanks 5 are in series, a water supply system is needed to supply water to all the water tanks 5, which includes the water tank 5 providing the water source, the controller, and the first and second switch valves arranged at the water outlet tank 10, which are electrically connected with the controller, and the water tank 5 is connected with the water guide pipe 13.

[0050] The water supply system is opened or closed by the controller, and then the water tank 5 is supplied with water, so the controller makes the construction area dust operation simple, and as long as the dust in the construction area is too high, the controller can be operated to start the device.

[0051] Specifically:

[0052] After the water tank 5 is supplied with water, the water guide assembly includes the water guide pipe 6 in communication with the water tank 5 and the booster pump 7 arranged on the water guide pipe 6, which guides the water in the water tank 5 into the water outlet tank 10 through the booster pump 7.

[0053] The water in the water tank 5 is guided into the water outlet tank 10 by opening the booster pump 7, and then the water is sprayed out through the first and second sprinkler pipes 8 and 12;

[0054] The first and second sprinkler pipes 8 and 12 act on different environments:

[0055] In structure:

[0056] The first and second switch valves are respectively connected with the first and second sprinkler pipes 8 and 12, the first sprinkler pipe 8 is horizontally arranged, the second sprinkler pipe 12 is vertically arranged, and the end of the first sprinkler pipe 8 is provided with a water mist nozzle 9.

[0057] When the top of the enclosure partition is obliquely fixed with a shielding plate 4 matched with the second sprinkler pipe 12, the shielding plate 4 shields part of the sprinkling path of the second sprinkler pipe 12;

[0058] Specifically: The second sprinkler pipe 12 sprays vertically upward, part of which is diffused around by the shielding plate 4, and part of which sprays vertically upward and changes direction under the shielding of the shielding plate 4, forming a water curtain at the top of the enclosure partition, which is matched with the enclosure partition to improve the effect of preventing dust overflow.

[0059] Working principle:

[0060] When dust needs to be reduced in the construction area, the first switch valve is opened, the second switch valve is closed, and the first sprinkler pipe 8 works; when dust overflow needs to be prevented, the first switch valve is closed, the second switch valve is opened, and the second sprinkler pipe 12 works.

[0061] Because the device has separated the construction area and the residential area, the dust disaster area is all in the construction area, so it is roughly divided into two working conditions:

[0062] 1. Dust reduction treatment in the construction area, at this time, only the first switch valve needs to be started, so that the first switch valve is opened, the first sprinkler pipe 8 works, the horizontally arranged first sprinkler pipe 8 acts on the construction area, the water mist or water curtain can wet the surface of the dust particles, increase the weight and adhesion of the particles.

[0063] 2. Dust overflow prevention and treatment, because the dust in the construction area is continuous, not temporary, it is necessary to prevent dust overflow by using the height of the fence partition, but the effect is not good, because the height of the fence partition is effective, at this time, the second switch valve needs to be started, so that the second switch valve is opened, the second sprinkler pipe 12 works, forms a vertical water curtain to extend the height of the fence partition to prevent dust, thereby improving the effect of dust overflow.

[0064] The device solves the problem of poor dust prevention effect of the traditional fence and dust overflow. The above is only a preferred embodiment of the present application, and does not limit the present application in any form. Although the present application has been disclosed as a preferred embodiment, it is not intended to limit the present application. Any person skilled in the art can make some changes or modifications to the above disclosed technical content without departing from the scope of the present application, and any equivalent embodiments with equivalent changes are equivalent to the above. Any modification, equivalent change and modification of the above embodiments according to the technical essence of the present application, which does not deviate from the technical solution of the present application, still belongs to the scope of the present application.

Claims

1. A device for treating airborne dust in construction work, characterized by comprising: The dust treatment assembly is composed of a plurality of partition water spraying assemblies, and is used for separating a construction area and a residential area. The partition water spraying assembly comprises: a fence partition plate for blocking dust diffusion to the periphery; a water tank for water storage arranged based on the fence partition plate; a water guide pipe for connecting all the water tanks, and the water tanks are arranged in series through the water guide pipe; a water outlet tank and a water guide assembly arranged on a side of the fence partition plate away from the construction area, the water guide assembly guiding water in the water tank into the water outlet tank; the water outlet tank is provided with a first water spraying pipe for dust reduction and a second water spraying pipe for dust overflow prevention, and the first water spraying pipe and the second water spraying pipe are independently used.

2. A device for dust management in construction works according to claim 1, characterized in that, The bottom of the fence partition plate is provided with a reinforcing bottom plate which is integrally formed with the fence partition plate, the bottom of the fence partition plate is provided with a mounting hole, and a connecting block is mounted on the mounting hole to connect two adjacent fence partition plates.

3. A device for dust management in construction works according to claim 2, characterized in that, The height of the fence partition plate is not less than 2 m, the fence partition plate is made of a color steel plate, a groove is formed on a side of the fence partition plate facing the residential area, and a warning sign is mounted in the groove.

4. The device for processing flying dust in constructional engineering according to claim 2, characterized in that, The dust treatment assembly further comprises a water supply system, the water supply system comprises a water tank for providing a water source, a controller, and first and second switch valves arranged in the water outlet tank, the first and second switch valves are electrically connected to the controller, and the water tank is connected to the water guide pipe.

5. A device for dust management in construction works according to claim 4, characterized in that The water guide assembly comprises a water guide pipe in communication with the water tank and a booster pump arranged on the water guide pipe, and the booster pump guides water in the water tank into the water outlet tank.

6. A device for dust management in construction works according to claim 5, characterized in that The first and second switch valves are connected to the first and second water spraying pipes respectively, the first water spraying pipe is arranged horizontally, the second water spraying pipe is arranged vertically, and the end of the first water spraying pipe is provided with a water mist nozzle.

7. A device for dust management in construction works according to claim 6, characterized in that A shielding plate is fixed on the top of the fence partition plate and cooperates with the second water spraying pipe, and the shielding plate shields part of the water spraying path of the second water spraying pipe.

8. A device for dust management in construction works according to claim 7, characterized in that, When dust reduction is needed in the construction area, the first switch valve is opened, the second switch valve is closed, and the first water spraying pipe works; when dust overflow prevention is needed, the first switch valve is closed, the second switch valve is opened, and the second water spraying pipe works.

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