CN216092808U - Civil engineering construction dust collection device of power plant - Google Patents
Civil engineering construction dust collection device of power plant Download PDFInfo
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- CN216092808U CN216092808U CN202023119115.2U CN202023119115U CN216092808U CN 216092808 U CN216092808 U CN 216092808U CN 202023119115 U CN202023119115 U CN 202023119115U CN 216092808 U CN216092808 U CN 216092808U
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Abstract
The utility model relates to the technical field of dust removal devices, in particular to a power plant civil construction dust collection device which comprises a main body, a dust collection assembly and a spraying assembly, wherein a water tank, a water pump, a dust collection box and a sprayer are arranged in the main body, the sprayer is arranged above the dust collection box and communicated with the water tank through the water pump, the dust collection assembly comprises a main dust collection pipe arranged at the top of the main body, an auxiliary dust collection pipe arranged at the bottom of the main body and an induced draft fan arranged on the main body, the main dust collection pipe and the auxiliary dust collection pipe are communicated with the dust collection box, the induced draft fan is communicated with the interior of the main body through a dust separation net, the spraying assembly comprises a high-pressure water pipe and a spraying barrel arranged at the top of the main body, the water outlet end of the high-pressure water pipe is communicated with the water tank through the water pump, and the water outlet end of the high-pressure water pipe is connected with the spraying barrel. The dust collection device enlarges the dust collection range, improves the dust collection efficiency, realizes the effect of spraying water mist while collecting dust, and reduces the flying of dust.
Description
Technical Field
The utility model relates to the technical field of dust removal devices, in particular to a power plant civil engineering construction dust collection device.
Background
Civil engineering, i.e. the construction of civil construction engineering, covers the construction of buildings, structures and engineering works in facilities and places in the engineering range of buildings, roads, railways, airports, bridges, water conservancy projects, ports, tunnels, water supply and drainage projects, such as above ground, underground, land, above water and under water, and includes various technical activities such as surveying, designing, constructing, maintaining and managing in the engineering construction process.
A large amount of bulk building materials such as bagged cement, fly ash and lime can be used in the civil engineering construction process of a power plant, the bulk building materials can generate dust in the loading, unloading and using processes, and the dust can be raised more seriously if the bulk building materials fall from a high place or are beaten by force. On the other hand, during civil engineering, lump materials such as tiles and concrete are inevitably cut, or bulk building materials are stirred or sieved, or facilities such as scaffold are dismantled, and certain dust pollution is generated in the processes. In addition, if the bulk materials are directly stacked in the open air, dust floating on the package can be blown into the air in windy weather, and dust pollution is caused. The dust firstly affects the quality of the atmospheric environment, and the content of PM10, PM2.5 and other pollutants in the air is increased, so that the quality of the air is deteriorated and the visibility is reduced. Meanwhile, dust pollution can also threaten human health, local stimulation can be generated on skin, cornea, mucosa and the like when the dust is contacted or inhaled, a series of pathological changes can be generated on the organism, for example, the dust acts on respiratory tracts, the problems of nasal mucosa hyperfunction, capillary vessel expansion and the like can be caused in the early stage, hypertrophic rhinitis can be formed after a long time, atrophic rhinitis can be formed due to insufficient nutrition supply of mucosa, and diseases such as pharyngitis, laryngitis, trachea, bronchitis and the like can also be caused. Pneumoconiosis is also a common occupational disease after workers inhale productive dust for a long time.
In summary, it is very necessary to collect the dust at the civil engineering construction site of the power plant, and at the present stage, the dust is mainly absorbed and collected by using a large dust collector on the construction site, and the device has the following disadvantages:
1. the adsorption and collection effect is not comprehensive, and the collection efficiency is low;
2. the dust can not be adsorbed and the spraying to the construction site is required again, so that the workload is increased.
Based on this, it is necessary to provide a dust collecting device for civil engineering work of a power plant, which can collect dust and spray the dust to a construction site.
SUMMERY OF THE UTILITY MODEL
Aiming at the technical problems that the existing large dust collector is incomplete in adsorption and collection effect and does not have a spraying function, the utility model provides the civil construction dust collection device for the power plant, which realizes the multi-angle dust adsorption effect by respectively arranging the dust collection pipes at different parts of the device, enlarges the dust collection range and improves the dust collection efficiency; through installing the spraying subassembly on the device, realized collecting the effect that the dust sprayed water smoke simultaneously, reduced flying upward of dust.
The utility model provides a power plant civil construction dust collecting device, which comprises a main body, a dust collection assembly and a spraying assembly, wherein a water tank, a water pump, a dust collection box and a sprayer are arranged in the main body, the sprayer is arranged above the dust collection box, the sprayer is communicated with the water tank through the water pump,
the dust collection component comprises a main dust collection pipe arranged at the top of the main body, an auxiliary dust collection pipe arranged at the bottom of the main body and a draught fan arranged on the main body, the main dust collection pipe and the auxiliary dust collection pipe are communicated with the dust collection box, the draught fan is communicated with the inside of the main body through a dust separation net,
the spraying assembly comprises a high-pressure water pipe and a spraying barrel which are arranged at the top of the main body, the water outlet end of the high-pressure water pipe is communicated with the water tank through a water pump, and the water outlet end of the high-pressure water pipe is connected with the spraying barrel.
Further, the bottom of the main body is provided with a roller. Through setting up the gyro wheel, make things convenient for the device to be in the removal in building site, be favorable to promoting dust collection efficiency.
Furthermore, a locking device is arranged on the roller.
Further, the top of the main body is provided with a handrail. Through setting up the handrail, person's of facilitating the use thrust unit continuously removes in the building site, is favorable to promoting dust collection efficiency.
Furthermore, a water inlet of the water tank is formed in the main body. The user can fill water into the water tank through the water inlet.
Furthermore, a detachable water plugging cover is installed on the water inlet. After the water filling is finished, the water tank can be closed by using the water plugging cover.
Further, the auxiliary dust suction pipe is vertically and/or obliquely arranged downwards. The auxiliary dust suction pipe vertically and downwards arranged can well collect dust settled on the ground, and the auxiliary dust suction pipe obliquely and downwards arranged can collect dust in the air around the bottom of the main body.
Furthermore, the auxiliary dust suction pipe comprises an auxiliary dust suction pipe which is vertically and downwards arranged at the center of the bottom of the main body and two auxiliary dust suction pipes which are obliquely and downwards arranged and have opposite opening directions.
Further, the number of the spraying barrels is two.
Furthermore, an atomizing ring is arranged in the atomizing barrel, and the water outlet end of the high-pressure water pipe is connected with the atomizing ring. The atomizing ring can ensure the coverage of spraying, and further improves the dust suppression effect.
The beneficial effect of the utility model is that,
the utility model provides a power plant civil construction dust collecting device, which is characterized in that a main dust suction pipe is arranged at the top of a main body to realize effective adsorption and collection of dust existing in the air, an auxiliary dust suction pipe is arranged at the bottom of the main body to realize collection of dust around the bottom of the main body or on the ground, and a sprayer is arranged in the main body to ensure that the dust entering the main body can be concentrated into a dust accumulation box, so that the problems of poor dust collecting effect and low collecting efficiency in the prior art are solved;
through set up water tank and water pump in main part inside, set up high-pressure water pipe and an atomizing barrel at the main part top, realize spraying the effect of water smoke, can further reduce the raise dust in the air, collect the dust and combine the dust fall with spraying, solved prior art earlier dust collect, the problem that the environmental protection work load that the dust fall can not lead to simultaneously is big.
Drawings
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic diagram of a first perspective view of the embodiment 1;
FIG. 2 is a schematic diagram of a second perspective view of the embodiment 1;
FIG. 3 is a sectional view of the main body of example 1.
In the figure, 1-a main body, 2-a water tank, 3-a water pump, 4-a dust collecting box, 5-a sprayer, 6-a water blocking cover, 7-a main dust suction pipe, 8-an auxiliary dust suction pipe, 9-an induced draft fan, 10-a high-pressure water pipe, 11-a spray cylinder, 12-a roller and 13-a handrail.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not a whole embodiment. 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.
Example 1
As shown in fig. 1 to 3, a dust collecting device for civil engineering construction of a power plant comprises a main body 1, a dust suction assembly and a spray assembly,
the main body 1 is internally provided with a water tank 2, a water pump 3, a dust box 4 and a sprayer 5, the sprayer 5 is arranged above the dust box 4, the sprayer 5 is communicated with the water tank 2 through the water pump 3, the main body 1 is provided with a water inlet of the water tank 2, the water inlet is provided with a detachable water plugging cover 6,
the dust collection component comprises a main dust collection pipe 7 arranged at the top of the main body 1, an auxiliary dust collection pipe 8 arranged at the bottom of the main body 1 and an induced draft fan 9 arranged on the main body 1, the main dust collection pipe 7 and the auxiliary dust collection pipe 8 are communicated with the dust collection box 4, the auxiliary dust collection pipe 8 comprises an auxiliary dust collection pipe 8 which is vertically and downwards arranged at the central position of the bottom of the main body 1 and two auxiliary dust collection pipes 8 which are obliquely and downwards arranged and have opposite opening directions, the induced draft fan 9 is communicated with the inside of the main body 1 through a dust separation net,
the spraying component comprises two high-pressure water pipes 10 and spraying barrels 11 arranged at the top of the main body 1, the spraying barrels 11 are provided with atomizing rings, the water outlet end of the high-pressure water pipe 10 is communicated with the water tank 2 through a water pump 3, the water outlet end of the high-pressure water pipe 10 is connected with the atomizing rings,
the bottom of the main body 1 is provided with a roller 12, the roller 12 is provided with a locking device,
the top of the main body 1 is provided with a handrail 13, and the handrail 13 is positioned between the two spraying cylinders 11.
The working principle of the embodiment is as follows:
the civil engineering construction workman of power plant is when using this device, at first start draught fan 9, cooperation handrail 13 and gyro wheel 12 last mobile device, the dust that main dust absorption pipe 7 and vice dust absorption pipe 8 were collected gets into inside 1 main part, the effect of spraying through spray thrower 5 is concentrated to in dust box 4, water tank 2 supplies water to spray can 11 through water pump 3 and high-pressure water pipe 10 simultaneously, spray can 11 sprays 1 both sides of main part, further reduce the raise dust content in the air, the work load has been reduced.
Although the present invention has been described in detail by referring to the drawings in connection with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and scope of the present invention, and these modifications or substitutions are within the scope of the present invention/any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A power plant civil engineering construction dust collection device is characterized by comprising a main body (1), a dust collection assembly and a spraying assembly, wherein a water tank (2), a water pump (3), a dust collection box (4) and a sprayer (5) are arranged inside the main body (1), the sprayer (5) is arranged above the dust collection box (4), the sprayer (5) is communicated with the water tank (2) through the water pump (3),
the dust collection assembly comprises a main dust collection pipe (7) arranged at the top of the main body (1), an auxiliary dust collection pipe (8) arranged at the bottom of the main body (1) and a draught fan (9) arranged on the main body (1), the main dust collection pipe (7) and the auxiliary dust collection pipe (8) are communicated with the dust collection box (4), the draught fan (9) is communicated with the inside of the main body (1) through a dust separation net,
the spraying assembly comprises a high-pressure water pipe (10) and a spraying barrel (11) which are arranged at the top of the main body (1), the water outlet end of the high-pressure water pipe (10) is communicated with the water tank (2) through a water pump (3), and the water outlet end of the high-pressure water pipe (10) is connected with the spraying barrel (11).
2. A power plant civil engineering dust collecting device according to claim 1, characterized in that rollers (12) are mounted at the bottom of the main body (1).
3. A power plant civil engineering dust collecting device according to claim 2, characterized in that the roller (12) is provided with a locking device.
4. A power plant civil engineering dust collecting device according to claim 1, characterized in that a handrail (13) is mounted on top of the main body (1).
5. A power plant civil engineering construction dust collecting device according to claim 1, characterized in that the main body (1) is provided with a water inlet of the water tank (2).
6. A power plant civil engineering dust collection device according to claim 5, characterised in that a removable water blocking cover (6) is mounted on the water inlet.
7. A power plant civil engineering dust collecting device according to claim 1, characterised in that the secondary suction pipe (8) is arranged vertically downwards and/or obliquely downwards.
8. A power plant civil construction dust collecting device according to claim 7, characterized in that the secondary suction pipe (8) comprises a secondary suction pipe (8) which is arranged vertically downwards at the central position of the bottom of the main body (1) and two secondary suction pipes (8) which are arranged obliquely downwards and have opposite opening directions.
9. A power plant civil engineering dust collecting device according to claim 1, characterized in that the number of spray cylinders (11) is two.
10. A power plant civil construction dust collecting device according to claim 1, characterized in that an atomizing ring is provided in the atomizing barrel (11), and the water outlet end of the high pressure water pipe (10) is connected with the atomizing ring.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022124970 | 2020-09-24 | ||
| CN2020221249706 | 2020-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216092808U true CN216092808U (en) | 2022-03-22 |
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ID=80685859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023119115.2U Active CN216092808U (en) | 2020-09-24 | 2020-12-21 | Civil engineering construction dust collection device of power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216092808U (en) |
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2020
- 2020-12-21 CN CN202023119115.2U patent/CN216092808U/en active Active
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