CN118718627A - A dust suppression device and dust suppression method for building construction - Google Patents
A dust suppression device and dust suppression method for building construction Download PDFInfo
- Publication number
- CN118718627A CN118718627A CN202410907069.6A CN202410907069A CN118718627A CN 118718627 A CN118718627 A CN 118718627A CN 202410907069 A CN202410907069 A CN 202410907069A CN 118718627 A CN118718627 A CN 118718627A
- Authority
- CN
- China
- Prior art keywords
- dust
- fixedly connected
- frame
- water
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Prevention Of Fouling (AREA)
Abstract
本发明公开了一种建筑施工抑尘装置及其抑尘方法，涉及建筑施工领域，包括底板，所述底板的顶部固定连接有围板，所述围板的前侧固定连接有净化框，所述围板的后侧连通有排风方管，所述排风方管内腔顶部和底部之间的两侧均固定连接有排风机，所述净化框的左侧设置有三通管，所述三通管右侧的两端均贯穿至净化框的内腔，所述三通管的表面连通有雾化喷头，所述净化框的前侧固定连接有防护网。通过排风方管、排风机、净化框、过滤机构和降尘剂补充机构的互相配合，使施工现场周围的扬尘被吸收过滤处理，高处飘散的扬尘则与抑尘剂溶液结合，使其快速落在地面，避免施工现场产生的扬尘污染周围环境，从而解决了背景技术中的问题。
The present invention discloses a construction dust suppression device and a dust suppression method thereof, which relates to the field of construction, including a base plate, a panel fixedly connected to the top of the base plate, a purification frame fixedly connected to the front side of the panel, an exhaust square pipe connected to the rear side of the panel, an exhaust fan fixedly connected to both sides of the inner cavity of the exhaust square pipe between the top and the bottom, a three-way pipe is arranged on the left side of the purification frame, both ends of the right side of the three-way pipe penetrate into the inner cavity of the purification frame, an atomizing nozzle is connected to the surface of the three-way pipe, and a protective net is fixedly connected to the front side of the purification frame. Through the cooperation of the exhaust square pipe, the exhaust fan, the purification frame, the filtering mechanism and the dust suppressant replenishing mechanism, the dust around the construction site is absorbed and filtered, and the dust floating in the high place is combined with the dust suppressant solution to make it fall to the ground quickly, so as to avoid the dust generated at the construction site from polluting the surrounding environment, thereby solving the problems in the background technology.
Description
Technical Field
The invention relates to the field of building construction, in particular to a dust suppression device and a dust suppression method thereof for building construction.
Background
At present, because of various building materials and exposed dry lands in the construction site, larger dust can be generated in the construction process, and the dust can be raised and scattered around due to natural wind, so that not only can the surrounding environment be polluted, but also the health of staff can be influenced, and therefore, various modes can be used for suppressing the dust in the construction site.
The existing construction site dust suppression device is approximately divided into two types, one type is a fixed type water mist spraying mechanism, the fixed type water mist spraying mechanism is usually arranged at the top of a construction site fence, mist spraying is continuously carried out in the construction process to restrain flying of flying dust, the other type is a mist gun car, moving and spraying of the mist are continuously carried out to avoid generation of a large amount of flying dust, the flying dust of the construction site is reduced through cooperation of two dust suppression modes, the construction site cannot generate a large amount of flying dust, the dust suppression effect is achieved, but in the actual use process, the fixed type water mist spraying mechanism fixed above the construction site fence can only prevent part of flying dust with lower flying dust from flying to the outside of the construction site, the dust suppression height and range are limited, the construction site fence external environment is easy to be polluted by flying dust, residents and pedestrians nearby the construction site are easy to be affected by flying dust, and people are unfavorable for use.
The invention provides a dust suppression device for building construction and a dust suppression method thereof.
Disclosure of Invention
The invention aims to provide a dust suppression device for building construction and a dust suppression method thereof, which are characterized in that dust around a construction site is absorbed and filtered through the mutual matching of an exhaust square pipe, an exhaust fan, a purification frame, a filtering mechanism and a dust fall agent supplementing mechanism, and the dust flying at a high position is combined with a dust suppression agent solution, so that the dust falls on the ground rapidly, the dust generated at the construction site is prevented from polluting the surrounding environment, and the problem in the background technology is solved.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a construction dust suppression device, includes the bottom plate, the top fixedly connected with bounding wall of bottom plate, the front side fixedly connected with of bounding wall purifies the frame, the rear side intercommunication of bounding wall has the side pipe of airing exhaust, the equal fixedly connected with exhaust fan in both sides between side's pipe inner chamber top and the bottom of airing exhaust, the left side of purifying the frame is provided with the three-way pipe, the inner chamber to purifying the frame is all run through at the both ends on three-way pipe right side, the surface intercommunication of three-way pipe has atomizer, the front side fixedly connected with protection network of purifying the frame, the bottom intercommunication of purifying the frame has filtering mechanism, the left side at bottom plate top is provided with dust suppressant and supplyes mechanism, dust suppressant supplyes mechanism includes the blending tank, the left side fixedly connected with motor of blending tank, the right side of motor output runs through blending tank and fixedly connected with stirring rake, the right side intercommunication of blending tank has the pump body, the water inlet and the filtering mechanism intercommunication on pump body right side, the bottom intercommunication on blending tank left side has the conveyer pipe, the top and the three-way pipe intercommunication, the surface of conveyer pipe is equipped with the check valve.
Further, filtering mechanism includes the rose box, fixedly connected with filter screen between the both sides of rose box inner chamber, the right side fixedly connected with electric putter of rose box, the right side fixedly connected with connecting rod of electric putter output, the left top fixedly connected with clean frame of connecting rod, the left side of clean frame runs through to the inner chamber of rose box, fixedly connected with scraper blade between the front side and the rear side of clean frame inner chamber.
Further, the surface of clean frame just is located the cover of rose box outside and is equipped with the sealing washer, the activity opening that uses with clean frame cooperation is seted up on the right side of rose box, the right side fixedly connected with guide block of rose box inner chamber bottom.
Further, the shape of the square pipe of airing exhaust is L shape, and the air outlet slope at its top sets up, the top and the bottom of exhaust fan are all through the inner wall fixed connection of mounting bracket and square pipe of airing exhaust.
Further, the bottom of bottom plate has seted up the mounting hole, and the quantity of mounting hole is four, and evenly distributed in the bottom of bottom plate.
Further, the bottom of bounding wall rear side fixedly connected with triangle reinforcing plate, the bottom and the bottom plate fixed connection of triangle reinforcing plate.
Further, the front side of the mixing tank is communicated with a material injection pipe, and one end of the material injection pipe, which is far away from the mixing tank, is in threaded connection with a sealing cover.
Further, the top of side pipe rear side of airing exhaust is through hinge swing joint has sealing door, the bottom fixedly connected with handle of sealing door rear side.
A dust suppression method of a dust suppression device for building construction comprises the following steps:
A. Install the bounding wall around job site through the cooperation of bottom plate and mounting hole, make it and enclose keep off to be connected, the bounding wall with enclose keep off with: the construction site is isolated by matching the coaming with the fence;
B. The method comprises the steps that more dust is generated in the construction process of a construction site, an exhaust fan can be started, the exhaust fan pumps out air in the purification frame, so that external air is sucked into the purification frame, dust in the air is sucked together and then is supplied to a three-way pipe through an external water pipe, the three-way pipe conveys water to an atomization spray head, the water is atomized and sprayed through the atomization spray head, water mist and dust are combined and then fall to the bottom of an inner cavity of the purification frame, most of the water mist is discharged to the high air through an exhaust square pipe, the water mist slowly falls, and can be combined with the dust scattered at the high position in the falling process, so that the water mist falls to the ground, the whole device can not only fall to the surrounding space for dust suppression, but also can carry out dust suppression treatment on the high space, so that the dust is prevented from drifting around, and then is used together with the mist gun car, and the dust suppression effect on the center area of the construction site is improved;
C. Injecting dust suppressant and water into a mixing tank through a material injection pipe, then starting a motor, fully dissolving the dust suppressant into the water through the cooperation of the motor and a stirring paddle, and conveying a dust suppressant solution into a three-way pipe through a conveying pipe for improving the dust suppression effect of water mist, so that after dust falls on the ground, the dust suppressant attached to the surface of the dust suppressant is solidified into a film, and a protective film is formed on the ground to prevent the dust from raising again;
D. Inside dust and the water smoke of purifying the frame combine the back to fall in the bottom of purifying the frame inner chamber, then inside dust suppressant solution, water and dust granule inflow rose box, the filter screen of rose box inside filters the dust, dust suppressant solution and water's mixture then passes through the filter screen, carry to the blending tank inside once more by the pump body, reduce dust suppressant solution and water's consumption, can retrieve partial water and dust suppressant solution and recycle, the electric putter can be opened to the dust granule at filter screen top, the cooperation through electric putter and connecting rod drives clean frame and removes, the inside fixed scraper blade of clean frame scrapes out the dust granule at filter screen top to the outside of rose box, make the filter screen can last filtering operation.
Compared with the prior art, the invention has the following beneficial effects:
According to the dust suppression device and the dust suppression method for the building construction, provided by the invention, the air in the purification frame is pumped out through the exhaust fan and the exhaust square pipe, so that the external air is sucked into the purification frame, the water mist sprayed by the three-way pipe and the atomization spray nozzle is combined with dust particles, the dust particles fall on the bottom of the inner cavity of the purification frame, the water and the dust particles are treated through the filtering mechanism and then are conveyed into the dust suppression agent supplementing mechanism, the dust suppression agent solution is conveyed into the three-way pipe through the dust suppression agent supplementing mechanism, the dust suppression effect of the water mist is improved, the water mist with the dust suppression agent solution is obliquely discharged to the high altitude through the exhaust square pipe, the coverage range is improved, the water mist of the dust suppression agent solution is continuously combined with the dust particles in the falling process, a protective film is formed after falling to prevent ground dust from rising again, and the dust can be prevented from drifting around to pollute the environment through the dust gun car in the central area of a construction site.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a rear elevational view of the structure of the present invention;
FIG. 3 is a cross-sectional view of a purge frame of the present invention;
FIG. 4 is a partial cross-sectional view of an exhaust square tube of the present invention;
FIG. 5 is a cross-sectional view of the filter box of the present invention;
FIG. 6 is an exploded view of the filter mechanism of the present invention;
fig. 7 is a cross-sectional view of a mixing tank of the present invention.
In the figure: 1. a bottom plate; 2. coaming plate; 3. a purification frame; 4. an air exhaust square tube; 5. an exhaust fan; 6. a three-way pipe; 7. an atomizing nozzle; 8. a protective net; 9. a dust suppressant replenishing mechanism; 901. a mixing tank; 902. a motor; 903. stirring paddles; 904. a pump body; 905. a delivery tube; 906. a one-way valve; 10. a filtering mechanism; 1001. a filter box; 1002. a filter screen; 1003. an electric push rod; 1004. a connecting rod; 1005. a cleaning frame; 1006. a scraper; 11. a seal ring; 12. sealing the door.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In order to solve the technical problems that the dust suppression height and the dust suppression range of the existing building construction dust suppression device are limited, and the environment around a construction site is easy to pollute, as shown in fig. 1-7, the following preferable technical scheme is provided:
The utility model provides a construction dust suppression device, including bottom plate 1, the top fixedly connected with bounding wall 2 of bottom plate 1, the front side fixedly connected with of bounding wall 2 purifies frame 3, the rear side intercommunication of bounding wall 2 has the side pipe 4 of airing exhaust, the equal fixedly connected with exhaust fan 5 in both sides between the top of the inner chamber of side pipe 4 and the bottom of airing exhaust, the left side of purifying frame 3 is provided with three-way pipe 6, the inner chamber of purifying frame 3 is all run through at the both ends on three-way pipe 6 right side, the surface intercommunication of three-way pipe 6 has atomizer 7, the front side fixedly connected with protection network 8 of purifying frame 3, the bottom intercommunication of purifying frame 3 has filtering mechanism 10, the left side at bottom plate 1 top is provided with dust suppressant complementary mechanism 9, dust suppressant complementary mechanism 9 includes blending tank 901, the left side fixedly connected with motor 902 of blending tank 901, the right side of motor 902 output runs through blending tank 901 and fixedly connected with stirring rake 903, the right side intercommunication of blending tank 901 has pump body 904, the water inlet and the filtering mechanism 10 intercommunication on pump body 904 right side, the bottom intercommunication of blending tank left side has conveyer pipe 905, conveyer pipe 905 intercommunication, conveyer pipe 905 top and three-way pipe 6 top is equipped with one-way valve 906.
The filter mechanism 10 comprises a filter box 1001, a filter screen 1002 is fixedly connected between two sides of an inner cavity of the filter box 1001, an electric push rod 1003 is fixedly connected to the right side of the filter box 1001, a connecting rod 1004 is fixedly connected to the right side of the output end of the electric push rod 1003, a cleaning frame 1005 is fixedly connected to the top of the left side of the connecting rod 1004, the left side of the cleaning frame 1005 penetrates through the inner cavity of the filter box 1001, and a scraping plate 1006 is fixedly connected between the front side and the rear side of the inner cavity of the cleaning frame 1005.
The surface of clean frame 1005 and be located the cover of rose box 1001 outside and be equipped with sealing washer 11, the activity opening that cooperates with clean frame 1005 and use is seted up on the right side of rose box 1001, the right side fixedly connected with guide block of rose box 1001 inner chamber bottom.
Specifically, the air in the purification frame 3 is pumped out through the exhaust fan 5 and the exhaust square pipe 4, so that the external air is sucked into the purification frame 3, the water mist sprayed by the three-way pipe 6 and the atomizing nozzle 7 is combined with dust particles, the dust particles fall to the bottom of the inner cavity of the purification frame 3, the water and the dust particles are treated through the filtering mechanism 10 and then are conveyed into the dust suppressant supplementing mechanism 9, the dust suppressant supplementing mechanism 9 is utilized to convey the dust suppressant solution into the three-way pipe 6, the dust suppression effect of the water mist is improved, the water mist with the dust suppressant solution is obliquely discharged to the high altitude by the exhaust square pipe 4, the coverage range is improved, the water mist of the dust suppressant solution is continuously combined with the dust particles in the falling process, a protective film is formed after falling to prevent the ground dust from rising again, and the dust can be prevented from drifting around by the device and a fog gun car in the center area of a construction site.
In order to solve the technical problems that the dust suppression water mist coverage area is smaller and the bottom plate 1 is inconvenient to install and fix, as shown in fig. 1, 2 and 3, the following preferable technical scheme is provided:
the shape of the air exhaust square tube 4 is L-shaped, the air outlet at the top of the air exhaust square tube is obliquely arranged, and the top and the bottom of the air exhaust fan 5 are fixedly connected with the inner wall of the air exhaust square tube 4 through mounting frames.
The bottom of the bottom plate 1 is provided with four mounting holes, and the mounting holes are uniformly distributed at the bottom of the bottom plate 1.
Specifically, the square pipe 4 of airing exhaust of L shape can make things convenient for it to be connected with bounding wall 2, and the slope design at square pipe 4 top of airing exhaust can make it spray the water smoke slant to the high altitude, improves the spraying distance of water smoke, increases the coverage of water smoke, and the mounting bracket can increase the steadiness that exhaust fan 5 installation is fixed, and the mounting hole can make things convenient for bottom plate 1 to install around the job site, makes it and bounding wall 2 cooperation can have the effect of enclosing and keeping off.
In order to solve the technical problems that the wind resistance effect of the coaming 2 and the bottom plate 1 is poor and the inside of the air exhaust square pipe 4 is inconvenient to clean, as shown in fig. 1, 2 and 4, the following preferable technical scheme is provided:
The bottom of bounding wall 2 rear side fixedly connected with triangle reinforcing plate, triangle reinforcing plate's bottom and bottom plate 1 fixed connection.
The front side of the mixing tank 901 is communicated with a material injection pipe, and one end of the material injection pipe, which is far away from the mixing tank 901, is connected with a sealing cover in a threaded manner.
The top of the rear side of the air exhaust square tube 4 is movably connected with a sealing door 12 through a hinge, and the bottom of the rear side of the sealing door 12 is fixedly connected with a handle.
Specifically, the triangle reinforcing plate can increase the steadiness of connecting between bounding wall 2 and bottom plate 1, can also increase the anti-wind ability of bounding wall 2, and the injection pipe can be convenient with dust suppressant and water injection mix jar 901 inside, and sealed lid can carry out the shutoff to the injection pipe, and sealing door 12 can make things convenient for the staff to wash inside the side pipe 4 of airing exhaust, and the handle can facilitate the use person opens sealing door 12.
A dust suppression method of a dust suppression device for building construction comprises the following steps:
A. Install bounding wall 2 around job site through the cooperation of bottom plate 1 and mounting hole, make it be connected with enclosing the fender, bounding wall 2 and enclosing fender and 1:2, the construction site is isolated by matching the coaming plate 2 with the fence;
B. the method comprises the steps that more dust is generated in the construction process of a construction site, the exhaust fan 5 can be started, the exhaust fan 5 pumps out air in the purification frame 3, so that external air is sucked into the purification frame 3, dust in the air is sucked together and then is supplied to the three-way pipe 6 through the external water pipe, the three-way pipe 6 conveys water to the atomizing nozzle 7, the water is atomized and sprayed out through the atomizing nozzle 7, water mist and dust are combined and then fall to the bottom of an inner cavity of the purification frame 3, most of the water mist is discharged to the high air through the air exhaust square pipe 4, so that the water mist slowly falls and can be combined with dust scattered at the high place in the falling process, the dust falls to the ground, the whole device can not only fall dust to the surrounding space, but also can fall dust to the high place space, the dust is prevented from flying around, and then is used together with the fog gun car, dust is reduced to the central area of the construction site, and the dust suppression effect of the whole construction site is improved;
C. Injecting dust suppressant and water into the mixing tank 901 through a material injection pipe, then starting a motor 902, fully dissolving the dust suppressant into the water through the cooperation of the motor 902 and a stirring paddle 903, and conveying a dust suppressant solution into the three-way pipe 6 through a conveying pipe 905 for improving the dust suppression effect of water mist, so that after dust falls on the ground, the dust suppressant attached to the surface of the dust suppressant is solidified into a film, and a protective film is formed on the ground to prevent the dust from lifting again;
D. The dust inside the purification frame 3 combines the back with the water smoke and falls in the bottom of purification frame 3 inner chamber, then dust suppressant solution, water and dust granule inflow rose box 1001 is inside, the inside filter screen 1002 of rose box 1001 filters the dust, dust suppressant solution and water's mixture then passes through filter screen 1002, carry mix jar 901 inside by the pump body 904 again, reduce dust suppressant solution and water consumption, can retrieve partial water and dust suppressant solution and recycle, the dust granule at filter screen 1002 top can open electric putter 1003, through the cooperation drive cleaning frame 1005 of electric putter 1003 and connecting rod 1004 removal, the inside fixed scraper 1006 of cleaning frame 1005 scrapes out the dust granule at filter screen 1002 top outside to rose box 1001, make filter screen 1002 can continuously carry out the filtration work.
To sum up: according to the dust suppression device for the building construction and the dust suppression method thereof, through the cooperation of the air exhaust square pipe 4, the air exhaust fan 5, the dust suppressant supplementing mechanism 9 and the filtering mechanism 10, the technical problems that the dust suppression height and the dust suppression range of the existing dust suppression device for the building construction are limited, and pollution is easily caused to the surrounding environment of a construction site are solved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a construction dust suppression device, includes bottom plate (1), its characterized in that: the top of bottom plate (1) fixedly connected with bounding wall (2), the front side fixedly connected with of bounding wall (2) purifies frame (3), the rear side intercommunication of bounding wall (2) has side's of airing exhaust pipe (4), the both sides between side's of airing exhaust pipe (4) inner chamber top and bottom all fixedly connected with exhaust fan (5), the left side of purifying frame (3) is provided with three-way pipe (6), the inner chamber to purifying frame (3) is all run through at the both ends on three-way pipe (6) right side, the surface intercommunication of three-way pipe (6) has atomizer (7), the front side fixedly connected with protection network (8) of purifying frame (3), the bottom of the purification frame (3) is communicated with a filtering mechanism (10), the left side of the top of the bottom plate (1) is provided with a dust suppressant supplementing mechanism (9), the dust suppressant supplementing mechanism (9) comprises a mixing tank (901), a motor (902) is fixedly connected to the left side of the mixing tank (901), the right side of the output end of the motor (902) penetrates through the mixing tank (901) and is fixedly connected with a stirring paddle (903), the right side of the mixing tank (901) is communicated with a pump body (904), a water inlet on the right side of the pump body (904) is communicated with the filtering mechanism (10), the bottom on the left side of the mixing tank (901) is communicated with a conveying pipe (905), the top of the conveying pipe (905) is communicated with the three-way pipe (6), and a one-way valve (906) is sleeved on the surface of the conveying pipe (905).
2. A construction dust suppression device according to claim 1, characterized in that: the filter mechanism (10) comprises a filter box (1001), a filter screen (1002) is fixedly connected between two sides of an inner cavity of the filter box (1001), an electric push rod (1003) is fixedly connected to the right side of the filter box (1001), a connecting rod (1004) is fixedly connected to the right side of an output end of the electric push rod (1003), a cleaning frame (1005) is fixedly connected to the top of the left side of the connecting rod (1004), the left side of the cleaning frame (1005) penetrates through the inner cavity of the filter box (1001), and a scraping plate (1006) is fixedly connected between the front side and the rear side of the inner cavity of the cleaning frame (1005).
3. A construction dust suppression device according to claim 2, characterized in that: the surface of clean frame (1005) and be located filter tank (1001) outside cover and be equipped with sealing washer (11), the activity opening that uses with clean frame (1005) cooperation is seted up on the right side of filter tank (1001), the right side fixedly connected with guide block of filter tank (1001) inner chamber bottom.
4. A construction dust suppression device according to claim 1, characterized in that: the shape of the air exhaust square tube (4) is L-shaped, the air outlet at the top of the air exhaust square tube is obliquely arranged, and the top and the bottom of the air exhaust fan (5) are fixedly connected with the inner wall of the air exhaust square tube (4) through mounting frames.
5. A construction dust suppression device according to claim 1, characterized in that: the bottom of the bottom plate (1) is provided with four mounting holes, and the mounting holes are uniformly distributed at the bottom of the bottom plate (1).
6. A construction dust suppression device according to claim 1, characterized in that: the bottom of bounding wall (2) rear side is fixedly connected with triangle reinforcing plate, and the bottom plate (1) fixed connection of triangle reinforcing plate.
7. A construction dust suppression device according to claim 1, characterized in that: the front side of the mixing tank (901) is communicated with a material injection pipe, and one end of the material injection pipe, which is far away from the mixing tank (901), is in threaded connection with a sealing cover.
8. A construction dust suppression device according to claim 1, characterized in that: the top of the rear side of the air exhaust square tube (4) is movably connected with a sealing door (12) through a hinge, and the bottom of the rear side of the sealing door (12) is fixedly connected with a handle.
9. A dust suppression method for a dust suppression device for building construction according to any one of claims 1 to 8, wherein: the using method specifically comprises the following steps:
A. Install bounding wall (2) around job site through the cooperation of bottom plate (1) and mounting hole, make it be connected with enclosing the fender, bounding wall (2) and enclose fender and keep off with 1:2, and isolating the construction site through the cooperation of the coaming plate (2) and the coaming;
B. The method comprises the steps that more dust is generated in the construction process of a construction site, an exhaust fan (5) can be started, the exhaust fan (5) pumps out air in a purification frame (3), so that external air is sucked into the purification frame (3), dust in the air is sucked together and then supplied to a three-way pipe (6) through an external water pipe, the three-way pipe (6) conveys water to an atomization nozzle (7), the water is atomized and sprayed out, the water mist and dust are combined and then fall to the bottom of an inner cavity of the purification frame (3), most of the water mist is discharged to the high air through an exhaust square pipe (4), the water mist slowly falls, the water mist is combined with the dust which falls to the high place in the falling process, the whole device can not only fall to the ground, but also can carry out dust fall treatment on the high place, the dust is prevented from scattering around, and then the water mist gun car is used simultaneously, the dust fall dust suppression treatment is carried out on the central area of the construction site, and the dust suppression effect of the whole construction site is improved;
C. injecting dust suppressant and water into a mixing tank (901) through a material injection pipe, then starting a motor (902), fully dissolving the dust suppressant into the water through the cooperation of the motor (902) and a stirring paddle (903), and conveying a dust suppressant solution into a three-way pipe (6) through a conveying pipe (905) to improve the dust suppression effect of water mist, so that after dust falls on the ground, the dust suppressant attached to the surface of the dust suppressant is solidified into a film, and forming a protective film on the ground to prevent the dust from lifting again;
D. Inside dust and the water smoke of purifying frame (3) combine the back and fall in the bottom of purifying frame (3) inner chamber, then dust suppressant solution, water and dust granule inflow rose box (1001) is inside, filter box (1001) inside filter screen (1002) filters the dust, dust suppressant solution and water's mixture then passes through filter screen (1002), carry mix tank (901) inside again by pump body (904), reduce dust suppressant solution and water's consumption, can retrieve the recycle to partial water and dust suppressant solution, the dust granule at filter screen (1002) top can open electric putter (1003), cooperation through electric putter (1003) and connecting rod (1004) drives clean frame (1005) and removes, dust granule at filter screen (1002) top is scraped to the outside of rose box (1001) by scraper blade (1005) fixed inside, make filter screen (1002) can continuously carry out the filtration work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410907069.6A CN118718627A (en) | 2024-07-08 | 2024-07-08 | A dust suppression device and dust suppression method for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410907069.6A CN118718627A (en) | 2024-07-08 | 2024-07-08 | A dust suppression device and dust suppression method for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118718627A true CN118718627A (en) | 2024-10-01 |
Family
ID=92845354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410907069.6A Pending CN118718627A (en) | 2024-07-08 | 2024-07-08 | A dust suppression device and dust suppression method for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118718627A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119367901A (en) * | 2024-11-21 | 2025-01-28 | 老兵老兵(山东)建设集团有限公司第二工程公司 | Auxiliary system for dust suppression based on air pollution in construction |
| CN121623490A (en) * | 2025-12-31 | 2026-03-10 | 东台市公路工程有限责任公司 | A road construction environmental protection dust suppression device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206543662U (en) * | 2017-03-13 | 2017-10-10 | 天津市海棠盛源环保科技有限公司 | Spraying device of dust suppressant |
| CN211497197U (en) * | 2019-12-05 | 2020-09-15 | 河南大有能源股份有限公司新安煤矿 | Slag discharging device for coal mine drilling |
| CN212757870U (en) * | 2020-07-16 | 2021-03-23 | 中国水利水电第三工程局有限公司 | Building construction dust device |
-
2024
- 2024-07-08 CN CN202410907069.6A patent/CN118718627A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206543662U (en) * | 2017-03-13 | 2017-10-10 | 天津市海棠盛源环保科技有限公司 | Spraying device of dust suppressant |
| CN211497197U (en) * | 2019-12-05 | 2020-09-15 | 河南大有能源股份有限公司新安煤矿 | Slag discharging device for coal mine drilling |
| CN212757870U (en) * | 2020-07-16 | 2021-03-23 | 中国水利水电第三工程局有限公司 | Building construction dust device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119367901A (en) * | 2024-11-21 | 2025-01-28 | 老兵老兵(山东)建设集团有限公司第二工程公司 | Auxiliary system for dust suppression based on air pollution in construction |
| CN121623490A (en) * | 2025-12-31 | 2026-03-10 | 东台市公路工程有限责任公司 | A road construction environmental protection dust suppression device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111482030A (en) | Spraying dust-settling device for building construction and use method thereof | |
| CN222586057U (en) | Spray set of tail gas absorption tower | |
| CN222151542U (en) | An easy-to-clean anti-corrosion scrubber | |
| CN213159959U (en) | High-efficient coating cloud catches water and revolves ware | |
| CN208473926U (en) | A kind of coal mine device for reducing dust | |
| CN115463506A (en) | Water vapor dust reduction-based environment-friendly dust removal device for building construction and use method | |
| CN208407789U (en) | A kind of efficient automobile parts surface cleaning apparatus | |
| CN115591351A (en) | Dust fall case is used in building engineering construction | |
| CN214715332U (en) | Dust falling device of concrete mixing plant | |
| CN221656223U (en) | Tail gas absorption tower for chemical production | |
| CN212575916U (en) | Energy-concerving and environment-protective flue gas purification discharging equipment | |
| CN221333532U (en) | Organic volatile waste gas absorption treatment tower | |
| CN217092718U (en) | Pretreatment device for waste gas treatment device | |
| CN220176449U (en) | Dust recovery device for flour processing | |
| CN218635136U (en) | Be used for eucalyptus herbicide spraying equipment | |
| CN216363142U (en) | Goose house with self-sterilizer function | |
| CN211913144U (en) | Potassium monopersulfate dust absorption tower | |
| CN215790992U (en) | Open mill for producing rubber conveying belt | |
| CN214019856U (en) | Dust device is used in indoor building construction | |
| CN205799855U (en) | A kind of cement stirring device | |
| CN212090876U (en) | Novel public young production line | |
| CN211635794U (en) | A environmental protection dust collecting equipment for building engineering construction | |
| CN211635795U (en) | Dust treatment device for mine exploitation | |
| CN220780085U (en) | Dustproof effectual powder coating compounding mechanism | |
| CN221244454U (en) | Reverse type doublestage water whirlpool filter equipment that spray booth used |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20241001 |