CN219879465U - Dust fall device for green building wall construction - Google Patents
Dust fall device for green building wall construction Download PDFInfo
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- CN219879465U CN219879465U CN202321046972.5U CN202321046972U CN219879465U CN 219879465 U CN219879465 U CN 219879465U CN 202321046972 U CN202321046972 U CN 202321046972U CN 219879465 U CN219879465 U CN 219879465U
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- Prior art keywords
- dust
- barrel
- guide plate
- building wall
- air duct
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- 239000000428 dust Substances 0.000 title claims abstract description 90
- 238000010276 construction Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000001914 filtration Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 239000007788 liquid Substances 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 7
- 230000001629 suppression Effects 0.000 claims description 7
- 238000000889 atomisation Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 3
- 230000036541 health Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 12
- 230000002776 aggregation Effects 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model discloses a dust fall device for green building wall construction, which belongs to the technical field of construction dust removal, and comprises a base and a barrel, wherein the barrel is arranged at the top of the base; the high-level dust removing mechanism is arranged in the barrel and comprises an air duct arranged in the barrel, a dust filtering plate is arranged in the air duct, a plurality of air suction ports communicated with the air duct are formed in the top of the barrel, an axial flow fan is arranged in the barrel, and a drainage piece is arranged at the top of the barrel; the drainage piece comprises an inclined guide plate and a horizontal guide plate which are sequentially and fixedly connected to the side surface of the cylinder from top to bottom; through the setting of high-order dust removal mechanism, can purify the dust removal to the high within range of position air of staff during operation to make the staff can inhale cleaner air in the course of the work, can effectively reduce the harm that the dust drifts and cause workman's health.
Description
Technical Field
The utility model relates to the technical field of construction dust removal, in particular to a dust fall device for green building wall construction.
Background
The utility model discloses a dust fall device for green building wall construction, which is disclosed in the Chinese patent publication No. CN218047117U, the upper surface of a movable frame is provided with a storage box, on one hand, dust on a construction site is sucked and collected by a dust suction mechanism, the problem of discomfort of the body caused by the suction of a great amount of dust on site by constructors is reduced, on the other hand, rotatable square pipes can be conveniently fixed on two sides, the square pipes can swing and spray the raised dust on the construction site in the use process, the area of a dust fall spraying area is improved, meanwhile, the wall which is already installed can be sprayed on the construction site, so that the dust is prevented from being adsorbed on the surface of the wall, and the wall is also maintained, but in the practical application process, the device sucks and filters the air with low-middle position height, the requirement of a respiratory position range in the practical working process of workers is not met, meanwhile, the spray position height is similar to the air suction height, the sprayed dust is easily influenced by air flow when the dust is sucked and sprayed, the sprayed dust is directly sucked into the device after the dust is diffused in a small range, the dust is not humidified in the practical application process, and the dust is quite practical in the practical process.
Disclosure of Invention
The utility model aims to provide a dust settling device for green building wall construction, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a green building wall construction is with dust device, includes the base, still includes
A cylinder arranged at the top of the base;
the high-level dust removing mechanism is arranged in the barrel and comprises an air duct arranged in the barrel, a dust filtering plate is arranged in the air duct, a plurality of air suction ports communicated with the air duct are formed in the top of the barrel, an axial flow fan is arranged in the barrel, and a drainage piece is arranged at the top of the barrel;
the drainage piece comprises an inclined guide plate and a horizontal guide plate which are sequentially and fixedly connected to the side surface of the cylinder from top to bottom, a vertical partition plate is arranged between the inclined guide plate and the horizontal guide plate, and a drainage port is formed among the inclined guide plate, the horizontal guide plate and the vertical partition plate;
the low-level dust suppression mechanism is arranged in the barrel and comprises an exhaust port formed in the bottom of the barrel, an exhaust pipe is fixedly connected to the inside of the exhaust port, a plurality of groups of through holes are formed in the surface of the exhaust pipe, and an atomization piece is arranged in the barrel.
As still further aspects of the utility model: the high-level dust removing mechanism further comprises an aggregation cavity formed in the cylinder, an exhaust groove is formed in the cylinder, the air duct, the aggregation cavity and the exhaust groove are sequentially communicated, the axial flow fan is fixedly arranged in the exhaust groove, and the drainage direction of the axial flow fan is from top to bottom.
As still further aspects of the utility model: the inclined guide plate is arranged at one end far away from the cylinder body in an upward inclined mode, the number of the guide ports corresponds to that of the air suction ports, and the positions of the guide ports correspond to that of the air suction ports.
As still further aspects of the utility model: the dust filter comprises a cylinder body, wherein an annular notch is formed in the side face of the cylinder body, two arc sealing plates are arranged in the annular notch, the arc sealing plates are detachably connected, one side of the dust filter, far away from the annular notch, is obliquely arranged downwards, an annular supporting groove is formed in the inner wall of the air duct, the bottom of the dust filter is inserted into the annular supporting groove, and the specification of the dust filter corresponds to the air duct.
As still further aspects of the utility model: the atomization piece comprises an annular guide pipe fixedly connected inside the cylinder body, the top of the exhaust port is fixedly connected with a conducting pipe, and a plurality of atomization nozzles are arranged at the bottom of the conducting pipe.
As still further aspects of the utility model: the atomization piece is characterized by further comprising a liquid storage tank arranged inside the cylinder, clean water is filled in the liquid storage tank, a water pump is fixedly arranged inside the cylinder, a water suction pipe is arranged outside the water pump, a water delivery pipe is arranged outside the water pump, the water suction pipe is communicated with the liquid storage tank, and the water delivery pipe is communicated with the annular guide pipe.
As still further aspects of the utility model: the top of the exhaust pipe is communicated with the exhaust groove, and the through port is communicated with the exhaust port.
Compared with the prior art, the utility model has the beneficial effects that:
1. this dust device is used in green building wall construction, through high-order dust removal mechanism's setting, can purify dust removal to the high within range air of staff's during operation position to make the staff can inhale cleaner air in the course of the work, can effectively reduce the harm that the dust drifts and cause workman's health.
2. This dust device is used in green building wall construction through the use of low level dust suppression mechanism, can carry out humidification to the high dust of higher position for the dust dead weight increase whereabouts after the moisture absorption, and can also carry out humidification to subaerial dust, make the staff be difficult for rolling up the dust of lower department in the walking process, thereby make the dust of lower department can not continue to fly upwards, make staff's operational environment better.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the air duct of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic view of the forward cross-sectional structure of the present utility model;
fig. 5 is an enlarged view of the structure of fig. 4B according to the present utility model.
The correspondence between the reference numerals and the component names in the drawings is as follows:
1. a base; 2. a cylinder; 3. a high-level dust removing mechanism; 31. an air duct; 32. a dust filtering plate; 33. an air suction port; 34. an axial flow fan; 35. a drainage member; 351. an inclined guide plate; 352. a horizontal guide plate; 353. a vertical partition; 354. a diversion port; 36. a collection chamber; 37. an exhaust groove; 4. a low-level dust suppression mechanism; 41. an exhaust port; 42. an exhaust pipe; 43. a through port; 44. an atomizing member; 441. an annular duct; 442. a conduit; 443. an atomizing nozzle; 444. a liquid storage tank; 445. a water pump; 446. a water suction pipe; 447. a water supply pipe.
Detailed Description
Please refer to fig. 1-5: the dust settling device for the green building wall construction comprises a base 1 and a barrel 2, wherein the barrel 2 is arranged at the top of the base 1; the high-level dust removing mechanism 3 is arranged in the barrel 2, the high-level dust removing mechanism 3 comprises an air duct 31 arranged in the barrel 2, a dust filtering plate 32 is arranged in the air duct 31, a plurality of air suction ports 33 communicated with the air duct 31 are arranged at the top of the barrel 2, an axial fan 34 is arranged in the barrel 2, and a drainage piece 35 is arranged at the top of the barrel 2; the drainage member 35 comprises an inclined guide plate 351 and a horizontal guide plate 352 which are sequentially and fixedly connected to the side surface of the cylinder 2 from top to bottom, a vertical partition plate 353 is arranged between the inclined guide plate 351 and the horizontal guide plate 352, and a drainage port 354 is formed among the inclined guide plate 351, the horizontal guide plate 352 and the vertical partition plate 353;
the low-level dust suppression mechanism 4 is arranged in the barrel 2, the low-level dust suppression mechanism 4 comprises an exhaust port 41 formed in the bottom of the barrel 2, an exhaust pipe 42 is fixedly connected to the inside of the exhaust port 41, a plurality of groups of through holes 43 are formed in the surface of the exhaust pipe 42, and an atomization piece 44 is arranged in the barrel 2.
In this embodiment, the high-level dust removing mechanism 3 further includes a collecting cavity 36 formed inside the cylinder 2, an exhaust groove 37 is formed inside the cylinder 2, the air duct 31, the collecting cavity 36 and the exhaust groove 37 are sequentially communicated, the axial flow fan 34 is fixedly installed in the exhaust groove 37, the drainage direction of the axial flow fan 34 is from top to bottom, and dust in air at a higher level can be absorbed and filtered, so that air in a height range breathed by a worker in a working process can be purified.
The inclined guide plate 351 is arranged at one end far away from the cylinder 2 in an upward inclined manner, the number of the flow guide openings 354 corresponds to the air suction openings 33, the positions of the flow guide openings correspond to the air suction openings 33, air at a higher position can be guided, and impurity-contained dust particles in the air can be filtered, so that the purification treatment of high-level air is realized.
In this embodiment, the annular notch has been seted up to the side of barrel 2, the inside of annular notch is provided with two circular arc closing plates, two circular arc closing plates can dismantle the connection, this can dismantle the connected mode and connect through the mode of bolt, nut and fixed orifices, the one side downward sloping setting of annular notch is kept away from to dust filter plate 32, the quantity of dust filter plate 32 is two in the wind channel 31, and two dust filter plates 32 splice and form a complete round platform form, under the closed condition, the one end of dust filter plate 32 is pegged graft in annular supporting groove, its other end supports and presses on circular arc closing plate surface, annular supporting groove has been seted up to the inner wall of wind channel 31, the bottom of dust filter plate 32 is pegged graft in annular supporting groove inside, the specification of dust filter plate 32 corresponds with wind channel 31.
In this embodiment, the atomizing member 44 includes an annular conduit 441 fixedly connected to the inside of the cylinder 2, a conducting tube 442 is fixedly connected to the top of the exhaust port 41, and a plurality of atomizing nozzles 443 are disposed at the bottom of the conducting tube 442.
The atomizing member 44 further comprises a liquid storage tank 444 provided inside the cylinder 2, clean water is filled in the liquid storage tank 444, a water pump 445 is fixedly mounted inside the cylinder 2, a water suction pipe 446 is arranged outside the water pump 445, a water delivery pipe 447 is arranged outside the water pump 445, the water suction pipe 446 is communicated with the liquid storage tank 444, and the water delivery pipe 447 is communicated with the annular guide pipe 441.
The top of the exhaust pipe 42 communicates with the exhaust groove 37, and the through hole 43 communicates with the exhaust port 41.
In the use process, the axial flow fan 34 is in a starting state and conducts drainage from top to bottom, so that the air suction port 33 generates larger suction force, under the flow guiding effect of the flow guiding port 354, air in a higher position range can be pulled and enter the air duct 31 and flows from top to bottom, in the process, air flow can pass through the dust filtering plate 32 arranged in the air duct 31, and under the filtering effect of the dust filtering plate 32, dust contained in the air flow can be filtered, so that the air in the higher position can be purified and dedusted;
the filtered air flow flows from top to bottom, sequentially passes through the collecting cavity 36 and the exhaust groove 37, and then flows into the exhaust pipe 42, the air flow entering the exhaust pipe 42 passes through the through hole 43 formed in the surface of the air flow entering the exhaust port 41 and flows outwards from the inside of the exhaust port 41, in the process, the water pump 445 is in a starting state, clean water in the liquid storage groove 444 is pumped into the annular conduit 441 through the water suction pipe 446 and the water delivery pipe 447, clean water entering the annular conduit 441 enters the conduit 442 and finally is sprayed out in a water mist form from the atomizing nozzle 443, the sprayed water mist flows outwards under the wrapping of the outwards flowing air flow, the air flow contacts dust in the air at a lower position in the flowing process and wets the dust, so that the dead weight of wetted dust particles increases and falls, and along with the increase of the flowing range of the wet air flow, workers cannot easily excite the dust at the lower position or the lower position in the walking process, and the dust attached to the ground can not easily pollute the environment, and the dust cannot be polluted by the workers in the high position dust removing mechanism 3 and the lower position 4, and the dust cannot pollute the environment more easily.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a green building wall construction is with dust device, includes base (1), its characterized in that still includes
A cylinder (2) arranged on the top of the base (1);
the high-level dust removing mechanism (3) is arranged in the barrel (2), the high-level dust removing mechanism (3) comprises an air duct (31) formed in the barrel (2), a dust filtering plate (32) is arranged in the air duct (31), a plurality of air suction ports (33) communicated with the air duct (31) are formed in the top of the barrel (2), an axial flow fan (34) is arranged in the barrel (2), and a drainage piece (35) is arranged at the top of the barrel (2);
the drainage piece (35) comprises an inclined guide plate (351) and a horizontal guide plate (352) which are sequentially and fixedly connected to the side face of the cylinder body (2) from top to bottom, a vertical partition plate (353) is arranged between the inclined guide plate (351) and the horizontal guide plate (352), and a drainage port (354) is formed among the inclined guide plate (351), the horizontal guide plate (352) and the vertical partition plate (353);
the low-level dust suppression mechanism (4) is arranged in the barrel (2), the low-level dust suppression mechanism (4) comprises an exhaust port (41) formed in the bottom of the barrel (2), an exhaust pipe (42) is fixedly connected to the inside of the exhaust port (41), a plurality of groups of through holes (43) are formed in the surface of the exhaust pipe (42), and an atomization piece (44) is arranged in the barrel (2).
2. The dust settling device for green building wall construction according to claim 1, wherein the high-level dust removing mechanism (3) further comprises a collecting cavity (36) formed in the cylinder body (2), an exhaust groove (37) is formed in the cylinder body (2), the air duct (31), the collecting cavity (36) and the exhaust groove (37) are sequentially communicated, the axial flow fan (34) is fixedly installed in the exhaust groove (37), and the drainage direction of the axial flow fan (34) is from top to bottom.
3. The dust settling device for green building wall construction according to claim 1, wherein one end of the inclined guide plate (351) far away from the cylinder body (2) is arranged in an upward inclined manner, the number of the guide ports (354) corresponds to the air suction ports (33), and the positions of the guide ports correspond to the air suction ports (33).
4. The dust device for green building wall construction according to claim 1, wherein the side of the cylinder body (2) is provided with an annular notch, two arc sealing plates are arranged in the annular notch and detachably connected, one side of the dust filtering plate (32) away from the annular notch is obliquely arranged downwards, the inner wall of the air duct (31) is provided with an annular supporting groove, the bottom of the dust filtering plate (32) is inserted into the annular supporting groove, and the specification of the dust filtering plate (32) corresponds to that of the air duct (31).
5. The dust settling device for green building wall construction according to claim 2, wherein the atomizing piece (44) comprises an annular conduit (441) fixedly connected to the inside of the cylinder (2), a conducting pipe (442) is fixedly connected to the top of the exhaust port (41), and a plurality of atomizing nozzles (443) are arranged at the bottom of the conducting pipe (442).
6. The dust settling device for green building wall construction according to claim 5, wherein the atomizing member (44) further comprises a liquid storage tank (444) provided with a cylinder (2), clean water is filled in the liquid storage tank (444), a water pump (445) is fixedly installed in the cylinder (2), a water suction pipe (446) is arranged outside the water pump (445), a water delivery pipe (447) is arranged outside the water pump (445), the water suction pipe (446) is communicated with the liquid storage tank (444), and the water delivery pipe (447) is communicated with the annular duct (441).
7. The dust settling device for green building wall construction according to claim 6, wherein the top of the exhaust pipe (42) is communicated with the exhaust groove (37), and the through hole (43) is communicated with the exhaust port (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321046972.5U CN219879465U (en) | 2023-05-05 | 2023-05-05 | Dust fall device for green building wall construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321046972.5U CN219879465U (en) | 2023-05-05 | 2023-05-05 | Dust fall device for green building wall construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219879465U true CN219879465U (en) | 2023-10-24 |
Family
ID=88400156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321046972.5U Active CN219879465U (en) | 2023-05-05 | 2023-05-05 | Dust fall device for green building wall construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219879465U (en) |
-
2023
- 2023-05-05 CN CN202321046972.5U patent/CN219879465U/en active Active
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