CN218530317U - Dust fall equipment is used in construction - Google Patents
Dust fall equipment is used in construction Download PDFInfo
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- CN218530317U CN218530317U CN202222951769.4U CN202222951769U CN218530317U CN 218530317 U CN218530317 U CN 218530317U CN 202222951769 U CN202222951769 U CN 202222951769U CN 218530317 U CN218530317 U CN 218530317U
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- collecting box
- air
- water tank
- dust fall
- exhaust
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- 239000000428 dust Substances 0.000 title claims abstract description 66
- 238000010276 construction Methods 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 61
- 239000010865 sewage Substances 0.000 claims description 11
- 238000005507 spraying Methods 0.000 claims description 11
- 238000004140 cleaning Methods 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 12
- 238000001914 filtration Methods 0.000 description 10
- 239000000779 smoke Substances 0.000 description 7
- 239000003595 mist Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000003915 air pollution 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
- 238000007667 floating Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to a dust fall equipment is used in construction especially relates to dust fall technical field, and it includes the water tank and rotates the setting and is in dryer on the water tank, the dryer front end is provided with atomizer, the bottom of water tank is equipped with the base, be close to on the base the water tank is equipped with the collecting box, the collecting box is kept away from seted up the suction opening on the side of water tank, the collecting box is kept away from the air exit has been seted up on the side of suction opening, be located in the collecting box suction opening department is equipped with waterproof air exhauster, be equipped with airstrainer in the collecting box, still be equipped with in the collecting box and be used for the clearance airstrainer's clearance subassembly. This application has the effect that reduces the dust secondary pollution air that dust fall equipment handled, and dust collection efficiency is higher.
Description
Technical Field
The application relates to a dust fall technical field especially relates to a dust fall equipment is used in construction.
Technical Field
Building site can produce a large amount of raise dusts in the work progress, and the raise dust can pollute the surrounding environment of building site, does not conform to the relevant requirement of environmental protection. Therefore, in order to protect the environment, a construction side arranges dust settling equipment in a construction area to treat generated dust during construction.
The utility model discloses a dust fall equipment is used in construction that utility model patent application number is 202121681104.5 now discloses, the inside of water tank is provided with the water pump, the output of water pump is provided with the intercommunication hose, the output of dryer is provided with the atomising head, the tip and the atomising head intercommunication of intercommunication hose, the fan is installed to the input of dryer.
In view of the above-mentioned related technologies, the inventor thinks that the water in the water tank is pumped into the spray head through the communicating hose by the water pump and is sprayed in the form of water mist, and the sprayed water mist is blown out by the fan to realize dust fall.
SUMMERY OF THE UTILITY MODEL
Fly into the air again in order to reduce the raise dust of handling and cause the pollution, this application provides a dust fall equipment for construction.
The application provides a dust fall equipment is used in construction adopts following technical scheme:
the utility model provides a dust fall equipment is used in construction, includes the water tank and rotates the setting and is in dryer on the water tank, the dryer front end is provided with the atomizer, the bottom of water tank is equipped with the base, be close to on the base the water tank is equipped with the collecting box, the collecting box is kept away from seted up the suction opening on the side of water tank, the collecting box is kept away from seted up the air exit on the side of suction opening, be located in the collecting box suction opening department is equipped with waterproof air exhauster, be equipped with airstrainer in the collecting box, still be provided with in the collecting box and be used for the clearance airstrainer's clearance subassembly.
Through adopting the above technical scheme, raise dust in the air can be in the effect of atomizer spun water smoke downwards to ground whereabouts, in the suction effect entering collecting box through waterproof air exhauster at the in-process that falls down, the air in the suction collecting box is filtered by airstrainer, the air after the filtration is discharged from the air exit, the raise dust that filters stops on airstrainer surface, then clear up through the clearance subassembly, not only can reduce the content of raise dust in the air, but also can reduce the raise dust and fly into the risk in the air after falling to ground along with the water smoke once more, the treatment effect of dust fall equipment for the construction to the raise dust has been improved, very environmental protection.
Optionally, the cleaning assembly comprises a spray head, a connecting hose and a sewage discharge pipeline, the spray head is connected with the water tank, a spray suction pump is arranged at the position where the connecting hose is connected with the water tank, the spray head is arranged at the top of the collecting box, the spray direction is right opposite to the air filter screen, and the sewage discharge pipeline is arranged at the bottom of the collecting box.
Through adopting above-mentioned technical scheme, when the air filter screen needs the clearance, carry the water in the water tank to the shower head through spraying the suction pump and follow the shower head blowout behind, spun water washes the raise dust on the air filter screen, and the sewage after washing discharges through sewage pipes. The whole cleaning process is simple to operate and convenient to clean, and the air filter screen can be cleaned to have good filtering capacity and the service life of the air filter screen can be prolonged.
Optionally, an exhaust pipe is arranged at the air outlet of the collecting box, the pipe orifice of the exhaust pipe faces upwards, and an exhaust filter screen is arranged in the exhaust pipe.
Through adopting above-mentioned technical scheme, the humid air in the suction collecting box can be discharged through the exhaust pipe, and the intraductal filter screen of airing exhaust at this moment can further filter the air that will discharge, reduces the content of raise dust in the exhaust gas, further improves the filter effect of dust fall equipment to the raise dust.
Optionally, the collection box is internally provided with a waterproof exhaust fan at the air outlet.
Through adopting above-mentioned technical scheme, waterproof exhaust fan can make the air in the collecting box discharge from air outlet department with higher speed, improves the efficiency of airing exhaust of air outlet department.
Optionally, the exhaust opening of the collecting box is provided with an exhaust pipe, the exhaust pipe is horn-shaped, and one end of the exhaust pipe with a smaller pipe opening is fixedly connected with the exhaust opening.
Through adopting above-mentioned technical scheme, because the air current of air inlet department can be by formation torrent with higher speed suddenly under the effect of waterproof air exhauster, the torrent is unfavorable for the air from air inlet department entering collecting box in, consequently sets up loudspeaker form exhaust column in air inlet department, dredges the air current of air inlet department through loudspeaker form exhaust column, makes the wet air that has the raise dust smoothly follow air inlet department entering collecting box, helps improving the air input of air inlet department.
Optionally, the air filter screens are provided with multiple layers at intervals.
Through adopting above-mentioned technical scheme, the interval sets up multilayer airstrainer and can improve the filter effect of whole equipment to the raise dust, improves the feature of environmental protection.
Optionally, an access door is arranged on the side wall of the collection box.
Through adopting above-mentioned technical scheme, set up the access door and can be convenient for maintain waterproof air exhauster, waterproof exhaust fan and the airstrainer in the collecting box, increase the practicality.
Optionally, a sealing strip is fixedly arranged on the periphery of the access door.
Through adopting above-mentioned technical scheme, the sealing strip seals the gap that exists all around when closing the access door, can reduce the air and pass in and out from the gap after sealed, helps making the formation negative pressure in the collecting box, and the circulation of air in the collecting box improves the filtration efficiency of collecting box with higher speed.
In summary, the present application includes at least one of the following beneficial techniques:
1. air that will have the raise dust through waterproof air exhauster is sucked to the collecting box in, is filtered by the airstrainer that sets up in the collecting box again, and the air after the filtration is discharged from the air exit, effectively realizes the collection and the filtration to the raise dust, reduces the raise dust in the air and wafts the risk of getting into air polluted air again after falling to ground along with the water smoke.
2. Through set up the exhaust pipe and set up the filter screen of airing exhaust in the exhaust pipe in air outlet department, filter the raise dust in the air once more, further improve the filter capacity of dust fall equipment in to the air raise dust.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
FIG. 2 is a top view of an embodiment of the present application;
FIG. 3 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 2;
fig. 4 is a sectional view taken along line B-B in fig. 2.
Reference numerals: 1. a water tank; 2. an air duct; 21. a fixed mount; 22. an atomizing spray head; 23. an atomizing water pump; 24. a water delivery hose; 25. a blowing mechanism; 3. a base; 31. a universal wheel; 32. a handle; 4. a collection box; 41. an exhaust pipe; 42. a waterproof exhaust fan; 43. an air filter screen; 44. a waterproof exhaust fan; 45. an exhaust duct; 451. an exhaust filter screen; 5. cleaning the assembly; 51. a shower head; 52. a connecting hose; 53. a blowdown pipeline; 54. spraying a water pump; 6. an access door; 61. a sealing strip.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses dust fall equipment is used in construction. Referring to fig. 1, 2 and 3, dust fall equipment for construction includes water tank 1, has placed atomizing suction pump 23 in the water tank 1, and the welding is provided with mount 21 on the water tank 1, and the inboard of mount is rotated and is provided with dryer 2, and dryer 2 front end is provided with atomizer 22, and atomizer 22 is connected with atomizing suction pump 23 through water hose 24, and the tail end of dryer 2 is provided with blast mechanism 25. During the use through atomizing suction pump 23 and water delivery hose 24 with the water in the water tank 1 take out behind the atomizer 22 of dryer 2 front end from atomizer 22 blowout, the spun water smoke can effectively carry out the dust fall to the raise dust in the air and handle, make the raise dust in the air adhere to in the water smoke and fall to ground along with water smoke self action of gravity to reduce the content of raise dust in the air.
Referring to fig. 1 and 3, in this embodiment, because raise dust can have the risk of wafting into the air again if directly dropping to ground, so be equipped with base 3 in the bottom of water tank 1, be close to water tank 1 department on base 3 and be equipped with collecting box 4, collecting box 4 is squarely, the suction opening has been seted up on the side of water tank 1 is kept away from to collecting box 4, the air exit has been seted up on the side of keeping away from the suction opening on collecting box 4, the fixed waterproof air exhauster 42 that is provided with of suction opening department, can dismantle through the bolt interval in the collecting box 4 and be provided with multilayer airstrainer 43. In will falling the wet air suction collecting box 4 that the in-process has the raise dust through waterproof air exhauster 42, the wet air in suction collecting box 4 discharges from air outlet department after passing through multilayer airstrainer 43 in collecting box 4 in proper order, and original raise dust in the exhaust air is filtered in collecting box 4 by airstrainer 43, and multilayer airstrainer 43 can improve the filter effect to reduce the risk that the raise dust drifted into the air again after falling to ground along with the water smoke. In addition, in order to facilitate the transportation of the equipment, four universal wheels 31 are arranged at the bottom of the base 3, and a handle 32 is welded on the side surface of the base 3 opposite to the direction of the air suction opening.
Referring to fig. 2 and 4, in this embodiment, in order to further improve the filtering effect of the construction dust-settling device on the dust in the wet air, the air exhaust pipe 45 is welded at the air exhaust opening, the multiple layers of air exhaust filter screens 451 are welded in the air exhaust pipe 45 at intervals, and the air exhaust filter 451 can filter the air exhausted from the collecting box 4 again, so that the filtering effect of the dust-settling device is improved, and the content of the dust in the filtered air is further reduced.
Fig. 1 and fig. 3, in this embodiment, in order to further improve the filtration efficiency of dust raising in dust fall equipment to the humid air for the construction, not only set up tubaeform exhaust column 41 in exhaust vent department welding, tubaeform exhaust column 41 can dredge the air current torrent of exhaust vent department, the air current torrent is because waterproof air exhauster 42's suction effect makes the air current of exhaust vent department form after being accelerated, the air current torrent has the hindrance effect to the air that will get into collecting box 4, so dredge the air input that can improve exhaust vent department to the air current torrent of exhaust vent department.
Referring to fig. 1 and 4, in the present embodiment, a waterproof exhaust fan 44 is further fixedly disposed in the collection box 4 near the exhaust duct 45, the waterproof exhaust fan 44 can accelerate the exhaust of the filtered air, and the cooperation of the waterproof exhaust fan 42 and the waterproof exhaust fan 44 helps to form a negative pressure in the collection box 4, so as to accelerate the air circulation in the collection box 4, increase the amount of air filtered in the collection box 4 in a certain period of time, and accordingly increase the filtering efficiency.
Referring to fig. 1 and 3, in this embodiment, in order to facilitate cleaning of the dust-settling device for construction, a cleaning assembly 5 is disposed in the collection box 4, the cleaning assembly 5 includes a spraying water pump 54, a connection hose 52, a spraying head 51 and a sewage discharge pipeline 53, wherein the spraying water pump 54 is disposed at the bottom of the water tank 1, the spraying heads 51 are fixedly disposed at intervals at the top of the collection box 4, the spraying direction of the spraying water pump is aligned with the air filter screen 43, the spraying head 51 is connected with the spraying water pump 54 through the connection hose 52, and the sewage discharge pipeline 53 is disposed at the bottom of the collection box 4. During cleaning, the air filter screen 43 is cleaned from attached dust by water sprayed out from the spray header 51, sewage formed after cleaning is discharged through a sewage discharge pipeline 53, and the sewage discharge pipeline 53 is provided with a switch.
Referring to fig. 1, in this embodiment, in order to facilitate the maintenance of dust fall equipment for the construction, set up the access hole on the side of collecting box 4, access hole department rotates through the loose-leaf and is provided with access door 6, access door 6 is kept away from suction opening and air exit setting, simultaneously in order not to influence the filtration efficiency of collecting box 4, it is provided with sealing strip 61 to bond in the edge of access door 6, sealing strip 61 can carry out the shutoff with the gap that exists all around when access door 6 closes, reduce the air and pass in and out from gap department.
The embodiment of the application provides a dust fall equipment for construction's implementation principle does: the water mist sprayed out of the atomizing nozzle 22 is blown into the air with the dust through the wind barrel 2 and the blowing mechanism 25 at the tail part of the wind barrel 2, so that the dust in the air is attached to the water mist and descends along with the gravity of the water mist. In the descending process, wet air with raised dust enters the collecting box 4 under the suction action of the waterproof exhaust fan 42, then passes through the multiple layers of air filter screens 43 in the collecting box 4 and the multiple layers of exhaust filter screens 451 in the exhaust pipe 45 in sequence under the suction and exhaust action of the waterproof exhaust fan 44 and is exhausted from the outlet of the exhaust pipe 45, and original raised dust in the exhausted air is filtered by the air filter screens 43 and the exhaust filter screens 451 and is left in the collecting box 4, so that the risk of air pollution caused by the raised dust directly falling to the ground along with water mist and then floating into the air again is reduced, and the environmental protection is improved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a dust fall equipment is used in construction, includes water tank (1) and rotates the setting and is in dryer (2) on water tank (1), dryer (2) front end is provided with atomizer (22), its characterized in that: the bottom of water tank (1) is equipped with base (3), be close to on base (3) water tank (1) is equipped with collecting box (4), collecting box (4) are kept away from the suction opening has been seted up on the side of water tank (1), collecting box (4) are kept away from seted up the air exit on the side of suction opening, be located in collecting box (4) air exit department is equipped with waterproof air exhauster (42), be equipped with airstrainer (43) in collecting box (4), still be provided with in collecting box (4) and be used for the clearance subassembly (5) of airstrainer (43).
2. The dust fall equipment for construction according to claim 1, characterized in that: cleaning assembly (5) include shower head (51) and will shower head (51) with coupling hose (52) and sewage pipes (53) that water tank (1) link to each other, coupling hose (52) with the position department that water tank (1) are connected is equipped with sprays suction pump (54), shower head (51) are located the top of collecting box (4), and the direction of spraying is just right airstrainer (43), sewage pipes (53) are located the bottom of collecting box (4).
3. The dust fall equipment for construction according to claim 1, characterized in that: the air outlet department of collecting box (4) is provided with exhaust pipe (45), the mouth of pipe of exhaust pipe (45) is up, be provided with air exhaust filter screen (451) in exhaust pipe (45).
4. The dust fall equipment for construction according to claim 3, characterized in that: and a waterproof exhaust fan (44) is arranged at the air outlet in the collection box (4).
5. The dust fall equipment for construction according to claim 1, characterized in that: the exhaust opening of collecting box (4) department is provided with exhaust column (41), exhaust column (41) are the loudspeaker form, the less one end of exhaust column (41) mouth of pipe and exhaust opening department fixed connection.
6. The dust fall equipment for construction according to claim 1, characterized in that: the air filter screens (43) are arranged in multiple layers at intervals.
7. The dust fall equipment for construction according to claim 1, characterized in that: and an access door (6) is arranged on the side wall of the collecting box (4).
8. The dust fall equipment for construction according to claim 7, characterized in that: and a sealing strip (61) is fixedly arranged on the periphery of the access door (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222951769.4U CN218530317U (en) | 2022-11-03 | 2022-11-03 | Dust fall equipment is used in construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222951769.4U CN218530317U (en) | 2022-11-03 | 2022-11-03 | Dust fall equipment is used in construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218530317U true CN218530317U (en) | 2023-02-28 |
Family
ID=85260282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222951769.4U Active CN218530317U (en) | 2022-11-03 | 2022-11-03 | Dust fall equipment is used in construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218530317U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116196716A (en) * | 2023-04-07 | 2023-06-02 | 中国二十二冶集团有限公司 | Water mist dust collector |
-
2022
- 2022-11-03 CN CN202222951769.4U patent/CN218530317U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116196716A (en) * | 2023-04-07 | 2023-06-02 | 中国二十二冶集团有限公司 | Water mist dust collector |
| CN116196716B (en) * | 2023-04-07 | 2026-01-27 | 中国二十二冶集团有限公司 | Water mist dust collector |
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