CN204073734U - High-altitude, job site water mist dust fall device - Google Patents
High-altitude, job site water mist dust fall device Download PDFInfo
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- CN204073734U CN204073734U CN201420530500.1U CN201420530500U CN204073734U CN 204073734 U CN204073734 U CN 204073734U CN 201420530500 U CN201420530500 U CN 201420530500U CN 204073734 U CN204073734 U CN 204073734U
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Abstract
High-altitude, job site water mist dust fall device, belongs to construction site cleaner field.Comprise the water supply standpipe (7) be vertically fixed in construction building thing, interval is fixed on multiple spraying devices of construction building thing surrounding, water supply standpipe (7) lower end is connected with water supply installation, spraying device is communicated with water supply standpipe (7) by water mist spray supply channel, wherein spraying device distance ground level 9 ~ 15m.Water smoke is formed in high vacancy by spraying device, drop to equably on construction site, water smoke powerful, speed are fast, coverage is large, in short-term, just can reach good dust-laying effect, save artificial, after depositing dust, job site is with fresh air, and changing water mist high-altitude depositing dust into by the watering and lowering dust of routine can obvious saving water resource, and depositing dust height reaches 9 ~ 15m, effectively overcome the pollution of construction fugitive dust to urban air environment, structure is simple, easy for installation, can reuse.
Description
Technical field
High-altitude, job site water mist dust fall device, belongs to construction site cleaner field.
Background technology
For Optimizing City air ambient, improve people's lives environmental quality, current construction site airborne dust control, especially aerial airborne dust prevents and treats the emphasis, the difficult point problem that have become in construction management work.Due to construction site dig haul volume, material supply, building waste are cleared etc., and vehicles while passing is frequent, a large amount of airborne dusts can be produced unavoidably, pollute urban air environment, so aerial device for reducing dust must be installed in job site, to reduce the pollution of building trade to urban air environment, and current job site generally adopts easy artificial watering and lowering dust, the micro-airborne dust of less than 0.8 meter near the ground can only be reduced like this, and speed is slow, dust-laying effect is poor.
Summary of the invention
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, a kind of high-altitude, job site water mist dust fall device that can reduce construction site high-altitude airborne dust is provided, control dust pollution, Optimizing City air ambient, and depositing dust speed is fast, effective.
The utility model solves the technical scheme that its technical problem adopts: this high-altitude, job site water mist dust fall device, comprising:
Water supply standpipe, be vertically fixed in construction building thing, lower end is connected with water supply installation;
Multiple spraying device, interval is fixed on the surrounding of construction building thing, is communicated with water supply standpipe by water mist spray supply channel;
Wherein spraying device distance ground level 9 ~ 15m.Water smoke is formed in high vacancy by spraying device, drop to equably on construction site, water smoke powerful, speed are fast, coverage is large, third dimension is strong, just good dust-laying effect can be reached in short-term, save artificial, after depositing dust, job site is with fresh air, changing water mist high-altitude depositing dust into by the watering and lowering dust of routine can obvious saving water resource, depositing dust height reaches 9 ~ 15m, effectively overcome the pollution of construction fugitive dust to urban air environment, structure is simple, easy for installation, can reuse.
Preferably, described water mist spray supply channel comprises water-supply line and water supply transverse tube, and the periphery of winding at construction building thing fixed by water-supply line, and spraying device is fixed on water-supply line, water-supply line is that spraying device supplies water, and water supply transverse tube is communicated with water-supply line and water supply standpipe.Be that spraying device supplies water by the water-supply line of annular, structure is simple, does not affect the normal construction in construction building thing.
Preferably, described water supply transverse tube has symmetrically arranged two, on the most short lines all between water-supply line and water supply standpipe.Article two, symmetrical water supply transverse tube can effectively ensure pressure uniform on water-supply line, the water smoke that spraying device is produced is evenly distributed on the surrounding of construction building thing, water supply transverse tube is arranged on the most short lines of water supply standpipe and water-supply line, cut down finished cost, reduce the pressure loss on water supply transverse tube.
Preferably, described water supply installation comprises water-storing device and non-tower water feeder, and the outlet of water-storing device is communicated with non-tower water feeder entrance, non-tower water feeder outlet water supply standpipe.Be that spraying device supplies water by non-tower water feeder, save floor occupying area, water-storing device ensures the stable operation of non-tower water feeder.
Preferably, described water supply standpipe is fixed on the fire line in the piping shaft of construction building thing.Installation, convenient disassembly, reduce costs.
Preferably, described water-storing device comprises water storage box, and the entrance of water storage box is provided with altitude valve.Automatically controlled the water level in water storage box by altitude valve, reduce workman's amount of labour and water resource loss.
Preferably, adjacent two spraying device interval 5 ~ 7m.Test confirms, spraying device is fixed on overhead 9 ~ 15m place, and adjacent two spraying device interval 5 ~ 7m can make water smoke evenly be sprayed at the surrounding of construction building thing, ensures that dedusting is without dead angle.
Preferably, described spraying device is high-pressure water mist shower nozzle.Water can effectively be atomized by high-pressure water mist shower nozzle or nozzle, saving water resource.
Preferably, the outside of described construction building thing is provided with builder's jack, and spraying device is fixed on the below of builder's jack.Normal construction is not affected while utilizing water mist dust-removing.
Compared with prior art, the beneficial effect that the utility model has is:
1, water smoke is formed by spraying device in high vacancy, drop to equably on construction site, water smoke powerful, speed are fast, coverage is large, third dimension is strong, just good dust-laying effect can be reached in short-term, save artificial, after depositing dust, job site is with fresh air, changing water mist high-altitude depositing dust into by the watering and lowering dust of routine can obvious saving water resource, depositing dust height reaches 9 ~ 15m, effectively overcome the pollution of construction fugitive dust to urban air environment, structure is simple, easy for installation, can reuse.
2, two symmetrical water supply transverse tubes can effectively ensure pressure uniform on water-supply line, the water smoke that spraying device is produced is evenly distributed on the surrounding of construction building thing, water supply transverse tube is arranged on the most short lines of water supply standpipe and water-supply line, cut down finished cost, reduce the pressure loss on water supply transverse tube.
3, spraying device is fixed on overhead 9 ~ 15m place, and adjacent two spraying device interval 5 ~ 7m can make water smoke evenly be sprayed at the surrounding of construction building thing, ensures that dedusting is without dead angle, good dedusting effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of this high-altitude, job site water mist dust fall device.
Fig. 2 is the close-up schematic view at A place in Fig. 1.
Wherein: 1, water storage box 2, tank inlet pipe 3, altitude valve for subsequent use 4, non-tower water feeder 5, radiator drain 6, water-feed outlet pipe 7, water supply standpipe 8, piping shaft 9, water supply transverse tube 10, spraying autocontrol valve 11, high-pressure water mist shower nozzle 12, water-supply line 13, ball float water level control valve 14, builder's jack.
Detailed description of the invention
Fig. 1 ~ 2 are most preferred embodiments of this high-altitude, job site water mist dust fall device, are described further below in conjunction with accompanying drawing 1 ~ 2 pair of the utility model.
With reference to Fig. 1 ~ 2, this high-altitude, job site water mist dust fall device, comprise water supply standpipe 7, vertically be fixed in construction building thing, lower end is connected with water supply installation, multiple spraying device, and interval is fixed on the surrounding of construction building thing, be communicated with water supply standpipe 7 by water mist spray supply channel, wherein spraying device distance ground level 9 ~ 15m.Water supply installation is that water supply standpipe 7 supplies water, and spraying device makes water atomization spray from distance 9 ~ 15m high-altitude, ground, effectively prevents and treats dust pollution.
Concrete, water supply installation comprises water storage box 1 and non-tower water feeder 4, water mist spray supply channel comprises water-supply line 12 and water supply transverse tube 9, spraying device adopts high-pressure water mist shower nozzle 11, water storage box 1 is fixed on the planned position on ground, job site, water storage box 1 exports the entrance being communicated with non-tower water feeder 4 by radiator drain 5, the outlet of non-tower water feeder 4 is communicated with water supply standpipe 7 by water-feed outlet pipe 6, water supply standpipe 7 is vertically fixed in construction building thing, in the present embodiment, water supply standpipe 7 is fixed on the fire line in the piping shaft 8 of construction building thing, water supply standpipe 7 is communicated with water-supply line 12 by water supply transverse tube 9, the periphery of winding at construction building thing three layers of top board place fixed by water-supply line 12, multiple high-pressure water mist shower nozzle 11 intervals are fixed on the outside of water-supply line 12, high-pressure water mist shower nozzle 11 is arranged on the below of the builder's jack 14 of construction building thing, spray for dust suppression is carried out in work progress, do not affect normal work, water in water storage box 1 is delivered in water-supply line 12 by water supply standpipe 7 by non-tower water feeder 4, each high-pressure water mist shower nozzle 11 forms water smoke in more than 10 meters high vacancies, drop to equably on construction site, water smoke powerful, speed is fast, coverage is large, third dimension is strong, just good dust-laying effect can be reached in short-term, save artificial, after depositing dust, job site is with fresh air, give the sensation of just having rained.Changing water mist high-altitude depositing dust into by the watering and lowering dust of routine can obvious saving water resource, and depositing dust height reaches more than 10 meter and effectively overcomes the pollution of construction fugitive dust to urban air environment, and structure is simple, easy for installation, can reuse.
In the present embodiment, water-supply line 12 is fixed on three layers of top board place, distance ground 10 ~ 15m, now the spacing of adjacent two high-pressure water mist shower nozzles 11 is set to 6m, confirm by experiment, water smoke can be made evenly to be sprayed at the surrounding of construction building thing, ensure that dedusting is without dead angle.Water supply transverse tube 9 is provided with spraying autocontrol valve 10, and by the break-make of Long-distance Control water supply transverse tube 9, thus control high-pressure water mist shower nozzle 11 works, easy to operate, safety.
Preferably, the standpipe 7 that supplies water in the present embodiment connects water-supply line 12 by two symmetrical water supply transverse tubes 9, can effectively ensure pressure uniform on water-supply line 12, the water smoke that high-pressure water mist shower nozzle 11 is produced is evenly distributed on the surrounding of construction building thing, water supply transverse tube 9 is arranged on the most short lines of water supply standpipe 7 and water-supply line 12 apart from upper, cut down finished cost, reduce the pressure loss on water supply transverse tube 9.
The entrance of water storage box 1 is connected with tank inlet pipe 2, the entrance of water storage box 1 is provided with ball float water level control valve 13, automatically the water level in water storage box 1 is controlled, tank inlet pipe 2 is also provided with altitude valve 3 for subsequent use, when ball float water level control valve 13 breaks down, carried out the water level in Non-follow control water storage box 1 by altitude valve 3 for subsequent use.Water storage box 1 in the present embodiment is a long 4m, wide 2m, the steel plate water tank of high 1.5m, sheet metal thickness is 5mm, the dust removal requirement of current routine building job site can be adapted to, certain water storage box 1 can also adopt pond to replace, and pond can also as the recycle device of rainwater while providing water for dust removal.
The course of work: in the foundation construction stage, the upper annular of water-supply line 12 along construction enclosure wall (not shown in FIG.) is arranged, the construction of construction building thing reaches after three layers, builder's jack 14 moves to construction building thing more than three layers, water-supply line 12 is circular layout at construction building thing three layers of top board place, utilize water supply transverse tube 9 to be communicated with water-supply line 12 and water supply standpipe 7, then every day time opening non-tower water feeder 4 and spraying autocontrol valve 10 just can carry out aerial spraying depositing dust for job site.
The above, it is only preferred embodiment of the present utility model, be not restriction the utility model being made to other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the Equivalent embodiments of equivalent variations.But everyly do not depart from technical solutions of the utility model content, any simple modification, equivalent variations and the remodeling done above embodiment according to technical spirit of the present utility model, still belong to the protection domain of technical solutions of the utility model.
Claims (9)
1. high-altitude, a job site water mist dust fall device, is characterized in that, comprising:
Water supply standpipe (7), be vertically fixed in construction building thing, lower end is connected with water supply installation;
Multiple spraying device, interval is fixed on the surrounding of construction building thing, is communicated with water supply standpipe (7) by water mist spray supply channel;
Wherein spraying device distance ground level 9 ~ 15m.
2. high-altitude, job site according to claim 1 water mist dust fall device, it is characterized in that: described water mist spray supply channel comprises water-supply line (12) and water supply transverse tube (9), the fixing winding of water-supply line (12) is in the periphery of construction building thing, spraying device is fixed on water-supply line (12), water-supply line (12) is spraying device water supply, and water supply transverse tube (9) is communicated with water-supply line (12) and water supply standpipe (7).
3. high-altitude, job site according to claim 2 water mist dust fall device, is characterized in that: described water supply transverse tube (9) has symmetrically arranged two, is all positioned on the most short lines between water-supply line (12) and water supply standpipe (7).
4. high-altitude, job site according to claim 1 water mist dust fall device, it is characterized in that: described water supply installation comprises water-storing device and non-tower water feeder (4), the outlet of water-storing device is communicated with non-tower water feeder (4) entrance, non-tower water feeder (4) outlet water supply standpipe (7).
5. high-altitude, the job site water mist dust fall device according to any one of Claims 1 to 4, is characterized in that: described water supply standpipe (7) is fixed on the fire line in the piping shaft (8) of construction building thing.
6. high-altitude, job site according to claim 4 water mist dust fall device, is characterized in that: described water-storing device comprises water storage box (1), and the entrance of water storage box (1) is provided with altitude valve.
7. high-altitude, job site according to claim 1 water mist dust fall device, is characterized in that: adjacent two spraying device interval 5 ~ 7m.
8. high-altitude, the job site water mist dust fall device according to claim 1 or 7, is characterized in that: described spraying device is high-pressure water mist shower nozzle (11).
9. high-altitude, job site according to claim 1 water mist dust fall device, is characterized in that: the outside of described construction building thing is provided with builder's jack (14), and spraying device is fixed on the below of builder's jack (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420530500.1U CN204073734U (en) | 2014-09-16 | 2014-09-16 | High-altitude, job site water mist dust fall device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420530500.1U CN204073734U (en) | 2014-09-16 | 2014-09-16 | High-altitude, job site water mist dust fall device |
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| CN204073734U true CN204073734U (en) | 2015-01-07 |
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| CN201420530500.1U Active CN204073734U (en) | 2014-09-16 | 2014-09-16 | High-altitude, job site water mist dust fall device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105749674A (en) * | 2016-04-07 | 2016-07-13 | 中国十七冶集团有限公司 | Portable spraying and dust settling system on outer frame |
| CN106731345A (en) * | 2015-11-20 | 2017-05-31 | 中建四局第建筑工程有限公司 | The dust-removing method and equipment therefor in a kind of construction site |
| CN106823648A (en) * | 2017-01-18 | 2017-06-13 | 合肥杰通环境技术有限公司 | A kind of industrial air environmental improvement system and method |
| CN109011954A (en) * | 2018-09-12 | 2018-12-18 | 邱子航 | A kind of Environmental-protection dust removal device for construction site |
| CN114197586A (en) * | 2021-12-28 | 2022-03-18 | 李邦华 | Multifunctional water tank system |
-
2014
- 2014-09-16 CN CN201420530500.1U patent/CN204073734U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106731345A (en) * | 2015-11-20 | 2017-05-31 | 中建四局第建筑工程有限公司 | The dust-removing method and equipment therefor in a kind of construction site |
| CN105749674A (en) * | 2016-04-07 | 2016-07-13 | 中国十七冶集团有限公司 | Portable spraying and dust settling system on outer frame |
| CN106823648A (en) * | 2017-01-18 | 2017-06-13 | 合肥杰通环境技术有限公司 | A kind of industrial air environmental improvement system and method |
| CN109011954A (en) * | 2018-09-12 | 2018-12-18 | 邱子航 | A kind of Environmental-protection dust removal device for construction site |
| CN114197586A (en) * | 2021-12-28 | 2022-03-18 | 李邦华 | Multifunctional water tank system |
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