WO2021083416A3 - Dust removal apparatus for building construction - Google Patents
Dust removal apparatus for building construction Download PDFInfo
- Publication number
- WO2021083416A3 WO2021083416A3 PCT/CN2020/137815 CN2020137815W WO2021083416A3 WO 2021083416 A3 WO2021083416 A3 WO 2021083416A3 CN 2020137815 W CN2020137815 W CN 2020137815W WO 2021083416 A3 WO2021083416 A3 WO 2021083416A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- dust suction
- fixing bracket
- dust
- base
- tank
- Prior art date
Links
- 239000000428 dust Substances 0.000 title abstract 15
- 238000009435 building construction Methods 0.000 title abstract 2
- 238000005507 spraying Methods 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- 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
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Separation Of Particles Using Liquids (AREA)
- Handcart (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
Disclosed in the present utility model is a dust removal apparatus for building construction, comprising a base, a dust suction tank, a water storage tank, a pushing handle, moving wheels, and a fixing bracket, the moving wheels being mounted on the bottom end of the base, the dust suction tank being mounted on the upper end of the base, the fixing bracket being fixedly connected to the base, the fixing bracket being positioned above the dust suction tank, the water storage tank being rotatably mounted on the fixing bracket, the pushing handle being mounted on one side of the fixing bracket, a dust suction mechanism being disposed inside the dust suction tank, and a flapping mechanism being arranged above the dust suction mechanism. In the present utility model, by means of the arrangement of the dust suction mechanism and a spraying mechanism and the arrangement of the dust suction mechanism below the spraying mechanism, the dust suction mechanism and the spraying mechanism can be used to synchronously implement dust removal operations, ensuring a good dust removal effect; by means of the arrangement of a filter net plate and the flapping mechanism inside the dust suction mechanism, the filter net plate can be used to filter the dust and the flapping mechanism can be used to flap the filter net, preventing the filter net from becoming blocked.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2020/137815 WO2021083416A2 (en) | 2020-12-19 | 2020-12-19 | Dust removal apparatus for building construction |
DE212020000424.2U DE212020000424U1 (en) | 2020-12-19 | 2020-12-19 | Dust removal device for construction work |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2020/137815 WO2021083416A2 (en) | 2020-12-19 | 2020-12-19 | Dust removal apparatus for building construction |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2021083416A2 WO2021083416A2 (en) | 2021-05-06 |
WO2021083416A3 true WO2021083416A3 (en) | 2021-10-07 |
Family
ID=74879757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2020/137815 WO2021083416A2 (en) | 2020-12-19 | 2020-12-19 | Dust removal apparatus for building construction |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE212020000424U1 (en) |
WO (1) | WO2021083416A2 (en) |
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Citations (6)
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TW201609281A (en) * | 2014-09-03 | 2016-03-16 | qing-yuan Huang | Sky vacuum cleaner-dust scrubber |
CN208642185U (en) * | 2018-07-20 | 2019-03-26 | 东莞市太龙湾建设工程有限公司 | A kind of construction site construction site fugitive dust dedusting car |
CN210613128U (en) * | 2019-07-25 | 2020-05-26 | 湖北飞驰建设有限公司 | Environmental protection dust collecting equipment of building engineering construction |
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CN211273947U (en) * | 2019-11-28 | 2020-08-18 | 瀚蓝(福清)固废处理有限公司 | Negative pressure dust suction device for boiler slag discharging chamber |
CN211328677U (en) * | 2019-12-09 | 2020-08-25 | 广东腾越建筑工程有限公司 | Building construction dust device |
-
2020
- 2020-12-19 WO PCT/CN2020/137815 patent/WO2021083416A2/en active Application Filing
- 2020-12-19 DE DE212020000424.2U patent/DE212020000424U1/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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TW201609281A (en) * | 2014-09-03 | 2016-03-16 | qing-yuan Huang | Sky vacuum cleaner-dust scrubber |
CN208642185U (en) * | 2018-07-20 | 2019-03-26 | 东莞市太龙湾建设工程有限公司 | A kind of construction site construction site fugitive dust dedusting car |
CN210878807U (en) * | 2019-03-29 | 2020-06-30 | 精之专智能科技(昆山)有限公司 | Waste recovery device for numerical control machine tool |
CN210613128U (en) * | 2019-07-25 | 2020-05-26 | 湖北飞驰建设有限公司 | Environmental protection dust collecting equipment of building engineering construction |
CN211273947U (en) * | 2019-11-28 | 2020-08-18 | 瀚蓝(福清)固废处理有限公司 | Negative pressure dust suction device for boiler slag discharging chamber |
CN211328677U (en) * | 2019-12-09 | 2020-08-25 | 广东腾越建筑工程有限公司 | Building construction dust device |
Also Published As
Publication number | Publication date |
---|---|
WO2021083416A2 (en) | 2021-05-06 |
DE212020000424U1 (en) | 2021-02-25 |
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