一种环保工程施工用降尘装置
By introducing a filtration mechanism and a hydraulic adjustment system into the dust suppression device used in environmental engineering construction, the problem of nozzle clogging was solved, achieving efficient dust suppression and reducing operating costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 广州上承企业咨询有限公司
- Filing Date
- 2025-01-14
- Publication Date
- 2026-07-17
AI Technical Summary
When existing dust suppression devices used in environmental engineering construction deliver water through external water pipes, the accumulation of particulate matter in the water causes nozzle blockage, increasing the workload and cost of cleaning and replacing nozzles, and affecting the dust suppression effect.
A filtration mechanism including a connecting pipe, a filter pipe, a filter plate, filter holes, a connecting strip, filter cotton, and a limiting groove is designed to filter impurities in the water before water atomization, prevent nozzle clogging, and adjust the height of the cannon barrel via a hydraulic rod, simplifying cleaning and adjustment operations.
It effectively filters impurities in the water, reduces nozzle clogging, lowers the frequency of nozzle cleaning and replacement, improves dust suppression, and reduces operating costs.
Smart Images
Figure CN224506599U_ABST
Abstract
Claims
1. A dust falling device for environmental engineering construction, comprising a support table (1), characterized in that: A cannon barrel (2) is installed on the upper surface of the support platform (1). A conveying ring (3) is installed on one side of the cannon barrel (2). A nozzle (4) is installed on the outer wall of the conveying ring (3). A filter mechanism (5) is provided on the outer wall of the conveying ring (3). An adjustment component (6) is provided on the outer wall of the cannon barrel (2). An operation panel (7) is installed on the side wall of the support platform (1). A push rod (8) is installed on the side wall of the support platform (1). A pulley (9) is installed on the lower wall of the support platform (1). The filtering mechanism (5) includes a connecting pipe (501), a filter pipe (502), a filter plate (503), a filter hole (504), a connecting strip (505), a filter cotton (506), and a limiting groove (507). The connecting pipe (501) is installed on the outer wall of the conveying ring (3). One end of the connecting pipe (501) is threaded to the filter pipe (502). The filter plate (503) is installed on the inner wall of the filter pipe (502). The filter hole (504) is opened on the outer wall of the filter plate (503). The connecting strip (505) is provided on the side wall of the filter plate (503). The filter cotton (506) is installed on one side of the filter plate (503). The limiting groove (507) is opened on the inner wall of the filter pipe (502).
2. The dust falling device for environmental protection engineering construction according to claim 1, characterized in that: The inner wall dimension of the limiting groove (507) matches the outer wall dimension of the connecting strip (505), and the limiting groove (507) is symmetrically arranged with respect to the central axis of the filter tube (502).
3. The dust suppression device for environmental engineering construction according to claim 1, characterized in that: The connecting strip (505) is symmetrically arranged about the central axis of the filter plate (503).
4. The dust falling device for environmental protection engineering construction of claim 1, characterized in that: The adjustment assembly (6) includes a fixing member (601), a movable column (602), a hydraulic rod (603), a bolt (604), and a nut (605). The outer wall of the barrel (2) is provided with a fixing member (601), the inner wall of the fixing member (601) is installed with a movable column (602), the outer wall of the movable column (602) is fixedly connected with a hydraulic rod (603), one side of the fixing member (601) is connected through a bolt (604), and the outer wall of the bolt (604) is threaded with a nut (605).
5. The dust falling device for environmental protection engineering construction according to claim 4, characterized in that: The fixing member (601) is symmetrically arranged with respect to the central axis of the hydraulic rod (603), and the bolt (604) passes through the movable column (602) and the fixing member (601).
6. The dust falling device for environmental protection engineering construction of claim 1, characterized in that: The barrel (2) is connected to the hydraulic rod (603) via a fastener (601).