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A platform for research: civil engineering, architecture and urbanism
Anti-blocking drainage device for hydraulic engineering construction
The invention provides an anti-blocking drainage device for hydraulic engineering construction, and mainly relates to the technical field of hydraulic engineering drainage. The anti-blocking drainage device for hydraulic engineering construction comprises a water suction cavity, a plurality of water suction bases located at different heights are arranged at the bottom of the water suction cavity, a plurality of water suction filtering openings are formed in the bottoms of the water suction bases, a filtering cavity is formed in the water suction cavity, and a plurality of negative pressure suction cavities are formed in the two sides of the filtering cavity. A water suction pipe is connected to the negative pressure suction cavity, a water suction pump is fixedly installed on the water suction cavity, the water suction pipe is fixedly connected with the water suction pump, a filter screen is fixedly installed in the filter cavity, spiral separation blades are rotatably installed in the filter cavity, and the spiral separation blades are grid blades. And grating gaps are formed in the spiral separation blades. The water drainage device has the beneficial effects that solid substances, garbage and the like in water can be effectively filtered and recycled, the filter screen and the water suction opening are prevented from being blocked, and high water drainage efficiency is guaranteed.
本发明提供一种水利工程施工用防堵塞排水装置，主要涉及水利工程排水技术领域。水利工程施工用防堵塞排水装置，包括吸水腔体，所述吸水腔体底部分别设有位于不同高度的若干吸水座，所述吸水座底部安装有若干吸水过滤口，所述吸水腔体上设有过滤腔体，所述过滤腔体两侧设有若干负压吸取腔，所述负压吸取腔上连接有吸水管，所述吸水腔体上固定安装有抽水泵，所述吸水管固定连接抽水泵，所述过滤腔体内固定安装有滤网，所述过滤腔体内转动安装有螺旋分离叶片，所述螺旋分离叶片为格栅叶片，所述螺旋分离叶片上具有格栅间隙。本发明的有益效果在于：本发明能够有效过滤回收水中的固体物质、垃圾等，防止过滤网及吸水口处堵塞，保证较高的排水效率。
Anti-blocking drainage device for hydraulic engineering construction
The invention provides an anti-blocking drainage device for hydraulic engineering construction, and mainly relates to the technical field of hydraulic engineering drainage. The anti-blocking drainage device for hydraulic engineering construction comprises a water suction cavity, a plurality of water suction bases located at different heights are arranged at the bottom of the water suction cavity, a plurality of water suction filtering openings are formed in the bottoms of the water suction bases, a filtering cavity is formed in the water suction cavity, and a plurality of negative pressure suction cavities are formed in the two sides of the filtering cavity. A water suction pipe is connected to the negative pressure suction cavity, a water suction pump is fixedly installed on the water suction cavity, the water suction pipe is fixedly connected with the water suction pump, a filter screen is fixedly installed in the filter cavity, spiral separation blades are rotatably installed in the filter cavity, and the spiral separation blades are grid blades. And grating gaps are formed in the spiral separation blades. The water drainage device has the beneficial effects that solid substances, garbage and the like in water can be effectively filtered and recycled, the filter screen and the water suction opening are prevented from being blocked, and high water drainage efficiency is guaranteed.
本发明提供一种水利工程施工用防堵塞排水装置，主要涉及水利工程排水技术领域。水利工程施工用防堵塞排水装置，包括吸水腔体，所述吸水腔体底部分别设有位于不同高度的若干吸水座，所述吸水座底部安装有若干吸水过滤口，所述吸水腔体上设有过滤腔体，所述过滤腔体两侧设有若干负压吸取腔，所述负压吸取腔上连接有吸水管，所述吸水腔体上固定安装有抽水泵，所述吸水管固定连接抽水泵，所述过滤腔体内固定安装有滤网，所述过滤腔体内转动安装有螺旋分离叶片，所述螺旋分离叶片为格栅叶片，所述螺旋分离叶片上具有格栅间隙。本发明的有益效果在于：本发明能够有效过滤回收水中的固体物质、垃圾等，防止过滤网及吸水口处堵塞，保证较高的排水效率。
Anti-blocking drainage device for hydraulic engineering construction
一种水利工程施工用防堵塞排水装置
MA KUO (author) / ZHAO YANNI (author) / LI BAOLING (author) / LIU YONG (author) / NIU ZHIMIN (author) / HU JUNJIE (author) / SUN JIAHE (author) / SUN YING (author)
2025-01-03
Patent
Electronic Resource
Chinese
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