Waterproof drainage device for hydraulic engineering construction: Fid-Bau Portal

Waterproof drainage device for hydraulic engineering construction

LIU HONGZHI / ZHANG HENGYAN / ZHANG YU

The invention discloses a waterproof drainage device for hydraulic engineering construction. The waterproof drainage device comprises a bearing device, wherein a stripping device is arranged at the top of the bearing device; a large-size foreign matter is intercepted by an intercepting device, so that the waterproof drainage device for hydraulic engineering construction cannot be blocked by the large-size foreign matter; meanwhile, the intercepting device can apply centrifugal force to the foreign matter attached to the surface of the intercepting device, so that the foreign matter is separated from the intercepting device under the action of the centrifugal force, and the drainage speed is increased; the foreign matter attached to the intercepting device is scraped by a cleaning device, so that the permeability of the intercepting device is better, and the drainage speed is further increased; through cooperation of the stripping device, a suction device, a trigger device, a dehydration device and a lifting device, silt in muddy water is quickly separated from water, the separation speed is high, and the drainage speed is increased again; and meanwhile, water in the silt can be thrown out, the water content of the silt is reduced, transportation is facilitated, and the practicability of the waterproof drainage device for hydraulic engineering construction is improved.

本发明公开了一种水利工程施工防水排水装置，包括承载装置，所述承载装置的顶部设有脱料装置；通过截留装置对大体积的异物进行拦截，使该水利工程施工防水排水装置不会被大体积异物堵塞，同时截留装置能够对附着在其表面的异物施加离心力，使异物在离心力的作用下脱离截留装置，有助于增加排水速度，通过清理装置对截留装置上附着的异物进行刮除作业，使截留装置的通透性更好，进一步增加排水速度，通过脱料装置、抽吸装置、触发装置、脱水装置、提升装置的配合，使泥水中的泥沙快速与水分开，分离速度快，有助于再次增加排水速度，同时能够将泥沙中的水甩出，降低了泥沙的含水量，方便进行运输，提高了该水利工程施工防水排水装置的实用性。

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