A disclosed 40,000-ton self-unloading ship cargo hold sewage removing device comprises a sewage well, and a flocculation unit, a filter pressing unit and a filter pressing unit which sequentially communicate with one another and are arranged in the sewage well, and a water pumping pipeline communicates with the bottom of the sewage well. According to the 40000-ton self-unloading ship cargo hold sewage removing device, small particles in sewage can be effectively gathered into a cluster through the flocculation unit, and large solid particles and small particle colloids gathered into a clusterin the sewage can be effectively removed through the filter pressing unit. By means of an adsorption unit, particles with smaller diameters can be adsorbed, and peculiar smells and harmful ingredientscan be removed.
本发明公开了一种40000吨自卸船用货舱污水清除装置,包括污水井,污水井内设有依次连通絮凝单元、压滤单元和压滤单元,污水井底部连通有抽水管路。该40000吨自卸船用货舱污水清除装置,通过絮凝单元,可以有效地使得污水中的较小微粒聚集成团,通过压滤单元,可以有效地出去污水中的较大的固体颗粒和聚集成团的小微粒胶体。通过吸附单元,可以吸附直径更小的的微粒,且可以除去异味和有害成分。
40,000-ton self-unloading ship cargo hold sewage removing device
一种40000吨自卸船用货舱污水清除装置
2021-03-19
Patent
Electronic Resource
Chinese
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