Water surface garbage automatic collection device for sewage-blocking floating raft: Fid-Bau Portal

Water surface garbage automatic collection device for sewage-blocking floating raft

JIANG QIZHONG

The invention discloses a water surface garbage automatic collection device for a sewage-blocking floating raft. The device comprises a main box, wherein a collection box is fixedly connected to the right end face of the main box, a collection cavity provided with an upward opening is formed in the collection box, a garbage cavity provided with an upward opening is formed in the main box, a garbage through cavity is formed between the garbage cavity and the collection cavity in a communicating mode, and a sewage-blocking floating raft through cavity which is through from front to back and located at the upper side of the garbage through cavity is formed in the main box. According to the device, through sinking collection cavity design, the possibility that garbage overpasses the sewage-blocking floating raft during collection is eradicated, and therefore secondary pollution to a riverway is avoided; the garbage and water are separated through a filter screen in cooperation with a centrifugal pump, the garbage is sent to the garbage cavity, and the situation that the garbage is soaked in the water for a long term and pollutes the water is prevented while automatic collection of thegarbage is realized; and an ejector rod senses a river bank, a friction wheel rotates forwardly and reversely to drive the main box to perform reciprocating motion along the sewage-blocking floating raft, and the garbage collection quality is guaranteed.

本发明公开了一种拦污浮排用水面垃圾自动收集装置；包括主体箱，主体箱右端面固定连接有收集箱，收集箱内设有开口向上的收集腔，主体箱内设有开口向上的垃圾腔，垃圾腔与收集腔之间连通设有垃圾通腔，主体箱内设有前后贯通且位于垃圾通腔上侧的拦污浮排通腔，通过下沉式的收集腔设计，杜绝了收集时垃圾越过拦污浮排的可能，从而避免了对河道造成二次污染，通过滤网配合离心泵对垃圾与水进行分离，并将垃圾送至垃圾腔内，实现垃圾的自动收集的同时防止垃圾长期浸于水中污染水质，通过顶杆感应河岸并通过摩擦轮正反转带动主箱体沿拦污浮排往复运动，保证垃圾收集质量。

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