Ecological management and cleaning device for coastal wetland

Abstract

The invention discloses an ecological management and cleaning device for coastal wetland. The ecological management and cleaning device comprises a vehicle body, the vehicle body is provided with a material feeding and lifting device, a weight screening device, at least one sea grass chopping device and a sea grass screening device. The material inlet end of the weight screening device correspondsto a material outlet of a supporting ring support, the light material outlet end of the weight screening device corresponds to the material inlet ends of the sea grass chopping devices, and the material outlet ends of the sea grass chopping devices correspond to the material inlet end of the sea grass screening device. The sea grass screening device comprises a sea grass screening rack, a fixed type sea grass screen cylinder and a rotary type sea grass outer cylinder, wherein the rotary type sea grass outer cylinder rotatably sleeves the periphery of the fixed type sea grass screening cylinder, and sea grass leakage holes are distributed in the circumferential outer wall of the fixed type sea grass screening cylinder. The device is reasonable in structural design, the device space is saved, sea grass, light garbage and other materials easily floating on water are separated from shells, stone and other materials, then, the sea grass is chopped and separated, and separation and collection of the sea grass and the light garbage are achieved.

Description

technical field [0001] The invention relates to the technical field of beach treatment equipment, in particular to a coastal wetland ecological management and cleaning device. Background technique [0002] At present, on the beach that has been opened, due to the large number of tourists, there is a lot of garbage on the beach. Generally, cleaning personnel pick up and clean it manually in time. However, this method cannot completely remove the garbage on the beach. After the end of the peak tourist season , the management department needs to arrange a large number of workers to manually filter the sand on the beach to screen out impurities in the sand, and some units also use mechanized equipment for the above-mentioned treatment. But it can only be limited to the treatment of dry sand. At the same time, there are a large number of shells and seaweeds in the sand that are processed together with various non-renewable garbage, resulting in a huge amount of waste. These shel...

AI Technical Summary

Problems solved by technology

[0002] At present, on the beach that has been opened, due to the large number of tourists, there is a lot of garbage on the beach. Generally, cleaning personnel pick up and clean it manually in time. However, this method cannot completely remove the garbage on the beach. After the end of the peak tourist season , the management department needs to arrange a large number of workers to manually filter the sand on the beach to screen out impurities in the sand, and some units use mechanized equipment for the above-mentioned treatment

But it can only be limited to the treatment of dry sand

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