All-in-one filter and screening unit for beach cleaning

Abstract

The invention relates to a filtering and screening integrated device for sandbeach cleaning. The device comprises a frame, wheels, a loading device and a screening and filtering device; the screeningand filtering device comprises a vertical shell; a support ring and a motor connected by a planet gear mechanism are arranged in the shell; a sun gear is connected with the motor; a planet gear is rotationally connected with the shell; a gear ring is connected with the support ring; a rotating disc connected with the motor is arranged in the support ring; a cam groove is formed in the end surfaceof the rotating disc; a slide rod sliding in the radial direction is arranged on the support ring; a cam push rod is arranged at one end of the slide rod, and is positioned in the cam groove; a screening hopper is arranged at the other end of the slide rod; the shell is provided with an open-loop annular slide way and a bearing platform positioned under an open loop part; the back end of the annular slide way is connected with the back end of the bearing platform by a spiral slide way; the outer end of the screening hopper is slidingly positioned on the annular slide way; the shell is providedwith an unloading port leveled with the bearing platform; the frame is provided with an unloading channel communicating with the unloading port; the frame is provided with collecting boxes corresponding to two ends of the unloading channel; and the frame is provided with a fan communicating with one end of the unloading channel.

Description

technical field [0001] The invention relates to a beach cleaning device, in particular to a filtering and screening integrated device for beach cleaning. Background technique [0002] Due to the increase of human activities and the impact of marine garbage, beach pollution is becoming more and more serious. A large amount of food packaging, residues and plastic waste are scattered all over the beach, and the beach is usually large in size, and the surface of the beach will continue to change with the impact of sea wind and waves. , making it difficult for these garbage pollution to be fully discovered and cleaned up in a short period of time; at present, there are various beach cleaning devices that can clean the beach, but most of these devices use conveyor-type vibrating screens, which transport sand and soil at the same time Realize filtering and sifting sand, and the filtered sundries and stones fall into the glove box, but this device has a faster filtering speed and a ...

AI Technical Summary

Problems solved by technology

[0004] In view of the above situation, in order to make up for the technical deficiencies in the existing technology, the present invention provides a filter and screening integrated device for beach cleaning, so as to solve the problem that the existing device cannot realize the functions of deep screening of sand and garbage screening, and at the same time it can Automatically collect filtered garbage

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