Screening device for preparing environment-friendly soil

Abstract

Screening Device for Preparing Environment-Friendly Soil The invention provides a screening device for preparing environment-friendly soil, which comprises a main body, a feeding inlet, a discharging box, a supporting bracket, a second driving part and a controlling screw; according to the invention, the screening efficiency is effectively improved by the shaking of the screen, the dust generated in the soil screening process is effectively shielded by the protective cover, and the screen can be disassembled conveniently by the sliding of the supporting plate, so that the screen can be cleaned and dried conveniently, and cross contamination among samples can be prevented.