AUTOMATIC SEPARATOR FOR IMPURITIES CONTAINED IN RAW COAL

摘要

wontan japmul kind of automatic separator of the invention comprises a frame (8) and outer casing (3) , the outer casing (3) is equipped with a shaft (5) provided in the frame (8), the shaft (5) has the gear (4) is distributed, characterized in that the gear (4) and the corresponding region frame, and the peeling plate 6, the spiral of Archimedes to be vertically symmetrical with fixed is installed in (8), the release plate (6), the gear (4) is installed and the backlash, the gear (4) is the gear backlash and allowed to stand in each of the gear (4) being equipped with a slide block (12), the slide block 12 is equipped with a pair of rollers 13, the roller 13 is peeled off plate 6 moves along the cam track. In addition, the upper part of the inside of the casing and is wontan inlet (2) is installed, the lower portion wontan outlet 10 is installed, and has the release plate 6, the end of the job material outlet 7 is provided. Separator of the present invention can remove the original material Tanjung job, at the same time can ensure a stable supply of coal, to thermal (heat) before, mining, wontan application, harbor quay, metallurgy, in the field of building materials is used to remove material for the granular material of the job. ;