COMPACT INSTALLATION FOR DEWATERING OF LOOSE MATERIALS Russian patent published in 2016 - IPC B01D33/03 B01D35/20 

FIELD: agriculture.

SUBSTANCE: invention can be used to separate waste fodder complexes in liquid and solid phases suitable for transportation to the fields as fertilizer in a liquid or solid raw material for the manufacture of hydrated pectin, separating the liquid phase from the granular materials during drying materials. Installation of compact dewatering bulk material contains mounted under the outer drum filter, a feed device and unloading device for removal of the filtrate and the thickened fraction, the filter is mounted inside provided with a vibrator base mounted by springs to the frame, and is made in the form of a torus with a multi-start screw perforated surface provided with helical grooves inside and outside the filter at an angle to its axis, in the form of pockets of a polygonal shape in the form of different geometric shapes with four sides, wherein the distance between the straight fold lines is equal to the length of each side of the polygon, wherein the filter is mounted in sections, each of is in the form of circular sectors made of a perforated strip, coiled into a ring with a multi-faceted surface and the formation of different size quadrilateral with two parallel sides positioned parallel to each other, wherein the sections are connected to each other free sides of said quadrangle in form of a hollow filter , wherein the discharge device is made in the form of an annular skirt with a discharge opening for discharging filtrate tilt angle α to the horizontal in the direction of discharge.

EFFECT: technical result of the invention is to reduce the dimensions of length, simplification of manufacturing and the expansion of technological capabilities of the unit.

1 cl, 11 dwg