MONOCYCLONE FOR CLEANING INSTALLATIONS IN MILLING INDUSTRY

摘要

The invention relates to a monocyclone employed for separating the impurities entrained by the air from the mass of tared cereals, especially wheat. The monocyclone comprises a housing (1) having a slightly truncated cone shape increasing in the direction of air circulation and having a horizontal axis, and a conical central body (2) on whose conical wall having a taper angle wider than the housing (1) there are some helical fins (11). The large base of the conical central body (2) is bulged with a radius (o) large enough for ensuring a clean flow, using the Coanda effect. An additional screen (10) is placed in front of the outlet (b) of the cleaned air, the central conical body (2) being supported by two bearings (3 and 4) placed centrally in the inlet (a) and the outlet (b) of the cleaned air, the impurities being removed through an outlet (c) towards a lock (6) at the lower part of a separation barrel (5).