FOREIGN MATTER SORTER FOR RICE HULLING AND CLEANING EQUIPMENT

摘要

PROBLEM TO BE SOLVED: To provide a foreign matter sorter for rice hulling and cleaning equipment capable of efficiently removing foreign matter not only from charged unhulled rice but also from unhulled rice mixed with paddy accompanied by rice hulling and capable of ensuring simple handling by the compact constitution of the rice hulling and cleaning equipment.;SOLUTION: The foreign matter sorter for the rice hulling and cleaning equipment includes a sorting screen of an inclined posture in a shakable manner and constituted so as to sort mixed foreign matter such as straw refuse or the like in the unhulled rice. The sorting screen is composed of a first sorting screen (31) receiving the hulled grain obtained by subjecting the charged unhulled rice to hulling winnowing treatment to sort the mixed foreign matter, a second sorting screen (32) for sorting the mixed unhulled rice in the grain transmitted through the first sorting screen (31) and a third sorting screen (33) receiving the charged unhulled rice to sort the mixed foreign matter therein. These first-third sorting screens (31, 32 and 33) are equipped with the shaking mechanism (4y) of a common drive part (42).;COPYRIGHT: (C)2012,JPO&INPIT