INCREASE IN EFFICIENCY OF THE SEED-CLEANING MACHINE FUNCTIONING BY IMPROVEMENT OF ITS AIR SYSTEM

The object of investigation: the physical models of the diametral ventilator-aspirator, inertial air-cleaner, the experimental seed-cleaning machines. Developed have been the models and the bases of design of the aspiration air system and inertial gills air-cleaner, intended for the grain- and seed-cleaning machines. The new technical decisions have been offered, the rational constructive-technological parameters of the aspiration air system and its operating organs have been justified. The experimental specimmen of the self-travel seed-cleaning machine MBO-7 has undergone the production tests in the study farm of the Kirovsky Agricultural Institute. The efficiency of introduction: the quality improvement of the seeds cleaning of the agricultural cultures and used air from mixtures at its tapping to atmosphereAvailable from VNTIC / VNTIC - Scientific & Technical Information Centre of RussiaSIGLERURussian Federatio