The main function of this machine is clean the seeds received from production site before it is fine cleaned The Seeds and grains have lot of dirt, inert matter, reject material, stones, dust and plant parts when it is harvested and threshed.
To clean it partially it is fed to Per Cleaner where it is cleaned at high speed separating all unwanted material like light chaff, kadi, katli, sand, soil, infested seeds, immature seeds, under size seeds, over size seeds etc. so that the Fine Cleaner can do its basic function of Fine cleaning and proper size grading.
Features
The function of this machine is to clean and grade the seeds and grains. Per cleaned seeds are further cleaned and properly size graded by Fine Cleaner. Only good quality seeds can give good crop and similarly good quality grains that can be used to produce food material for human consumption.
To make this possible, it uses the principle of screening and airflow to remove the unwanted material. The machine is electrically powered to operate at desired speeds while maintaining quality.