RESEARCH RESULTS ON CALCULATION AND DESIGN OF PEANUTS SORTING MACHINE FOR INDUSTRIAL SCALE PEANUT SEEDS PROCESSING LINE

Abstract

In this paper, we study about a result computational design of peanuts sorting machine for industrial scale peanut processing. The results computational design indicate that the structure and operation principle and some main parameters was found as follows: double layer of screen; the hole sieve in the higher layer ϕ1 = 13mm; the hole sieve in the lower layer ϕ2 = 5mm; the working width B = 1090mm; the working length L = 1830mm; the shaking amplitude e =  16mm; the shaking frequency n = 375 rpm; the power capacity of a screen N₁ = 3kW; the productivity Q = 1,2 ton/h; the air flow ratio fan Q’ = 2500m³/h; pressure is about h = 60-80mmH₂O; the power capacity of fan N₂ = 2,2kW.