Mini Oil Expeller By Rajkumar Agro Engineers Pvt. Ltd.

In the Laboratory/Portable Model, small quantities of freshly extracted oil from Edible/Non-Edible seeds are often required for on-the-spot analysis. This can be obtained at an affordable price from buying our kisan tel yantra model, which is capable of processing small quantities of oil-seed. A model screw press (Kisan Tel Yantra) is designed and fabricated as replica of big oil expeller. In the design of the screw press, the size of the screw material, the optimum shaft length for a given screw pitch, appropriate shaft speed, the tapering angle of the cone, the maximum shaft diameter, and the inside diameter of the enclosing chamber cage bars are determined. A shaft speed of not more than 60-90 RPM is suitable for working the screw press (Kisan Tel Yantra) while the clearance between the shaft and the chamber age set is not more than 2.5 mm.