Design and Development of an Efficient Screw Press
Design and Development of an Efficient Screw Press Expeller for Oil Expression from Jatropha Curcas Seeds: A Computational Flow Dynamics Study of Expeller for Performance Analysis. Ali Bahadar † M. B. Khan * ‡ Taqi Mehran §
Design and Development of an Efficient Screw Press Expeller for Oil Expression from Jatropha Curcas Seeds: A Computational Flow Dynamics Study of Expeller
Design and Development of an Efficient Screw Press
Jan 25, 2013· Design and Development of an Efficient Screw Press Expeller for Oil Expression from Jatropha Curcas Seeds: A Computational Flow Dynamics Study of Expeller for Performance Analysis Ali Bahadar †,M. B. Khan * ‡,and Taqi Mehran §
Design and Development of an Efficient Screw Press Expeller for Oil Expression from Jatropha Curcas Seeds: A Computational Flow Dynamics Study of Expeller for Performance Analysis Mehran Khan INTRODUCTIONAmong biofuel crops, Jatropha is the most promising tropical shrub that has been planted on millions of acres across the world over the past
Development, Testing and Optimization of a Screw Press Oil
A screw press moringa oil expeller was developed and evaluated in terms of oil expression efficiency (OEE), material balance efficiency (MBE) and expression loss (EL). Four different models were fitted to the output variables. Maximum OEE of 81.66% was obtained at moisture content of 11% wet basis, heating temperature of 80 °C, heating time of 30 min and applied pressure
Indexed Terms- ASME shaft design, Screw, Mechanical Oil extraction, expeller, Stress analysis, Efficiency I. INTRODUCTION Oil expeller is a device which can produce pressure by rotating feed to expeller screw manually or automatically. Screw press method for oil extraction is a mechanical method for extracting oil from raw materials.
DESIGN AND DEVELOPMENT OF THE OIL EXPELLER
2.2 Design Schematic of Sunflower Oil Expeller. 19 2.3 The Prototype Screw Press and Section View of the MFP Implement (Journal) 28 2.4 Screw Shaft with Press Head 30 2.5 The Many Front-End Activities Comprising The Concept Development Phase. 34 3.0 Product Design and Development by Karl Ulrich and Steven Eppinger (Mc Graw Hill/Irwin) 40
fabricated for a single screw oil expeller. The twin screw oil expeller was designed in detail using CATIA V5 and analyzed using ANSYS 14.5. Objectives: 1. To study the theory behind oil expelling process and analyze the practical problems associated with existing oil expeller. 2. To develop a concept design that can extract oil: i.
Optimization of a Screw Press Using Linear Programming
Screw presses are exclusively used for extraction of oil from vegetable seeds; having a mechanical assembly where screw shaft is used to press the seeds at high pressures in order to have a reasonable oil yield. Mostly conventional screw presses are used in the commercial and industrial sectors having high O&M costs and hence less life. For this purpose an efficient small scale screw press was
Akerele and Ejiko used horizontal expeller for oil extraction from groundnut and got average extraction efficiency of 72.94%. Adetola et al., developed a horizontal screw press