Suitable for soybean, rapeseed, cottonseed, rice bran etc.
Oil-content of rice bran is 14%-24%, it is a low oil-content oil materials. Compared with other oilseeds, it has the following characteristics: High starch content, variety of enzymes, easy to rancidity；Containing lecithin, bran wax and other colloidal substance; Small density, fine grain, high powder, many varieties. So, Extracting rice bran oil process is very special, it needs the extrusion section.
Technology characteristic of Wobo rice bran extrusion section:
1, The process technology of Wobo rice bran extrusion section can make the powder of rice bran become columnar structure of porous and good permeability, increase the density of rice bran, so that improve the seepage velocity of solvent, reduce residual oil of cake;
2, After puffing, extending the refreshing time of rice bran, greatly reducing the acid value, improve the quality of crude oil effectively;
3, The technology of Wobo rice bran extrusion is national patent product, perfect configuration, and it can meet international economic indicators.
Main Specification: 30-5000T/D
Main Equipment: vibrating screen, stoner, crusher, magnetic separator, softening machine (conditioner), germ roll, expansion machine, cooler, etc.
Details: The technology and equipment of oil seed pretreatment & expansion developed by Henan Wobo Machinery Equipment Co. Ltd. are suitable for many kinds of oil seeds. Considering the characteristics of oil seed and customs requirement, we can provide the special design to improve oil yield, exsolution, and the palatability of feed. The key term of advanced technology applies automation control system. The whole production procedure of oil seed pretreatment & expansion is healthy and safe. Henan Wobo Machinery Equipment Co. Ltd. can provide the design, manufacture, installation, calibration and after service of oil seed pretreatment & expansion production line.