Machinery & Equipment

油籽压榨线

制备的目的是通过机械压制提取一部分油，同时为提取设备提供压榨饼。它是以下几个过程的继承：种子清洁和称重，开裂和脱壳，剥落，烹饪，压榨，油残留分离。

工艺流程
原料卸载和仓储→清洁，去石，称重→破碎和种子脱壳部分→软化和调整→剥落→烹饪和压榨部→冷却

（1）原料卸货和仓储 

主要设备：自动卸料机，清洁和分级筛，用于将货物送入筒仓的电梯，水平输送机和从筒仓取出货物的输送机

（2）  清洁，除石，称重

Major Devices: flat classifying screen, specific-gravity stoner, online meter and magnetic separator for iron removal

(3) Crushing and seed dehulling Section

Major Devices: magnetic separator for iron removal, crusher (huller) and kernel and husk separator
Features of kernel and husk separator
Inverter-driven feeding device is able to ensure even distribution of materials. An air-lock valve is installed at the feeder to guarantee normal feeding. Generally, soybeans or other seeds will be thrown against each other from various directions, which results in intense collision. Hence, hulling efficiency is highly improved. Furthermore, wind and mixture of kernel and husk run towards each other to ensure full contact, thus significantly improving husk removal efficiency. A vision glass is also equipped on the separator for real time observation of hulling and separating process.

(4) Softening and Adjustment

Major Devices: horizontal drum softening machine, supplementary conveying equipment for feeding and discharging
Applicable Oil Materials: soybeans, rapeseeds, cottonseeds
Production Capacity: 100-1,500t/d
Features of WRG-B Series Horizontal Drum Softening and Conditioning Machine
WRG-B series horizontal drum softening and conditioning machine is one of our patented products. It consists of rotating heating element, air intake system, drainage system, automatic air extraction system and transmission system. The drainage system is specially designed to ensure continuous drainage of all condensate water. As a result, it is able to prevent water from accumulating in bottom tubes contacting materials processed directly. An automatic air extraction valve is installed at the top of the softening machine to expel non-condensable gases, which impede heat transmission. The machine is fitted with an variable frequency motor. The conditioning time is adjustable.

(5) Flaking

Major Devices: automatic control box for material level, magnetic separator for iron removal, flaking mill, hydraulic driving station and conveyor
Applicable Oil Materials: soybeans, rapeseeds, cottonseeds, sunflower seeds, Corn Germs
Production Capacity per Flaker: 80-500t/d
Features of Flaking Mill
The flaking mill features user friendliness, stable performance and easy maintenance. It is able to ensure automatic control of material level, inverter-driven feeding mode and uniform material layout. It is fitted with a reversible powerful magnet, thus making it convenient to remove impurities attached to the magnet. Flakes obtained features equal thickness, which is in range of 0.25 to 0.35mm.

(6) Cooking and Pressing Section

主要设备：卧式滚筒软化机，压片机，炊具，压榨机，片式冷却机，原油过滤系统
适用油料：大豆，棉籽，葵花籽，玉米胚芽，山茶籽
生产能力：50-3000t / d

（7）  冷却

主要设备：送料输送机，气锁阀，逆流冷却器

Tags: Oilseed Pretreatment Project