الوصف

YZY series pre-press machine is a continuous screw press and suitable for plant prepress-extraction technology and twice pressing technology, can deal with peanut kernels, cottonseed kernels, rapeseed, safflower seed and sunflower kernels and other oil materials, it is ideal for small and medium sized oil plant oil extraction equipment.
 
Features:
1. The large capacity. Less Workshop area, power consumption, operation, management and maintenance work
2. Pre-pressed cake structure loose but unbreakable which is helpful to sovent penetration.
3. Residual oil and water content in cake are suitable for sovent extraction.
4. Oil quality is better than once press or once extraction
5. Available in **2 pre-press expeller model based on the transformed into this equipment, the investment cost greatly reduced.