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  • Double-Lion Grain & Oil Machinery CO.,LTD
  • Double-Lion Grain & Oil Machinery CO.,LTD
Double-Lion Grain & Oil Machinery CO.,LTD


SCY Drum Sieve Pre-Cleaning Introduction
SCY drum sieve pre-cleaner is a widely used equipment in the rice mill, flour mill, silos and malt plant to remove impurities in grain such as straw, wheat straw, hemp rope, paper, clod, corn cob and other similar wastes in order to avoid engine failures. It will reduce the impurities in raw materials and increase the efficiency of next cleaning process.
grain pre-cleaning machine                      
Fig 1. TCQY Drum Sieve Pre-Cleaning

SCY Drum Sieve Pre-Cleaning Features

 Sturdy design
 High degree of self-cleaning
 Reliable separation of coarse impurities
 Fast and easy of screening drum changes
 Low space and power requirements
Fixed type and movable type are available
 Single screening or double screenings (for fine impurities) is optional
SCY Drum Sieve Pre-Cleaning Working Principle
high quality of rice mill plant
Fig 2. TCQY Drum Sieve Pre-Cleaning Working Principle
grain pre-cleaning machine
SCY Drum Sieve Grain Pre-Cleaning Application

☆ Widely applied in many different ways for pre-cleaning materials. It is successfully used in the reception of granular, mealy, and floury bulk materials in grain mills, bulk storage systems, and other plants in the food processing and feed                          manufacturing industries.
☆ Separates coarse impurities such as pieces of straw, bag tapes, paper, pieces of wood, and corn (maize) leaves and cobs, etc.

SCY Drum Sieve Pre-Cleaning Technological Parameters
Model Sieve size(mm) Rotating speed (r/min) Power(kw) capacity(t/h) Air volume (m3/min) Dimension(mm)
SCY50 φ500*600 28 0.55 10 8 1350*620*970
SCY63 φ630*800 20 0.55 10--20 8 1707*840*1240
SCY80 φ800*950 18 0.75 20--40 12 2038*1020*1560
SCY100 φ100*1090 13 1.5 40--60 18 2270*1120*1660
SCY125 φ125*1350 10 2.2 60--80 24 2570*1500*2000