Drum Sieve for Paddy Rice Cleaning – Henan Aohua
In paddy rice processing, effective preliminary cleaning is essential. Henan Aohua drum sieve is a reliable cylindrical pre-cleaner that removes large impurities such as straw, hemp rope, stones, mud balls, wood chips and paper before paddy enters destoners, huskers and milling equipment.
In paddy rice processing, effective preliminary cleaning is essential. Henan Aohua drum sieve is a reliable cylindrical pre-cleaner that removes large impurities such as straw, hemp rope, stones, mud balls, wood chips and paper before paddy enters destoners, huskers and milling equipment.
The machine works with a rotating cylindrical screen. Clean paddy kernels pass through the screen openings, while oversized impurities are retained inside and discharged separately. This continuous process provides gentle grain handling, stable capacity and minimal kernel damage.
Henan Aohua drum sieves are built for practical performance and long service life. They offer high capacity, low power consumption, customizable screen sizes, carbon steel or stainless steel options, and easy maintenance. They are widely used in rice mills, grain storage depots, seed processing plants, feed mills and grain terminals.
| Type | TCQYS85*190 | TCQYS100*320 | TCQYS100*420 | TCQYS125*320 | TCQYS125*420 | TCQYS125*520 | |||
| Capacity(t/h) | Wheat | Mesh Size (mm) |
Φ22 | 30-60 | 70-110 | 100-140 | 80-140 | 110-170 | 120-190 |
| Φ20 | |||||||||
| Φ18 | |||||||||
| Φ16 | |||||||||
| Outer sieve plate aperture(mm)Φ22 | |||||||||
| Corn | Mesh Size (mm) |
Φ24 | 30-60 | 80-110 | 100-150 | 100-150 | 120-170 | 130-190 | |
| Φ22 | |||||||||
| Φ20 | |||||||||
| Φ18 | |||||||||
| Outer sieve plate aperture(mm)Φ22 | |||||||||
| Soybean | Mesh Size (mm) |
Φ24 | 30-70 | 60-120 | 100-150 | 90-150 | 120-180 | 130-200 | |
| Φ20 | |||||||||
| Φ18 | |||||||||
| Φ16 | |||||||||
| Φ14 | |||||||||
| Outer sieve plate aperture(mm)Φ22 | |||||||||
| Rice | Mesh Size (mm) |
Φ24 | 30-40 | 60-80 | 80-120 | 80-110 | 100-140 | 120-160 | |
| Φ22 | |||||||||
| Φ20 | |||||||||
| Outer sieve plate aperture(mm)Φ22 | |||||||||