TAS Type Universal Maize Wheat Cleaning Machine for Milling Plant
The HZZD Multideck Rotary Cleaner is a high-capacity grain cleaning and grading machine designed for seed processing, flour milling, feed production, and food industry applications.
The HZZD Multideck Rotary Cleaner is a high-capacity grain cleaning and grading machine designed for seed processing, flour milling, feed production, and food industry applications. Operating on a smooth plane rotary motion with an eight‑layer screen configuration, it efficiently removes oversized debris, fine dust, chaff, and lightweight impurities in a single pass. With processing capacities ranging from 120 to 200 tonnes per hour and a total power consumption of only 3.75 kW, it delivers exceptional energy efficiency – roughly 0.031 kW per tonne processed.
The gentle gyratory action preserves kernel integrity, making it ideal for both food‑grade grains (wheat, maize, rice, millet, beans, soybeans) and certified seed lots where germination rates are critical. Its integrated air‑suction system achieves over 99% removal of light impurities and over 94% of heavy contaminants, ensuring premium output quality. The fully enclosed, dust‑tight design meets modern environmental standards, while quick‑change screen frames and a modular transmission unit reduce maintenance downtime. Versatile and robust, the HZZD series suits pre‑cleaning, primary cleaning, and precision grading operations in mills, feed plants, and seed farms. It offers a cost‑effective, reliable solution for modern agricultural processing facilities seeking consistent product purity and low operating costs.
Technical Specifications
| Model | Capacity (t/h)* | Speed (r/min) | Power (kW) | Suction Air Volume (m³/h) | Dimensions (L×W×H) mm | Weight (kg) |
|---|---|---|---|---|---|---|
| HZZD150×200/8 | 120 – 150 | 300 ± 5 | 3 + 0.7 | 200 | 3462 × 2445 × 3892 | 6100 |
| HZZD200×200/8 | 180 – 200 | 300 ± 5 | 3 + 0.7 | 260 | 3462 × 3945 × 3892 | 7000 |
*Capacity values are based on wheat cleaning with sieve apertures of φ8 mm; actual throughput varies with material density and moisture content.