Rice Seed Air Screen Cleaner

Rice Seed Air Screen Cleaner

Shijiazhuang Xinlu Technology Co., Ltd. expands its seed cleaning portfolio with the Rice Seed Air Screen Cleaner, tailored to the specific demands of rice seed processing. This equipment delivers thorough impurity removal while safeguarding delicate rice kernels.

Cleaning Workflow
Upon entry, raw rice seed is metered onto a set of precision‑engineered screen decks. The first deck removes larger debris such as stones and chaff, while the second deck targets smaller contaminants including husk fragments and broken kernels. Simultaneously, an aspirator fan generates an upward airflow through the deck surface. Low‑density impurities are lifted away and collected in a dust chamber.

Design Features

• High‑precision Screens: Woven wire meshes with fine apertures allow separation down to 0.5 mm, essential for rice seed quality.

• Adjustable Vibration Amplitude: Variable stroke settings ensure gentle handling of fragile rice kernels.

• Airflow Balancing System: Baffles and dampers distribute suction evenly, preventing dead zones or localized over‑aspiration.

• Enclosed Housing: Reduces airborne dust and supports compliance with seed‑processing hygiene regulations.

• Automated Controls: PLC‑based system manages feed rate, vibration intensity, and fan operation, with recipe storage for different rice varieties.

Performance Metrics
In commercial trials, the Rice Seed Air Screen Cleaner consistently removed over 92% of foreign materials—including paddy stalk pieces and hatchery debris—without compromising seed viability. Processing capacities reach up to 18 t/h for polished rice seeds and up to 25 t/h for un-hulled paddy, depending on moisture and impurity levels.

Service and Support
Shijiazhuang Xinlu Technology Co., Ltd. provides full lifecycle support for the Rice Seed Air Screen Cleaner. Factory‑trained engineers conduct installation and commissioning, followed by operator workshops covering adjustment procedures and routine checks. Spare parts kits include screen meshes, fan belts, and replacement seals to minimize downtime.