Automatic Pneumatic Paddy Husker (Dehuller) The Automatic Pneumatic Paddy Husker is one of the most critical machines in modern rice milling lines. It is designed to efficiently remove the outer husk (hull) from the paddy to produce high-quality brown rice. This de-husking process is achieved by passing the paddy between two rubber rolls rotating at differential speeds. Smart Automation & Intelligent Operation: The machine is equipped with advanced level sensors in the feed hopper. As soon as paddy enters the hopper, a simultaneous signal is sent to two pneumatic cylinders: the first cylinder opens the feed gate (slide gate), while the second engages the rubber rolls under precisely controlled pressure. Immediately after the grain feed runs out, the mechanism disengages the rolls. This automated feature significantly reduces rubber roll wear and minimizes grain breakage, thereby maximizing head rice yield. Dual-Mode Operation (Auto/Manual): The control system is designed with a highly practical dual-mode configuration. In the event of any electrical component failure, the operator can instantly switch the system to Manual Mode, ensuring uninterrupted production and continuous operation of the mill.

The Destoner is engineered and manufactured in multiple models with working widths of 80, 100, 125, 150, and 200 cm. Its primary function is the precise separation of heavy, same-size impurities—such as stones, pebbles, metallic particles, and soil clods—from paddy, brown/white rice, and other grains. Operating Principle: The separation process relies on the difference in specific gravity (bulk density) between the grain and heavy foreign materials. By combining the multidirectional oscillation of the patterned screen deck with an upward air stream (fluidized bed principle), lighter grains are fluidly suspended on an air cushion and conveyed toward the clean product discharge. Simultaneously, denser stones and heavy contaminants remain in contact with the screen mesh and are propelled upward in the opposite direction toward the reject outlet. Key Features & Advantages: • Exceptional Efficiency: Outstanding precision in eliminating impurities and stones identical in size to the grain. 5 • Wear-Resistant Screens: Fitted with high-durability perforated plates with optimized inclination angles and oscillation kinematics. • Accurate Airflow Control: Sensitive aspiration/blower regulation to accommodate various types of grains and moisture levels. • Smooth & Dust-Free Operation: Low-vibration continuous processing with an integrated, sealed dust-containment design. • Low Maintenance & High Energy Efficiency: Minimal operational costs with optimized power consumption.