he Processing WorkflowA complete automatic plant moves the grain through several distinct stages using pneumatic elevators and conveyors to minimize manual handling.1.Pre-Cleaning and Destoning:Raw wheat is fed into a Vibro Separator and Destoner (often using a 1.5 to 2 TPH capacity grader). This removes heavy impurities like stones, mud balls, and lightweight dust. A magnetic separator is also used to catch any iron particles.2.Conditioning (Dampening):The cleaned wheat is mixed with a precise amount of water and sent to conditioning silos for 12–24 hours. This softens the endosperm and toughens the bran, making it easier to grind the wheat without pulverizing the outer shell too finely.3.Milling (Grinding Section):The grain is pneumatically transported to the milling section. Commercial plants typically use heavy-duty horizontal or vertical chakkis featuring 24“ or 30” emery stones. The RPM (usually around 960 to 1440) and pressure are carefully controlled to retain the nutritional value and avoid burning the flour.4.Sieving and Grading:The crushed material passes through a Plansifter or centrifugal sieving machine. This separates the fine Chakki Fresh Atta from the coarse bran (choker). The sieving mesh size dictates the final texture of the flour.5.Storage and Packaging:The finished atta is blown into storage silos using a cyclone and blower system. From there, an automatic packaging machine weighs and seals the flour into commercial bags (typically 5kg, 10kg, or 25kg) with minimal human contact.