What is the maintenance and upkeep cycle for an organic fertilizer double axis mixer?
The organic fertilizer double axis mixer, as the core mixing equipment in the bio organic fertilizer production line, requires a maintenance and upkeep cycle that considers the equipment's operating intensity, material characteristics, and production environment. This can be divided into three levels: daily maintenance, regular maintenance, and annual overhaul. Daily maintenance should be performed after each shift, primarily involving cleaning residual organic fertilizer raw materials from the mixing chamber, checking the wear of blades and scrapers, tightening loose connecting bolts, and cleaning and dusting exposed parts such as bearing housings to prevent material buildup from causing component jamming. Regular maintenance is recommended every 500 operating hours, or monthly depending on the actual production line conditions. This involves a comprehensive inspection of the fertilizer produciton machine's transmission system, including replacing the gearbox lubricant, lubricating the sprockets and chains or gear meshing parts, measuring the coaxiality deviation of the twin shafts, checking for leaks in the seals, and promptly repairing or replacing blades that show excessive wear. Annual overhaul should be performed after one year of continuous operation or 6000 cumulative operating hours. This involves disassembling and inspecting the entire machine, focusing on the wear and fatigue of core components such as the main shaft, bearings, and couplings, verifying the transmission accuracy of the motor and gearbox, replacing aging seals, conveyor belts, and other wear parts in batches, and completing the testing and debugging of the electrical control system to ensure the overall performance of the equipment is restored to its optimal state. In practical applications, if the organic fertilizer raw materials are highly viscous or contain many impurities, the maintenance cycle can be appropriately shortened by 10%-20% to prevent excessive wear and maintain production efficiency.

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