The methanol-packed tower is the core equipment for methanol production, purification, and recovery. It adopts high-efficiency packing and optimized flow channel design to enhance the gas-liquid mass transfer efficiency. By precisely controlling process parameters, efficient separation of methanol from impurities can be achieved, or methanol from waste gas can be recovered and purified to produce high-purity methanol products. The equipment features high separation accuracy, stable operation, low energy consumption, and convenient operation. It is widely used in the fields of chemical engineering, energy, and environmental protection, providing reliable separation solutions for methanol-related processes.