Corrugated paper is mainly used for packaging household appliances, logistics express, electronic products, daily chemical, food and beverage, etc. Box board corrugated paper can not only use paper instead of wood, paper instead of plastic, but also can be recycled green packaging materials; Driven by the huge demand for packaging paper in the market, corrugated paper equipment needs to realize full automation of high efficiency and energy saving. The equipment requires a high speed of 300 m ~450 m/min, a wide width of 2.5 m ~2.8 m, low energy consumption and high precision, stable and reliable 24 hours continuous operation.