Double-unit integrated hydraulic station capable of automatically switching and alternately working and efficient filter press

According to the double-unit integrated hydraulic station capable of automatically switching and working in turns and the efficient filter press, the key points of the innovative scheme are as follows: the existing scattered standby equipment is integrated into an integrated fault-proof hydraulic station capable of automatically switching and working in turns; comprising an oil tank, an oil tank cover, an electric oil pump group I, an electric oil pump group II, an integrated valve group I, an integrated valve group II and a double-pump parallel pipeline, the two sets of same equipment are connected in parallel and arranged on the oil tank cover, the opening and closing of the two sets of same equipment are interlocked, and the two sets of same equipment can be automatically switched and alternately continuously work on line at regular time under the control of the PLC system, so that faults caused by overlong-time heating of the equipment during continuous working are avoided, and shutdown-free maintenance o