Roller press energy accumulator group station and roller press

The utility model relates to a roller press energy accumulator group station and a roller press, the roller press energy accumulator group station comprises an energy accumulator, a roller press main oil cylinder and a pressure transmitter, the energy accumulator is connected with the roller press m...

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Bibliographische Detailangaben
Hauptverfasser:	SHAO BUHUA, HAN RONGHUAN, GAO KANG, JIANG SHUQIN, XU SHENGSHUANG, WANG XIANG, LU MIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR FLUID-PRESSURE ACTUATORS FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS HEATING HYDRAULICS OR PNEUMATICS IN GENERAL LIGHTING MECHANICAL ENGINEERING SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to a roller press energy accumulator group station and a roller press, the roller press energy accumulator group station comprises an energy accumulator, a roller press main oil cylinder and a pressure transmitter, the energy accumulator is connected with the roller press main oil cylinder through a buffer control valve group, and the buffer control valve group comprises a first electromagnetic ball valve, a first throttle valve, a one-way valve and a speed regulation function valve. The first electromagnetic ball valve is connected with the oil pump, the first electromagnetic ball valve is connected with the energy accumulator through the first throttling valve, and the energy accumulator is connected with the roller press main oil cylinder through the speed adjusting function valve and the one-way valve in sequence. The energy accumulator set station is specially designed for a hydraulic system of roller press equipment in the cement industry and achieves the functions of adjustabl