The invention provides an electro-hydraulic driving device of a disposable ballast device, and relates to the field of shipbuilding, the electro-hydraulic driving device comprises a driving oil cylinder, an energy accumulator assembly, an electric cabinet and a power unit; the energy accumulator assembly comprises an energy accumulator, a pressure relay KP1, a pressure relay KP2, a pressure relay KP3 and a time relay KT3. The electric cabinet comprises an electromagnetic valve; the power unit comprises a motor, a motor pump and a bidirectional hydraulic pump; and the electro-hydraulic driving device is used for controlling the disposable ballast device. Therefore, the purposes of reducing hardware selection conditions, safety risks and whole ship resource pressure in the driving device are achieved, and the reliability and safety of the driving device of the disposable ballast device are improved.
本发明提供一种可弃压载装置的电液驱动装置,涉及船舶制造领域,电液驱动装置包括:驱动油缸、蓄能器组件、电控箱、动力单元;蓄能器组件包括:蓄能器、压力继电器KP1、KP2、KP3、时间继电器KT3;电控箱包括:电磁阀;动力单元包括:电机、电机泵、双向液压泵;电液驱动装置用于控制可弃压载装置。由此,实现降低驱动装置中硬件选取条件、安全风险、整船资源压力的目的,提高了可弃压载装置驱动装置的可靠性和安全性。
Electro-hydraulic driving device of disposable ballast device, control method and related equipment
一种可弃压载装置的电液驱动装置、控制方法及相关设备
13.12.2024
Patent
Elektronische Ressource
Chinesisch
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