The invention relates to the technical field of ships, in particular to a fuel oil supply device for multiple engines for a ship and the ship, the fuel oil supply device for the multiple engines for the ship comprises an oil supply main pipe, the first end of the oil supply main pipe communicates with a fuel oil tank, and an oil pumping assembly is arranged on the oil supply main pipe; one end of each oil supply branch pipe communicates with the second end of the oil supply header pipe, the oil supply branch pipes communicate with oil inlets of the multiple engines in a one-to-one correspondence mode, oil supply control valves are arranged on the oil supply branch pipes, and the distance between each oil supply control valve and the corresponding engine is smaller than the set distance; the control assembly comprises a plurality of controllers, the controllers correspond to the oil supply control valves in a one-to-one mode, the controllers can control the oil supply control valves to be opened or closed, and the distance between the controllers and the corresponding engines is not smaller than the set distance. The length of a fuel oil supply pipeline can be reduced, and the design difficulty of pipeline arrangement is reduced.
本发明涉及船舶技术领域,尤其涉及一种船用多台发动机的燃油供给装置和船舶,船用多台发动机的燃油供给装置包括供油总管,供油总管的第一端与燃油舱连通,供油总管上设置有泵油组件;多根供油支管,多根供油支管的一端均与供油总管的第二端连通,多根供油支管与多个发动机的进油口一一对应连通,供油支管上设置有供油控制阀,供油控制阀到对应发动机的距离小于设定距离;控制组件,包括多个控制器,多个控制器与多个供油控制阀一一对应设置,控制器能够控制供油控制阀打开或者关闭,控制器距离对应的发动机的距离不小于设定距离。本发明能够减少燃油供油管路的长度,降低管路布置的设计难度。
Fuel oil supply device for multiple engines for ship and ship
船用多台发动机的燃油供给装置和船舶
16.07.2024
Patent
Elektronische Ressource
Chinesisch
SHIP FUEL SUPPLY METHOD, FUEL SUPPLY SOURCE SHIP, AND SHIP FUEL SUPPLY SYSTEM
Europäisches Patentamt | 2022
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