The invention discloses a fuel supply system and a ship, and belongs to the technical field of ships. The fuel supply system comprises a main machine module, a methanol supply module, a water filling module, fuel valve banks and a combustor, the methanol supply module, the water filling module, the fuel valve banks and the combustor are electrically connected with the main machine module, the methanol supply module is used for supplying methanol, the water filling module is used for supplying water, and the fuel valve banks are arranged between the methanol supply module and the combustor and between the water filling module and the combustor. The main machine module controls the fuel oil valve set to be opened, controls the methanol supply module and the water filling module to convey methanol and water into the combustor according to a preset proportion to be mixed into a mixture, and controls the mixture in the combustor to be ignited. According to the fuel supply system and the ship, emission of nitric oxide is effectively reduced, the structure is simple, and the cost is low.
本发明公开了一种燃料供给系统及船舶,属于船舶技术领域。燃料供给系统包括主机模块、分别与主机模块电连接的甲醇供给模块、水加注模块、燃油阀组和燃烧器,甲醇供给模块用于供给甲醇,水加注模块用于供给水,甲醇供给模块和燃烧器之间、水加注模块和燃烧器之间分别设有燃油阀组,主机模块控制燃油阀组开启,并控制甲醇供给模块和水加注模块分别按预设比例输送甲醇和水到燃烧器中混合成混合物,并控制燃烧器内的混合物被点燃。本发明的燃料供给系统及船舶,有效降低氮氧化物的排放,结构简单且成本低。
Fuel supply system and ship
一种燃料供给系统及船舶
2022-12-09
Patent
Elektronische Ressource
Chinesisch
SHIP FUEL SUPPLY METHOD, FUEL SUPPLY SOURCE SHIP, AND SHIP FUEL SUPPLY SYSTEM
Europäisches Patentamt | 2022
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