The invention relates to the technical field of ship power, and discloses a condensate water pressurization and deoxygenation integrated device based on ship dead steam and a ship power system. The condensate water pressurization and deoxygenation integrated device comprises a hot trap, a steam turbine driving device, a condensate water pressurization device and a heating deoxygenation device; thesteam turbine driving device is in driving connection with the condensate water pressurization device; the condensate water pressurization device and the heating deoxygenation device are arranged inthe hot trap; the steam turbine driving device is used for driving the condensed water pressurization device to operate based on introduced dead steam, so that condensed water in the hot trap is output from a condensed water outlet at a preset pressure; waste steam output by the steam turbine driving device is used for being introduced into the heating deoxygenation device. On the basis of reuse of residual energy of dead steam, pressurization output and heating deoxygenation are carried out on the condensed water in the hot trap, meanwhile, integration of a device arrangement structure is achieved, the use requirement for the internal space of a ship is reduced, and the adaptability of the ship power system to the environment and the economical efficiency of the operation of the ship power system are improved.
本发明涉及船舶动力技术领域,公开了一种基于船舶乏汽的凝水增压与除氧集成装置及船舶动力系统,该凝水增压与除氧集成装置包括:热阱、汽轮驱动装置、凝水增压装置及加热除氧装置;汽轮驱动装置驱动连接凝水增压装置,凝水增压装置与加热除氧装置设置在热阱内;汽轮驱动装置用于基于通入的乏汽驱动凝水增压装置运行,使得热阱内的冷凝水以预设压力从其凝水出口输出;汽轮驱动装置输出的废汽用于通入至加热除氧装置;本发明基于对乏汽剩余能量的再次利用,在对热阱内冷凝水进行增压输出与加热除氧的同时,实现了装置布置结构的集成化,降低了对船舶内部空间的使用需求,提高了船舶动力系统对环境的适应性及运行的经济性。
Condensate water pressurization and deoxygenation integrated device based on ship dead steam and ship power system
基于船舶乏汽的凝水增压与除氧集成装置及船舶动力系统
2020-09-15
Patent
Elektronische Ressource
Chinesisch
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |
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