船舶主机烟气余热海水淡化装置设计

The Design of Seawater Desalination Device Using Flue Gas Waste Heat of Marine Main Engine

海水淡化装置是船舶上重要的设备,是船舶设备正常运行和船上人员日常生活的基本保障,其性能好坏直接影响船舶的营运情况。在分析船舶余热和现有海水淡化技术的基础上,提出了利用船舶烟气余热、冷却水余热作为海水淡化装置热源进行海水淡化新型装置设计的新思路,为船舶能量利用及海水淡化装置设计提供参考。

Seawater desalination device is an important equipment on the ship, and it is the basic guarantee for the normal operation of ship device and the daily life of people on board. Its performance affects the operation of the ship directly. Based on the analysis of ship waste heat and existing seawater desalination technology, a new idea of using ship flue gas waste heat and cooling water waste heat as heat source of seawater desalination device is put forward, which can provide reference for ship energy utilization and design of seawater desalination device.