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Application of plate heat exchanger: marine turbine

Source :http://www.puruipule.cn Time:2020-03-19 16:41:06 Clicks:
Propellent plate heat exchangers can well respond to the special working environment of ships, and special material heat exchangers effectively achieve high temperature and corrosion resistance.
In marine turbines, heat exchange is undoubtedly a very critical factor to ensure the normal use of the engine. Because when the turbine is working, it needs to maintain a certain temperature to ensure the normal operation of the machine. There are many types of heat exchangers used in marine turbines, of which plate heat exchangers are one of the most important heat exchangers and will become very popular potential equipment on ships in the future.
The heat exchanger is one of the indispensable equipment for marine turbines. It can be applied to the main / auxiliary oil cooler, cylinder liner fresh water cooler, fuel heater, steam condenser, water heater and other equipment. The special working environment of the ship has special requirements for the heat exchanger, including factors such as ocean instability, which may encounter vibration, shock, large-angle tilt and noise. The cooling medium is usually seawater, which has a high salt concentration, high humidity in the working environment, and is highly corrosive to plate heat exchangers. The ocean itself is very compact and places more stringent restrictions on heat exchanger space and mass. The heat transfer medium of traditional heat exchangers is always water, and the heat transfer medium of marine heat exchangers is usually oil and water.


Keywords:plate heat exchanger