在现有的技术中常采用除氧器有淋水盘式、喷雾填料式、水膜式,运行时除氧效率差、换热不均匀、适应性能低、耗汽量大,不能随着工况负荷的变化而变化.研究了一种新型的旋膜除氧器,它既能降低能耗又可以节约大量资金,还可以使经过净化处理的废水废热得到循环利用.并广泛应用于电厂、化工、冶金等技术领域.%This paper researches on the high efficient spin membrane deaerator and waste heat recycling system, which are widely used in the technical fields such as power plant, chemical industry, metallurgy industryietc. The in-tray, spray fillers, water-film-type are used in the existing deaerator which has the shortcomings of low deaeration ability, nom-uniform heat exchange,earge steam consumption, Low adaptability and no change with the change of the load condition in its operation. It also introduces the new type spin membrane deaerator which can be used to reduce energy consumption and the cost and to carry out the cyclic utilization of treated wastewater.
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