论文类型:应用研究
Title: Hakusan 300MW Thermal Power Unit Co., Ltd.Rubber Ball system and retrofits of low-drain system.
ABSTRACT
In this paper, Hakusan Co., Ltd.300MW Steam Turbine Thermal cold end system as an example. Discusses the full range of plastic ball system does not receive the ball heat load causes and reasons for the high condenser. Scientific research of the cold end system optimization. System for the rubber ball not receive the ball. Condenser-side difference larger. Not one level of low gravity drain system. Critical issues remain open drainage One by one taken effective measures and means On the rubber ball system and the low-drain system on a large scale transformation. Solve the problems of steam turbine cold end of the two issues. Difference lower condenser. Low-drain system can be achieved step by step in the high gravity load. To improve turbine efficiency and the promotion of new technology has obvious practical and economic significance.