用三元流理论改造煤气鼓风机  

Modification of Gas Exhauster with Triaxiality Flow Theory

作　　者：宋英臣[1] 舒世则[1] 白巧枝[1] 

机构地区：[1]河南省安阳钢铁公司焦化厂

出　　处：《燃料与化工》1999年第1期31-32,共2页Fuel & Chemical Processes

摘　　要：用三元流气动设计理论对鼓风机转子结构进行改造后,可大幅度提高煤气鼓风机的输气能力,且机壳、电机、增速器等辅助装置均可留用,为老厂改造提供了成功的经验。: After modification of the rotor structure of exhauster with triaxiality flow pneumatic design theory, the gas conveying capacity of gas exhauster can be increased greatly and the auxiliary facilities such as, shell , motor, accelerator etc. can be kept. This provides successful experience for the modification of existing plants.

关 键 词：鼓风机 结构改造 三元流理论 煤气 炼焦炉 

分 类 号：TQ522.15[化学工程—煤化学工程]