大型风机轴承快速冷却装置在实践中的应用

摘要

To completely solve the problem of high temperature in the bearings of draft fan for boiler, a distribution-type circular cooling device for the bearings of large fan was designed, which can cool the fan bearings during constant running of the fan, greatly reduc-ing furnace shutdowns.%为彻底解决锅炉引风机轴承温度高的问题，设计了一套大型风机轴承分配式环形冷却装置，可以在不停风机的情况下对风机轴承进行冷却，大大减少了停炉次数。