飞灰正压浓相气力输送技术的应用

Application of Fly-ash Air-transport Technology with Concentrated Phase Positive Pressure

燃煤锅炉的除灰方式及除灰系统对电厂的安全、经济运行及环境保护有着重大的影响,介绍一种新型的干式除灰技术──飞灰正压浓相气力输送. 该系统具有明显的节约能源、减少维修费用、改善环境和利于综合利用等优点.

A new de-ashing method, known as the fly-ash air-transport technology with concentrated phase positive pressure, is introduced in this paper. Operating practices indicate that, this system are saving energy, lower maintenance cost, to improve environment and better comprehensive utilization etc., and can satisfy the requirements of coal-fired boilers for safety and economy operation in fossil power plant.