粒煤混烧工艺生产优质石灰的实践

Practice of Producing High Quality Lime by Lump Coal Mix Roasting Technology

通过对节能型石灰普立窑进行工艺和设备改造,成功应用粒煤混烧的生产工艺生产出优质石灰。实践证明,该工艺具有煤耗低、产量高、机械化程度高的优点,生产的石灰质量优良。

Through adjusting technology and changing equipment to economical common erecting lime pit, lime of high quality was produced by practicing successfully treatment technology of lump coal mix roasting. Practices prove that the treatment of technology mix roasting has merits of expending less coal and more output and higher level machinery, lime＇ s quality is higher by applying mix toasting.