filter candle

Research candle-shape filter structure and the technical parameter, put forward some reconstruction to candle-shape filter for enlarging output.

通过分析烛形过滤器的结构工艺参数,提出了烛形过滤器的扩产技改措施,增加了烛形过滤器的能力,减少了过滤器的漏炭次数,实现了设备的扩产挖潜改造。