摘要
介绍了湘氮实业有限公司煤气下行管道的改造情况。煤气下行管道采用铸铁管不仅使用寿命长 ,而且能提高煤气设备运转率 ,有利用于增加产量 ,降低消耗。同时 。
This article describes the modification of Up-feed pipeline system for gas furnace in Hunan Xiangjiang Nitrogenous Fertilizer Industrial Co., Ltd. Castiron pipe can not only prolong the sevice life, but also improve the operating efficiency of gas furnace. this will help to increase the production capacity and reduce the consumption for gas furnace. Furthermore, it puts forward a suggestion on addding the refractory brick.
出处
《化工设计通讯》
CAS
2003年第1期13-14,18,共3页
Chemical Engineering Design Communications
关键词
煤气炉
下行管道
铸铁管
gas furnace, up-feed pipeline, cast iron pipe
