摘要
阐述了将DZL型热水锅炉锅筒排污管改为吸污引射两用管的具体方法 ,此方法能有效地预防锅筒底部水渣沉积和锅筒鼓包、破裂等问题的发生。
This article illustrates the detail method to change the sewage discharge pipe of DZL type hot water boiler barrel to sewage inducti on and spraying pipe. This method can prevent efficiently such problems as wate r slag deposit at boiler barrel bottom, bulgding and breakage of boiler barrel.
出处
《煤气与热力》
2001年第5期470-470,472,共2页
Gas & Heat
关键词
锅筒
水渣
引射孔
锅炉
破裂
boiler barrel
water slag
spraying hole