煤气排水器伴热排汽方式的改进消除冻结隐患

Improvement of Steam Exhausting Mode with Heat of Gas Drainer to Eliminate Freezing Hidden Troubles

对煤气管道冷凝水排水器防寒保温伴热蒸汽管排汽方式进行了改进,消除了冬季易冻结堵塞隐患,使煤气输送顺畅,压力、流量稳定,满足了生产需要。

Steam exhausting mode with heat of heat preservation steam pipe for drainer of gas pipe condensed water was improved so that easy blockage due to freezing in winter was eliminated, conveyance of gas was smooth, pressure and flow rate were stable. It met the needs of production.