插入式气体流量计的设计及应用  

Design and Application of Plug-in Gas Flowmeter

作　　者：李振强 

机构地区：[1]山钢股份莱芜分公司自动化部,山东莱芜271104

出　　处：《山东冶金》2016年第3期34-35,共2页Shandong Metallurgy

摘　　要：为了解决节流式流量计在煤气流量测量中存在的问题,设计了一种插入式气体流量计,包括取压头、取压导通装置和密封固定装置三部分。插入式气体流量计在山钢股份莱芜分公司焦炉煤气、高炉煤气、混合煤气等煤气流量测量应用后,煤气计量数据更加精准,生产更加稳定,降低了生成成本。To solve the problem of throttle flowmeter in gas flow measurement for coal oven, a plug-in gas flowmeter was designed. This flowmeter has three parts, pressure-taking head, pressure-taking conduction device and sealing fixation device. The installation method also was introduced. After the usage of plug-in gas flowmeter in Laiwu Branch of Shandong Iron and Steel Co., Ltd., the coal oven gas flow measuring is more accurate, the production is more stable, and costs of production was reduced.

关 键 词：煤气流量 插入式流量计 取压头 差压 安装 

分 类 号：TH814.6[机械工程—仪器科学与技术]