摘要
粉煤气化制氢装置原料煤用量大,计量准确性直接影响供需双方的经济利益。介绍传统皮带秤与阵列式皮带秤的基本原理和实际计量偏差,通过长期跟踪验证阵列式皮带秤的高准确性和稳定性。
Coal gasification plant to produce hydrogen uses large amount of raw coal. The measurement accuracy directly influences the economic benefit of supplier and customer. This paper introduced the basic principle and the actual measurement difference between the traditional belt scale and the array belt scale.The high accuracy and stability of the array belt scale were proved by long period tracking.
作者
吴伟峰
Hu Weifeng(SINOPEC Baling Branch,Yueyang 414003)
出处
《大氮肥》
CAS
2018年第3期196-199,202,共5页
Large Scale Nitrogenous Fertilizer Industry