摘要
分析了铁路罐车真空系统卸油工艺的适用性,阐述了液动潜油泵卸车工艺,比较了两种卸车工艺方案的经济性,提出了在不同条件下卸油工艺选择的方案。
The applicability of railway tank wagon vacuum system oil unloading process is analyzed, a liquid dri-ving submersible pump unloading process is explained, the economics of two unloading processes are compared, andoptions for different conditions are suggested for selection.
出处
《石油商技》
2000年第2期21-25,共5页
Petroleum Products Application Research
