基于Accuload型批量控制器的油品管道在线式比例调和计量系统

Based Accuload Type Batch Controller Oil Pipe-line Metering System Proportional to Reconcile

石油化工行业由于炼油装置工艺局限,成品油使用环境保护。或为达到最佳经济效益,经过炼油厂加工所得到的成油不能完全符合市场需求;或考虑经济环保因素,一般通过油品调合的方式来满足市场上对油品质量要求[2],如添加乙醇等辅助化学燃料等。因此,本文重点介绍了石油化工企业的基于批量控制器的油品管道在线式比例调合技术的原理、调合目的、调和方法。

Due to the limited refining facility process in petrochemical industry, the environmental protection against the use of refined products, or comprehensive considerations of both technical and economic factors etc, the product after primary processing and the second processing can not completely meet the operating requirements from the market, or considering both economic and environmental factors, usually to meet the market quality requirements by blending technology, such as adding auxiliary chemical fuels such as ethanol etc.Therefore, the article mainly introduces the principle of the finished product batch controller based piping on-line ritio blending technology, the blending purpose, the blending method used in the petrochemical enterprises.