摘要
结合聚酯装置2020年大修期间新增PTA管链输送机投用后的运行状况,对运行中的问题提出一些优化措施,如增设投料平台,改进破包方式,使用高强度接头,增加进料弯头和液位计等,以提高管链输送设施运行的稳定性和高效性。
Combined with the operation status of PTA pipe chain conveyor added during the overhaul of polyester plant in 2020,some optimization measures are put forward for the problems in operation,such as adding feeding platform,improving package breaking mode,using high-strength joint,adding feed elbow and liquid level gauge,so as to improve the stability and efficiency of pipe chain transportation facilities.
作者
姚树盛
Yao Shu-sheng(Tianjin Branch of Sinopec Corporation,Tianjin 300270,China)
出处
《聚酯工业》
CAS
2022年第5期63-65,共3页
Polyester Industry
关键词
聚酯装置
改造
PTA管链输送
休止角
polyester plant
reform
PTA pipe chain conveying
angle of repose
