Discussion of Design and Lectotype of Rotating Equipment in Petrochemical Plants in Cold Regions
In this paper,the design and lectotype points of outdoor rotating equipment in cold regions from three main aspects of general requirements,main equipment parameters and auxiliary equipment were explored.Besides,the problem of inter-stage safety valve opening under low-temperature inlet conditions of reciprocating compressors was analyzed through theoretical calculations via examples.This study can provide certain guidance for the design and lectotype of rotating equipment in cold regions.
cold regionsrotating equipmentdesign and lectotype points