浅谈热电主蒸汽管道检验及问题分析

Discussion on the Inspection and Problem Analysis of Thermoelectric Main Steam Pipeline

热电主蒸汽管道作为承接热电锅炉与炼油、化工各个用气装置的重要设备,其安全、正常的运行意义重大。本文从热电主蒸汽管道的定期检验入手,汇总检验过程中存在的问题,分析主蒸汽管道长期服役运行中存在各种问题产生的原因,为主蒸汽管道的安全运行提出了可行性建议。

The thermoelectric main steam pipe is an important equipment that combining boiler and gas using devices for oil refining and chemical industry.Its safe and normal operation is of great significance.This paper starts with the regular inspection of the thermoelectric main steam pipes,summarizes the problems existing in the inspection process,analyzes the causes of various problems existing in the long-term service of the main steam pipes,and puts forward feasible suggestions for the safe operation of it.