摘要
我国北方冬季气温比较低,为使化工装置在冬季能够安全稳定的运行,需要从设计方面进行防冻考虑。本文从管道、设备、仪表、电气、建构筑物等方面分别探讨了防冻设计,对化工装置的防冻设计具有一定的指导意义。
Winter temperature in North China is lower. In order to mak~ the chemical plant work safely and stably, it is necessary to carry out the freezing prevention. In this article, design of the freezing prevention for piping, equipment, building and so on was discussed, which can provide certain guidance to the antifreezing design of chemical plants.
出处
《辽宁化工》
CAS
2013年第4期397-398,共2页
Liaoning Chemical Industry
