首页>
外国专利>
Liner for Insulating High Temperature Process Piping Against Thermal Fatigue Failure
Liner for Insulating High Temperature Process Piping Against Thermal Fatigue Failure
展开▼
机译:用于绝缘高温工艺管道的衬垫免受热疲劳失效
展开▼
页面导航
摘要
著录项
相似文献
摘要
Provided herein is a liner that can be loosely inserted in process pipe to form a lined pipe and to decrease the rate of heat transfer between process fluids flowing through the liner and the process pipe. The liner provided herein can reduce applied thermal loading on the outer pipe resulting from, for example, turbulent mixing between fluids having different temperatures (with or without stratification), circumferential thermal gradients, and/or longitudinal thermal gradients. An annulus between the process pipe and liner can be at least partially filled by process fluids, thereby creating a thermal buffer to further decrease the rate of heat transfer between the fluids and the process pipe.
展开▼