摘要
本文根据伴热的目的和寒冷地区的气候特点并结合煤化工的工程实例,从疏水阀的选型、蒸汽分配站和冷凝液收集站的设置、伴管直径与根数的选择、伴管长度的选择、导热胶泥的运用5个方面探讨了寒冷地区伴热系统的优化措施,这些措施对寒冷地区伴热系统的设计有重要的借鉴意义。
In this paper,according to the purpose of heat tracing,the climatic characteristics of cold regions and combined with the coal chemical engineering examples,the following five aspects of selection of steam traps,the setting of steam distribution stations and condensate collection stations,the selection of the diameters,length and the number of heat tracing pipes, and the application of thermal clay, the optimization measures of heat tracing system in cold area are discussed. These measures are of important reference to the design of heat tracing system in cold area.
出处
《化工设计》
CAS
2017年第6期26-29,共4页
Chemical Engineering Design
关键词
寒冷地区
蒸汽伴热
疏水阀
蒸汽分配站
冷凝液收集站
伴热管
cold area
steam heat tracing
steam trap
steam distribution station
condensate collection station
heat tracing piping
