| 1哈尔滨市热力公司 1500162哈尔滨市电机厂 150040
关键词： 直埋管道 蒸汽管道 计算 保温管 结构
简单介绍了直埋有补偿供热管道的应力、摩擦力及固定支架与补偿器间最大距离的计算公式。还给出了适于直埋蒸汽管道的复合保温管结构。
Some Problems at Designing the Derect Buried Heat Supplying Pipeline with Compensators
Wang Zhiqiang
Harbin Heat Power Co.,Harbin 150016
Dai Lijuan
Harbin Electric Motor Plant,Harbin 150040
Abstract:It is introdueid in this paper the stress,friction and the maximal distance between supports and compensators of the direct buried heat spplying pipel ine with ompensators.Int addition,the composite coustruction for the steam pipel ine is given out.
Key Words:Direct Buried Pipeline,Steam Pipeline,Calculation,Thermal Insulation Pipe, Coustraction |
