华电技术 ›› 2018, Vol. 40 ›› Issue (7): 43-44.

• 技术交流 • 上一篇    下一篇

热网主干管管径及敷设方式的选取分析

  

  1. 无锡市市政公用产业集团有限公司,江苏无锡〓214000
  • 出版日期:2018-07-25 发布日期:2018-08-24

Selection and analysis on pipe diameter and laying mode of the main pipe in heatsupply network

  1. Wuxi Public Utilities Industrial Group Company Limited, Wuxi 214000, China
  • Online:2018-07-25 Published:2018-08-24

摘要:

以某热电厂热网项目为例,在热负荷数据分析的基础上,根据热力管道水力计算和热量损失估算,选取最佳主干管管径配置方案,并通过架空和埋地2种敷设方案进行技术和经济对比分析,得到合适的管道敷设方式。

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Abstract:

Taking the heatsupply network project of a thermal power plant for example, on the basis of heatload data analysis, the optimal diameter configuration scheme of the main pipe is selected according to the hydraulic calculation and heat loss estimation of the thermal pipeline. And through the comparison, technologic and economic analyze on 2 schemes which are laying overhead and laying underground, a suitable pipe laying mode is obtained.

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