| 低压蒸汽管道保温层经济厚度计算 |
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| 引用本文： | 谢昇,吴吁生,张国钊.低压蒸汽管道保温层经济厚度计算[J].山西化工,2007,27(6):67-68. |
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| 作者姓名： | 谢昇 吴吁生 张国钊 |
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| 作者单位： | 华东理工大学机械与动力工程学院,上海,200237;上海化工设计院有限公司,上海,200032 |
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| 摘 要： | 以改造后的14^#低压蒸汽管道为例，采用经济厚度法对其进行了保温层的厚度计算。介绍了热力管网保温厚度的设计原则和保温材料的选择。
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| 关 键 词： | 管道 保温层 经济厚度 |
| 文章编号： | 1004-7050（2007）06-0067-02 |
| 收稿时间： | 2007-08-22 |
| 修稿时间： | 2007年8月22日 |
Calculation of economical thickness for 14# low pressure stream pipeline insulation of a petrochemical company |
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| XIE Sheng,WU Yu-sheng,ZHANG Guo-zhao.Calculation of economical thickness for 14# low pressure stream pipeline insulation of a petrochemical company[J].Shanxi Chemical Industry,2007,27(6):67-68. |
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| Authors: | XIE Sheng WU Yu-sheng ZHANG Guo-zhao |
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| Abstract: | The low pressure stream pipeline must be reconstructed to satisfied user's need after primary heat resource became only one.The method of economical thickness was used to calculate the insulation thickness based on reconstructive 14# pipeline of SPC in this article.The design principle of economical thickness for 14# low pressure stream pipeline and select of preservation material were introduced. |
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| Keywords: | heat pipeline network heat preservation economical thickness |
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