| 双套管长距离干灰输送技术在火电厂技改工程中的应用 |
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| 引用本文： | 徐蓓,李鹤鸣.双套管长距离干灰输送技术在火电厂技改工程中的应用[J].电力建设,2007,28(3):0-0. |
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| 作者姓名： | 徐蓓 李鹤鸣 |
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| 作者单位： | 国电谏壁发电厂,江苏省镇江市,212006 |
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| 摘 要： | 介绍了双套管气力干灰输送技术在谏壁发电厂330MW机组中的应用情况。通过合理的系统设计和规范的施工,使输灰当量长度超过1 800m的除灰系统输送气灰比达到13kg/kg以上,出力达到48．60t/h以上。
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| 关 键 词： | 火电厂 除灰系统 干除灰 双套管 |
| 文章编号： | 1000-7229（2007）03-0072-02 |
| 收稿时间： | 2010-01-25 |
| 修稿时间： | 2006-09-18 |
Application of Double-socket Pipe Ash Long Distance Transportation in Thermal Power Plant Retrofitting Projects |
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| XU Bei,LI He-ming.Application of Double-socket Pipe Ash Long Distance Transportation in Thermal Power Plant Retrofitting Projects[J].Electric Power Construction,2007,28(3):0-0. |
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| Authors: | XU Bei LI He-ming |
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| Affiliation: | Jianbi Power Plant of China Guodian Corp., Zhenjiang212006,China |
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| Abstract: | The application of double-socket pipe pneumatic ash transportation technology in Hebi power plant 330 MW units is introduced. Through rational system design and careful construction, the air-to-ash ratio and output of the ash disposal system, which has an equivalent ash transportation distance of more than 1 800 m, exceeds 13 kg/kg and 48.6 t/h respectively. |
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| Keywords: | thermal power plant ash removal system dry ash removing double-socket pipe |
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