D4.7m风机砼冷却塔的改造

郭建国, 王长华

doi:10.11894/1005-829x.2001.21(7).45

工业水处理 >

2001 , Vol. 21 >Issue 7: 45 - 46

DOI: https://doi.org/10.11894/1005-829x.2001.21(7).45

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D4.7m风机砼冷却塔的改造

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山西三维集团公司, 山西洪洞 041603

郭建国(1963- ),山西省纺织工业学校毕业,工程师.

收稿日期: 2001-01-20

网络出版日期: 2010-10-01

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Reconstruction of 4. 7mexhaust fan and concrete cooling tower

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Shanxi Sanwei Group Co., Hongdong 041603, China

Received date: 2001-01-20

Online published: 2010-10-01

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摘要

用少量投资,改造老式D4.7m风机及砼塔内部构件,使塔内收水、配水、喷淋达到了最佳组合。改造后的冷却塔产生了较高的效率,单塔水处理能力由原300t/h提高到了500t/h,进出塔水温差由5～7℃提高到了8～10℃。

关键词： 砼塔内件; 改造; 冷却塔; 水温差

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郭建国, 王长华 . D4.7m风机砼冷却塔的改造[J]. 工业水处理, 2001 , 21(7) : 45 -46 . DOI: 10.11894/1005-829x.2001.21(7).45

Abstract

To make water collection, distribution and spray in the tower get the best assembling,they reconstructed the vintage 4.7m exhaust fan and its inside components of concrete cooling tower with less investment. The reconstructed cooling tower can bring higher efficiency, the water disposal capacity of the sing letower gets to 500t/h from 300t/h, inlet and out let dif ference in water temperature gets to 8～ 9℃ from 5～ 7 ℃ .

Key words： inside component of concrete tower; reconstruction; difference in water temperature

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