Jili Zhang
Professor

Gender:Male

Alma Mater:Herbin Architectural and Civil Engineering Univers

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Paper Publications

热阻法管内反冲洗除污特性试验研究

Release time:2019-03-10 Hits:

Indexed by:期刊论文

Date of Publication:2010-01-15

Journal:暖通空调

Included Journals:PKU、ISTIC

Volume:40

Issue:1

Page Number:106-109

ISSN No.:1002-8501

Key Words:热阻法;反冲洗;游离弹簧;除污

Abstract:提出了游离弹簧反冲洗管内除污方法,试验研究了有、无游离弹簧反冲洗管内除污特性.结果表明,无游离弹簧时,管内反冲洗除污效果与所选用的水质有很大关系,自来水反冲洗除污效果明显;游离弹簧反冲洗除污方法具有较强的污物剥蚀能力,比无弹簧反冲洗具有更好的除污效果;游离弹簧结构简单,易于在换热管内安装,对换热器水侧阻力影响小.

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