Characteristics Study of Sewage Source Heat Pump System Based on Heat Transfer Enhancement and Acoustic Cavitation Decontamination

被引：1

作者：

Qian, Jianfeng ^{[1
]}

Liu, Yayuan ^{[1
]}

机构：

[1] Harbin Univ Commerce, Sch Energy & Civil Engn, Harbin, Peoples R China

来源：

MATERIALS SCIENCE AND PROCESSING, ENVIRONMENTAL ENGINEERING AND INFORMATION TECHNOLOGIES | 2014年 / 665卷

关键词：

Sewage source heat pump system; acoustic cavitation; Anti-fouling; viscous fluid; heat transfer enhancement;

D O I：

10.4028/www.scientific.net/AMM.665.607

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Put forward an application of ultrasonic cavitation technology of the sewage source heat pump system to solve the problem of controlling pollution and emphatically discusses the principle of acoustic cavitation and the effect, to conduct a feasibility analysis of Anti-fouling in sewage source heat pump sewage side. Through analysis principle of ultrasonic cavitation and heat transfer enhancement for carrying the experiment, study the pattern of scaling in heat exchange tube for different velocity and viscosity, effect in flow rate on the ultrasonic cleaning wastewater, Effect in ultrasonic treatment time on the descaling result. Obtain that it can enhancement transfer for 48%.

引用

页码：607 / 610

页数：4

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