Investigations to Increase Cleaning Efficiency with Pulsed Liquid Jet

被引：11

作者：

Stoye, Hannes ^{[1
]}

Koehler, Hannes ^{[1
]}

Mauermann, Marc ^{[2
]}

Majschak, Jens-Peter ^{[1
]}

机构：

[1] Tech Univ Dresden, D-01062 Dresden, Germany

[2] Aussenstelle Verarbeitungsmaschinen & Verpackungs, Fraunhofer IVV, D-01189 Dresden, Germany

来源：

CHEMIE INGENIEUR TECHNIK | 2014年 / 86卷 / 05期

关键词：

Cleaning; Duty cycle; Efficiency; Falling film; Frequency; Pulsation; Water jet; FLOW;

D O I：

10.1002/cite.201300047

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The reduction of resources needed for cleaning in food processing plants is economically and ecologically sensible. In this paper, the potential of the pulsating jet cleaning to increase the time-based cleaning efficiency is demonstrated through the identification of relevant process parameters. The influence of the frequency as well as of the duty cycle was studied at varied flow rate on a model soil, and a significant effect of the duty cycle has been demonstrated. With suitable pulsation parameters substantial savings of cleaning fluid are possible.

引用

页码：707 / 713

页数：7

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