Water–sediment separation efficiency prediction of gill-piece separation device
نویسندگان
چکیده
Abstract As the key piece of equipment a micro-irrigation system, filter can prevent clogging emitter and ensure normal operation system. A gill-piece separation device is used for removal viscous sediment, which helps to reduce sediment concentration decrease burden on filter. In this study, using water–sediment efficiency as an evaluation index, uniform orthogonal experiment was conducted study flow rate, concentration, spacing physical model. Based experimental results model, multiple linear regression projection pursuit were analysis. The showed that order factors affecting follows: rate at muddy water inlet > concentration. correlation coefficients models established 0.93 0.98, respectively. Both could predict determine optimal working conditions device.
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ژورنال
عنوان ژورنال: Water Science & Technology: Water Supply
سال: 2021
ISSN: ['1606-9749', '1607-0798']
DOI: https://doi.org/10.2166/ws.2021.079