Oxygen conveying pipeline for sewage treatment aeration device

The invention relates to the technical field of water purification equipment and especially relates to an oxygen conveying pipeline, in particular to an oxygen conveying pipeline for a sewage treatment aerator. In the prior art, oxygen conveying is concentrated, so that the utilization rate is low,...

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Bibliographische Detailangaben
1. Verfasser: ZHANG JUQIN
Format: Patent
Sprache:chi ; eng
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