Sewage front-end treatment device and sewage front-end treatment method

The invention provides a sewage front-end treatment device and a sewage front-end treatment method. The device comprises a water distribution device, a combined trickling filtration treatment device, a sewage monitoring device and a combined control device, the combined trickling filtration treatmen...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG HUAILIN, GAN TIANMING, YE SHAOLIN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a sewage front-end treatment device and a sewage front-end treatment method. The device comprises a water distribution device, a combined trickling filtration treatment device, a sewage monitoring device and a combined control device, the combined trickling filtration treatment device comprises a plurality of combined bodies; the sewage monitoring device is used for monitoring at least one water outlet parameter of sewage at the water outlet end of the sewage front-end treatment device; the combined control device is used for generating a combined control signal based on at least one water outlet parameter, monitored by the sewage monitoring device, of sewage at the water outlet end of the sewage front-end treatment device to control the combined state of at least one combined body included in the combined trickling filtration treatment device and the water distribution state of the water distribution device. The self-adaptive control of the sewage front-end treatment process can be rea