Ceramic filter backwashing system

The utility model relates to the technical field of coking ceramic filters, in particular to a backwashing system of a ceramic filter. Comprising a backwashing tank (101), a backwashing pump (102), a first ceramic filter (103A), a second ceramic filter (103B) and a plurality of electric control valv...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: QIAN DAN, ZHANG KEXU, JIA KUNMING, CUI YUEHUI, ZHAO HU
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model relates to the technical field of coking ceramic filters, in particular to a backwashing system of a ceramic filter. Comprising a backwashing tank (101), a backwashing pump (102), a first ceramic filter (103A), a second ceramic filter (103B) and a plurality of electric control valves, the first ceramic filter (103A) and the second ceramic filter (103B) are connected in parallel through a pipeline, and the first ceramic filter (103A) and the second ceramic filter (103B) are provided with thermometers and differential pressure gauges; outlets of the first ceramic filter (103A) and the second ceramic filter (103B) are connected with an inlet of the backwashing tank (101) through pipelines, and an outlet of the backwashing tank (101) is connected with the backwashing pump (102) through a pipeline. According to the utility model, the operation of the backwashing process is realized through a plurality of electric control valve groups, the labor intensity is reduced, and the working efficiency is