Vacuum suction back flushing system for filter basin

The utility model discloses a vacuum suction back flushing system for a filter basin. The vacuum suction back flushing system comprises a filter basin, wherein a filter material is filled into the basin; a small siphon and a large siphon are communicated with the filter basin; and a vacuum pump is c...

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Bibliographische Detailangaben
Hauptverfasser:	FENG WANPENG, HAN PEIFA, ZHANG PENG, ZHONG SHENG, HUANG QIANG, LIU CHUANQUAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model discloses a vacuum suction back flushing system for a filter basin. The vacuum suction back flushing system comprises a filter basin, wherein a filter material is filled into the basin; a small siphon and a large siphon are communicated with the filter basin; and a vacuum pump is connected with the large siphon through a connecting pipeline. In the vacuum suction back flushing system for the filter basin provided by the utility model, the vacuum pump is provided with a motor for draining, and a water tank and a drain pipe system are replaced, so that the back flushing time of the filter basin is ensured, and waste of water resources is avoided.