Aqueous vapor cross valve that links for water conservation

Reduce discharging for realizing washing by water to economize on water in a large -scale dormitory building interior lavatory, under the condition that does not increase original network management pressure load, through air compressor machine compressed air, it is not enough that high -pressure ga...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YU KAIXUAN, CAO PUXIN, LU FANGYOU, ZHANG YONG, REN XIUZHEN, CAI ZHIYUAN, WU JIN
Format:	Patent
Sprache:	eng
Schlagworte:	FIXED CONSTRUCTIONS FLUSHING VALVES THEREFOR SEWERAGE WATER SUPPLY WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
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