Underground pipe network water level monitoring and early warning device

The utility model belongs to the technical field of water level monitoring and early warning, and particularly relates to an underground pipe network water level monitoring and early warning device which comprises a support, an installation adjusting mechanism is arranged on the outer wall of the to...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WANG ZHOUFENG, YANG GANG, YANG ZEYUAN, KUANG HAIJUN, XIONG XINHE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING STANDS OR SUPPORTS THERMAL INSULATION IN GENERAL WEAPONS
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