Foundation pit dust removal system

The utility model discloses a foundation pit dust removal system which comprises a water supply device, a main pipeline, a first branch pipeline, a second branch pipeline and spray heads, the main pipeline is arranged on the periphery of a foundation pit and connected with the water supply device. T...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIU XIAOBIN, WANG KUN, LI MIN, MA CHUANGDONG, LOU YUANBO, ZHOU ZHOU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CLEANING BEACHES CLEANING OF PERMANENT WAYS CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES DISPERSING EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOG IN GENERAL FOUNDATIONS HYDRAULIC ENGINEERING SOIL SHIFTING STREET CLEANING UNDERGROUND OR UNDERWATER STRUCTURES
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