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...

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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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Beschreibung
Zusammenfassung:	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. The first branch pipelines are installed on the foundation pit supports, the second branch pipelinesare located between every two adjacent foundation pit supports, and the first branch pipelines and the second branch pipelines are connected with the main pipeline. And the plurality of spray heads are connected to the first branch pipeline and the second branch pipeline. The foundation pit dust removal system is different from an existing foundation pit edge water spraying dust removal system, the first branch pipelines installed on the foundation pit supports and the second branch pipelines located between the two foundation pit supports are arranged in the foundation pit, the spray heads are connected to the first