System for on-site mixed loading of emulsion explosives in tunnel blasting peripheral holes

The utility model discloses a system for on-site mixed loading of emulsion explosives in tunnel blasting peripheral holes. The system comprises an emulsion matrix storage tank, an emulsion matrix conveying pipe, a sensitizing agent storage tank, a sensitizing agent conveying pipe, a mixed loading em...

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Bibliographic Details
Main Authors MENG HAILI, GUO YUNLONG, LIU YIWEI, SUN PENGCHANG, SON CHOI-WON, KANG YONGQUAN, YANG NIANHUA, XUE LI
Format Patent
LanguageChinese
English
Published 23.09.2022
Subjects
AMMUNITION
BLASTING
EARTH DRILLING
FIXED CONSTRUCTIONS
GALLERIES
HEATING
LARGE UNDERGROUND CHAMBERS
LIGHTING
MECHANICAL ENGINEERING
MINING
SHAFTS
TUNNELS
WEAPONS
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Summary:The utility model discloses a system for on-site mixed loading of emulsion explosives in tunnel blasting peripheral holes. The system comprises an emulsion matrix storage tank, an emulsion matrix conveying pipe, a sensitizing agent storage tank, a sensitizing agent conveying pipe, a mixed loading emulsion explosive pumping system, an explosive conveying pipe, a rapid curing foam material storage tank, a buffering foam material conveying pipe and a mixing generator. The emulsion matrix storage tank is communicated with the mixed emulsion explosive pumping system through an emulsion matrix conveying pipe, the sensitizer storage tank is communicated with the mixed emulsion explosive pumping system through a sensitizer conveying pipe, the mixed emulsion explosive pumping system is communicated with the mixing generator through an explosive conveying pipe, and the rapid curing foam material storage tank is also communicated with the mixing generator through a buffer foam material conveying pipe; the system clears
Bibliography:Application Number: CN202220573033U