Tunnel inner wall cleaning device

Tunnel inner wall cleaning device

The invention discloses a tunnel inner wall cleaning device. The tunnel inner wall cleaning device comprises a rail flat car, wherein a fixing support is arranged on the rail flat car, the outer side of the fixing support is connected with a pipeline through a pipe clamp assembly, a plurality of spr...

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Hauptverfasser: ZHAO YUNSHU, LUO DEZHAO, CAO YONG, TANG SHIMING, LI DANQI, LU XUZHOU, LI XIANMIN
Format: Patent
Sprache:chi ; eng
Schlagworte:
EARTH DRILLING
FIXED CONSTRUCTIONS
MINING
SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS
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creator ZHAO YUNSHU
LUO DEZHAO
CAO YONG
TANG SHIMING
LI DANQI
LU XUZHOU
LI XIANMIN
description The invention discloses a tunnel inner wall cleaning device. The tunnel inner wall cleaning device comprises a rail flat car, wherein a fixing support is arranged on the rail flat car, the outer side of the fixing support is connected with a pipeline through a pipe clamp assembly, a plurality of spraying devices are arranged on the outer side of the pipeline, and the spraying devices are independently controlled or controlled in a grouping mode. According to the tunnel inner wall cleaning device, tunnel full-section covering cleaning can be achieved, the working state of nozzles can be independently controlled through ball valves, and cleaning operation under different working conditions is met; the operation effect is good, the high operation efficiency is high, and meanwhile, the pipeline and the fixing support formed through combination are convenient to disassemble and assemble and high in supporting performance, disassembly and assembly can be selected according to actual requirements, the number of oper
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subjects EARTH DRILLING
FIXED CONSTRUCTIONS
MINING
SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS
title Tunnel inner wall cleaning device
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