Independent pressurized air supply system for tunnel transverse galleries and air supply method

• Main Authors: XING YANYING, TANG ZHAOZHI, JIN RUI, GU SISI, ZHANG HAO, SHI ZHIGANG, YANG XIUJUN
• Format: Patent
• Language: Chinese; English
• Published: 07.07.2017
• Subjects: EARTH DRILLING; FIXED CONSTRUCTIONS; MINING; SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS

The invention provides an independent pressurized air supply system for tunnel transverse galleries and an air supply method. The independent pressurized air supply system comprises a fire detection system, a PLC controller and pressurized air supply units corresponding to various tunnel transverse...