Underground coal mine self-control water adding station

• Main Authors: DENG SHILIANG, ZHAO ZHONGTAI, LU KE, GUO SHENGJUN, GONG XIAOBING, LI DINGFU, WU LIANG, LIANG AICHUN, DENG ZHIHUI, LIU KUI, CHEN BO
• Format: Patent
• Language: Chinese; English
• Published: 04.08.2023
• Subjects: EARTH DRILLING; FIXED CONSTRUCTIONS; INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, ORDISTRIBUTING WATER; MINING; SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS; SEWERAGE; WATER SUPPLY

The invention belongs to the technical field of coal mine tunnel cleaning. The underground coal mine self-control water adding station comprises a fixed platform, a water adding control system, an electric control valve, a water adding pipe and a water pipe winding and unwinding device. The fixed platform is arranged on a roadway wall and is a set height away from a roadway bottom plate; the water adding control system, the electric control valve, the water adding pipe and the water pipe winding and unwinding device are all arranged on the fixed platform; the electric control valve is arranged on the water adding pipe; the electric control valve and the water pipe winding and unwinding device are both connected with the water adding control system and controlled by the water adding control system. The water outlet end of the water adding pipe is connected with the water pipe winding and unwinding device and is controlled by the water pipe winding and unwinding device, so that the water adding pipe is horizont