How to use correctly Mine water cut-off protection device ， Mine water cut-off protection device belong to Mechanics Class products, Mine water cut-off protection device Simple installation and convenient operation, welcome to consult: 151-3923-5255 Chang Manager.

1、 KBW mining water cut-off protection device detects the change of water resistance through two electrodes, provides corresponding electrical signals, and sends them to switch In the circuit, the switch circuit controls the actuator and gives an audible and visual alarm. The utility model is characterized in that the water break protection device can quickly cut off the operation of the operating equipment in case of water break failure Power Supply , protecting the equipment from damage and extending the service life of the equipment. The mine water break protection device has simple circuit structure, small volume, reliable performance, and convenient use of full automatic control

2、 Mine water break protection device is mainly used for water break protection of coal mine gas drainage pump Tray , side guide rod, center guide rod, outer cylinder Water valve , guide seat, float, inlet valve, etc. When the water supply of gas drainage pump is normal water tank The float in the rises, the flameproof microswitch closes, and the gas drainage pump works; When the circulating water supply is abnormal, the float in the water tank falls down, the flameproof microswitch opens, and the gas drainage pump stops working. Therefore, water cutoff protection is realized.

Hebi Boda produces various mine water cut-off protection devices Coal mine equipment ！