The tunnel drainage system

Product introduction

According to the characteristics of the channel tunnel, the tunnel longitudinal grade V slope, therefore, tunnel were set up three drainage pumping stations, each drainage pump room set up a set of integrated ultrasonic liquid level meter and the PLC controller, PLC controller to collect water level signals, and the operation of the pump, stop, fault signal to automatically control the pump stop, and through the optical fiber Ethernet control network access tunnel site, realization of tunnel management center for drainage pump room monitoring and control of water level and water pump.

Scope of application:

Highway tunnel, city tunnel, etc

Successful cases:

Xiang an undersea tunnel wastewater pump house water pump data acquisition system