Emulsions are known as the blood of hydraulic systems, and the "Coal Mine Safety Regulations" stipulate that the concentration of mining emulsions must be controlled between 3% and 5%. Real time and accurate monitoring of emulsion concentration is not only necessary for coal mine production management, but also an important component of the emulsion automatic proportioning system.
The GND15 mining emulsion concentration sensor is an online concentration measurement instrument based on optical principles, which integrates optics inside
The sensing unit, parameter storage unit, data processing unit, and digital communication interface are highly integrated digital online measuring instruments. The standard RS485 interface can avoid interference to analog signals during transmission and provide reliable measurement results; The standard MODBUS communication protocol enables easy communication with hosts such as RTUs, PLCs, DCS, and industrial computers. Whether upgrading old systems or designing new ones, the digital interface provided by GND15 can achieve plug and play functionality.
GND15 fully considers the usage environment of coal mines and people's requirements for the reliability and stability of online measurement data during design, and can be well applied to online monitoring of coal mine emulsion concentration.