Key Message on Ipc and Sensor Detection System

1 IPC
  The data acquisition system of the crusher IPC adopts industrial host produced by Taiwan.
2 Sensor
  The sensor selection depends on the characteristics of the measurement and controlling amount, also it is closely connected with the crusher equipment and the environment, as well as demand, meanwhile we should take into account the performance of the adaptability and stability of the sensor.
(1) vibration sensor
     Crusher wear parts, drive shaft bend, pulley imbalance, the improper of underlying foundation for bearing capacity, high speed of driving shaft will reflect crusher excessive vibration, timely and accurate monitoring the vibration condition of crushing machine can be concentrated reflect the running condition of crusher.
(2) speed sensor
  low speed of crusher equipment often causes the decrease of crushing capacity, while the high speed of propeller shaft will cause the large vibration, so the timely and accurate monitoring the spindle speed is very important. The magnetic sensor is mainly made of the magnetic sensing rotational speed sensor, it is a new speed sensor. The object of the  magnetic sensor is magnetic materials, such as magnets, iron and electrical steel. When it is measured with a projection (or recess) of magnetic or magnetically permeable materials,  the measured object is rotated, the sensor output is associated with the rotational frequency of the pulse signal, and finally achieve a tachometer or displacement detection signaling purposes.
(3) The temperature sensor
   Taking advantage of the principle that thermal changes with the temperature change. Temperature is detected by measuring the change in resistance.
(4) the flow rate sensor
  We can judge the oil pump wear caused by the oil shortage, and lubricant inside the spindle hole.
(5) the port of discharge size sensor
  The mouth size of the crusher is one of the key...