Jaw crusher principle of electrical control system :Improve the electrical control system electrical control system to the loading station announced mounted mine signal (sent by communication networks), when the loading station receives the signal, control relay contact output.

Solenoid valve energized, extending chute (also called slip mouth open), gates open (also called load start), began to skip loading ore, (the operation can also be sent electronically controlled to improve dry contact, such as slip mouth open, open load, etc.).

When the skip is full of ore (now empty warehouse metering, weighing piezomagnetic appear as 0), improve the electrical control system electrical control system to the loading station to announce signal, recycling chute (slip mouth off), closed gates (load off) the position switch back to the electrical load control system, electrical control system by loading station to improve the electrical drive signal control system announced. Skip raise up, and then sub-feeder operation, after sub-feeder in place to improve the electronic control tape Electrical Control announced to open tape machine instruction, tape machine starting to measure Storehouse mine, when the metering bin filled with ore (now piezomagnetic elements appear to 20t), announced by the improve electric control electric control command to the tape, stop the mine, the end of a process to improve the work. After the arrival of another skip loading position, repeat the process a job.