Advantages Of Electrically Operated Stone Crusher

Electrically operated stone crushing plant system control are centralized in the control cabinet , each machine has started operating procedures and protocols should be .

The control cabinet , in addition to analysis machine , the rest of electromechanical machines are generally AC induction motor.

the host and fan start control

The control system, the motor capacity greater than 30 KW, Buck started, less than 30 KW with direct start , the system fan with star delta starter , host Yanbian triangle move.

Star triangle start with the normal operation of the connection , the contactor control circuit composed and time relay, auto relay , the user can adjust itself according to the situation to start . Average speed relay extend longer than six seconds , the user can adjust itself according to the situation to start .

the feeder control

Structural principle of electromagnetic vibrating feeder , electric vibrator is a dual particle orientation forced vibration system , which consists of feeding fork armature bad connection , which overhang the lower hold in silos and there is a certain gap was swimming in the free state , without it stuck or things collide phenomenon , in order to avoid noise arise.

(1) electric vibrator installed, connect the fork role in positioning screws loosen ( next three ) , loosen the nut after tightening , open the electric vibrator back cover, check the core and bridging the gap should be within 1.8 to 2.1 mm , and both should be equally clean , all the screws should be tightened , and finally put on the cover is fixed .

(2) electricity load test , adjust the amplitude of the electrical control box potentiometer R, gradually increasing from small , its amplitude should be between 1.8 to 2.5 mm , the current at 1.2 amps continuous current amplitude is stable over several hours , normal after opening the gate silo feeding, feeding capacity to observe whether the current stability, allowing the amplitude decreased 0.5 mm , such as the amplitude of the current rating reached yet meet the feeding requirements, hang the vibrator 20 tilt angle , so as to meet to feeding requirement .

analysis unit control

Analysis using JDLA type speed control motor drive , control cabinet electromagnetic slip through the control buttons to control the start button squirrel cage motor section first run , and then close the slip power switch, adjust the speed knob to the desired fineness analysis machine ( pink child granularity ) and kiss , and so the child can control the powder particle size .

Pre Article:100 120 Tph Stone Crusher Price In India

Next Article:Antimony Ore Beneficiation Plant Characteristics And Methods