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The breakdown and solution of ultrasonic sieve

      The ultrasonic sieve is different from other rotary vibrating screen, which was installed a set ultrasonic generator made of ultrasonic controller, transducer and resonant ring. This ultrasonic system could produce the vibration eyes cannot see from the energy transition. The low frequency vibration and ultrasonic vibration not only clean the sieve cloth, but improve the production and quality. But what malfunction would happen in using? How to solve these problems?

 

Malfunction

Checking Content

Solution

 Abnormal noise
 when start machine

①Whether the machine connect
 with other hard foreign matters.

②Whether the clamp screw
 is locked well.

③Whether the spring is damaged.

④Whether the pedestal is stable.

①Move the machine 
10cm away.

②Relock the copper screw.

③Replace new spring timely.

④Move the machine to
 a stable ground.

 No reaction when 
 start machine

①Whether there are 
disconnection between 
power and transducer, 
whether the transducer
 is damaged.

②Whether the sieve cloth is tight.

①Check the wire connection
 with multimeter, 
check whether the transducer
 is damaged.

②Tight the sieve cloth again.

  No display on the 
  power box after
  power on
 

①Whether the power
 is connected.

②Whether the circuit is abnormal.

③Whether the power 
supply safe is damaged.

 Repair or replace it timely.

 The material cannot 
 discharge
 automatically

①Whether the angle between 
upper and bottom 
eccentric block is too large. 

②Whether the motor run as
 the arrow direction.

①Make the angle less 90 ° 

②Adjust the phase position.