How to adjust the amplitude of the round tumbler screener?
2024-04-23
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In order to make the screen box produce a reciprocating motion trajectory during the reciprocating motion, and achieve the effect of uniform vibration of the screen surface through the eccentric action of the eccentric block, so as to improve the screening efficiency and screening quality, it is necessary to adjust the amplitude of the round tumbler screener.
Adjusting the amplitude of the rotarytumbler sieve can be achieved through the following methods: According to the working conditions and screening requirements, adjust the screen size and screen hole size to optimize the screening effect. Adjust vibration motor parameters.Including motor power, speed, etc., these parameters affect the vibration frequency and amplitude of the screen. Adjust the fixing method of the screen base and frame to ensure that the screen base and frame are correctly fixed to improve stability. Adjust shaker parameters.Such as excitation force and frequency, which are the key factors affecting the amplitude. Adjust the angle of the eccentric block of the vibration motor.By changing the angle of the eccentric block, the amplitude can be increased or decreased.As the included angle becomes smaller, the amplitude becomes larger; as the included angle becomes larger, the amplitude becomes smaller. Adjust the exciter's matching flywheel and counterweight.Adjust the amplitude by adding or removing weighted flywheels and weights. Lubricate and tighten bolts regularly.Helps maintain amplitude stability. Adjust the screen box angle.By adjusting the screen box angle, the amplitude and screening effect can be affected. When making adjustments, you need to turn off the power first to ensure safety.After making adjustments, you also need to observe the operation of the equipment to ensure that the adjustment effect meets the requirements.
