Controlled experimental research and model design of ...
The DASP instrument was used to measure a type of highfrequency doublemass vibrating screen in the laboratory. Select two points on the lower sieve body, named point 1 and point 2; select two points on the upper sieve body, named point 5 and point 6. The arrangement of measuring points is shown in Fig. 9. The timedomain waveform analysis diagram of these .