AIR SEEDER MONITORING AND EQUALIZATION SYSTEM USING ACOUSTIC SENSORS
摘要
<p>A particulate flow monitor for a pneumatic system including a particulate flow tube defining a particulate flow path, a blower connected to the flow tube and the flow tube terminating at a particulate discharge, which flow monitor comprises an acoustic transducer connected to the flow tube intermediate the blower and the discharge; said acoustic transducer being located in said particulate flow path; an impact surface on said acoustic transducer adapted for being impacted by the particulate matter in said flow path; and an electrical signal generator connected to said acoustic transducer and adapted for generating an electrical signal in response to sound waves created by particulate matter impact; said signal generator including an output adapted for providing an electrical output signal corresponding to said sound waves; and a processor connected to said signal generator output; and said processor being programmed to monitor particulate flow based on said detected particulate matter impact.</p>
申请公布号
WO2012125575(A1)
申请公布日期
2012.09.20
申请号
WO2012US28795
申请日期
2012.03.12
申请人
APPAREO SYSTEMS, LLC;GELINSKE, JOSHUA, N.;REICH, ADAM, A.;BATCHELLER, BARRY, D.
发明人
GELINSKE, JOSHUA, N.;REICH, ADAM, A.;BATCHELLER, BARRY, D.