外文翻译--超声波工作原理.doc

THEWORKINGPRINCIPLEOFULTRASONICADDITIONALONLINEATSCREENINGULTRASOUNDVIBRATIONWAVEMECHANICALWAVES,SOTHATACCEPTANCEOFULTRAFINEPOWDERPRECURSORENORMOUSULTRASONICACCELERATION,THEREBYINHIBITINGTHEADHESION,FRICTION,FLATDOWN,WEDGING,ETCNETBLOCKINGFACTORS,SCREENINGEFFICIENCYANDIMPROVETHEEFFICIENCYOFCLEARANCENETULTRASONICPRODUCTDESCRIPTIONULTRASONICVIBRATINGSCREENIS220V,50HZOR110V,60HZPOWERINTO18KHZHIGHFREQUENCYELECTRICALENERGY,TYPEULTRASONICTRANSDUCER,TURNINGITINTO18KHZMECHANICALVIBRATION,TOACHIEVETHEEFFICIENTSCREENINGANDCLEARANCENETPURPOSESTHESYSTEMISATTHEBASISOFTHETRADITIONALSHAKERSIEVEONLINEATTHEINTRODUCTIONOFALOWAMPLITUDE,HIGHFREQUENCYULTRASONICVIBRATIONWAVEMECHANICALWAVES,ADVANCEDMICRODEVICESINORDERTOIMPROVETHESCREENINGPROPERTIESOFBODYSEGMENTSPARTICULARLYSUITABLEFORHIGHVALUEADDEDFINESPLITUSERSTECHNICALPARAMETERSOFULTRASONICMAXIMUMOUTPUTPOWEROFULTRASOUND200WEFFOUTPUTVOLTAGE900VEFFMAXIMUMMAXIMUMOUTPUTCURRENT1ACURRENTLIMITFUSE100120V2X25ASLOBLO200240V2X125ASLOBLOMODECONTINUOUSMODE100DUTYFACTO