20khz Ultrasonic Transducer

I-transducer ye-welding ye-Ultrasonic iyisici esiyinhloko salo lonke uhlelo lwe-ultrasonic, futhi i-transducer isetshenziselwa ukuguqula imvamisa ephezulu kanye ne-voltage ephezulu ibe amandla e-kinetic.Futhi iqukethe amadiski e-ceramic amaningi e-piezoelectric ahlanganiswe ngaphansi kwengcindezi phakathi kwamabhulokhi ensimbi amabili.Phakathi kwediski ngayinye kunepuleti elincane lensimbi, elakha i-electrode.Lapho isignali kagesi ye-sinusoidal inikezwa i-transducer ngama-electrode, ama-disc anda futhi ancipha, akhiqize ukudlidliza kwe-axial Uhlelo lwe-ultrasonic luqukethe izingxenye ezintathu, ijeneretha ye-ultrasonic, i-transducer ye-ultrasonic kanye ne-ultrasonic hoen, kanti izingxenye ezintathu uhlelo oluphelele lwe-ultrasound.

Nazi izici ze-ultrasonic transducer:
I-impedance ephansi ye-resonant, isici esiphezulu sekhwalithi yomshini.
Ukusebenza kahle kokuguqulwa kwe-electro-acoustic kanye ne-amplitude enkulu.
Ukushisa okuphansi, ububanzi obukhulu bokushisa;Ukusebenza okuncane, ukusebenza okuzinzile.
Izinto ezinhle, impilo ende yenkonzo.

Umyalelo wokusetshenziswa:
Amafrikhwensi we-ultrasonic transducer, booster kanye nophondo kufanele ahambisane nomunye nomunye.
Amafrikhwensi ophondo kanye ne-booster kufanele abe ngaphansi kunobuningi be-transducer.
Indawo yokuxhuma kufanele iqinisekise ukuthi iqondile futhi iyisicaba, futhi i-torque yokuxhuma kufanele ifanele.
I-Welding ye-electrode plate kufanele ithembeke futhi imbozwe nge-glue yokudambisa.
Izinga lokushisa elisebenzayo le-transducer ye-ultrasonic kufanele libe ngaphansi kuka-60 °C, futhi amandla okufaka kufanele abe ngaphansi kwamandla alinganiselwe.