Uvavanyo lwe-Ultrasonic lusebenzisa iimpawu ezininzi ze-ultrasound ukujonga ukuba ngaba kukho iziphene ngaphakathi kwemathiriyeli evavanyiweyo okanye i-workpiece ngokujonga utshintsho lokusasazwa kwe-ultrasound kwizinto ezivavanyiweyo okanye i-workpiece eboniswe kwisixhobo sovavanyo lwe-ultrasonic.
Ukusasazwa kunye nokutshintsha kwe-ultrasound kwizinto ezivavanywayo okanye i-workpiece iqulethe ulwazi olutyebileyo, olunokusinceda sifumane iinkcukacha ezicacileyo malunga nesakhiwo sangaphakathi. Ngovavanyo lwe-ultrasonic, sinokubona iintlobo ezahlukeneyo zeziphene, ezinje ngeentanda, ukubola, iipores, kunye nokubandakanywa. Ezi ziphene zinokuba nempembelelo enkulu kumandla, ukuthembeka, kunye nokhuseleko lwezixhobo, ngoko ke uvavanyo lwe-ultrasonic lubaluleke kakhulu kubunjineli kunye namashishini okuvelisa.
Umgaqo wokuvavanya i-ultrasonic isekelwe kumahluko kwisantya sokusasazwa kwamaza e-ultrasonic kwizinto ezahlukeneyo. Xa amaza e-ultrasonic edibana ne-interfaces okanye iziphene kwizinto eziphathekayo, ziya kubonakalisa, i-refract, okanye isasaze. Le miqondiso ifunyanwa ngabenzi boluvo kwaye iguqulelwe kwimifanekiso okanye iifomati zamaza ukuze ziboniswe ngezixhobo zovavanyo lwe-ultrasonic. Ngokuhlalutya iiparitha ezinje nge-amplitude, ukulibaziseka kwexesha, kunye ne-morphology yeempawu ze-ultrasonic, sinokumisela indawo, ubungakanani, kunye neempawu zeziphene.
Uvavanyo lwe-ultrasonic luneenzuzo ezininzi, okwenza kube yindlela yokuvavanya esetyenziswa ngokubanzi. Okokuqala, yitekhnoloji yokufumanisa engeyiyo yoqhagamshelwano engayi kubangela umonakalo kwizinto ezivavanyiweyo okanye i-workpiece. Oku kuvumela ukubeka iliso ngexesha langempela lovavanyo lwe-ultrasonic kumgca wokuvelisa, ukuphucula ukusebenza kakuhle kwemveliso kunye nomgangatho wemveliso. Okwesibini, i-ultrasound inokungena kwizinto ezininzi eziqinileyo, kubandakanya isinyithi, iiplastiki, iiseramics, kunye nezixhobo ezidibeneyo. Oku kwenza uvavanyo lwe-ultrasonic lulungele iimfuno zovavanyo lwezixhobo ezahlukeneyo kunye nezakhiwo.
Ukongeza, uvavanyo lwe-ultrasound lunokubonelela ngolwazi lobungakanani. Ngokulinganisa isantya sokusasaza kunye neenguqu ze-amplitude zamaza e-ultrasonic, sinokubala ubungakanani kunye nobunzulu beziphene. Esi khono sibalulekile ekuvavanyeni imfezeko nokuthembeka kwesakhiwo. Kwezinye izicelo ezikhethekileyo, ezifana nokufunyanwa kwemibhobho, izikhongozeli, kunye nezakhiwo zenqwelomoya, uvavanyo lwe-ultrasonic lukwasetyenziswa ngokubanzi.
Nangona kunjalo, kukho imingeni kunye nemida kuvavanyo lwe-ultrasonic. Okokuqala, ukusasazwa kwe-ultrasound kuphenjelelwa zizinto ezinje ngokufunxa izinto, ukusasazeka, kunye nokuphazamiseka. Oku kunokukhokelela ekunciphiseni amandla omqondiso kunye nokuphazamiseka kwemilo, ngaloo ndlela kuncitshiswe ukuchaneka kokuchongwa. Okwesibini, isantya sokusasazwa kwe-ultrasound kwizinto eziphathekayo sikwaphenjelelwa zizinto ezifana nobushushu, umswakama, kunye notshintsho kwisakhiwo sezinto eziphathekayo. Ke ngoko, xa uyila kwaye uqhuba uvavanyo lwe-ultrasonic, kuyimfuneko ukuqwalasela ezi zinto kwaye wenze ulungelelwaniso kunye nokulungiswa.
Isishwankathelo, uvavanyo lwe-ultrasonic luthembekileyo, luguquguqukayo, kwaye lusetyenziswa ngokubanzi indlela yokuvavanya engonakalisi. Ngokujonga ukusasazwa kunye notshintsho lwamaza e-ultrasonic kwizinto ezivavanywayo okanye i-workpiece, sinokugqiba ukuba kukho iziphene zangaphakathi. Ngophuhliso oluqhubekayo lwetheknoloji, uvavanyo lwe-ultrasonic luya kuqhubeka ludlala indima ebalulekileyo kwiinkalo ezahlukeneyo, lusinika izakhiwo ezichanekileyo nezithembekileyo zangaphakathi.
Ixesha lokuposa: Nov-07-2023
