Ubuvuzi ultrasound transducer probe L38 amazu
Igihe cyo gutanga: Mugihe cyihuse gishoboka, twohereza ibicuruzwa kumunsi umwe nyuma yo kwemeza icyifuzo cyawe. Niba ibisabwa ari byinshi cyangwa hari ibisabwa byihariye, bizagenwa ukurikije uko ibintu bimeze.
L38 probe ingano yinzu:
Ibipimo byerekana imikorere ya ultrasonic sensor:
Intangiriro ya ultrasonic probe ni chip ya piezoelectric. Wafers irashobora gukorwa muburyo bwinshi bwibikoresho. Ingano ya chip, nka diameter nubunini, nayo iratandukanye, imikorere ya buri probe iratandukanye, kandi tugomba kumva imikorere yayo mbere yo kuyikoresha. Ibikorwa nyamukuru byerekana imikorere ya ultrasonic sensor zirimo:
1.Inshuro zakazi - ni resonant yumurongo wa chip ya piezoelectric. Iyo inshuro ya voltage ya AC ikoreshwa kumpande zombi zingana na resonant frequency ya chip, ingufu zisohoka ni nyinshi kandi sensitivite nayo iri hejuru.
2.Ubushyuhe bwakazi - Kubera ko Curie point yibikoresho bya piezoelectric muri rusange ari hejuru cyane, cyane cyane kwisuzumisha ultrasonic probe ikoresha imbaraga nke, ubushyuhe bwakazi buri hasi kandi burashobora gukora igihe kirekire nta kunanirwa. Ubuvuzi bwa ultrasound yubuvuzi bufite ubushyuhe buri hejuru kandi busaba ibikoresho bya firigo bitandukanye.
3.Sensitivity - ahanini biterwa na wafer ubwayo. Niba coefficient ya electromechanical ari nini, ibyiyumvo biri hejuru; ku rundi ruhande, ibyiyumvo biri hasi.
