Njira yoyezera mayendedwe a ultrasound kuti muchepetse zolakwika

1. Kusankha malo oyezera kuyenera kukhala kutali kwambiri ndi mapampu, ma valve ndi zida zina momwe zingathere kuti kupewe kusokoneza. Ndikofunikira kuyeza madzi osalala momwe mungathere kuti mupewe cholakwika choyezera chomwe chimayambitsidwa ndi kuyenda kwa madzi movutikira.
2. Sensa ikayikidwa pa payipi yopingasa, iyenera kukhala ndi ngodya yosachepera 20° ndi mzere woyimirira. Kuti mupewe kusokoneza kwa mpweya pamene mpweya ukusonkhana pamwamba pa payipi.
3. Pewani kuyeza mu gawo la kusintha kwa manambala a Reynolds.
4. Sipayenera kukhala mipata yolumikizira, kugwedezeka komanso magwero osokoneza magetsi pamalo oyezera; Magawo a kapangidwe ka chitoliro choyesera ayenera kuperekedwa, ndipo kukula kwa m'mimba mwake ndi khoma la chitolirocho kuyenera kuwunikidwanso ndi ma caliper kapena tepi yachitsulo ndi ma gauge a makulidwe a ultrasonic pamalopo. Pofuna kuchepetsa zolakwika, m'mimba mwake ndi khoma la chitolirocho ziyenera kuyezedwa m'malo angapo ndipo avareji yake iyenera kutengedwa.
5. Chitolirocho chiyenera kukhala chofanana komanso chokhuthala, chosavuta kufalitsa pogwiritsa ntchito ultrasound.
6. Pamwamba pa chitoliro chachitsulo komwe transducer iyenera kuyikidwapo payenera kupukutidwa katatu kuposa malo ofufuzira kuti utoto wa dzimbiri uchotsedwe, kuti pamwamba pa khoma la chitoliro pakhale posalala komanso lathyathyathya, zomwe zimapangitsa kuti pamwamba pa chitsulo cha chitolirocho pakhale poyera ndikusunga arc yoyambirira.
7. Poyerekeza ndi flowmeter yamadzimadzi ya ultrasonic, chizindikiro choyezera chimakhala chosavuta kusokonezedwa ndi chizindikiro cha phokoso, ngati chiŵerengero cha chizindikiro-ku-phokoso chili pansi pa 10:1, sichingayesedwe molondola. Chifukwa chake, musanakonze transducer pa payipi, kuti muchepetse mphamvu ya chizindikiro cha phokoso cha payipi pazotsatira zoyezera, filimu yolumikizira mpweya iyenera kumamatiridwa pakhoma lakunja la payipi, ndipo kupanga thovu kuyenera kuchepetsedwa kuti mpweya, fumbi ndi dzimbiri zisalowe; Ngati thovu lipangidwa, thovulo liyenera kusweka kuti litulutse mpweya.
8. Ganizirani mokwanira momwe sulfure imakhalira, kukula ndi dzimbiri mu chitoliro, ndipo sankhani gawo la chitoliro lopanda matope ndi dzimbiri mu chitoliro momwe mungathere kuti muyesedwe.
9. Chogwiriracho chiyenera kukhazikika pakati pa chosinthira kuti chisakhale chosavuta kutsetsereka.