Iphoyinti lokufakwa kwe-Flowmeter ye-Ultrasonic kufanele licabangele izici ezilandelayo: ipayipi eligcwele, ukugeleza okuqhubekayo, ukukala, izinga lokushisa, ingcindezi, ukuphazamiseka nokunye.
1. Ipayipi eligcwele: Khetha ingxenye yepayipi egcwele ikhwalithi efanayo yezinto eziwuketshezi, ukudluliswa kalula kwe-ultrasonic, njengengxenye yamapayipi amile (ukugeleza koketshezi kuye phezulu) noma ingxenye yamapayipi evundlile.
2. ukugeleza okuzinzile: ibanga lokufaka kufanele likhethwe enhla nomfula elingaphezu kobubanzi obuphindwe ka-10 kunobubanzi bepayipi eliqondile, umfula ongaphansi uphindwe izikhathi ezi-5 kunobubanzi bepayipi eliqondile ngaphandle kwendololwane, ukuncishiswa kobubanzi kanye nengxenye yepayipi eliqondile elifanayo, indawo yokufaka kufanele ibe kude. kusukela kuvalvu, iphampu, i-voltage ephezulu ne-frequency converter kanye neminye imithombo yokuphazamiseka.
3. gwema ukufakwa kwe-flowmeter ye-ultrasonic yohlobo lwe-clamp yangaphandle ohlelweni lwamapayipi endaweni ephakeme kakhulu noma ipayipi eliqondile eliphuma mahhala eliphumayo (ukugeleza koketshezi kuyehla)
4. ngamapayipi avulekile noma agcwele ingxenye, imitha yokugeleza kufanele ifakwe engxenyeni yepayipi emise u-U.
5. izinga lokushisa nokucindezela kwendawo yokufaka kufanele kube phakathi kwebanga elingasebenza inzwa.
6. cabangela ngokugcwele isimo sokukala sodonga lwangaphakathi lwepayipi: nakuba ukukhethwa kokufakwa kwepayipi elingalinganisi, uma lingakwazi ukuhlangabezana, ukukala kungabhekwa njengomugqa ukuze kube nokunemba okungcono kokulinganisa.
7. izinzwa ezimbili ze-clamp ultrasonic flowmeter yangaphandle kufanele zifakwe ohlangothini oluvundlile lwe-axial surface yepayipi, futhi zifakwe endaweni evundlile ye-axial surface ngaphakathi kwebanga elingu-±45° ukuze kuvinjelwe ukwenzeka kwamapayipi anganeliseki, amabhamuza. noma imvula engxenyeni engenhla yenzwa ukuze ithinte isilinganiso esivamile.Uma ingakwazi ukufakwa ngokuvundlile nangokulinganayo ngenxa yomkhawulo wesikhala sendawo yokufaka, i-flowmeter ye-ultrasonic ingafaka inzwa iqonde phezulu noma nge-Engeli ngaphansi kwesimo sokuthi ingxenye engenhla yeshubhu ayinawo amabhamuza.
Isikhathi sokuthumela: Jun-19-2023