I-Electromagnetic flowmeter inqubo yokuhlola ukungasebenzi kahle:
I-1, ukusetshenziswa kwe-valve isikhathi eside noma ukungcola okuwuketshezi ukwenza i-valve kuvalwe amacala angaphelele kuzovame ukuhlangana, ikakhulukazi ama-valve amakhulu.Esinye isizathu esivamile ukuthi imitha yokugeleza inamagatsha amaningana ngaphezu kwepayipi eyinhloko, futhi i-valve yalawa magatsha iyakhohlwa noma inganakwa ukuvala.
2, i-conductivity ye-liquid iyashintsha noma ayilingani, i-zero izoshintsha ekuphumuleni, futhi okuphumayo kuzozamazama uma kusebenza.Ngakho-ke, indawo yemitha yokugeleza kufanele ibe kude nendawo yomjovo noma ezansi nomfula wesigaba sokusabela kwamakhemikhali epayipi, futhi inzwa yokugeleza ifakwe kangcono phezulu kwalezi zindawo.
3, ngenxa yokuthi ukukala kwendawo yangaphakathi yodonga kanye nezinga lokungcoliswa kwe-electrode akukwazi ukuphelela futhi kulingane, kucekele phansi ukulungiselelwa kukaziro kokuqala kokulingana.Izinyathelo zokwelashwa ukususa ukungcola kanye nongqimba lwesikali oluqoqiwe;Uma ushintsho lweziro lungelukhulu, ungaphinda uzame ukusetha kabusha uziro.
4, ushintsho esimweni sezinto zamandla eduze kwenzwa yokugeleza (njengokukhuphuka kwamandla avuzayo) lwenza ushintsho kumandla aphansi, okuzophinde kubangele ukushintsha kwe-electromagnetic flowmeter ziro.Ngezinye izikhathi izimo zemvelo ziba ngcono, futhi i-flowmeter ye-electromagnetic ingasebenza ngokujwayelekile ngaphandle kokumisa phansi, kodwa uma indawo enhle ingekho, inkinga yensimbi izovela.
5. Hlola ishadi lokugeleza.Ukwehliswa kwe-insulation ye-loop yesignali kuzoholela ekungazinzini kweqanda.Isizathu esiyinhloko sokuwa kwe-insulation yesekethe yesignali kubangelwa ukuncishiswa kokufakwa kwengxenye ye-electrode, ukuvalwa kocingo akuqinile, futhi inkungu enomswakama noma uthuli lwempushana lungena ebhokisini lokuhlangana lensimbi noma ungqimba wokugcinwa kwekhebula, ukuze ukufakwa kuncishiswe.
Uma inkinga ingasakwazi ukuxazululeka, pls xhumana nathi ukuze sikusekele.
Isikhathi sokuthumela: Nov-20-2023