Ezweni lokulinganisa ukugeleza kwezimboni,amamitha okugeleza kagesi(kaamamitha okugeleza e-EMF (ayishumi afingqiwe ngokuthi amamitha okugeleza e-EMF) athole ukunakwa okukhulu ngenxa yokunemba kwawo kanye nokuguquguquka kwawo. Lawa madivayisi asebenzisa izimiso ze-electromagnetism ukukala ukugeleza koketshezi oluqhubayo, okwenza kube ithuluzi elibalulekile ezimbonini ezahlukahlukene njengokwelashwa kwamanzi, ukucubungula amakhemikhali, kanye nokukhiqizwa kokudla neziphuzo. Lesi sihloko sihlola izimiso, izinzuzo, kanye nokusetshenziswa kokulinganisa ukugeleza kwe-electromagnetic nokuthi kungani kube ukukhetha okuthandwayo kwemisebenzi eminingi yokulinganisa ukugeleza kwezimboni.
KuyiniI-Electromagnetic Flow Meter?
Imitha yokugeleza kagesi esebenza ngokusekelwe kuMthetho kaFaraday Wokungenisa, othi umqhubi ohamba ensimini yamagnetic uzodala i-voltage ehambisana nejubane layo. Uma kuyimitha yokugeleza, uketshezi oluqhubayo (njengamanzi noma i-slurry) ludlula ensimini yamagnetic ekhiqizwa ama-electrode emitha, lukhiqize i-voltage ehambisana nejubane loketshezi. Le voltage iyalinganiswa bese iguqulwa ibe yisilinganiso sokugeleza.
Njengoba amamitha okugeleza kagesi engenazo izingxenye ezihambayo, anikeza izinzuzo eziningana ngaphezu kwamadivayisi okulinganisa ukugeleza avamile, njengemitha yokugeleza engangenisi umswakama enikeza ukufundwa okunembile nokuthembekile ngaphandle kokuphazamiseka kwemishini noma ukuguguleka ngokuhamba kwesikhathi.
Izinzuzo zeAmamitha Okugeleza Kagesi
1. Ukunemba kweMitha Yokugeleza Kamagnetic
Enye yezinzuzo ezibalulekile zamamitha okugeleza kagesi ukunemba kwawo. Lawa madivayisi ahlinzeka ngezilinganiso ezinembile kakhulu zamazinga okugeleza, ngisho nasezimweni ezinzima njengokusheshisa kokugeleza okushintshashintshayo kanye namazinga okushisa okugeleza ahlukahlukayo. Ukunemba kwezinzwa zokugeleza kagesi akuthintwa yi-viscosity, ubuningi, noma izinga lokushisa loketshezi, okwenza kube kuhle kakhulu ezinhlotsheni eziningi zezicelo.
2. Ukufakwa kweMitha Yokugeleza Kagesi Kagesi
Ukufakwa kwe-imitha yokugeleza kagesi ilula kakhulu, ikakhulukazi uma iqhathaniswa nezinye izindlela zokulinganisa ukugeleza. Lawa mamitha angafakwa kalula ezinhlelweni ezikhona ngaphandle kwesidingo sokuguqulwa okuyinkimbinkimbi. Amandla awo okusebenza ngaphandle kokuthintana ngqo noketshezi olugelezayo awenza abe nezimo ezihlukahlukene futhi kube lula ukuwafaka ezindaweni ezahlukahlukene.
3. Azikho Izingxenye Ezinyakazayo
Ukungabikho kwezingxenye ezihambayo ku- imitha yokugeleza kagesi kusho ukuthi kuncane ingozi yokwehluleka kwemishini, okwenza la mamitha aqine kakhulu futhi athembeke. Lesi sici sinciphisa nesidingo sokulinganisa njalo, okunciphisa kakhulu imizamo yokulungisa.
Ukusetshenziswa Kwamamitha Okugeleza Kagesi
Amamitha okugeleza kagesiaisetshenziswa kabanzi ezimbonini lapho ukulinganisa ukugeleza okunembile nokuthembekile kubalulekile khona. Ezinye izinhlelo zokusebenza ezivamile zemitha yokugeleza kagesi zifaka:
• Ukwelashwa Kwamanzi Nokungcola: Ukuqapha ukugeleza kwamanzi, udaka, namakhemikhali asetshenziswa ezinqubweni zokwelashwa.
• Imboni Yamakhemikhali: Ukulinganisa ukugeleza koketshezi oluqhubayo njengama-asidi, izisekelo, kanye nama-slurries ekukhiqizweni nasekucutshungulweni kwamakhemikhali.
• Ukudla Neziphuzo: Kusetshenziselwa ukulinganisa ukugeleza kokudla okuwuketshezi, ukuqinisekisa ukuhambisana kanye nekhwalithi ezinqubweni zokukhiqiza.
• Imithi: Ukuqapha ukugeleza koketshezi ekukhiqizweni kwemithi, lapho ukunemba kanye nokuhlanzeka kubaluleke kakhulu.
Indima Yamamitha Okugeleza Kagesi Kubuchwepheshe Bokulinganisa Ukugeleza
Ubuchwepheshe bokulinganisa ukugeleza buhambe ibanga elide, futhi amamitha okugeleza kagesiukuphindaLokhu kungenye yezindlela ezithembeke kakhulu zokuthuthukisa uketshezi olusebenzisa ugesi. Ukunemba kwazo kanye nekhono lokuphatha izinhlobo ezahlukene zoketshezi olusebenzisa ugesi kuzenza zifanelekele izimboni eziningi, kusukela ezinhlelweni zamanzi zikamasipala kuya emisebenzini emikhulu yezimboni.
Lawa mamitha aphinde ahlanganiswe kalula nezinhlelo ezizenzakalelayo, okuvumela ukuqapha ngesikhathi sangempela kanye nokuqoqwa kwedatha. Ngokuthuthuka kobuchwepheshe bemitha yokugeleza kwezimboni, njengokuxhumana okungenantambo kanye nokuhlanganiswa nohlelo lokuqapha olukude.s,amamitha kagesiingakwazi ukukhulisaukunikeza ukuqonda okuningiliziwe mayelana nokuguquguquka kokugeleza okwakungatholakali ngaphambilini.
Ekuphetheni,eamamitha okugeleza kwe-electromagneticaziphambili kubuchwepheshe besimanje bokulinganisa ukugeleza, zinikeza izixazululo ezinembile, ezithembekile, nezingenakulungiswa zezinhlelo zokusebenza eziningi zezimboni. Amandla azo okulinganisa ukugeleza koketshezi oluqhuba ngaphandle kwezingxenye ezihambayo azenza zilungele izimboni ezidinga izilinganiso ezinembile kakhulu kanye nokugcinwa okuphansi. Kungakhathaliseki ukuthi zisetshenziswa ezinhlelweni zezinzwa zokugeleza kwe-electromagnetic noma zihlanganiswe nobuchwepheshe obuthuthukisiwe bokulinganisa ukugeleza, la mamitha anikeza ukuqina nokusebenza okungenakuqhathaniswa, okwenza abe ukukhetha okuphezulu kwezimboni emhlabeni jikelele. Ngokuqonda izinzuzo nezinhlelo zawo, izimboni zingenza izinqumo ezinolwazi mayelana nokusebenzisa amamitha okugeleza kwe-electromagnetic ezinhlelweni zazo, ziqinisekise ukusebenza kahle kanye nesikhathi esincane sokungasebenzi.
Isikhathi sokuthunyelwe: Disemba-20-2024