Ukunemba nokusebenza kahle kuza kuqala endaweni yezinqubo eziyimpumelelo zezimboni. Izindlela zendabuko zingase zibe ngaphansi ekunikezeni ukunemba okuphezulu kwezinto ezibalulekile ezifana namafutha adliwayo. Imitha yokugeleza kwenqwaba ye-Coriolis isetshenziswa ezimbonini eziningi ngokunemba kwayo, ukwethembeka nokuphindaphinda, okwenza umnikelo omkhulu kubuchwepheshe bokulinganisa ukugeleza. Ama-operators nonjiniyela bayakwazi ukwenza ngcono umsebenzi wokukhiqiza, ukucwengisiswa kanye nokusatshalaliswa kwamafutha adliwayo ngamamitha aklanywe ngobunono.
Sihlose ukukungenisa emhlabeni othakazelisayo wamamitha okugeleza kwesisindo se-Coriolis kanye nokusetshenziswa okungokoqobo kwamafutha adliwayo, lapho amamitha okugeleza kwesisindo enziwa amathuluzi abalulekile ezindaweni ezibandakanya ukukhiqiza, ukucwengisiswa okuhle nokusatshalaliswa. Ake sihlukanise inkimbinkimbi efaka ubuchwepheshe obuthuthukisiwe, kusukela kumakhenikha ngemuva kwe-Coriolis force kuya ekusebenzeni okusebenzayo. Funda ulwazi oluyisisekelo mayelanaI-Coriolis mass flow meter.
Umsebenzi wama-Coriolis Mass Flow Meters ku-Edible Oil Measurement
I-mass flow meter ibalulekile ekucubunguleni impumelelo yamafutha adliwayo, ngenxa yemisebenzi yawo ehlukile ekubhekaneni nezinselele ezithile. Ijwayelana nezimo zokusebenza ezihlukahlukene ngaphandle komthungo kuyilapho igcina ukunemba. Ukuvumelana nezimo nokunemba okuguquguqukayo kubeka isisekelo sendawo yayo ebalulekile. Ukunemba kubaluleke njengekhwalithi embonini kawoyela odliwayo. Ukubaluleka kokunemba kunesisindo ekucutshungulweni kwamafutha adliwayo. Ikhwalithi engaguquki yamafutha adliwayo yakha insika yemikhiqizo yokugcina.
Ngamanye amazwi, ukungalungi ezilinganisweni zokugeleza kubangela imiphumela ebizayo yokungahambisani komkhiqizo, okonakalisa isithunzi esihlala isikhathi eside semikhiqizo. Ukungahambisani okungase kube khona kubukela phansi ukwaneliseka kwabathengi, okuthatha isikhundla esiwujuqu embonini ethintwa izintandokazi zabathengi. Ngenhloso yokugcina ubuqotho benqubo yokukhiqiza nokuvikela isithunzi semikhiqizo, kubalulekile ukuhlanganisa amamitha okugeleza kwenqwaba ye-Coriolis emigqeni yokucubungula nokusabalalisa.
Ahlukahlukene Ezinhlotsheni Ezihlukene Zamafutha Adliwayo
Kukhona inqwaba yamafutha adliwayo emakethe njengamanje, futhi ngalinye linezici ezihlukile. Ingasetshenziswa ekucubunguleni imigqa yezinhlobonhlobo zamafutha adliwayo njengamafutha omnqumo, amafutha esundu, uwoyela wesoya nokunye. Ukwengeza, ukuguquguquka kwayo kuma-viscosity ahlukene, amazinga okushisa namazinga okugeleza kuyazishiya inketho efanelekile yezigaba ezahlukene zenqubo yokukhiqiza.
Ngaphezu kwalokho, amamitha okugeleza kwe-Coriolis aklanyelwe ukumelana nezindawo zokusebenza ezinzima, futhi. Imiphumela ehlala inembe ingalethwa ngamamitha lapho kukalwa uwoyela endaweni yokucwenga, endaweni yokucubungula noma lapho kuthuthwa khona. Ngakho-ke, banikeza isisombululo esiphelele lapho bebhekene nezidingo ezihlukahlukene zezimboni.
Izinzuzo ze-Coriolis Flow Meter Ekukaleni Kwamafutha Adliwayo
Imitha yokugeleza kwenqwaba ye-Coriolis igqama nenqwaba yezinzuzo ezifana nokufaneleka kwesimo soketshezi, i-viscosity eklanyelwe, ukukalwa kokugeleza kwenqwaba okuqondile kanye nokunemba okungenakuqhathaniswa uma kubhekiselwa esilinganisweni samafutha adliwayo. Ngaphezu kwalokho, benza kahle ekunqobeni izinselele zokuqinisa. Ake sithathe iPalm Kernel Oil (PKO) njengesibonelo ezigabeni ezilandelayo.
Fluid State Ukufaneleka
Ukuphakama kwemitha ye-Coriolis mass flow kukhanya ekuvumelaneni nezimo ezihlukahlukene zoketshezi. Isibonelo, i-PKO izoshintsha isuke ekubeni okuqinile okufana nebhotela iye oketshezini obala lapho izinga lokushisa lidlula umkhawulo wephoyinti lokuncibilika elingu-24-28°C (75-82°F). I-PKO efana nebhotela eliqinile inselele esilinganisweni sokugeleza esivamile, ikakhulukazi ezimbonini ezidinga ukunemba okuphezulu. Lesi sakhiwo sifana kakhulu namanye amafutha emifino. Isimo se-liquid sibalulekile ezinhlelweni eziningi ezifana nokucubungula ukudla, imizamo yokupheka nokunye okunjalo.
Ukunqoba Izinselele Zokuqinisa
Ukufuduka okungokwesiko okuhle kanye namamitha okugeleza kwe-turbine awafinyeleli ekubhekaneni ne-POK eqinile, ngoba ukuqina kungase kubangele umonakalo kanye nokuvinjelwa kwezingxenye ezihambayo endaweni.inzwa yokugeleza. Imitha ye-Coriolis mass flow meter ihamba phambili ekukaleni uketshezi lwe-viscous ngezinhlayiya eziqinile, ngaphandle kokudala umonakalo nokuvinjelwa kwenzwa. Kuyinketho ekahle ekubhekaneni nezisetshenziswa ezifanayo, ikakhulukazi ezimbonini lapho ukuqina kuyinselelo evamile.
I-Viscosity Measurement eyenziwe ngokwezifiso
I-viscosity yamafutha iyahlukahluka ngenxa yezinga lokushisa kanye nendlela yokucubungula ngokujwayelekile. I-PKO viscosity isukela ku-40-70 centistoke (cSt) ekamelweni lokushisa. Imitha yokugeleza kwe-Coriolis mass iphendukela kusixazululo esilungile uma ukulinganisa okunembile kungena phakathi kuka-40-70 Cst. Ukuzivumelanisa nezimo kuyenza ibe yithuluzi elithembekile nelisebenza kahle lezidingo ezithile ze-viscosity zamafutha adliwayo ezimeni ezehlukene zokusebenza.
Ukunemba Okungenakuqhathaniswa Nokulinganisa Kwenhlanzeko
Amamitha okugeleza kwenqwaba ye-Coriolis abashintshi begeyimu ngokunemba ngokunemba okuphezulu kufika ku-0.1-0.25%, okuyizinketho ezinembe kakhulu phakathi kwawo wonke amamitha okugeleza atholakalayo. Ukunemba okuvelele kuyenza ibe imitha ebaluleke kakhulu uma umuntu ehlose ukukala ukugeleza kwe-PKO, ikakhulukazi emkhakheni oguquguqukayo wezinhlelo zokusebenza ze-PKO.
Insimbi engagqwali ye-premium engu-316L iphelele ukusekela izimo zenhlanzeko ezingenasici ekulinganisweni kokugeleza. Lezo zindawo zensimbi engagqwali zicwengisiswe kahle ukuze zingakhiyanga amagciwane, okudala indawo ehlanzekile kuyo yonke inqubo yokulinganisa.
Sengiphetha, amamitha okugeleza kwenqwaba ye-Coriolis ahamba phambili ekulinganiseni kumafutha adliwayo, ecwenga ukunemba ekucutshungulweni kwezimboni. Kukhona amamitha anesisindo kukho kokubili ukugcina ukuvumelana kwenhlanganisela nokugcina ubuqotho bomkhiqizo ngesikhathi sokuthutha.
Isikhathi sokuthumela: Nov-01-2024
