Isilinganiso sezinga lesixhumi esibonakalayo phakathi koketshezi olubili ngokuvamile sidingeka ukuze silinganiswe emkhunjini ofanayo kwezinye izinqubo zezimboni, ezifana nowoyela negesi, amakhemikhali kanye ne-petrochemical. Ngokuvamile, uketshezi oluphansi lokuminyana luzontanta ngaphezu kokuminyana okuphezulu ukuze kube nokuminyana okuhlukile noma amandla adonsela phansi oketshezi olubili.
Ngenxa yezakhiwo ezihlukene zoketshezi olubili, ezinye zizohlukanisa ngokuzenzakalelayo kuyilapho ezinye zakha ungqimba lwe-emulsion phakathi koketshezi olubili. Ngokungeziwe kungqimba "lwe-rag", ezinye izimo zokusebenzelana zibandakanya ukuxhumana okuningi noma ungqimba oluxubile loketshezi nokuqinile. Kungase kudingeke ukukala ukushuba kongqimba oluthile kubuchwepheshe benqubo.
Izidingo Zokukala Izinga le-Interface
Isizathu sokukalwa kwezinga lesixhumi esibonakalayo ethangini lokuhluza sisobala ukuthi sihlukanisa amanzi aluhlaza kanye nanoma yimaphi amanzi, bese sicubungula amanzi ahlukanisiwe ukuze kwehliswe izindleko kanye nobunzima ekucutshungulweni kwawo. Ukunemba kubalulekile lapha, ngoba noma yimaphi amafutha emanzini asho ukulahlekelwa okumba eqolo; kunalokho, amanzi kuwoyela adinga ukucutshungulwa kwe-premium ukuze acwengwe futhi ahlanzwe.
Eminye imikhiqizo ingase ibhekane nezimo ezifanayo ekucutshungulweni, lapho ingxube emibili ehlukene idinga ukuhlukaniswa ngokuphelele, okungabandakanyi noma yiziphi izinsalela zomunye. Ukuhlukaniswa okuningi koketshezi lwamakhemikhali njenge-methanol emanzini, udizili nodizili oluhlaza ngisho nensipho akubonakali ethangini noma emkhunjini. Nakuba umehluko wamandla adonsela phansi wanele ukubangela ukuhlukana, umehluko onjalo ungase ube mncane kakhulu ukusekela isilinganiso esibonakalayo.
Amadivayisi Okulinganisa Izinga
Naphezu kokuthi iyiphi imboni esetshenziswa kuyo, kunezinzwa zeleveli ezinconyiwe zokuxazulula izinkinga zobuchwepheshe ezikhohlisayo.
I-Inline Density Meter: Uma uwoyela omanzi ujova ethangini lokuthungatha noma isihlukanisi samanzi kawoyela, isigaba sikawoyela kanye nesigaba samanzi kuyahlukaniswa kancane kancane ngenxa yokuminyana okuhlukene, ngemva kokucwiliswa kwenhlabathi, futhi kancane kancane kwakheka ukuxhumana phakathi kukawoyela namanzi. Ungqimba lwamafutha kanye nongqimba lwamanzi kungokwemidiya emibili ehlukene. Inqubo yokukhiqiza idinga ulwazi olunembile nolufike ngesikhathi ngendawo ye-interface yamafutha-amanzi ukuze lapho izinga lamanzi lifinyelela ukuphakama okuthile okulinganiselwe, i-valve ingavulwa ngesikhathi ukuze ikhiphe amanzi.
Esimeni esiyinkimbinkimbi lapho amanzi namafutha ehla ngokuhlukana ngempumelelo, kubalulekile ukuqapha uketshezi oluyimitha elilodwa ngaphezu kwembobo yokukhipha amanzi.imitha yokuminyana ku-inthanethi. I-valve yokukhipha amanzi kufanele ivulwe lapho ukuminyana koketshezi kufinyelela ku-1g/ml; ngaphandle kwalokho, i-valve yokukhipha amanzi kufanele ivalwe lapho kutholwa ukuminyana okungaphansi kwe-1 g/ml, kungakhathaliseki ukuthi isimo sayo sokuhlukana sinjani.
Ngesikhathi esifanayo, izinga lokushintsha kwamanzi kufanele liqashwe ngesikhathi sangempela phakathi nenqubo yokukhipha amanzi. Lapho izinga lamanzi lifinyelela umkhawulo ophansi, i-valve ivalwa ngesikhathi ukuze kugwenywe ukungcola nokungcoliswa kwemvelo okubangelwa ukulahlekelwa uwoyela.
Izintanta kanye Nezisusa: Inzwa yokuntanta intanta ezingeni eliphezulu loketshezi, ithi ihluke ngendlela ezwakala ngayo. Inzwa ye-displacer elungiselwe amandla adonsela phansi athile oketshezi olungaphansi iyakwazi ukuntanta ezingeni eliphezulu loketshezi oluqondiwe. Umehluko omncane phakathi kwezinto ezintantayo kanye ne-displacer usesigudlweni sakhelwe ukuthi sicwiliswe ngokuphelele. Angase asetshenziselwe ukukala izinga lokusebenzelana koketshezi oluningi.
Izinto ezintantayo nezisusayo zingamadivayisi angabizi kakhulu okulinganisa izinga lezindawo zokusebenzelana, kuyilapho ukushiyeka kwakho kuncike emikhawulweni yoketshezi olulodwa ezilinganiselwe. Ngaphandle kwalokho, bathambekele ekuhlaselweni yizinxushunxushu ethangini noma emkhunjini, bese kudingeka imithombo yokuthulisa ukuze ifakwe ukuxazulula inkinga.
Enye inselelo yokusebenzisa izinto ezintantayo kanye nezisusayo ziphathelene nokuntanta kwazo ngomshini ngokwazo. Isisindo sezinto ezintantayo singathintwa ijazi noma induku eyengeziwe. Ikhono le-float lokuntanta phezulu koketshezi lizoshintshwa ngokufanele. Kuyoba okufanayo uma kwenzeka amandla adonsela phansi omkhiqizo ehluka.
Amandla: I-capacitance transmitter ifaka induku noma ikhebuli ethintana nezinto ngokuqondile. Induku eboshiwe noma ikhebuli ingathathwa njengepuleti elilodwa le-capacitor, kuyilapho udonga lwensimbi eyinsimbi lungabhekwa njengelinye ipuleti. Ukufundwa ku-probe kungase kuhluke ezintweni ezihlukahlukene phakathi kwamapuleti amabili.
I-Capacitance transmitter iphakamisa izimfuneko ekuphatheni koketshezi olubili -- eyodwa kufanele ibe yi-conductive kanti enye akufanele i-conductive. I-conductive liquid ishayela ukufundwa kanti enye ishiya umphumela omncane kokuphumayo. Noma kunjalo, i-capacitance transmitter izimele emiphumeleni evela kuma-emulsions noma izendlalelo ze-rag.
Iphothifoliyo ehlanganisiwe eyenzelwe ukulinganisa isixhumi esibonakalayo esiyinkimbinkimbi ingaxazulula uchungechunge lwezinkinga. Impela, kunesixazululo esingaphezu kwesisodwa sokulinganisa isixhumi esibonakalayo. Xhumana nonjiniyela ngokuqondile ukuze uthole izixazululo neziphakamiso ezichwepheshile.
I-Lonnmeter ithuthukisa futhi ikhiqize izisetshenziswa eziningi zokulinganisa inqwaba yezindawo zokusebenzelana ezifaka inqwaba yoketshezi oluhlukene. Amadivayisi asezingeni eliphezulu kakhulu azowela ekusebenzeni uma efakwe ezinhlelweni ezingalungile. Cela isicaphuna samahhala manje ukuze uthole isixazululo esilungile nesichwepheshile njengamanje!
Isikhathi sokuthumela: Dec-19-2024
