Ukuhlanza nge-diesel hydrotreating kuyinqubo ebalulekile yokucwenga uwoyela esusa i-sulfur ne-nitrogen esitokweni sokudla ngenkathi igcwalisa ama-compounds aromatic, ikakhulukazi isebenzisa igesi ye-hydrogen ohlelweni lwe-hydrogenation reactor. Le nqubo iqala ngokuxuba i-diesel ne-hydrogen engalashwanga, kulandelwe ukusabela kwe-catalytic ku-reactor ngaphansi kokucindezela okuphezulu. Ngaphansi komfula, isihlukanisi sokucindezela okuphezulu sihlukanisa igesi ecebile nge-hydrogen noketshezi oluphathwe, futhi ukuhlukaniswa kokugcina kukhiqiza i-diesel ecwengekile kanye nemikhiqizo elandelanayo. Izimo zokucindezela zithonya kakhulu amazinga okusabela, ukusebenza kwe-catalyst, kanye nokuqina komkhiqizo, okuqinisekisa ukususwa okusebenzayo kokungcola kanye nokugcwala kwe-hydrocarbon. Ukucindezela okuzinzile kuzo zonke izigaba—kusukela ku-reactor kuya ku-separator—kubalulekile emazingeni aphezulu okuguqulwa, ikhwalithi eqhubekayo, kanye nokusebenza okuqhubekayo okuphumelelayo, njengoba ngisho nokugeleza okuncane kungaphazamisa i-chemistry futhi kuholele emikhiqizweni engeyona ecacisiwe.
Ukwelapha ngamanzi ngodizili
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Ukulinganisa ingcindezi okunembile kwenza kube lula ukulawula ngesikhathi sangempela ku-reactor loop, kunciphisa izingozi ezivela ekushintsheni nasekukhukhuleni ngenkathi kuthuthukiswa ukusebenza kahle, ukuphepha, kanye nokuphila isikhathi eside kwe-catalyst.Ama-transmitter okucindezela kwezimboni, okuhlanganisa izinhlelo ezingaphakathi kanye nemiklamo engaqhumi, kuhlanganiswe kuma-separator anengcindezi ephezulu kanye nama-reactor ukuze kuqashwe ngokunembile ezindaweni eziyingozi. Ukuqapha okuqhubekayo kuthola izinto ezingavamile njengokuvinjelwa noma ukuvuza, kanye nezici ezifana nokulinganisa okuku-inthanethi kunciphisa amaphutha okulinganisa ezitshalweni zokususa i-diesel sulfurization. Lokhu kusiza futhi ekunciphiseni ukugqwala nokuguguleka, okwenza ukuqapha ingcindezi okungaphazanyiswa kube isisekelo sokuqina kwenqubo, ubuqotho bokusebenza, kanye nokukhishwa kwe-diesel kwekhwalithi ephezulu.
Ama-Inline Pressure Transmitters kanye nezixazululo zokulinganisa ingcindezi
Ama-inline pressure transmitter abalulekile ekufezeni ukuqapha okunembile, ngesikhathi sangempela ngesikhathi senqubo yokwelapha nge-diesel hydrotreating. Lawa ma-transmitter abona izinguquko ekucindezelweni komugqa wenqubo futhi aziguqule ngokushesha zibe amasignali edijithali ajwayelekile, okwenza kube lula ukulawula inqubo ngempumelelo. Imiphumela yedijithali, ngokuvamile i-4-20 mA noma i-fieldbus protocols, yenza kube lula ukuhlanganiswa kwezinhlelo zesimanje ze-pressure gauge kanye ne-transmitter kuyo yonke inqubo yeyunithi yokwelapha nge-diesel hydrotreating. Imiklamo yawo emincane ifanelana kahle ezindaweni ezivinjelwe ezivamile zokuhlelwa kwe-hydrogenation reactor kanye nezicelo zemikhumbi yokuhlukanisa ingcindezi ephezulu.
Amadivayisi angaphakathi anikeza ukubekezelelana kokushisa okuphezulu, okulungele izindawo ezinemithwalo ephezulu yokushisa ejwayelekile ekusebenzeni okuqhubekayo kwe-hydrogenation reactor. Ukwakhiwa kwawo okuqinile, kuhlanganiswe nezinto zenzwa ezithuthukisiwe, kugcina ukusebenza ngisho noma uketshezi lwenqubo lufinyelela amazinga okushisa aphezulu kanye nokucindezeleka. Ukuguquguquka kokuhlanganiswa kungenye inzuzo, njengoba lawa ma-transmitter enzelwe ukufakwa ngqo emifudlaneni yenqubo, okwandisa ukunemba kokulinganisa ngenkathi kunciphisa ukukhukhuleka okungenzeka okuvela ekucindezelekeni komshini noma kokushisa.
Amadivayisi okulinganisa ingcindezi asetshenziswa kubuchwepheshe bokwelapha ngamanzi uphethiloli wedizili ahlanganisa izigaba eziningana. Ama-transducer okudlulisa ingcindezi akha umgogodla, aguqula ingcindezi yenqubo ibe amasignali kagesi. Ama-transmitter okucindezela indawo ayingozi aklanywe futhi aqinisekiswe ukuthi asebenza ngokuphephile ezindaweni ezinemisipho eqhumayo noma amakhemikhali asabelayo, avame ukwenzeka kudizili.inqubo yokususa i-sulfurizationimisebenzi. Isitifiketi esingavimbeli ukuqhuma siqinisekisa ukuthi lawa ma-transmitter amelana futhi aqukethe imithombo engaba khona yokushisa, okugcina ukuphepha ezindaweni ezinobungozi obukhulu.
Ama-transmitter okucindezela angaphakathi aklanyelwe ukulawula inqubo alula ukugcinwa futhi athuthukise ukulinganiswa kwe-inthanethi ngenkathi enciphisa isikhathi sokungasebenzi. Ukwakheka kwawo kwangaphakathi kuvumela ukuxilongwa okuphelele kanye nokulungiswa okuzenzakalelayo kwe-zero-point, okusekela ngqo ukusebenza okuqhubekayo kwe-hydrogenation reactor kanye nama-separator okucindezela okuphezulu ekuhlanzeni uwoyela. Ukukhethwa kokwakhiwa okumelana nokugqwala nokumelana nokuguguleka kubalulekile; amadivayisi avezwe emifudlaneni yenqubo egcwele isibabule noma ekhuhlayo adinga ama-alloy akhethekile kanye nezingubo ukuze kugcinwe ukuthembeka kokulinganisa. Isibonelo, ekusetshenzisweni kwemikhumbi yokuhlukanisa ukucindezela okuphezulu kanye nama-reactor e-hydrogenation asebenzayo, ama-transmitter amelana nokugqwala avimbela ukuwohloka kancane kancane okuvela kumakhemikhali anolaka, kuyilapho imiklamo emelana nokugqwala imelana nomonakalo ovela kungcoliseko oluqinile.
Ukubekwa kwenzwa ngaphakathi komugqa wenqubo kuthinta ngqo ukuzulazula kokulinganisa, ukunemba kokudlulisela ingcindezi, kanye nomjikelezo wokuphila kwedivayisi iyonke. Uma ama-transmitter efakwe phezulu komfula lapho kunezinxushunxushu eziphezulu noma emajoyintini anamazinga okushisa ashintshashintshayo, ukuzulazula kanye nokuguguleka kunganda, kunciphisa ukuthembeka kokusebenza. Ukubeka amasu, okuhambisana nomshini wokulungisa onembile kanye nomklamo oqinile wokuvala, kunciphisa ukuzulazula futhi kwandisa isikhathi sokusebenza kwedivayisi—ngisho naphakathi kwezindawo ezinobungozi nezinomfutho ophezulu.
Ekugcineni, ama-transmitter okucindezela asezingeni eliphezulu avumela abaqhubi ukuthi balondoloze izimo zenqubo yeyunithi yokwelapha i-diesel hydrotreating ezizinzile, bavikele ubuqotho bemishini, futhi basekele ukuhambisana okuqhubekayo nezindinganiso zokuphepha nokusebenza. Ukukhetha ama-transmitter okucindezela ezimboni kawoyela negesi kumele kulinganise imininingwane yenqubo, izidingo zesitifiketi, kanye nokumelana nemvelo ukuze kutholakale imiphumela emihle kakhulu ekuphonseni inselelo.imisebenzi yokucwenga.
Ukubhekana Nezinselele Zenqubo Ngama-Lonnmeter Inline Pressure Transmitters
Izinqubo zokuhlanza nge-diesel hydrotreating zincike ekulawulweni okunembile kwengcindezi, ikakhulukazi kuma-reactor e-hydrogenation aqhubekayo kanye nokusebenza kwemikhumbi yokuhlukanisa ingcindezi ephezulu. Lawa mayunithi asebenza ngaphansi kwezimo ezidinga amandla, njengokushintshashintsha kwengcindezi okusheshayo, amazinga okushisa aphezulu, kanye nokuchayeka ezindabeni ezigqwala kakhulu nezigugulekayo. Ukukhukhuleka kokulinganisa kungaphazamisa ukuzinza kwenqubo, okuholela ezingozini ze-diesel ezingasebenzi kahle kanye nokuhambisana nomthetho.
Ukusebenza okuqhubekayo kwe-hydrogenation reactor kuletha izinselele eziyingqayizivele. Ama-pressure transmitter avulekele i-hydrogen, ama-catalyst fines, kanye nama-sulfur compounds, okusheshisa ukugqwala nokuguguleka. Ama-Lonnmeter inline pressure transmitter aklanywe ngezinto zokwakha ezithuthukisiwe kanye nokwakhiwa, okuvumela ukuqina ezimweni ezigqwalisayo nezihlukumezayo ezitholakala ezinqubweni zokususa i-sulfurization kudizili kanye nemiklamo ye-hydrogenation reactor. Lawa ma-transmitter ahlinzeka ngokufundwa okuzinzile nokunembile—okubalulekile ekwenzeni ngcono amazinga okuphakelwa kwe-hydrogen kanye nokugcina ukusebenza kahle kokuguqulwa kwe-reactor.
Ezisetshenzisweni zemikhumbi yokuhlukanisa umfutho ophezulu, ukulinganisa umfutho okuthembekile kubalulekile ekuhlukaniseni isigaba okufanele kanye nokuhlanzeka komkhiqizo. Ama-transmitter e-Lonnmeter angaphakathi komugqa afaka isitifiketi sama-transmitter okucindezela indawo eyingozi kanye nemiklamo engaqhumi, okuqinisekisa ukuphepha okuqhubekayo kanye nokunemba. Izindawo zokufaka izinzwa ezithuthukisiwe kanye nokuvalwa kunikeza ukuzivikela okuqinile emithonjeni yokuhlanza enamandla kanye nemiphumela yangaphandle, kunciphisa ingozi yokungena okungalimaza ukusebenza kwezinzwa noma kubangele ukungasebenzi kahle kokusebenza.
Ubuchwepheshe beLonnmeter busekela ukuhlanganiswa okungenamthungo ezinqubweni zeyunithi yokwelapha nge-diesel hydrotreating. Amadivayisi aklanyelwe ukufakwa okulula, okunciphisa isikhathi sokungasebenzi ngesikhathi sokusebenza noma ukushintshwa. I-pressure gauge kanye nezinhlelo zokudlulisela zihlangana ngqo nezakhiwo zokulawula izinqubo ezikhona, kusetshenziswa amafomethi okufaka ajwayelekile kanye nokuxhumeka. Lokhu kunciphisa ubunzima bokulungisa kabusha futhi kuvumela opharetha ukuthi basebenzise ukuxilongwa kwedijithali kwesikhathi sangempela.
Ukuzinza kokusebenza kwama-transmitter ezindaweni eziyingozi kusekela izigaba ezibalulekile zenqubo, njengokuphathwa kwe-hydrogenation kanye nokwehlukanisa. Ukunemba kokulinganisa ingcindezi yesikhathi eside kugcinwa ngisho nasezindaweni lapho ukugqwala vs ukuguguleka kwemishini yezimboni kuyinkinga. Amakhono edijithali angaphakathi avumela ukulinganiswa kwe-inthanethi kwamadivayisi okulinganisa ingcindezi, okunciphisa kakhulu umthelela wokuguquguquka kokulinganisa nokuthuthukisa ukuthembeka kwedatha.
Abasebenzi bokuhlanzwa kwamafutha bayazuza ekulinganisweni kwengcindezi okuthembekile, okwenza kube lula ukwenza ngcono inqubo kanye nokuhambisana nemithetho kuyo yonke imishini yokwelapha uphethiloli nge-diesel. Imikhiqizo ye-Lonnmeter igcizelela ukuqina nokuphepha, ihlangabezana nezidingo eziqinile zabathumeli bengcindezi yezimboni zikaphethiloli negesi—iletha idatha ezinzile, esebenzisekayo ukuze kwandiswe ukusebenza kahle.
Ukuhlanganiswa Okungenamthungo Kokusebenza Okuhle Kakhulu
Ama-Lonnmeter inline pressure transmitters enza ngcono inqubo yokwelapha nge-diesel hydrotreating ngokunikeza idatha yokulinganisa yedijithali yesikhathi sangempela evumela ukulawulwa kwenqubo okuthuthukisiwe kanye nokuphendula okusheshayo komqhubi. Ukuhlanganiswa kwawo enqubweni yeyunithi yokwelapha nge-diesel hydrotreating kanye nezindawo zokuklama i-hydrogenation reactor kuqinisekisa ukuqapha okunembile kwezingcindezi, okuvumela ukuhlaziywa kwemikhuba okuzenzakalelayo kanye nezaziso ezisheshayo ezisekela kokubili ukuphepha kanye nokusebenza kahle. Abaqhubi bayazuza ekuqondeni okusebenzayo okukhiqizwa kusuka ekusakazweni kwedatha okuqhubekayo, okusiza ekuxilongweni okuthuthukisiwe—okubalulekile ekunciphiseni isikhathi sokungasebenzi kanye nokwandisa ukusebenza.
Ukuhambisana nezinhlelo zezinsimbi zokulungisa i-diesel hydrotreating kubalulekile ekubonakaleni kokusebenza nasekugcineni amazinga enqubo. Ama-transmitter e-Lonnmeter asebenza kahle ngaphakathi kwezicelo zemikhumbi yokuhlukanisa umfutho ophezulu kanye nezinhlaka zokusebenza kwe-hydrogenation reactor okuqhubekayo. Lokhu kuhambisana kusekela i-pressure gauge kanye nezinhlelo zokudlulisa ezivame ukutholakala ezindaweni eziyingozi, lapho ama-transmitter okucindezela indawo angenakuqhuma futhi ayingozi ephoqelekile ukuvikela abasebenzi kanye nengqalasizinda. Amadivayisi okulinganisa umfutho anembile aku-inthanethi anciphisa ingozi yokukhukhuleka kokulinganisa, aqinisa ukuthembeka ngesikhathi sokusebenza okuqhubekayo kanye nokulinganisa okuvamile.
Ukuze kufezwe imigomo yokukhiqizwa kwedizili yesulfure ephansi kakhulu kanye nedizili evuselelekayo, ukuzivumelanisa nezimo kokusebenza kubalulekile. Amadivayisi e-Lonnmeter anika amandla ukuthuthukiswa kwenqubo njengezinhlelo ze-catalyst zendabuko kanye nokuguquguquka kwe-feedstock evuselelekayo, okuyisihluthulelo sokwehlisa ukukhishwa kwe-CO₂ kanye nokuhlangabezana nezindinganiso zenqubo yokususa i-sulfurization yedizili ye-ASTM kanye ne-EN. Ama-inline pressure transmitters anika amandla opharetha ukugcina izimo ezifanele kuma-hydrogenation reactors kanye nama-high-pressure separators—isici esibalulekile ekwandiseni ukusebenza kwe-catalyst kanye nobumsulwa bomkhiqizo.
Ukunemba kokulinganisa ingcindezi ezindaweni eziyingozi kumele kubhekane nezinselele ezifana nokugqwala kanye nokuguguleka kwemishini yezimboni. Ama-transmitter e-Lonnmeter aklanyelwe ukuqina, okunciphisa ithonya lezimo ezinzima ekuthembekeni kokulinganisa. Lokhu kuqina kubalulekile ekugcineni ukulawula okunembile nokusekela ubuchwepheshe bokwelapha ngamanzi be-diesel fuel ezindaweni zokuhluza eziguquguqukayo.
Ngokuhlanganisa okungenamthungo kanye namakhono okulinganisa ahlakaniphile, iLonnmeter isungula isisekelo sokwenza kahle kakhulu ekusebenzeni kokwelapha ngamanzi kanye nokufaka i-hydrogenation ngedizili, okuqhuba ukuthobela imithetho, ukuphepha, kanye nokusebenza kahle kokukhiqiza.
Ukukhetha Nokucacisa I-Lonnmeter Inline Pressure Transmitter Yakho
Ukukhetha i-Lonnmeter inline pressure transmitter efanele yenqubo yakho yokwelapha i-diesel hydrotreating kubalulekile ukuze kube nokunemba, ukuthembeka, kanye nokusebenza okuphephile. Qala ngokuhlola ububanzi obuqondile bengcindezi ngaphakathi kwenqubo yakho yeyunithi yokwelapha i-diesel hydrotreating. Ama-Lonnmeter transmitter kumele amelane nengcindezi kusukela phansi kuya phezulu kakhulu ekwakhiweni kwe-hydrogenation reactor kanye nama-separator aphezulu ekuhlanzeni uwoyela. Njalo qinisekisa ukuthi ubude be-transmitter buhambisana nengcindezi yokusebenza ephezulu kanye nezimo eziphuthumayo.
Hlola ukugqwala kanye nokumelana nokuguguleka kwe-transmitter yokucindezela. Ubuchwepheshe bokwelapha ngamanzi kaphethiloli wedizili buveza amadivayisi ezintweni ezinamandla—i-hydrogen, ama-hydrocarbon, kanye namakhemikhali enqubo. Insimbi engagqwali, i-Hastelloy, nezinye izinto zokusebenza okuphezulu zibalulekile ezingxenyeni ezimanzi. Cabanga ukuthi iyiphi inqubo—ukuphakelayo, ukungcola, isihlukanisi, noma ukuphinda kusetshenziswe—edinga ukwakhiwa okuqinile kakhulu. Ukuguguleka kuvame ukwenzeka ezingxenyeni ezinejubane eliphezulu, kuyilapho ingozi yokugqwala ikhuphuka ngamanzi, isibabule, kanye nemikhiqizo elandelanayo. I-transmitter yokucindezela kumele ikhethwe ngokusekelwe kuphrofayili ethile yosongo yendawo ngayinye.
Ukuthobela imithetho yendawo eyingozi kuyimpoqo. Ukuze kuqhutshekwe nokusebenza kwe-hydrogenation reactor kanye nokusetshenziswa kwemikhumbi ehlukanisa umfutho ophezulu, kudingeka isitifiketi sama-transmitter avikela ukuqhuma kanye nendawo eyingozi. Ama-transmitter e-Lonnmeter aklanyelwe izindawo eziyingozi ahlangabezana nezindinganiso zomhlaba wonke, asiza ekunciphiseni izingozi zokusha futhi aqinisekise ukuvikelwa e-Class 1, Division 1 noma e-ATEX Zones. Buyekeza ukuhlukaniswa kwesayithi lakho nabaphathi bezokuphepha bese ucela imibhalo efakazela ukuhambisana nezindinganiso ezifanele.
Ukuxhumeka kwedijithali kuya ngokuya kuba nesidingo esiyisisekelo kumadivayisi okulinganisa ingcindezi kawoyela negesi. Khetha i-analog esekela i-Lonnmeter transmitter (4-20mA), i-digital fieldbus (HART, Modbus), noma izinketho ezisebenzisa i-IoT. Qinisekisa ukuthi ukuhambisana ne-pressure gauge yesitshalo sakho kanye nezinhlelo zokudlulisa ukuze ukugeleza kwedatha okulinganisiwe kuhlangane kahle nezinhlelo zokulawula ezisatshalaliswayo. Amanye amasayithi adinga ukulinganiswa kwe-inthanethi ngesikhathi sangempela noma ukuxilongwa okukude; buyekeza lezi zidingo nonjiniyela bezitshalo zakho.
Uma ucela ikhotheshini yesithumeli sokucindezela esise-Lonnmeter, lungisa amaphepha edatha obuchwepheshe achaza ingcindezi yesicelo, izinga lokushisa, ukuhlukaniswa kwendawo okuphakathi, okuyingozi, kanye nokunemba okufiswayo. Nikeza imininingwane ngokuzulazula kokulinganisa okungenzeka kuma-transmitter okucindezela, izikhawu zokulinganisa, kanye nomjikelezo wokuphila olindelekile. Usekelo lobuchwepheshe be-Lonnmeter lunikeza iseluleko esiklanyelwe izidingo zenqubo yokususa i-diesel futhi lungasiza ngokunemba kokulinganisa ingcindezi ezindaweni eziyingozi. Gqamisa uma ukufakwa kwakho kuhilela ukulinganisa amaphuzu amaningi, ukuphindaphinda, noma ukuhlanganiswa kobuchwepheshe be-transducer yokucindezela.
Ngezicelo ezikhethekile zokwelapha ngamanzi ngedizili, qiniseka ukuthi umbuzo wakho uhlanganisa yonke imininingwane yokusebenza: amaphrofayili okuguquguquka kwengcindezi, usayizi wesikebhe (wezicelo zokuhlukanisa imikhumbi yokucindezela okuphezulu), kanye nomongo wokusebenza. Ukucaciswa okunembile kuvimbela ukwehluleka kwemishini, kuthuthukisa ukuphepha, futhi kuqinisekisa ukufundwa okulungile, kusekela izinqumo ezibalulekile zokulawula izinqubo kuma-transmitter engcindezi yezimboni kawoyela negesi.
imibuzo ejwayelekile ukubuzwa
Iyini indima yama-inline pressure transmitters enqubweni yeyunithi yokwelapha i-diesel hydrotreating?
Ama-inline pressure transmitters adlala indima ebalulekile enqubweni yeyunithi yokwelapha idizili ngamanzi. Ahlala eqapha ingcindezi ezindaweni eziqondile, njengemigqa yokudla, okokufaka igesi ye-hydrogen, kanye nezindawo zokusabela. Lolu lwazi oluqhubekayo luvumela ukulawulwa okunembile kwamazinga okufakwa kwe-hydrogen kanye nokuphakelwa kokudla, luqinisekisa ukuthi ukwakheka kwe-hydrogenation reactor kusebenza ngaphakathi kwemingcele yalo ephephile, futhi kusekela ukusebenza kahle kwezihlukanisi zokucindezela okuphezulu ekuhlanzeni uwoyela. Ngokugcina izimo zokusebenza ezizinzile, la madivayisi avikela impilo ye-catalyst, athuthukise isivuno, futhi asiza ukuqinisekisa ukuhambisana nezindinganiso zokuphepha kanye nezemvelo ezibekwe enqubweni yokususa i-diesel sulfurization.
Ama-transmitter okucindezela indawo eyingozi asebenza kanjani ezindaweni zokucwenga ezingcolisayo?
Ama-transmitter okucindezela indawo eyingozi aklanyelwe ukuphatha izingozi ezikhona ezindaweni zokucwenga ezibolayo ezitholakala kubuchwepheshe bokwelapha ngamanzi be-diesel fuel. Izivalo zazo ezingaqhumi kanye nezinzwa ezingagqwali zakhiwe ukuze zimelane nokuchayeka kumakhemikhali anolaka, amazinga okushisa aphezulu, kanye nezimo eziqhumayo ezingaba khona. Isitifiketi sokusetshenziswa kwendawo enobungozi siqinisekisa ukuthi noma ngabe kukhona umusi noma amagesi avuthayo, ithuluzi ngeke liwashise. Ubuchwepheshe be-transducer yokudlulisa ukucindezela bukhethwa ngenxa yokuthembeka kwalo ngaphansi kwalezi zimo ezidinga kakhulu, okuqinisekisa ukulinganiswa okunembile kanye nokuphepha okuthuthukisiwe ngesikhathi sokusebenza okuqhubekayo kwe-hydrogenation reactor.
Yimuphi umehluko omkhulu phakathi kokugqwala nokuguguleka kwenhlabathi kumadivayisi okulinganisa ingcindezi?
Ukugqwala kungukuwohloka kwamakhemikhali kwezinto zedivayisi, okuvame ukubangelwa yimidiya yenqubo esabelayo ethinta izindawo zokulinganisa ingcindezi. Ukugqwala, ngokuphambene nalokho, kuyindlela yokuguga ngokomzimba okubangelwa ukugeleza okuphezulu kwejubane kanye nezinhlayiya ezihlanganisiwe ezivame ukubonakala enqubweni yeyunithi yokwelapha i-diesel hydrotreating. Ngenkathi ukugqwala kungaholela ekuqhekekeni nasekulahlekelweni kobuqotho bezinzwa, ukugqwala ngokuvamile kukhiqiza ukuncipha noma imifantu ezingxenyeni ezimanzi. Kokubili kwehlisa ukunemba kokulinganisa ingcindezi ezindaweni eziyingozi. Ukukhetha izinto ezifanele kanye nezinketho zokuvikela kubalulekile ukuze kulondolozwe ukusebenza okunembile kwegeji kanye nesistimu yokudlulisela.
Ukukhukhuleka kokulinganisa kuma-pressure transmitter kungathinta kanjani ukusebenza kwe-diesel hydrotreating?
Ukushelela kokulinganisa kubhekisela ekushintsheni kancane kancane kokukhishwa komthumeli wokucindezela, okungahlobene nezinguquko zangempela zenqubo. Enqubweni yeyunithi yokwelapha nge-diesel hydrotreating, ukushelela kungabangela ukulawulwa okungalungile kwengcindezi ye-hydrogenation reactor noma izinhlelo zokusebenza zemikhumbi yokuhlukanisa umfutho ophezulu. Ukungalungi okunjalo kunganciphisa isivuno somkhiqizo, konakalise ikhwalithi yomkhiqizo, noma kubangele izimo zokusebenza ezingaphephile. Ama-transmitter okucindezela angaphakathi e-Lonnmeter okulawula inqubo anikeza ukuxilongwa okuthuthukisiwe nezici ezisiza ukubona nokulungisa ukushelela kusenesikhathi, okusekela ukunemba okuqinile kokulinganisa ingcindezi okubalulekile kuma-transmitter okucindezela ezimboni kawoyela negesi.
Ngingawatholaphi amadivayisi okulinganisa ingcindezi ku-inthanethi afanelekela ukwelapha nge-diesel hydrotreating?
Ama-transmitter okucindezela kwezimboni aklanyelwe ngqo izindawo zokwelapha ngodizili ngamanzi—kufaka phakathi amamodeli endawo angaphakathi nayingozi—atholakala ngekhathalogi eku-inthanethi yeLonnmeter. Uhla lwawo luhlanganisa ama-transmitter okucindezela angaqhumi kanye nama-transducer aklanyelwe ukucindezela okukhulu kanye nemidiya enamandla amakhemikhali. Amathuluzi okukhetha ku-inthanethi kanye nokusekelwa kobuchwepheshe kungasiza ngokucushwa kwedivayisi, ukuqinisekisa ukuhambisana nenqubo yakho yeyunithi yokwelapha ngodizili ngamanzi kanye nokwenza kube lula ukulinganiswa kwamadivayisi okulinganisa ukucindezela ku-inthanethi noma izidingo zohlelo lokusebenza ngokwezifiso.
Isikhathi sokuthunyelwe: Jan-07-2026
