Mu bimera bya shimi, gupima urugero rwamazi neza kandi yizewe ningirakamaro mugukomeza ibikorwa byiza kandi byiza.Kimwe mubikoreshwa cyane kure ya telemetrie yerekana ibimenyetso byamazi urwego rwimikorere ni urwego rwumuvuduko wamazi urwego rwohereza.Ubu buryo bubara urwego rwamazi mugupima umuvuduko uhagaze winkingi yamazi mubwato.Muri iki kiganiro, tuzaganira ku ngingo zingenzi zatoranijwe hamwe n’imikoreshereze y’imikorere ya XDB502 ya sensor urwego rwibikoresho bya shimi.
Ibiranga ibyiza
Urwego rwa XDB502 rwurwego rwamazi rufite ibintu byinshi byiza nibyiza bituma bikwiranye nuburyo butandukanye bwo gukoresha mu bimera.Muri byo harimo:
Gukoreshwa mubushuhe buhanitse, umuvuduko mwinshi, mwinshi-mwinshi, hamwe nibidukikije byangirika cyane, bigatuma bikwiranye nurwego runini rwa porogaramu.
Urwego runini rwo gupima rutandukana ukurikije akarere, kandi nta hantu hafite impumyi.
Kwizerwa cyane, gutekana, kuramba, hamwe nigiciro gito cyo kubungabunga.
Ibipimo bihanitse cyane, hamwe nukuri kugera kuri + 0,075% byuzuye (fs) kubitumizwa mumazi yoherezwa mumazi yoherejwe na + 0,25% fs kubisanzwe byumuvuduko wamazi wo murugo.
Ubwenge bwo kwisuzumisha hamwe nibikorwa bya kure byo gushiraho.
Amahitamo atandukanye asohoka, harimo protocole zitandukanye kubimenyetso bisanzwe bya 4mA-20mA, ibimenyetso bya pulse, nibimenyetso byitumanaho rya fieldbus.
Ingingo zo Guhitamo
Mugihe uhitamo umuvuduko ukabije wamazi yoherejwe, ingingo zikurikira zigomba gutekerezwa:
Niba intera ihwanye (igitutu gitandukanye) iri munsi ya 5KPa kandi ubucucike bwikigereranyo cyapimwe burahinduka burenze 5% byagaciro kashushanyije, imiyoboro itandukanya umuvuduko wamazi ntigomba gukoreshwa.
Amazi yaka umuriro, guturika, uburozi, kwangirika, kwiyegeranya, kuba hari uduce duto twahagaritswe, imyuka yo guhumeka, hamwe no guhundagurika ku bushyuhe bw’ibidukikije bigomba kwitabwaho muguhitamo icyuma gikwirakwiza.
Ikwirakwiza rishobora gushushanywa hamwe na flanges imwe cyangwa ebyiri.Kubikwirakwiza kabiri, uburebure bwa capillary bugomba kuba bungana.
Ku mazi akunda gutondekwa, gutembera, ubukonje bwinshi, kokiya, cyangwa polymerisiyoneri, hagomba gutoranywa uburyo bwa diaphragm butandukanye bwumuvuduko wamazi woherejwe hamwe nuburyo bwo gufunga kashe.
Mubidukikije aho icyiciro cya gaze gishobora guhurira hamwe nicyiciro cyamazi gishobora guhumuka, kandi kontineri iri munsi yubushyuhe bwinshi nubushyuhe bwo hejuru, hagomba gushyirwaho kondereseri, izigunga, hamwe nuburinganire buringaniye mugihe ukoresheje itumanaho risanzwe ryumuvuduko ukabije wa transmitter ya gupima urwego rwamazi.
Umuvuduko nyawo utandukanye wamazi yoherejwe mubisanzwe bisaba guhinduranya intera.Kubwibyo, transmitter igomba kuba ifite intera ya offset, kandi amafaranga yo kwishyura agomba kuba byibuze 100% yumupaka wo hejuru.Mugihe uhitamo transmitter, offset igomba gutekerezwa, cyane cyane mugupima itangazamakuru ryinshi.Kubwibyo, intera yoherejwe igomba guhitamo hashingiwe kumiterere ya offset.
Imikoreshereze
Urwego rwa XDB502 rwamazi rufite uburyo bwinshi bwo gukoresha bugomba gusuzumwa:
Ubushyuhe bwibikorwa: Ubu bwoko bwa transmitter bukora mugutanga igitutu binyuze mumazi yuzuye afunze mugikoresho.Amazi yuzuye yuzuye arimo silicone 200, silicone 704, hydrocarbone ya chlorine, imvange ya glycerol namazi, nibindi.Buri kintu cyuzuye cyuzuye gifite ubushyuhe bukwiye, kandi ubwoko bwuzuza bugomba gutoranywa hashingiwe kumiterere yimiti yikigereranyo cyapimwe nubushyuhe bwibikorwa.Kubwibyo, mugihe ubushyuhe bwibikorwa burenze 200 ℃, hagomba gusuzumwa ubwitonzi bwa diafragm ifunze imashini.Nibiba ngombwa, uburyo bwagutse bwo gufunga sisitemu cyangwa igikoresho cyo gukwirakwiza amashyuza kigomba gutoranywa, kandi uruganda rukwirakwiza rugomba kwemeza ibisobanuro birambuye.
Ubushyuhe bwibidukikije: Amazi yuzuye agomba kuzuzwa ubushyuhe bukwiye bwibidukikije.Capillary igomba guhora ihujwe nubushyuhe bwuzuye bwamazi.Nkuko epoxyethane mubikoresho byaka umuriro bya EOEG ikunda guhura na polymerisime, hagomba gukoreshwa diafragma ifunze itandukanyirizo ryumuvuduko ukabije wogukwirakwiza urugero rwa epoxyethane.Nkuko ibisubizo bya karubone bikunda koroha, hagomba gukoreshwa diafragma ifunze itandukanyirizo ryumuvuduko wamazi hamwe na sisitemu yo gushyiramo kashe, hagashyirwaho ingingo yinjizwamo nurukuta rwimbere rwibikoresho.Kwinjiza hanze ya diameter n'uburebure bigenwa hashingiwe kubikoresho byihariye.Kubikoresho bifite ingoma ikora ubushyuhe bwa 250 ℃ cyangwa irenga, hagomba gukoreshwa umuyoboro usanzwe.
Umwanzuro
Mu gusoza, sensor ya XDB502 ni sensor yizewe kandi yukuri yo gupima urugero rwamazi mubihingwa byimiti.Ifite ibyiza byinshi, harimo intera yagutse, isobanutse neza, uburyo butandukanye bwo gusohora ibimenyetso, hamwe no kwisuzumisha ubwenge.Mugihe uhitamo icyuma gikwirakwiza, ibintu byamazi, nkumuriro, guturika, uburozi, kwangirika, hamwe nubwiza.Byongeye kandi, imiterere yimikoreshereze nkubushyuhe bwubushyuhe hamwe nubushyuhe bwibidukikije bigomba kwitabwaho kugirango harebwe ibipimo nyabyo kandi byizewe.
Igihe cyo kohereza: Gicurasi-08-2023