Gushyira mubikorwa byubwenge bwa valve mubikorwa byubwubatsi Gukoresha amashanyarazi yububasha bwubwenge mumyitozo

Gushyira mubikorwa byubwenge bwa valve mubikorwa byubwubatsi Gukoresha amashanyarazi yububasha bwubwenge mumyitozo

Abstract: Igenzura muri valve igenzura, igenzura valve mumwanya wa valve. Guhitamo umwanya wa valve bizahindura muburyo butaziguye imikorere nubuziranenge bwo kugenzura valve no kugenzura sisitemu. Hitamo imyanya yubwenge ya valve, itezimbere imikorere rusange yimikorere igenzura, kugirango ugere kumurongo rusange wimikorere yubugenzuzi.
Amagambo shingiro: ubwenge bwa valve positioner injeniyeri LCD kwisuzumisha amakosa Mubikorwa bya peteroli yubukorikori nubuhanga bwubuhanga, tuzahitamo sisitemu zitandukanye nubwoko bwinshi bwo gutahura no kugenzura. Kuki? Kuberako dushaka kugera kugenzura inzira, kugirango tugere kubikorwa bisabwa byo kugenzura. Kumenyekanisha sisitemu yo kugenzura ikubiyemo ibice bitatu: gutahura, kugenzura no kugenzura ibice. Muri byo, urufunguzo rwo gushyira mu bikorwa igenzura ni igenzura rya valve. Ikibanza cya valve nikimwe mubikoresho byingenzi byingenzi bya valve, birashobora kuvugwa ko imyanya ya valve ari ubwonko nubugingo bwa valve.
Hamwe nimyitozo yubushakashatsi hamwe nubuziranenge mpuzamahanga, twumva ko imyanya rusange ya valve ihagaze kandi igoye kuzuza ibisabwa byubushakashatsi nibikorwa. Cyane cyane muri sisitemu yo kugenzura igezweho hamwe na gahunda yo kugenzura neza igaragara muburyo budashira, igishushanyo mbonera cyabaye ikintu rusange gisabwa. Duhereye kubikorwa byimikorere ninyungu zubukungu za sisitemu yo kugenzura nini kuruta ingingo shingiro, duhitamo byinshi kandi byubwenge bwa valve imyanya.
Nkumushinga wubwubatsi, umwanditsi yakoresheje ububiko bwubwenge bwa valve bwakozwe nabakora ibikoresho bikomeye murugo no mumahanga. Ufatanije nubunararibonye bwabo mubikorwa bya injeniyeri na serivisi, Siemens ifite ubwenge bwa valve umwanya wingenzi nkibyingenzi, urebye abandi bakora, vuga kubyerekeranye no gushyira mubikorwa byubwenge bwa tekinike mubikorwa byubwubatsi.
Ibyiza byumwanya wa valve ufite ubwenge
1) kunoza imikorere ya sisitemu yo kugenzura no kugenzura
Igenzura risobanutse neza ryimyanya yimyanya ndangagitsina iri hejuru cyane, irashobora kumenya kugenzura neza kugenzura kugenzura, kugirango tunoze urwego rwo kugenzura sisitemu. Mubyongeyeho, ibyuma byerekana ibyuma byubwenge byoroha gushiraho umurongo uranga valve, nkibiranga ijanisha rihwanye, serivise ya Siemens PS2 itanga 1: 25,1: 33,1: 50 ibiranga, ABB TZ> 2) bizigama gaze, ingufu nigiciro
Turasaba ubudahwema guhuza n’amahanga, ariko kwisi *** ibiciro bya societe nini ya peteroli nini bigenzurwa neza kandi igihugu cyacu nyuma yimyaka myinshi yimbaraga ariko kiracyafite intera nini cyane kurwego rwisi rwateye imbere? Duhereye ku kintu gito, ntabwo twabaze konti zubukungu igihe twakoraga umushinga. Fata umuyaga wibikoresho nkurugero, umusaruro wumuyaga wibikoresho uhagaritse gukoresha ingufu nkeya ni 1.6MJ, urwego rumwe rwamashanyarazi ni 3.6MJ, amashanyarazi yinganda muri rusange ni 1 yuan / dogere, utibagiwe no gukuraho amazi, gukuramo amavuta, ivumbi kuvanaho, gushora ibikoresho nibikoresho byabakozi umushahara, impuzandengo yumusaruro wumuyaga uhagaze ni 0.44. Imbere mu gihugu hamwe na bamwe mu bakora inganda zubwenge, kubera impamvu za tekiniki, ikoreshwa rya gaze mu isaha ni nini cyane, muri rusange, ikoreshwa rya gazi ihagaze neza muri ibyo bicuruzwa muri litiro 350 / isaha. Uzigame gaze kuri Siemens PS2 (gazi ya leta ihagaze neza 36 l / h) na ABB TZ> 3), komeza umuvuduko rusange wumuyoboro rusange
Ku mishinga minini ya peteroli, kubera ingingo nyinshi za gaze, gukoresha gaze nini, kugeza ku musozo wigikoresho cyangwa kure yikibuga cyoguhumeka ikirere, umuvuduko wumuyaga wibikoresho ni muke cyane, rimwe na rimwe ntushobora no guteza imbere umurimo usanzwe wo kugenzura valve, ntishobora guhura numutekano usanzwe wigikoresho. Niba hashyizweho icyuma gifite ubwenge gifite ingufu nke zikoreshwa, gaze yose izagabanuka bitewe n’ikoreshwa rya gaze nkeya, kugira ngo igumane ituze ry’umuvuduko w’umuyaga rusange w’umuyaga kandi urebe ko umusaruro wizewe kandi wizewe.
4) Gahunda yo gutangiza iroroshye cyane
Kubantu benshi bafite ubwenge bwa valve imyanya, inzira yo gutangiza iroroshye cyane. Kubireba Siemens PS2, inzira yo gutangira irashobora guhita irangira ukanze buto enye hanyuma ugashyiraho ibipimo byoroshye. Icyoroshye cyane nuko ibipimo byashyizweho byashyizwe kuri mudasobwa, birashobora gukopororwa kumiterere imwe ya locator ukuramo ibice, ** * bizigama abakozi nigihe, cyane cyane mubikoresho bishya gutangira cyangwa kuvugurura.
5) Uburyo bwitumanaho bwubwenge
Ikigaragara cyane kiranga ubwenge bwa valve imyanya ni itumanaho ryubwenge. Kubikorwa byacu byinganda, ikoreshwa cyane ni itumanaho rya HART, cyangwa PA fieldbus, cyangwa FF fieldbus. Ariko ntabwo abanyabwenge bose bafite ubwenge bashyigikira uburyo bwo gutumanaho hejuru. Siemens PS2 ifite ubwenge bwa valve positioner, ikoreshwa cyane mubucuruzi bwa peteroli, ntabwo ishyigikira gusa protocole y'itumanaho yavuzwe haruguru, ahubwo ishobora no gukora itumanaho rya AMS. Mubikorwa byukuri bya injeniyeri, niba itumanaho rya HART (** rikoreshwa cyane, ubundi buryo bwitumanaho rishobora no kuba), ukoresheje software hamwe nibikoresho bihuye, urashobora kubika amakuru yose yibintu byuruganda rufite ubwenge bwa valve umwanya wa mudasobwa, aribyo isanzwe isanzwe yintoki ntishobora kugerwaho. Iyo bibaye ngombwa kubungabunga cyangwa gusimbuza ubwenge bwa valve umwanya wubwenge, ibipimo byibikoresho birashobora kugarurwa byoroshye mumakuru yamakuru hanyuma bigahita bikururwa kumwanya wa valve, bikiza cyane igihe cyakazi nigiciro. Mubyongeyeho, ntibikiri bigoye kubika umubare munini wamakuru.
6) Binary yinjiza ** gufunga valve
Kubirindiro byubwenge byubwenge, benshi muribo bafite ibikorwa byo kwikingira birinda ibikorwa. ABB VALVE LOCATOR ASHOBORA KWIKWIYE-MU GIHE CY'UBUBASHA BW'UBUBASHA, KANDI Siemens PS2 IRASHOBORA KANDI YIFATANYIJE CYANGWA KUNYURANYA AGACIRO KANDI CYANE IYI KIMENYETSO CYATANZWE. Usibye iyi mikorere, aba locator nabo bakira ibitekerezo bivuye mubimenyetso byo guhuza hanze. Mugihe izo reaction zuruhererekane zitari kuri gahunda ya milisegonda, kubikorwa byinshi byinganda, iminyururu ya kabiri irahagije. Kurugero, gushyushya itanura rya peteroli ya peteroli. Muri icyo gihe, urwego rwumutekano rwibisabwa cyane murwego rwa milisegonda, murwego rwo gushushanya bigomba gushyirwaho ukwe, ntibyemewe gushyirwa hamwe hamwe nubugenzuzi, bityo rero ibisabwa byumwanya wa valve wubwenge uhuza kugirango ugere kuri milisegonda. urwego ntabwo rufite akamaro.
7) Byoroshye kandi byihuse byo kugabana kugabana
Ukurikije ibikenewe nyabyo, igishushanyo mbonera gikeneye gukoresha ibimenyetso byinjira kugirango ugere kubigenzura bibiri cyangwa byinshi bigenga ibyingenzi, bisaba umwanya wa valve gusa kumurongo runaka wibisubizo byinjira. Dufashe Siemens PS2 nk'urugero, biroroshye gushyiraho aho utangirira no kurangirira aho ibintu byahinduwe na software cyangwa imfashanyigisho.
8) Igikorwa gikomeye cyo gusuzuma amakosa
Igikorwa cyo gusuzuma amakosa ni umurimo wingenzi cyane wubwenge bwa valve uhagaze. Mubikorwa nyabyo byo kubaka cyangwa gutangiza, tuzahura nibibazo bitandukanye. Uburyo bwo guca imanza no gukemura ibyo bibazo neza ningirakamaro cyane mubikorwa bisanzwe kandi byizewe byigikoresho. Kubantu bafite ubwenge, isuzuma rya valve yamenetse, gupakira valve, kwambara valve, nibindi, nigikorwa gitangwa nabakora ibicuruzwa byinshi byubwenge. Ariko hariho nababikora bamwe batanga imikorere mike cyangwa ntayo, bityo rero menya neza gusoma icyitegererezo no kugisha inama uwagikoze muguhitamo ubwoko.
Imyanya ibiri yubwenge ya valve ihitamo
Mu gishushanyo mbonera, dukwiye guhitamo neza witonze ubwenge bwa valve ikwiye, cyane cyane twite ku ngingo zikurikira:
1) Birasabwa kuzuza ibisabwa mubikorwa byakazi no kumenya ubwenge
Duhitamo ubwenge bwa valve positioner, ni ukubona imikorere yubwenge no kunoza imikorere rusange yo kugenzura. Kubwibyo, muburyo bwo guhaza ibikorwa byakazi, ubwenge nigipimo cyingenzi kuri twe. Ubwenge bukubiyemo ibikorwa byitumanaho, kumurongo cyangwa kumurongo wo gusuzuma amakosa, nibindi.
2) Igikorwa kiri kumurongo kirasabwa kuba cyoroshye
Kubintu bimwe byubwenge bwa valve imyanya yibicuruzwa, kubera ko igenamiterere rigoye, ingaruka yibicuruzwa mugukoresha nyabyo bigira ingaruka. Kubwibyo, dushyira imbere ibicuruzwa byoroshye gukora.
3) Imikorere ihenze cyane, gukoresha ingufu no kuzigama ibiciro
Usibye ishoramari ryambere ryigikoresho, tunasuzuma ikiguzi cyacyo. Kuva mugihe cyimyaka 3 ~ 5, ni ubuhe bwoko bwibicuruzwa byuzuye ni byinshi, duhitamo ubwoko bwibicuruzwa.
4) Saba kwerekana kumurongo
Kubintu bimwe byubwenge bwa valve bihagaze neza, kuberako ntamwanya uhari wamazi ya kirisiti yerekana, muburyo bwo guhindura umurima bigomba guhindurwa numukoresha wintoki. Ibi byiyongera kubiciro. Mubyongeyeho, kuri LCD y'amazi ya kirisiti yerekana, hagomba kwitonderwa ingaruka zayo ku bushyuhe buke bw’ibidukikije.
5) Birasabwa kwemeza imikorere isanzwe yo kwishyiriraho mugihe runaka
Nka byinshi kandi binini binini bya peteroli-chimique ubu ikoresha icyumba cyo kugenzura hagati, intera iva mucyumba cyo kugenzura ikagera kuri site yubwenge ya valve ishobora kuba kure cyane. Ikibazo cyumubyigano wa kabili kigomba gusuzumwa, naho ubundi imyanya yubwenge ya valve ntishobora gukora mubisanzwe.
Ibintu bitatu byubwenge bya valve muburyo bwubuhanga bwo gukoresha urugero
Mubikorwa byubwubatsi nubwubatsi bukora, kubera igishushanyo, kubaka no gufata neza impamvu zitandukanye, umugenzuzi azabyara kunanirwa gutandukanye. Kubibazo bimwe, turashobora kubikemura byubwenge bwa valve positioner.