Muri sisitemu y'amazi, valve ikoreshwa mugucunga icyerekezo, umuvuduko nigitemba cyamazi. Mubikorwa byubwubatsi, ubwiza bwo kwishyiriraho valve bugira ingaruka itaziguye kumikorere isanzwe mugihe kizaza, igomba rero guhabwa agaciro cyane nishami ryubwubatsi nishami ribyara umusaruro.
Umuyoboro ugomba gushyirwaho ukurikije imfashanyigisho ya valve n'amabwiriza abigenga. Mugihe cyubwubatsi, hagenzurwa neza nubwubatsi. Mbere yo kwishyiriraho valve, kwishyiriraho bizakorwa nyuma yikizamini cyumuvuduko. Witondere neza niba ibisobanuro na moderi ya valve bihuye nigishushanyo, reba niba ibice byose bya valve bimeze neza, niba gufungura no gufunga bishobora kuzunguruka mu bwisanzure, niba kashe yangiritse, nibindi nyuma yo kubyemeza, kwishyiriraho birashobora gukorwa.
Iyo valve yashizwemo, uburyo bwo gukora bwa valve bugomba kuba hafi ya 1,2m uvuye ahakorerwa, bigomba guhanagurwa nigituza. Iyo hagati ya valve na handwheel iri hejuru ya 1.8m uvuye ahakorerwa, urubuga rwibikorwa ruzashyirwaho kuri valve na valve yumutekano hamwe nibikorwa byinshi. Ku miyoboro ifite indangagaciro nyinshi, indangagaciro zigomba kuba zegeranye kuri platifomu bishoboka kugirango ikorwe byoroshye.
Kuri valve imwe irenga 1.8m kandi ikoreshwa kenshi, ibikoresho nkurunigi rwumunyururu, inkoni yagutse, urubuga rwimuka hamwe nintambwe yimuka irashobora gukoreshwa. Iyo valve yashizwe munsi yubuso bwibikorwa, hashyirwaho inkoni yo kwagura, hamwe nubutaka bwubutaka bugashyirwaho nubutaka neza. Kubwumutekano, iriba ryubutaka rizafatwa.
Kubirindiro bya valve kumuyoboro utambitse, nibyiza guhagarikwa hejuru, aho gushyira hasi kumutwe wa valve. Ikibaho cya valve cyashyizwe hepfo, kikaba kitoroheye gukora no kubungabunga, kandi byoroshye korora valve. Indege yamanuka ntishobora gushyirwaho askew kugirango wirinde gukora nabi.
Imyanda iri kumuhanda kuruhande igomba kugira umwanya wo gukora, kubungabunga no gusenya. Intera isobanutse hagati yintoki ntizishobora kuba munsi ya 100mm. Niba intera y'umuyoboro ari nto, indangagaciro zigomba guhindagurika.
Kubyingenzi bifite imbaraga nini zo gufungura, imbaraga nke, ubwinshi bwuburemere nuburemere buremereye, valve ifasha valve igomba gushyirwaho mbere yo kuyishyiraho kugirango igabanye guhangayika.
Mugihe ushyizeho valve, imiyoboro ya pipe igomba gukoreshwa kumiyoboro yegereye valve, mugihe ibyuma bisanzwe bizakoreshwa kuri valve ubwayo. Muri icyo gihe, mugihe cyo kwishyiriraho, valve igomba kuba muri kimwe cya kabiri gifunze kugirango irinde kuzunguruka no guhindura imikorere ya valve.
Kwishyiriraho neza kwa valve bigomba gutuma imiterere yimiterere yimbere ihuza icyerekezo cyogutambuka, naho ifishi yo kwishyiriraho ihuye nibisabwa byihariye nibisabwa mubikorwa bya valve. Mubihe bidasanzwe, witondere kwishyiriraho valve hamwe nibisabwa bitemba ukurikije ibisabwa byumuyoboro. Gahunda ya valve igomba kuba yoroshye kandi ishyize mu gaciro, kandi uyikoresha azoroha kugera kuri valve. Kuri lift stem stem, umwanya wo gukoreramo ugomba kubikwa, kandi ibiti bya valve byimyanya yose bizashyirwa hejuru hejuru hashoboka kandi perpendicular kumuyoboro.
Igihe cyo kohereza: Ukwakira-19-2019