Niki Umupira Wumupira

Reba Ishusho Nini
Harakenewe kandi gukenera imipira yumupira nkuko isi ishakisha ubundi buryo bwingufu.Usibye Ubushinwa, imipira yumupira irashobora no kuboneka mubuhinde.Ntawahakana akamaro k'ibi bikoresho muri sisitemu iyo ari yo yose yo gutunganya inganda.Ariko, byinshi ni ukwiga kubyerekeye imipira yumupira, kandi ugomba kubimenya mbere yuko uyikoresha.Iyi ngingo izagufasha kumva neza imipira yumupira kugirango umenye niba ibi bikwiranye nibisabwa.

Ibyo Ukwiye Kumenya Kumupira Wumupira

Imwe munganda zikoreshwa cyane munganda, imipira yumupira ikoreshwa muburyo bukomeye bwo gufunga.Umupira wumupira wabonye izina ryarwo uhereye kumurongo ufunguye utuma itangazamakuru ryanyura iyo rifunguye cyangwa rihagarika iyo rifunze.Aba ni abanyamuryango ba kimwe cya kane cyumuryango wibikoresho byinganda.

Umupira wumupira ukunze gukoreshwa mubikorwa byinshi kuburyo bidatangaje kubona ibyo ukeneye ari byinshi.Muri iki gihe, urashobora kubona ubuziranenge bwakozwe mubushinwa imipira yumupira cyangwa imipira ikorerwa mubuhinde.

Ibiranga Umupira rusange

Ubwoko bwinshi bwumupira wumupira busangiye ibintu nkuko byavuzwe hepfo:
# Kugenzura kugenzura - ibi birinda gusubira mubitangazamakuru
# Valve ihagarara - ibi biremera impinduka ya dogere 90 gusa
# Anti-static - ibi birinda amashanyarazi yumuriro ashobora gutera ibishashi
# Fire-umutekano - icyicaro cya kabiri cyubatswe kugirango gikore nk'intebe yinyongera mubushyuhe bwo hejuru.

Ibyiza nibibi byumupira wa Valve

Imipira yumupira ninziza gukoresha mugihe sisitemu ikeneye gufungura byihuse no gufunga.Ibi kandi nibyiza mubisabwa aho bikenera kashe itabanje gutekereza ku muvuduko mwinshi w'imbere.
Nyamara, imipira yumupira ifite ubushobozi buke bwo gutereta.Mubyukuri, ibyo ntibisabwa kugenzura itangazamakuru.Imipira yumupira ifite igice cyerekanwe igice, gishobora guhita vuba mugihe hakoreshejwe ibishishwa.Ibi nabyo biragoye gufungura byihuse kandi nintoki iyo igitutu ari kinini.

Ibikoresho bisanzwe bya Valve

Imipira yumupira iza mubikoresho bitandukanye.Ukurikije imiterere yimikorere, imipira yumupira akenshi irahimbwa cyangwa ikozwe hifashishijwe ibyuma, ibyuma bitagira umwanda, nibindi byuma bivanga.Intebe ya ball ball irashobora gukorwa mubikoresho bya elastomeric nka PTFE cyangwa ibyuma, akenshi ibyuma bitagira umwanda.

Ibice byumupira

Nubwo hari byinshi bitandukanye byumupira wumupira, haribintu bitanu bihuriweho biboneka mumipira yose nkuko bigaragara mumashusho hepfo:

# Umubiri
Umubiri ufata ibice byose hamwe
# Intebe
Intebe ifunga valve mugihe cyo gufunga
# Umupira
Umupira wemerera cyangwa uhagarika inzira yibitangazamakuru.
# Umukoresha
Acuator cyangwa lever yimura umupira kugirango uwanyuma ashobore gufungura cyangwa gufunga.
# Uruti
Uruti ruhuza urwego kumupira.

Ibyambu byumupira

Mubisanzwe, imipira yumupira ifite ibyambu bibiri.Ariko hamwe no kuza kwa serivise nshya, imipira yumupira irashobora kugira ibyambu bigera kuri bine.Ibi bikunze gushyirwaho nkibice bibiri, inzira-eshatu cyangwa bine-bine byumupira.Inzira-yinzira eshatu irashobora kugira L-iboneza cyangwa T-iboneza.

Imikorere ya Ball Valve

Disiki yumupira irakingurwa cyangwa ifunzwe muguhindura icyerekezo kimwe cya kane cyangwa dogere 90.Iyo lever ibangikanye no gutembera kwitangazamakuru, valve yemerera iyanyuma.Iyo lever ihindutse perpendicular kumurongo wibitangazamakuru, valve ihagarika imigendekere yanyuma.

Ibyiciro byumupira

Imipira yumupira mubyukuri ishyizwe muburyo butandukanye.Urashobora guhura nitsinda rya valve ukurikije umubare wibigize cyangwa ubwoko bwimipira ifite.

Bishingiye ku miturire

Urashobora gutondekanya imipira yumupira bitewe numubare wibice umubiri wabo ufite.Ihendutse cyane muri bitatu, umupira wumupira umwe ugizwe nicyuma kimwe gihimbano.Ibi ntibishobora gusenywa kugirango bisukure cyangwa bibungabungwe.Igice kimwe cyumupira wumubyimba gikwiranye na progaramu ya progaramu.

Kurundi ruhande, ibice bibiri byumupira wibice bikozwe mubice bibiri bihujwe nududodo.Ubu bwoko bugomba gukurwa burundu mumuyoboro mugihe cyoza cyangwa gusimburwa.Ubwanyuma, ibice bigize umupira wibice bitatu byahujwe binyuze kuri bolts.Kubungabunga birashobora gukorwa kuri valve kabone niyo byaba bifatanye numuyoboro.

Bishingiye ku gishushanyo mbonera

Igishushanyo cyumupira nicyiciro cyingenzi kumurongo wumupira.Byitirirwa izina kuko umupira uhagarikwa hejuru yuruti, umupira wamaguru ureremba nigishushanyo mbonera cyiki cyiciro.Iyo ifunze, umupira ugenda werekeza kumanuka.Umutwaro wumuvuduko ufasha gufunga valve neza.

Kurundi ruhande, trunnion yashizwe kumupira umupira uhagaze neza hamwe na trunnion iri munsi yumupira.Porogaramu ikwiranye cyane na trunnion yashyizwe kumupira wumupira niwo ufite gufungura binini hamwe numuvuduko mwinshi, mubisanzwe birenga 30.

Bishingiye kuri Diameter

Imipira yumupira irashobora kandi gushyirwa mubyiciro bitewe nubunini bwihuza bijyanye na diameter yimiyoboro.Kugabanya imipira ya bore isobanura ko diameter ya valve ari ingano imwe kurenza iyo miyoboro.Ibi bitera igihombo gito.Igice kimwe cyumupira wumupira akenshi ugabanya ubwoko bwa bore.

Ubwoko bwuzuye bwa bore bufite diameter imwe nkiya miyoboro.Ibyiza byubu bwoko nta gutakaza igitutu no gukora isuku byoroshye.Ubwoko bwuzuye bwa bore buhenze cyane kubera ubunini bwa valve.Ubwanyuma, Ubwoko bwa V bufite umwobo wa V utuma igenzura neza neza igihe cyose valve ifunguye.

Umupira Valve Porogaramu

Imipira yumupira ikunze kuboneka muburyo butandukanye bwa porogaramu.Kenshi na kenshi, wasangaga muri sisitemu zitemba kumato, serivisi zibora hamwe na serivise zo kurinda umuriro.Ibi ntibikoreshwa mubisabwa aho kwanduza ari ikibazo nkibiri muri serivisi zitunganya ibiryo.Imipira yumupira iragoye kuyisukura.

Incamake

Imipira yumupira igenda itera imbere hamwe ninganda ibyo bifitanye isano.Kuba abaguzi, kwiyigisha kubyerekeye umupira wa valve ni ngombwa.