Valve yo mu bwoko bwa Y yo mu rwego rwo hejuru mu bucuruzi bw'uruganda rwo mu Bushinwa ifite ubwiza bwo hejuru.
Valve y'umubumbe yo mu bwoko bwa Y ni iki?
Valve y'umubumbe w'ubwoko bwa Y,Ubusanzwe ikorwa hakurikijwe ibipimo ngenderwaho by’Ubudage n’ibipimo ngenderwaho by’i Burayi EN13709. Nkuko bisanzwe, ni valve ifunga ikoreshwa mu gutangiza, guhagarika cyangwa kugenzura urujya n’uruza rw’amazi ikoresheje agakoresho ko gufunga kitwa disiki.Valve y'umubumbe w'ubwoko bwa YBirakwiriye cyane kandi bikoreshwa cyane mu kugenzura cyangwa guhagarika urujya n'uruza rw'amazi cyangwa gazi mu muyoboro kugira ngo bihuze kandi bigenzure urujya n'uruza rw'amazi kandi muri rusange bikoreshwa mu miyoboro mito.
Imifunzo ifite igihe gito cyo kuyikoresha, bivuze ko ishobora gucika. Niyo mpamvu uburyo busanzwe bwo gupakira buri gihe bushyirwa mu ipfundo rifite ibikoresho byayo. Bityo rero, umufunzo ni uburyo bwo gupakira bw'inyongera ku mavali y'irembo, bukwiriye mu bihe bimwe na bimwe by'akazi gakomeye.
ubusanzwe hari imiterere itatu y'ibanze y'umubiri cyangwa imiterere yawoValve y'umubumbe w'ubwoko bwa Y:
- 1). Ishusho Isanzwe (nanone nka Tee Pattern cyangwa T – Ishusho cyangwa Z – Ishusho)
- 2). Ishusho y'inguni
- 3). Ishusho ya Oblique (izwi kandi nka Wye Pattern cyangwa Y - Pattern)
Ibintu by'ingenzi biranga valve y'umubumbe yo mu bwoko bwa Y?
By’umwihariko, ibinyabutabire mu miyoboro akenshi biba bifite uburozi, bifite imirasire kandi biteje akaga.Vali zo ku isima zifunga imigozizikoreshwa mu gukumira ko imiti yangiza ishobora kuva mu kirere. Ibikoresho by'umubiri bishobora gutoranywa mu bikoresho byose biboneka, hasi bishobora gutangwa mu bikoresho bitandukanye nka 316Ti, 321, C276 cyangwa Alloy 625.
- 1). Hari ubushobozi bwinshi buboneka mu buryo busanzwe (icyitegererezo gikomeye), ishusho y'inguni, na Wye (icyitegererezo cya Y).
- 2). Imashini zifunga igiti kigenda kandi zikongera igihe kirekire cy'udupira dufunga igiti.
- 3). Ibyuma bibiri by'inyongera: a) Intebe y'inyuma iri mu mwanya ufunguye; b) Gupfunyikamo Graphite.
- 4). Amavali afunze neza akunze gupimwa hakoreshejwe icyuma gipima ubunini kugira ngo harebwe igipimo cy'amazi ari munsi ya 1x10E-06 std.cc/sec. Igishushanyo mbonera cyo gufunga kabiri (gufunga neza no gupakira neza) iyo amavali ananiwe, gupakira neza amavali nabyo bizarinda gusohoka, kandi hakurikijwe amahame mpuzamahanga yo gufunga neza;
Ibisobanuro bya tekiniki bya valve y'umubumbe w'ubwoko bwa Y
Ibisobanuro bya DIN-ENValve y'umubumbe w'ubwoko bwa Y
| Igishushanyo n'Uruganda | BS1873, DIN3356, EN13709 |
| Umwanya w'amazina (DN) | DN15-DN500 |
| Igipimo cy'umuvuduko (PN) | PN16-PN40 |
| Imbonankubone | DIN3202,BS EN558-1 |
| Igipimo cy'urukiramende | BS EN1092-1, GOST 12815 |
| Igipimo cyo gusudira amatako | DIN3239,EN12627 |
| Isuzuma n'igenzura | DIN3230,BS EN12266 |
| Umubiri | Icyuma cya karuboni, Icyuma kidakoresha ifu, Icyuma gikozwe mu byuma bivanze |
| Imvubu | Icyuma kitagira umwanda, Icyuma gikozwe mu byuma bitagira umwanda |
| Intebe | icyuma kitagira umugese, icyuma gikozwe mu byuma bivanze n'ibyuma, igitambaro cya Stellite. |
| Igikorwa | ipine y'intoki, ibikoresho by'intoki, actuator y'amashanyarazi, actuator y'umwuka |
| Imiterere y'umubiri | Ishusho isanzwe (Ishusho ya T cyangwa ubwoko bwa Z), Ishusho y'inguni, Ishusho ya Y |
