Hari ibibazo byinshi bikunze kugaragara kuri valve, cyane cyane ibyo bisanzwe ari ugukora, gukora, no kuva amazi, bikunze kugaragara mu nganda. Imigozi y'imashini zikoreshwa muri valve rusange igizwe ahanini na rubber ya sintetike, ifite imikorere mibi, bigatuma ikoreshwa ryangirika cyane, ubushyuhe n'umuvuduko bidakwiye, nibindi; ipaki yose ishyirwa mu bubiko, kandi ipfunyika imbere ni nini; ipaki ikoreshwa igihe kirekire cyane. Iterambere; imikorere irakabije cyane; inkingi ya valve ifite ingese, cyangwa yangiritse kubera kutagira uburinzi mu kirere, nibindi, bigatera ibibazo bya valve.
Agakoresho k'agakoresho k'agakoresho k'agakoresho karinda kwangirika gakozwe mu irangi ririnda kwangirika cyane, rikunze kugaragara ko ritavamo amazi. Rivangwa n'inyongera nkeya na latex karemano mu gihe cy'amazi (rubber karemano). Amata biroroshye kuvanga mu gihe cy'amazi), kuvanga birangana, kandi ibikubiye muri rubber karemano ni hafi 97%, ku buryo uruhererekane rurerure rw'udukoresho twa rubber rugumaho, kandi ubushobozi bwarwo bwo kudashira no kwangirika ni inshuro 10 z'ubunini bwa rubber rusange, bityo rifite ubushobozi bukomeye bwo kwangirika kandi rikwiriye ibikoresho bitandukanye byo kwangirika. Rifite ubushobozi bwo kwangirika cyane kandi rishobora kugabanya kwangirika, bityo rishobora gukoreshwa igihe kirekire. Ibibazo byo gupfuka no kwangirika kw'agakoresho k'agakoresho ka vali bisaba uburinzi bwa buri munsi n'abakoresha.
Byongeye kandi, imikorere yo gufunga ya valve rusange ntabwo ari myiza, kandi ntishobora kwihanganira ingaruka z'uburyo bwo gufunga bugenda cyane; impeta yo gufunga ntabwo ihuye neza n'intebe ya valve n'isahani ya valve; gufunga ni vuba cyane, kandi ubuso bwo gufunga ntibukora neza; bumwe na bumwe, buhoro buhoro nyuma yo gufunga. Gukonjesha bizatera imigozi mito ku buso bwo gufunga, bigatera isuri n'ibindi bibazo. Rubber idashira iri muri valve idashira ikoresha ikoranabuhanga rya vulcanization rikoresha inshuro nyinshi ku bushyuhe bw'icyumba mu gihe cyo gufunga, ku buryo rubber ifite hasi nini nini ishyushye kandi igahuzwa neza imbere no hanze icyarimwe, vulcanization iba imwe, ubuso bworoshye, kandi imbaraga zo gufunga zirakomeye. Ingufu nyinshi, ishobora kwigarurira, kwirukana ingaruka, gukururana no gufunga. Nta kibazo kiri mu imikorere yo gufunga, ifite ubuso bworoshye, kandi ntitera gukora nabi ku buso bwo gufunga bitewe no gufunga vuba cyane.
Hariho kandi izindi mpamvu, zaba ari valve rusange cyangwa valve idashira, umukoresha agomba gufata ingamba zo kwirinda no gukoresha neza, nko: iyo ikirere gikonje, valve ntifata ingamba zo kwirinda, bigatuma umubiri wa valve ucika; ingaruka cyangwa ndende. Ipine y'intoki yangirika bitewe n'imikorere mibi y'icyuma gifunga; imbaraga zitangana iyo ukandagiye igipfunyika, cyangwa gland ifite inenge ituma gland ifunga icika n'ibindi.
Igihe cyo kohereza: Ukuboza-22-2022