Uwitekareberi yicaye ikinyugunyuguni ubwoko bwa valve ikoresha uruziga rw'ibinyugunyugu nk'urufunguzo rwo gufungura no gufunga no kuzunguruka hamwe na stem stem kugirango ifungure, ifunge kandi ihindure umuyoboro w'amazi. Isahani yikinyugunyugu yareberi yicaye ikinyugunyuguyashyizwe mu cyerekezo cya diameter cyumuyoboro. Mu muyoboro wa silindrike yareberi yicaye ikinyugunyuguumubiri, isahani yikinyugunyugu isa na disikuru izenguruka umurongo, naho inguni izenguruka iri hagati ya 0 ° na 90 °. Iyo izunguruka kuri 90 °, valve irakinguye rwose.
Ingingo zo kubaka no kwishyiriraho
1. Umwanya wo kwishyiriraho, uburebure, nicyerekezo cyo gutumiza no kohereza hanze bigomba kuba byujuje ibyashizweho, kandi guhuza bigomba kuba bikomeye kandi bikomeye.
2. Kubwoko bwose bwimyanya yintoki yashyizwe kumuyoboro wubushyuhe bwumuriro, ikiganza ntigishobora kumanuka.
3.Ubugenzuzi bugaragara bugomba gukorwa mbere yuko valve ishyirwaho, kandi icyapa cyizina cya valve kigomba kuba cyujuje ibyangombwa bisabwa muri iki gihe "General Valve Mark" GB12220. Kuri valve ifite umuvuduko wakazi urenze 1.0MPa kandi ikagira uruhare mukugabanya umuyoboro wingenzi, imbaraga nigeragezwa ryimikorere bigomba gukorwa mbere yo kwishyiriraho, kandi biremewe gukoreshwa nyuma yo gutsinda ikizamini. Mugihe cyo kugerageza imbaraga, umuvuduko wikizamini wikubye inshuro 1.5 umuvuduko wizina, kandi igihe ntikiri munsi yiminota 5. Amazu ya valve no gupakira bigomba kuba byujuje ibisabwa bitamenetse. Mu kizamini cyo gukomera, umuvuduko wikizamini wikubye inshuro 1,1 umuvuduko wizina; igitutu cyikizamini kigomba kuba cyujuje ibisabwa bya GB50243 mugihe cyibizamini, kandi ububiko bwa disiki ya valve yujuje ibyangombwa niba nta kumeneka.
Ingingo zo guhitamo ibicuruzwa
1. Ibyingenzi nyamukuru byo kugenzura ibipimo byareberi yicaye ikinyugunyuguni Ibisobanuro n'ibipimo.
2. Irashobora gukoreshwa nintoki, amashanyarazi cyangwa na zipper, kandi irashobora gukosorwa muburyo ubwo aribwo buri hagati ya 90 °.
3.
Igihe cyo kohereza: Nzeri-16-2022
