Iivalvu yokukhipha umoya, eyaziwa nangokuthi i-pressure release valve, isetshenziselwa izinjongo zokungenisa umoya. Ngesikhathi sokugeleza kwamanzi epayipini, kukhishwa inani elithile lomoya. Lapho umoya omningi uqongelela epayipini, kungadala ukumelana nomoya, kuthinte izinga lokugeleza futhi kubangele nokuqhekeka kwamapayipi. I-exhaust valve isetshenziselwa ukukhulula umoya oqongelele epayipini. Ngaphezu kwalokho, uma kunengcindezi engemihle epayipini, i-valve ingasiza futhi ukugcwalisa isikhala somfutho ngokudonsa umoya.
Ivalvu yokuphepha yesitofu sokucindezela, hhayi yonke isitofu sokucindezela esinale valve yokuphepha. Kodwa-ke, le valve yokuphepha iyivalvu encane esebenza uma ivalvu yokucindezela ibambekile noma ingasebenzi. Ingenye inshuwalense yokuphepha. Ngokuvamile incane kunevalvu yokukhulula ingcindezi, ehlanganiswe esivalweni esiseduze.ivalvu yokukhulula isitofu sokucindezela.
Ama-alamu esipheki sokucindezela nawo ayingxenye ebalulekile yesipheki sokucindezela. Umsebenzi we-i-alamu ye-alamu yesitofu sokucindezelaukuqapha nokulawula ukukhishwa kwengcindezi ngaphakathi kwesitofu sokucindezela. Lapho ingcindezi yangaphakathi yesitofu sokucindezela idlula ibanga eliphephile, ivalvu ye-alamu izovuleka ngokuzenzakalelayo futhi ikhulule ingxenye yengcindezi ukuze kugwenywe ukuqhuma noma ezinye izingozi zokuphepha ezibangelwa ukucindezela ngokweqile. Ivalvu ye-alamu ingavikela ukuphepha kwesitofu sokucindezela kanye nabasebenzisi. Ngokuvamile yenziwe ngombala obomvu ukuze ibonwe kangcono.
I indandatho ye-gasketngokuvamile yenziwe ngerabha noma i-silicone. Kubalulekile ukukhetha indandatho yokuvala yomshini wokucindezela efanele ngokusekelwe kumkhiqizo kanye nomodeli othize, njengoba ingashintshaniswa. Imikhiqizo ehlukene ingaba nemininingwane ehlukene yamasongo ayo okuvala. khetha indandatho yokuvala eyenziwe ngezinto ze-silicone zezinga lokudla ukuqinisekisa ukuphepha kokudla.
Iipayipi lomoya lokupheka ngengcindezingokuvamile yenziwe ngensimbi engagqwali futhi umsebenzi wayo ukukhipha ingcindezi ngayo. Ukuze kuvinjelwe ukuthi ipayipi lokukhipha umoya lesitofu sokucindezela lingavimbeki, kuvame ukufakwa isembozo sothuli phansi kwepayipi lokukhipha umoya. Lokhu kuzovimbela iningi lezinsalela zokudla ukuthi zingavali ipayipi lokukhipha umoya futhi kubangele ukuthi isitofu sokucindezela siqhume.
Kusenezingxenye eziningi ezincane ezisele zezivalo zokucindezela, uma udinga, sicela uxhumane nathi.'ngikwenzele wena.
