Isikhunta se-stopcock iyithuluzi elisetshenziswa enqubweni yokukhiqiza ukukhiqiza ama-stopcock, okungamavalvu asetshenziselwa ukulawula ukugeleza koketshezi noma amagesi ekusetshenzisweni okuhlukahlukene, okufana nemishini yezokwelapha noma impahla yaselabhorethri.Nazi izindlela ezintathu isikhunta se-stopcock esisebenza ngayo: I-Mold Design kanye Nokwakhiwa Kwe-Cavity: Isikhunta se-stopcock siklanyelwe ukudala isimo esifiselekayo kanye nokusebenza kwe-stopcock.Iqukethe amahhafu amabili noma ngaphezulu, ngokuvamile enziwe ngensimbi, ahlangana ndawonye ukuze akhe umgodi owodwa noma eminingi lapho into encibilikisiwe ijovwa khona.Idizayini yesikhunta ihlanganisa izici ezidingekayo, njengezimbobo zokungena neziphumayo, izindawo zokuvala, nezindlela zokulawula, ukuze kuqinisekiswe ukusebenza kahle kwe-stopcock.Umjovo Wezinto Ezincibilikisiwe: Uma isikhunta sesimisiwe futhi sivaleka ngokuvikelekile, into encibilikisiwe, ngokuvamile impahla ye-thermoplastic noma i-elastomeric, ijova emigodini ngaphansi kwengcindezi ephezulu.Umjovo wenziwa kusetshenziswa imishini ekhethekile, njengomshini wokubumba umjovo, ophoqelela izinto ezisetshenziswayo kumashaneli nasezimbotsheni zokukhunta.Impahla igcwalisa izimbobo, ithatha isimo somklamo we-stopcock.Ukupholisa kanye Nokukhipha: Ngemva kokuba impahla encibilikisiwe ijovwe esikhunjeni, iyekwa ukuthi iphole futhi iqine.Ukupholisa kungenziwa lula ngokuzungeza into epholile ngesikhunta noma ngokusebenzisa amapuleti okupholisa.Uma impahla isiqinile, isikhunta siyavulwa, futhi isitophucock esiqediwe siyakhishwa emigodini.Ukukhipha kungafinyelelwa ngezindlela ezihlukahlukene, njengezikhonkwane ze-ejector noma umfutho womoya.Izinyathelo zokulawula ikhwalithi, okuhlanganisa nokuhlolwa kokukhubazeka nokunemba kobukhulu, kungenziwa kulesi sigaba ukuze kuqinisekiswe ukuthi isitophucock sihlangabezana nezimfuneko ezidingekayo. Sekukonke, isikhunta esiklanywe kahle nesikhiqizwe kahle sibalulekile ekukhiqizeni ama-stopcock ekhwalithi ephezulu asebenza ngokuthembekile.Isikhunta sivumela ukukhiqizwa okuphumelelayo nokungaguquki kwama-stopcocks, asetshenziswa kakhulu ezimbonini ezihlukahlukene zokulawula uketshezi.