Isiphetho sesakhiwo sevalvu yenaliti - ivalvu yenaliti ye-NV1 enesiqu esihlanganisiwe esinezicucu ezimbili

Njengevalvu yenaliti ephelele,Ivalvu yenaliti ye-NV1isibe yisona esisetshenziswa kakhuluivalvu yenalitithayipha i-Hikelok. Pho kungani lokhuivalvu yenalitiokubizwa ngokuthi okubanziivalvu yenaliti, futhi yiziphi izizathu ezenza kube yiyona esetshenziswa kakhuluivalvu yenaliti?

Okokuqala, kuyintoivalvu yenalitiokubunjiwe ngokuphelele. Kusho ukuthini ukuthi 'konke'? Kalula nje, kusho ukuhlanganisa umzimba wevalvu kanye nebhonethi kube yinto eyodwa.Ivalvu yenaliti ye-NV1ilahlekelwe yibhonethi yayo futhi ibhonethi iqiniswe emzimbeni wevalvu. Ukwakheka okuphelele kunamandla aphezulu uma kuqhathaniswa nokuxhumeka kokuqala okunentambo, ikakhulukazi ngenxa yokungabikho kwamaphuzu okuvuza okungenzeka ekuxhumaneni phakathi komzimba wevalvu nebhonethi.

Okulandelayo yisiqu sevalvu esinezicucu ezimbili. Isiqu sevalvu esinezicucu ezimbili sihlukanisa isiqu sevalvu sibe izingxenye ezimbili, kanti iziqu zevalvu ezingaphezulu nezingezansi zixhunywe ngamahinji. Isiqu sevalvu sokuqala sidinga ukuqhutshwa nokuvalwa, kanti iziqu zevalvu ezingaphezulu nezingezansi zihlukanisa ukuvalwa nokudluliselwa. Kunezinzuzo ezintathu ezijwayelekile:

1. Isiqu se-valve engenhla siyashayela kanye nesiqu se-valve engezansi siyavala, sihlukanise ukungcola kwe-grease yokugcoba intambo yokudlulisela endaweni, futhi sivimbele i-grease yokugcoba ukuthi ingagezwa yi-medium ukuze igcotshwe isikhathi eside.

2. Isiqu se-valve esingezansi sishintshile kusukela ekunyakazeni kokuqala okujikelezayo okuya phezulu naphansi kuya ekunyakazeni okuya phezulu naphansi, okunobungane kakhulu ekupakisheni futhi okunempilo yenkonzo ende.

3. Ukuthintana kokuvala kwesihloko se-valve kushintsha ngqo kusuka ekujikelezeni nasekucindezeleni kuye ekunyakazeni phezulu naphansi. Ukuthintana okungajikelezi kungathuthukisa kakhulu impilo yesikhathi sesihloko se-valve nesihlalo, okwenza kube okuqinile futhi okuthembekile.

Ngakho-ke iziqu ezimbili zamavalvu ziyakhiwa zizonke, futhi ngokuhlanganisa umzimba wevalvu kanye nesivalo sevalvu, amandla ayathuthukiswa futhi iphuzu lokuvuza elingase linciphe liyancishiswa. Izimo zokuvala zeziqu zamavalvu eziphezulu nezingezansi zithuthukiswa kakhulu uma kuqhathaniswa nesiqu sokuqala sevalvu eyodwa, kungakhathaliseki ukuthi ukupakisha noma isihloko sevalvu kanye nokuvalwa kwesihlalo, ngakho-ke kungasetshenziswa kabanzi.