Ukuze kuqinisekiswe umphumela ofanelekile wokuvala uphawu, izinto ezibonakalayo zidinga ukudla inani elikhethekile lokushisa. Kweminye imishini yokwenza izikhwama zendabuko, i-shaft yokuvala izoma endaweni yokuvala ngesikhathi sokuvalwa. Ijubane lengxenye engavaliwe lizolungiswa ngokuya ngesivinini somshini. Ukunyakaza okuhamba kancane kubangela ukucindezeleka okukhulu ohlelweni lwemishini kanye nemoto, okuzofinyeza impilo yayo yesevisi. Kweminye imishini yokwenza izikhwama ezingezona ezendabuko, izinga lokushisa lekhanda lokuvala liyalungiswa noma nini lapho isivinini somshini sishintsha. Ngesivinini esiphezulu, isikhathi esidingekayo sokuvala uphawu sifushane, ngakho izinga lokushisa liyakhula; Ngejubane eliphansi, izinga lokushisa liyehla ngoba uphawu luhlala isikhathi eside. Ngesivinini esisanda kumiswa, ukubambezeleka kokulungiswa kwezinga lokushisa kwekhanda lokuvala kuzoba nomthelela omubi ngesikhathi sokusebenza komshini, okuholela ekungaqiniseni isiqinisekiso sekhwalithi yokuvala ngesikhathi sokushintsha kwezinga lokushisa.
Ngamafuphi, i-seal shaft idinga ukusebenza ngesivinini esihlukile. Engxenyeni yokubeka uphawu, isivinini se-shaft sinqunywa isikhathi sokuvala; Engxenyeni yokusebenza engavaliwe, isivinini se-shaft sinqunywa isivinini sokugijima somshini. Ukucushwa kwekhamera okuthuthukisiwe kwamukelwa ukuze kuqinisekiswe ukushintshwa kwejubane okushelelayo nokunciphisa kakhulu ukucindezeleka ohlelweni. Ukuze ukhiqize ukucushwa kwekhamera okuthuthukisiwe okudingekayo ekulawuleni ingxenye yokuvala (ukunyakaza okuphindaphindayo) ngokuya ngesivinini somshini nesikhathi sokusebenza, imiyalo eyengeziwe isetshenziswa. I-AOI isetshenziselwa ukubala imingcele yokuvala yomsingathi obonakalayo njenge-engeli yokuvala kanye nezinga lesigaba esilandelayo. Lokhu kwenze enye i-AOI ukuthi isebenzise lezi zimiso ukuze ibale ukucushwa kwekhamera.
Uma ufuna ukwazi okwengeziwe mayelana nezinselele kanye nezixazululo ezibhekene nomshini wokwenza isikhwama, sicela ukhululeke ukuxhumana nathi. Siku-inthanethi amahora angama-24 ngosuku.
Isikhathi sokuthumela: Aug-10-2021