Isifundo somfanekiso wesithombe se-valve yesiShayina: Indlela yokusebenzisa kahle i-valve yeglowubhu yaseShayina

Indlela yokusebenzisa ivalvu yamaShayina indlela yokufundisa eyisithombe: Isetshenziswa kanjani kahle ivalvu yeglobhu yaseShayina Ivalvu yeglobhu yaseShayina iyithuluzi elisetshenziswa kakhulu lokulawula uketshezi, futhi indlela yokusebenzisa ibalulekile ukuze kuqinisekiswe ukusebenza okuvamile nempilo yesevisi yevalvu. Lesi sihloko sizokunikeza isifundo esinemininingwane sendlela yokusebenzisa ivalvu yokumisa yaseShayina, ukukusiza ukuthi usebenzise kahle ivalvu yokumisa yase-Chinese. 1. Lungiselela ukufakwa Ngaphambi kokufaka i-valve yeglowubhu yaseShayina, kuyadingeka ukuthi uqinisekise ukuthi imodeli ye-valve, ukucaciswa, izinga lokucindezela kanye neminye imingcele iyahlangabezana yini nezidingo, bese ukhetha uhlobo olufanele lwe-valve yama-Chinese ngokusho kwendlela yokuxhuma ipayipi kanye nohlobo. kwe medium. Ngaphezu kwalokho, amathuluzi nezinto ezidingekayo zokufakwa kufanele zilungiswe. 2. Inqubo Yokufaka (1) Xhuma i-valve yeglobhu yaseShayina nepayipi: ngokwendlela yokuxhuma yevalvu, khetha isixhumi esifanele, njenge-flange, intambo, njll., ukuxhuma i-valve nepayipi. Uma uxhuma, qaphela isiqondiso kanye nesimo se-valve ukuze uqinisekise ukuthi i-valve ingavulwa futhi ivalwe ngokujwayelekile. (2) Hlanza ishaneli yangaphakathi: Ngaphambi kokufakwa, i-valve yembulunga yaseShayina kufanele ihlolwe ngokucophelela ukuze kuqinisekiswe ukuthi i-valve ayilimele, ayikhululekile nezinye izinkinga, futhi ihlanza isiteshi sangaphakathi. 3. Vula futhi uvale i-valve yokumisa yase-Chinese (1) Vula i-valve yokumisa yase-Chinese: Vula isibambo siye kuye kwewashi cishe ngama-degree angu-90 ukuze uvule ivalvu yokumisa yase-Chinese. Lapho uvula i-valve ye-globe yaseShayina, kufanele kuqashelwe indlela yokuvula kanye nesimo se-valve ukuqinisekisa ukuthi i-valve ingavulwa ngokujwayelekile. (2) Vala i-valve yokumisa yaseShayina: vula isibambo ngokuphambene newashi cishe ngamadigri angu-90, ungavala ivalve yokumisa yaseShayina. Lapho uvala i-valve ye-globe yaseShayina, kufanele kuqashelwe indlela yokuvala kanye nesimo se-valve ukuqinisekisa ukuthi i-valve ingavalwa ngokujwayelekile. 4. Ukulungisa iphutha nokuhlola Ngemva kokuba ukufakwa sekuqediwe, i-valve yeglobhu yaseShayina kufanele ilungiswe futhi ihlolwe ukuze kuqinisekiswe ukuthi i-valve ngokuvamile ingakwazi ukulawula ukugeleza nokucindezela koketshezi. Izindlela eziqondile zihlanganisa: ukulungisa usayizi wokuvula we-valve, ukuhlola ukusebenza kokuvala i-valve, nokuhlola ukusebenza kokulungiswa kwe-valve. Ngamafuphi, ukusetshenziswa okufanele kwe-valve yeglobhu yaseShayina kubalulekile ukuze kuqinisekiswe ukusebenza okuvamile nempilo yesevisi ye-valve. Ngethemba ukuthi okokufundisa okuyingcaca kulesi sihloko kungakunikeza ireferensi nosizo.