Izinyathelo zokutholwa kokufana kwezinga lokushisa kwesithando somlilo i-vacuum brazing isithando somlilo

1. Isilinganiso sokufana kwezinga lokushisa kwesithando somlilo we-vacuum brazing sihlukile kunesithando somlilo esivamile. Ngesikhathi sokulinganisa, i-vacuum degree kanye nezinga lokuphakama kwengcindezi ngaphansi kwezimo ezijwayelekile zokusebenza zesithando somlilo kufanele kuqinisekiswe ukulinganisa ngokunembile izinga lokushisa lomlilo.

2. Ngenxa yokuthi imodi yokudlulisa ukushisa yesithando somlilo se-vacuum ihlukile kuleyo yesithando somlilo esivamile, inqubo yangempela yokulinganisa izinga lokushisa ibonisa ukuthi inani lokushisa le-thermocouple elawulwayo lihluke kakhulu kunani lokushisa le-thermocouple elilinganiswa ekushiseni okuphumelelayo. indawo esigabeni sokuqala sokugcina ukushisa.

3. Esimeni sokusebenza se-vacuum, ukuchezuka kwezinga lokushisa kwendawo yokushisa esebenzayo kungafinyelela ku-±5°C phakathi nesikhathi esivamile sokubamba, esihlangabezana nezidingo zenqubo.

4. Khipha i-thermocouple yokulinganisa ku-flange yokulinganisa izinga lokushisa, futhi uqaphele ukuthi uyiqondise lapho uyikhipha ukuze uyivimbele ukuthi ingaphuli futhi ilimaze i-thermocouple.