Ndingenza ntoni xa eziko ezincamathelayo Ukufunxa kufakwe ioksijini kakhulu?

Kwi-vacuum annealing furnace, umcu wobhedu ufakwe i-oxidized, ebonisa ukuba eziko ezincamathelayo iyavuza.

1. Khangela ukuba ngaba ivacuum esebenzayo yempompo yokucoca iyinto eqhelekileyo. Sebenzisa i-vacuum gauge ukujonga i-vacuum kwi-inlet yempompo yokucoca ukuze ubone ukuba inokufikelela kwi-vacuum yokugqibela yempompo. Ukuba akunjalo, tshintsha ioli, okanye ulungise, kwaye ungaze utshintshe impompo.

2. Sebenzisa isicholi esivuzayo ukuze uchole iindawo ezivuzayo kwiziko lokufunxa. Ukuba akukho sixhobo sokuvuza (i-detector evuzayo ibiza kakhulu), sebenzisa i-acetone (i-alcohol ye-industrial) ukuze uthabathe ukuvuza, izinga lokubona ukuvuza ngokubanzi yi-0.2Pa / h, akufanele kubekho ingxaki.