Ukwabelana ngezindlela zokuhlola ukuvuza kwe vacuum furnaces

(1) Ngemva kokuhlola izinga lokwenyuka kwengcindezi ngokwendlela yokuhlola izinga lokwenyuka kwengcindezi, uma ivacuum esithandweni sevacuum iqhubeka nokuwa futhi ivacuum yepayipi ihlala ingashintshile, kukhombisa ukuthi kukhona ukuvuza esithandweni somlilo. isithando somlilo. Ngalesi sikhathi, umtshina wokuvuza we-helium mass spectrometer kufanele usetshenziselwe ukubona ukuvuza okungenzeka esithandweni somlilo we-vacuum, ugxile ekuhloleni i-electrode yokufudumeza, imbobo yokufaka i-thermocouple kanye ne-thermocouple ngokwayo, i-flange yokuxhuma igesi kanye ne-valve yokugcwalisa igesi, umnyango wesithando somlilo, Ukuxhumana phakathi kwegeji yokucindezela kanye nenzwa yokucindezela, uxhumano lweshubhu ye-vacuum gauge, njll., lapho kukhona ukuxhumana ngaphandle; esithandweni se-vacuum, isishintshi sokushisa kufanele futhi sihlolwe ukuvuza, ngokuvamile isishintshi sokushisa semishini yangaphakathi yokujikeleza singaphakathi kwemishini, Kunzima ukuhlola, ungasebenzisa indlela yokwethula igesi ye-helium ku-interface yokupholisa. ipayipi lamanzi lomshini wokushisa ukuze uhlole ukuvuza.

(2) Uma i-vacuum epayipini levacuum yehla ngokushesha, futhi i-vacuum egunjini le-vacuum ihlala ingcono noma yenyuke kancane, ipayipi lepayipi levacuum kanye nesistimu yepompo yokuphefumula kufanele kuhlolwe ukuvuza.

(3) Uma izinga levacuum yepayipi levacuum kanye negumbi levacuum liye lincipha, ivalvu yokuvala kufanele nayo ihlolwe.