Qhov tseeb, muaj ob lub laj thawj tseem ceeb rau lub tshuab hluav taws xob hluav taws xob hluav taws xob hlawv tawm:
Ua ntej, kev tsim hluav taws xob tsis raug
Dej cua sov fais fab tsim 1-3KW ib 'meter';(Power ib 'meter' hais txog lub hwj chim uas cov hluav taws xob cua sov raj muaj peev xwm nqa tau ib 'meter' ntawm cua sov cheeb tsam.)
Corrosive kua lossis dej tsis zoo dej yuav tsum tsis pub tshaj 2KW ib 'meter';
Roj cua sov fais fab tsim ntawm 1-2KW ib meter;
Cua cua sov fais fab tsim 1-1.5KW ib 'meter';
Kev tsim hluav taws xob ntau tshaj li cov qauv saum toj no, qhov loj dua qhov ntau dhau, qhov muaj peev xwm ntau dua uas lub tshuab rhaub tubular yuav raug hlawv.
Qhov thib ob, kev xaiv cov khoom tsis raug
1. Kev xaiv cov khoom siv ua kua cua sov;
Yog tias cov dej kub zoo tib yam kais dej, dej ntshiab, ib txwm, pls siv cov khoom siv stainless hlau 304;
Stainless hlau 316 khoom raug pom zoo rau cua sov tsis muaj zog acid thiab alkaline kua lossis dej haus;
Kev xaiv cov khoom siv cua sov:
Kev ua haujlwm kub yog nyob nruab nrab ntawm 100 thiab 300 degrees. 304 stainless hlau yog pom zoo.
Qhov kub ua haujlwm yog 400-500 degrees, cov khoom siv stainless hlau 321 raug pom zoo.
Ua haujlwm kub hauv 600-700 degrees, pom zoo kom siv 310S stainless hlau khoom.
Yog tias qhov ntsuas kub ua haujlwm nyob ib puag ncig 700-800 degrees, nws raug nquahu kom siv cov khoom siv lus Askiv.
Kev xaiv cov khoom siv hluav taws xob cua sov raj tsis yog qhov tseeb kuj yog qhov laj thawj tseem ceeb uas cov hluav taws xob cua sov raj yog yooj yim rau hlawv.
