Imiqathango yokusebenza ngokukhuselekileyo kwe isithanthi somlilo esincibilikiweyo

1. Ukulungiselela ngaphambi kokuvula isithando somlilo

(1) Qwalasela umgca weziko. Xa ubukhulu bomgca wesithando somlilo (ngaphandle kweplate ye-asbestos) bungaphantsi kwe-65-80 mm emva kokugqoka, isithando somlilo kufuneka silungiswe;

(2) Khangela iintanda. Ukuqhekeka okungaphezulu kwe-3 mm kufuneka kuzaliswe ngezinto zokufakelwa kwesithando somlilo ukuze kulungiswe;

(3) Qinisekisa ukuba amanzi okupholisa akavalwanga.

2. Imiyalelo yokutya

Emva kokufaka isigqubuthelo sesithando somlilo, khangela ukuba ibhloko yesithando somlilo ibekwe ngokwenene ezantsi kwesithando somlilo;

Ungavumeli intlawulo emanzi ingene. Njengendlela yokugqibela, emva kokubeka intlawulo eyomileyo, beka izinto ezimanzi phezu kwayo, kwaye usebenzise indlela yokomisa ngobushushu kwisithando somlilo ukukhupha amanzi ngaphambi kokutshisa;

Iichips kufuneka zibekwe kwintsimbi eseleyo etyhidiweyo emva kokucofa kangangoko. Isixa segalelo ngexesha lingaphantsi kweyeshumi yesixa sesithando somlilo, kwaye kufuneka sibe negalelo elilinganayo;

(4) Musa ukongeza i-tubular okanye i-hollow charge. Oku kubangelwa ukwanda ngokukhawuleza komoya, onokuthi ube sengozini yokuqhuma;

(5) Kungakhathaliseki ukuba yintoni intlawulo, faka kwi-melted elandelayo ngaphambi kokuba intlawulo yokugqibela inyibilike.

(6) Ukuba usebenzisa intlawulo enomhlwa kunye nesanti eninzi, okanye ukongeza intlawulo ebandayo kakhulu ngexesha elinye, “i-bridging” kulula ukwenzeka, kwaye umgangatho wolwelo kufuneka uhlolwe rhoqo ukunqanda “i-bridging”, ephantsi. Intsimbi enyibilikisiweyo iya kuba shushu ngokugqithisileyo, ibangele ulunwe olusezantsi Umhlwa, nokuvuza kwentsimbi etyhidiweyo.

3. Ukulawulwa kobushushu bentsimbi enyibilikisiweyo kwisithando somlilo sesinyithi

Iqondo lokushisa lokucofa akufanele lidlule ixabiso elifunekayo. Ubushushu obuphezulu kakhulu bentsimbi enyibilikisiweyo bunciphisa kakhulu ubomi belinen yesithando somlilo. Njengoko i-asidi yesithando somlilo ifikelela ngaphezu kwe-1500 ° C, iqhutyelwa ngokukhawuleza, kwaye ukubunjwa kwensimbi etyhidiweyo kuyatshintsha. I-carbon element iyatshisa kwaye umxholo we-silicon uyanda.