Nzira yekuchenesa sei muffle furnace midziyo?

(1) Tangi rechoto rinocheneswa kamwe chete pasvondo panguva yekuenderera mberi kwekugadzirwa. Kucheneswa kwematangi echoto ekugadzira kunofanirwa kuitwa nekukurumidza mushure mekuvharwa kwevira.

(2) Kana tembiricha yekuchenesa yetangi rechoto iri 850～870℃, chassis yese inofanira kuburitswa;

(3) Paunenge uchifuridzira kubva kumagumo echoto nemhepo yakamanikidzwa, valve haifaniri kuvhurika zvakanyanya, uye inofanira kuendeswa mberi uye mberi uye kuruboshwe uye kurudyi panguva yekuputira kudzivirira kupisa kwenzvimbo;

(4) Chibatiso chegasi chinocheneswa neparafini kamwe chete chisati chavigwa.

(5) Mushure mekunge chasi kana chigadziriso chadzimwa, dzokera kukamuri yekutonhora isati yatonhora kuti ubvise mafuta.

(6) Kana pombi yekupedza ikawanikwa yakavharwa (kumanikidza muchoto kunowedzera kamwe kamwe), inofanira kucheneswa pakarepo. Tanga wavhura vharafu yegasi isina chisimbiso chemvura, wobva wavhara tsvina yepombi vharafu nechisimbiso chemvura. Mushure mekuchenesa, iwe unofanira kutanga wazarura vheji yepombi yepombi nechisimbiso chemvura, uye wobva wavhara gasi rekupedza pasina chisimbiso chemvura.