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Zowonjezera mwatsatanetsatane za kuyeretsa kwa ng’anjo ya labotale

Zowonjezera mwatsatanetsatane za kuyeretsa kwa ng’anjo ya labotale

Mtundu wa chubu woyesera kuyeretsa kwa ng’anjo:

Chowotcha choyesera cha chubu ndichotanthauzira. Amagwiritsidwa ntchito makamaka poyesera, ndipo amagwiritsidwa ntchito kwambiri pakuwunika kochuluka kwa zoyeserera za sintering ndi ashes; ndi mtundu wa ng’anjo yamoto yolimbana ndi batch, koma sizitanthauza kuti ng’anjo yamagetsi yamagetsi yamagulu ndi ng’anjo yoyesera ya chubu. Chowotchera mpweya chimafunika kutsukidwa ndi palafini musanadze.

Chachiwiri, thanki yamoto yamoto yoyesera yamachubu imatsukidwa kamodzi pa sabata pakupanga kopitilira muyeso, ndipo kuyeretsa kwa ng’anjo yapakatikati iyenera kuchitidwa nthawi yomweyo ng’anjo itatsekedwa.

Chachitatu, kutentha koyeretsa kwa thanki la ng’anjo kuli 850 ~ 870 ℃, galimotoyo yonse imayenera kutulutsidwa.

Chachinayi, mukamagwiritsa ntchito mpweya wampweya wopumira kuchokera kumapeto kwa chakudya cha ng’anjo yamtundu wa chubu, valavu siyenera kutsegulidwa kwambiri, ndipo iyenera kusunthidwa mmbuyo ndi mtsogolo kuti itetezedwe pang’ono.

Kukumbutsani zodzitetezera mukamagwiritsa ntchito ng’anjo yoyesera yamachubu: nthawi zonse samalani za kutentha ndi mpweya wamagetsi m’dera lililonse; osayima pambali chitseko cha ng’anjo chikatsegulidwa kuti moto usaphulike ndikuwotcha; samalani ngati bampu yoyatsira moto mu dipatimentiyi yatenthedwa ndikugwiritsa ntchito miuni Onani ngati khomo loboola mphako likudontha; lawi la chowotcheracho likapezeka kuti latsika pantchito, valavu yamagesi iyenera kutsekedwa nthawi yomweyo, kenako valavu ya mpweya iyenera kutsekedwa; ng’anjo yoyesera ya chubu ikamagwira ntchito, ziwalozo ziyenera kugwetsedwa kapena chitseko choboola ngati mphanda chiziyimitsidwa, ndipo chakudya chiziyimitsidwa. Tulutsani ziwalozo.