Kugwiritsa ntchito ubweya wa ceramic pamwamba pa ng'anjo yotentha ya tubular 3

Kusankha ng'anjo pamwamba zakuthupi. Mu ng'anjo ya mafakitale, kutentha pamwamba pa ng'anjo kumakhala pafupifupi 5% kuposa khoma la ng'anjo. Ndiko kunena kuti, kutentha komwe kuyezedwa kwa khoma la ng'anjo ndi 1000 ° C, pamwamba pa ng'anjo ndipamwamba kuposa 1050 ° C. Choncho, posankha zipangizo pamwamba pa ng'anjo, chitetezo chiyenera kuganiziridwa kwambiri. Pakuti ng'anjo chubu ndi kutentha kuposa 1150 ° C, ntchito pamwamba pa ng'anjo pamwamba ayenera kukhala 50-80mm wandiweyani zirconium ceramic CHIKWANGWANI ubweya wosanjikiza, kutsatiridwa ndi mkulu-alumina ceramic CHIKWANGWANI ubweya ndi makulidwe a 80-100mm, ndi otsala kupezeka makulidwe a 80-100mm wamba zotayidwa ceramic CHIKWANGWANI. Chingwe chophatikizikachi chimagwirizana ndi kutsika kwa gradient munjira yosinthira kutentha, kumachepetsa mtengo ndikuwongolera moyo wautumiki wa ng'anjo yamoto.

Kuti tikwaniritse moyo wautali wautumiki komanso mphamvu yabwino yopulumutsa mphamvu pakutchinjiriza ndi kusindikiza pamwamba pa ng'anjo ya tubular, kutentha kwapadera kwa ng'anjo kuyenera kutsatiridwa. Pa nthawi yomweyo, mitundu yosiyanasiyana ya ceramic CHIKWANGWANI mankhwala ubweya ndi umisiri ndi njira mankhwalaubweya wa ceramic zogwiritsidwa ntchito m'madera osiyanasiyana a ng'anjo ziyenera kuganiziridwanso.