Masonry mitemo ye zvidhinha zvinopesana

(1) Chengeta honi yakachena. Kana hutano hwezvidhinha zvinoramba husingafungidzirwi, chiyero chekunamatira pakati pezvidhinha zvinoramba uye muviri wemoto unosarudza hupenyu hwebasa rezvidhinha zvinoramba. Nokudaro, kana zvidhinha zvinoramba zvichivakwa, honi inofanira kuva yakachena uye hapafaniri kuva nekusunungura. Zvidiki zvidiki zvakasungirirwa kumoto wemoto, kuitira kuti ive nechokwadi chekubatana kwepedyo uye kunamatira pakati pezvidhinha zvinoramba uye muviri wembambo.

(2) Misa ndege yekugadzira. Yekutanga masonry mumuviri wechoto yakakosha. Inotarisa kugadziriswa kweramangwana refractory zvidhinha. Nokudaro, chiyero chezvidhinha chimwe nechimwe chinopikisa chinofanira kuenzaniswa panguva yekugadzira masonry, kuitira kuti zvive nechokwadi chokuti zvidhinha zvakavakwa Maererano nepamusoro-soro.

(3) Hapana mikaha inosiiwa panguva yekuvaka. Kunze kwekuwedzera kukuru kwe magnesia-chrome zvidhinha, musiyano pakati pezvidhinha nezvidhinha haufaniri kudarika 1.5mm pakuvaka zvimwe zvidhinha zvinoramba. Panguva imwecheteyo, zvidhinha zvinoramba zvinofanira kuiswa nenzira imwechete uye hazvigoni kuiswa zvisina kufanira. Panguva imwecheteyo, nyundo yerubha inofanira kushandiswa kugadzirisa kudzivirira chiitiko chekudonha panguva yekushandiswa kwemoto unotenderera.