AKumizidwa kumangiriraimagwiritsidwa ntchito nthawi zambiri m'matumba a mafakitale, maboti amafuta mafuta, boilers ndi zida zina zamadzimadzi, pogwiritsira ntchito zolakwa chifukwa chotenthetsera, kapenanso moto. Zotsatira zoterezi nthawi zambiri zimapangitsa kuti chitoliro chotentha chiziwotcha, ngati za ngozi. Ndiye tiyenera kudziwa chiyani, tiyenera kuganizira chiyani?
Chitani chofunda chosapanga dzimbiri chimagawidwa m'matumba otentha a chubu ndikuwuma chubu chothirira chifukwa katundu wake wolemetsa siwofanana. Nthawi zambiri, malo opangira madzi amadzimadzi amadzimadzi amakhala apamwamba kwambiri kuposa owotcha. Chifukwa thumba lamagetsi lamagetsi limatenthedwa mu madzi, kutentha pansi pa chubu chotentha kumatengedwa mosavuta ndi madzi, kotero kuti kutentha kwamphamvu kwa chubu kumakhala kokwera kwambiri, kotero kuti katunduyo amakongoletsa madzi amatha kukhala okwera.
AKumiza Flate chotenthetsera, chifukwa malo ogwirira ntchito ali mlengalenga, mpweya pawokha umakhala ndi vuto lolepheretsa kutentha, kotero malo owotcha oundana ofunda ndi ochepa. Ngati madzi otenthetsera mabeni akuwoneka kuti akuwuma pang'ono, ndipo chubu chotentha cha chubu chotentha sichitha kukhala chokwera kwambiri, chomwe chingapangitse kutentha kwamkati kuti chikhale chokwera kwambiri, ndipo chubu chiziphulika kwambiri.
Mtundu wa chitoliro chosapanga dzimbiri chimakhala pachibwenzi ndi wopanga, komanso posankha zinthu, tiyenera kusamala. Otenthetsa a Juthewei akhala akuchita malonda owotchera pa zito zopitilira zaka khumi. Zogulitsazi zimagwiritsidwa ntchito popanga opanga komanso olemera ambiri. Mtundu wa malonda ukhoza kutsimikiziridwa.
Post Nthawi: Aug-05-2024