Kuzizira kwa nsanja ndi mtundu waukadaulo womwe umagwiritsidwa ntchito m'mafakitale ambiri kuti achotse kutentha m'madzi.Ukadaulo wakumbuyo kwa nsanja zoziziritsa zakhala ukuchitika kwa zaka zambiri, ndipo lero umagwiritsidwa ntchito m'njira zosiyanasiyana.Koma kodi nsanja yozizirira imagwira ntchito bwanji?
Zozizira nsanjakudalira mpweya kuchotsa kutentha m'madzi.Kutentha kumasamutsidwa kuchokera kumadzi otentha kupita kumpweya, ndipo madzi akamasanduka nthunzi, madzi otsalawo amakhala ozizira.Kenako madzi ozizirawo amawagwiritsanso ntchito.
Njirayi imayamba ndi madzi otentha akuponyedwa munsanja.Nsanjayo kwenikweni ndi chidebe chachikulu chokhala ndi fani pamwamba.Madzi akamaponyedwa m’nsanjayo, amawapopera pamathire angapo.Ma tray amalola madzi kufalikira, ndikuwonjezera malo omwe ali ndi mpweya.Pamene madzi akuyenda kudutsa m'mathireyi, amawonekera ku mpweya wodutsa mu nsanja.
Madzi akamatuluka nthunzi m’mathireyi, amazizira.Kenako madzi ozizira amasonkhanitsidwa pansi pa nsanjayo ndikubwereranso kudzera munjira ya mafakitale.Mpweya umene watenthedwa ndi ndondomeko ya evaporation umatulutsidwa kuchokera ku nsanja ndi fani pamwamba.
Zozizira nsanjandi gawo lofunikira m'mafakitale ambiri, kuphatikiza malo opangira magetsi, malo opangira mankhwala, ndi zoyenga mafuta.M'mafakitale amagetsi, nsanja zozizirira zimagwiritsidwa ntchito kuziziritsa madzi omwe amagwiritsidwa ntchito mumagetsi opangira nthunzi.Nthunzi yotentha yochokera mu makina opangira magetsi amauwiritsanso m’madzi, ndipo madziwo amawagwiritsanso ntchito.Zomera zamafuta ndi zoyenga mafuta zimagwiritsidwa ntchitoozizira nsanjakuchotsa kutentha kwa mankhwala omwe amagwiritsidwa ntchito popanga zinthu.
Chimodzi mwazabwino zazikulu za nsanja zozizirira ndikuti ndizosavuta komanso zotsika mtengo kuzigwira.Safuna magetsi ambiri kapena zida zovuta, ndipo amatha kumangidwa mosiyanasiyana kuti akwaniritse zosowa zamitundu yosiyanasiyana.
Phindu lina la nsanja zoziziritsa kuzizira ndikuti ndi ochezeka ndi chilengedwe.Satulutsa zinthu zowononga kapena mpweya wowonjezera kutentha, ndipo angagwiritsidwe ntchito kusunga madzi.Madzi omwe amagwiritsidwa ntchito m'zinsanja zozizira amasinthidwanso, kuchepetsa kuchuluka kwa madzi ofunikira popanga mafakitale.
Pomaliza,ozizira nsanjandi gawo lofunikira lazinthu zambiri zamakampani.Amadalira mpweya kuti achotse kutentha m'madzi, ndipo ndi osavuta komanso otchipa kuwagwiritsa ntchito.Nyumba zoziziritsa kukhosi zimapereka maubwino angapo, kuphatikiza kusamala zachilengedwe komanso kusunga madzi.
Nthawi yotumiza: Mar-13-2023