Kuchotsedwa kwa njira zapadziko lonse zodziyeretsera malaya oyera kumudzi kwakhala kwa anthu kwa zaka zambiri, chifukwa malaya oyera a chipale chofewa si chabe ofesi kapena sukulu yunifolomu, komanso njira yowonetsera kuti ndi yoyera, yolondola komanso yowoneka bwino.
Kodi mungayese bwanji malaya oyera achikasu?
Momwe mungayenetse shati yoyera kuchoka ku chikasu, komabe imakhalabe, imodzi mwa mafunso otchuka kwambiri pakati pa amayi, makamaka pamene wina sakufuna kugwiritsa ntchito njira zamakani. Kuthandiza kungabweretse ndalama 72% sopo. Ndikofunika kupukuta chinthu chokasu ndi sopo ndikuchoka kwa mphindi 30, ndikutsuka monga mwachizolowezi. Iyi ndi njira yabwino yodziyeretsera kolala ndi malaya oyera.
Mutha kugwiritsa ntchito mzimu wa ammonia. Kuchita izi, kuthira 2 malita a madzi otentha supuni imodzi ya ammonia ndi kuwonjezera supuni 1 ya koloko phulusa. Mu njirayi chinthucho chimayikidwa pafupi mphindi 15-20, nthawi ndi nthawi, pamene njira yothetsera ndi shati iyenera kuyendetsedwa. Ndiye iwe uyenera kutenga bulasi yako ndi kumatsuka bwino.
M'madzi otentha, mukhoza kukopa makina angapo a potaziyamu permanganate , kuti njirayi ikhale yofewa. Madziwo amawonjezeranso ufa wothira. Pambuyo pake, m'pofunika kuika malaya a chikasu mmenemo ndikudikirira mpaka madzi atakhazikika mpaka kutentha. Kenaka malaya amatha kufika ndi kuchapidwa.
Kodi mungayese bwanji malaya oyera omwe amakhetsa?
Ngati malaya akutsanulidwa kapena atayambanso kusamba penti kuchokera ku chinthu chamtundu, ndiye kuti muyenera kugwiritsa ntchito ndalama ndi chlorine. Kwa zinthu kuchokera ku thonje, mungagwiritse ntchito njira yowonjezerapo, koma ndi matenda osakanikirana wina ayenera kusamala kwambiri ndi kutsanulira pa mlingo waching'ono wa bleach. Pambuyo pogwiritsa ntchito chida choterocho, shati iyenera kutsukidwa bwino m'madzi oyera nthawi zambiri ndikupachikidwa panja kapena m'chipinda chabwino.