Mu mphero, njira yochotsa miyala mu tirigu imatchedwa de-stone.Miyala ikuluikulu ndi ing’onoing’ono yokhala ndi tinthu ting’onoting’ono tosiyanasiyana kuposa ya tirigu ingachotsedwe mwa njira zosavuta zowunika, pamene miyala ina yofanana ndi tirigu imafuna zida zapadera zochotsera miyala.
De-stoner ingagwiritsidwe ntchito pogwiritsa ntchito madzi kapena mpweya ngati sing'anga.Kugwiritsa ntchito madzi ngati njira yochotsera miyala kungawononge madzi ndipo sikunagwiritsidwe ntchito kawirikawiri.Njira yochotsera mwala pogwiritsa ntchito mpweya ngati sing'anga imatchedwa dry method stone.Njira youma ikugwiritsidwa ntchito kwambiri pogaya ufa, ndipo zida zake zazikulu ndi makina ochotsa miyala.
Destoner makamaka amagwiritsa ntchito kusiyana kwa liwiro la kuyimitsidwa kwa tirigu ndi miyala mumlengalenga kuchotsa miyala, ndipo njira yaikulu yogwirira ntchito ndi sieve pamwamba pa mwala.Panthawi yogwira ntchito, chochotsa mwala chimagwedezeka m'njira inayake ndikuyambitsa kukwera kwa mpweya, komwe kumayang'aniridwa ndi kusiyana kwa liwiro la kuyimitsidwa kwa tirigu ndi miyala.
Kusankha njira mu mphero ufa wa tirigu
Mu ufa wa tirigu kuyeretsa mphero, zonyansa kusanja zomwe sizili zosiyana ndi tirigu mu zopangira ndi kusiyana kwa kutalika kapena mawonekedwe a njere amatchedwa kusankha.Zonyansa zomwe zimachotsedwa pazida zosankhidwa nthawi zambiri zimakhala balere, oats, hazelnuts, ndi dothi.Zina mwa zonyansazi, balere ndi hazelnuts zimadyedwa, koma phulusa, mtundu ndi kukoma kwawo zimakhala ndi zotsatira zoyipa pazamankhwala.Choncho, pamene mankhwala ndi apamwamba kalasi ufa, m`pofunika kukhazikitsa kusankha mu kuyeretsa ndondomeko.
Chifukwa tinthu kukula ndi kuyimitsidwa liwiro la zonyansa zimenezi ndi ofanana ndi tirigu, n'zovuta kuchotsa mwa kuwunika, kuchotsa miyala, etc. Choncho, kusankha ndi njira yofunika kuyeretsa zina zosafunika.Zida zosankhidwa zomwe zimagwiritsidwa ntchito nthawi zambiri zimakhala ndi makina opindika a silinda ndi makina osankha mozungulira.
Nthawi yotumiza: Mar-10-2021