Gabaɗaya magana, cikakken saitin injin niƙa shinkafa yana haɗawa da tsaftace shinkafa, ƙura da cire dutse, niƙa da gogewa, grading da rarrabawa, aunawa da marufi, da sauransu. Kasuwar Afirka, a ce yawan amfanin yau da kullun kamar ton 20-30, ton 30-40, ton 40-50, ton 50-60, tan 80, Ton 100, ton 120, ton 150, ton 200 da dai sauransu. Tsarin shigarwa na waɗannan layin sarrafa shinkafa ya haɗa da shigarwa (launi ɗaya) da shigarwar hasumiya (multi-layers).
Galibin shinkafar a kasuwannin Afirka na zuwa ne daga noman manoma guda daya. Irin nau'in yana da rikitarwa, yanayin bushewa ba shi da kyau lokacin girbi, wanda ke kawo matsala mai yawa ga sarrafa shinkafa. Dangane da wannan al'amari, ƙirar tsarin tsaftacewa na paddy yana buƙatar tsaftace tashoshi da yawa da cire dutse, kuma yana ƙarfafa winnowing don tabbatar da ingancin paddy mai tsabta. Ba zai iya dogara ga mai rarraba launi kawai don rarrabuwa a matakin samfurin da aka gama ba. Ta hanyar zabar kayan aikin tsaftacewa masu dacewa, ana rarraba nau'ikan nau'ikan nau'ikan girma daban-daban yayin aikin tsaftacewa, sannan a ware su don harsashi da farar fata, rage karyewar shinkafa da inganta darajar kayayyaki ta gama shinkafa.
Bugu da ƙari, idan shinkafar launin ruwan kasa bayan an cire husking an mayar da ita zuwa huller don mirgina, yana da sauƙi a karya. Ana so a saka paddy separator tsakanin husker da rice polisher, wanda zai iya raba busasshen shinkafar da shinkafar da ba a gama ba, sannan a aika da shinkafar da ba ta dahu ba a mayar da husker don a yanke husker, a yayin da shinkafar mai launin ruwan kasa ta shiga ciki. mataki na gaba na fari. Madaidaicin daidaitawa akan mirgina ƙarfi da bambancin saurin madaidaiciya, ba wai kawai rage yawan fashewar shinkafa ba, har ma da rage yawan wutar lantarki, dacewa akan aiki da gudanarwa.
Danshi mai dacewa don sarrafa shinkafa shine 13.5% -15.0%. Idan danshi ya yi ƙasa sosai, raguwar adadin shinkafa a lokacin aikin samarwa zai ƙaru. Ana iya ƙara atomization na ruwa a matakin shinkafa mai launin ruwan kasa don ƙara yawan juzu'i na farfajiyar shinkafa mai launin ruwan kasa, wanda ke dacewa da niƙa da gogewar bran shinkafa, rage matsin ƙwayar shinkafa da rage yawan fashewar shinkafa a lokacin niƙa, farfajiyar shinkafar da ta ƙare. zai zama uniform kuma mai sheki.
Lokacin aikawa: Maris-06-2023