Na'urar rarrabe da niƙa tsofaffin jan ƙarfe (copper)

Na'urar sarrafa igiyar ƙupuru (Copper wire granulator) tana da tsarin sarrafawa mai sarkakiya sosai. Ta ƙunshi na'urar yanka igiyar ƙupuru mai rassa biyu (dual shaft pre-shredder), na'urori biyu na jigilar kaya, na'urar ƙarrafa igiyar ƙupuru ta biyu, tsarin rarrabe ƙupuru, tsarin tattara ƙura, da sauransu. Da farko, na'urar yanka (pre-shredder) za ta yanka kayayyakin zuwa guntuna 10-15mm. Sannan a na'urar ƙarrafawa ta biyu za a ƙarrafa kayayyakin zuwa 3-5 mm kafin ƙarin rarrabe. Dukkan tsarin shigar da kayayyaki ya dogara ne ga na'urorin jigilar kaya (conveyors) kuma za ka iya canza gudun jigilar dangane da yawan abin da kake samarwa. Don haka za ta fi sauƙi sosai. Tsarin tattara ƙura zai fi kiyaye muhalli. Mutum daya zuwa biyu ne ke yin amfani da ita, fa'idarta ita ce ta fi kyau, kuma ba ta ɗaukar sarari mai yawa.