Kaiwhakarōpū mō te Raihi
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Kaiwhakarōpū Tae Raihi Kaiwhakarōpū Whatu
Ko te mahi a te Techik rice color sorter optical sorter he tango i ngā pata raihi hapa, kua memeha rānei te tae mai i te awa matua o te hua, kia mōhio ai ko ngā pata raihi kounga teitei, ōrite, ā, he ātaahua ki te titiro anake ka tae ki te takai whakamutunga. Ko ngā hapa noa ka taea e te sorter tae raihi te tautuhi me te tango ko ngā pata raihi kua memeha te tae, ngā pata kōhatu, ngā pata pango, me ētahi atu rauemi ke ka pā ki te kounga me te āhua o te hua raihi whakamutunga.
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Mīhini Tātari Tae Raihi Maha-mahi
Ko te mīhini tātari tae raihi maha-mahi, e mōhiotia ana ko te mīhini tātari tae raihi, ka tātari i ngā pata raihi kia rite ki te rerekētanga tae o te raihi taketake nā ngā āhuatanga rerekē pērā i te pata kōhatu, te raihi pirau, te raihi pango, me te raihi parauri-haurua. Mā te pūoko whatu CCD teitei-taumira ka akiaki i te mīhini tātari hei wehewehe i ngā rauemi pata rerekē, ā, ka tātari aunoa i ngā pata tae rerekē i roto i te puranga raihi mata; mā te tango i ēnei poke i roto i tēnei tukanga ka taea te whakapai ake i te kounga o te raihi.