Kubuda kwetei mavara ekuronga michinayakagadzirisa dambudziko rinopedza basa uye rinopedza nguva rekunhonga nekubvisa madzinde mukugadzira tii. Basa rekunhonga rave bhodhoro chinongedzo chemhando uye kudzora mutengo mukunatsa tii. Huwandu hwekunhonga kwemuchina wemashizha etii hutsva hwawedzera, uye huwandu hwekunhonga hunde mukugadzirisa tii hwawedzerawo.

Nheyo yekushanda yetii color sorter

Thetei color sorter muchinatoelectric tekinoroji yekubvisa zvinhu zvine mavara asina kujairika. Iyo inoongorora kutaridzika uye ruvara rwetii zvinhu pamusoro kuburikidza neiyo photoelectric system kusiyanisa tii, madzinde uye asiri-tii inclusions. Inogona kugadzirisa matambudziko asingagone kugadziriswa neyakajairwa kuongorora, kuurutsa uye kuronga michina. Iyo yakanakisa tei stem separation mhedzisiro yakawanikwa. Kune migero mirefu uye yakamanikana mukamuri yekurongedza yeruta rwemavara, uye sosi yakagadzikana yemwenje inoiswa pakubuda kwenzira. Kana iyo tii ichipinda munzvimbo yekurongedza zvakaenzana kuburikidza nechute chiteshi kuburikidza neye vibrating feeding system, zvinhu zvisati zvapfuura nepanzvimbo yekuona, zvinoenderana negiravhiti uye Iyo inodonha yekumhanyisa inoita kuti shizha retii rega rirongedzwe mumutsara wakatwasuka uye kuwira mukati. iyo photoelectric yekuona chamber imwe neimwe. Kana zvinhu zvichipfuura, zvitarise kubva kumativi ese kuti uone ruvara rusina kujairika. Iyo photoelectric sensor inoyera huwandu hwechiedza chinotaridzwa uye chiedza chakafananidzirwa, inochienzanisa nehuwandu hwechiedza chinoratidzwa kubva pareferensi yemavara ndiro, uye inokudza chiratidzo chemutsauko. Kana chiratidzo chikakura kupfuura kukosha kwakafanotarwa, tyaira jekiseni system kuburitsa zvinhu zvakasiyana-mavara nemweya wakadzvanywa. Thetei Ccd color machineses chizvarwa chitsva chedhijitari chiratidzo processor (DSP) kutsiva yechinyakare maindasitiri komputa, uye inoshandisa fuzzy logic algorithm uye inotsigira vector muchina (SVM) algorithm kugadzirisa otomatiki iyo yekumashure ndiro kona uye nekudyisa kumhanya, kunyatsoona kusarudzwa kwemavara. Kudzora kwakazara otomatiki kusarudzwa kwemuchina kunobvumira kuita kwemuchina kuti usvike otomatiki mamiriro ayo panguva yekushanda.