Ngā Mata o te Mira Hāma Rino Konupora Teitei
Ko te maikuku hama, he uho, he wāhanga mahi ngāwari hoki o ngā mīhini ahuwhenua pērā i ngā mīhini whakahoki kakau witi me ngā mīhini kuru, he mea hanga mō ngā mahi mara kaha me te pakari. He whānuitia te whakamahinga mō te kuru me te whakahoki i ngā kakau witi mārō pērā i te kānga, te miro, me te sorghum ki te mara, tae atu ki te tango i te kakau witi. Nō tōna hanganga ahurei, he rite ki te hama, me ngā taha rite ki te maikuku, e whakaputa ana i te kaha pānga me te kaha kutikuti i raro i te hurihanga tere-teitei, e kuru pai ana, e whakaranu ana i ngā toenga hua, ā, e whakapai ake ana i te whai huatanga o te whakahokinga mai o ngā mea rauropi oneone ki te mara.
He mea whakarewa tika tēnei hua mai i te maitai konupora nui-konupora, te maitai ātete-pakaru rānei, ā, ka tukuna ki te whakamahana me te whakamahana pāmahana teitei, ka tutuki ai te pakeketanga o te mata o te HRC 48-55 me te pupuri tonu i te pakari o te matua. Kua hangaia te pane o te maikuku hama me te paparanga ātete-pakaru kua whakaarahia, te paparanga whakarewa tungsten carbide rānei, e tino whakarei ake ana i tōna ātete-pakaru. Ko te hanganga whānui he pito hono me te pito mahi:
Ko te pito hono he mea hanga ki te mīhini tika mā roto i ngā kōhao, ā, ka hono atu ki te rotor kuru mā te whakamahi i tētahi rakau pine kaha-teitei, kia māmā ai te whakakapinga; kei te pito mahi he mata tapahi āhua rite ki te maikuku, ki te mata rānei, ā, kua tāpirihia e ētahi tauira he rara whakapakari ki te tuara hei ārai i te whati i te pānga mai i ngā kōhatu, i ngā mea pakeke rānei i te wā e whakamahia ana.
Teitei o te whai huatanga o te kuru: Ka hopukina, ka haehaea hoki te kakau witi e ngā mata āhua maikuku, ka puta he toenga roa, he rite tonu te haehae (te nuinga o te wā ≤5cm), e tutuki ai ngā whakaritenga ahuwhenua o te parau hohonu, te rui kore rānei.
Te roa o te mau: Mā te hoahoa paparanga ātete-kakahu ka roa ake te roa o te ora o te hua mā te 30%-50% ki te whakaritea ki ngā maikuku hama maitai whakarewa noa, ka whakaiti nui i te auau o ngā whakakapinga i te mara.
Haumaru me te Taurite: Ka whakamatautauria ia puranga hua ki te taurite hihiri, me te whakahaere i ngā hapa taumaha takirua i roto i te ±5 karamu. Mā tēnei ka kore e nui te wiri i te wā e whakahaerehia ana te rotor tere-tiketike, ka tiakina te pou me ngā peera.
Hototahi Whānui: Kei te wātea i roto i ngā momo whakatakotoranga tae atu ki te kakau tika, te kakau piko, me te kakau torotika, e tika ana mō ngā tauira rongonui mai i Hebei, Shandong, me ngā waitohu Pākehā me Amerika (pērā i a John Deere me Kuhn). Ko te tawhiti o ngā kōhao me ngā koki tāutanga he mea hanga tino tika kia rite ki ngā paerewa wheketere taketake.
Te kuru pai me te whakahoki i te kānga, te sorghum, me ngā kakau miro ki te mara
Te tango i ngā kakau witi me te whakakore i ngā toenga hua whenua papaku pērā i te witi me te kakau raihi
Te tapahi i ngā kakau pakari pērā i ngā hua rakau māra me ngā wiwi
