I te piki haere tonu o te hiahia mō ngā otinga whakahaere rauemi whai hua, maeneene hoki, e whakahīhī ana tā mātou kamupene ki te whakaatu i ngā mekameka hononga porowhita, ngā hononga me ngā huihuinga rere mō te Kawe Mekameka Ruku. I hangaia kia tu atu ki ngā kawenga taumaha me ngā taiao uaua, kua hangaia tēnei pūnaha hou hei whakapiki i tō hua ki ngā taumata hou.
Kei te ngākau o te Submerged Chain Conveyor temekameka hononga porowhita, e wātea ana i roto i ngā rahi, pēnei i: 30x120mm me te 38x144mm. He mea hanga ki ngā rauemi kounga teitei, ka whakarite ēnei mekameka i te pono me te pakari e hiahiatia ana mō te mahi maeneene me te kore e mutu. Me te pakeke o te mekameka o te 57-62 HRC (i hangaia mā te whakamahi i ngā tikanga whakapūkara), ka taea e ia te tu atu ahakoa ngā āhuatanga tino uaua, me te whakarato i te mahi tino pai me te roa o te ora.
Hei whakarite i te ngāwari o te tiaki me te whakahaere pai, kua rite te Submerged Chain Conveyor ki ngā aho mekameka mengā hononga mekameka. Mā ēnei wāhanga ka taea te whakakapi mekameka tere me te kore raruraru, ka whakaiti i te wā kore mahi me te whakanui ake i te hua. Hei tāpiri, ko tehuihuinga rererangi, he mea hanga tino ātaahua, hei whakapūmau i te pai o te whakahaere rauemi me te roa o te ora.
Kei roto i te Kawe Mekameka Rukuhia ngā momo rerekē me te maha o ngā hononga mekameka mō ia whenu – 23 hononga mō ia whenu me te 29 hononga mō ia whenu. Mā ēnei rerekētanga ka taea te whakarite me te urutau ki ngā whakaritenga whakahaere rauemi rerekē, ka whakaratohia he otinga kua whakaritea mō ō hiahia.
Ko ngā mekameka hononga porowhita me ngā hononga mō te Kawe Mekameka Rukuhia he rauemi kounga teitei pērā i te 23MnNiMoCr54 me te 20CrNiMo mō te kaha me te roa o te mau. Ka whakamatautauria ēnei rauemi kia pakari, tae atu ki ngā whakamātautau kaha whati me ngā whakamātautau pakeke hei whakarite i te taumata teitei o te mahi me te haumaru. E whakapau kaha ana mātou ki te whakarato i te hiranga me te rangimarie o te hinengaro, koia te take ka tae mai ai ia mekameka Kawe Mekameka Rukuhia, te hononga me te huihuinga rere me ngā pūrongo tirotiro me ngā whakamātautau katoa, e whakarato ana i te māramatanga me te whakapono ki a koe i roto i tā mātou hua.
Ehara te Kawe Mekameka Ruku i te hua noa iho; he mea whakarerekē i te whakahaere rauemi. He mea hanga kia tino tika, ā, he roa hoki te wā, e tuku ana i te mahi tino pai ki te kawe rauemi me te whai hua me te ngāwari. Ahakoa he maina, he whakaputa hiko, he hanga taumaha rānei tō ahumahi, ko te Kawe Mekameka Ruku te otinga kua roa koe e tatari ana.
Hono mai ki a mātou, kia wheakohia te heke mai o te whakahaere rauemi. Whakapā mai ki a mātou i tēnei rā kia mōhio ai koe ki ngā mekameka Kawe Mekameka Ruku, ngā hononga me ngā huihuinga rere, me pēhea hoki e taea ai e ia te huri i ō mahi.
Te wā tuku: Hurae-31-2023
