Te rerekētanga me te hononga o te mīhini huri koki, te mīhini māpere me te kani porohita hiko

Ko te hoahoa taketake o ngā mea rerekē Mīhini Huri Koki He momo taputapu huri rakau FRP te kani porowhita hiko. Ko te nuinga o te kani porowhita hiko he mea tapahi i ngā rauemi ngohengohe pērā i te rakau, ko te mīhini māpere he mea kani i ngā taera kōhatu me ētahi atu rauemi pakeke, pakarukaru hoki. He ngoikore te taiao whakamahi o te mīhini māpere, me tāpiri wai anō hoki te kani, kia pai ake ai te hanganga me te ātete wai, kia piri ake hoki.

He rerekē te tere o te mīhini kani porowhita hiko, ina tapahia te rakau, ka whakamahia te maitai waro teitei, te maitai koranu me ētahi atu mata kani mahi rakau, ā, he nui te nui o te whāngai rauemi ngohengohe ki te tapahi rakau, me nui ake te taipana, nō reira ko te tere hoahoa o te kani porowhita hiko he tata ki te 5000 RPM, kia nui ake ai te taipana;
Mīhini māpere, me whakamahi te mata kani taimana i te wā e tapahi ana i te kōhatu, ā, he iti te nui o te tapahi o ēnei rauemi mārō, ko te huarahi anake hei whakapai ake i te tere tapahi ko te whakanui ake i te tere o te mata kani, kia neke atu i te 10,000 RPM te tere o te mīhini māpere;
He maha ngā tauira huri koki. Ki te whakatauritea ki te kani porowhita hiko me te mīhini māpere, he iti ake te nui o te whāngai o te mīhini huri koki iti, ā, me tere ake te tere hei whakapai ake i te tapahi me te tere huri. Engari, ko te tere o te mira koki nui ake he tata ki te 5000 hurihanga ia meneti. Ko te tere whānui o te mira koki iti he neke atu i te 9500; ko te pākahiko lithium he neke atu i te 8500.

He nui ake te hohonutanga o te tapahi o ngā kani porowhita hiko rerekē i ērā o ngā mīhini māpere. Ko te hohonutanga tapahi mōrahi o te mīhini māpere he 30 ki te 40 mm te nuinga; Ko ngā tauira noa o ngā mīhini huri koki ka wehea ki te 100 mm (4 inihi), 125 mm (5 inihi), 150 mm (6 inihi), 180 mm (7 inihi) me te 230 mm (9 inihi) e ai ki ngā whakaritenga, ā, ko te rahi iti Te huri koki Ko ngā mīhini e whakamahia ana i Ūropi me te Hononga o Amerika he 115 mm. Hei whakamārama i ngā hua ka puta mai i te whakaranu, he mea tino nui ngā wāhanga e whai ake nei
1, pērā i te tapahi i ngā rauemi kōhatu ki te kani porowhita:
(1) He ngāwari te utaina o te mīhini ki runga i te kani porowhita hiko ina tapahia he kōhatu pērā i ngā rauemi pakeke;
(2) Mō te whai huatanga o te mahi, ko te tere o te kani porowhita hiko he iti, nō reira he iti te whai huatanga o te tapahi kōhatu;
(3) Mai i te tirohanga haumaru, he ngāwari te whati o te wāhanga he roa rawa te whānui, ka whara te kaiwhakahaere;
2, pērā i te whakamahi i te mīhini māpere hei tapahi rauemi rakau:
(1) Nā te tere rawa o te mīhini māpere, he māmā noa iho te tapahi i te mata o te rakau, ka tahuna;
(2) He ngāwari te whakaputa wera i te waku tere i waenga i te mata kani o te mīhini māpere me te rauemi rakau, ā, he ngāwari te tahu i te whakamahinga hē;
(3) He iti iho te hohonutanga o te tapahi o te mīhini māpere i tō te kani porowhita hiko, ā, he iti iho hoki te pai o te tapahi o te rakau matotoru i tō te kani porowhita hiko;
(4) Whakamahia te mīhini māpere hei tapahi rakau, ina hutia whakamuri, ka rehu ngā maramara rakau ki mua, engari ka rere pea te mīhini ki runga, he mea morearea; ina pana whakamua, ka rehuhia te puehu ki te mata o te kaiwhakahaere, ā, ka nui te puehu;
(5) He taupoki puehu tō te kani porowhita hiko, ahakoa ka whakatakotoria ki te taha kotahi i te wā e hurihuri ana te mata kani, e kore te mata kani e whara i tētahi mea; kāore te mīhini māpere e whara, nō reira he tino morearea te mahi;

3, ngā whakaritenga whakamahinga o te mīhini huri koki: Ko te mīhini huri koki he taputapu hiko ā-ringa, ko te ingoa katoa ko te mīhini huri koki, e mōhiotia ana ko te mīhini huri koki, ko te mīhini huri kōpae rānei, e ai ki te ingoa, ko tōna whakamahinga he mea whakakanapa, ā, nō muri mai ka whakawhanakehia e te tangata te keri, te tapahi, te kani, ehara i te mea ko tōna hoahoa te take, nō reira he ngāwari te aituā i roto i te whakamahinga o te tukanga.
Ko ngā āhuatanga matua o te mīhini huri koki ko te iti o te rahi me te tere tere, ā, he pai ake hoki te mahi; engari i te wa ano, ko ēnei āhuatanga e rua, he nui te mōrearea, ka hua ake he maha ngā aituā haumaru, e arohaina ana, e kinongia ana hoki e te tangata.
I te wā e whakahaerehia ana te mīhini huri koki, ka rere mai he maha ngā para ririki i te tere whakamataku, ā, ki te kore e ranea te tiakitanga, ka tūpono pea te whara kino.
Me whakarite hoki kia kaua koe e mau kākahu taratara, me te makawe roroa me ngā whakapaipai, kia kore ai koe e miro i te huri koki i a koe e mahi ana.
He mea nui anō hoki kia horoia te taiao mahi kia kore ai he mea mura e mura ana i ngā mura e rere ana, ā, kia whakaratohia hoki he hauhautanga tika ki te wāhi mahi kia rere ai te puehu e puta mai ana i roto i te rūma, kia whakaitihia ai te kino ki te pūnaha manawa o te kaiwhakahaere.
Me mau ngā kaimahi i ngā karapu pakari (kāore e whakaaetia ngā karapu whatu), ngā pūtu tiaki, ngā mōhiti kanohi, me ngā kopare puehu. Kātahi ka tirotirohia ngā wāhanga rerekē o te mīhini huri koki, inā koa te kani/mata, he taahiraa nui anō hoki tēnei, nā te mea ka whara pea te tangata i te kani/mata kua pakaru. Whakatikahia, whakapiritia rānei te mea mahi hei mīhini, ā, mēnā he wetekina ngā wāhanga o te mīhini huri koki, ka herea te kani/huri ki te mīhini huri koki me te flange.

Kaua e tangohia te taupoki tiaki o te mira koki i tetahi wā, me waiho te taha o te taupoki tiaki ki te kaiwhakahaere. Ki te mea me tango e koe te taupoki tiaki kia mahi, kimihia he taputapu ngaio hei whakamahi, kaua e tūpono ki te whakamahi hei penapena wā.
Ki tā mātou whakaaro ka taea e te mīhini huri koki te kani i ngā momo kōhatu mārō, raima me te maitai, nō reira kāore he raruraru ki te whakamahi hei kani rakau.
Ko te whakamahinga tūturu o te āhuatanga he pēnei anō hoki, i te tere tiketike o te huri koki, ka taea te tapahi ngāwari i te rakau, engari i te wa ano kei roto te mōrearea. Mēnā ka tūtaki te mata kani rakau ki ngā hononga rakau, ki ngā whao me ētahi atu mea pakeke, ka peke tonu te huri koki, kāore e taea te whakahaere i ngā ringaringa. Mēnā he kino iti ki te huri koki me te mata kani, ki te taimaha rawa, ka tūpono te haumaru whaiaro.

I te tere tere, ka tapahia te wira huri e ngā matūriki angiangi maha e pā ana ki te mea mahi, ahakoa he puhoi te tapahi, he iti rawa te kaha tauhohenga e puta ana; he nui te niho kani o te mata rakau, ā, he nui hoki te kaha tauhohenga. Mena ka tūtaki te kaha tauhohenga e puta ana i te mea pakeke i te tere tere, kāore e taea te whakahaere i ngā ringaringa, koinei hoki te take o ngā aituā maha o te mīhini huri koki. Nō reira, hei taputapu hiko ringaringa, he tino morearea te huri i te mīhini huri koki ki te mata kani mahi rakau mō te tapahi rakau. Hei whakamutunga, kia aro ki ngā whakatakotoranga i muri i te whakamahinga o te mīhini huri koki. Kia mutu te mahi, me tapahi tuatahi te hiko, ā, tatari kia mutu te hurihuri o te mata kani/huri i mua i te whakanoho i te mīhini huri koki ki tētahi wāhi haumaru. I te wehenga atu i te wāhi mahi, tirohia te taiao e karapoti ana kia kore ai e mura ngā mea tata mai i ngā mura, i ngā kongakonga rino wera rānei, ka puta he ahi.

He rerekē rawa te āhua o ngā niho o ngā mata kani mahi rakau o ngā kani porowhita hiko rerekē me ngā mata kani taimana o ngā mīhini māpere. Ko te mata kani iti te mata kani porowhita hiko, ā, ko te mata kani nui te mīhini māpere. He maha ngā momo mata kani e wātea ana mō ngā huri koki (kia mōhio: Kāore i te tūtohutia kia tāutahia ngā mata kani mō ngā huri koki nā te mea he mōrearea ki te haumaru):
1. Mata kani waea taimana: he mea hanga ki te waea taimana me te waea maitai, he pai mō te tapahi raima, kohatu, konganuku me ētahi atu rauemi mārō.
2. Mata kani poutū: mā te whakamahi i te rauemi carbide, ka taea te whakamahi hei tapahi i te rakau, te kirihou me ētahi atu rauemi ngohengohe. (Kia mahara: Kāore e taea te whakamahi i te mata kani mahi rakau me te kore he taupoki tiaki, ā, ko te hoahoa o te huri koki kāore e pai mō te whakahaere tapahi, ā, he mea hanga noa mō te huri. Kāore te koki i waenganui i tōna kakau me te wira huri i rite ki ngā kani ringaringa motuhake me ngā mīhini pane-panny, e taea ai te ātete tika i te ahunga o te kaha tauhohenga me te ringa. Engari kei te taha o te wira huri te kakau o te huri koki. Nō reira, ina āraia ohoreretia te mata kani hurihuri, te wira huri rānei, ka uaua ki te whakahaere ina hoki anō te kaha).
3. Pepa tapahi taimana: he mea hanga ki te taimana me te paura whakarewa, he pai mō te tapahi i te māpere, te karāneti, te uku me ētahi atu rauemi.
4. Mata kani maitai tungsten: he kaha teitei, he ātete ki te kakahu, he pai mō te tapahi i te maitai, te maitai kore waikura me ētahi atu rauemi mārō.
5. Mata kani mosaic: kua whakauruhia te onepu taimana ki te mata o te mata kani, he pai mō te tapahi pai i te kōhatu, te raima me ētahi atu rauemi mārō.