He whakamārama taipitopito mō ngā taputapu hiko: mīhini tapahi kohatu

Mīhini tapahi kōhatu Ko te mīhini tapahi kōhatu, e mōhiotia whānuitia ana ko te mīhini māpere, he taputapu i hangaia mō te tapahi i te raima, te kōhatu, te tāera uku me ētahi atu rauemi kei roto he silicate. He tino rongonui tēnei mīhini i roto i te umanga hanga me te whakapaipai nā te mea he pai te tapahi me te whānuitanga o ngā tono. Anei ētahi taipitopito mō te mīhini tapahi kōhatu:

1. Te mātāpono mahi: - Ka tapahia e te mīhini tapahi kōhatu te wira tapahi taimana (e mōhiotia whānuitia ana ko te rau tapahi taimana), nā te pakeke o te taimana ka māmā ake te tapahi i ngā rauemi mārō o te rau tapahi.
2. Ngā whakatakotoranga o te pepa tapahi: - He rerekē ngā whakatakotoranga o te pepa tapahi taimana e whakamahia ana e ngā mīhini tapahi kōhatu, ko ngā diameters noa ko te 110mm, 125mm, 180mm, me ētahi atu. He pai ēnei whakatakotoranga mō ngā hōhonutanga me ngā whānui tapahi rerekē.
3. Pepa maroke me te pepa mākū:
- Mata maroke: He pūwhera kei te mata kani taimana, ā, he mea hanga mō te tapahi maroke, arā, mō te whakamahi me te kore wai whakamatao. Ka āwhina te pūwhera ki te whakaiti i te wera me te puehu e puta ana i te wā tapahi.
- Mata mākū: Kāore he wāhi tuwhera i te mata kani taimana, he mea hanga mō te tapahi mākū, arā, ina he wai whakamatao, hei whakaiti i te wera e puta ana i te wā tapahi, hei whakaiti i te puehu, hei whakapai ake hoki i te kounga o te tapahi.

Ngā whakatūpato mō te whakamahinga o te kōhatu mīhini tapahi
1. Te whakamahinga kore-pūmau: Kāore e whakaaetia kia mau tonu te mīhini tapahi kohatu ringaringa ki te tautoko, me pupuri tonu te mahi ringaringa kia mau tonu ai te ngāwari me te whakahaere.
2. Te tapahi rauemi kore-whakarewa: Ko te mata kani taimana te mea e whakamahia ana mō te tapahi rauemi kore-whakarewa pērā i te raima, te kōhatu, te tāera, me ētahi atu, engari kāore i te whakamahia mō te tapahi rauemi whakarewa.
3. Te whakamahinga o te mata whakapae: ko ngā mīhini tapahi kōhatu ka whakamahia mō ngā mata whakapae anake. Kia koi te wira tapahi taimana, kaua hoki e nui rawa te kaha e whakamahia ana i te wā e tapahi ana, kia kore ai e whakapotohia te roa o te mahi a te motuka, kia kore ai hoki e kino te motuka.
4 Te tapahi tika: kaua e whakamahia te wira tapahi taimana mō te tapahi piko, piko rānei, ki te kore ka kino te wira tapahi taimana, ka poto ake hoki tōna roa mahi.
5. Te kani tere-katoa: Ka mahia te mahi kani i muri i te whakatuwheratanga o te mahi kani ki te tere-katoa. Mō te mīhini tapahi kōhatu 110mm, me iti iho i te 20mm te hohonu o te tapahi. Ko ngā tapahi i tua atu i te 20mm te hohonu me mahi i roto i ngā taahiraa e rua.
6. Ngā mahi ārai-oho hiko: Hei ārai i teoho hiko, me tāuta ngā whati ara iahiko toenga, ngā whakawhiti hiko wehe haumaru rānei, ā, me mau hoki ngā karapu rapa me ngā pūtu rapa i te wā e whakamahia ana hei mahi tiaki tāpiri.
7. Te noho mangere i muri i te mahi: i muri i ia mahi, waiho te mīhini tapahi kohatu kia noho mangere mō tētahi wā hei tango i te puehu i roto i te taputapu.
8. Āraia te whakamahi i te whao papa: kaua e tapahia te wira tapahi o te mīhini tapahi kohatu ki runga i te whao papa mō te tapahi, ka arahi pea tēnei ki ngā aituā kino.
9. Kaua e whakatakotoria i mua i te tūnga: I mua i te tūnga o te mīhini tapahi, kaua e whakatakotoria te mīhini tapahi kōhatu ki raro, ā, kaua hoki e whakamahia he kaha o waho hei aukati i te mīhini tapahi kōhatu kia mutu.
10. Te tirotiro me te tiaki i ia wā: tirohia tonutia te pakaru me te mau o te mata kani taimana kia tino mau te tāutanga o te mata kani, kāore he pakaru, he kino rānei. Ina kore e whakamahia, me penapena te mīhini tapahi ki tētahi wāhi maroke, ma hoki kia kore ai e poke, e kino rānei te mata kani.

Ngā hapa noa me te tango i te mīhini tapahi kōhatu Te whakakapinga o ngā wāhanga matua o te mīhini tapahi kōhatu Ina kore e taea te wetewete i te pūtu tuara o te whitiki ki te kī, ka taea te whakamahi i ēnei tikanga:
1. Whakamahia he whana iti: Kimihia he whana iti e uru ana, e tau ana ki te taha o te tīwiri.
2. Pānga karaka: Pāngia mārire te hama iti ki te hama karaka, ka taea te whakaputa i te pānga wetekina me te āwhina ki te wetekina i te tīwiri o te pereti pēhanga.
3. Whakamahinga puhoi o te kaha: I te wā e pato ana, whakamahia āta, kia ōrite hoki te kaha kia kore ai e nui rawa te kaha ka pakaru te tīwiri, ngā wāhanga rānei e karapoti ana.
4. Tirohia te ahunga whakamua: Whai muri i ētahi ru, ngana ki te wetekina te tīwiri ki te whakamahi i te kī hei tirotiro mēnā kua wetekina.
5. Whakahokia te mahi: Ki te mau tonu te tīwiri, whakahokia te mahi pānga i runga ake nei ka wetekina kia taea rā anō te wetewete i te tīwiri.
6. Kia tūpato ki te haumaru: I te wā katoa o te mahi, kia tūpato ki te haumaru kia kore ai te hama me te patu e paheke, e whara ai.
7. Whakamahia ngā taputapu tika: Kia tika te hama me ngā patu e whakamahia ana e koe mō te mahi, me te taumaha o te hama me te rahi o ngā patu.
8. Tiakina te wāhi mahi: Whakatakotoria he papa mahi, he paparanga tiaki rānei huri noa i te wāhi mahi hei ārai i te kino o te papa mahi, o te whenua rānei ina pā te hama.
9. Tangohia te tīwiri whati: Mena kua whati te tīwiri, ka taea e te tikanga o runga ake nei te āwhina ki te wetewete i te tīwiri whati.
10. Āwhina ngaio: Mena kāore e taea e ngā tikanga o runga ake nei te wetewete, te tango rānei i te tīwiri, me rapu āwhina pea koe i ngā taputapu ngaio, i ngā tohunga hangarau rānei.