Ngā Take Tūturu o te Tāwhai o te Pātahi Tāwhai
Te Tāwhai o te Hōhi me te Whakamārū o ngā Kōpae i te Whāriki o te Pātahi Tāwhai
He nui te hōhā i te whakamātau i te wā o te whakamātau, e whai ana i ngā raru mō te whānanga o te hōhā me te whakamāmātanga mō te pōkai whakamātau me ngā mea katoa e whakamātautia ana. Ina hāere ake te hōhā, ā, ina kōrero ana mātou mō ngā tāwhai hōhā i te 850° Fahrenheit, ka hāere tonu ngā mātātoko. Ka timata ngā pātua ki te whakamāmātanga, ā, ka tūpono hoki kia tāwhai mai i ngā wāhi waingohia i waenganui i ngā pātua whakamātau i te mata o te pōkai. Ko ngā hāngā i muri i tēnei he hāngā hīkoi mō te whai hua. Ko ngā wāhi kua tāwhai nei e whakamāmātanga i te whai hua o te whakamātau i te nuinga o ngā wā, i te nuinga o ngā wā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā i te hāngā...... i te nuinga o ngā wā. I tēnei hoki he āhua pūtahi, he rākau kaha i te mata o te pōkai. Ko tēnei āhua e whakamāhinga ake i ngā raru katoa, ā, e whakapāha ake i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te whakamātau i te...... i te whakamātau.
He aha ngā mātātoko māmā, pērā i te aluminium, e whakapāha ake ana i te tāwhai o te pōkai whakamātau
Ko te arohe me ēnei ātārō atu o ngā mātātoko e rere ana i ngā tāwhai iti ake, e tāwhai ana i te whakamātautau. I te wā e 350 degrees Fahrenheit (177°C) te hāngā, ko te arohe he mea pāpaku, he mea whakamātātai e tātai ai ki ngā whāriki kōkō. I le wā e tāwhai ana, kāore te mātātoko e wehe mai i te whāriki kōkō i te hāngā e tika ana, engari he mea kīhai i te whāriki kōkō, ā, ka tīmata te whakapāpā i ngā pūpū o te whāriki. Ko ngā rangahau i te pūnaha o ngā whāriki kōkō e whakaatu ana i tēnei āhua o te whakapāpā e 40% ake te tere i te mahinga i ngā mātātoko kōkō. Arā, he mea nui tonu te whakamātau i ngā hāngā me te whiriwhiri i ngā whāriki e tika ana i ngā wāhi mahinga i ngā wāhi o ngā wāhi arohe.
Te Whakamātātai i te Whāriki Kōkō: Te Whakamārama i ngā Āhua o te Rerekētanga o ngā Whāriki Kōkō
| Momo Hinga | Te Take | Te Tohu Kitea | Te Pānga ki te Mahi |
|---|---|---|---|
| Te utaina | Te whakapāpā o ngā mātātoko i ngā pūpū | He āhua mātā, he āhua kōkō, me ngā tohu o ngā mātātoko kitea | He iti ake te hāngā o te tāwhai, he nui ake ngā whakamātātai |
| Te Ārai | Te whakamātātai o ngā kōkō o ngā whāriki me te whakamātātai o te whāriki | He āhua kōkō, he āhua pāpaku | He iti ake te hāngā o te whakapāpā o ngā mātātoko, he nui ake ngā whakamātātai |
Ko te whakauru i ngā pito o ngā wāhanga o te mahi i te whakauru i ngā wāhi tāwhai o te āhua; ko te whakamātautau i ngā pito o ngā wāhanga i te whakamātautau i ngā pito o ngā wāhanga i te hōhā me ngā pānga o te hōhā me ngā pānga. Ko te whakamātautau hē i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēnei, i tēne......
Ngā tikanga whakamāhi pai hei whakamāmā i te whakauru i ngā pito o ngā wāhanga o te mahi
Te whakamāhi i te pānga, te hāere, me ngā tāwhai hei whakamāmā i te whakamāhi i ngā pito o ngā wāhanga o te mahi
He paku pāpātanga te whakamātau i te pāpātanga tika. Ki te whakamahinga o te kaha mātua, ka hāere ake ngā hāngā o ngā rākau ki runga i te wāhi e timata ana te whakamāmā, ā, ko ngā wāhanga mātātū e whakauru ana i tēnei, e hanga ana i ngā pōro whakamāriri e pānui ana. Ko ngā pirori heke i te 6,000 ki te 9,500 SFPM i te whānui. He iti ake i tēnei, ka whanake ake te hīkoi mai i te whakamāmā, engari ki te haere tonu, ka raru te whakamāmā o ngā wāhanga. Ko te whakamahi i te nekehanga tāwhai i te tāwhai, he whakamārama hei whakawhitinga i te hīkoi kia kore he wāhi e pānui ana. I ngā whakamātautau, i kitea he mea hou: he nui ngā whakamātau tuatahi i tāwhai ai ngā kaimahi i ngā āhua o ngā whakamātau. Ina whakamahinga, ka tāwhai ngā whakamātau mātātū kia tāwhai i ngā wāhanga iti o ngā rākau, ā, ka raru i ngā wā i muri ake.
| Te Rārangi o ngā Hāngā Mahinga | Te Rohe Tino Pai | Te Whānanga o te Whakauru |
|---|---|---|
| Paoro | 15–20 lbs | Te pāpātanga mātua – te whānanga o te hīkoi me te whakauru |
| Te Hāngā o ngā Pirori | 6,000–9,500 SFPM | Ngā hāngā mātua – te whānanga o te whakamāmā |
| Te Āhua o te Whakauru | 0.5–2 in/sec | Te whakamāngai i te wāhanga – te pātata o te whakararanga |
Ngā rautaki whakamārī: Te whakamārī Tāwhai vs. Te whakamārī Hūa, me ō rātou āki i te whakararanga o ngā papa whakamārī
Te whakamārama i te hōhā i te wā o ngā whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whak......
Te whiriwhiri i ngā pōro whakamāhi kaha te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamā......
Te Rahi o ngā Kōpae, te Āhua o te Whakamau, me te Tāwhai: Te Whakamātātutanga i ngā Tāhuhu Whakamātao ki ngā Whakamāhi Tino Pākihi
I te wa e whiriwhiri ana i ngā kōpae kōpaka, arotahi ki te āhua o te pātahitanga ki ngā rauemi rerekē, kaua ki te whai noa i ngā tere tango. Ka tere te tapahi i ngā kōpae kōpae pakeke mai i te 24 ki te 60 engari ka taea te utaina ina mahi me ngā konganuku ngohengohe pēnei i te parahi, i te parahi rānei. Ko ngā parahi pai ake i waenganui i te 80 me te 120 ka noho māmā ake i te wā o ngā mahi whakaoti, ahakoa ka tino whakaroa te tere o te hanga. He mea nui hoki te momo here mō te whakahaere wera. Ka pai te whakahaere a ngā here matū i ngā pāmahana kaha i te wā o te mahi whakarewa, i te mea ka piko, ka ngenge hoki ngā here kirihou mō aua tono hātepe kore-pī. Ko ngā kōpae iti e 1 ki te 3 mm noa iho te rahi, he pai ake te hora i te wera, engari he tere ake te hē o ēnei kōwhiringa māmā ina whakaekea ki ngā kawenga tapahi nui. Ko te tangata e mahi ana i te maha o te konumohe me whakaaro ki nga papanga zirconia-alumina e whakaatu ana i nga hoahoa kaakaariki tuwhera. E whakaatu ana ngā whakamātautau ahumahi e whakarato ana ēnei whakatakotoranga i te 40% te whakapai ake i te mātao o te maramara e ai ki ngā pūrongo paerewa abrasives tata nei. Kaua e wareware ki te ōrite o te pakeke o te here. Ka tino whakaata ngā here ngohengohe ina whakahaeretia ngā rauemi pakeke, e āwhina ana ki te ārai i te pānga matapihi e kino ana ki te katoa.
Ngā whakamātautau i te whakamātua i ngā rākau kōpae hīhī hei whakamātua i te pūhā o te kōpae hīhī
Ko te whananga o te mahi he iti ake i te wā e whai ana i te tāwhai, i te whakamātautau rānei, nō reira, ko te hoki mai ki te āhua pai o te whāriki he mea maha ngā mahi whakamātua. Ko ngā kōhatu diamon te pai rawa hei whakamātua i ngā pūpū kōhatu hou ki te whāriki o te kōhatu, i te wā anō ko ngā kōhatu silicon carbide e whai ana i ngā mahi whakamātua ā-rā i te nuinga o ngā wā. I te whakamāhi i ēnei rākau, me whakamāhi he paku hāngā, he hāngā waenga, ā, me whakamāhi he āhua i waenganui i te 15 me te 30 pere, kia kore ai e pakaru te whakamātua, ā, kia whai ai he whakamātua ōrite i te mata katoa o te pōro. Kātahi anō ētahi toa kōhatu i huri mai ki te whakamāhi i te pākākā hukapapa hei ara whakamātua anō, ā, kāore nei i te whakamāhi i te hōhā o te hāngā, ā, i rongo mai tēnei i tēnei tau i te Journal o Industrial Processing, he whakamātua i te wā whakamātua i te toru hauāwhā. Mēnā he whakamātua tino pākako te whakamātua, ko te whakamāhi i ngā ara whakamātua mātua i te tāwhai i ngā whakamātua i ngā kōhatu i te whakamāhi i ngā kōhatu kia tāwhai ai ngā whakamātua tino pākako. Ko ngā toa kōhatu e whai ana i ngā whakamātua ā-rahui, pērā i te whakamātua i ngā kōhatu i ia 15 meneti i te wā e whai ana i te mahi tonu, he nui ake ngā wā e ora ai ngā pōro i te toru hauāwhā i ngā toa kōhatu e tāwhai ana i ngā raruraru i mua i te whakamāhi i ngā whakamātua.
Ngā Whakamātautau Tāpiri: Ngā Āwhina Whakamātātui me ngā Mahi Tiaki Ūpoko
Ko ngā āwhina hurihuri pēnei i ngā wai whakawera wai me ngā hinu whakahinuhinu motuhake e āwhina ana ki te whakaiti i te kōaro, me te whakaiti i te whakawera wera, e aukati ana i te piri o ngā konganuku ki ngā mea kōaro. Mēnā he nui te wai makariri e rere ana, ka ārai te konumohe i te māmā rawa, i te piri, kia kore ai e tūhono ki te mata o te kōpae i te wā e mahi ana. He tino pai hoki te tiaki auau. Mā te titiro ki ngā kōpae ka kitea ngā raruraru pēnei i te kiriaku, te utaina rānei i te tīmatanga, ka whai wā ngā kaimahi hangarau ki te whakatika i ngā mea i mua i te kōpeke o ngā kōpae kia tutakina. Ko ngā toa e whai ana i te āhua o te whakakahore o ō rātou kōpae, e whakamahere ana hoki i ngā wā whakakakahu i ngā haora e waru ki te tekau, ka kitea he 30 ōrau iti iho ngā whakakapi kōpae kāore i tūmanakohia. Ko te tikanga he iti ake te wā o te mīhini, he pai ake te whakahaere i ngā utu o ngā rauemi. He māmā te kīanga: ko te tiaki i ngā taputapu mirimiri ehara i te mahi anō, he mea nui ki te hiahia te tangata ki te whakahaere i āna mahi me te kore e whakararuraru tonu.
Rārangi Kaupapa
- Ngā Take Tūturu o te Tāwhai o te Pātahi Tāwhai
- Ngā tikanga whakamāhi pai hei whakamāmā i te whakauru i ngā pito o ngā wāhanga o te mahi
- Te whiriwhiri i ngā pōro whakamāhi kaha te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamāhi i te whakamā......
- Ngā Whakamātautau Tāpiri: Ngā Āwhina Whakamātātui me ngā Mahi Tiaki Ūpoko
