Ngā Hua
Ngā Kaiwhakakoi Oneone Karaka 80 Mata mō te Tapahi Waterjet
Oneone karaka
He pai te kirikiri karāneti hei mea whakakoi e whakamahia ana mō te tātari wai, hei mea whakaoti rakau hoki mō ngā taonga whare. Hei mea whakakoi, ka taea te wehewehe i te kirikiri karāneti kia rua ngā wāhanga: te momo pupuhi me te momo pupuhi wai. Ka kuruhia te kirikiri karāneti kia angiangi ake, ā, ka whakamahia mō te pupuhi onepu. Ko ngā kirikiri nunui i muri i te kuruhia ka whakamahia mō te mahi tere ake, ko ngā kirikiri iti ka taea te whakamahi mō ngā whakaoti angiangi ake. He pakarukaru te kirikiri karāneti, ā, ka ngawari te pakaru – koinei te take e puta ai ngā momo kirikiri rerekē.
E mōhiotia ana hoki te onepu karāneti ko te onepu tapahi wai. He mea hanga mai i te silicate konupūmā-konumohe, ā, e whakamahia ana hei whakakapinga mō te onepu silica i roto i ngā mahi pupuhi onepu. He maha ngā momo rauemi pupuhi onepu tae atu ki ngā mea whakakoi kohuke pērā i te waikura konumohe me te para waro. Ko te onepu karāneti te momo pupuhi onepu rongonui, engari nā te mea he nui te puehu e puta mai ana i ēnei momo, kua āraia te whakamahi hei kirikiri pupuhi i roto i ngā whenua maha pērā i Tiamana me Potukara.
Ngā Painga o Tā Mātou Karāneti
+Karaneti Toka Āmanadine
+Te Pakari Nui
+Taki Koi
+Te Pūmautanga Matū
+He iti iho te ihirangi pūhaumāota
+Teitei o te Rewa
+Te Whakaputa Puehu Iti
+Ōhanga
+He iti te kawe hiko
+Kāore he wāhanga irahiko
Ngā Whakatakotoranga o te Oneone Karaka
| Ngā āhuatanga ā-tinana | Te hanganga matū | ||
| Taumaha Motuhake | 4.0-4.1 karamu/cm | Hiraka Si 02 | 34-38% |
| Te Kīanga Papatipu | 2.3-2.4g/cm | Rino Fe2 O3+FeO | 25-33% |
| Te pakeketanga | 7 .5-8.0 | Arumina AL2 O3 | 17-22% |
| Pūhaumāota | <25 ppm | Konupora MgO | 4-6% |
| Te wairewatanga waikawa (HCL) | <1 .0% | Konutai Waikura Cao | 1-9% |
| Te kawe i te hiko | < 25 ms/m | Manganēhi MnO | 0-1% |
| Te pūwāhi rewa | 1300°C | Waikura Konutai Na2O | 0-1% |
| Āhua witi | Pūmua | Waikura Taitānia Ti 02 | 0-1% |
Rahi whakaputa tikanga:
Te pupuhi onepu/te maimoatanga mata: 8-14#, 10-20#, 20-40#, 30-60#
Ngā tapahi maripi wai: 60#, 80#, 100#, 120#
Rauemi tātari maimoatanga wai: 4-8#, 8-16#, 10-20#
Oneone papa ātete kakahu: 20-40#
Ngā tono onepū karāneti
1) Hei kohatu whakakoi, ka taea te wehewehe whānui i te karaneti kia rua ngā wāhanga, arā, te momo pupuhi me te momo pupuhi wai. Ko te karaneti, i te wā e keria ana, e kohia ana, ka kuruhia kia angiangi ake; ko ngā wahi katoa he nui ake i te 60 mata (250 maikoromita) ka whakamahia mō te pupuhi onepu. Ko ngā wahi i waenga i te 60 mata (250 maikoromita) me te 200 mata (74 maikoromita) ka whakamahia mō te tapahi pupuhi wai. Ko ngā wahi karaneti e toe ana he angiangi ake i te 200 mata (74 maikoromita) ka whakamahia mō te whakakanapa karāhe me te whakakoi. Ahakoa te whakamahinga, ko ngā rahi o te mata ka whakamahia mō te mahi tere ake, ko ngā mea iti ka whakamahia mō ngā whakaotinga angiangi ake.
2) He pai te kirikiri karāneti hei whakakoi, ā, he mea noa hei whakakapi i te kirikiri silica i roto i te pupuhi onepu. He pai ake ngā kirikiri karāneti porowhita mō ēnei maimoatanga pupuhi. Mēnā ka konatunatua ki te wai pēhanga tino teitei, ka whakamahia te karāneti hei tapahi i te maitai me ētahi atu rauemi i roto i ngā pupuhi wai. Mō te tapahi pupuhi wai, he pai te karāneti i tangohia mai i te toka mārō nā te mea he koki ake te āhua, nō reira he pai ake te tapahi.
3) He pai ki ngā kaihanga kāpata te pepa karāneti mō te whakaoti i te rakau tahanga.
4) Ka whakamahia hoki te onepu karaka hei rauemi tātari wai.
5) Whakamahia ki ngā mata kore-paheke, ā, he kohatu utu nui hoki
Tō Uiui
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