DIN Paerewa StormValve
Whakaahuatanga Hua
He momo pūwero kore-hoki te pūwero āwhā e whakamahia ana hei tuku i te paru ki runga i te moana. Ka honoa ki te paipa oneone i tetahi pito, ā, kei te taha kaipuke tetahi pito kia uru ai te paru ki runga. Nō reira, ka taea anake te whakahou i te wā e mahi ana i ngā tauranga maroke.
Kei roto i te taupoki takirere kei reira he mea e piri ana ki te taumaha taurite, me te poraka raka. Ko te poraka raka te wāhanga o te takirere e whakahaerehia ana, e whakahaerehia ana hoki e te wira ringa o waho, e te kaiwhakaoho rānei. Ko te kaupapa o te poraka raka he pupuri i te taupoki kia mau tonu, ā, hei ārai i te rere o te wai.
Kia tīmata te rere, me whiriwhiri te kaiwhakahaere mēnā ka whakatuwherahia te poraka raka, ka pupuri rānei kia kati. Mēnā kua kati te poraka raka, ka noho te wai ki waho o te takirere. Mēnā ka whakatuwheratia te poraka raka e te kaiwhakahaere, ka taea e te wai te rere noa mā roto i te taupoki. Mā te pēhanga o te wai ka tukuna te taupoki, ka taea ai te haere mā roto i te putanga i te taha kotahi. Ina mutu te rere, ka hoki aunoa te taupoki ki tōna tūranga kati.
Ahakoa kei te tū te poraka raka, ki te puta te rere mā te putanga, e kore e taea e te rere whakamuri te tomo ki te takirere nā te taumaha taurite. He rite tonu tēnei āhuatanga ki te takirere tirotiro e āraihia ana te rere whakamuri kia kore ai e poke te pūnaha. Ina tukuna te kakau ki raro, ka mau anō te poraka raka i te taupoki ki tōna tūranga tata. Ka wehea te paipa e te taupoki kua mau mō te tiaki mēnā e tika ana.
Whakatakotoranga
| Wāhanga Nama | Rauemi | ||||||
| 1 - Tinana | Rino Maka | ||||||
| 2 - Pōnati | Rino Maka | ||||||
| 3 - Kākano | Parahi | ||||||
| 4 - Mono | Parahi | ||||||
| 5 - Nati | maitai, | ||||||
Anga waea hua
Ko te takirere āwhā he takirere kore-hoki momo fap e whakamahia ana hei tuku i te paru ki runga i te moana, ka honoa ki te paipa sol i tetahi pito, ko tetahi pito kei te taha kaipuke kia uru ai te paru ki runga i te moana. Nō reira, ka taea anake te whakahou i te wā e mahi ana i ngā tauranga maroke.
Kei roto i te taupoki takirere kei reira e piri ana ki te taumaha taurite, me te poraka raka. Ko te poraka raka te wāhanga o te takirere e whakahaerehia ana, e whakahaerehia ana hoki e te wira ringa o waho, e te kaiwhakaoho rānei. Ko te kaupapa o te poraka raka he pupuri i te taupoki kia mau tonu, ā, ka ārai i te rere o te wai.
Kia tīmata te rere, me whiriwhiri te kaiwhakahaere mēnā ka whakatuwherahia te poraka raka, ka pupuri rānei kia kati. Mēnā ka kati te poraka raka, ka noho te wai ki waho o te takirere. Mēnā ka whakatuwheratia te poraka raka e te kaiwhakahaere, ka rere noa te wai mā roto i te taupoki. Ka tukuna te taupoki e te pēhanga o te wai, ka taea ai te haere mā roto i te putanga i te taha kotahi. Ina mutu te rere, ka hoki aunoa te taupoki ki tōna tūranga kati.
Ahakoa kei te tū te poraka raka, ki te puta mai te wai mā te putanga, e kore e taea e te wai whakamuri te tomo ki te takirere nā te taumaha taurite. He rite tonu tēnei āhuatanga ki te takirere tirotiro e āraihia ana te rere whakamuri kia kore ai e poke te pūnaha. Ina tukuna te kakau ki raro, ka mau anō te poraka raka i te taupoki ki tōna tūranga kati. Ka wehea te paipa e te taupoki mau mō te tiaki mēnā e tika ana.
Raraunga Ahu
| DN | n1×Φd1 | Hcd1 | ΦD1 | n2×Φd2 | Hcd2 | ΦD2 | ΦD | L1 | H1 | H2 | ΦR | Kg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 50 | 4×18 | 125 | 165 | 8×18 | 160 | 200 | 70 | 180 | 90 | 260 | 140 | 12 |
| 65 | 4×18 | 145 | 185 | 8×18 | 180 | 220 | 85 | 200 | 100 | 270 | 140 | 14 |
| 80 | 8×18 | 160 | 200 | 8×18 | 210 | 250 | 100 | 215 | 108 | 290 | 140 | 20 |
| 100 | 8×18 | 180 | 220 | 8×22 | 240 | 285 | 130 | 250 | 130 | 305 | 140 | 25 |
| 125 | 8×18 | 210 | 250 | 8×22 | 270 | 315 | 158 | 290 | 152 | 330 | 160 | 36 |
| 150 | 8×22 | 240 | 285 | 8×22 | 295 | 340 | 190 | 330 | 176 | 260 | 160 | 43 |
| 200 | 8×22 | 295 | 340 | 12×22 | 350 | 395 | 240 | 425 | 180 | 350 | 160 | 72 |
