Whakaranu Tīwiri Koniko
Whakaranu Whitiki Tīwiri Koniko
Kaiwhakaranu Rīpene
Whakaranu Parau-kutikuti
Whakaranu Hoe Takirua
Kaiwhakaranu Raupapa CM
Me pēhea te whiriwhiri i te rahinga tika o te mīhini whakaranu rīpene kia rite ki te nui o te hua o tō puranga whakaputa?
Whakautu Tere:Hei tīpako i te rōrahi mīhini whakaranu rīpene tika, mahi whakamuri mai i te taumaha puranga e hiahiatia ana me te mātotoru papatipu hua hei tatau i te rōrahi mahi—kaua ko te rōrahi katoa o te oko. Ngā Kaiwhakaranu Rīpene mahi tino pai ina whakakiia ki40–80% o te kaha ā-ira katoa, ko te 60–70% te whāinga mahi mō te nuinga o ngā whakatakotoranga.
Ngā Whakaaro Matua
- Te tapeke o te rōrahi ≠ te rōrahi mahi: I te nuinga o te wā, e 400–800 rita anake o te hua ka tukatukahia e tētahi oko 1,000-rita.
- Ko te mātotoru papatipu te tauwehenga matua: Ko ngā paura iti te mātotoru, e rua pea te rahi o ngā ipu e hiahiatia ana i tērā e kīia ana e ngā whakatau tata taumaha.
- He mea nui te whakakī o te papa 30–40%:I raro iho i te 30% o te kaha kua whakatauhia, Kaiwhakaoho Rīpenekāore e taea te whakaputa i te pānga o te hua me te mahi whakaranu e tika ana.
- Ko te awhe whakakī tino pai ko te 40–80%, me te 60% e kiia ana ko te mōrahi mō ngā rauemi matotoru-kiato.
- Me whai whakaaro te whakamahere i te roanga o te mahi ki ngā wā huringa tūturu: E 20–25 meneti te roa o te huringa whakaranu 15-meneti ina whakaurua te uta, te tukunga, me te horoi.
Te Mātāpono Taketake mō te Rahi: Te Rōrahi, Kaua te Taumaha
Ka whakaritea te rahi o ngā mīhini whakaranu rīpene mā te rōrahi mahi, ehara i te taumaha puranga—engari ko te taumaha te mea e whaihia ana e ngā wātaka whakaputa. Ko te piriti i waenga i ēnei tau e rua ko te kiato papatipu, ā, koinei te pūtake o te nuinga o ngā hapa rahi. Ko te mīhini whakaranu e āhua tika ana te rahi mō te 2,000 kg o te paura kohuke matotoru ka tino iti rawa te rahi mō te 2,000 kg o te paraoa mātotoru kua whakapūmautia.
- Tautuhia te taumaha puranga ūnga: (i roto i te kg, i te lbs rānei).
- Whakatauhia te matotoru o te papatipu: (kg/m³, lb/ft³ rānei) o te rauemi i tōna āhua kua whakaranua, kua tau.
- Tātaihia te rōrahi mahi e hiahiatia ana: Taumaha puranga ÷ Kiato papatipu = Rōrahi mahi.
- Whakamahia te ōwehenga whakakī: Te rōrahi mahi ÷ Te ōwehenga whakakī whāinga (0.6–0.7) = Te rōrahi katoa o te oko e hiahiatia ana.
- Tīpakohia te tauira paerewa e tata ana e whakauru ana i tēnei rōrahi.
He aha te Awhe Whakakī 40–80% e Whakahaere ana i ngā Mea Katoa
Ko te awhe whakakī 40–80% te takai mahi e whakaputa ai ngā kaiwhakaoho rīpene i te whakaranu ā-whakawhitiwhiti whai hua. I raro i te 30–40% whakakī, ka huri ngā rīpene i te hau; i runga ake i te 80% whakakī, ka aukati te rauemi i te tohanga me te hanga i ngā rohe mate.
Ripanga 1: Tohutoro Kōwhiringa Rōrahi Whakaranu Rīpene (Tauira Paerewa Shenyin)
| Tauira | Te Rōrahi Katoa (m³) | Rōrahi Mahi (L) | Taumaha Puranga (500kg/m³) | Mīhini (kW) |
|---|---|---|---|---|
| KŌRERO-0.1 | 0.1 | 30–60 | 15–30 kg | 2.2 |
| KŌRERO-1 | 1.0 | 300–600 | 150–300 kg | 11 |
| KŌRERO-5 | 5.0 | 1,500–3,000 | 750–1,500 kg | 37 |
| KŌRERO-10 | 10.0 | 3,000–6,000 | 1,500–3,000 kg | 55 |
Te Whakataurite i te Rōrahi ki te Huarahi Whakahaere: Te Tūturutanga o te Wā Huringa
Kāore e taea te huri i te nui o te hua i roto i te kg/haora ki te rahi o te puranga me te kore e whakaarohia ngā wā huringa tūturu (Te Utaina, Te Whakaranu, Te Tukunga, Te Horoi). Mō te wā whakaranu 15-meneti, ka pau pea i te huringa katoa he 25–35 meneti.
Ripanga 2: Te Matū Whakatau Kōwhiringa Rōrahi
| Te Horopaki Whakaputa | Ōwehenga Whakakī | Matua |
|---|---|---|
| Hua kotahi, matotoru ōrite | 60–70% | Whai huatanga |
| Ngā puranga wāhanga auau | 40–60% | Te āheinga iti-mutunga |
| Ngā paura iti-kiato, kua whakapūpūngia | 60–75% | Waka nui ake |
Ngā Pātai Auau
Ka taea e au te whakamahi i te mīhini whakaranu rīpene me te 100% te kaha?
Kāo. Kaua ngā mīhini whakaranu rīpene e neke ake i te 80% o te rōrahi katoa o te oko. Mā te whakamahi i te 100% whakakī ka huri te mīhini whakaranu hei oko rokiroki me te iti o te mahi whakaranu.