He aha te takirere pōro e mau ana i te trunnion?
A Kua Whakanohoia te Trunnion takirere pōrohe takirere ahumahi mahi-teitei kei reira te pōro e mau anaKua Whakanohoia te Trunnion i roto i te tinana takirere, ā, kāore e neke i raro i te pēhanga reo. Kāore i rite ki ngā takirere pōro mānu, ka whakawhitihia ngā kaha pēhanga wai i runga i te pōro ki ngā peera hei utu mō te nohoanga takirere, ka whakaiti i te rerekētanga o te nohoanga, ka whakarite hoki i te hiri pumau. Ka tukuna e tēnei hoahoaiti te taipana, roa te ora ratonga, me te mahi tino pai i roto i ngā pūnaha pēhanga teitei, whānui-rahi.
Ngā Āhuatanga Hanganga o ngā Takirere Pōro kua Mau ki te Trunnion
- Hoahoa Nohoanga Takirua: Ka taea te hiri i ngā taha e rua, kāore he herenga rere.
- Tikanga Utaina-mua o te PunaKa whakarite i te hiri o runga mā roto i ngā nohoanga takirere maitai kore waikura kua whakauruhia ki te PTFE.
- Tautoko Peera o Runga/Ora: Ka mau te pōro ki tōna tūranga, ka whakaiti i te mahi a te nohoanga takirere.
- Hanganga PakariHe matotoru te tinana takirere me ngā kakau o runga/o raro e kitea ana, me ngā putanga weronga hinu hei whakakapi mō te tiaki.
Te Mahi a ngā Takirere Pōro kua Mau ki te Trunnion
Ka huri te pōro i te 90° hei whakatuwhera, hei kati rānei i te takirere. Ina kati, ka ārai te mata porowhita i te rere o te wai; ina tuwhera, ka taea e te awa kua whakaritea te haere katoa. Mā te hoahoa pōro kua whakanohoia ki runga i te Trunnion e whakarite:
- Hiritanga PūmauAhakoa ngā piki me ngā heke o te pēhanga, ka mau tonu te hononga o ngā nohoanga takirere kua utaina i mua.
- Te Whakaiti i te MaukahuKa mimiti ngā peera i te pēhanga wai, ka ārai i te nekehanga o te pōro.
Ngā tono o ngā takirere pōro kua whakairihia ki te Trunnion
He tino pai ngā takirere pōro kua whakanohoia ki runga i te Trunnion i roto i ngā taiao pēhanga teitei me te waikura, tae atu ki:
- Te whakamahine hinu me ngā paipa tawhiti
- Te tukatuka matū me te whakaputa hiko
- Te maimoatanga wai, te HVAC, me ngā pūnaha taiao
- Te tohatoha o te mamaoa me te hau i te pāmahana teitei
Kua Whakanohoia te Trunnion Takirere Pōro me te Takirere Pōro Mānu: Ngā Rerekētanga Matua
Trunnion vs. Rērere Pōro Mānu: Ko tēhea te mea tika mō tō tono
| Āhuatanga | Takirere Pōro Mānu | Takirere Pōro Whakamau Trunnion |
| Hanganga | Ka mānu te pōro; kotahi te hononga kakau o raro | Te Pūmau Pōro E whakamauhia ana mā roto i ngā kakau o runga/o raro; ngā nohoanga nekeneke |
| Tikanga Hiri | Ka pana te pōro ki te nohoanga putanga i te pēhanga waenga. | Ka whakarite te utaina o mua o te puna me te kaha o te kakau kia hiritia |
| Te Whakahaere Pēhanga | He pai mō te pēhanga iti/waenga | He pai mō ngā pūnaha pēhanga teitei (tae atu ki te 42.0Mpa) |
| Te pakari | Ngāwari ki te pakaru o te nohoanga i raro i te pēhanga teitei | He roa te mau, he iti noa te rerekētanga |
| Te Utu me te Tiaki | He iti ake te utu, he māmā ake te tiaki | Te utu tīmatanga teitei ake, kua arotauhia mō ngā āhuatanga uaua |
NSW: Kaiwhakarato Takirere Pōro Whakamau Trunnion Pono i Haina
Kaihanga Takirere o NSWhe kaihanga matua o ngā takirere pōro kua whakamanahia e te API 6D, tae atu kingā takirere pōro e mau ana i te trunnion, ngā takirere pōro e mānu ana, mewheketere takirere pōro parahi API 6d. E whakamahia whānuitia ana ā mātou hua i roto i te hinu, te hau māori, me ngā paipa ahumahi.
Ngā Whakatakotoranga Matua:
- Ngā Rahi: ½” ki te 48″ (DN50–DN1200)
- Whakatauranga PēhangaAkomanga 150LB–2500LB (1.6Mpa–42.0Mpa)
- Ngā Rauemimaitai waro, maitai kore waikura, maitai takirua, parahi konumohe
- Ngā PaerewaAPI, ANSI, GB, DIN
- Awhe Pāmahana-196°C ki te +550°C
- Whakaoho: Ā-ringa, hau, hiko, taputapu rānei e whakahaerehia ana
Ngā tonoTe whakamahine hinu, te tukatuka matū, te tuku wai, te whakaputa hiko, me ētahi atu.
Wā tuku: Paenga-whāwhā-03-2025