Whakaahuatanga Hua
Ko ngā papu toremitanga poutū maha-wāhanga kore-mōkito GDL e mau ana ki tētahi motuka paerewa, ka honoa te rakau motuka, mā te nohoanga motuka, tika ki te rakau papu me te mamau, ka mau ngā wāhanga oko ātete-pēhanga me ngā wāhanga rere-rere ki waenganui i te nohoanga motuka me te wāhanga tāuru-wai me ngā pūtu pae-tō, ā, ka whakanohoia te tomokanga wai me te putanga wai o te papu ki te rārangi kotahi o te raro papu; ā, ka taea te whakauru i ngā papu ki tētahi parenga atamai, mēnā e tika ana, hei tiaki pai i a rātou mai i te nekehanga maroke, te kore-wāhanga, te taumaha rawa me ētahi atu.
Painga hua
Hanganga kiato
Mama te taumaha
Teitei o te Whai Hua
He kounga pai mō te roa o te ora
Āhua o te Oma
He wai angiangi, he ma, kāore e mura, kāore hoki e pahū, kāore hoki he pata totoka, he muka rānei.
Pāmahana wai: momo pāmahana pumau -15~+70℃,momo wai wera +70~120℃.
Pāmahana āwhiowhio: mōrahi +40℃.
Teitei: mōrahi 1000m
Kia mōhio: tēnā tuhia mai i te kōwhiringa tauira mēnā he neke atu i te 1000m te teitei.
NGĀ RARAUnga HANGARAU
Awhe raraunga
| Te kaha | 0.8-150 m3/h |
| Upoko | 6-400 mita |
| Te pāmahana wai | -20-120 ºC |
| Te pēhanga mahi | ≤ 40pae |
Kauwhata Hanganga
Kia tūpato: Mō ētahi atu raraunga hangarau taipitopito mō te Papu Wai Pēhanga Teitei Poutū Maha-Wāhanga, whakapā atu ki a Tongke.
Rārangi Wāhanga Matua
| Wāhanga | Rauemi |
| Puka hiri o te pou | Repe tākai, hiri miihini rānei |
| Impeller | Rino maka, Rino ngāwari, Maitai waro, Maitai kore waikura, Parahi, Duplex SS |
| Te whāngai | Peera Haina Tohunga, NTN/NSK/SKF rānei |
| Pou | 2Cr13, 3Cr13, Tārua SS |
Kia tupato: Mō ngā rauemi motuhake mō te kaupapa, whakapā atu ki te miihini o Tongke mō ngā whakaaro.
KAITONO
Pkaitono whakatau
He maha ngā mahi a ngā GDL, ā, e tika ana mō te kawe i ngā momo pāpāho rerekē mai i te wai puna ki ngā wai ahumahi, ā, e tika ana hoki mō ngā awhe pāmahana, rere me te pēhanga rerekē.
E tika ana te GDL mō ngā wai kore-waikura, ko te GDLF ia mō ngā wai iti te waikura.
Te tuku wai:te tātari me te kawe me te wehewehe i te whāngai wai mō ngā mahi wai, te whakakaha mō ngā paipa matua me ngā whare teitei.
Te whakanui ake i te ahumahi: pūnaha wai rere, pūnaha horoi, pūnaha horoi pehanga teitei, pūnaha tinei ahi.
Te kawe wai ahumahi: pūnaha whakamatao me te hauhautanga, te tuku wai me te pūnaha whakatōtō, te otinga o ngā taputapu mīhini, te waikawa me te kawakore.
Te maimoatanga waipūnaha tātari-tāpiri, pūnaha osmosis whakamuri, pūnaha whakatārewatanga, wehewehe, puna kaukau.
Whakamakuku: whakamakuku whenua pāmu, whakamakuku pītiti, whakamakuku maturuturu.
Ptoi o te Kaupapa Tauira
PIKURI
E tika ana te whakaahuatanga i raro nei mō ngā kōpiko e whakaaturia ana kei te tuara:
1. Ko ngā kōpiko katoa e ahu mai ana i ngā uara i inehia i te tere pumau o te 2900rpm, 2950rpm rānei o te motuka.
2. Ko ngā rerekētanga o te pihi e whakaaetia ana e tutuki ana i te ISO9906, Tāpiritanga A.
3. Ko te wai i te 20 kāore he hau i roto ka whakamahia mō te ine, ko te matotoru neke o taua wai he 1mm/s.
4. Me whakamahi te papu i roto i te awhe mahi e whakaaturia ana e ngā kōpiko matotoru hei ārai i te wera nui rawa nā te iti o te rere, hei ārai hoki i te motuka i te taumaha rawa nā te nui rawa o te rere.
Whakamārama tūtohi mahi papu
