Ka taea te whakanui ake i te pane me te kore e huri i te rere, ka taea rānei te whakanui ake i te rere me te kore e huri i te pane?
A:
He maha ngā wā ka kīia e ngā kaihoko ēnei mea:
"He rawaka te tere o te rere o te au, engari he iti te āhua o te pēhanga. Ka taea e koe te whakanui ake i te pēhanga me te kore e whakarerekē i te tere o te rere?"
Rānei:
"He nui te pēhanga, engari he iti te tere o te rere. Ka taea e koe te whakanui ake i te tere o te rere me te kore e whakarerekē i te pēhanga?"
Nā, ka taea e tātou te whakatutuki i tēnei momo whakaritenga?
01
Mena kei te kī te kiritaki:
"I hokona e mātou i a koe tētahi papu, he 20 m te roa o te pane, ā, he 1,000 m³/h te tere rere. Ināianei e hiahia ana mātou ki tētahi papu he rite tonu te pane engari he 1,250 m³/h te tere rere."
Rānei:
"E hiahia ana mātou ki tētahi papu he 25 m te hohonu, engari e mau tonu ana te tere rere."
Kāore he uauatanga mō tēnei momo tono. Ka whiriwhiria noa e mātou he papu, ka hangaia hoki e mātou kia rite ki ngā whakaritenga a te kiritaki.
Heoi, e mōhio ana tātou katoa ehara pea tēnei i te tikanga tuturu a te kiritaki.
02
Mena ko te tikanga tuturu a te kiritaki ko:
- Ko te pēhanga tukunga o te papu e whakamahia ana i tēnei wā he 0.2 MPa (tata ki te 20 m te upoko) ā, ko te tere rere he 1,000 m³/h, engari e ai ki te tukanga whakaputa he rawaka te pēhanga engari he iti rawa te tere rere. Ka taea e koe te pupuri i te pēhanga tukunga ki te 0.2 MPa kia kore e rerekē, me te whakanui ake i te tere rere ki te 1,250 m³/h?
Rānei:
Ko te pēhanga tukunga o te papu e whakamahia ana i tēnei wā he 0.2 MPa (tata ki te 20 m te upoko) me te tere rere o te 1,000 m³/h, engari e kitea ana i roto i te tukanga whakaputa kāore i te rawaka te pēhanga. Ka taea e koe te whakanui ake i te pēhanga tukunga ki te 0.25 MPa (tata ki te 25 m te upoko) me te pupuri tonu i te tere rere?
I runga i te hiahia o te kiritaki, me matapaki tātou i ngā āhuatanga e rua: ngā āhuatanga whakahaere pumau me ngā āhuatanga whakahaere taurangi.
Ngā Āhuatanga Whakahaere Pūmau
Ko te hiahia wai i te mutunga o te tukanga kāore i tino rerekē, arā, ka noho tonu te pēhanga me te tere rere e hiahiatia ana.
Hei tauira, he pūnaha papu toia o te pourewa whakamatao:
Ka kukume te papu i te wai mai i te peihana ka tukuna ki te pourewa whakamatao.
(Rerenga Tukanga: Puna Wai → Papu → Pou Whakamatao)
Koinei te momo pūnaha whakahaere pumau tino noa. Kāore te teitei o te pourewa whakamatao e rerekē, ā, ka noho tonu ngā hiahia wai o raro.
Ngā Āhuatanga Whakahaere Taurangi
He maha ngā huringa o ngā tikanga whakamahinga wai, arā, ka rerekē te pēhanga me te tere rere e hiahiatia ana i runga i ngā tikanga whakahaere.
Hei tauira, ko te tukupūnaha papui roto i tētahi tipu wai ā-tāone:
Ka tukuna te wai e te papu mai i te puna wai ki ngā kaihoko.
(Rerenga tukanga: Puna Wai o te Whare Hanga → Papu Tuku → Kaihoko)
Ko te āhuatanga matua o tēnei pūnaha ko te rerekētanga tonu o te hiahia o te kaiwhakamahi, inā koa te tere rere.
① Ngā Āhuatanga Whakahaere Pūmau
Ka taea te whakatutuki i te tono a te kiritaki ina kore tonu te tono a te pūnaha e rerekē?
Kāore rawa.
I roto i ngā kupu hangarau, i muri i te whakataurite anō i te pihi mahi papu me te pihi ātete pūnaha, ka rerekē te tere rere me te upoko tuturu. Kāore e taea e tetahi tawhā (te upoko, te tere rere rānei) te noho tonu i te mea ka rerekē tetahi atu.
Ara, he rerekē te hiahia o te kiritaki, ā, kāore e taea te whakatutuki.
Tērā pea ka mea mai ngā kaihoko kua kite rātou i tēnei āhuatanga i tētahi atu wāhi, ā, ka pātai rātou mō tō pūkenga hangarau. Mēnā ka taea e koe te whakamārama mārama i te kaupapa, he mea pai tēnā. Ki te kore, tēnā whakapā atu ki ā mātou tohunga mō te āwhina.
② Ngā Āhuatanga Whakahaere Taurangi
Ka taea te whakatutuki i te tono a te kiritaki ina huri pinepine te tono a te pūnaha?
Āe, e taea ana i te nuinga o te wā.
Ko tēnei te mea e kitea whānuitia ana i roto i ngā pūnaha tuku wai ā-tāone. Ko ngā papu tuku he mea hanga kia mau tonu te pēhanga tuku wai, ā, ka whakarerekē aunoa te tere rere i runga i te hiahia o te kaihoko.
Ae, kāore e taea e te whakakapi noa i te papu te whakatutuki i tēnei momo whakarerekētanga wā-tūturu. Me tāuta he Puku Auau Taurangi (VFD) hei āwhina.
Tērā atu anō ngā tono tukanga taurangi e hiahiatia ana he tere rere pumau, i te mea ka rerekē te pēhanga i runga i ngā āhuatanga whakahaere. I ēnei wā, me whakakapi te papu me te tāpiri i te VFD.
Whakarāpopototanga
I raro i ngā āhuatanga mahi tonu, kāore e taea te whakatutuki i ngā hiahia o te kiritaki.
I raro i ngā āhuatanga whakahaere rerekē, ka taea te whakatutuki i te whakaritenga.
Nō reira, he mea nui kia mārama katoa ki te tukanga me ngā āhuatanga whakahaere a te kiritaki i mua i te whakaaro i tētahi otinga.
Mō ētahi atu whakamārama taipitopito mō ngā mātāpono me te tukanga whakatinanatanga, whakapā atu ki te Tari Penapena Pūngao o Liancheng Pump i+86-21-5913-2577.
Ngā Āhuatanga o ngā Papu Whakauru me ngā Papu Tuku i roto i ngā Whare Maimoatanga Wai
A: I roto i te Putanga 7, i whakaurua e mātou te tukanga whānui o te tuku wai ā-tāone. I roto i tēnei putanga, ka tirohia e mātou ngā rōpū papu e rua tino nui i roto i te tipu maimoatanga wai: ngā papu whakauru me ngā papu tuku.
1) Ngā Papu Whakauru
Ko te mahi a ngā papu whakauru he kawe i te wai mata mai i te puna wai ki te tipu maimoatanga wai.
Pūtake Wai → Papu Whakauru → Te Whare Maimoatanga Wai
He pumau tonu te rerekētanga teitei i waenga i te teihana papu whakauru me te tipu maimoatanga wai. Ko te taumata wai i te pūtake anake te mea e rerekē ana, engari he iti noa iho tēnei piki me te heke. Nō reira, ka mahi te pūnaha i raro i ngā āhuatanga pumau, ā, kāore te pēhanga tukunga me te tere rere o te papu i rerekē.
Nō reira, ka taea te kī ko tēnei āhua mahi he āhua mahi pumau.
2) Ngā Papu Tuku
Ko te mahi a ngā papu tuku he tuku wai kua rongoatia mai i te tipu maimoatanga wai ki ngā kāinga o ngā kaihoko. (Ko ētahi tipu maimoatanga wai ka tuku wai ki ngā wheketere me ētahi atu whare, engari i konei ka arotahi mātou ki ngā kaiwhakamahi kāinga anake.)
Wai Maimoatia mai i te Whare Maimoatanga Wai → Papu Tuku → Ngā Kāinga o ngā Kaihoko
I roto i tēnei pūnaha, ka rerekē nui te hiahia o ngā kaiwhakamahi mutunga.
He rerekē te whakamahinga wai mō ngā whare noho:
- I te roanga o te rā, me ngā rerekētanga nui i waenga i te whakamahinga o te ata, te poutumarotanga, me te ahiahi.
- He rerekē te whakamahinga wai i te raumati me te hotoke, i runga i ngā wā o te tau.
- I ngā hararei, pērā i te Rā ā-Motu me te Hakari o te Koanga, ina rerekē ngā tauira whakamahinga mai i ngā wā noa.
He pūnaha whakahaere rerekē noa tēnei.
He maha ngā huringa o te hiahia rere, engari me pupuri tonu te pēhanga wai i roto i tētahi awhe kua tohua. Nō reira, ka tāutahia he pūnaha Puku Auau Taurangi (VFD) hei pupuri i te pēhanga tukunga pumau, me te tuku i te tere rere kia rerekē i runga i te hiahia.
Ko ngā papu whakauru me ngā papu tuku wai kua whakaahuatia i runga ake nei ko ngā taputapu papu nui rawa atu me te mea nui rawa atu i roto i tētahi tipu maimoatanga wai, ā, koinei anō hoki ngā whāinga matua mō ngā kaupapa whakahou penapena pūngao.
Wā tuku: Mei-12-2026