Te pupuhi ahi
1.Sprinkler mo te tinei ahi kia rite ki te tohu ahi
Ko te pupuhi ahi: he pupuhi ka timata aunoa i runga i te awhe pāmahana kua whakaritea i raro i te mahi o te wera, ka timata ranei e nga taputapu whakahaere kia rite ki te tohu ahi, ka tauhiuhia te wai kia rite ki te ahua o te pupuhi i hangaia me te rere ki te tinei i te ahi.He wahanga o te punaha rehu.
1.1 Te whakarōpū ma te hanganga
1.1.1 Katia te upoko sprinkler
Te upoko pupuhi me te tikanga tuku.
1.1.2Whakatuwheratia te upoko piihi
Te upoko pupuhi kaore he tikanga tuku.
1.2 Te whakarōpū ma te huānga tairongo waiariki
1.2.1Karei topuku pupuhi
Ko te huānga whakamaarama waiariki i roto i te tikanga tuku ko te kaitao topuku karaihe.I te wa e wera ana te puha, ka mahi te wai mahi i roto i te umanga karaehe, ka pakaru, ka tuwhera te umanga.
1.2.2 Kaipupuhi huānga whakauru
Ko te huānga tairongo waiariki i roto i te tikanga tuku he mahunga tauhiuhia o te huānga whakakotahi.Ka whakawerahia te puha, ka whakatuwherahia na te rewa me te taka atu o nga huānga whakakotahi.
1.3 Whakar
1.3.1 Te upoko piihi poutū
Ko te pane tauhiuhia he mea whakairi poutū ki runga i te putorino peka wai, he parabolic te ahua o te tauhiuhinga.Ka rehuhia te 60%~80% o te wai ki raro, ko etahi ka rehu ki te tuanui.
1.3.2 Piihi piihi
Ka utaina te kaitauhiuhi ki runga i te putorino whakangao wai i roto i te ahua parabolic, ka rehu neke atu i te 80% o te wai ki raro.
1.3.3 Te upoko piihi noa
Ka taea te whakauru i te upoko piihi i runga poutū, poutū ranei.He porowhita te ahua o te tauhiuhinga.Ka rehuhia te 40%~60% o te wai ki raro, ko etahi ka rehu ki te tuanui.
1.3.4 Te kaitauhiuhi taha taha
Ka whakauruhia te upoko pupuhi ki te pakitara i roto i nga ahua whakapae me te poutū.He ahua parapara te kaitauhiuhi, ka tauhiuhia te wai ki te waahi whakamarumaru.
1.3.5 Te tauhiuhi tuanui
Kei te huna te upoko o te kaitapahi ki runga i te putorino peka wai i te tuanui, ka wehea ki te momo rewharewha, te momo ahua huna me te momo huna.He parabolic te ahua tauhiuhinga o te tauhiuhi.
1.4 Momo motuhake mahunga tauhiuhia
1.4.1Te pupuhi maroke
Kaipupuhi me tetahi waahanga wai kore utu taputapu paipa awhina motuhake.
1.4.2 Te whakatuwhera me te kati aunoa i te paraihini
Te upoko pupuhi me te mahi whakatuwhera me te kati aunoa i te pāmahana tatūkē.
Wā tuku: Oketopa-22-2022