Ko ngā papu pūwero tētahi o ngā taputapu miihini e whakamahia whānuitia ana mō te neke wai i roto i ngā momo ahumahi, mai i te maimoatanga wai me te ahuwhenua ki te hinu me te hau me te hanga. He māmā noa iho te mahi a ēnei papu engari he kaha:te whakamahi i te kaha porowhita hei kawe i ngā wai me te whai hua me te pono. Engari, me pēhea rā te mahi?
Te Mārama ki ngā Kaupapa Taketake o ngā Papu Whakateretere
Ko te papu toriti he momo papu hihiri e whakamahi ana i te pūngao nekeneke o te impeller hurihuri hei whakanui ake i te tere o te wai. Kātahi ka hurihia tēnei tere hei pūngao pēhanga, ka taea ai te kawe i te wai mā roto i te pūnaha paipa.
He mahi nui tā ngā papu pūwero i roto i te whakawhiti wai. He maha ngā wāhanga o te papu pūwero, ā, e toru ngā momo e ai ki te āhua mahi o ia wāhanga i te wā e mahi ana:
Te impellerte wāhanga matua o te papu, e taea ai te whakanui i te pūngao nekeneke o te wai me te whakaputa rere.
Te pou papue whakamahia ana hei huri i te impeller.
Te anga papuhe maha ngā wāhanga o roto, ā, ko tōna rūma o roto ka hanga i te rūma impeller, te rūma momi me te rūma pēhanga.
Te Tūranga o te Kaha Pūtahi
Ka mahi ngā papu pūwero mā te whakamahi i te kaha pūwero e hangaia ana e te wai e hangaia ana e te hurihanga o te impeller. I mua i te tīmatanga o te papu pūwero, me whakakī te anga papu me te rūma momi ki te wai, kātahi ka tīmata te motuka kia panaia ai te pou papu i te impeller me te wai kia mahi i te nekehanga hurihuri tere-teitei. I raro i te mahi a te kaha pūwero, ka whiua te wai ki te taha o waho o te impeller ka rere ki roto i te raina wai pēhanga o te papu mā te awa rere o te anga papu snyl.
I waenganui o te impeller o te papu wai, ka pēhia te wai i roto i te tāke momi ki roto i te anga papu i raro i te mahi a te pēhanga hauhautanga nā te mea ka makahia te wai ki waho i raro i te mahi a te kaha porotītaha hei hanga i te korehau. Ka huri tonu te impeller kia haere tonu te wai ki roto, ki waho i raro i te mahi a te impeller, ka tutuki ai te kaupapa o te kawe wai.
Anei te whanaketanga o te tukanga:
Te Whakaurunga WaiKa tomo te wai ki te papu mā te putanga momi ka rere ki waenganui o te impeller, e mōhiotia ana ko te kanohi.
Whakawhiti PūngaoI te hurihuri o te impeller (e whakakahangia ana e te motuka), ka tere ake te rere o te wai ki waho nā te kaha o te porotītaha. Mā tēnei nekehanga ki waho ka tere ake te wai.
Te Huringa ki te PēhangaIna puta te wai tere-rahi i te impeller, ka tomo ki te anga papu, ka whakaitihia tōna tere ki reira. Nā te hekenga o te tere ka huri te pūngao nekeneke hei pūngao pēhanga.
Te Tukunga WaiKa puta te wai kua pēhia ināianei i te papu mā te putanga tukunga, kua rite mō te tuku mā ngā paipa ki tōna ūnga.
Te Whai Hua me ngā Whakamahinga
E whai uara ana ngā papu pūwero mō ā rātoute māmā, te roa, me te whai huatangaHe pai rawa atu ēnei mō te kawe i ngā wai iti te matotoru pērā i te wai, ngā matū, me ngā hinu māmā. Nā te hoahoa, ka taea e rātou te whakahaere i ngā rahinga nui o te wai i te pēhanga iti.
Ko ngā tono noa ko:
Te puna wai ā-rohe
Ngā pūnaha whakamakuku
Te whakawhiti wai ahumahi
Ngā pūnaha whakamatao me te whakamahana
Te tinei ahi
Whakamutunga
Ka whakamahia paitia e ngā papu pūwero te kaha o te pūwero hei neke i ngā wai, ka huri i te kaha hurihuri ki te kaha waipēhi me te iti o te uaua o te miihini. Nā te kaha ki te whakahaere i te rere tonu, me te ngāwari o te tiaki, ka tino hiahiatia i roto i ngā mahi arumoni me ngā mahi hangarau.ngā mahi ahumahi.
Wā tuku: Paenga-whāwhā-21-2025