papu kotahi-wāhanga iti haruru
Whakarāpopototanga
Ko ngā papu toriti iti-haruru he hua hou i hangaia mā te whanaketanga roa, ā, e ai ki ngā whakaritenga mō te haruru i roto i te tiaki taiao o te rautau hou, ā, ko te āhuatanga matua o te motuka he whakamatao wai hei utu mō te whakamatao hau, e whakaiti ana i te ngaronga pūngao o te papu me te haruru, he hua tiaki taiao-whakaora pūngao o te whakatupuranga hou.
Whakarōpūtia
Kei roto i tēnei ko ngā momo e whā:
Papu haruru iti poutū tauira SLZ;
Papu haruru iti whakapae tauira SLZW;
Papu haruru iti-tere poutū tauira SLZD;
Tauira papu haruru iti-tere whakapae SLZWD;
Mō te SLZ me te SLZW, ko te tere hurihuri he 2950rpm, ā, kei roto i te awhe mahi, ko te rere <300m3/h me te pane <150m.
Mō te SLZD me te SLZWD, ko te tere hurihuri he 1480rpm me te 980rpm, ko te rere <1500m3/h, ko te pane <80m.
Paerewa
Ka tutuki tēnei papu raupapa i ngā paerewa o ISO2858
Ngā pikitia taipitopito hua:

Aratohu Hua e Pā Ana:
"Ko te kounga te mea nui", ka whanake haere te umanga
Mā te whakangungu ngaio tā mātou tīma. He mōhiotanga ngaio pūkenga, he wairua kaha ki te mahi ratonga, hei whakatutuki i ngā hiahia ratonga a ngā kiritaki mō te papu porotītaha poutū pēhanga teitei Hainamana - papu kotahi-wāhanga iti haruru – Liancheng, Ka tukuna te hua ki te ao katoa, pērā i: Venezuela, Mongolia, Senegal, Ko te kaupapa here a tā mātou Kamupene ko te "kounga tuatahi, kia pai ake, kia kaha ake, kia tauwhiro te whanaketanga". Ko tā mātou whāinga ko te "kia whai hua te hapori, ngā kiritaki, ngā kaimahi, ngā hoa mahi me ngā umanga". E hiahia ana mātou ki te mahi tahi me ngā kaihanga wāhanga motuka katoa, te toa whakatika, ngā hoa motuka, kātahi ka waihanga i tētahi heke mai ataahua! Ngā mihi ki a koe mō te wā i pau ki te tirotiro i tā mātou paetukutuku, ā, e mihi ana mātou ki ngā whakaaro katoa hei āwhina i a mātou ki te whakapai ake i tā mātou paetukutuku.
I muri i te hainatanga o te kirimana, i whiwhi mātou i ngā taonga pai i roto i te wā poto, he kaihanga whakamihi tēnei.