Ko te hanga pepa he mahinga whakaputa tonu, na te haere tonu me te whakahaere whai hua o te raina whakaputa kua waiho hei peera e aukati ana i te kounga o te mahi pepa. Me pehea te whakapumau i te kounga o te pepa kua oti? He mahi nui te mita rere hiko i roto i tenei kaupapa.
Ko Mr Xu mai i tetahi kamupene hanga pepa rongonui i Hubei te waea mai ki a matou me tana kii kei te pirangi ia ki te arotau i te mahi hanga pepa, me te hiahia he mita rere hiko i roto i te punaha tuku penupenu hei ine me te whakahaere i te tere rere o te slurry. Na te mea kua roa ahau i roto i te umanga pepa, he korero hohonu ta maua ki a ia.
Kei roto i te punaha whakangao slurry te tikanga whakaputa e whai ake nei: te mahi whakawehe, te patu patu me te mahi whakaranu slurry. I te wa o te wehenga, ka whakamahia he mita rere hiko ki te ine tika i te rerenga rere o te slurry kua pakaru hei whakarite i te pumau o te slurry kua pakaru me te whakarite i te pumau o te slurry i roto i te mahi patu i muri mai. I te wa o te patupatu, ko te mita rere hiko me te riipene whakahaere he roopu whakahaere PID hei whakarite i te pumau o te slurry ka uru ki roto i te kopae huri, na reira ka pai ake te mahi o te kōpae huri, te whakapumau i te slurry me te tohu otinga, katahi ka whakapai ake. te kounga o te patu.
I roto i te tukanga o te pupuhi, me tutuki nga tikanga e whai ake nei: 1. Me noho tonu te wahanga me te kukū o te penupenu, me te rerekee kaore e neke ake i te 2%. 2. Ko te penupenu i tukuna ki te miihini pepa me noho pumau ki te whakarite i te tuku noa o te miihini pepa te nui. 3. Rahuitia he nui o te slurry hei urutau ki nga huringa o te tere miihini pepa me nga momo momo. No te mea ko te mea tino nui i roto i te mahinga pulping ko te whakahaere rere o te penupenu. Ka whakauruhia he mita rere hiko ki te putanga o te papu penupenu mo ia momo penupenu, ka whakatikahia te rere o te penupenu ma roto i te riipene whakahaere hei whakarite kia rite ia momo penupenu ki nga whakaritenga o te tukanga. Ko te whakatikatika o te slurry i te mutunga ka mohio he tauwehenga slurry pumau me te rite.
Whai muri i te korerorero ki a Mr Xu, ka miharo ia ki ta maatau mita hiko hiko, ka tukuna he ota. I tenei wa, kua neke atu i te kotahi tau te mita rere hikohiko i runga ipurangi.
