Uninzi lwezongezo zemichiza yokwenza iphepha zihlala zisetyenziswa kwishishini lephepha, kwaye iintlobo zazo zibanzi kwaye zisetyenziswa ngokubanzi, kwaye imisebenzi yazo ibonakaliswa ikakhulu kule miba ilandelayo:

01 Ukuphucula ukusebenza kakuhle kwemveliso

Ukuze kuphuculwe isantya sokuchithwa kwamanzi ekupheleni komanzi kumatshini wephepha kunye nokukhawulezisa ukukhuphuka kwamanzi kwi-cadre, uncedo lokucoca lunokongezwa ukuphucula ukusebenza kakuhle kwemveliso. Ukuze wenze i-pulp ibala ngokulinganayo kwaye iqine, i-mordant kunye ne-dispersant inokongezwa. Xa ulinganisa i-rosin, ukongeza i-synergist inokuphucula umphumo wokulinganisa. Ngaphezu koko, iphepha elisetyenzisiweyo elisetyenzisiweyo liqulethe i-inki kunye nezinye izinto, kwaye i-aste paper deinking agents zingongezwa ukuvelisa i-pulp ecocekileyo.

02 Phucula umgangatho kwaye unike iphepha iimpawu ezizodwa

Ngokomzekelo, iphepha lesikhwama se-samente lidinga amandla aphezulu kunye nokunyanzeliswa okulungileyo, kwaye iqondo lokubetha alikwazi ukuphakama xa libetha. Ukuze kuphuculwe amandla ephepha, ii-agent zamandla ezomileyo zihlala zongezwa. I-Napkins kunye neetawuli zephepha kufuneka zibe zithambile njengekotoni, kwaye izisusi azikwazi ukuxutywa, kunye ne-softener yephepha iya kongezwa.

03 Nciphisa inkcitho kwaye wonge imathiriyeli ekrwada

Ngokomzekelo, ukongeza ii-agent zokugcina kunye ne-flocculants kwi-pulp kunokuphucula izinga lokugcinwa kweefayili kunye neefayibha ezintle, ukunciphisa ilahleko, ukugcina izinto eziluhlaza, kunye nokunciphisa ukungcoliseka kwamanzi amdaka.

04 Susa imiqobo yemveliso

Ngexesha lasehlotyeni, udaka ludla ngokubakho kwiitanki zodaka, iitanki zemesh, okanye iinkqubo zemibhobho yamanzi amhlophe kwaye ziyabola, zidale imiqobo kwimveliso. Ngoku kukho iindidi eziphezulu zokusebenza kakuhle, ubuthi obuphantsi, ubuqhophololo obuzibolileyo, bunokubulala iibhaktheriya kunye ne-anti-corrosion, aziyi kubangela ungcoliseko.

Ukuba i-pulp ayicocwanga kwaye ixutywe nomoya, iya kuvelisa i-foam kunye ne-pulp ejikelezayo, eyingozi kumgangatho kunye nokusebenza kwephepha. Ukuze kupheliswe ingozi ye-foam, i-defoamer kunye ne-degassing agent ingasetyenziswa.

05 Ukuphucula ukusebenza kwemveliso

Ukusetyenziswa kwesicoci sengubo kunokukhawulezisa ukuvaswa kwengubo kunye nokugcina ingubo icocekile. Ii-adhesives zihlala zongezwa kwiingubo zokuphucula umgangatho wephepha elidibeneyo. Ukongezwa kwe-dispersant kunokunciphisa i-viscosity yokugqoka, ukukhuthaza ukusebenza kwemveliso kunye nokwenza i-coating uniform. Ukongezwa kwe-adhesive kunokuphucula ukuxhathisa kwamanzi kwengubo.