Kwindlela yokucubungula iphepha lenkunkuma kwishishini lokwenza iphepha, isahluli sefayibha sisixhobo esibalulekileyo sokwenza iphepha lenkunkuma lisuswe kakuhle kwaye liqinisekise umgangatho we-pulp. I-pulp ephathwa yi-hydraulic pulper isenamaphepha amancinci angasasazekanga. Ukuba izixhobo zokubetha eziqhelekileyo zisetyenziselwa ukususa i-fiber paper pulp, ayisiyo kuphela ukusetyenziswa kwamandla okuphezulu kwaye izinga lokusetyenziswa kwezixhobo liphantsi, kodwa namandla e-pulp aya kuncipha ngenxa yokusikwa kwakhona kweefayibha. Isahluli sefayibha sinokusasaza iifayibha ngokupheleleyo ngaphandle kokuzisika, kwaye sibe sisixhobo esisetyenziswa kakhulu sokususa ifayibha yephepha lenkunkuma okwangoku.

Ulwahlulo lweeFiber Separators

Ngokweyantlukwano kwisakhiwo kunye nomsebenzi, abahluli befayibha bahlulwe kakhulu baba ziintlobo ezimbini:abahluli befayibha abanesiphumo esinyekwayeabahluli befayibha edityanisiweyo.

Isahluli seFiber esinesiphumo esinye: Ulwakhiwo olukrelekrele, Umsebenzi ocacileyo

Isihluli sefayibha esinesiphumo esinye sinoyilo olunobuchule (njengoko kubonisiwe kumzobo osebenzayo woMfanekiso 5-17). Umgaqo waso wokusebenza ngolu hlobo lulandelayo: i-pulp ipompelwa kwisiphelo esincinci seqokobhe eliyi-conical ukusuka phezulu kwicala elithe tyaba. Xa i-impeller ijikeleza, ii-blades nazo zinomsebenzi wokupompa, okwenza i-pulp ivelise ukujikeleza kwe-axial kunye nokujikeleza okunamandla okushukuma. Kwisithuba esiphakathi kwe-rim ye-impeller kunye nemela esezantsi, naphakathi kwe-impeller kunye nepleyiti yesikrini, i-pulp iyasuswa kwi-fiber kwaye yahlulwe ibe yi-fibers.

• Ukwahlulwa kwePulp elungileyo: Imela engaphantsi yokwahlulahlula esisigxina ejikeleze i-impeller ayikhuthazi nje kuphela ukwahlulwa kwefayibha, kodwa ikwavelisa i-turbulence yokukhangela imingxuma yesikrini, kwaye i-pulp elungileyo ekugqibeleni ithunyelwa kwimingxuma yesikrini engasemva kwe-impeller.
• Ukususwa kokungcola: Ukungcola okukhanyayo okufana neefilimu zeplastiki kugxile kwi-axis ngenxa yesiphumo somsinga we-eddy, kwaye kukhutshwa rhoqo kwindawo ephakathi yesiciko sangaphambili kunye nenxalenye encinci yepulp exutyiweyo; ukungcola okunzima kufakwa kwi-centrifugal force kwaye kungene kwi-slag discharge port ngaphantsi kwesiphelo esikhulu ecaleni komgca ongaphakathi wodonga ukuze kukhutshwe.

Ngokuphathelele ulawulo lokusebenza, ixesha lokuvula ivalvu yokukhupha ukungcola kokukhanya kufuneka lilungiswe ngokwemixholo yokungcola kokukhanya kwimpahla eluhlaza yefayibha yephepha elilahliweyo. Ngokubanzi, ulawulo oluzenzekelayo lukhupha kanye emva kwemizuzu eli-10 ukuya kwengama-40, ixesha ngalinye emva kwemizuzwana emi-2 ukuya kwemi-5; ukungcola okunzima kukhutshwa kanye emva kweeyure ezi-2. Ngokusebenzisa ulawulo oluchanekileyo lokukhupha, inokwahlulahlula ngokupheleleyo iifayibha ngelixa ithintela ukwaphula ukungcola kokukhanya okufana neeplastiki, kwaye ibuyisele ngokukhawuleza ibhalansi yokwahlula, ekugqibeleni ifezekise ukwahlulwa kunye nokucocwa kweefayibha.

Ngoyilo lwayo olukhethekileyo kunye nendlela yokusebenza, isahluli sefayibha sibonisa iingenelo ezibalulekileyo kwinkqubo yokususa ifayibha yephepha elimdaka. Ayisombululi nje kuphela iingxaki zezixhobo zokubethela eziqhelekileyo, kodwa ikwagqibezela ngempumelelo imisebenzi yokusasazwa kwefayibha kunye nokwahlulwa kokungcola, ibeka isiseko esiqinileyo sokuphucula umgangatho we-pulp yephepha elimdaka kunye nokuqinisekisa ukusebenza kakuhle kwemveliso yokwenza iphepha. Sesinye sezixhobo eziphambili ezibalulekileyo kwindlela yokucubungula iphepha elimdaka kwishishini lanamhlanje lokwenza iphepha.