Isivavanyi soBukhululekileyo esiqhelekileyo saseKhanada kunye neTAPPI Standard Handsheet Ukuthunyelwa kwangaphambili eYurophu

Uvavanyo lwe-YYP116-3 lwaseKhanada oluqhelekileyoImodeli entsha isetyenziselwa ukuvavanya ukukhululeka kwepulp yephepha, ikakhulu isebenza kwixabiso lovavanyo lolawulo lwemveliso yepulp yomthi ongaphantsi komhlaba kwaye ikwasebenza kakhulu kutshintsho lokungatsalwa kwamanzi ngexesha lokutsalwa nokucocwa kwazo zonke iipulp zeekhemikhali. Ngexesha lonyango lwepulp, kuveliswa inani elikhulu le-microfiber, ngamanye amaxesha likhokelela ekwandeni okungaqhelekanga kokukhululeka (ukukhululeka kobuxoki), okuxabiso lazo lingaphantsi kwe-100ml. Ixabiso lokukhululeka alinxulumananga ngokuyimfuneko nokungatsalwa kwamanzi kwepulp kwisikrini somatshini wephepha.

Imigangatho esebenzayo kumvavanyi: TAPPI T227, ISO 5267/2, AS/NZ 1301, 206s, BS 6035 inxalenye yesi-2, CPPA C1, kunye ne-SCAN C21, kunye ne-QB/T1669-1992.

YYIphepha lesandla eliqhelekileyo le-PL6-T2 TAPPI Yenza iphepha elimanzi elinobubanzi obuyi-159mm ngokulibetha i-pulp. Iphepha elimanzi liqala lifunxwe ngamanzi yi-felt roll lize licinezelwe yi-steel roll ngaphambi kokuba lomiswe kwi-PL7 series paper sample dryer. Emva koko, amandla omzimba esampuli yephepha ayavavanywa ukuze kuchongwe ukusebenza kwezixhobo eziluhlaza ze-pulp kunye neenkcukacha zenkqubo yokubetha. Iinkcukacha zalo zobugcisa ziyahambelana nemigangatho yokulungiselela amaphepha ephepha elebhu ovavanyo lwe-pulp-physical (indlela eqhelekileyo) echazwe kwi-GB/T 24324, TAPPI T-205 & T-218, PAPTAC C.4 & C.5, ISO 5269/1, SCAN C26; GBT24324-2009 imigaqo yezixhobo zovavanyo lwephepha ngokomzimba.

Ulwakhiwo lomsebenzi: I-Ф159mm mold, ucinezelo lomoya, ukujikeleza kwamanzi amhlophe, umoya kunye nokuxubana kwe-foam, uxinzelelo lwelaphu, ukukhupha amanzi kwi-steel roller water extrusion.