Tsamba lolimba lokhala ndi nthawi yayitali komanso lolimba kuti pepala likhale lolimba komanso kuti ligwiritsidwe ntchito molimbika
Pamwamba pa pepala latsopano kuti keke ituluke bwino
Yolimba kwambiri komanso yosinthasintha
Mphamvu yabwino kwambiri yosungira ufa komanso mtengo wotsika kwambiri wotaya madzi
Imapezeka ngati mapepala opindidwa kapena amodzi kuti igwirizane ndi kukula ndi mtundu uliwonse wa makina osefera
Wopirira kwambiri kupsinjika kwa nthawi yochepa panthawi yosefera
Kusakaniza kosinthasintha ndi zinthu zosiyanasiyana zosefera monga kieselguhr, perlites, activated carbon, polyvinylpolyprrolidone (PVPP) ndi ufa wina wapadera wochizira.
Mapepala othandizira a Great Wall amagwira ntchito m'makampani opanga zakudya ndi zakumwa ndi ntchito zina monga kusefa shuga, makamaka kulikonse komwe kulimba, chitetezo cha zinthu ndi kulimba kwake ndizofunikira kwambiri.
Ntchito zazikulu: Mowa, chakudya, mankhwala abwino/apadera, zodzoladzola.
Chosefera cha Great Wall S series depth medium chimapangidwa ndi zinthu zoyera kwambiri za cellulose.

*Ziwerengerozi zapezeka motsatira njira zoyesera zamkati.
*Kugwira ntchito bwino kwa mapepala osefera kumadalira momwe zinthu zilili.
Ngati njira yosefera ilola kuti fyuluta ibwererenso, mapepala osefera akhoza kutsukidwa kutsogolo ndi kumbuyo ndi madzi ofewa popanda kukakamizidwa kuti awonjezere mphamvu yonse yosefera ndikupangitsa kuti ntchito ikhale yabwino.
Kukonzanso kumachitika motere:
Kutsuka kozizira
molunjika ku kusefera
Kutalika pafupifupi mphindi 5
Kutentha: 59 - 68 °F (15 - 20 °C)
Kutsuka kotentha
kutsogolo kapena kumbuyo kwa kusefa
Kutalika: pafupifupi mphindi 10
Kutentha: 140 – 176 °F (60 – 80 °C)
Kuthamanga kwa madzi kuyenera kukhala 1½ ya kuthamanga kwa madzi osefedwa ndi mphamvu yotsutsana ndi 0.5-1 bar.
Chonde funsani Great Wall kuti mudziwe malangizo okhudza njira yanu yosefera chifukwa zotsatira zake zimatha kusiyana malinga ndi zomwe zapangidwa, kusefera koyambirira komanso momwe zosefera zimakhalira.