Posachedwapa, Yueyang Forest Paper Energy Conservation and Emission Reduction Project, kampani yopanga zakudya zophikidwa ndi mankhwala opangidwa mwapadera mdziko muno, yomwe imathandizidwa ndi China Paper Group, idayamba kugwira ntchito bwino. Izi sizikungopita patsogolo kwambiri pakupanga ukadaulo kwa kampaniyo, komanso njira yofunika kwambiri yolimbikitsira kusintha ndi kukweza mafakitale achikhalidwe kudzera mukupanga zinthu zatsopano.
Pulojekiti yopanga makina ophikira opangidwa ndi mankhwala opangidwa paokha mdziko muno ndi pulojekiti yofunika kwambiri yosunga mphamvu, kuteteza chilengedwe, komanso kukweza khalidwe yomwe idalimbikitsidwa ndi Yueyang Forest Paper. Idavomerezedwa mwalamulo mu Januwale 2023. Kudzera mu mgwirizano wapafupi ndi makampani osunga mphamvu komanso kuteteza chilengedwe, kupita patsogolo kwa ukadaulo wofufuza komanso kugwiritsa ntchito pulojekitiyi m'mafakitale kwachitika.
Kuphika kwa mankhwala osakaniza pulp kumakhala ndi mphamvu zambiri komanso kumasunga mphamvu. Kudzera mu ntchito zambiri zosuntha, kayendedwe kake sikungobweza ndikugwiritsa ntchito kutentha ndi mankhwala otsala kuchokera ku kuphika kwakale, komanso kubwezeretsanso njira yophikira yotentha kwambiri kumapeto kwa kuphika, kuchepetsa kugwiritsa ntchito mphamvu ndi mlingo wa mankhwala. Poyerekeza ndi njira yachikhalidwe yopangira kuphika nthawi ndi nthawi, ukadaulo uwu umachepetsa kwambiri kugwiritsa ntchito nthunzi ndi madzi pa tani imodzi ya pulp, ndikukwaniritsa miyezo yapamwamba yotulutsa mpweya m'chilengedwe. Nthawi yomweyo, mtundu wa slurry wopangidwa kudzera mu njira yopangirayi ndi wapamwamba, ndipo ogwiritsa ntchito ofunikira amachepetsedwa ndi 50%, zomwe zithandizira kwambiri kupanga bwino komanso phindu lonse.
Nthawi yotumizira: Meyi-11-2024