I tenei wa, kei te kaha haere nga raruraru taiao.Ko nga taputapu desulfurization te tikanga matua ki te whakahaere i te whanariki whanariki.I tenei ra, me korero mo te hanganga me te kaupapa mahi o te pourewa desulfurization o nga taputapu desulfurization.
Na nga kaihanga rereke, he rereke te hanganga o roto o te pourewa desulfurization.Ko te tikanga, te nuinga wehea te pourewa desulfurization ki toru nga papa rehu nui, de whitening paparanga me te demisting paparanga.
1. Papa rehu
Ko te paparanga rehu ko te nuinga o nga putorino rehu me nga upoko rehu.Ko te wai desulfurization kei roto LH puehu tango whakakōkī i roto i te tank tohanga tomo te apa rehu i raro i te mahi o te papu slurry.Ka mapuhia e te upoko rehu te konutai hauwai i roto i te wai desulfurization e pa ana ki te rere o te hau rewharewha ka tauhohe ki te whanariki haurua i roto i te hau rewharewha hei whakaputa i te konutai sulfite.
2. De whitening layer
Ko te paparanga bleaching he mea tito i te pourewa whakamatao me te paipa whakamahana.Ko te hau rewharewha ka uru ki te paparanga de whitening, a ko te taputapu whakamahana i roto i te paparanga de whitening ka whakaheke i te pāmahana o te hau rewharewha, kia rewa te kohu wai i roto i te hau rewharewha i mua ka rere ki raro i te pakitara o roto o te pourewa desulfurization ki roto. te desulfurization pūnaha tohanga, kia rite ki te whakatutuki i te kaupapa o te de whitening.
3. Paparanga mate
Ka kuhu te hau rewharewha ki roto i te wahanga whakamutunga o te pourewa desulfurization mai i raro ki runga, a ka tangohia e te kaipatu te kohu i roto i te hau rewharewha.Ka tukuna te hau rewharewha kua purea mai i te tumere.
Wā whakairinga: Sep-20-2022