Tsarin da aiki manufa na desulfurization hasumiya

A halin yanzu, matsalolin muhalli suna ƙara tsananta.Kayan aikin desulfurization shine babban hanyar sarrafa sulfur dioxide.A yau, bari mu magana game da tsarin da aiki manufa na desulfurization hasumiya na desulfurization kayan aiki.

Saboda masana'antun daban-daban, tsarin ciki na hasumiya na desulfurization ya bambanta.Gabaɗaya, hasumiyar desulfurization an raba shi zuwa manyan manyan yadudduka na feshi, de whitening layers da demisting layers.

1. Fesa Layer

Tsarin feshin ya ƙunshi bututun feshi da kawuna na feshi.Ruwan desulfurization mai ɗauke da ƙurar cire ƙura ta LH a cikin tanki mai yawo yana shiga cikin Layer na feshi ƙarƙashin aikin famfo.Shugaban fesa yana fesa sodium hydroxide a cikin ruwa na desulfurization wanda ke hulɗa tare da iskar gas ɗin da ke gaba kuma yana amsawa da sulfur dioxide a cikin iskar hayaƙi don samar da sodium sulfite.

2. De whitening Layer

Layin bleaching ya ƙunshi hasumiya mai sanyaya da bututu mai sanyaya.Gas ɗin bututun yana shiga cikin layin de whitening Layer, kuma na'urar sanyaya da ke cikin layin de whitening yana rage zafin hayaƙin hayaƙin, ta yadda tururin ruwan da ke cikin bututun ya sha ruwa a gaba kuma ya gangara ƙasa bangon ciki na hasumiya ta desulfurization zuwa cikin. da desulfurization circulating tsarin, don cimma manufar de whitening.

3. Demist Layer

Gas ɗin bututun yana shiga cikin ɓangaren ƙarshe na hasumiya na desulfurization daga ƙasa zuwa sama, kuma mai kashewa yana cire hazon da ke cikin iskar hayaƙin.Ana fitar da iskar gas mai tsabta daga bututun hayaƙi.