Bayanan asali:Kamfanin yana sarrafa tan 20000 na galvanizing mai zafi a kowace shekara, kuma ana yin amfani da ruwan sharar da ake fitarwa ne kawai a cikin ruwan sharar da ake fitarwa. Bayan an yi magani, adadin ruwan sharar da ke shiga tashar tace ruwan sharar shine mita 1115 a kowace shekara. An ƙididdige shi bisa ga kwanakin aiki 300, adadin ruwan sharar da ake samarwa shine kimanin mita 3.7 a kowace rana.
Tsarin magani:Bayan tattara ruwan sharar gida, ana ƙara ruwan alkaline a cikin tankin da ke daidaita tsaka-tsaki don daidaita ƙimar pH zuwa 6.5-8. Ana haɗa wannan cakuda kuma a haɗa shi da wani ta hanyar motsawa ta iska, kuma wasu ions ɗin ferrous ana haɗa su zuwa ions ɗin ƙarfe; Bayan narkewa, ruwan sharar yana gudana cikin tankin oxidation don iska da oxidation, yana canza ions ɗin ferrous da ba a cire ba zuwa ions ɗin ƙarfe kuma yana kawar da abin da ke haifar da rawaya a cikin bututun; Bayan narkewa, ruwan yana gudana ta atomatik zuwa tankin sake amfani da ruwa, kuma ƙimar pH ɗin ana daidaita ta zuwa 6-9 ta hanyar ƙara acid. Kimanin kashi 30% na ruwan tsabta ana sake amfani da shi a sashin kurkura, kuma sauran ruwan tsabta ya cika ƙa'idar kuma an haɗa shi da hanyar sadarwa ta bututun najasa ta gida a yankin masana'anta. Ana ɗaukar laka daga tankin sedimentation a matsayin sharar datti mai haɗari bayan cire ruwa, kuma ana mayar da tacewa zuwa tsarin magani.
Kayan aikin tacewa: Ana amfani da kayan aiki kamar XMYZ30/630-UB wajen tace ruwa daga bututun mai.matattarar tacewa(jimillar ƙarfin ɗakin tacewa shine lita 450).
Matakan sarrafa kansa:Ana shigar da na'urorin sarrafa kai na pH a duk wurare da suka shafi sarrafa ƙimar pH, wanda hakan ke sauƙaƙa aiki da kuma adana adadin magunguna. Bayan an kammala gyaran tsarin, an rage fitar da ruwan shara kai tsaye, kuma an rage fitar da gurɓatattun abubuwa kamar COD da SS. Ingancin fitar da ruwa ya kai matsayin mataki na uku na Tsarin Fitar da Ruwa Mai Tsabta (GB8978-1996), kuma jimlar zinc ta kai matsayin matakin farko.
Lokacin Saƙo: Yuni-13-2025