我wo們men都dou知zhi道dao密mi封feng對dui於yu回hui轉zhuan窯yao的de運yun轉zhuan是shi至zhi關guan重zhong要yao要yao的de,正zheng因yin為wei回hui轉zhuan窯yao內nei出chu料liao口kou罩zhao下xia端duan和he廢fei氣qi管guan道dao是shi相xiang連lian的de,這zhe就jiu要yao求qiu整zheng個ge窯yao係xi統tong的de氣qi密mi性xing足zu夠gou密mi封feng。在zai窯yao頭tou,廢fei氣qi可ke以yi被bei排pai出chu,或huo可ke能neng進jin入ru到dao預yu熱re器qi,進jin一yi步bu進jin行xing換huan熱re,之zhi後hou會hui進jin入ru物wu料liao。氣qi體ti必bi須xu通tong過guo回hui轉zhuan窯yao及ji預yu熱re器qi裝zhuang置zhi,如ru果guo安an裝zhuang的de排pai氣qi端duan,是shi位wei於yu風feng扇shan的de,在zai預yu熱re器qi設she備bei內nei就jiu可ke能neng有you一yi個ge高gao的de壓ya降jiang,和he很hen多duo風feng扇shan電dian源yuan可ke能neng是shi一yi樣yang的de,在zai回hui轉zhuan窯yao係xi統tong中zhong風feng扇shan往wang往wang是shi較jiao大da的de驅qu動dong。在zai廢fei氣qi內nei所suo含han塵chen和he可ke能neng存cun在zai的de不bu良liang成cheng分fen如ru二er氧yang化hua硫liu、氯化氫等氣體,在設備安裝擦洗前,這些廢氣就會排入大氣中。
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