正常煆燒的回轉窯設備,如果出現不正常的竄動現象時,我們需要及時的對其進行處理,否則將會帶來重大的損失。
引起回轉窯不正常竄動現象的形成原因需xu要yao我wo們men進jin行xing詳xiang細xi的de分fen析xi,同tong時shi在zai不bu影ying響xiang回hui轉zhuan窯yao運yun轉zhuan的de情qing況kuang下xia,我wo們men需xu要yao全quan麵mian且qie正zheng確que的de對dui窯yao爐lu內nei拖tuo輪lun所suo受shou力li進jin行xing分fen析xi,隻zhi有you這zhe樣yang才cai能neng夠gou真zhen正zheng的de解決回轉窯內不正常的竄動現象。具體的窯爐內拖輪受力包括有:
1、guanchabingjilulundaijidangtiedefengxi,bingduituolunzuoyongyuhuizhuanyaodezhouxianglifangxiangjinxingpanduan,youshituolunzuzuoyongyuyaotoudezuoyonglizaiyaotou,youshishizaiyaoweichu。
2、對dui拖tuo輪lun軸zhou軸zhou端duan處chu的de縫feng隙xi進jin行xing觀guan測ce與yu記ji錄lu,並bing以yi此ci對dui各ge個ge拖tuo輪lun的de受shou力li進jin行xing分fen析xi。當dang縫feng隙xi在zai低di端duan時shi,拖tuo輪lun會hui促cu使shi輪lun帶dai和he筒tong體ti朝chao向xiang窯yao尾wei處chu,相xiang反fan的de縫feng隙xi在zai高gao端duan時shi,則ze會hui將jiang輪lun帶dai及ji筒tong體ti推tui向xiang窯yao頭tou處chu。在zai此ci過guo程cheng中zhong我wo們men需xu要yao對dui回hui轉zhuan窯yao拖tuo輪lun處chu的de間jian隙xi、油膜情況、溫度變化進行判斷,並確定其所受力的大小。
3、壓ya鉛qian操cao作zuo。即ji準zhun備bei若ruo幹gan長chang度du大da於yu拖tuo輪lun寬kuan度du的de鉛qian絲si,並bing對dui拖tuo輪lun圓yuan周zhou相xiang同tong的de地di方fang進jin行xing標biao記ji,在zai回hui轉zhuan窯yao運yun轉zhuan中zhong,如ru果guo輪lun帶dai上shang的de標biao記ji和he同tong一yi擋dang輪lun拖tuo輪lun相xiang接jie觸chu時shi,將jiang鉛qian絲si和he拖tuo輪lun母mu線xian保bao持chi平ping行xing防fang止zhi,如ru果guo其qi軸zhou線xian與yu窯yao中zhong心xin線xian相xiang平ping,那na麼me所suo壓ya出chu的de鉛qian絲si為wei矩ju形xing長chang條tiao,和he另ling一yi處chu鉛qian絲si寬kuan度du相xiang比bi,如ru果guo寬kuan度du足zu夠gou,說shuo明ming拖tuo輪lun離li窯yao中zhong心xin線xian比bi較jiao近jin,應ying該gai將jiang其qi外wai調tiao,如ru果guo比bi較jiao窄zhai的de情qing況kuang下xia,則ze需xu要yao將jiang拖tuo輪lun調tiao的de離li回hui轉zhuan窯yao中zhong心xin線xian遠yuan一yi些xie,如ru果guo被bei壓ya出chu的de鉛qian絲si是shi菱ling形xing或huo是shi三san角jiao形xing,則ze說shuo明ming拖tuo輪lun軸zhou線xian是shi不bu造zao成cheng的de,因yin此ci我wo們men需xu要yao經jing過guo多duo次ci的de調tiao整zheng來lai促cu使shi其qi維wei持chi正zheng常chang的de運yun轉zhuan。
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