常見的永磁除鐵器卸鐵方法是哪幾種

永磁除鐵器是以高剩磁、高gao矯jiao頑wan力li的de稀xi土tu磁ci性xing材cai料liao釹nv鐵tie硼peng和he鐵tie氧yang體ti組zu成cheng磁ci源yuan
，以yi形xing成cheng強qiang力li磁ci場chang，用yong來lai吸xi除chu鐵tie磁ci性xing雜za物wu
，整zheng機ji不bu通tong電dian，無wu能neng耗hao。永yong磁ci除chu鐵tie器qi按an卸xie鐵tie方fang式shi可ke分fen為wei自zi動dong卸xie鐵tie、人工卸鐵
、手動卸鐵等。 

 1、shoudongshiyongcichutieqi。shoudongshiyongcichutieqixietieshicaiyongyaoshoubaliyongguabanjiangtiejianguadaocichangwaidefangshijinxingchutie
，danyibanhaibunengyongyuyoujiaodatiejiandechanghe。 

 2
、人(ren)工(gong)卸(xie)鐵(tie)式(shi)永(yong)磁(ci)除(chu)鐵(tie)器(qi)。在(zai)所(suo)有(you)除(chu)鐵(tie)器(qi)中(zhong)最(zui)為(wei)簡(jian)單(dan)，價(jia)格(ge)低(di)，占(zhan)用(yong)空(kong)間(jian)位(wei)置(zhi)小(xiao)，製(zhi)造(zao)安(an)裝(zhuang)維(wei)修(xiu)方(fang)便(bian)。按(an)照(zhao)配(pei)置(zhi)方(fang)式(shi)大(da)致(zhi)可(ke)分(fen)為(wei)兩(liang)種(zhong)，即(ji)懸(xuan)掛(gua)固(gu)定(ding)式(shi)和(he)底(di)部(bu)固(gu)定(ding) shi。xuanguagudingbanshichutieqishiyuanzhuangzaijiaodaishuliaopidaijideshangfang
，erdibugudingbanshichutieqishiyuzhuangzaixialiaodouhuoliucaodexiafang。zhezhongleixingdechutieshebeishiyuhantiezazhijiaoxiao、較少的場合，而且輸送料流厚度最好不超過100 mm。該設備工作時，夾雜鐵物直接被吸引在磁力板上，需進行定期人工卸鐵

，較為費力。 

3、帶式永磁除鐵器。帶式永磁除鐵器特點是自動卸鐵， 磁場恒定， 無冷熱態變化， 故障點少，在1200 mm 帶寬以下應用較普遍。由於目前磁屏蔽技術發展還不過關，所以給製造、運輸
、安裝

、操作、weixiujundailaibushaomafan。lirudakuaitiebeixishangcixiangcunzaizhejiyoukenengpaobudiao，congerjiasipidaishaohuidianjidewenti。tongshiyounanyiqingchu，bingyoukenengduicikuaizaochengsunhuai
，yinerzaidaguigedeyingyongshangshoudaoyidingdexianzhi。