1、配置高:如磁块不易磨损,寿命长
厂家讲(jiang)出,洗煤厂磁(ci)(ci)选(xuan)机(ji)(ji)采用(yong)(yong)的是(shi)移(yi)动(dong)(dong)磁(ci)(ci)场技术,补(bu)吸(xi)矿(kuang)粉(fen)在(zai)水冲力(li)作用(yong)(yong)下(xia),借助(zhu)移(yi)动(dong)(dong)磁(ci)(ci)场磁(ci)(ci)力(li),矿(kuang)粉(fen)自动(dong)(dong)汇(hui)集靠近磁(ci)(ci)盘外沿,由于磁(ci)(ci)盘外沿为同(tong)一磁(ci)(ci)极,在(zai)根据磁(ci)(ci)场同(tong)极相斥原(yuan)理,刮(gua)板(ban)很容易将其刮(gua)下(xia)并在(zai)磁(ci)(ci)面留下(xia)一层保护(hu)层。并且克服了传(chuan)统磁(ci)(ci)选(xuan)机(ji)(ji)不耐腐蚀(shi)、不耐高温、易氧化、磁(ci)(ci)力(li)衰减快等缺点(dian),可有效的延长其使(shi)用(yong)(yong)寿命(ming)。
2、精选效果好,回收率高
目前所有厂(chang)家产(chan)出的洗煤(mei)厂(chang)磁(ci)(ci)选机都可以(yi)根据矿物性(xing)质(zhi)可以(yi)选择小(xiao)极(ji)(ji)距(ju)、多(duo)磁(ci)(ci)极(ji)(ji)交变磁(ci)(ci)系(xi)(xi)设(she)计,能在选矿过程中(zhong)有效(xiao)防止机械(xie)夹杂,精选效(xiao)果好(hao);较高磁(ci)(ci)感应强(qiang)度(du)型号使(shi)用钕铁(tie)硼磁(ci)(ci)性(xing)材(cai)料(liao)作为磁(ci)(ci)系(xi)(xi)构成,以(yi)确保设(she)备工作磁(ci)(ci)场(chang)指(zhi)标,提高强(qiang)磁(ci)(ci)性(xing)矿物回收率(lv)。
3、结构优化,设计合理
洗煤厂磁选(xuan)机(ji)由箱体、两个(ge)(ge)磁芯装置、两个(ge)(ge)排渣(zha)装置及传动(dong)装置组(zu)成。其特征是(shi)箱体下部开有两个(ge)(ge)排渣(zha)口,数块磁铁分别固(gu)定(ding)在(zai)(zai)数个(ge)(ge)支架(jia)上,用(yong)(yong)螺钉将支架(jia)固(gu)定(ding)在(zai)(zai)芯筒(tong)(tong)(tong)上,调节(jie)螺钉的松紧,将所有磁铁顶紧在(zai)(zai)滚筒(tong)(tong)(tong)的内壁,使芯筒(tong)(tong)(tong)与滚筒(tong)(tong)(tong)能同步(bu)转(zhuan)动(dong)。并且设备采(cai)用(yong)(yong)特别的双层不锈钢(gang)筒(tong)(tong)(tong)皮(pi)对磁系进行保护,当外(wai)筒(tong)(tong)(tong)皮(pi)破损时,可选(xuan)择局部修补或自行更换外(wai)筒(tong)(tong)(tong)皮(pi),从而保证(zheng)设备使用(yong)(yong)时间(jian)。
洗煤厂磁选机在选别物料时,根据特殊选矿要求,可以设计为粗粒和预选、浓缩的机型.......更了解,请点击在线咨询,与(yu)技(ji)术人员进行咨询!