梳齒篩板(ban):
梳齒篩板(ban)具有(you)不(bu)堵塞(sai)、篩分效率高的顯著特點,適(shi)用(yong)于煤炭(tan)(tan)、冶(ye)金(jin)、化工行業的燒結、熟料、焦炭(tan)(tan)以及各種生(sheng)塊礦石等硬(ying)度較高、重量較大的干物料,該篩板(ban)根(gen)據選(xuan)用(yong)材質不(bu)同,可以達(da)到不(bu)同的使用(yong)壽命(ming)。
根據材質不同(tong)可分為:新型耐(nai)磨合金(jin)篩(shai)板(ban)、高耐(nai)磨合金(jin)篩(shai)板(ban)、不銹鋼鑄(zhu)造篩(shai)板(ban)、噴(pen)涂(tu)篩(shai)板(ban)、堆焊(han)篩(shai)板(ban)、耐(nai)磨鑄(zhu)鋼篩(shai)板(ban)、普(pu)通篩(shai)板(ban)。
大梳齒篩(shai)板:
該(gai)篩板(ban)(ban)(ban)適用(yong)于焦炭、礦石的篩分(fen),其優(you)點是不堵料,共(gong)振系數(shu)大,篩分(fen)效(xiao)率高。該(gai)篩板(ban)(ban)(ban)根據(ju)篩分(fen)不同的物料,使用(yong)壽(shou)命長短,選用(yong)不同材質(zhi)蓋板(ban)(ban)(ban)(材質(zhi)有:耐磨(mo)、高耐磨(mo)、耐磨(mo)合金(jin)、噴涂、堆焊(han)等)供用(yong)戶(hu)選用(yong)。物料的分(fen)級粒度:25-80mm
焊接條(tiao)縫篩(shai)板
焊接條縫篩板是(shi)由篩條和框架焊接而成的。
篩條主要(yao)用(yong)不銹(xiu)鋼(gang)制造,用(yong)得(de)多的(de)為1Cr18NiqTi和1Cr18Niq。有某些情況(kuang)下,也(ye)可采用(yong)價(jia)格較低(di)的(de)1Cr17、1Cr13和普通的(de)45#鋼(gang)。
篩(shai)體角(jiao)度為:20°-30°適(shi)中,物料(liao)的分(fen)級粒度為:6-80mm.
另外還有(you)鑄造條逢篩板,其材質有(you)不(bu)銹鋼,普(pu)通鑄鋼等。
金屬絲(si)編織網篩板:
金(jin)(jin)屬(shu)(shu)絲(si)編(bian)織網篩板是(shi)用壓(ya)有彎扣(kou)的金(jin)(jin)屬(shu)(shu)絲(si)編(bian)織而(er)(er)成的,篩孔(kong)為方(fang)(fang)形(xing)或(huo)長方(fang)(fang)形(xing)。其優(you)點有:重量輕(qing)、開(kai)孔(kong)率(lv)高(gao);而(er)(er)且在(zai)篩分過程中,由于金(jin)(jin)屬(shu)(shu)絲(si)具有一定的彈性,而(er)(er)作高(gao)頻振動,使(shi)粘在(zai)鋼絲(si)上的細粒物料(liao)脫落,從(cong)而(er)(er)提(ti)高(gao)篩分效率(lv)。適用于中細粒級物料(liao)的分級作業。但是(shi)它的缺點是(shi)使(shi)用壽命(ming)較短。
金屬絲編織網篩面分粗(cu)孔(kong)(kong)(kong)和細(xi)孔(kong)(kong)(kong)兩(liang)種。粗(cu)孔(kong)(kong)(kong)編織篩網的制造材(cai)料,有(you)低(di)炭(tan)結(jie)構鋼(gang)絲、彈簧鋼(gang)絲和不銹鋼(gang) 絲等。篩孔(kong)(kong)(kong)尺寸(cun)一般為(wei)(wei):4-125mm,鋼(gang)絲直徑(jing)為(wei)(wei)1.6-12.5mm。細(xi)孔(kong)(kong)(kong)編織網一般由低(di)碳鋼(gang)、黃銅(tong)、錫、錫表銅(tong)和不銹鋼(gang)等材(cai)料,有(you)專門的編織機編織而成。其(qi)開孔(kong)(kong)(kong)率為(wei)(wei):36%-80%,篩孔(kong)(kong)(kong)尺寸(cun)為(wei)(wei):0.03-16mm。適用的篩體角度(du)為(wei)(wei):18°-30°。
熱篩(shai)鑄(zhu)造篩(shai)板:
該篩板(ban)是具有耐(nai)熱、耐(nai)磨、耐(nai)腐蝕(shi)、抗沖(chong)擊的高(gao)強度篩板(ban),主(zhu)要用于燒(shao)結、焦炭、礦石等原料的篩分(fen)作(zuo)業。
冷篩鑄造(zao)篩板:
該篩(shai)板(ban)(ban)(ban)(ban)具(ju)有耐(nai)(nai)磨、耐(nai)(nai)腐蝕、抗沖擊的高強度篩(shai)板(ban)(ban)(ban)(ban),主要(yao)用于燒(shao)結(jie)、焦炭等(deng)原(yuan)料的篩(shai)分(fen)作業。生產種類有:各(ge)種規格(ge)形(xing)狀(zhuang)的不銹鋼鑄造篩(shai)板(ban)(ban)(ban)(ban)、高強度耐(nai)(nai)磨鑄造篩(shai)板(ban)(ban)(ban)(ban)、普通鑄鋼篩(shai)板(ban)(ban)(ban)(ban)、高鉻(ge)鑄鋼篩(shai)板(ban)(ban)(ban)(ban)、球鐵篩(shai)板(ban)(ban)(ban)(ban)等(deng)。其篩(shai)孔(kong)(kong)(kong)形(xing)狀(zhuang)有長方(fang)孔(kong)(kong)(kong)、方(fang)孔(kong)(kong)(kong)、菱形(xing)孔(kong)(kong)(kong)、梳(shu)齒孔(kong)(kong)(kong)、人(ren)字孔(kong)(kong)(kong)和錐形(xing)孔(kong)(kong)(kong)等(deng)。
板狀篩板:
板(ban)(ban)狀(zhuang)篩(shai)(shai)(shai)板(ban)(ban)是(shi)用于鉆孔(kong)(kong)(kong)(kong)或沖(chong)孔(kong)(kong)(kong)(kong)的方法,制(zhi)成的帶孔(kong)(kong)(kong)(kong)的鋼(gang)板(ban)(ban),其厚度一(yi)(yi)般為(wei)(wei)(wei)5-8mm,不超過12mm。板(ban)(ban)狀(zhuang)篩(shai)(shai)(shai)板(ban)(ban)的優(you)點是(shi):比較牢固,使用壽(shou)命長;其缺(que)點是(shi)開(kai)孔(kong)(kong)(kong)(kong)率較小;一(yi)(yi)般為(wei)(wei)(wei)40%-60%。篩(shai)(shai)(shai)孔(kong)(kong)(kong)(kong)尺寸(cun)一(yi)(yi)般為(wei)(wei)(wei)6-80mm,常(chang)用孔(kong)(kong)(kong)(kong)徑為(wei)(wei)(wei)10-50mm。制(zhi)造(zao)板(ban)(ban)狀(zhuang)篩(shai)(shai)(shai)面的材料(liao),具有(you)(you)較好的耐磨(mo)性,常(chang)用16Mn、16MnCu、16MnCr等鋼(gang)材,有(you)(you)時也用Q235-A鋼(gang)板(ban)(ban)制(zhi)造(zao)。制(zhi)造(zao)形(xing)狀(zhuang)較多采(cai)用圓形(xing)孔(kong)(kong)(kong)(kong),有(you)(you)些(xie)情況下(xia),也采(cai)用方形(xing)孔(kong)(kong)(kong)(kong)、長方形(xing)孔(kong)(kong)(kong)(kong)、六角形(xing)孔(kong)(kong)(kong)(kong)、篩(shai)(shai)(shai)孔(kong)(kong)(kong)(kong)可以(yi)平行排列(lie),也可以(yi)交錯排列(lie)。
聚胺脂篩板:
聚胺脂篩(shai)板(ban)是一(yi)種高(gao)分子彈性篩(shai)板(ban),它具有優異的耐(nai)磨(mo)、耐(nai)油、耐(nai)水解、耐(nai)菌、耐(nai)老化(hua)性能。該篩(shai)板(ban)不僅可(ke)大(da)幅度減輕設備(bei)(bei)重量,降低設備(bei)(bei)成本,延長使(shi)用壽命,而且降低噪音,廣泛應用于礦山、冶金(jin)、煤炭、焦炭、洗煤、石油、化(hua)工等行(xing)業振動篩(shai)洗選分級作業。
聚胺(an)脂篩板(ban)孔(kong)(kong)的形狀(zhuang)有:梳齒、方孔(kong)(kong)、長孔(kong)(kong)、圓孔(kong)(kong)及條縫(feng)式等。
