拉緊裝置
拉(la)緊(jin)裝(zhuang)置(zhi)也(ye)稱(cheng)拉(la)杆(gan),是(shi)在(zai)硫(liu)化(hua)過(guo)程(cheng)中(zhong)拉(la)緊(jin)擋(dang)鐵(tie)同(tong)輸(shu)送(song)帶(dai),以(yi)保(bao)證(zheng)擋(dang)鐵(tie)同(tong)輸(shu)送(song)帶(dai)能(neng)夠(gou)緊(jin)密(mi)貼(tie)合(he),防(fang)止(zhi)邊(bian)緣(yuan)溢(yi)出(chu)。主(zhu)要(yao)用(yong)於(yu)鋼(gang)絲(si)繩(sheng)輸(shu)送(song)帶(dai)的(de)膠(jiao)接(jie)過(guo)程(cheng)使(shi)用(yong),一(yi)般(ban)織(zhi)物(wu)芯(xin)帶(dai)不(bu)使(shi)用(yong)。