無動力輥筒系列無動力輥筒——分類
按筒體材(cai)料的不(bu)同可分為以下幾(ji)種:
1、碳鋼輥(gun)(gun)筒,即輥(gun)(gun)筒筒體用碳鋼管加工(gong);
2、塑(su)料輥(gun)筒(tong),即輥(gun)筒(tong)筒(tong)體用塑(su)料管加工;
按筒(tong)體表面處(chu)理的方式分(fen)為以下幾種:
1、電鍍(du)(du)(du)輥筒(tong)即輥筒(tong)表面電鍍(du)(du)(du),常見的有鍍(du)(du)(du)鋅(xin),也可以鍍(du)(du)(du)鉻,鍍(du)(du)(du)鎳等;
2、噴(pen)(pen)塑(su)輥筒即輥筒表面噴(pen)(pen)塑(su)粉,也可以采用噴(pen)(pen)漆(qi)的(de)方式處(chu)理;
3、包(bao)(bao)膠(jiao)輥筒(tong)(tong)即輥筒(tong)(tong)表面(mian)包(bao)(bao)膠(jiao),可以包(bao)(bao)各種(zhong)顏色的橡膠(jiao),輥筒(tong)(tong)面(mian)柔軟,減少貨物的磨(mo)損(sun)。
按內軸安裝方式不同可分為以下幾種:
1、外(wai)螺紋緊固;2、內螺紋緊固;3、扁榫式(shi)卡裝;4、圓軸卡銷式(shi);5、彈(dan)簧(huang)卡槽式(shi)
無動(dong)力輸送(song)時簡(jian)單(dan)也(ye)是應用(yong)廣泛的一種輸送(song)方式,輥筒(tong)轉動(dong)呈被動(dong)狀態,貨物依靠重力或人力的作用(yong)才能(neng)得以移動(dong)和(he)輸送(song),按布(bu)置方式分為傾(qing)斜和(he)水平布(bu)置兩(liang)種。