罐籠廠家：滾輪罐(guan)(guan)(guan)(guan)(guan)(guan)耳是(shi)(shi)安設(she)在罐(guan)(guan)(guan)(guan)(guan)(guan)籠(long)(long)(long)上,沿剛性(xing)組合罐(guan)(guan)(guan)(guan)(guan)(guan)道上下運(yun)行(xing)的(de)導向裝(zhuang)(zhuang)置(zhi)(zhi)。其(qi)作用(yong)是(shi)(shi)既可作為罐(guan)(guan)(guan)(guan)(guan)(guan)籠(long)(long)(long)沿罐(guan)(guan)(guan)(guan)(guan)(guan)道運(yun)行(xing)的(de)導向輪,又可連接罐(guan)(guan)(guan)(guan)(guan)(guan)籠(long)(long)(long)與罐(guan)(guan)(guan)(guan)(guan)(guan)道,并(bing)傳(chuan)遞罐(guan)(guan)(guan)(guan)(guan)(guan)籠(long)(long)(long)與罐(guan)(guan)(guan)(guan)(guan)(guan)道間的(de)作用(yong)力。它既是(shi)(shi)罐(guan)(guan)(guan)(guan)(guan)(guan)籠(long)(long)(long)安全(quan)平穩運(yun)行(xing)的(de)重要裝(zhuang)(zhuang)置(zhi)(zhi),又是(shi)(shi)影響井筒裝(zhuang)(zhuang)備(bei)(bei)工作穩定性(xing)的(de)關(guan)鍵件。滾輪罐(guan)(guan)(guan)(guan)(guan)(guan)耳是(shi)(shi)罐(guan)(guan)(guan)(guan)(guan)(guan)籠(long)(long)(long)與井筒裝(zhuang)(zhuang)備(bei)(bei)之間相(xiang)互作用(yong)的(de)媒介,其(qi)工作性(xing)能好壞對井筒剛性(xing)裝(zhuang)(zhuang)備(bei)(bei)的(de)工作質量有著(zhu)十(shi)分(fen)重要的(de)作用(yong)。罐(guan)(guan)(guan)(guan)(guan)(guan)籠(long)(long)(long)上必須(xu)配置(zhi)(zhi)適(shi)合該罐(guan)(guan)(guan)(guan)(guan)(guan)籠(long)(long)(long)及井筒罐(guan)(guan)(guan)(guan)(guan)(guan)道條(tiao)件的(de)滾輪罐(guan)(guan)(guan)(guan)(guan)(guan)耳。

  罐籠廠家：滾輪材料多種多樣,如耐磨橡膠、普通橡膠、高分子材料等。緩沖裝置則更多,如普通彈簧緩沖裝置、液壓緩沖裝置、扭轉橡膠彈簧緩沖裝置、碟形彈簧等。其中較理想的滾輪罐耳是液浸碟簧滾輪罐耳,其緩沖彈簧為一復合結構,其上設有彈簧和彈簧預緊力及滾輪位置調整裝置。彈簧采用碟形彈簧,彈簧外設密封裝置。密封外殼上同時設彈簧預緊力調節及彈簧懸掛長度調節裝置,彈簧懸掛長度調節裝置用于調節滾輪位置。優點是滾輪磨損后的位置調節簡單方便。彈簧預緊力容易調整,彈簧密封在外殼內,工作可靠,壽命長。