蜗牛视频

蜗牛视频

祥力電機的保養與潤滑

2019-02-06 00:00:00 2

l、電動機(ji)軸(zhou)承潤滑應(ying)良好,一般運行(xing)3000-5000小時后,應(ying)停(ting)機(ji)保養補充(chong)或(huo)更換潤滑脂(zhi),潤滑脂(zhi)牌號為ZL--3鋰(li)基潤滑脂(zhi)。 
2、存(cun)放(fang)或停用時間超過兩年的電動(dong)機使用前應對軸承的潤滑(hua)情況進(jin)行檢查,必要時補充或更換潤滑(hua)脂(zhi)。 
3、中心高132及以下(xia)機座(zuo)(zuo)號(hao)電動(dong)機用(yong)密(mi)(mi)(mi)封(feng)軸承(cheng)(cheng)(cheng),中心高160以上(shang)機座(zuo)(zuo)號(hao)電動(dong)機一般用(yong)非密(mi)(mi)(mi)封(feng)軸承(cheng)(cheng)(cheng),電動(dong)機使用(yong)過(guo)程中密(mi)(mi)(mi)封(feng)軸承(cheng)(cheng)(cheng)不必更換潤滑脂(zhi)(zhi).非密(mi)(mi)(mi)封(feng)軸承(cheng)(cheng)(cheng)應定期更換清潔的(de)潤滑脂(zhi)(zhi).潤滑脂(zhi)(zhi)加注(zhu)(zhu)要適量, 一般填充(chong)軸承(cheng)(cheng)(cheng)內(nei)外(wai)圈之間空腔的(de)1/3-1/2,有注(zhu)(zhu)脂(zhi)(zhi)裝置(zhi)的(de)電動(dong)機,用(yong)潤滑槍加注(zhu)(zhu)3-4下(xia)即可,加注(zhu)(zhu)前(qian)打開軸承(cheng)(cheng)(cheng)蓋(gai)底部的(de)排(pai)放孔(kong)或蓋(gai)板(ban),電動(dong)機運行20分鐘后再堵(du)上(shang)排(pai)放孔(kong)或上(shang)好蓋(gai)板(ban),拆(chai)裝排(pai)放孔(kong)螺 塞或蓋(gai)板(ban)時應斷電停機 。