(1除鐵機電機過熱及其聲響不正常。

(1 iron removal machine overheating and abnormal sound.

除鐵機電機過熱及其聲響不正常的原因: 1)軸承潤滑不良或磨損嚴重;2)風扇葉脫落或磨損;3)開關線路接觸不良或斷線跑單相;4)電壓過低。

In addition to the iron motor overheating and abnormal sound reasons: 1) bearing lubrication is bad or wear serious; 2) fan leaf fall off or wear; 3) switch line bad contact or broken line run single phase; 4) voltage is too low.

(2)除鐵機在運轉中聲響不正常,圓筒被障礙物卡住,甚至使圓筒不能轉動,底箱顫動。

(2) in addition to the abnormal operation of the iron in the operation, the cylinder is jammed, even the cylinder can not rotate, the bottom of the box fibrillation.

其原因往往是被底箱的物體卡住,再就是磁塊脫落,使筒體嘎嘎作響,嚴重時會使筒皮劃破。這時應停止設備運行，檢修并排除故障。

The reason is often stuck in the bottom of the box, and then the magnetic block off, so that the cylinder rattle, seriously when the cylinder will be cut. At this point, the operation of the equipment should be stopped.

(3)減速機過熱

(3) overheating of reducer

其原因:1)油量不足或油質不良;2)齒輪與蝸桿磨損過甚或嚙合不好;3)軸承潤滑不良或磨損嚴重。

The reasons: 1) the oil quantity is insufficient or the oil quality is bad; 2) the gear and the worm wear or even the meshing is not good; 3) the bearing lubrication is bad or the abrasion is serious.

(4)除鐵機磁場強度變弱

(4) the magnetic field strength of iron removing machine is weak

其原因:1)溫度過高;2)陽光暴曬;3)酸堿腐蝕。可以用高斯計測量。除鐵機由機座、下磁系、轉籠、上磁系、空心軸、精礦槽、傳動裝置等組成。安裝機座以空心軸瓦座為基準測量其標高和水平度。下磁系的定位以機座為基準。轉籠與上、下磁系的間隙調整必須準確,其間隙極限偏差為手0+1mm。

The reasons: 1) temperature is too high; 2) sun exposure; 3) acid corrosion. Can be measured with Gauss meter. The iron removing machine is composed of a machine frame, a lower magnetic system, a rotating cage, an upper magnetic system, a hollow shaft, a concentrate trough and a transmission device. The base of the mounting frame is measured with the hollow bearing block as its base. The orientation of the lower magnetic system is based on the base. The clearance between the rotor and the upper and lower magnetic system must be accurate, and the clearance limit deviation is 0+1mm.