Any mechanical equipment in the operation and use process, it is inevitable because some unreasonable operation and lead to equipment failure, affect the normal use of equipment production. Below we on the electric heating reactor in the process of using the emergence of some common faults and solutions to everyone to make a summary.
常见故障一：外磁钢旋转内磁钢不转，电机电流减小。 故障原因：釜内温升过高，冷却循环不畅，内磁钢因高温褪磁，从而引起内磁钢不转。 加氢反应，内磁钢套有裂纹，内磁钢膨胀。
Common faults one: outside the magnet rotating magnet does not turn the motor current is reduced. Failure reason: the temperature rise in the kettle is too high, the cooling circulation is not smooth, the internal magnetic steel is high temperature fading, which causes the internal magnet not to rotate. The hydrogenation reaction, the magnet sleeve crack, magnet expansion.
Methods: the need to contact the supplier to solve the fault, to replace the magnet.
Common faults two: valve leakage. Failure: valve stem, valve sealing surface damage due to leakage.
Troubleshooting: repair or replacement of the valve stem.
Common faults three: leakage occurred on the sealing surface. Fault: loose or damage on the sealing surface of screw thread.
Fault solution: when the screw thread is loose, it is necessary to tighten the screw again. If the sealing surface is damaged, it is necessary to re polish and polish the sealing surface.
Common faults four: magnetic coupling in friction noise, affect the equipment production. Fault: shaft, bearing wear, the gap is too large, the magnet rotation appears beating.
Troubleshooting method: need to contact the supplier and the replacement of bearings and bushings.
The above is the electric heating reactor in the use of common faults and problems, such as the above situation, can be in accordance with the above methods for maintenance, also welcome to inquire.