In order to reduce the pollution caused by kitchen fume, restaurants and hotels have installed fume purifiers. Because of various faults in the work of the oil fume purifier, the kitchen oil fume can not be disposed of well. So let's discuss how to deal with the problem that the temperature of the fume purifier is too high.

The serious reasons for the motor fever of the cooking fume purifier in the dining kitchen are partial short circuit of the stator winding, serious oil shortage of the oil-bearing and so on. We should clean and repair it in time to restore the purification effect. If the key switch of the oil fume purifier doesn't work, the motor torque drops and the speed slows down, it should be replaced with a capacitor of the same specification. The short-circuit winding should be repaired or replaced. The kitchen cooking fume purifier has poor lubricity. The thermal solution is to increase the amount of oil. If the bearing is damaged, replace it.

each key switch can be locked. The mechanical performance is good, but the motor cannot be started. Check whether the male * * * connection of each switch is open and whether it should be repaired. If one of the files can't run the motor and the other file is normal, check whether the contact is damaged or disconnected; Press the switch motor to run, but it cannot be locked after release. Check whether the conductive spring and conductive sheet of the switch are not in contact with the switch, or whether the switch spring sheet has been disassembled and displaced. Adjust the spring leaf or replace the switch; Both gears are locked at the same time. If it is necessary to adjust and repair the interlocking spring, check whether the interlocking spring is displaced or deformed. The electrostatic oil fume purifier is improperly installed and the elevation angle is insufficient, so we need to reinstall it to ensure that the sucked oil can flow into the oil collection box smoothly, so as to prevent the oil discharge pipe from falling off or being damaged and the sealing strip of the oil collection box from being broken.