Common faults and solutions of heating elements in trolley furnace

The common faults and solutions of the heating elements in the trolley furnace mainly include the following aspects:
1. Resistance wire breakage
Reason: The resistance wire may break due to aging, voltage fluctuations, mechanical overload, or prolonged operation.
Phenomenon: The heating effect is significantly reduced or completely unable to heat.
2. Solution method
Solution to Resistance Wire Fracture
Replace the resistance wire: Once the resistance wire is found to be broken, it should be replaced with a new one in a timely manner. During the replacement process, attention should be paid to matching the specifications and models of the resistance wire with the original equipment to ensure heating effectiveness and safety.
Check voltage and current: Regularly check whether the voltage and current of the equipment are stable to avoid damage to the resistance wire due to voltage fluctuations.
Reduce mechanical overload: Reasonably arrange production plans and avoid long-term continuous operation to reduce the impact of mechanical overload on resistance wires.
3. Preventive measures
Regular inspection and maintenance: Regularly inspect and maintain the heating elements of the trolley furnace, promptly identify and solve problems, and avoid the expansion of faults.
Reasonable use: Operate according to the equipment’s user manual and operating procedures to avoid overloading and improper operation that may cause equipment damage.
Strengthen training: Train operators to improve their understanding and operational skills of equipment, and reduce failures caused by human factors.
In summary, corresponding solutions should be taken to repair common faults in the heating elements of the trolley furnace, and preventive measures should be strengthened to reduce the occurrence of faults. At the same time, during the maintenance and replacement process, it is necessary to ensure proper operation and safety to avoid damage to equipment and personnel.