How to prevent faults in fire electric heating belts

Fire electric heating beltThe construction process determines the quality of heat tracing in the later stage. Fire pipes are usually buried underground and in dark tunnels. If it is in the southern region and the external conditions are relatively warm, the electric heat tracing belt can still operate normally.

The construction process of the fire electric heating belt determines the quality of the later heat tracing. Fire pipes are generally buried underground and in dark tunnels. If it is in the southern region and the external conditions are relatively warm, the electric heating belt can still operate normally.

In order to prevent the above-mentioned phenomena from occurring during the construction of the fire electric heating belt, a dedicated temperature controller should be installed on each cable of the electric heating belt in advance. Secondly, if there is a fear of excessive current and leakage caused by cable aging in the factory, a leak proof switch can also be installed next to the pipeline. After installing the temperature controller, set the temperature to the rated value and place it at the wall opening of the electric heat tracing pipeline that can sense the temperature. This way, the temperature controller can effectively control the heat dissipation of the entire pipeline, and it is also convenient to use the indicator light of the temperature control switch to directly see which section of the electric heat tracing pipeline has malfunctioned in the future for maintenance.