Use band heater to avoid excessive temperature

When using the band heater, you must pay attention to avoid excessive temperature. The band heater needs to be evenly fixed on the barrel to ensure that the surface of the tube can achieve an effective heating temperature. If the band heater is not fixed, the heat of heating cannot be effectively passed to the surface of the barrel. This will cause the actual working temperature of the heater to be higher. However, if the working temperature continues to be so high, the service life will be shortened.

After the first use of the band heater, it is recommended to re -tighten the screw, so that the band heater will better fit the surface of the barrel. Any factors that hinder the smooth surface of band heater will shorten the life of the band heater.

Selecting the lowest wattage band heater can not only maintain the basic working temperature on the surface of the barrel, but also start in a short enough time.

Selected heater that is higher than the required power will cause the controller to open and turn off the heater to maintain the required temperature and higher working temperature during the connection. These situations will shorten the life of the heater.