Introduction to the apply electric heating wire to the antifreeze design of outdoor storage tanks.
Since outdoor storage tanks are in a low-temperature environment for a long time in winter, and the medium inside the tank is not circulating, if there is no corresponding insulation measures, it is easy to solidify.
If the medium is relatively viscous, the difficulty of corresponding heating and insulation will also increase.
Introduction to the application of electric heating wire to the antifreeze design of outdoor storage tanks.
When selecting the type of electric heating belt for tank insulation, it should be selected according to the relevant parameters such as the maintenance temperature and medium temperature. Under normal circumstances, the following parameters can be used:
When the inside of the storage tank is gas, and the temperature of the liquid that is not very viscous is maintained at 0-40℃, a low-temperature self-limiting heating belt can be selected.
When the maintenance temperature needs to be 30-80℃, a medium-temperature self-limiting electric heating wire can be selected.
The above implementation is when the temperature difference between the medium temperature and the maintenance temperature is not large.
For the above category, if the storage tank is large, you can choose a parallel or series constant power electric heating cable, which can realize the control of a single electric heating cable.
Its temperature level is also higher than that of the self-limiting temperature heating cable, which can be maintained at 0-150℃.
When the inside of the storage tank is a viscous liquid or the temperature difference is large, we can choose the MI heating cable series, which has a particularly high maintenance temperature.
The electric heating cable is used in the antifreeze design of outdoor storage tanks. The electric heating cable is wound around the outer wall of the tank to transfer heat to the inside of the tank to maintain the required temperature of the medium. It does not directly contact the medium, ensuring the sealing of the tank.
Please feel free to contact us for further information on heating cable wire.
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Post time: Jul-23-2024
