The electric heating tube is convenient and simple to use, as long as the wire is energized and heated, the temperature can be quickly raised to the temperature effect we need through the thermal effect of the current. Compared with the old-fashioned heating method, it is much more convenient, such as oil heating, which requires constant addition of fuel during use. Therefore, electric heating tubes can be seen everywhere in our daily life.
Today we mainly introduce the finned electric heating tube. The finned electric heating tube is mainly used in: heating static and flowing air, such as oven, electric cabinet load, baking room, kiln insulation, air conditioning equipment, fan heater, tunnel heating, automobile, textile , greenhouses, food, blower radiators, farm drying equipment, duct heaters, etc.
The finned electric heating tube is wound with a metal heat sink on the surface of the common element. Compared with the common element, the heat dissipation area is enlarged by 2 to 3 times, that is, the surface power load allowed by the fin element is 3 to 4 times that of the common element. Due to the shortened length of the element, its own heat loss is reduced. Under the same power conditions, it has the advantages of fast heating, uniform heating, good heat dissipation performance, high thermal efficiency, long service life, small size of the heating device, and low cost. Reasonable design can be carried out according to user requirements, which is easy to install.
What is the maximum power of a single fin electric heating tube? Many customers think that finned electric heating tubes have uniform specifications, which is wrong. All electric heating tubes are non-standard customization, and the same is true for fin electric heating tubes. According to the power design of dry heating electric heating tubes: the power per meter is 1-1.5KW, so the maximum single power of fin electric heating tubes is determined by the fins. Electric heating tube specific length and dimension design.
