Immersion cartridge heater

- Jun 01, 2019-

When heating water or corrosive liquid, the power of the electric heating pipe is set as follows: under normal circumstances, the ratio of the total length of the heating zone of the electric heating pipe (unit: m) to the electric power of the electric heating pipe is 1:2, that is, one meter length Electric heating pipe, the power is suitable to achieve 2000W, of course, in the case of boiling water, up to 4000W, but the lower the power per meter, the longer the life; when heating the oil, the power of the electric heating pipe is set to: the heating zone of the electric heating pipe The total length (unit: m) and the maximum power of the electric heating pipe is 1:2.5, that is, the electric heating pipe of one meter length, the power is up to 2500W, and the normal heating heat transfer oil, we generally set the proportional relationship to be 1 : 1 or 1:1.5 to reduce the carbonization rate and life.

In general, the lower the power per meter, the longer the life of the heating tube, regardless of whether the heated air is dry or heated.