Heating pipe manufacturer of electric heating tube heating water with electricity?
Many don't understand the structure of the electric heating tube friends will have electrical heating tube is there any electric heating water question, because the electrical heating tube is electric heating, heating tube manufacturers therefore must be charged electric heating tube, these are all taken for granted, but the surface of the liquid electric heating tube is not charged. Today for you to answer "electric heating tube heating water with electricity?" the question.
Plus air is in the role of heat conduction, so when the liquid heating area of the electric heating pipe heating dew in the air, the surface temperature of the electric heating pipe can't timely send out, so the liquid electric heating tube surface temperature will be rising, internal temperature rise will follow, when the internal temperature of the heating tube high to resistance wire temperature tolerance limit, will burn out resistance wire. Resistance wire burn out electrical heating tube is discarded.
We can explain to popular: liquid heating tube can spread 3 kw heat, heat the liquid, the liquid can quickly put 3 kw heat absorption in the past, so the liquid electric heating tube surface temperature not too high. And air can absorb 1 kw of heat, so the rest of the 2 kw heat stays on liquid electric heating tube, the liquid electric heating tube caused by burning surface temperature was too high.
After facing the water on the electric heating tube can be exposed after heating, please explain, you should know why liquid heating area of the electric heating pipe exposed easily burnt out. So in the use of liquid electric heating tube heating zone must not be separated from the liquid appears dry, if you need to have not heating zone can advance to communicate with the designer, the reserved cold area.
