(yuling reminds) incrustation is the natural enemy of heating tubes!

Scale is the natural enemy of heating tube. It is inevitable that water will produce scale when heated.Especially in areas where the water is hard, there is more scale.Scale is calcium carbonate, acid will corrode the metal material, that is, scale only on the metal material erosion and condensation;Scale never reacts with nonmetal.

The erosion of metal by scale is irresistible!The erosion and condensation of the scale on the metal heating tube leads to the decrease of the thermal efficiency, resulting in the waste of electric energy.Scale to the erosion of the metal liner also can not be ignored, light then the water output becomes smaller, heavy then the liner leaks, resulting in the whole water heater scrapped.Heating tube is the core component of water heater, its material and heating structure will directly affect the use of consumer safety.

The accumulation of scale in the industrial tube will enclose the heating tube layer by layer.The thermal conductivity of scale is very low, resulting in the waste of electric energy.At the same time, because of the poor thermal conductivity of the scale, the internal temperature of the electric heat pipe is too high, will greatly shorten the service life of the heating pipe.Generally speaking, the service life of the electric heat pipe in 3 years, in the case of excessive scale can only be used for half a year to 1 year.In addition, scale is easy to breed bacteria, pollution water quality, serious will also lead to the surface of electric heat pipe burst damage, causing electric shock risk.