First of all, SUS444 stainless steel base pipe is used as the thick film heating element, which has high corrosion resistance and meets the requirements of drinking water hygiene and safety; the heating tube of the model is equipped with a variety of circuit protection measures, which can ensure that the personal safety of consumers will not be threatened under extreme conditions; the power density of the stainless steel thick film heating module is 5 ~ 10 times that of the conventional heating body, and the power density is as high as 60%- The barrel structure of tubular thick film heating element is a natural fluid heating container, and its volume is smaller than that of other shapes of heating body, which greatly improves the space utilization rate, and is convenient for structural engineering design and mass assembly production of water appliances.
Secondly, in the engineering design, the high-precision temperature sensor is installed at the outlet end, combined with the advanced electronic control program, to achieve the effect of accurate temperature control; the water supply can be adjusted, and the water can be discharged at different temperatures and flows, so as to meet the brewing needs of various tea in functional use.
Finally, high heating efficiency and fast temperature rise speed can shorten the tea brewing waiting time; the power density is high, and the volume is smaller than other traditional heating elements such as quartz tube and electric heating wire under the same power.
