Electric fluid heater

摘要: An electrical resistor heater unit for the heating of liquids including a element porous material located within casing serves to obstruct flow path constraining fluid therein diffuse into through first surface thereof. The is heated by and leaves second A heat-conducting electrically insulating member having smaller pores than disposed about body as distributor pre-heater both directing gradually raising temperature incoming liquid attained element, thereby minimizing boiling externally input member. porosity may be varied along its axial length control rate obtain substantially uniform diffusion element. divided concentrically arranged vaporizing super zones separated thermally gas gap.