STEAM GENERATOR Russian patent published in 2000 - IPC

FIELD: electrode steam generators with volume of boiler up to 25 1 which are not to be registered by the State Pressure Vessel Inspection; generation of technological low-pressure and intermediate-pressure steam for light and food-processing industries and for other industries. SUBSTANCE: electrodes are made in form of rectangular circuit including current conductor located on upper shorter side of circuit; its opposite long sides are connected by links located at equal distance. Boiler is provided with feed reservoir mounted near the boiler and connected with it by steam pipe lie, thus ensuring stable and durable operation of power electric starters and reducing frequency of their switching-on and switching-off cycles. EFFECT: enhanced efficiency of heating. 2 cl, 2 dwg