Product Outline
DRS oil (gas) thermal oil heater is a high-tech and energy-saving product that integrates electromechanical, combustion and heat exchange. It is divided into two kinds: vertical type and horizontal type, among which horizontal type adopts coil wet back type, and three return layout structure with heating surface consisting of three sets of parallel coils(the inner coil is a combustion furnace; the gap between inner coil and middle coil and the gap between middle and outer coils are flow gas channel of convection heating surface). In order to reduce the temperature of the rear smokebox, a hoop coil is set at the rear. The large furnace and abundant heating surfaces of the boilers ensure that the boiler output and thermal efficiency meet the specified requirements.
