Opvarmningsanlæg til opvarmning ved hjælp af en emulsion af flydende brændsel, vand og luft.

摘要

A process and system for supplying an emulsion of liquid fuel and water to a burner capable of operating at a low heating rate and at least another higher heating rate. After stopping the normal heating and for re-igniting the burner, a part of the burner is connected to discharge to the fuel tank without pressure and the burner is first supplied with liquid fuel alone under pressure so as to expel the emulsion which filled the burner when the burner extinguished. The burner filled with liquid fuel alone is ignited and then supplied with the emulsion in accordance with the desired heating rate.