Fire system for generating decorative flame in e.g. fireplace, has fuel tank connected to burner in form of V-shaped profile or inverted cone, where liquid biofuel is supplied from fuel tank to burner through supply container

摘要

The system has a fuel tank (13) connected to a burner (1) in the form of a V-shaped profile or an inverted cone, where liquid biofuel is supplied from the fuel tank to the burner through a supply container (2), and the level of fuel in the supply container is controlled by controlling air supply to the fuel tank. The fuel tank is provided with a check valve (14).