Steam spray inlet nozzle - has housing with central channel having conical outlet and radial secondary channels

摘要

The steam inlet nozzle consists of a housing which has a centre channel and concentric channels angled radially outwards. A shoulder is angled outwards on the housing to carry the outlets of the radiating channels in contrast to the centre channel outlet which is on the face of a cylindrical extension projecting beyond the shoulder. - Bores (17) lead outwards from the conical outlet (17) of the centre channel and are, angled against flow.