Sanitary beverage dispensing spout

Abstract

A sanitary beverage dispensing spout includes a diffuser housing, a central body integrally formed with the diffuser housing and depending therefrom and discharge ports extending through the bottom of the diffuser housing and opening downwardly about the outer peripheral surface of the central body. The diffuser housing includes a plate diffuser. The central body defines an outer periphery with alternating sets of converging segments. The sets of segments converge at different angles of convergence. Discharge nozzles dispense beverage concentrate from a central manifold extending through the central body. The discharge nozzles define capillary tubes for the retention of a charge of syrup therein between drink dispensing. The flow from the discharge nozzles converges with the converging flow of one set of segments. Flow from a second set of segments converges more rapidly. The mixed beverage concentrate and carbonated water streams continue to converge upon the converged carbonated water stream flowing centrally below the dispensing spout. The outer peripheral surface of the central body is open to atmosphere for the release of outgas carbon dioxide prior to the thorough mixing occurring below the spout assembly.