LIQUID-GAS EJECTOR AND VARIANTS

摘要

The present invention pertains to the field of jet-generation techniques and more precisely relates to a liquid-gas ejector that comprises a supersonicflow conversion chamber. The cross-sectional surface area of this chamber in the area where it grows wider represents from 1.01 to 28.0 times the surface area of the mixing chamber at its smallest flow section. The supersonic-flow conversion chamber is mounted on the outlet side of the ejector mixing chamber or on the outlet side of the mixing chambers depending on the ejector embodiment. An ejector realised according to this invention has a higher performance index and a higher operation reliability.