![]() ![]() Then admixture of working and suctioned substance with the steady pressure and velocity profile leaves the ejector. reduced velocity) as well as increase in liquid pressure was caused. Online Ejector Screening process Software Transvac designers have created an on the internet software programme to enable our customers to operate preliminary Ejector screening, to make the technologies more available to Designers across the essential oil gas and process industries. At the inlet of the divergent section (expanding channel) there must be subcritical flow according to Huguenot theorem, so that compression (i.e. In case of subcritical flow, the mixing chamber has a shape of a cylinder and in case of supercritical flow it is tapered to slow down the flow. ![]() ![]() At the outlet of the suction chamber of the nozzle the admixture of substances has the same pressure but different velocity profile, that is to be conditioned in the mixing chamber. Thanks to that there is a negative pressure formed in the suction chamber and it begins to suck-in the secondary (driven) liquid. Due to expansion in the nozzle the pressure is dropped and the velocity of the primary liquid is increased. The ejector works on the principle that the working substance enters the suction nozzle, that can be either classical tapering or Laval’s one, downstream which there can be supercritical flow. ![]()
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