초록 ▼

A high efficiency phase change nozzle has a body with primary orifices, a pilot nozzle extends upstream from the body and has a pilot orifice and central cavity through which a pilot flow of liquid is flashed to the solid state, cooling the pilot nozzle, thereby precooling the liquid before it flows

A high efficiency phase change nozzle has a body with primary orifices, a pilot nozzle extends upstream from the body and has a pilot orifice and central cavity through which a pilot flow of liquid is flashed to the solid state, cooling the pilot nozzle, thereby precooling the liquid before it flows through the primary orifices. An exit nozzle, in conjunction with a housing, assists in continuing the phase change of the mixture exiting the primary orifices and with dispersing the mixture into the downstream cavity.

대표청구항 ▼

A nozzle for converting liquid flowing from an upstream cavity into solid particles which flow into a downstream cavity, comprising: (a) a body having an inlet surface and an outlet surface; (b) at least one primary orifice formed through said body, each of said primary orifices communicating with s

A nozzle for converting liquid flowing from an upstream cavity into solid particles which flow into a downstream cavity, comprising: (a) a body having an inlet surface and an outlet surface; (b) at least one primary orifice formed through said body, each of said primary orifices communicating with said inlet surface, and communicating with said outlet surface, each respective primary orifice being adapted to effect the phase change of the liquid flowing into said respective primary orifice from the liquid phase to the solid phase, said phase change cooling said body; and (c) precooling means connected to said body for cooling the liquid prior to the liquid flowing into said primary orifices.