Patent ID: 8236251

Claim:
A production apparatus for nanoparticle-dispersed high-performance liquid fluid enhanced in performance by mixing and dispersing nanoparticles in a liquid fluid as a base material, the apparatus comprising: an evaporation chamber in which the liquid fluid and the nanoparticles are vaporized and mixed under inert gas atmosphere; a molecular-beam chamber connected to the evaporation chamber via a small hole, in which the vaporized mixture inside the evaporation chamber issued from the small hole is received under vacuum atmosphere, and a nanoparticle/fluid atom complex in a form where constituting atoms of the liquid fluid material are adsorbed on a surface of the nanoparticles formed in the vaporized mixture is separated from other atomic constituents of the liquid fluid and nanoparticles depending on mass differences; a collection chamber connected to the molecular-beam chamber, in which the separated nanoparticle/fluid atom complex is collected under vacuum atmosphere; and a uniform mixing unit to mix and disperse the nanoparticle/fluid atom complex in the liquid fluid is provided in a downstream of the collection chamber.