| 摘要 |
A mixer capable of uniformly mixing a plurality of fluid materials without providing a mixing tank or an agitating vane. Different fluid raw materials (11a to 11c) are stored in raw material tanks (10a to 10c), respectively. The raw materials are fed at a predetermined rate by variable restrictors (14a to 14c) so as to be supplied to a fluid supply hole (16a) of a nozzle (16). At this moment, the materials are not mixed. When the materials are discharged from a fluid discharge outlet (16c), compressed air introduced from an air supply hole (16b) of the nozzle forms a high-speed vortex flow of the compressed air in front of the nozzle (16); and the discharged raw materials are crushed into fine particles and mixed by this vortex flow, thereby obtaining a uniformly mixed material (27). <IMAGE>
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