| 摘要 |
Disclosed is a long-distance fluid ejection apparatus. A nozzle for long-distance fluid ejection according to an embodiment of the present invention comprises: a main body connected with a hose which flows fluid within the inner portion thereof; a nozzle which has a circular flat plate shape and includes a plurality of fluid spray holes, the further from the center of the nozzle the number of which relatively increases, and which is equipped at the front end of the main body; and a coupling unit for coupling the nozzle to the main body. The plurality of fluid spray holes each comprises: an opening; and a direction switching unit projected to the inside of the opening along the radial inward direction of the nozzle. |
