| 摘要 |
PROBLEM TO BE SOLVED: To provide a nozzle device and a washing nozzle system which are capable of spraying liquid like a smooth curtain without causing clogging.SOLUTION: A nozzle device includes: a conduit to which the liquid is supplied; a slit-shaped nozzle port provided at the lower part of the conduit along the length direction of the conduit, and spraying the liquid like a curtain; a liquid inlet formed in one end of the conduit; a partition plate formed inside the conduit along the length direction of the conduit; and a first chamber and a second chamber formed by dividing the inside of the conduit by the partition plate. The first chamber and the second chamber communicate with each other through a space over the partition plate. The inlet opens in the first chamber so that the supplied liquid is hit against the inner surface of a side wall of the conduit of the first chamber and flows along the inner surface of the side wall. The nozzle port communicates with the lower part of the second chamber. |
