| 摘要 |
PROBLEM TO BE SOLVED: To provide a steam washing device capable of washing an object to be washed in-line with a facility and quickly and surely washing the object to be washed.SOLUTION: Steam injection means of a steam washing device includes: a slender cylindrical steam nozzle pipe having a nozzle port opened and formed on a side surface; and a warm air pipe having a jetting port surrounding an outer periphery of the steam nozzle pipe and exposing the whole of the nozzle port, which is opened and formed on a side surface. In the steam nozzle pipe, the nozzle port is made a slit nozzle port opened and formed in a slit shape in the longitudinal direction, steam introduction pipes are connected to both ends, and steam is injected in a curtain shape from the slit nozzle port. The steam injection means directs the longitudinal direction in a direction intersecting an object to be washed feed direction in carrier means, directs the jetting port to the carrier means side, injects warm air in the warm air pipe to the outer circumference of the curtain-shaped steam together with the curtain-shaped steam from the slit nozzle port of the steam nozzle pipe from the jetting port, and makes the object to be washed disposed in the carrier means pass through the warm air. |
