| 摘要 |
PROBLEM TO BE SOLVED: To provide an epoch-making work surface processing device that exerts an unconventional effect.SOLUTION: The work surface processing device with which the surface of a work 1 is subjected to blast processing by jetting slurry 4 that is a mixture of a fluid 2 and an abrasive grain 3 to the work 1, includes: a work conveying part 5 for conveying the work 1 while hanging the work; a slurry jetting part 6 for jetting the slurry 4 to the work 1 conveyed by the work conveying part 5 so that the surface of the work 1 is subjected to blast processing; and a work shaking restraining body 7 for restraining the work 1 from being shaken by the slurry 4 jetted by the slurry jetting part 6 to the work 1. |
