HARMFUL PORTION WASHING METHOD AND HARMFUL PORTION WASHING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a harmful portion washing method and a harmful portion washing device allowing washing work while preventing scattering and diffusing of dust containing toxic substances, allowing a worker to work in a relatively pleasant environment, and reducing cost needed for washing the harmful portion.;SOLUTION: A sliding means slides in relation to the harmful portion in a foaming layer covering the harmful portion, to wash and remove the toxic substances.;COPYRIGHT: (C)2006,JPO&NCIPI