PROBLEM TO BE SOLVED: To provide a washing method where atmospheric pollution is little, waste accompanying the washing is little, and influence on the nonconductivity after washing is little, making use of a carbon dioxide.;SOLUTION: In a cleaning method for a rotating machine accompanied with the disassembly and the air blow cleaning of the rotating machine (a motor and a generator) and the setup of the generator, the intermittent spraying of hydrocarbonic cleaner and the blow cleansing of a carbon dioxide are performed. In the washing method for a rotating machine, the wiping and drying of drained dust and the repair vanish coating of an insulator are performed immediately after the spraying of the hydrocarbonic cleaner and the blow cleaning of a carbon dioxide. Immediately after the spraying of the hydrocarbonic cleaner and the blow cleaning of a carbon dioxide, the wiping and drying of drained dust, the localization of an insulation defective point, the blow permeation of a hydrocarbonic cleaner, the air blow cleaning, and the repair vanish coating of an insulator are performed.;COPYRIGHT: (C)2006,JPO&NCIPI
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