The forced aircoolingdevice for 600MW unit after shutdown is introduced.
介绍了600 MW机组停机后的空气强制冷却装置，并对其使用中的操作步骤；
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The forced aircoolingdevice for 600mw unit after shutdown is introduced. The operation procedures, noteworthy points, effect after the device putting into service are described in detail.
A simple filtering and oil-recovery device for purifying the mould coolingair containing large amount of oil fumes in the exhausting pipelines has been described.