| 摘要 |
Disclosed is a device for chemically cleaning a pre-filter element of a condensate polishing plant. The device for chemically cleaning a pre-filter element of a condensate polishing plant of the present invention comprises a pre-filter element of a condensate polishing plant; a cleaning tank which can contain chemical cleaning liquid or washing water; a chemical cleaning liquid feeding pipe for feeding chemical cleaning liquid into the cleaning tank so as to chemically clean the pre-filter element of a condensate polishing plant; a washing water feeding pipe for feeding washing water into the cleaning tank so as to wash the pre-filter element of a condensate polishing plant; an air feeding pipe which feeds air in the cleaning tank so as to generate air bubbles in the chemical cleaning liquid or the washing water; and a waste water pipe for discharging remaining waste chemical cleaning liquid or washing water after the pre-filter element of a condensate polishing plant is chemically cleaned or washed. |
