This standard specifies the condenser rubber ball cleaning device (including ball collection net, rubber ball pump, ball loading room, distributor, control cabinet, valve, etc.) and circulating water secondary filtration device (secondary filter, control cabinet , sewage valve, etc.) terminology, equipment model preparation method and parameter series, technical requirements, testing and inspection, acceptance, marking, paint, rust prevention, packaging, transportation, storage and other basic requirements. This standard applies to rubber ball cleaning devices and secondary filter devices for condensers. Rubber ball cleaning devices and secondary filter devices used in other industries can refer to this standard. For rubber ball cleaning devices and secondary filter devices suitable for seawater made of special anti-corrosion materials or other anti-corrosion measures, their materials, processes, testing and inspections should also comply with relevant standards and technical documents.
DL/T 581-2010 history
1970DL/T 581-2021 Condenser rubber ball cleaning device and circulating water secondary filtration device
2011DL/T 581-2010 Condenser tube rubber ball cleaning equipment and cooling water debris filter
1995DL/T 581-1995 Condenser tube rubber ball cleaning equipment and cooling water debris filter