METHOD FOR CALCULATING FLUID VELOCITY IN SAPS-FLUSHING SYSTEM AND METHOD FOR DESIGNING SAPS-FLUSHING SYSTEM

摘要

The present invention relates to a method for designing a flushing system. The flushing system comprises a network including a plurality of perforated pipes which are installed within a limestone layer of a successive alkalinity producing system (SAPS) for mine drainage treatment in order to remove sludge settled in the limestone layer. The present invention provides a method for calculating fluid velocity when mine drainage passes through a hole of a perforated pipe in an SAPS, and a method for designing a flushing system using the method for calculating fluid velocity.