CLEAR 

 WATER ( 



JET PUMP 



NDZZLE 



SUPPLY PIPELII 



SUCTIDN TUBE- 



DILUTED 

 -SAND-WATER 

 MIXTURE 



DISCHARGE PIPELINE 



SAND-WATER 

 MIXTURE 



TD DISCHARGE 

 FRDM SUPPLY PUMP 



DIFFUSER 

 SUPPLY WATERLINE- 



BRACING 



MIXING CHAMBER 



FRDM SUPPLY 

 PUMP 



NDZZLE 



FLUIDIZING WATERLINE 



FLUIDIZING NDZZLES 



Figure 18. Jet pump 

 52 



Chapter 4 Design Criteria 



