Ring nozzle helps to prevent choking of coal-slurry pipelines. Intended originally for use in coal mines, nozzle concept generally applicable to short-haul slurry pipelines where high-pressure water (or other slurry fluid) available. Extra water injected into flow near wall of slurry pipe to keep slurry particles from setting and blocking pipe.
Flow Injector Would Keep Slurry From Settling
NASA Tech Briefs ; 10 , 5
1986-09-01
Miscellaneous
No indication
English
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