LINE FOR PRODUCING FINE-DISPERSED COAL-WATER SLURRY Russian patent published in 2017 - IPC C10L1/32 

FIELD: chemistry.

SUBSTANCE: invention discloses a line for producing a fine-dispersed coal-water slurry that contains a receiving hopper for the coal component of the slurry, connected through a feeder with a shredder, to the inputs of which the water feed and diluent-stabiliser lines are also fed, as well as a device for activating the slurry, the yield of which is bound with a storage capacity intended for storing and dispensing the target product. The line is equipped with the second shredder and a hydrocyclone. As the first shredder, a parabolic vibroimpulse mill is used, and as a device for activating the slurry - a hydrostatic cavitator, the output of the parabolic vibroimpulse mill is connected with the hydrocyclone, the first output of the hydrocyclone is connected to the intermediate vessel, the output of which is connected to the input of the parabolic vibroimpulse mill, and the second - to the second shredder connected by its output to the input of the hydrostatic cavitator.

EFFECT: producing a high quality coal-water slurry.

1 dwg