PRODUCTION LINE FOR PRODUCTION OF SOLID AND LIQUID HUMIC PREPARATIONS CONTAINING HUMIC ACID SALTS UP TO 95% Russian patent published in 2016 - IPC C05F11/02 

FIELD: agriculture.

SUBSTANCE: production line for production of solid and liquid humic preparations containing salts of humic acids up to 95% comprises a unit of crushing and sieving of brown coal, a unit of solid-phase conversion of brown coal, a unit of production of liquid humic preparation, a drying unit, and the unit of crushing and sieving of brown coal has two series-connected crushers of coarse and fine grinding, the drying unit is equipped with a centrifugal cyclone to capture the inert particles, and the unit of producing liquid humic preparation additionally comprises a scroll centrifuge.

EFFECT: invention enables to select the devices into the inventive production line so that a synergistic effect is achieved, which in turn enables to increase the content of humic acid salts.

4 dwg, 1 ex