Humic Acid & Potassium Humate Production Line (2,000–50,000 t/y)
Complete production systems for humic acid and potassium humate
Designed for the industrial production of humic acid and potassium humate, this production line supports both mineral-based and biochemical processing routes. The system is engineered to deliver stable product quality while accommodating different raw material sources and downstream processing requirements. Potassium humate products can be classified into mineral-source potassium humate and biochemical potassium humate, depending on the origin of the raw materials and the production method applied.
- Production capacity: 2,000–50,000 t/y
- Product standard: Complies with GB/T 23350-2019 (Potassium Humate from Mineral Sources)
The production process commonly includes raw material handling and slurry preparation, alkalization reaction, solid–liquid separation, acidification reaction, filtration, concentration, drying (spray drying or flake drying), packaging, and filter cake drying.
Main EquipmentBelt conveyor, Crusher, Ball mill, Alkalization tank, Acidification tank, Vacuum filter, filtrate tank, Preheater, First, second, and third-stage heaters, Multi-stage evaporators, Spray dryer, Flaking machine, Flow meter, Induced draft fan, Dryer, Hot air furnace, Packaging machine, Exhaust gas treatment system (including Cyclone dust collector, Scrubber tower, Scrubber tank, and Circulation pump) etc.