Npk fertilizer Npk Compound Fertilizer Rotary Drum Granulator Organic fertilizer making machine
Drum granulator is a kind of granulation equipment commonly used in the production of compound fertilizer, organic fertilizer, biological fertilizer, controlled release fertilizer and other fertilizers, which is suitable for cold and hot granulation and large-scale production of high, medium and low concentration compound fertilizer. The main working mode is the wet granulation of aggregates. Through a certain amount of water or steam, the basic fertilizer is fully chemically reacted after humidification in the cylinder. Under a certain liquid phase condition, with the help of the rotating movement of the cylinder, the material particles generate extrusion pressure and aggregate into balls.
1.Application
1.Poultry and animal feces (pig or sheep or horse manure, chicken or duck manure, cow dung and birds shits, etc. )
2.Kitchen waste/garbage(food wastes and burning ash from charcoal briquette or biomass pellet )
3.Sludge of Sewage treatment plant
4.Crops straw(bean/wheat/hay/rice/cotton/corn straw or other plants)
5.Waste of food processing enterprise
6.Waste residue of paper mill
7.Waste residue of sugar mill and winery
8.Humic acid or lignite
2.Advantages
1. Pellet formation rate of 70%, high pellet strength, a small amount of return material, small particle size, can be re-granulated;
2, through the steam heating, improve the temperature of the material, so that the material into a ball after low water, improve drying efficiency;
3. The cylinder adopts special rubber plate lining or acid-resistant stainless steel lining plate, which is resistant to corrosion and wear, and realizes automatic scar removal and tumor removal, eliminating the traditional device.
