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{"title":"Energy Saving Rotary Drum NPK Granulation Plant with Wide Raw Materials","imgUrl":"https:\/\/img.chinax.com\/nimg\/ec\/dc\/8dc10f7405814fd0958f2dbe3949-200x200-1\/energy_saving_rotary_drum_npk_granulation_plant_with_wide_raw_materials_adaptability_and_ball_shape_granules.jpg","attrs":{"Brand Name":"Shenghong","Model Number":"SH series","Certification":"BV, CE, ISO","Place of Origin":"Zhegzhou, Henan Province China"}}
{"title":"Large Capacity NPK Compound Fertilizer Production Line 10000-200000TPY","imgUrl":"https:\/\/img.chinax.com\/nimg\/d2\/d5\/88f1cafbadf62dc103ff3157b221-200x200-1\/large_capacity_npk_compound_fertilizer_production_line_10000_200000tpy.jpg","attrs":{"Brand Name":"Shenghong","Model Number":"SH series","Certification":"BV, SGS, ISO","Place of Origin":"Zhengzhou, Henan Province China"}}
{"title":"Rotary Drum Compound Fertilizer Production Plant with 12 Months Guarantee for","imgUrl":"https:\/\/img.chinax.com\/nimg\/34\/d0\/dd436d3ebec6aa57aa65c32cba62-200x200-1\/rotary_drum_compound_fertilizer_production_plant_with_12_months_guarantee_for_spherical_particles_1_3mm_high_efficiency_npk_fertil.jpg","attrs":{"Brand Name":"Shenghong","Model Number":"SH series","Certification":"BV, CE, ISO","Place of Origin":"Zhegzhou, Henan Province China"}}
{"title":"100,000 Tons\/Year Rotary Drum Granulator NPK Production Line with 20-48%","imgUrl":"https:\/\/img.chinax.com\/nimg\/af\/5a\/8650589b5d099c99e6e9dac216e8-200x200-1\/100_2c000_tons_2fyear_rotary_drum_granulator_npk_production_line_with_20_48_25_nutrient_content_and_customized_power.jpg","attrs":{"Brand Name":"Shenghong","Model Number":"SH series","Certification":"BV, SGS, ISO","Place of Origin":"Zhengzhou, Henan Province China"}}
Large Capacity NPK Fertilizer Production Line, Compound Fertilizer Rotary Drum Granulator
12-15t/h Drum Granulator NPK Fertilizer Production Line
Introduction to Compound Fertilizer Production
Compound fertilizer provides comprehensive nutrients for crops. The production process combines essential crop nutrients (such as N, P, K and trace elements) through chemical methods. This involves gathering nitrogen fertilizer, phosphate fertilizer, potassium fertilizer, and other chemical agents to create granules suitable for farming, which are then applied to soil for optimal crop nutrient absorption.
Raw Materials for Compound Fertilizer Production
Compound fertilizer contains two or more of the three basic plant nutrients (nitrogen, phosphorus, potassium) along with trace elements such as boron, manganese, copper, zinc, and molybdenum. Raw materials can be powdered or lumpy and include:
Nitrogen
Phosphorus
Potassium
Calcium Nitrate
Single superphosphate
Potassium chloride
Urea
Phosphate rock
Potassium sulfate
Ammonium bicarbonate
Calcium Hydrogen Phosphate
Potassium Nitrate
Ammonium chloride
Triple superphosphate
Ammonium nitrate sulfate
Ammonium sulfate
Ammonium Nitrate
Compound Fertilizer Production Line Flow Chart
The compound fertilizer production line typically includes 9 processes: batching, grinding, mixing, granulation, drying, cooling, screening, coating, and packaging. Batching, mixing, granulation, drying, and screening are required processes, while others can be selected based on different production outputs.
Main Equipment of Compound Fertilizer Production Line
No.
Process
Machine
Functions of the Machine
1
Batching process
Automatic batching machine
Raw materials according to formula ratio
2
Grinding process
Grinder
Grinding the particles into powder
3
Mixing process
Mixer
Mix the powder evenly and add water or other trace elements if necessary
4
Granulation process
Feeder
Feed the mixed powder evenly into the granulator
4
Granulation process
Granulator
Make the mixed powder into fertilizer granules
5
Drying process
Dryer
Fertilizer granules are dried to low moisture content by hot air
5
Drying process
Hot furnace
Generates hot air to dryer
5
Drying process
Cyclone
Collecting dust from dryers
6
Cooling process
Cooler
Cooling fertilizer granules to room temperature
6
Cooling process
Cyclone
Collect dust in the cooler
7
Screening process
Filter
Screening of fertilizer granules to the desired size
8
Coating process
Coating Machine
Coating color on fertilizer particles, anti-caking agent, trace elements, etc.
9
Packaging process
Air compressor
Powering packaging machines
9
Packaging process
Packing Machine
Pack fertilizer granules into bags
Characteristics of Compound Fertilizer Production Line
• Requires minimal investment with quick results and excellent economic benefits
• Compact and scientifically advanced equipment process
• Energy-saving and environmentally friendly with no waste discharge
• Stable operation, reliable performance, and easy maintenance
• Wide adaptability to various raw materials
• Suitable for granulation in compound fertilizer, medicine, chemical industry, feed and other industries
• High granulation rate
• Capable of producing compound fertilizers of different concentrations and types (including organic fertilizers, inorganic fertilizers, biological fertilizers, magnetic fertilizers, etc.)
Zhengzhou Shenghong Heavy Industry Technology Co.,Ltd.(Short for “Shenghong”)is recognized globally as an expert in process design and equipment manufacturer on fertilizer industry, including organic fertilizer production line with 5000 to 100000 tons per year and compound fertilize... Zhengzhou Shenghong Heavy Industry Technology Co.,Ltd.(Short for “Shenghong”)is recognized globally as an expert in process design and equipment manufacturer on fertilizer industry, including organic fertilizer production line with 5000 to 100000 tons per year and compound fertilize...