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New Technology for Organic fertilizer production line

New Technology for Organic fertilizer production line

Organic fertilizer production line or organic fertilizer production plant is mainly used for produce organic fertilizer granules. Our organic fertilizer production line or organic fertilizer production plant mainly includes: organic fertilizer mixer, organic fertilizer mixing granulator machine or organic fertiizer pan/disc granulator machine, fertilizer rotary dryer, fertilizer rotary cooler, rotary drum coating machine,chain crusher, rotary screening machine, packaging machine, belt conveyor and other accessories.

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Process of Organic Fertilizer Production Line

1. Raw Material Fermentation of Organic Fertilizer Production Line

organic compost fermentation turner is used for fermenting and composting organic waste, such as animals & fowls manure, sludge waste, sugar filter mud, oil seed residues and straw sawdust etc. Materials can be mixed and fermented in the trough for 7-10 days. Temperature should be in 60-70℃ and moisture content should be between 40-50%.

2.Raw Materials Mixing of Organic Fertilizer Production Line

Fermented materials are mixed evenly together in horizontal mixer to improve fertilizer nutrient distribution uniformity and the greatest fertilizer nutrient use efficiency, which is also helpful for further granulating. The horizontal mixer machine is also suitable for feed, concentrated feed and additive premix mixing.

3. Materials Granulation of Organic Fertilizer Production Line

Evenly-mixed raw materials are transported into organic fertilizer mixing granulator machine organic fertilizer pan/disc granulator machine for pelletizing. The granules shape of organic fertilizer granulated by fertilizer pellet mill is round ball shape. Usually, a fertilizer polishing machine, which is designed based on flat die extrusion granulator, is used to polish the granules into ball shape with easy operation.

4. Organic Fertilizer Dryer machine & Cooler process for Organic Fertilizer Production Line

The aim of drying process is to dry granules moisture, to increase fertilizer strength, convenient to store. After drying, the granules temperature is 60-80℃. due to too much heat, aking of fertilizer granules is easy to occur, so they need to be cooled in rotary drum cooler to decrease the temperature,  After cooling, the granules temperature is 20-40℃, easier to storage and transportation.

5. Grading & Coating & Packaging for Organic Fertilizer Production Line

Unqualified fertilizers are screened out to re-granulate, while qualified ones are coated to increase the brightness and roundness of finished products

Technical Data of 200,000 tons Organic Fertilizer Production Line

Item Name Model Overall Dimensions

L x W x H(mm)


Capacity (t/h)





Vertical Crusher LF-600 1300X750X1900 3-5 22 1
 Mixer Machine WJ-9015 2350X1200X1000 3-5 11 1
Pan  Granulator YZ-2500 2900x2000x2750 3-5 15 2
Fertilizer Polishing 


PY-1000×2 2200x1050x1300 3-5 11 1
Rotary Drum Dryer HG1212 12000x1860×1600 3-5 7.5 1
Rotary Drum Cooler LQ1010 10000x1660×1400 3-5 7.5 1
Rotary Screening 


GS1240 5000x1600x2300 3-5 5.5 1
Rotary Coating Machine BM1240 4000×1400x1900 3-5 4 1
Automatic Packager DCS-50 3-8bags/min 3 1
Belt Conveyor 24 8
Dust Settling Chamber Drawing is provided 1
Hot Air Furnace Drawing is provided 1

NOTICE: This production line is for your reference only. Engineers and sales persons will specially design for you in accordance with your raw materials, self construction of factory building and capital budget.

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