Introduction to Production Process of Composite Fertilizer Production Line:
Henanzhengzhouchengxiang's large-scale organic fertilizer equipment manufacturers produce and sell large and medium-sized fertilizer processing equipment, compound fertilizer equipment, BB blended fertilizer processing equipment, agricultural machinery, and environmental protection equipment. Simple non-dry extrusion compound fertilizer production line can only use a roller extrusion granulator, other links can be replaced by manpower, which is suitable for projects with very small output, but with the gradual development of scale, equipment can be gradually added to achieve greater production of compound fertilizer production.

Process flow of large compound fertilizer production equipment:
Raw material ingredients, mixing, agglomeration, material granulation, primary screening, particle drying, particle cooling, particle secondary grading, finished particle encapsulation, finished particle quantitative packaging and other links. The following we introduce the process of compound fertilizer production: organic fertilizer production line, compound fertilizer production line is the raw material ingredients; Stir and mix; Crush agglomerations; Granulation; Level 1 screening; Particle drying; Granular cooling; Secondary screening; The finished particle coating; Quantitative packaging of finished products.
Ingredients of raw materials: Generally, urea, ammonium chloride, ammonium sulfate(monoammonium phosphate, diammonium phosphate, calcium, calcium monosodium), potassium fertilizer and other raw materials can be used in a certain proportion(mainly based on local market needs and local soil test results determine);
Mixing and mixing: the mixture of raw materials will be evenly stirred to increase the overall fertilizer content of the fertilizer particles, using a horizontal mixer or disc mixer for mixing and mixing;
Blocking crushing: the mixing and mixing of large blocks of raw materials and other crushing, for subsequent granulation processing, mainly using chain Crusher;
Composite Fertilizer Granulation: The evenly stirred and crushed material is sent to the granulator for granulation through the belt conveyor(using the drum granulator, or the roller extruder granulator, disc granulator, etc.). This step is the essential and most important link in the production process of compound fertilizer.
Primary screening: the initial screening of semi-finished particles, unqualified particles returned to the mixing and stirring process, generally using drum screening machine;
Granular drying: the granule made by the granulator and sent to the dryer, the moisture contained in the granule drying, increase the particle strength, easy to preserve, generally using the rotary dryer;
Granular cooling: The dried fertilizer particles are too high in temperature, easy to block, after cooling, easy to bag preservation, and transportation, using a cooler for cooling;
Particle secondary grading: After cooling the particles are graded, the unqualified particles are crushed and regrained, and the qualified products are sifted out. The secondary drum sieve machine can be used for sifting;
The finished product particle coating: The qualified product is coated with a film to increase the brightness and roundness of the particles, making the appearance more beautiful. Generally, the envelope machine is used for coating;
Quantitative packaging of finished products: The particles that have been coated, that is, the finished particles, are temporarily stored in the warehouse through a belt conveyor, and then connected to automatic quantitative packaging bags such as electronic quantitative packaging scales and sewing chargers, and placed in ventilation areas for preservation and complete automation.
Large Composite Fertilizer Production Equipment Factory: Henanzhengzhouchengxiang Heavy Industry Machinery Co. Ltd..
Associate: Manager Sun
Contact: 15890669236 1361383889
Web site: Http:///
QQ: 1803018508 58237953