Overview of NPK compound fertilizer equipment
1. The main equipment of NPK compound fertilizer equipment adopts forward and reverse operation, and uses a special internal spiral mechanism and unique three-dimensional structure to mix and output materials. The entire equipment has the characteristics of low price, small footprint, large output, and even mixing.
2. The NPK compound fertilizer equipment is designed and manufactured according to the requirements of compound fertilizer factories and fertilizer distributors, with a production capacity of 1-100000 tons. It adopts a process of direct feeding from the lifting tank and direct unloading from the mixer, almost achieving the goal of "zero" feeding.
3. The product configuration of NPK compound fertilizer equipment includes raw material conveying system, ingredient metering system, material mixing system, product packaging system, and high-performance control system. This equipment overcomes the mixture chromatography or diffluence phenomenon caused by different raw material specific gravity and Granularity, and improves the batching accuracy.
4. It solves the impact of factors such as material characteristics, mechanical vibration, air pressure, voltage fluctuations, and cold weather on the system. It has the characteristics of high accuracy, fast speed, and long service life, making it the most ideal choice for composite fertilizer (mixed fertilizer) manufacturers This equipment has multiple models to choose from, with a production speed of 6-18 tons/hour and 3-8 types of raw materials.
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Characteristics of granulation equipment for NPK compound fertilizer production line:
1. The material is mechanically compressed and formed without any additives, ensuring the purity of the product.
2. Dry powder is directly granulated without the need for subsequent drying processes, which is more conducive to the connection and transformation of existing production processes.
3. The particle strength is high, and the increase in bulk density is more significant than other granulation methods. Especially suitable for occasions that increase the bulk density of products.
4. Suitable for a wide range of raw materials, the particle strength can be freely adjusted according to different materials.
5. Compact structure, convenient maintenance, simple operation, short process flow, low energy consumption, high efficiency, and low failure rate.
6. It can control environmental pollution, reduce powder waste and packaging costs, and improve product transportation capacity.
7. The feeding and feeding device adopts variable frequency stepless adjustment control, with high automation level, can achieve one person multiple machine control, low labor intensity, and can operate continuously for a long time.
8. The main transmission components are made of high-quality alloy materials. The production of stainless steel, titanium, chromium, and other surface alloys greatly improves the wear resistance, corrosion resistance, high temperature resistance, and pressure resistance, giving the machine a longer service life.
NPK compound fertilizer equipment has low investment, fast efficiency, and good economic benefits. The complete equipment process layout is compact, scientific and reasonable, and technologically advanced. Energy saving and consumption reduction, no discharge of three wastes, stable operation, reliable operation and convenient maintenance. Wide adaptability of raw materials, suitable for granulation of various raw materials such as compound fertilizers, pharmaceuticals, chemicals, feed, etc., with high product granulation rate. It can produce compound fertilizers of various concentrations and types (including Manure, inorganic fertilizer, biological fertilizer, magnetized fertilizer, etc.). Especially for the granulation of rare earth and ammonium bicarbonate series compound fertilizers, it fills the domestic gap and ranks at the leading level in China.