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11
Jul

Fertilizer Screening Machines – A Precise Gateway for Particle Grading and Quality Control

In the fertilizer production process, screening machines, though often considered auxiliary equipment, actually play a crucial role in determining the uniformi...
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09
Jul

NPK Fertilizer Production Process: A Complete Transformation from Powder to High-Quality Granules

The NPK fertilizer production process is a sophisticated industrial operation involving multiple unit processes. Through a series of physical and chemical trea...
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08
Jul

Double Roller Extrusion Granulator: Energy-Saving Advantages of Dry Process

In compound fertilizer production, the choice of granulation process directly determines energy consumption and operating costs. Traditional rotary drum granulation uses a wet rolling adhesion granulation method, requiring the addition of water or steam to assist granulation.
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07
Jul

Double Roller Extrusion Granulation: No Water Required, More Energy-Efficient

In the processing of fertilizers and chemical powders, energy consumption in the granulation process has always been a key factor determining production costs. ...
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06
Jul

Cold Spray Coating Technology: Dual Guarantee for Anti-caking and Slow-Release in Compound Fertilizers

Compound fertilizer products are highly susceptible to caking during storage and transportation due to moisture absorption, pressure, and temperature changes, severely impacting their effectiveness and commercial value.
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03
Jul

Challenges in Potassium Fertilizer Extrusion Granulation: Overcoming Brittleness, Pressure, and Yield

Extrusion granulation of potash fertilizer (potassium chloride/potassium sulfate) is a significant technical challenge in fertilizer production. Unlike urea and ammonium phosphate, which have good plasticity, potash fertilizer is a brittle material, lacking viscosity and plasticity.
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02
Jul

BB Fertilizer Anti-Segregation Mechanical Design Optimization Specifications

BB fertilizer is a physical mixture of various base fertilizer particles of different sizes and densities. Its greatest quality risk lies in stratification during transportation and packaging—heavier particles tend to settle at the bottom, while smaller particles concentrate in the center of the pile, resulting in severely uneven nutrient distribution within the bag and directly affecting field application effectiveness.
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02
Jul

Future Trends in NPK Compound Fertilizer Production Lines

Global NPK compound fertilizer production lines are undergoing a profound transformation driven by equipment innovation, with future trends clearly pointing to...
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01
Jul

How can the issue of uneven fertilizer granule sizes be resolved?

Uneven granule size during fertilizer production is a persistent challenge for many frontline manufacturers. When a batch contains a mix of fine powder and over...
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30
Jun

Working Principle of the Screenless Design for Half-Wet Material Crusher

In the evolution of traditional fertilizer crushers, screens have long acted as the "gatekeepers" controlling output particle size; however, for half-wet mater...
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30
Jun

Urea-based, Sulfur-based, and Chlorine-based Compound Fertilizers: Raw Material Ratios, Production Process Difficulty, and Chlorine-sensitive Crop Selection

Compound fertilizers on the market are mainly divided into three categories based on their potassium and nitrogen sources: urea-based, sulfur-based, and chlorine-based. The production processes, raw material ratios, and applicable crops differ significantly among these three types.
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29
Jun

Analysis of Energy-Saving Advantages in Dry-Process Forming with Double-Roller Press Granulators

In the field of powder processing and forming, energy consumption during granulation has long been a challenge for many manufacturers. While traditional wet gra...
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29
Jun

Phosphogypsum Volume Reduction Treatment: A Three-Step Approach of Washing, Neutralization, and Resource Utilization

Phosphogypsum is an industrial solid waste generated during the wet-process phosphoric acid production.
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27
Jun

Rotary drum screen with multi-layer screens, online replacement without shutdown

A persistent pain point in the maintenance of rotary screening machines has been the forced downtime required for screen replacement—an inherent drawback ...
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27
Jun

[NEWS]Shandong Laiyang Roller Granulation Production Line Successfully Delivered

June 24, 2026, Laiyang, Shandong , a “4‑unit roller extrusion granulator production line” meticulously crafted by Zhengzhou Huaqiang Heavy Industry Technology Co., Ltd. was officially delivered to the customer in Laiyang, Shandong, and put into trial operation.
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26
Jun

Half-wet material crusher: No clogging with high-moisture feed

In the field of material crushing and processing, clogging caused by high-moisture feedstocks has long plagued many manufacturing enterprises. Traditional crus...
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26
Jun

Rotary Drum Steam Granulation Process: The Core Technology for High-Concentration NPK Fertilizer Production

What is the Rotary Drum Steam Granulation Process? The rotary drum steam granulation process (also known as steam spray rotary drum granulation) is one of the most classic and mature granulation processes in the production of large-scale compound fertilizers and general-purpose compound fertilizers (NPK).
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25
Jun

Tips to Prevent Caking in the new type two-in-one Organic Fertilizer Granulator

In the organic fertilizer industry, granule caking is a persistent headache for manufacturers: products that appear smooth and uniform fresh off the production...
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25
Jun

NPK Compound Fertilizer Production Process White Paper: Technological Evolution and Future Trends

The global NPK compound fertilizer market is undergoing a profound transformation from scale expansion to high-quality development. Global market sales reached US$1.187 billion in 2025 and are projected to increase to US$1.727 billion by 2032.
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24
Jun

From Fermentation to Packaging: One-Stop Procurement of Complete Equipment Sets

When it comes to purchasing organic fertilizer production equipment, many people first think of comparing prices, soliciting quotes from various vendors, and pi...
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24
Jun

50,000-ton/year NPK Compound Fertilizer Production Line: Equipment Configuration and Complete Process Flow

NPK compound fertilizer is a major agricultural fertilization product. A 50,000-ton/year production line is considered medium-scale, offering the advantages of controllable investment and high output.
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23
Jun

Windrow Turner: Equipment for Composting and Maturing Chicken Manure and Straw

Large-scale poultry farms integrating straw resource utilization commonly employ the aerobic windrow composting method; however, manual turning or simple mixing...
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23
Jun

Liquid Compound Fertilizer Production: The Control Logic of Reaction Temperature and Pressure

Liquid compound fertilizers have seen rapid growth due to their uniform nutrient content and ease of irrigation and fertilization. However, their production process is extremely sensitive to the control of reaction temperature and pressure.
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22
Jun

Multifunctional fertilizer granulation equipment: an integrated solution for low-dust granulation

Fertilizer granulation is the critical final step in organic fertilizer processing. Compared to outdated crushing-based or simple roller-compaction granulation ...
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22
Jun

NPK 18-18-18 High-Concentration Balanced Compound Fertilizer: 50,000-Ton/Year Standardized Production Line Technology

NPK 18-18-18 is a high-concentration balanced compound fertilizer with a total nutrient content of 54%, with equal proportions of nitrogen, phosphorus, and potassium, suitable as a base fertilizer for various crops.
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