Organic Fertilizer Granulator Machine

Working Video

Introduction

The organic fertilizer granulator, also known as a stirring teeth granulator, is a piece of equipment specifically designed for the granulation of organic fertilizers. It is widely used for granulating various organic materials, including livestock and poultry manure, sludge, crop straw, biomass, distillers’ grains, and oil cake. The equipment uses high-speed rotating agitator teeth to continuously stir, mix, and compress the material, rapidly transforming powdered raw materials into granules. It offers advantages such as high granulation efficiency, fast granulation speed, uniform granules, and a durable structure, making it particularly suitable for processing high-moisture organic materials. Compared to other granulators, the stirring teeth granulator has greater adaptability to raw materials, requires less floor space, consumes less energy, and produces more consistent granule formation, effectively reducing production costs and improving production efficiency.

The granules produced by this equipment typically range from 2 to 8 mm in size, which can be adjusted as needed. They are round, uniform, and highly durable, making them resistant to breakage and easy to transport, store, and apply. It is widely applicable in scenarios such as organic fertilizer plants, bio-organic fertilizer production lines, manure resource recovery at livestock farms, and the recycling of agricultural waste. Whether for small and medium-sized fertilizer processing enterprises or large-scale organic fertilizer production projects, this equipment enables continuous and stable production, meeting diverse customer requirements for organic fertilizer pellet quality.

Organic fertilizer granulators generally have a production capacity of 1–8 tons per hour, with various models available to meet your specific production needs. We offer customization options, allowing you to select equipment based on your specific output requirements, raw material types, and site conditions. Simply provide us with details about your raw materials and target production capacity, and we will design a tailored organic fertilizer granulation solution to help you improve production efficiency and product quality.

Finished Granules

1. Round and Uniform Granules
The stirring teeth granulator employs a high-speed wet granulation process, resulting in naturally formed granules with excellent roundness and an attractive appearance, thereby enhancing the overall quality of the fertilizer and its market acceptance.

2. Adjustable Granule Size
The size of the finished granules can typically be controlled between 2 and 8 mm, allowing for flexible adjustment based on different crops, soil types, and fertilization requirements to meet diverse application needs.

3. Moderate Granule Strength
The resulting granules possess good compactness, making them resistant to breakage during transportation, packaging, and storage. At the same time, they decompose and are absorbed relatively quickly once introduced into the soil, thereby ensuring a more stable release of nutrients.

4. Optimal Moisture Content
The stirring teeth granulator effectively controls the moisture content of the material during the granulation process. The finished granules have a more uniform moisture level, making subsequent drying easier and improving overall production efficiency.

5. Better Retention of Organic Matter
Since the equipment employs a relatively gentle continuous granulation method, it causes minimal disruption to microbial communities and organic matter. This helps preserve the nutrients in organic fertilizers and improves fertilizer quality.

Working Project

Tianci Heavy Industry has successfully delivered over 500 fertilizer production projects worldwide, accumulating extensive industry experience and proven production solutions. Whether you produce organic fertilizer or other granular fertilizers, we can provide customized production plans and equipment layout designs free of charge, tailored to your raw material characteristics, production capacity requirements, site conditions, and investment budget.

Our team of technical experts provides end-to-end technical support—from process planning and equipment selection to installation and commissioning—to help clients optimize investment costs, enhance production efficiency, and achieve faster, more stable production and operations. We make your fertilizer production project more hassle-free and efficient.