New Type Two In One Organic Fertilizer Granulator

DETAILS

The new type two in one organic fertilizer granulator is a modular granulation system independently developed by Zhengzhou Huaqiang Heavy Industry Technology Co., Ltd. It integrates the high-shear pelletizing capability of a wet-type stirring-tooth granulator with the shaping and densifying functions of a rotary rounding machine within a single enclosed housing, enabling an integrated process of mixing, granulation, spheronization, densification, and polishing. Featuring a compact design, the equipment primarily consists of a uniform feeding unit, primary and secondary granulation sections, stirring components, screening and crushing assemblies, and an intelligent control system.

How does the new type two in one organic fertilizer granulator work?

The new type two in one organic fertilizer granulator is designed and manufactured using a novel continuous wet-process granulation technology. Once the equipment is started, fermented organic raw materials are fed uniformly into the machine. Inside, a built-in mixing mechanism thoroughly blends the materials—such as livestock manure, crop straw, and fungal residue—along with trace elements to ensure even distribution. The material then enters the primary granulation stage, where high-speed mechanical agitation and the resulting friction cause the fine, powdery material to undergo continuous granulation and spheroidization.

The formed granules proceed to the secondary granulation stage (spheroidizing zone), where centrifugal force and friction further round, compact, and polish the granules, eliminating sharp edges. An integrated screening component automatically separates compliant granules from non-compliant ones; the latter are crushed and returned to the granulation zone via an internal recycling channel for re-granulation, creating a closed-loop process. The entire operation requires no binders, relying instead on the inherent interlocking properties of the organic particles to form granules, which are finally discharged from the opposite end of the machine.

For which industries is the new type two in one organic fertilizer granulator suitable?

The new type two in one organic fertilizer granulator has a wide range of applications across various sectors:

Organic fertilizer production: Processes livestock and poultry manure (such as chicken, pig, and cattle manure) as well as agricultural by-products (such as crop straw, distillers’ grains, spent mushroom substrate, and medicinal herb residues); materials can be granulated directly after fermentation.

Large-scale livestock farms: Enables on-site processing of manure and waste; the fermented, granulated product can be returned to the fields or sold externally, turning waste into a valuable resource.

Environmental protection and waste management: Processes organic solid waste—such as municipal sewage sludge and kitchen waste—into granules, achieving waste reduction and resource recovery.

Humic acid and compound fertilizer production: Processes humic acid-rich materials like peat, lignite, and weathered coal; it can also blend organic powders with single-nutrient fertilizers (nitrogen, phosphorus, and potassium) to produce organic-inorganic compound fertilizers.

Why choose Huaqiang’s new type two in one organic fertilizer granulator?

Integrated design, significantly reduced investment

Huaqiang’s new two-in-one granulator combines mixing, granulating, preliminary screening, and material recycling into a single unit, handling the entire granulation process that previously required multiple machines working in tandem. Equipment procurement costs are 30%–50% lower than traditional modular systems, and the footprint is only one-third to one-half that of conventional granulation lines.

Dual-process capability, high adaptability

The machine integrates the advantages of both stirring-tooth granulation and rotary drum granulation. It handles various organic raw materials with moisture content ranging from 20% to 40%—including high-moisture, sticky livestock manure and municipal sludge, as well as high-fiber crop stalks and mushroom residue—allowing for direct granulation after fermentation without the need for pre-drying. It excels particularly at processing coarse-fiber materials that are difficult to granulate with standard equipment.

High-quality granules, excellent marketability

The two-stage granulation process produces uniform, smooth, and high-strength granules, with a pelletization rate exceeding 90%. Particle size is flexibly adjustable between 2–8 mm, sphericity is ≥0.85, and the dusting rate is extremely low. Temperature rise during granulation is controlled; the material temperature at discharge generally remains below 40–50°C, helping to preserve the viability of beneficial microbes in bio-organic fertilizers.

Energy efficiency and easy maintenance

Energy consumption is 20%–30% lower than traditional granulation equipment, and material loss is kept within 3%. The entire process can be managed by just one or two operators. Core components are made from wear-resistant and corrosion-resistant materials, extending the service life by 30% compared to traditional models. Routine maintenance involves only periodic cleaning of residue and inspection of wear parts.

Professional technical support and comprehensive service

Zhengzhou Huaqiang Heavy Industry Technology Co., Ltd. possesses strong technical capabilities, offering fertilizer enterprises a full range of services including plant design, process optimization, equipment manufacturing, installation, commissioning, and formula development. With numerous client projects across the country, the company allows prospective customers to visit nearby sites and observe the equipment in actual operation.

Selection Recommendations for the New Type Two in One Organic Fertilizer Granulator

When selecting a new type two in one organic fertilizer granulator, choose a model with a capacity matched to your raw material types and daily processing volume, while allowing for a 10%–20% capacity margin. Pay close attention to the granulation rate, granule sphericity, and the equipment’s compatibility with material moisture content. Prioritize manufacturers that offer comprehensive after-sales service to ensure on-site installation, operational training, and timely technical support.

PARAMETERS

Model	Capacity (t/h)	Output Granules Size (mm)	Motor Power (Kw)	Outside Dimension (mm)
YSL2-80/120	4-8	1-5	37+18.5+5.5	7500*2300*1950
YSL2-100/150	6-10	1-5	55+18.5+11	7700*2550*2260
YSL2-120/180	8-15	1-5	75+22+15	9600*3000*2750