6–8 T/H Poultry Manure Pellet Machine in Portugal

Raw Material Composition

In Portugal, poultry farms produce significant quantities of manure that are ideal for organic fertilizer production. The client’s raw material mixture included:

• Poultry manure: sourced from approximately 15,000 laying hens, with an initial moisture content of around 28%. The facility operates a drying system to reduce moisture to about 19% before pelletizing.
• Olive pruning residues: 25%, a common agricultural by-product in Portugal, rich in lignin and cellulose to enhance pellet density.
• Wheat straw: 15%, collected locally, providing structural fiber to reduce pellet breakage.

The target pellet diameter was set at 6.5 mm, optimized for easy application in vineyards and vegetable crops. The fibrous content in the mixture ensures durability, reduces crumble during transport, and improves the aeration and slow-release nutrient characteristics of the final pellets.

Equipment Selection and Specifications

Considering the client’s production scale and raw material composition, they selected the FZLH420 poultry manure pellet machine, suitable for medium-to-large operations processing fibrous manure mixtures. The specifications of the FZLH420 are as follows:

• Main motor power: 90 kW
• Anti-bridging feeder power: 3 kW
• Forced feeder power: 1.5 kW
• Ring die diameter: 420 mm
• Pellet diameter range: 4–12 mm (used at 6.5 mm for this project)
• Production capacity: 6–8 T/H

The FZLH420 poultry manure organic fertilizer pellet machine was chosen for its capacity to handle fibrous and moderately moist manure efficiently. Its anti-bridging feeder prevents clogging caused by straw and olive pruning residues, while the forced feeder ensures continuous material flow and uniform pellet output. The ring die and roller system provide strong compression, yielding dense, durable, and nutrient-rich pellets suitable for agricultural use.

Machine Function and Applications

The poultry manure pellet machine in Portugal serves as the core unit for organic fertilizer production. Its primary applications include:

• Fertilizer pellet production: Transforming semi-dried poultry manure combined with olive pruning residues and straw into high-quality, nutrient-rich organic fertilizer pellets.
• Pathogen reduction: Pelletizing reduces harmful bacteria and odors in poultry manure, making storage, handling, and application safer.
• Ease of transport and storage: Uniform pellets minimize breakage, enabling efficient packaging and distribution to local and regional farms.

Unlike biomass applications, this organic fertilizer production project focuses exclusively on fertilizer production. The consistent pellet size and nutrient profile are essential for certification in organic agriculture and for maintaining market competitiveness.

Shipping and Logistics

The FZLH420 poultry manure pellet machine was manufactured in China and shipped from Qingdao Port to Lisbon Port, Portugal. After arrival, the equipment was transported to the client’s facility by road. RICHI engineers oversaw installation, commissioning, and operator training, ensuring the client could optimize moisture content, raw material ratios, and die settings for maximum pellet quality. Additionally, the client received guidance on daily maintenance routines, improving the operational lifespan of the machine and ensuring consistent output.

Advantages of RICHI Equipment

The client selected RICHI machinery for several reasons:

• Versatility: Capable of processing poultry, pig, and cattle manure, as well as agricultural residues such as straw, corn stalks, and olive pruning waste.
• Durability: Premium ring die and roller materials ensure long service life, even under heavy-duty operations.
• Energy efficiency: Advanced motor design and feeding system reduce energy consumption while maintaining high throughput.
• Ease of maintenance: Simple die replacement and feeder cleaning improve operational efficiency.
• Comprehensive support: RICHI offers technical assistance, raw material advice, and troubleshooting guidance to ensure optimal performance.

The client highlighted that RICHI’s professional pre-sale consultation and post-sale support played a key role in their decision-making process.

Customer Feedback

After six months of continuous operation, the client reported:

• “The FZLH420 fertilizer granulator machine consistently produces 6.5 mm pellets with minimal breakage. This has improved storage and transport efficiency significantly.”
• “RICHI’s engineers helped us optimize the poultry manure and straw mixture, producing a pellet that releases nutrients slowly and evenly.”
• “The machine operates reliably, requires low maintenance, and has reduced our energy costs compared to our previous manual methods.”

The client is currently producing 7 tons per hour of high-quality organic fertilizer pellets, serving local vineyards, vegetable farms, and olive growers across Portugal.

Broader Applications of the FZLH Series

The FZLH series poultry chicken manure pellet machines are versatile and adaptable for other applications:

• Other animal manures: Pig, cow, and sheep manure can be pelletized, alone or mixed with agricultural residues.
• Biomass pelletizing: Crop residues and pruning waste can be converted into fuel pellets.
• Custom pellet sizes: Adjustable ring dies allow pellets from 4–12 mm, catering to diverse customer needs.

This flexibility allows clients to adjust production based on raw material availability or evolving market requirements, making the FZLH series a strategic long-term investment.

Conclusion

The poultry manure pellet machine in Portugal project demonstrates how a standalone FZLH420 unit can convert poultry manure, straw, and olive pruning residues into high-quality, nutrient-rich organic fertilizer pellets. By selecting the appropriate raw material ratio and leveraging RICHI’s installation and training services, the client achieved consistent pellet size, improved production efficiency, and high product quality.

This case highlights RICHI Machinery’s commitment to providing versatile, durable, and energy-efficient pelletizing solutions, supported by professional technical guidance. The FZLH420 has proven to be a valuable investment for Portuguese organic fertilizer producers seeking to enhance pellet quality, meet regulatory standards, and expand market reach.

RICHI Machinery continues to serve clients globally with reliable pellet machines, installation support, and customized solutions for organic fertilizer and biomass applications, ensuring long-term productivity and satisfaction.