Thailand + Screw Press + Manure Treatment

August 8, 2025 Thailand

Product: Screw Press

Country: Thailand

Application: Manure Treatment

Screw Press with their high efficiency, stability, and continuous operation, are becoming a core component of chicken manure pretreatment for fertilizer conversion, providing strong support for building a green, circular agricultural system integrating farming and animal husbandry.

I. Core Technology: Screw presses achieve efficient solid-liquid separation.

Screw presses deeply dehydrate chicken manure through physical and mechanical means.

Pretreatment Guarantee: Chicken manure is homogenized and large impurities are removed to form a fluid slurry.
Gradient Extrusion Dehydration: Driven by the internal screw shaft, the material undergoes a spatial compression process, with the pitch decreasing or the shaft diameter increasing. Simultaneously, the adjustable back pressure device at the end forces moisture to be continuously and forcefully squeezed out.
Precision Screen Separation: Liquid manure produced by extrusion is efficiently filtered out through a high-precision screen, while solid manure residue with a significantly reduced moisture content is discharged from the discharge end, achieving complete separation of solid and liquid components.

II. Resource Utilization Path: Conversion of separated products into high-value fertilizers.

Solid manure residue: High-quality organic fertilizer base. Composting and Fermentation Improvement: Dehydrated manure is porous and has an optimal moisture content, making it an ideal aerobic composting material. Under optimally controlled carbon-nitrogen ratios, temperature, humidity, and ventilation conditions, and through sufficient fermentation and decomposition, pathogens are effectively eliminated and organic matter is degraded into stable humus, ultimately producing safe, efficient, and odorless commercial organic fertilizer in powder or granules that meets national standards.
Liquid Manure: A fast-acting nutrient-rich water-based fertilizer. Rich in nitrogen, potassium, trace elements, and soluble organic matter, it can be used as a high-quality liquid organic fertilizer after stabilization through sealed storage and anaerobic fermentation. After dilution as needed, it can be precisely applied through drip or sprinkler irrigation systems, achieving efficient nutrient utilization and reducing fertilizer input costs.

III. Application Value: Equally emphasizing environmental and economic benefits.

Significant Environmental Benefits:

Source Reduction: Significantly reduces the volume and weight of manure, alleviating storage pressure and transportation energy consumption.
Pollution Control: Rapid separation reduces odor emissions and the risk of leachate, helping farms meet environmental regulations. Resource Circulation: Achieve full, high-quality utilization of waste, reducing environmental impact.

Substantial Economic Benefits:

Reduced costs for subsequent processing, transportation, and manure disposal.
Increased Revenue: Solid organic fertilizer and liquid water-based fertilizer can be used for personal use or sold commercially, generating additional economic benefits.
Quality Improvement: The use of self-produced organic fertilizer enhances the quality and market competitiveness of agricultural products, building a green and ecological farm brand.

The application of screw press dehydration technology opens up an efficient path for environmentally friendly chicken manure treatment and resource recycling. It is not only a key device for solid-liquid separation, but also a core bridge connecting livestock waste and high-quality organic fertilizer production.

After-Sale Services

Quality guarantee: 12 months after the equipment having been operated.
Satisfied after-sell service: free maintenance and inspection.
Detailed installation instructions, CAD drawing and product qualification certificate.