High-Temperature Biological Degradation Equipment for Dead Livestock and Poultry

Product Overview

The high-temperature biological degradation equipment for dead livestock and poultry is a specialized environmental protection device developed specifically for the harmless treatment of animal carcasses and organic waste. This equipment seamlessly integrates a closed-loop structural design, high-temperature sterilization technology, and biological degradation processes, working in conjunction with dedicated heat-resistant microbial strains to provide integrated treatment for dead livestock and poultry, slaughterhouse by-products, and incubation‑related dead eggs. Through precisely controlled cutting and shredding, biological fermentation, high-temperature sterilization, and automated drying stages, it thoroughly breaks the chain of pathogen transmission, achieving safe disposal of waste while enabling resource recycling. The entire system supports fully automated operation, significantly reducing the need for manual intervention. Throughout the entire process, emissions remain smokeless, odorless, and free of wastewater discharge, with the yield of finished organic fertilizer consistently reaching 70% of the total input material, providing an efficient and compliant solution for modern animal husbandry and environmental treatment.

Technical Principle

This equipment operates based on the principle of closed-loop aerobic biological fermentation coupled with high-temperature thermodynamics. Once materials enter the sealed processing chamber, they are first efficiently cut and shredded by the built-in mechanical structure, increasing the surface area to accelerate microbial adhesion. Subsequently, a specially formulated blend of heat-resistant microbial agents is introduced, initiating a targeted fermentation process under constant temperature and humidity conditions. The bioheat released during fermentation, combined with the external temperature control system, maintains the chamber’s internal temperature within the lethal range for pathogenic microorganisms, ensuring 100% elimination of harmful pathogens. Upon completion of fermentation, the system automatically transitions into the drying phase, removing excess moisture and ultimately transforming organic waste into a stable, nutrient‑rich, high‑grade organic fertilizer. The entire physical crushing and biochemical reaction process takes place within a closed pipeline; volatile gases are internally circulated and filtered, preventing any odor release or wastewater generation.

Performance Parameters

1. Processing Technology: Closed-loop biological degradation, high-temperature sterilization, automated drying
2. Applicable Materials: Dead livestock and poultry, slaughterhouse by-products, incubation‑related dead eggs, and other organic wastes
3. Finished Product Yield: Organic fertilizer output accounts for 70% of the total input material
4. Sterilization Effectiveness: High-temperature treatment completely eliminates harmful pathogens, achieving a 100% sterilization rate
5. Environmental Indicators: The process produces no smoke, no odor diffusion, and no wastewater discharge
6. Land Footprint: Each unit requires only 49 square meters of space
7. Model Specifications: ZT-FJJ/ST-700 (volume 2.0 cubic meters, processing capacity of 700 kg per batch), ZT-FJJ/ST-1000 (volume 2.8 cubic meters, processing capacity of 1,000 kg per batch), ZT-FJJ/ST-1500 (volume 3.9 cubic meters, processing capacity of 1,500 kg per batch), ZT-FJJ/ST-2000 (volume 4.5 cubic meters, processing capacity of 2,000 kg per batch)

Core Advantages

1. Green Zero-Emission Process: Featuring a fully enclosed biological degradation design, both fermentation and drying stages produce no exhaust gases, solid residues, or wastewater, fully complying with stringent environmental emission standards and eliminating risks of surrounding environmental pollution.
2. Highly Effective Pathogen Elimination: Leveraging a high-temperature sterilization module in synergy with heat-resistant microbes, this ensures that all pathogenic bacteria, viruses, and parasite eggs present in incoming materials are completely destroyed, effectively blocking secondary disease transmission pathways.
3. High-Value Resource Conversion: Transforming traditionally viewed burdens—dead animals and slaughter by-products—into high-quality organic fertilizers, with a finished product yield as high as 70% of the total input material, directly creating value within the agricultural circular economy.
4. Intelligent Fully Automated Control: Equipped with an integrated automation control system, users can initiate the entire sequence of cutting, fermentation, sterilization, and drying with a single button press, significantly boosting operational efficiency and reducing long-term labor and maintenance costs for enterprises.
5. Flexible Spatial Adaptability: With its compact modular design, each unit occupies only 49 square meters, allowing flexible deployment in existing farms, slaughterhouses, or standalone processing centers without requiring large-scale civil engineering modifications.

Core Value of the Product

1. Completely ending soil contamination and groundwater threats caused by traditional incineration and landfill practices
2. Achieving a closed-loop transformation of dead waste into high-value agricultural fertilizer, thereby enhancing overall corporate profitability
3. Offering a high degree of automation and minimal land footprint, greatly optimizing factory space utilization and management efficiency
4. Meeting domestic and international animal health and environmental regulations, helping enterprises pass compliance reviews smoothly

Target Customer Groups

Large-scale livestock farms, major slaughter and processing enterprises, regional centers for the harmless treatment of dead animals, modern agricultural organic fertilizer producers, government contractors for environmental monitoring projects, and animal husbandry and veterinary disease prevention agencies

Application Scenarios

This product broadly covers the downstream processing segments of the livestock industry, primarily serving daily centralized treatment of dead livestock and poultry in pig, cattle, and sheep farms, immediate disposal of by-products from modern slaughter lines, bulk recovery and disposal of dead eggs at poultry hatcheries, as well as standardized operations at eco‑friendly harmless treatment plants located around urban areas. Thanks to its excellent material compatibility and stable high-temperature fermentation performance, the equipment can provide round-the-clock, uninterrupted waste treatment capabilities for businesses of all sizes.

Industry Pain Points

1. Traditional open-air piling or rudimentary landfilling easily leads to widespread diffusion of foul odors, severely disrupting nearby residents’ lives and triggering complaints
2. Conventional treatment methods struggle to completely eradicate stubborn pathogens, posing significant risks of cross‑infection among animals
3. Incineration or chemical disinfection often results in secondary pollution and fails to align with current green, low‑carbon development trends
4. Manual handling and sorting are inefficient, leading to long processing cycles and substantial labor costs
5. Lack of compliant resource‑utilization pathways prevents discarded materials from generating economic returns, resulting in asset idleness and waste

Frequently Asked Questions (FAQ)

Q1: Can the equipment’s biological degradation process guarantee complete elimination of harmful pathogens?
A: Yes. The equipment employs a dual mechanism combining closed-loop high-temperature sterilization with heat-resistant microbial fermentation, maintaining the chamber’s internal temperature strictly within the lethal range for pathogens, ensuring a 100% sterilization rate and effectively breaking the chain of disease transmission.
Q2: What is the quality of the organic fertilizer after processing? And what is the yield ratio?
A: Following thorough cutting, shredding, and biological fermentation, the waste is transformed into a loose, well‑aerated, nutritionally balanced high‑grade organic fertilizer. The finished product yield consistently reaches 70% of the total input material, suitable for direct use in soil improvement and crop cultivation.
Q3: Does the equipment generate any odors or wastewater during operation?
A: The equipment utilizes a fully enclosed negative-pressure treatment system, where gases produced during fermentation are circulated and filtered within the chamber, resulting in zero smoke, zero odor, and zero wastewater discharge throughout the entire process, fully meeting environmental authorities’ strict requirements for zero-emission operations.
Q4: How should I choose among different models based on capacity?
A: We offer four standard models, with processing capacities ranging from 700 kg to 2,000 kg per batch. Customers can select the appropriate model according to their actual daily waste generation, available factory space (each unit requires only 49 square meters), and budget, supporting continuous batch operations.