Industrial Horizontal Fermentation Tank with PLC Control System for Aerobic Composting and Corrosion-Resistant Steel Structure

The Automatic Fermentation Tank is an advanced aerobic composting system designed for the rapid fermentation of organic waste into high-quality organic fertilizer. It is widely used for processing livestock manure, poultry manure, food waste, agricultural residues, sludge, and other biodegradable materials.

Compared with traditional windrow composting, the fermentation tank provides a closed and controlled composting environment that improves fermentation efficiency, reduces odor emissions, and minimizes the influence of weather conditions. The integrated stirring system, forced aeration, and intelligent temperature control ensure stable microbial activity throughout the composting process.

This equipment is suitable for organic fertilizer manufacturers, livestock farms, agricultural waste recycling centers, and environmental protection projects seeking efficient and environmentally friendly composting solutions.

The Automatic Fermentation Tank is suitable for composting a wide range of organic materials, including:

• Chicken manure

• Cow dung

• Pig manure

• Sheep manure

• Duck manure

• Food waste

• Kitchen waste

• Mushroom substrate

• Crop straw

• Garden waste

• Municipal organic waste

• Agricultural residues

Organic materials are loaded into the fermentation tank and mixed with suitable microbial inoculants when required. The internal stirring mechanism continuously mixes the materials while the aeration system supplies sufficient oxygen to support aerobic microorganisms.

Temperature, oxygen concentration, and fermentation conditions are automatically controlled through the PLC system to maintain an efficient composting environment. During the fermentation cycle, moisture is reduced, harmful pathogens are eliminated, and organic matter is gradually converted into stable compost suitable for fertilizer production.

Once fermentation is completed, the finished compost is discharged automatically and transferred to the crushing, mixing, granulating, and packaging stages of the fertilizer production line.

Compared with traditional composting methods, the Automatic Fermentation Tank offers several advantages:

• Faster composting cycle

• Reduced odor and environmental impact

• Stable fermentation conditions

• High degree of automation

• Lower labor requirements

• Compact installation footprint

• Continuous and reliable operation

• Suitable for year-round production

• Easy integration with complete fertilizer production lines

A complete organic fertilizer production line equipped with a fermentation tank generally includes:

Organic Waste Feeding → Automatic Fermentation Tank → Fertilizer Crusher → Fertilizer Mixer → Fertilizer Granulator → Rotary Screening Machine → Automatic Packaging Machine

The production line can be customized according to raw material characteristics, daily processing capacity, and finished fertilizer specifications.

• Fully automatic PLC control system

• Intelligent temperature monitoring

• Aerobic composting technology

• Heavy-duty mixing shaft

• Uniform oxygen distribution

• Wear-resistant mixing blades

• Corrosion-resistant steel structure

• Continuous automatic discharge

• Optional deodorization system

• Customizable tank capacities

Our Automatic Fermentation Tank is designed to provide efficient, stable, and environmentally friendly composting for modern organic fertilizer production. Manufactured with durable structural steel, high-quality transmission components, and an intelligent PLC control system, the equipment delivers reliable performance under continuous industrial operation.

The enclosed fermentation process effectively controls odor, improves compost quality, and reduces labor requirements while maximizing the utilization of organic waste resources. With customizable capacities and flexible configurations, the fermentation tank can be integrated into both new and existing fertilizer production lines, helping customers build efficient and sustainable fertilizer manufacturing systems.