A Vertical Fermentation Tank is a high-efficiency, fully enclosed vertical composting equipment designed for the rapid aerobic decomposition of organic waste. By precisely controlling temperature, oxygen supply, and humidity, it accelerates the aerobic fermentation of livestock manure, agricultural straw, food waste, and municipal sludge, converting organic raw materials into high-quality organic fertilizer while achieving environmental compliance and resource recycling.
Description
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A Vertical Fermentation Tank is a high-efficiency, fully enclosed vertical composting equipment designed for the rapid aerobic decomposition of organic waste. By precisely controlling temperature, oxygen supply, and humidity, it accelerates the aerobic fermentation of livestock manure, agricultural straw, food waste, and municipal sludge, converting organic raw materials into high-quality organic fertilizer while achieving environmental compliance and resource recycling.


2. How does Vertical Fermentation Tank work?
Raw materials (with moisture content below 65%) are fed into the system via an automated lifting hopper. Inside the enclosed vertical reactor, the bottom blowing fans continuously inject oxygen, while internal mixing agitators maintain uniform material blending.
The aerobic microorganisms rapidly digest organic matter under optimal thermal conditions, generating high-temperature pasteurization to eliminate pathogens and weed seeds. Exhaust gases are treated through an integrated activated carbon deodorization system to prevent air pollution. The entire continuous process yields stabilized, mature organic fertilizer with low operational footprint.

3. Advantages of Vertical Fermentation Tank
- Fully Enclosed & Odor-Free: Features zero-emission vertical seal design combined with activated carbon deodorization, ensuring environmental compliance.
- Compact Footprint: Vertical arrangement saves over 60% of land space compared to traditional trough fermentation (occupies only 100–150 m²).
- High Efficiency & All-Weather Operation: Intelligent temperature and oxygen control enable continuous 24/7 aerobic fermentation regardless of external weather conditions.
- Automated Material Handling: Equipped with automated lifting hoppers and hydraulic discharge systems, minimizing manual labor and operating costs.

4. Application of Vertical Fermentation Tank
- Commercial Organic & Bio-Fertilizer Plants: Efficient aerobic fermentation unit for organic waste recycling facilities.
- Intensive Livestock & Poultry Farms: Closed-system processing of chicken, swine, and cattle manure.
- Municipal Waste & Sludge Treatment: Sanitary composting of sewage sludge, food waste, and municipal organic waste.
- Agricultural Residue Recycling: Aerobic conversion of crop straw, mushroom residue, and biowaste.
5. Specifications of Vertical Fermentation Tank
| Model | Fermentation Volume (m³) | Lifting Hopper Volume (m³) | Hydraulic Station Power (kW) | Deodorization Fan (kW) | Bottom Air Blower (kW) | Lifting Hopper Motor (kW) | Feed Inlet Motor (kW) | Deodorization Method | Footprint (m²) | Daily Processing Capacity (Moisture <65%) | Total Installed Power (kW) | Notes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HXF-90 | 90 | 1.5 | 11 | 4 | 12.5 × 2 | 4 | 0.75 | Activated Carbon Deodorization | 100 | 7–10 m³/d | 49.57 | Compact vertical aerobic fermentation reactor for medium-scale waste treatment. |
| HXF-120 | 120 | 2.0 | 15 | 5.5 | 15 × 2 | 4 | 0.75 | Activated Carbon Deodorization | 150 | 8–12 m³/d | 68.87 | High-capacity vertical aerobic composting tank for large livestock farms & fertilizer plants. |
Tai'an Hongxin Environmental Equipment
Reliable Manufacturer of High-Quality Fertilizer Production & Waste Treatment Lines.
Tai'an Hongxin Environmental Equipment:
Supply of High-Quality and Efficient Fertilizer Production Equipment, Straw Processing Equipment, Waste Treatment Equipment and Mining Equipment. If you are looking for fertilizer production equipment and production lines, feel free to contact us at any time.- Whatsapp(Tel): + 86 139-0548-5429( Mr. Li)
- E-mail: tahongxin@gmail.com
