20T Pyrolysis Plant
PyrolysisUnit’s 20T pyrolysis plant is a continuous-operation system processing 20 tons of waste tires or plastics per day into fuel oil (40–70% yield depending on feedstock), carbon black (30–35%), and steel wire (from tires). Unlike batch systems that require cooling cycles between runs, the 20T continuous plant feeds, pyrolyzes, and discharges products without interruption — maximizing throughput and reducing labor requirements to 2–3 operators per shift.
The system operates at 350–600°C under oxygen-free conditions with full PLC automation for temperature, pressure, and feed rate control. The integrated non-condensable gas recycling system covers 30–40% of heating demand, reducing external fuel costs. Multi-stage emission treatment (desulfurization + activated carbon adsorption) ensures compliance with national environmental standards: particulate matter ≤10 mg/m³, VOCs ≤20 mg/m³. ISO 9001:2015 & CE certified. Free project feasibility analysis provided before purchase.
Why Choose the 20T Continuous Pyrolysis Plant?>>
24/7 Continuous Operation — No Cooling Downtime The 20T continuous pyrolysis plant uses synchronized feeding, pyrolysis, and discharging systems that operate simultaneously. There is no need to stop and cool between batches — the reactor maintains stable working temperature throughout the production day. This delivers significantly higher throughput per unit of floor space compared to batch systems of equivalent footprint.
Fully Automated PLC Control — 2–3 Operators Per Shift All key parameters — reactor temperature (350–600°C), internal pressure, feed rate, and discharge timing — are monitored and controlled by a centralized PLC system. Operators monitor the dashboard rather than managing manual processes. This reduces labor costs and human error, ensuring consistent output quality across shifts.
Integrated Emission System — Compliant Operation The 20T plant includes a complete multi-stage flue gas treatment system: desulfurization tower, activated carbon adsorption box, and flue gas cooler. Non-condensable gases generated during pyrolysis are automatically recycled as reactor heating fuel, reducing external LPG or natural gas consumption by 30–40%. Emission outputs consistently meet national GB standards and international environmental requirements.
Technical Specifications — 20T Continuous Pyrolysis Plant>>
The 20T/day continuous pyrolysis plant is recommended for operations with a stable daily feedstock supply of 18–25 tons of waste tires or shredded plastics. For smaller daily volumes, see our Batch Pyrolysis Machine (10–15 T/day) or Semi-Continuous Pyrolysis Machine (10–30 T/day).
Key selection criteria for the 20T continuous plant:
- – Daily feedstock supply: 18–25 tons consistently available
- – Feedstock type: Waste tires (preferred), rubber powder, or shredded plastics
- – Site area: Minimum 800 m² recommended
- – Staffing: 2–3 operators per shift, 3 shifts/day for 24-hour operation
- – Power supply: 380V, 3-phase industrial power
Contact us with your daily waste volume and feedstock type — we’ll confirm whether the 20T model is the right fit and provide a customized feasibility analysis within 24 hours.
| Name | Unit | Quantity | Specifications |
|---|---|---|---|
| Pyrolysis Kettle | Piece | 1 | Size: Φ2800×8000×δ18, 45.3m³ |
| Material: Q345R | |||
| Pressure Reduction Dust Collector | Piece | 1 | Size: Φ900×1500×δ6.0 |
| Shell Material: Q235 | |||
| Residue Oil Tank | Piece | 1 | Size: Φ600×750×δ5.0 |
| Shell Material: Q235 | |||
| Damping Sedimentation Tank | Piece | 1 | Shell Size: Φ500×1000×δ5 |
| Shell Material: Q235 | |||
| Pipe Condenser | Set | 1 | Size: Φ6600*3000*3000*δ5 |
| Shell Material: Q235 | |||
| Oil Storage Tank | Piece | 1 | Size: Φ1500×4500×δ5 |
| Material: Q235 | |||
| Water Seal | Piece | 2 | Size: Φ900×1900×δ5 |
| Shell Material: Q235 | |||
| Raw Material Bin | Piece | 1 | Size: 1500×1500×2000×δ2.5 |
| Shell Material: Q235 | |||
| Raw Material Conveyor | Piece | 1 | Size: 3200×600×2500 |
| Power: 2.2kw, Capacity 15m³/h | |||
| High Temperature Automatic Feeder | Piece | 1 | Size: Φ425×3500 |
| Power: 7.5kw, Feeding Capacity 15m³/h | |||
| High Temperature Sealed Slag Discharger | Piece | 1 | Size: Φ425×2900×δ10.0 |
| Power: 7.5kw, Slag Discharge Capacity 3m³/h | |||
| High Temperature Carbon Residue Auger | Piece | 1 | Size: Φ325×6000 |
| Power: 15kw, Conveying Capacity 3m³/h | |||
| Carbon Residue Storage Tank | Piece | 1 | Size: Φ1500×2500×δ5 |
| Material: Q235 | |||
| Natural Gas Burner | Piece | 4 | Flow Rate: 30~50m³/h |
| Desulfurization Dust Removal Tower | Piece | 2 | Size: Φ900×4500×δ5.0 |
| Material: 304 Stainless Steel | |||
| Activated Carbon Adsorption Box | Piece | 1 | Size: 4300*1200*1300 |
| Material: Q235B Spray Plastic | |||
| Features: 12 Drawers | |||
| Flue Gas Cooler | Piece | 1 | Size: 6600*1200*1300*5mm |
| Material: Q235B | |||
| Electrical Control Cabinet | Piece | 1 | Power Parameters: Determined by equipment location |
| Intelligent Digital Display Alarm, Manual Alarm Reset |
FAQ — 20T Continuous Pyrolysis Plant>>
What is the difference between a 20T continuous pyrolysis plant and a batch pyrolysis machine?
The 20T continuous plant processes 20 tons of feedstock per day in an uninterrupted cycle — feeding, pyrolysis, and product discharge all happen simultaneously without stopping. Batch machines process one load at a time (10–15 T/day), requiring cooling between cycles before the next batch is loaded. The continuous plant delivers higher daily throughput, lower labor cost per ton processed, and more consistent product quality. However, it requires a stable daily feedstock supply of at least 18–20 tons and a larger initial investment. For operations with variable or smaller daily feedstock volumes, a batch system is more practical.
What feedstock is compatible with the 20T pyrolysis plant?
The 20T continuous plant is optimized for waste tires and rubber feedstock. For tire feedstock, the input must be pre-shredded into rubber crumb or chips (≤50mm) with steel wire removed or pre-separated. For plastic feedstock, shredded PE, PP, and PS plastics can be processed in the continuous system. PVC and PET should be avoided — PVC releases corrosive HCl gas, and PET produces abnormal pressure with low oil yield. If your feedstock is primarily whole tires, a batch or semi-continuous system may be more appropriate as they can accept whole tires without pre-shredding.
How much does a 20T pyrolysis plant cost?
The price of a 20T/day continuous pyrolysis plant depends on the specific configuration, included accessories (emission systems, automation level, feeding equipment), and your site conditions. PyrolysisUnit provides customized quotations based on your feedstock type, daily processing target, and local utility specifications. Contact us at [email protected] for a detailed project quote — we respond within 24 hours with a full equipment list and pricing breakdown.
What is the ROI for a 20T pyrolysis plant processing waste tires?
For a 20T/day continuous tire pyrolysis plant, daily output is approximately 8–9 tons of pyrolysis oil, 6–7 tons of carbon black, and 2–3 tons of steel wire. Based on current market prices (pyrolysis oil: USD 300–500/ton; carbon black: USD 150–300/ton; steel wire: USD 80–150/ton), gross daily revenue commonly ranges from USD 4,000–8,000 depending on local market conditions. Operating costs include feedstock acquisition, energy, and labor. Most projects in Asia and Africa achieve full investment payback within 12–24 months. Contact us for a free customized feasibility analysis based on your local prices.