The Pyrojin medical waste batch pyrolysis plant is intended for compatible, segregated medical-waste streams. Final treatment temperature, residence time, containment, off-gas controls and validation criteria must be set from the waste classification and local regulations. This page is not a substitute for a site-specific medical-waste compliance review.
- Segregated medical waste is loaded through a fully sealed feeding system that keeps it from contacting air or personnel.
- The chamber is sealed and heated indirectly in a high-temperature, low-oxygen environment, so the flame never contacts the waste.
- The ash residue is discharged through an automated, enclosed slag-discharge system, avoiding manual exposure.
- Flue gas passes through a spray tower for acid-base neutralisation (desulphurisation), then an adsorption tower, before discharge under the project's permitted limits.
Models and Specifications
| Model | PB-10 | PB-12 | PB-15 |
|---|---|---|---|
| Capacity | 10 t/day | 12 t/day | 15 t/day |
| Furnace size | Φ2500×7500×18 mm | Φ2500×8800×18 mm | Φ2800×8800×18 mm |
| Gross weight | 53 t | 55 t | 60 t |
| Working power | 30-50 kW | 30-50 kW | 30-50 kW |
| Heating method | Indirect heat | Indirect heat | Indirect heat |
| Working type | Batch | Batch | Batch |
| Working pressure | Normal pressure | Normal pressure | Normal pressure |
| Shipping | 1×FR + 2×40' HQ | 1×FR + 2×40' HQ | 1×FR + 2×40' HQ |
Series capacity covers 1-15 t/d; PB-10/12/15 are the three standard models. Main reactor: horizontal rotation at 0.4 rpm, circulating-water cooling, external gear transmission, noise ≤85 dB, installation footprint approx. 35 m × 20 m, 4-6 operators per shift.
- Combustible gas - recycled to heat the chamber, lowering operating cost.
Key Equipment Features
- Fully sealed feeding and automated ash discharge to minimise manual exposure.
- Indirect heating for uniform temperature control and longer reactor life (extended lifespan).
- Low investment cost and compact footprint for fast payback.
- External gear-ring drive for quiet, stable rotation.
- Combustible gas recycling for lower fuel consumption.
- Slight negative pressure with automatic submerged-arc welding and ultrasonic NDT for safety.
- Multi-furnace tandem operation to reduce heat loss.
- Multi-stage flue-gas purification for acid neutralisation and dust removal.
Batch vs Continuous Pyrolysis
| Batch (PB) | Continuous (PC) | |
|---|---|---|
| Scale | ≈3,000 t/year | ≥10,000 t/year |
| Operation | One furnace per day | 24/7 |
| Automation | Moderate manpower | High (1-2 operators) |
| Feedstock | Segregated medical waste batches | Pre-shredded mixed medical waste |
Choose batch for smaller medical-waste volumes and a simpler, sealed-batch system; choose continuous for high-volume, round-the-clock throughput.
Frequently Asked Questions
- What medical waste can be processed? Segregated infectious waste such as syringes and PPE; the plant is designed for contained, high-temperature treatment.
- What is the delivery time? The delivery schedule and departure port are confirmed in the commercial quotation.
- What payment methods do you accept? Mainly T/T; other methods on request.
- Are you a factory or a trading company? We operate our own factory in Shangqiu, Henan, China.
- Do you provide installation support? Installation, commissioning, training, warranty and maintenance support are defined in the supply contract.
- What is the capacity? Standard PB-10/12/15 models cover 10/12/15 t/day (1-15 t/d range); capacity can be customised.
- What information do I need for a quote? Waste type, daily volume, project location and target outputs.
Get a Configuration Quote
Tell us your medical-waste type, daily volume and project location, and a Pyrojin engineer will prepare a matching configuration, layout and investment estimate.
Equipment and project images
