Shangqiu Aotewei Environmental Protection Equipment Co., Ltd. is one of the leading manufacturers and suppliers of pyrolysis plant for waste plastic in China. We are committed to providing high quality customized products with competitive price. If you're going to buy ISO certified pyrolysis plant for waste plastic, welcome to get quotation from our factory.
Products Description
Pyrolysis Plant for Waste Plastic
Pyrolysis Plant for Waste Plastic is an industrial-grade oxygen-free pyrolysis turn-key system developed for various waste plastics. It converts waste plastics such as PE, PP, PS and ABS into plastic fuel oil, combustible gas and small amount of carbon residues via high-temperature oxygen-free pyrolysis. It realizes resource recovery and oil reclamation of waste plastics. Suitable for plastic recycling factories and solid-waste disposal enterprises to process plastic films, woven bags, plastic scraps and discarded plastic packaging waste.
Price Note: This is custom-built industrial complete equipment. Final price depends on daily processing capacity, plastic feeding pre-treatment configuration, condensing system specification and flue-gas environmental-protection treatment level. Reference starting price for basic complete set: USD 55 000 / set, excluding ocean freight, civil-engineering works and on-site installation & commissioning. Itemized quotation can be offered according to customer's feedstock types and capacity requirements.
| Technical Parameter of the Pyrolysis plant | |||
| 1 | Suitable Raw Materials | Rubber/Plastic Products etc | Rubber/Plastic Products etc |
| 2 | Structure | Horizontal Rotation Type | Horizontal Rotation Type |
| 3 | Reactor Size | φ2600×6600mm φ2800×8000mm φ3000×8800mm |
φ1500×2000mm φ1800×4000mm φ2000×600mm |
| 4 | Capacity for One Batch | 8-10Mt; 12-15Mt; 18-20Mt | 1Mt; 3Mt; 5Mt |
| 5 | Oil Yield from Tyres | 38%~45% | 38%~45% |
| 6 | Work Pressure | Normal Pressure | Normal Pressure |
| 7 | Reactor Rotation Speed | 0.4R/M | 0.4R/M |
| 8 | Fuels Choice | Coal, Wood, Gas, Oil | Coal, Wood, Gas, Oil |
| 9 | Power | 15~22kw/h | 8~15kw/h |
| 10 | Cooling Method | Cycling Water | Cycling Water |
| 11 | Type of Drive | External Annular Gear | External Annular Gear |
| 12 | Heating Method | Direct Heating | Direct Heating |
| 13 | Type of Installation | Without Foundation | With Foundation / Integrated Base |
| 14 | Noise dB (A) | ≤ 85 | ≤ 85 |
| 15 | Operating Mode | Intermittent Operation | Intermittent Operation |
| 16 | Total Weight (MT) | 25~50 | 10~25 |
Features
① Feeding compatible with molten plastics with anti-melting-blockage structural design
Feeding and reactor internal structures are optimized for melting-and-flowing characteristics of heated plastics, equipped with diversion mechanism to prevent molten-material blockage.
② High-efficiency multi-stage condensing system to improve plastic-oil recovery rate
Multiple graded condensing units are adopted to handle complex pyrolysis oil-gas components with high light-oil fraction generated from plastic pyrolysis.
③ Closed-loop recycling of combustible tail gas for heat supply to cut fuel consumption
Non-condensable combustible gas from plastic pyrolysis is purified and fed back to the furnace for heating. It makes full use of self-produced pyrolysis gas and reduces consumption of external fuel.
④ Special coking-removal maintenance structure for convenient coke cleaning inside reactor
The reactor is fitted with large-size quick-opening access door and auxiliary coke-cleaning mechanism. As carbon deposition easily occurs on inner walls during plastic pyrolysis, fast coke-removal operations can be carried out for reactor inner walls and pipelines to shorten downtime for maintenance.
⑤ Modular assembly for easy disassembly and transportation
Adopting split modular design without heavy civil foundations. Modules can be quickly connected; condensation, purification and sampling units can be added or removed based on test requirements.
⑥ Visual operation panel for intuitive test-condition control
Real-time running status of the whole test unit is displayed on the operation panel. Manual mode is supported for parameter tuning, enabling researchers to adjust test conditions repeatedly.
Advantages
① Turn waste plastic into valuable plastic fuel oil
Waste plastics are converted into commercial fuel oil for industrial boilers and kilns. It brings considerable economic benefits and solves the difficult-to-degradation disposal problem of massive waste plastics.
② Wide compatibility for various mixed waste plastics
It handles common waste plastics including PE, PP, PS and ABS. Minor impurities in feedstock are acceptable. Highly-purified sorting is not required, lowering upstream plastic-sorting costs.
③ Self-sustained gas heating greatly reduces operating costs
Recycled pyrolysis tail gas serves as heat source. External fuel is only needed in startup phase, and fuel consumption remains low during continuous production.
④ Easy coking-removal maintenance for longer continuous operation cycles
Maintenance-oriented structure is optimized against plastic-coking problems. It eases coke-cleaning work, cuts downtime and raises annual effective production hours.
Application Scenarios
- - Waste-plastic recycling factories: Process recycled waste such as plastic films, woven bags, plastic bags and plastic crates for fuel-oil production via pyrolysis. - Comprehensive solid-waste disposal enterprises: Resource treatment of municipally-sorted waste plastics and industrial plastic scraps. - Supporting projects for plastic pelletizing plants: Pyrolysis for plastic residues and off-spec pellets generated from pelletizing process. - Industrial-park solid-waste disposal centers: Treat various waste-plastic off-cuts from park-based enterprises.
Packing & Shipping
Packing Method:
Main reactor receives anti-rust and anti-corrosion treatment and is wrapped with heavy-duty waterproof tarpaulin; large reactor components are bare-packed. Condensers, flue-gas processors and other tank assemblies are bare-packed. Temperature-control cabinets, sensors, valves and instruments are packed in shock-proof & moisture-proof plywood crates. Pipes, seals and full spare-part kits are sorted into export wooden cases and pallets. Complete documents are supplied: general-assembly drawings, process operation manual, environmental-protection maintenance guide, pressure-vessel inspection report and packing list.
Shipping Method:
Standard-size modules are loaded into 40HQ containers; over-width & over-size reactor parts are shipped by break-bulk vessel. Heavy-duty flat-bed trucks deliver goods directly to project sites for inland transport.
Delivery Lead Time:
75-110 working days upon deposit receipt. Lead time will be extended for custom high-capacity, enhanced-condensation and advanced environmental-protection configurations. Real-site photos and videos will be provided for customer confirmation before shipment.
FAQ
Q1: What is the approximate oil yield of waste plastic pyrolysis plant?
A: Oil yield varies greatly among plastic types. PP & PE can reach 80 85% oil yield; PS achieves even higher yield. Mixed plastics deliver lower oil yield. Accurate data can be obtained via pilot tests with customer supplied samples.
Q2: Can waste plastics with moisture, sand and impurities be fed directly?
A: Moisture content shall be kept as low as possible. Small amount of sand and impurities are acceptable. Pre shredding and screening are recommended for heavily contaminated feedstock to avoid sand accumulation inside reactor.
Q3: What are applications of oil produced from plastic pyrolysis?
A: Plastic pyrolysis oil is industrial fuel oil for industrial boilers and heating kilns. Distillation & refining equipment is required if further processing into diesel is needed.
Q4: Will large volume harmful odors be generated during operation?
A: Pyrolysis proceeds under fully sealed oxygen free conditions. Flue gas from combustion is treated by matched flue gas purification system. All pyrolysis oil gas flows into condensing system. No obvious odor leakage occurs under normal operating conditions.
Company Profile & Manufacturing
Our factory is an original professional manufacturer of solid-waste pyrolysis turn-key plants. With years of experience in waste-plastic and waste-tire pyrolysis equipment, we hold complete pressure-vessel manufacturing qualifications. We possess full-chain capabilities covering process design, tank welding & NDT inspection, component assembly, hydrostatic testing and whole-unit commissioning. Special structural optimizations are made for molten and coking-prone working conditions of waste plastics. Custom complete solutions are available according to feedstock characteristics and capacity requirements.
Besides main reactors, we can supply optional expansion modules including plastic shredding pre-treatment, advanced oil-gas refining and high-grade flue-gas treatment. We provide overseas customers with drawing documents, installation guidance and operator training services. Our equipment has been exported to many countries worldwide and numerous waste-plastic pyrolysis resource-recovery projects have been put into operation.
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