Shangqiu Aotewei Environmental Protection Equipment Co., Ltd. is one of the leading manufacturers and suppliers of waste tire pyrolysis machine in China. We are committed to providing high quality customized products with competitive price. If you're going to buy ISO certified waste tire pyrolysis machine, welcome to get quotation from our factory.
Products Description
Waste Tire Pyrolysis Machine
Waste Tire Pyrolysis Machine is an intermittent horizontal-rotary pyrolysis equipment specially developed by Shangqiu Aotewei Environmental Protection Equipment for resource-based disposal of waste tires. It is designed to process all-steel tires, semi-steel tires, passenger-car tires, truck tires and giant OTR tires, with single-batch processing capacity ranging from 5 tons to 20 tons. Under oxygen-free and air-tight conditions, the machine pyrolyzes waste tires into fuel oil, steel wire and carbon black. It assists tire recyclers and solid-waste disposal enterprises in realizing volume reduction and hazard elimination of waste tires, converting waste tires into market-able industrial products and building a profitable closed-loop for tire recycling.
| 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
Specialized tire-feeding structure for direct whole-tire charging:
The feeding port and internal furnace spiral of Waste Tire Pyrolysis Machine are specially optimized for tire working conditions. Deep shredding is not required. Complete truck tires can be loaded directly, which reduces investment in tire shredding equipment and cuts pre-treatment power consumption.
Large-diameter dual quick-opening end covers for high loading-unloading efficiency:
Equipped with large-size quick-opening end covers on both ends. Locking and disassembly operations are simple without lengthy bolt removal. The cycle of charging and slag-discharging is shortened, improving the overall turnover efficiency of the equipment.
High-temperature and wear-resistant Q345R pressure-vessel reactor:
The reactor adopts thickened Q345R pressure-vessel steel plate, with wear-reinforced treatment targeting friction and abrasion caused by steel wires during tire pyrolysis. It resists long-term scouring wear from steel wires and delivers excellent high-temperature fatigue resistance.
Oil-gas diversion anti-blocking structure to reduce pipeline coking and clogging:
Anti-blocking diversion assemblies are added at the furnace-head oil-gas outlet. Heavy fractions generated from tire pyrolysis are less prone to adhesion and accumulation, lowering the risk of oil-gas pipeline blockage and reducing pipeline-cleaning frequency.
Multi-stage flue-gas purification for compliant emission:
Integrated flue-gas-treatment module combining spray desulfurization, dust removal and tar removal is equipped. Treated flue gas contains no black or yellow smoke, complying with environmental-emission standards in most domestic and overseas regions.
Advantages
Specially optimized for tire-working conditions with longer wear-resistant service life:
Different from general-purpose rubber equipment, the inner reactor wall and discharging spiral are reinforced against steel-wire abrasion. When processing steel-wire-containing waste tires for long-term operation, wear rate is lower and component-replacement frequency is reduced.
Ready-to-use tire-specific process parameter package for easy operation:
Mature process parameters including temperature and rotating speed for different tires (passenger-car / truck / OTR tires) are provided upon delivery. Novice operators can achieve stable production by following the parameters without repeated trial-and-error debugging.
Uniform carbon-black discharge particle size for further deep processing:
Fully stirred and pyrolyzed inside the rotary reactor, output carbon-black particles maintain uniform size, which facilitates subsequent grinding and pelletizing processing and helps customers boost profit via carbon-black deep processing.
Field engineers with rich commissioning experience in tire-oriented projects: Our technical team has serviced numerous tire-recycling projects. We are familiar with common problems such as pipeline blockage, coking and poor material discharge in tire pyrolysis and can quickly troubleshoot on-site faults.
Customizable project solutions for investors of all scales:
We provide solutions ranging from single-unit pilot testing to multi-unit parallel large-scale production lines, catering to small-scale individual recyclers as well as large-scale solid-waste industrial-park projects.
Application Scenarios
- Auxiliary disposal for automobile dismantling enterprises: End-of-life-vehicle dismantling plants generate large quantities of waste automobile tires from dismantling work. Matching this equipment enables on-site disposal, solves problems of waste-tire stock-piling and environmental-regulation compliance, and creates new profit points for dismantling projects.
- Disposal of giant off-the-road tires in large-scale mines: Mines produce large volumes of bulky giant waste OTR tires that are hard to dispose of. This pyrolysis machine can process giant OTR tires and convert large waste tires into saleable products.
- Solid-waste circular-economy industrial parks: Circular-economy industrial parks and renewable-resource bases adopt the equipment as a dedicated waste-tire-disposal unit within their solid-waste-treatment system. It undertakes external waste-tire-processing businesses and generates revenue from both disposal fees and product sales.
- Overseas waste-tire stockpile remediation projects: Some foreign countries suffer from massive waste-tire stockpiles. Investing in waste-tire pyrolysis projects helps win local government waste-tire-remediation orders while selling pyrolyzed industrial products.
- Supporting unit for hazardous-waste disposal centres: Solid-waste and hazardous-waste disposal centres deploy waste-tire pyrolysis as one of their processing units to realize harmless and resource-oriented treatment of bulk solid waste.
Packing & Shipping
The waste tire pyrolysis machine is shipped in split bare-metal condition. The reactor, end-cover assembly, condensation system and driving base are transported separately.
Protective blind plates are installed on all flange and oil-gas nozzles; thread interfaces are coated with anti-rust grease. Motors and variable-frequency control cabinets are fully wrapped with waterproof stretch film. Wearing parts are individually packed in wooden cases. The main equipment surface is coated with anti-rust primer and weather-resistant topcoat.
Mainstream models fit into 40HQ containers; extra-large OTR-tire processing models adopt bulk-cargo shipment. Standard-configuration lead-time: 45 days upon advance-payment receipt. Lead-time for custom-built OTR-tire versions and multi-unit parallel production lines is 60-70 days. Trade terms including EXW, FOB port and CIF destination port are supported. Packing lists, equipment dimension-and-weight documents and lifting-point drawings can be supplied to facilitate overseas customers' customs clearance and on-site hoisting operations.
FAQ
Q1: What are the core differences between waste tire pyrolysis machine and waste rubber pyrolysis plant?
A: The waste tire oriented machine focuses on solving steel wire caused abrasion and pipeline clogging problems. It features wear reinforced reactor body and anti blocking oil gas outlets, and is primarily adapted to various steel wire containing waste tires. Waste rubber pyrolysis plants are more oriented toward steel wire free rubber scraps, rubber hoses and belts. Their internal structure optimization directions differ. If most raw materials are various waste tires, the tire specialized model is preferred.
Q2: What are the approximate oil yields for different types of tires?
A: Ordinary waste truck tires deliver 40 43 % oil yield; passenger car tires 37 41 %; giant OTR tires yield 33 37 % due to high steel wire content. Actual oil yield is affected by tire ageing degree and rubber formulation.
Q3: Will feeding complete large tires directly into the furnace affect pyrolysis performance?
A: The equipment is process adapted for whole tire feeding, and complete truck tires can be pyrolyzed normally. Giant OTR tires are recommended to be cut into large blocks to improve heating uniformity inside the furnace and shorten per batch production cycles.
Q4: What is the quality of pyrolyzed steel wire and is it marketable?
A: Pyrolyzed steel wire is clean with no rubber residues. It can be sold directly to steel making plants for remelting and enjoys good market liquidity. Properly pyrolyzed steel wire requires no extra polishing or cleaning and can be bundled for external sales directly.
Company Profile & Manufacturing
Shangqiu Aotewei Environmental Protection Equipment Co., Ltd. is located in Shangqiu, Henan Province. We specialize in R&D and manufacturing of bulk solid-waste pyrolysis resource-recovery equipment, with main product lines covering waste-tire, waste-plastic, oil-sludge and waste-rubber pyrolysis equipment.
Our enterprise owns standardized production workshops equipped with heavy-duty plate-rolling machines, automatic submerged-arc welders, CNC cutting machines and non-destructive-testing instruments. The whole manufacturing process is completed in-house, with annual production capacity of more than 100 complete pyrolysis sets.
With over 20 years of experience in exporting pyrolysis equipment, our products are sold worldwide including Russia, multiple African countries, Central Asia, Southeast Asia and the Americas. We have accumulated abundant practical experience in waste-tire-project implementation and are familiar with project-approval requirements, sea-freight-packing standards and customs-clearance documentation of different countries.
More than merely supplying standalone machines, we deliver full-package tire-pyrolysis project services: raw-material evaluation, plant-layout planning, civil-engineering foundation drawings, equipment installation-commissioning, operator training and after-operation-maintenance guidance.
In terms of quality control, weld seams of every reactor undergo ultrasonic non-destructive testing and each unit completes hydrostatic pressure testing before shipment to guarantee welding quality and structural safety. Holding independent import-&-export qualifications, our company can independently complete customs declaration, certificate-of-origin application, freight booking and all other export-related procedures, providing stable and reliable supply services for overseas customers. Safety stock is maintained for commonly-used wearing parts to guarantee stable operation of customers' projects.
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