Continuous Pyrolysis Plant

Products

Continuous Waste Tyre Pyrolysis Plant

Continuous Waste Tyre Pyrolysis Plant
Processing Capacity

15/20/30/50TPD, custom

End Products

Tyre oil, carbon black, steel wire

Core Components

Pyrolysis reactor, condenser, PLC

Certificates

CE, ISO, SGS

Continuous waste tyre pyrolysis plant is for processing waste tyres into fuel oil and recovered carbon black(RCB) for recycle use. It mainly includes waste tyre pretreatment system, continuous pyrolysis system, oil cooling system, environmental protection devices, and continuous feeding and discharge system controlled by PLC system. The main part is the continuous pyrolysis system. Due to continuous feeding and discharge system, the continuous waste tyre pyrolysis plant can keep working without stop, thus to save energy and time. Also PLC control system makes much less labour cost.

Continuous Waste Tyre Pyrolysis Plant Working Process Video

Continuous Waste Tyre Pyrolysis Plant Working Process Video
Discover the efficiency of DOING continuous waste rubber tire pyrolysis plant through this 3D video. With over decades of industry expertise, we showcase our advanced, fully automated pyrolysis system that seamlessly converts waste rubber tires(steel wire removed before feeding) into valuable oil, carbon black, and syn-gas. It features with continuous feeding and discharging mechanisms that ensure non-stop operation, minimal downtime, and superior environmental compliance—empowering sustainable scrap rubber tyre recycling on an industrial scale.

Raw Material

For our continuous waste tyre pyrolysis plant, the applicable raw materials can be any kinds of end-of-life waste tyres (elts), such as scrap bicycle tyres, old motorcycle tyres, car tires, used truck tyres, OTR tyres, and waste rubber, inner tube, rubber sheets or carpets, waste rubber hose, waste rubber overshoes, unclassified rubber scrap, etc.
Continuous Pyrolysis Plant For Recycling Rubber Tyre

Working Process

To keep continuous feeding and discharge system, it requires the waste tyres should be in small size. So before continuous pyrolysis process, the waste tyres should be shredded into small pieces. As for detailed process, please check as below.
Continuous Tyre Pyrolysis Process
Stage 1. Collect waste rubber tyres

All kinds of waste tyres and rubber materials are available, from small car tyres to big OTR tyres.

Stage 2. Shred waste rubber tyres
Use a specialized tyre shredder to process big whole tyres into 3-5cm small pieces and then crushed into rubber powder(16-18mm) for easy feeding. The tyre shredder is a single and fully automatic shredding system, which can be directly connected to the feeding system of the continuous waste rubber tyre pyrolysis plant, which no need any transfer process.
Stage 3. Feeding
Through the unique sealed feed system, the broken tyre blocks are fed into the pyrolysis reactor for a sustainable feed process.
Stage 4. Heating & Continuous pyrolysis process
Heat the continuous tyre pyrolysis reactor by fuel oil, LPG, or natural gas. During the heating process, the pyrolysis reactor will rotate 360 degrees, so that the broken tyre blocks in the reactor will be uniformly heated. When the temperature rises to about 300℃, the tyres began to crack into oil gas.
Stage 5. Cooling

The oil gas will flow into the three-stage condensing system, where it is cooled by circulating cooling water into liquid oil. Then liquid oil is collected into the oil tank. The left is non-condensable gas which will be recycled to heat the reactor or collected for other heating.

Stage 6. Discharge

When oil gas is produced, carbon black will also be produced. It can be discharged through a carbon black slag discharge system, which is sealed and environmentally friendly. Moreover, we have designed related equipment that can directly press/briquette carbon black into carbon black balls and then sell them.

Technical Data of Continuous Waste Tyre Pyrolysis Plant

Item Details
Raw Materials Waste rubber materials, waste tyre/tires, waste plastic, waste oil sludge, biomass materials, etc.
Final Products Fuel oil, carbon black, steel wire(for tire), combustible gas, etc.
Model Model Processing Capacity/Set
DY-C-15 15 tons/day
DY-C-20 20 tons/day
DY-C-30 30 tons/day
DY-C-50 50 tons/day (Support to customize lager capacity)
Machine Type Continuous type pyrolysis machine
Reactor Material Q345R/Q245R/ boiler plate/304/316 stainless steel
Thickness DOIN(14/16/18/20mm)
Heating Type Indirect heating
Heating Fuel LPG, fuel oil, syn-gas, natural gas
Cooling Type Circulating water cooling
Floor Area Take a 50-ton machine as an example, 1200 square meters (length: 70 meters, width 17.5 meters)
Required Workers 1-2 workers per shift
Note Multi-reactor design to ensure efficient pyrolysis effect
Technical Data of Continuous Waste Tyre Pyrolysis Plant

Unique Advantages of DOING Continuous Waste Tyre Pyrolysis Plant

Unique Advantages of DOING Continuous Waste Tyre Pyrolysis Plant
DOING continuous waste tire pyrolysis plant stands out for its advanced and efficient process design. Engineered for high throughput and reliability, it features a fully continuous operation that maximizes resource recovery while minimizing energy consumption and emissions. It delivering cost-effectiveness and scalability for tire recycling operations worldwide, check the detailed key advantages here.
Continuous working for 24 h/d 01
Fully automatic with low labour cost 02
Precise calculation system to ensure full pyrolysis and high oil yield 03
Big capacity with small land occupy size 04
Internal rotating for continuous operation 05
Unique sealed feed and slag discharge system to ensure safety and environmental protection 06
1. Continuous working for 24 h/d

DOING continuous waste tyre pyrolysis plant can keep working for 24 hours a day. It employs an automatic feeding and discharging system, which can work at the same time. So you don’t have to wait for cooling down to discharge. Also, you can save time and fuel for pre-heating the reactor.

Continuous working for 24 h/d
2. Fully automatic with low labour cost

DOING continuous waste tyre pyrolysis plant is controled by PLC system with automatic feeding and discharge system, which only need 2-3 worker to operate the PLC or computer, which makes it easy and efficient to operate to save labor force input.

Fully automatic with low labour cost
3. Precise calculation system to ensure full pyrolysis and high oil yield

DOING continuous waste tyre pyrolysis plant is equipped with an accurate calculation system to ensure that the tyre is fully pyrolyzed in the reactor, and fully converted into oil gas, thus the oil yield is high.

Precise calculation system to ensure full pyrolysis and high oil yield
4. Big capacity with small land occupy size

Also due to continuous feeding and discharge system, and unique reactor design, our fully automatic continuous waste tyre pyrolysis plant can process at least 15 tons waste tyres per day, up to50T/D per set. AIts modular-scale design can ensure basic industrial processing functions while occupying a relatively small footprint, saving customers space costs and increasing profits.

Big capacity with small land occupy size
5. Internal rotating for continuous operation

For traditional external rotating system, you have to change the sealing material every three days, thus cannot achieve the real sense of continuous process. But DOING continuous waste tyre pyrolysis reactor adopts internal rotating method, which no need to worry about the sealing of the external rotating system.

Internal rotating for continuous operation
6. Unique sealed feed and slag discharge system to ensure safety and environmental protection

The feed and slag discharge system of continuous waste tyre pyrolysis plant adopts unique seal design, which can effectively prevent pyrolysis oil gas from leaking through the feed inlet and slag discharge port, ensuring production safety and environmental protection.

Unique sealed feed and slag discharge system to ensure safety and environmental protection

Final Products And Their Application

Tire Pyrolysis Oil (TPO, all called TDF tire derived fuel)
Tire Pyrolysis Oil (TPO, all called TDF tire derived fuel)
  • 1. Tire pyrolysis oil can be sold directly.
  • 2. Reprocessed into diesel by waste oil distillation machine.
  • 3. The calorific value of TPO ranges from 41.63 to 44.32 MJ/kg, which can be used as industrial boiler/furnaces fuel materials for burning.
Tire Pyrolysis Oil (TPO, all called TDF tire derived fuel) Tire Pyrolysis Oil (TPO, all called TDF tire derived fuel) Tire Pyrolysis Oil (TPO, all called TDF tire derived fuel)
Carbon Black (Recovered Carbon Black RCB)
Carbon Black (Recovered Carbon Black RCB)
  • 1. Can be sold directly.
  • 2. Reprocessed into high quality carbon by the carbon black processing plant.
  • 3. Make carbon brick/ carbon black balls by briquette machine.
Carbon Black (Recovered Carbon Black RCB) Carbon Black (Recovered Carbon Black RCB) Carbon Black (Recovered Carbon Black RCB)
Steel Wire
Steel Wire
  • Can be reprocessed or used to make steel and iron rod.
Steel Wire Steel Wire
Combustible Gas (Syn-gas)
Combustible Gas (Syn-gas)
  • Can be recycled as fuel to heat the reactor, saving pyrolysis plant operation cost.
Combustible Gas (Syn-gas) Combustible Gas (Syn-gas)

Get In Touch

Contact DOING experts and learrn how we can service your needs.

Before You Send Inquiry
  • 1.What raw material do you plan to process?
  • Rubber tire
  • Waste plastic
  • Oil sludge
  • Biomass
  • Waste oil
  • Pyrolysis oil
  • Not decided yet
  • Other:
  • 2.Machine daily processing capacity (tons of feedstock)
  • 100kg-2ton
  • 5-15ton
  • 15-50ton
  • >50ton
  • Not decided yet
  • 3.Desired final product and its primary applications

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