Plastic Pyrolysis Plant Design

Plastic Pyrolysis Plant Design

The plastic pyrolysis plants are designed to turn waste plastics into pyrolysis oil and carbon black. As a professional manufacturer of plastic pyrolysis plant design, Beston plastic pyrolysis plants with the special design and good performance, which make them become more and more popular in the domestic and foreign markets.

design of plastic pyrolysis plant
Plastic Pyrolysis Plant Design

In general, a complete set of plastic pyrolysis plant mainly contains the following parts: they are Pyrolysis Reactor, Casing, Auto Feeder, Auto discharger system, Manifold, Heavy oil tank, Condenser, Oil storage tank, De-dusting system, cooling tower etc. And The following is a detailed description of these parts.

Pyrolysis reactor: It is the main part of the pyrolysis system, solid wastes like waste plastic, tire, rubber, medical waste and oil sludge can be processed. And oil gas will be generated when the temperature inside reactor reaches 100°C, 250-280 °C is the temperature of large amount of oil gas output.

Casing: It will be used for protecting the reactor and isolating the oil based cuttings to get in direct contact with the flue gases.

Auto Feeder: It includes the enclosed belt conveyor, base, screw feeder, ball valve, hopper.

Auto discharger system: combined with first discharger,steel wire and carbon black separator and 3 sets Secondary discharger.

Manifold: oil gas from reactor spiral move into manifold. Heavy oil (oil contain fine dust) will be separated from the oil gas and collected into slag oil tank (under manifold). And oil gas will be channeled into condensing system.

Heavy Oil Tank: Collecting heavy oil from manifold. Auto heavy oil pumping.

Condenser: Tubular condenser is the most efficient condensing system. Heat exchanging area. Liquefied oil gas from manifold.

Oil storage tank: It can collect and purify extra un-liquefied oil-gas , so as they can be piped into furnace for heating. Save energy, burning without odor and dust. Water inside it will condense and will be separated by the oil-water separator. The remaining oil will be collected in the oil tanks.

De-dusting system: We have strictly de-dusting system to clean the emission, which can meet the local environment protection standard. The system has three layers, water washing, ceramic ring adsorption, water spray.

Plastic Waste Recycling Plant In Nigeria
Plastic Recycling Pyrolysis Plant In Nigeria

Is there any danger when operation?

No, please 100% operate the plant as the operation manual (will provide after make the deal) and our engineer will train you how to correctly operation the plant, and how to maintain it. And plastic pyrolysis plant design also has some safety protection technology:

1. Many gauges will show the running status always.

2. Adopt burn prevention technology.

3. The outlet blockage prevention technology.

4. All enclosed slag discharging system.

5. Explosion-proof valve.

Working video of continuous plastic pyrolysis plant:


When the whole pyrolysis process is completed, we can get pyrolysis oil and carbon black from waste plastic. They all have a wide range of applications. For example, the plastic oil can be used as industrial fuel materials for burning, or can be further refined to diesel or gasoline through the waste oil distillation equipment. The carbon black can be reprocessed into high quality carbon by the carbon black processing machine.

pyrolysis oil
pyrolysis oil

At present, we have already designed three different operating systems of plastic pyrolysis plant. They are batch plant (BLJ-06 and BLJ-10), Semi-automatic plant (only BLL-16) and continuous plant(BLL-30,40,50). The following is their detailed parameters. No matter which model you want to buy, we will give you a free quote!

Model: BLJ-6
Daily capacity: 6 MT
Working method: Batch
Total power: 24 kw/h
Reactor size: D2.2*L5.1m

BLJ-10 pyrolysis plant
Model: BLJ-10
Daily capacity: 10 MT
Working method: Batch
Total power: 30 kw/h
Reactor size: D2.8*L6.2m

BLL-16 Semi-automatic pyrolysis plant
Model: BLL-16
Daily capacity: 20 MT
Working method: Semi-Continuous
Total power: 54 kw/h
Reactor size: D2.8*L7.1m

Model: BLL-30, BLL-40 , BLL-50
Daily capacity: 30 MT, 40 MT, 50 MT
Working method: Fully continuous
Total power: 53.6, 62, 84(kw/h)
Reactor size: L12.5*W2.2*H2.5

Data BLJ-6 BLJ-10 BLL-16 BLL-30,BLL-40,BLL-50
Daily capacity 6 MT 10 MT 20 MT 30MT,40MT,50MT
Raw material Waste tires, rubber, plastic, oil sludge, medical waste
Working method Batch Semi-Continuous Fully continuous
Operating pressure Constant pressure
Reactor rotate speed 0.4 turn/minute Not rotary type
Total power 24 kw/h 30 kw/h 54 kw/h 53.6,62,84(kw/h)
Reactor size(m) D2.2*L5.1 D2.8*L6.2 D2.8*L7.1 L12.5*W2.2*H2.5
Space (L*W*H) 20*10*10 m 25*15*10 m 25*15*10 m 20*15*10m,33*15*10 m

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