What is pyrolysis plant and what are the applications of pyrolysis plant?

Date:2020-07-29 17:57:33 / Pyrolysis machine FAQ/ Give me the price/Leave a message

As the name suggests, pyrolysis plant is a mechanical equipment that works according to the principle of pyrolysis technology. At present, it is popular to use pyrolysis plant to treat some wastes, such as waste tires, waste plastics, oil sludge, etc., so as to realize the regeneration and utilization of resources.

pyrolysis plantPyrolysis plant

Principle of pyrolysis plant

Under the condition of high temperature without oxygen, the large molecules in waste tires, waste plastics and oil sludge will break into small molecules of oil gas, which will form liquid oil after condensation.Components of pyrolysis plantPyrolysis plant is mainly composed of pyrolysis reactor, condensing system, oil tank, tail gas cleaning and odor removal system, control cabinet, carbon black discharge device, smoke cleaning system, desulfurization & purification tower, etc.

pyrolysis plantComponents of pyrolysis plant

The main working process of pyrolysis plant

Feeding-Heating –Cooling-Slagging

pyrolysis plantWorking process of pyrolysis plant

Main final products from pyrolysis plant

For example, if your material is waste tires, the final products include 40%-45% pyrolysis oil, 30% carbon black, 15% steel wires and 10%-15% light gas according to the 100% weight of the tire. If your raw material is waste plastic, the final products are pyrolysis oil and carbon black and the exact ratio depends on the type of plastics. If it is oil sludge then the proportion of products depends on the specific composition of the oil sludge.

pyrolysis plantMain final product of pyrolysis plant

The obtained pyrolysis oil is a kind of very good heating fuel, with 10592.48Kcal/kg heating value, which is much higher than that of coal. It has a good market in different countries. The pyrolysis oil is widely used in boiler factory, cement factory, steel factory, brick factory, glass factory, heavy oil power plant,warm supply center and so on. In addition, pyrolysis oil can also be refined to diesel by distillation plant.

pyrolysis plantPyrolysis oil applications

The calorific value of carbon black is similar to that of coal. There are about 7000Kcal/kg, which can be sold as a substitute for coalMost of the exhaust gas will be directly sent to the heating system of the pyrolysis reactor through the pipeline as fuel after burning.

Technical parameters of our pyrolysis plant

The daily processing capacity of our pyrolysis plant can be 1/5/10/12/15 tons. The following table shows the technical parameters of our main models of pyrolysis plant.  If you want smaller pyrolysis plant, we can also customized it for you.

1Equipment typeDY-1-6DY-1-10DY-1-12
2Raw materialWaste tireWaste tireWaste tire
3Structural formHorizontal rotationHorizontal rotationHorizontal rotation
424-hour Capacity6 ton10 ton12 ton
5Oil yield2.7-3.3ton4.5 -5.5ton4.8 -6.6ton
6Operating pressureNormalNormalNormal
7Material of pyrolysis ReactorQ245RQ245RQ245R
8Thickness of pyrolysis Reactor16mm16mm16mm
9Rotate speed of pyrolysis Reactor0.4turn/minute0.4turn/minute0.4turn/minute
10Total power15KW15KW15KW
11Mode of coolingWater coolingWater coolingWater cooling
12Cooling area of condenser100sqm100sqm100sqm
13Kind of transmissionInternal gear driveInternal gear driveInternal gear drive
14Noise dB(A)≤85≤85≤85
15Size of Reactor(D×L)2200×60002600×66002800×6600
16Working formIntermittent operationIntermittent operationIntermittent operation
17Delivery time20days20days20days

Environmental protection  

Pollution comes mainly from the fuel used to heat the pyrolysis reactor, as well as some of the polluting gases produced when pyrolyze tires and plastics, for which we have specially designed flue gas desulfurization devices and exhaust deodorant devices to ensure that the emission meets standards when running. You can see below that our pyrolysis plant has passed ISO certification and CE- certification. So, don't worry about the environmental protection of the pyrolysis plant.

pyrolysis plantISO certification and CE- certification

At present, DOING company have manufactured this for over 10 years. We have sold this machine to over 60 countries. The following picture is a case picture of our installation in some countries.

pyrolysis plant Pyrolysis plant project cases in some countries

If you are interested in our pyrolysis plant and want to consult this machine, just leave us the message or call us directly, our professional project manager will contact you.

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