Waste rubber pyrolysis plant, one of the most popular products of DOING GROUP, is mainly used for recycling waste rubber to obtain pyrolysis oil and carbon black. It realizes the environmentally friendly treatment and reutilization of waste rubber at the same time brings great profits to people.

The complete set of waste rubber pyrolysis equipment mainly includes automatic feeder, pyrolysis reactor, condenser system, deodorant removal device, vacuum device, carbon black screw conveyor and dust removal device.

The 3D picture of different types waste rubber pyrolysis equipment

The whole system of DONG's waste rubber pyrolysis plant is introduced in detail as below:

1. Automatic feeder (optional)

The automatic feeding machine is feeding auxiliary equipment, which can save the investment for labor&time and improve efficiency. It can also ensure workers' safety to a certain extent.

2. Pyrolysis reactor

The pyrolysis reactor is the host of the whole production line. It is used to heat rubber, cracking it into oil and gas and carbon black. Both ends of the reactor adopt an arc head, which can achieve seamless welding and has strong pressure resistance (high safety performance).

3. Condenser system

The condenser system is used to cool oil and gas into pyrolytic oil. A four-step tubular condensation system is adopted for circulating water cooling. While ensuring the quality of oil products, the oil yield can be guaranteed. Detachable flanges are provided at both ends of the condenser for easy cleaning and maintenance.

4. Odor removal device (optional)

The exhaust odor removal device is used to purify some uncoolable oil and gas. These are called non-condensable gases. The purified hydrogen sulfide gas can be removed, so it can be used in combustion and heating reactors, saving fuel and avoiding odors.

5. Vacuum equipment (optional)

The vacuum device is one of the safety devices. After the pyrolysis process is completed, the residual oil and gas in the reactor is extracted and discharged again through the condensation system and deodorizer, which can not only increase the amount of oil produced, but also ensure the safety and odor-free when opening the furnace door.

6. Carbon black screw conveyor (optional)

The carbon black screw conveyor is used to discharge the carbon black from the closed space, which can avoid carbon black in the delivery of flying around and keep the factory environment clean.

7. Dust removal equipment

Dust removal equipment is used to treat the flue gas produced by fuel combustion. It can remove dust and particles in soot, control emissions, and meet national environmental standards.

The overall design of waste rubber pyrolysis plant is compact and mature, which can not only ensure the safe and stable operation of machine so as to guarantee the investor’s profit, but also meets the national "Comprehensive Air Pollutant Emission Standard" to realize the environmentally friendly recycling and reutilization of waste rubbers.