How does a pyrolysis plant work?

The waste recycling industry has always been very popular in the investment field. Among them, due to the high recovery rate and high profit, the waste tire and plastic pyrolysis plant projects have attracted more attention in recent years. According to customer feedback, we found that many customers want to know how the pyrolysis plant works. This article will explain the whole work process in detail.

Doing pyrolysis plant 3D image

First, check all the motors of the pyrolysis plant to make sure all in good condition. Open the pyrolysis reactor feeding door and load waste tires or waste plastics inside, then close the inlet tightly. In this process, you can choose to feed raw materials manually or to feed them automatically by auto-feeder.

Second, turn on the heating devices to heat the pyrolysis reactor. When the temperature reaches 280 ℃ - 300 ℃, the oil gas will start to come out.

Third, the oil gas will enter a buffer tank after coming out of the reactor. The function of the buffer tank is to reduce the flow speed of the oil gas under high temperature. Then the oil gas will enter cooling system, including two vertical condensers, one oil-water separator, two horizontal condensers, two condensing towers. After these four-step condensation, all the oil gas will be condensed and stored in our oil tank.

Fourth, remove hydrogen sulfide and other odors in the tail gas by desulfurization tower. After passing through two desulfurization towers, it can be directly discharged, and the plant basically has no peculiar smell.

Then, turn on pyrolysis reactor cooling system, which is composed of induced draft fan, the reactor can be quickly cooled in 4-5 hours.

Finally, we will turn on the slag discharge system of the pyrolysis reactor to discharge the carbon black, then open the furnace door and pull the steel wire out of the reactor.

All the process is over. And you can start the next furnace.

Doing Group has more than ten years of experience in the pyrolysis plant industry. We now have two types of pyrolysis plant: Batch pyrolysis plant and new type continuous pyrolysis plant. If you are interested in this industry, please contact us directly.