Process principle of tire & plastic pyrolysis plant:
Waste tires and plastic by pyrolysis plant working process chart
Its process is solid(tires /plastic)-------gas(oil gas)--------liquid(fuel oil). High temperature pyrolysis raw material into oil gas. After cooling system, oil gas will be cooled down to liquid oil.
How to process waste tires and plastic by pyrolysis plant?
Time devision of waste tires and plastic by pyrolysis plant
Firstly, put waste tires into reactor, then close the door after finished feeding.
Secondly, heat the reactor by fuel material like coal, wood, natural gas, fuel oil or diesel. The reactor will slowly heat.
Thirdly, when temperature reaches about 150 ℃, oil gas will start to be generated, then go through the cooling system to be cooled into oil.
At this time, waste gas will be also generated too. But we need to continue the heating by fuel material until the temperature reach the best 200℃--230℃. Then we can fire heating and start to open waste gas valve to use waste gas for heating reactor to control it in best temperature. After finished pyrolysis process, it needs about 2hours for reactor cooling. Then slag carbon black and discharge steel wire. Then can start another new batch.