... engine oil, waste mud oil, oil shale, waste agricultural plastic film mulching and so on, we can get the pyro gas, steel ... manual or semi-automatic machinery, like belt conveyor, hydralic feeder, and screwer.Pyrolysis, it need to be heating during production, you ... for the labor.6. Big projects in home and abroad Pyrolysitic thermal machinery for processing the waste tires and plastic with batch type