Part 2: Waste tire pyrolysis oil of fully continuous tire pyrolysis machine working process

This video mainly shows the on-site situation of the pyrolysis process of the fully continuous tire pyrolysis machine installed in China. The inner shell of the pyrolysis reactor is designed with spiral baffles. The crushed tire rubber powder runs along the inner wall of the reactor, receiving heat and being pyrolyzed sufficiently. In this process, the tire rubber powder begins to be thermally cracked to produce fuel oil, syn-gas, carbon black, etc.

Fully continuous tire rubber powder to fuel oil pyrolysis process

The pyrolysis reactor of DOING fully continuous waste tire pyrolysis machine is designed with a two-stage furnace shell, which is entrusted by a high-temperature resistant tugboat at the middle connection. The front and rear end heads of the inner shell are all designed with arc-shaped pressure-resistant heads. According to the GB150 steel pressure vessel standard, the heads are pressed at one time. And there are firm devices at both ends of the heads, which have stronger pressure resistance and high safety factor. In addition, the connection between the heads and the pyrolysis reactors all adopts the fully automatic submerged arc welding process, and the welds are ultrasonically tested to ensure the sealing of the overall operation of the reactor.

DOING fully continuous tire pyrolysis machine manufacturing details

Henan Doing's fully continuous tire oil pyrolysis machine adopts external furnace heating, micro-positive pressure, low temperature, and oxygen-deficient thermal pyrolysis technology. The surface quality, insulation thickness, and sealing performance of the equipment can all meet environmental protection requirements. The pipeline, slag discharge system, oil storage tank, etc. are all fully enclosed equipment. The entire fully continuous tire pyrolysis process is in a closed state, ensuring that the gas does not leak during the production process, improving the thermal pyrolysis efficiency, and fundamentally eliminating the unsafe hidden dangers and secondary pollution caused by gas leakage during the production process.