| 摘要 |
A thermal reactor for the continuous thermolytic recycling of granules of scrap tires, vulcanization residues and waste plastics, and of similar products features a feed portion, a central heating-zone portion and a discharge portion arranged vertically one below the other. An extraction pipe is located centrally in the central heating-zone portion of the thermal reactor, the lateral surface of the extraction pipe featuring numerous holes and/or slits for withdrawal of the vaporized short-chain hydrocarbon compounds being formed, and the extraction pipe having conical bells pushed onto it one above the other. A device withdraws the vaporized hydrocarbon compounds from the extraction pipe. Radially arranged heating plates are provided on the lateral surface of the reactor in its central heating-zone portion, the heating plates being arranged at the heating levels, which lie one above the other, such that the plates are mutually offset. |
