The invention relates to a waste tire low-temperature and normal-pressure continuous thermal
cracking production device and technology. According to the technical scheme, the device comprises a preprocessing unit, a conveying and feeding unit, a thermal
cracking unit, a desulfuration and atomization unit, an oil gas purifying and condensing unit, a
carbon black deep processing unit, an
oxygen supply
air blower and a
fuel gas spray gun, wherein the preprocessing unit, the conveying and feeding unit and the thermal
cracking unit are connected in sequence, the desulfuration and atomization unit, the oil gas purifying and condensing unit, the
carbon black deep processing unit, the
oxygen supply
air blower and the
fuel gas spray gun are connected with the thermal cracking unit, a
tail end outlet of the preprocessing unit is connected with the conveying and feeding unit, the thermal cracking unit mainly comprises a furnace body, the furnace body is connected with the
oxygen supply
air blower and the
fuel gas spray gun, and the fuel gas spray gun comprises a
natural gas spray gun and a
waste gas spray gun. The waste tire low-temperature and normal-pressure continuous thermal cracking production device has the advantages that a full-sealed structure is adopted in the production process, and a strong atomization
tower is adopted for performing cooling, dust removal and purification, so that environment
pollution is lowered to the minimum; due to the fact that recycled
combustible gas and cooling water is recycled, purified and secondarily utilized, energy is saved, the production cost is lowered, and the principle of
energy conservation and emission reduction is met.