the invention discloses a waste rubber product and cracking disposal method of product within resin, which comprise the following steps: using a cracking furnace to crack; adopting grinding equipment in the waste rubber department to grind waste; transmitting the grinded waste in the material bin; cracking cloth; combusting the fuel gas and air; making heat air into the combustion chamber to combust; transmitting the combustion heat to the cracking chamber; starting induced system; cooling to guide the cracked gas into oil-gas recycling separating device; setting oil-gas separator, condenser, oil-water separator in the oil-gas recycling device; supplying residuals to the carbon black department; separating the carbon black and waste steel. |