Here, "waste tire, for recovery" refers to scrap rubber tires generated and collected during motor vehicle transport, vehicle maintenance and servicing, or the dismantling of end-of-life vehicles, arising from tire wear and scrapping, periodic replacement or accidental damage. Such waste tires contain large amounts of natural rubber, synthetic rubber, carbon black, steel wire and fiber materials; after cutting, crushing, grinding, pyrolysis or desulfurization reclaiming, they can be recovered as reclaimed rubber, fuel oil, carbon black and scrap steel resources, entering the recovery and reuse processes of rubber product manufacturing, civil construction or energy and chemical industries.