The number of motor vehicles in Japan exceeds 78 million, with an annual production of approximately 1.2 million tons of waste tires, of which passenger tires account for 72%. Due to the developed automotive industry in Japan and the high quality of waste tire rubber, it has extremely high recycling value. According to the "Promotion of Effective Utilization of Resources Law", Japan has included the recycling of waste tires in its "Resource Recycling Strategy", requiring a recycling rate of 98% by 2030 and prohibiting arbitrary landfilling and open-air stacking. The precision manufacturing industry in Japan has strict requirements for the purity and accuracy of recycled materials. Traditional processing equipment produces rubber particles with high impurities and uneven particle sizes, which are difficult to meet the needs of fields such as automotive parts and electronic equipment. High precision resource utilization equipment has become an essential requirement for the industry.

China Yongle Environmental Protection Engineering has customized a complete set of equipment for "precision crushing grading purification" based on the characteristics of Japanese waste tires. The pre-treatment stage is equipped with dual modules of "CNC shearing+airflow sorting", which can accurately process passenger car tires of different specifications. The metal wire separation rate reaches 99.9%, and the recovered steel wire is finely processed to meet the Japanese JIS G 3506 standard and supplied to steel enterprises for recycling; The core processing system adopts the "low-temperature freezing crushing technology" to crush rubber in a low-temperature environment of -70 ℃, producing 0.1-2mm sized particles with uniform particle size and purity of 99.5%, which meets the Japanese JIS K 6370 recycled rubber standard. It can be used to produce precision products such as automotive seals and electronic equipment shock absorbers.

Accurate adaptation of multiple scenarios: in the Toyota Motor Industry Cluster in Aichi County, the daily processing capacity of large equipment reaches 10 tons, and recycled rubber particles are directly supplied to Toyota accessory parts enterprises, realizing the closed-loop of "waste tires - recycled materials - automobile manufacturing"; In port cities such as Yokohama and Kobe, modular equipment is deployed in logistics parks to specifically process waste tires of freight vehicles, and the produced rubber powder is used for the production of shock absorbers for port machinery; In the agricultural areas of Kyushu and Shikoku, small equipment is designed for agricultural machinery tires, with Japanese graphic and textual instructions on the operating interface. Recycling companies can process recycled rubber into anti slip pads for agricultural machinery, achieving on-site conversion and value-added; At waste recycling points in Tokyo and Osaka, mini sorting equipment can quickly separate metal and rubber from tires, improving recycling efficiency.

Dual guarantee of compliance and service: The equipment has been certified by the Japanese Ministry of Environment and JIS K 6934 Rubber Recycling Equipment Standard. The exhaust gas has been purified through four layers of "desulfurization and denitrification+activated carbon adsorption+photocatalytic oxidation", and the emission indicators are better than the standards of Japan's Industrial Waste Treatment Act. Set up service centers in Nagoya and Kobe to reserve wear-resistant and sealing parts for precision working conditions, and cooperate with Japan Shipping to ensure that spare parts are delivered to all of Japan within 48 hours. The equipment operation adopts an intelligent monitoring system to provide real-time warning of fault risks, helping customers achieve stable production and compliant operation, and promoting the development of Japan's tire circular economy.

Yongle Environmental Protection is mainly engaged in the research and development, production and sales of complete sets of technical equipment for organic solid waste disposal and comprehensive utilization. Production and manufacturing, domestic waste treatment equipment, tire pyrolysis equipment, medical waste disposal equipment, hazardous waste disposal equipment, and achieve efficient and comprehensive utilization of resources through independently developed low-temperature anaerobic pyrolysis equipment technology solutions.

Tags：Low temperature crushing and precision improvement of Japanese waste tire equipment,waste tire refining equipment,YONGLE GROUP