With the continuous increase in the amount of scrapped automobiles and industrial equipment, the recycling of waste motors, as an important component of "urban mines", has become a key link in promoting the development of circular economy. Recently, the new generation of motor dismantling equipment has been fully introduced to the market with core advantages such as fully automated operation, high-purity separation, environmental protection, and energy conservation. It completely replaces traditional manual dismantling and destructive dismantling modes, solves industry pain points such as low efficiency in recycling waste motors, high metal loss, and severe pollution, and injects new momentum into the high-quality development of the renewable resources industry.
It is understood that the complete set of motor dismantling equipment, also known as the motor dismantling crushing and sorting line, is a fully automated system that integrates pre-treatment, dismantling, separation, sorting, and dust removal. It can be widely used for the resource utilization of various waste motors such as automotive motors, industrial motors, and household motors, achieving precise separation and efficient recovery of metals such as copper, aluminum, iron, and silicon steel sheets, which meets the industry demand for green recycling under the current "dual carbon" goal.
Technological Innovation: Fully Automated Disassembly, Balancing Efficiency and Environmental Protection
Compared with the drawbacks of traditional manual dismantling, such as time-consuming and labor-intensive, low metal recovery rate, and easy generation of dust and noise pollution, the new generation of motor dismantling equipment has achieved multiple technological breakthroughs and built a green processing mode of "non-destructive dismantling+precise sorting". The entire equipment consists of core components such as a dual axis shredder, hydraulic dismantling machine, stator rotor separator, magnetic separator, specific gravity separator, and pulse dust collector. It adopts a PLC centralized control system, which can adjust the dismantling process according to the motor size and model parameters. Only 2-3 people are needed to complete the entire process operation.
The highlight of its core technology is particularly prominent: the hydraulic system provides 10-20 tons of directional pressure, which can achieve non-destructive separation of the motor housing from the stator and rotor, avoiding damage to the core metal components; The speed of the high-speed cutting tool is not less than 1200rpm, which can accurately cut the winding connection, and the separation efficiency between the copper coil and the silicon steel sheet exceeds 95%; The multi-stage sorting system works collaboratively, with a strong magnetic drum separating iron parts first, achieving a sorting rate of over 99%. Then, through specific gravity sorting, copper, aluminum, and other impurities are finely separated, resulting in copper and aluminum purity of over 98% and metal loss rate controlled within 2%. At the same time, the equipment is equipped with a pulse dust collector with a dust removal rate of over 99%. The entire dry operation does not require water, and there is no sewage or dust emission, fully meeting environmental acceptance standards and greatly improving the working environment. In addition, the equipment is equipped with safety devices such as dual button start interlock and infrared grating protection, with a grounding resistance of less than 4 Ω, ensuring the safety of operators in all aspects.