Xi'an RJ Mechanical Equipment Co., Ltd. is one of the leading manufacturers and suppliers of Used Electric Motor Recycling Machine for Sale in China. Welcome to buy CE approved Used Electric Motor Recycling Machine for Sale made in China here from our factory. Quality products and reasonable price are available.
Products Description
The E-MR-H motor recycling machine, manufactured by RJ Company, is a professional eco-friendly device specifically designed for the dismantling and recycling of scrap motors. Utilizing automated, environmentally friendly processing technology, this equipment efficiently separates and recovers valuable resources such as copper and iron from scrap motors through a mechanical crushing process. It precisely separates copper wire (enameled wire) from silicon steel sheets (iron cores), transforming waste into valuable resources. This equipment meets the requirements of a green circular economy and serves as a highly efficient solution in the field of scrap motor resource recovery, suitable for a wide range of scrap motor dismantling and recycling applications.
Products Description
Product Advantages
1.High Automation and Exceptional Efficiency
The fully automated processing workflow requires virtually no manual intervention and can continuously complete the entire process of motor shredding, sorting, and resource separation. Its processing efficiency far exceeds that of manual and semi-automated equipment, significantly reducing labor costs and improving resource recovery rates.
2. Precise Sorting and High Recovery Rates
By integrating multiple technologies such as mechanical crushing, magnetic separation, and air classification, the system ensures precise and error-free sorting. Copper wire and silicon steel sheets are thoroughly separated, achieving a copper recovery rate exceeding 99% and an iron recovery rate exceeding 98%. The system maximizes the value of recovered resources with minimal loss.
3. Environmentally Compliant, Green and Efficient
Utilizing eco-friendly processing technologies, the system operates dust-free, with low noise levels and no secondary pollution. Compliant with green circular economy requirements and environmental standards, the system strikes a balance between resource recovery and environmental protection.
4. Robust Construction and Stable Operation
The chassis is constructed from high-strength steel, and the core crushing and sorting components are precision-engineered to ensure long-term durability. These components are designed to withstand wear and impact, thereby reducing failure rates and ensuring stable, reliable operation. The system is capable of withstanding prolonged, high-intensity operation.
Applications
1. Scrap Motor Recycling Centers: Suitable for recycling centers of all sizes, enabling centralized processing of various types of scrap motors, efficient recovery of copper and iron resources, and increased recycling revenue.
2. Home Appliance/Automotive Dismantling Companies: Processes scrap motors generated from the dismantling of home appliances and end-of-life vehicles, accurately separating copper wires from silicon steel sheets to achieve resource recovery.
3. Industrial Waste Equipment Processing: Dismantles obsolete industrial motors from factories, recovers copper and iron resources, reduces the accumulation of waste equipment, and promotes a green recycling cycle.
4. Precious Metal Recycling Sector: Focuses on the recovery of precious metals such as copper and iron from motors, catering to specialized recycling scenarios and increasing the added value of resource recovery.
Features and Technical Highlights
1. Technical Features
Shredding and Sorting Technology (primarily for rotors/small motors)
Hydraulic Disassembly Technology (primarily for stators)
2. Processing Targets
Motor rotors, small motors
Motor stators
3. Core Processes
Multi-stage shredding → Magnetic separation of iron filings → Airflow sorting of copper filings
Hydraulic shearing of copper wires → Hydraulic extraction of copper wires
4. Outputs
Separated copper granules → Iron filings
Bundled copper wires → Intact silicon steel sheets
5. Technical Highlights
Fully automated → Negative pressure dust removal → High resource recovery rate
Preserves silicon steel sheet integrity → Maintains copper wire integrity
Machine parts
1. 1 or 2 cutter bushings.
2. 2 bushing mounting screws.
3. 1 stop plate.
4. 2 or 4 baffle screws.
5. 2 sealing rings.
Note: Spare parts may vary slightly by model; please refer to the actual items received.
Pressure gauge
In the machine cover, there has a black and rotary knob (the red circle) can be used to adjust the pressure at the other side of pressure meter valve.
1. Method for checking maximum pressure: Observe the pressure reading on the gauge when depressing the foot brake pedal. At this point, the cutter and jaws should be in their maximum working state.
2. Maximum pressure has been factory-set prior to shipment. If pressure adjustment is required, perform fine-tuning adjustments only. Each adjustment should not exceed one-quarter turn, and repeated micro-adjustments are permissible.
3. Pressure adjustment method:
1) . Turn the black knob clockwise to increase pressure
2). Turn the black knob counterclockwise to decrease pressure
Note: Continuous operation at 100% pressure is not recommended (except for professionally customized high-pressure systems).
Our Advantages Over Competitors
1. Superior Sorting Accuracy: Competitors' sorting technology is limited, leading to frequent material mix-ups and low recovery rates; our product combines multiple sorting technologies for thorough separation, achieving recovery rates far exceeding those of competitors.
2. Outstanding Environmental Performance: Competitors often generate dust and noise pollution; our product meets environmental standards, produces no secondary pollution, and aligns more closely with policy objectives.
3. Better Value for Money: Competitors either have low automation levels or high operational and maintenance costs; our product offers stable performance, low energy consumption, and convenient operation and maintenance, providing far superior overall value compared to similar products.
Certification
FAQ
Q: Troubleshooting Difficulties in Starting or Failure to Start an Electric Motor
A: 1.Tool Shaft Jammed: This is the most direct cause. Foreign objects (such as metal fragments or excessively hard materials) jam the tool shaft, resulting in excessive load. 2.Low Voltage: Insufficient starting torque. 3. Starter Malfunction: Poor contact in the contactor or failure of the star-delta starter.
Q: How to resolve significant current fluctuations or frequent tripping during operation
A: 1. Uneven feeding: Excessive material input at once, or significant variations in material properties (alternating between soft and hard). 2. Severe blade wear or damage: Dull blades require greater cutting force, leading to increased current draw. 3. V-belt tension too tight or too loose: Excessive tension increases load, while insufficient tension causes slippage and power transmission loss. 4. Protection device setpoint too low: Thermal relay current setting falls below actual operational requirements.
Q: How to Resolve Motor Reversal Issues
A: Simply swap any two power supply leads. However, note that for dual-shaft crushers, ensure both cutting shafts rotate inward toward each other. Otherwise, material will be pushed out instead of drawn in for crushing. After swapping leads, perform a test run to confirm correct rotation direction.
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