I. Concept

A non-ferrous metal separator is a magnetic separation equipment used for the continuous recovery of copper, aluminum, zinc, and other non-ferrous metals in granular and lump form. It is suitable for selecting copper and aluminum from industrial waste, construction and demolition debris, and for the treatment of domestic waste and pollutants. It is also used in material handling during non-ferrous metal processing, copper, aluminum, and zinc recovery from shredded auto parts, electronic waste recycling, and other related copper and aluminum recycling industries. Its internal structure utilizes advanced technology, with a magnetic system composed of strong neodymium-iron-boron permanent magnets, featuring a strong magnetic field, energy saving, easy maintenance, and convenience of use.

Section II: Main Structure and Working Principle

1. Main Structure: The machine is primarily composed of an external drum, eccentric roller, magnetic drum driving motor, reducer, idle roller, annular integrated belt, vibrating screen, and frame. 2. Working Principle: Material is fed from the vibrating screen, transported to the magnetic drum by the belt. The internal magnetic drum rotates at high speed, causing conductors (non-ferrous metals) within the material to generate induced current in a high-frequency alternating magnetic field. This current produces a magnetic field opposite in direction to the original field, exerting a strong repulsive force on the non-ferrous metals, which are instantaneously ejected from the material, achieving the separation goal.

Section 3: Partial Technical Specifications

 Dimensions are as actual measurements.

Specs and dimensions

Dimensions L*W*H (mm) Suitable Bandwidth

Processing Capacity (mm)

(t/h) Internal Magnetic Roller Speed Vibration Motor

KW Roller Drive Motor Magnetic Roller Drive Motor Weight: YKFX-54030x1350x2230 50,03-42,000-30,000. 18.2KW 4KW 1,200kg YKFX-6 54030x1500x2230 65,04-62,000-30,000. 18.2KW 4KW 1,500kg YKFX-8 4030x1650x2230 80,05-82,000-30,000. 18.2KW 4KW 1,650kg YKFX-10 4030x1800x2230 100,08-102,000-30,000. 18+0.18 18.2KW 4KW 1,800kg YKFX-12 4030x2000x2230 120,10-122,000-30,000. 18+0.18 18.2KW 4KW 2,000kg

4. Installation and Commissioning

1. The magnetic separator is composed of parts such as the driving unit, drum, and vibration feeder. 2. The magnetic separator should be installed on a flat and sturdy concrete or steel foundation, ensuring the stability of the machine's feet and even force distribution to prevent frame deformation due to uneven ground. 3. Check if the motor is running normally and the direction is correct. 4. Verify that the voltage is normal, insulation is good, and the magnetic separator is grounded. 5. Check for any foreign objects obstructing the drum operation, and remove them before starting the motor. 6. Adjust the magnetic system bias angle based on the iron removal effect to achieve the ideal iron removal performance.

V. Operation Procedures

Power on to ensure the machine is properly powered and free of alarms. Manual Mode: 1. Use the touch screen to activate the internal magnetic roller, then rotate the speed button to gradually increase the roller speed. 2. Once the internal magnetic roller reaches the required speed, start the belt drive motor. 3. After the belt operates normally, turn on the vibration screen. 4. Feed material only after the vibration screen stabilizes. Automatic Mode: 1. Click "Auto Start" on the touch screen. 2. Wait for the machine to automatically start the internal magnetic roller, belt, and vibration screen before feeding. After the equipment is turned on, the internal magnetic roller operates at high speed. Conductors (non-ferrous metals) in the material generate induced currents in the high-frequency alternating magnetic field, creating a magnetic field opposite to the original one, exerting a strong repulsive force on the non-ferrous metals, causing them to be ejected from the material instantaneously, achieving the separation goal.

6. Cautionary Notes and Consumable Parts

1. The reducer should be re-lubricated after 400 hours of operation, with subsequent oil change intervals of approximately 4,000 hours. 2. Ensure adequate lubricant in the reducer housing and perform regular inspections. 3. There are two oil filling nozzles at both ends of the magnetic roller. Add high-speed grease daily during machine operation! 4. Repair or replace the belt promptly if damage is found during use. 5. Before equipment operation, ensure the base is stable and level to prevent equipment misalignment and safety hazards. 6. In case of abnormal motor phenomena during operation, such as smoking, odors, or abnormal working current and voltage, immediately shut off the power for inspection. Only resume operation after identifying and resolving the issue. 7. Regularly check for loose fasteners after the equipment enters normal operation; tighten if necessary. 8. Replace the new oil seal and replenish grease if rubber aging causes reduced sealing and minor oil leakage.