.xiangxi h2 strong Magnetic Drive Cable Reel-CPT Mechanical & Electrical Technology (Ji'nan) Co., Ltd. Powered by UP UNIVERSELLE FÖRDERTECHNIK GMBH
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Magnetic Drive Cable Reel

Magnetic Drive Cable Reel

变频-插图.pngMagnetic Drive cable reels are widely used in port machinery, bulk machinery, large lifting machinery, hydraulic machinery and construction machinery and other large machinery and equipment that require parallel movement. The power source and control signals are transmitted through the retractable and unwinding cables of the cable reel. Suitable for ports, power plants, bulk materials, water conservancy projects and other workplaces.

Features of Magnetic Drive Cable Reels:

1. The torque unit is a contactless permanent magnet  coupling without wear.

2. By connecting multiple couplings in parallel, a larger winding torque can be generated, which is suitable for long-distance working conditions.

3. Appropriate tension is applied to the cable, which can prolong the life of the cable and make it run smoothly.

4. The structure is compact, the space required for installation is small, and the installation position of the reducer can be adjusted according to the working conditions.

5. The coupling is magnetized by a strong magnetizer and has a long service life. 

The working principle of the magnetic drive cable reel:

The motor of the cable reel transmits the power to the torque unit. After adjusting the speed and slip of the hysteresis coupling, a stable constant torque can be obtained.

The latter torque is transmitted to the cable reel. Even in the process of unwinding, the drive motor of the cable reel should be powered on, and the phase sequence should be the same as the winding direction.

1. Release the cable by dragging the cable to overcome the magnetic field torque of the hysteresis coupling, a slip occurs between the two reels, and the cable on the reel is released. At this time, the motor is energized.

2. Reeling the cable When the lifting equipment goes back, the drag force on the cable is eliminated, and the cable reel rotates in the set winding direction to wind up the cable.

3. When stopping, each motor output shaft is equipped with a one-way bearing or the motor has a brake to ensure that there is enough braking torque when the motor is powered off, so that the cable will not slip off the reel due to gravity.

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