Product Description:

The three-phase permanent magnet synchronous frequency conversion motor for belt conveyor is a new type of belt conveyor drive product with permanent magnet frequency conversion technology as the core. Compared with the transmission drive device, the permanent magnet direct drive system can realize the low speed and heavy load of the belt conveyor. The lower s-curve start has many advantages such as low speed, high torque transmission efficiency, stable operation, compact structure, small space occupation, etc., and is suitable for working in various harsh working conditions. It is an ideal driving device for belt conveyors at present.

Applications:

Three-phase permanent magnet synchronous frequency conversion motors for belt conveyors are widely used in metallurgy, oil production, petrochemical, chemical, plastic, textile, mining, cigarette, medicine, papermaking, building materials, beverage, and many other industries.

Main technical features:

1. High transmission efficiency, reducing power waste and saving power;

2. The heavy-duty starting effect is good, the motor is controlled by a frequency converter, and the large torque is soft-started. The dynamic tension impact is small when starting, which greatly reduces the impact on electrical and mechanical equipment. Compared with the traditional driving method, under the same belt strength, the dynamic safety factor is higher, which effectively improves the overall operation safety of the belt conveyor;

3. Three-phase permanent magnet synchronous frequency conversion motor is adopted. Under multiple driving conditions, the power balance control is more precise, which can ensure the maximum output balance of the motor and improve the service life of the motor;

4. The speed can be adjusted according to the size of the conveying volume to ensure that the entire conveyor runs under the best driving power, while the traditional driving combination can only run under the predetermined power, which will inevitably cause a waste of electric energy;

5. The permanent magnet variable frequency direct drive system directly drives the load by a three-phase permanent magnet synchronous variable frequency motor. It has a compact structure and a small footprint, which can greatly reduce the excavation of underground chambers, save costs and shorten the installation period;

6. The noise is lower. Since the permanent magnet frequency conversion direct drive system has no gear meshing, the noise is lower. The three-phase permanent magnet synchronous frequency conversion motor operates at low speed and high torque, so there is no vibration caused by high-speed rotation imbalance, and the noise is also low.

7. Maintenance-free, the three-phase permanent magnet synchronous variable frequency motor is directly connected to the transmission drum, and the mechanical transmission equipment in the middle is removed, which greatly reduces the probability of failure, thereby greatly reducing maintenance costs and basically achieving maintenance-free;

8. In the range of 25% to 120% load rate, the motor can guarantee high efficiency;

9. Excellent insulation system performance.