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SHANGHAI GAOLV E&M Technology Co.,Ltd. has been focusing on the research and development of permanent magnet drive technology for 15 years, providing highly reliable and zero-maintenance magnetic coupling solutions for global industrial and mining enterprises. In the future, we will be committed to providing technological innovation services in the field of South American transmission, as well as creating competitive advantages for our partners.
We believe that you are facing the following challenges when using traditional mechanical couplings in an application scenario: such as in the excellent performance of permanent magnet couplings in mining conveyor systems:● Frequent mechanical coupling maintenance leading to downtime● Bearing wear due to vibration transmission● Contamination problems due to seal failuresOur permanent magnetic couplings, which can completely improve the above-mentioned shortcomings, are based on a patented magnetic circuit design (patented), which allows:√ 100% torque transmission with zero physical wear√ Zero maintenance for 20 years√ Simple and easy installation with no need for alignment√ Any torque can be set, with overloading automatic protection√ No leakage, with a special level of protection√ Energy saving of more than 70%.Energy saving and high efficiency
Permanent magnetic coupling is based on the magnetic field to transfer torque, no mechanical friction of traditional coupling during operation, reducing energy loss. In mining belt conveyor, scraper conveyor and other equipment, the use of permanent magnetic coupling can reduce the operating energy consumption of the equipment. According to actual application statistics, compared with traditional couplings, permanent magnet couplings can reduce the energy consumption of mining conveyor equipment by 10% – 30%, significantly saving production costs.Overload protection and easy maintenance
Overload protection: Permanent magnet couplings have soft start and overload protection features. In the mining conveying system, when the belt conveyor encounters sudden overload conditions such as material blockage or scraper conveyor chain jamming, the permanent magnet coupling can automatically adjust the torque transmission through its own magnetic field changes, avoiding the motor burnt out due to overload, and effectively protecting the key components of the equipment.Easy maintenance: Because there are no mechanical contact parts, permanent magnetic coupling does not have wear and tear, lubrication and other problems, greatly reducing the maintenance workload and maintenance costs. In the harsh working environment of mines, traditional couplings may require frequent replacement of wear parts and lubricant filling, while the maintenance cycle of permanent magnet couplings can be extended by several times, which reduces equipment downtime and improves the operational efficiency of the conveying system.Adaptation to harsh working conditions
Resistant to dust and humidity: The mining environment is characterized by high dust and humidity, which have a greater impact on the performance of the equipment. The permanent magnetic coupling adopts a sealed structure, which can effectively prevent dust and moisture from entering the interior and ensure its normal operation. In the underground conveying system or open-pit mine conveying equipment, even if it is in the high dust and humidity environment for a long period of time, the permanent magnet coupling can run stably, reducing the equipment failure caused by environmental factors.Resistant to shock and vibration: During the mining process, the conveying equipment will be subjected to frequent shocks and vibrations. With its unique structural design, the permanent magnet coupling can effectively buffer and absorb these shocks, reduce the damage to the motor and other equipment components, and extend the service life of the equipment.Precise Speed Regulation and Intelligent Control
Accurate speed regulation: permanent magnetic coupling can realize accurate speed regulation of the equipment by changing the relative position of permanent magnets or magnetic field strength. In the mine conveying system, according to different production requirements, such as changes in ore production, transportation distance adjustment, etc., it can flexibly adjust the running speed of the conveying equipment to improve the flexibility and adaptability of production.Intelligent control: permanent magnetic coupling is easy to integrate with the automation control system to realize the intelligent operation of the equipment. In the intelligent upgrading of mines, by cooperating with PLC (Programmable Logic Controller), sensors and other equipments, it can monitor the running status of conveying equipments in real time, realize remote control and fault early warning, and improve the intelligent level of mine production and management efficiency.Environmental Advantages
No oil pollution: traditional couplings need to use lubricating oil for lubrication during operation, which is prone to lubricating oil leakage and cause pollution to the mining environment. The permanent magnet coupling does not need lubricating oil, avoiding the pollution of soil and water, in line with the requirements of environmentally friendly production in mines.Noise reduction: permanent magnetic coupling runs without mechanical friction, compared with the traditional coupling noise is lower. In the underground mine or around the mining area, it can effectively reduce the noise pollution and improve the working environment and the living environment of the surrounding residents.http://www.magicmag-tech.com
SHANGHAI GAOLV E&M Technology Co.,Ltd.
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