The intelligentization of lifting equipment is an inevitable trend
Intelligence has now become a popular trend in the industry, and the logistics field is no exception, especially for lifting equipment. The SWF hoist is expanded on the original basis, adding many intelligent options based on frequency converters and monitors, such as:
Anti-sway function: It can prevent the swing of heavy objects caused by acceleration and deceleration, which is better than the anti-sway only realized by adjusting the parameters of the inverter on the market. It is a real anti-sway technology.
Speed expansion function: different loads and different speeds. When the load is less than 20% of the rated load, the maximum speed of the hoist can reach 3 times the rated speed. The speed is automatically adjusted according to the actual load, without changing any electrical or mechanical components, and the efficiency improvement is very obvious.
Inching speed: Convert the large-angle operation command of the joystick into fine load movement. The inching speed can be preset to any speed between 1% and 99% of the rated speed, helping the operator to move accurately in a small space load, improve safety, especially suitable for heavy-duty assembly or positioning.
Inching function: realizes the precise positioning of the load, suitable for lifting and large and small car movement, the preset range of inching distance is 2~100mm, whether it is controlled by remote control or operated by hand operator, each action will only make the corresponding mechanism Slowly move a preset distance, the load is positioned accurately, and the risk of collision is reduced while achieving efficient and precise positioning.
Anti-shock function: The inverter can automatically monitor the change of the load. When there is a sudden change in the load (such as the sudden tension of the wire rope or the sling), the system will automatically switch to slow speed operation, which can ensure the smooth lifting of heavy objects. Reduce the impact on the hoist itself, the main beam, the rail-bearing beam and other components, and prolong its service life.
Hoisting synchronization: When two hoists on a crane lift a load at the same time, the hoisting synchronization function constantly monitors and controls the operation of the two hooks, keeping the speed of the two hooks accurately synchronized, and the relative position of the two hooks. Unchanged, the load will not tilt during ascent and descent, which is safer and more efficient.
The above intelligent features have shown their advanced advantages in many industries. The application of cranes in the high-speed rail industry is a successful case: today's high-speed train carriages are very long, and the length of each carriage reaches tens of meters. It is a difficult problem to accurately determine its center of gravity and how to maintain synchronization during the hoisting process of the car body. SWF successfully achieved synchronous hoisting in CNR Group by using the latest intelligent features. During the hoisting process, the synchronization of the two vehicles can be absolutely guaranteed, including the synchronism of the cart, the trolley and the hoisting, so as to prevent the carriage from tilting during the hoisting process. In addition, there are many successful applications in papermaking, aerospace and other industries. The hoisting synchronization function can ensure the safety, accuracy and efficiency of the hoisting process.
The Internet of Things technology has been deeply affecting the development trend of the logistics industry since its inception. For lifting machinery, integration with the Internet of Things is no longer new. SWF is about to launch a monitor-based extension function to monitor the usage of lifting equipment in real time. All usage information can be stored in a remote server, and the monitoring report will be printed out when the customer needs it, so that the customer can understand the operation and usage of the equipment. Realize remote control. The advantage of this is that the maintenance time can be flexibly determined according to the degree of use of the lifting components, which reduces costs and improves efficiency.
With the deepening of the intellectualization of lifting equipment, the requirements of users for lifting equipment are also getting higher and higher. For example, the requirements for lifting synchronization have gradually changed from the original simple synchronization requirement to the synchronization between two hooks. Distance errors are limited to a very small tolerance. SWF leads the trend and introduces a series of advanced intelligent features to meet the demanding requirements of customers. Science and technology will always be the primary productive force.
Accurately grasping the hot spots of the industry, in-depth understanding of user needs, and transforming such needs into innovative technologies are the keys to winning the market for logistics equipment suppliers. SWF always insists that innovation is the source of development, and regards innovation as the foundation of the enterprise. Even the logo of the most representative Nova series gourd comes from the middle letter of "INOVATION". The importance of innovation is evident to SWF. . Innovation is not only technological innovation, but also market-based innovation. A series of products are specially launched for emerging markets, which is also a powerful manifestation of SWF innovation. It is worth mentioning that the core components such as the software, reducer, and motor supporting the lifting equipment are independently developed and designed by SWF, and customers can meet their special needs without adding additional electrical or mechanical components. For lifting equipment manufacturers, in the future, there will be competition in the technology of lifting equipment itself, and providing a perfect integrated solution to match it is also a key point to win customers.
