The intelligent overhead crane for steel foundry is a kind of lifting equipment that uses modern high-tech to achieve unmanned, remote and intelligent lifting. They can automatically or remotely lift molten metal and other materials in environments with high temperatures, high dust and harmful gases, improving production efficiency and safety.
The intelligent overhead double girder crane is mainly composed of a overhead frame, double-girder, crane operating mechanism, electrical control system and other parts. The overhead is the basic part of the crane, and the double beam is the main part of the crane, used to carry and move heavy objects. The operating mechanism of the crane includes electric hoist, articulated wheel set, motor, reducer and other parts, which are used to realize the movement and lifting operations of the crane. The electrical control system is the control center of the crane, including centralized control, on-site control and safety protection.
The working principle of the intelligent overhead crane in the steel foundry is based on mechanical, electrical, hydraulic and other principles. The crane lifts and lowers the lifting objects through the electric hoist, and realizes the movement and positioning of the crane through the articulated wheel set and electric motor. At the same time, the coordinated work of the crane's operating mechanism and electrical control system ensures the efficient, precise and safe operation of the crane.
Features:
1. Positioning and anti-sway function: Advanced frequency converter and double closed-loop control technology are used to achieve precise positioning and anti-sway control of the crane, improving operating efficiency and safety.
2. Energy feedback function: Using a frequency converter with energy feedback function, the electric energy generated by the crane during the braking process is fed back to the power grid, saving energy consumption and reducing operating costs.
3. Intelligent control function: Use advanced controller and industrial Ethernet technology to realize intelligent monitoring, diagnosis and management of cranes, improving system reliability and maintainability.
4. Unmanned operation function: Use automated equipment and software systems to realize unmanned operation and dispatch of cranes, reduce personnel investment and risks, and improve production efficiency and quality.