Electric hoist overhead cranes are equipped with relatively complete installation devices.
To ensure safe operation during working process, electric hoist overhead cranes are fitted with a full set of reliable safety devices, which can provide effective protection in case of unexpected failures.
1. Boom telescopic safety device: In the event that the high-pressure hose in the telescopic cylinder circuit of the boom bursts or breaks accidentally, the balance valve in the hydraulic circuit will lock the working oil from the lower chamber of the cylinder to prevent the boom from retracting freely, so as to ensure operation safety.
1. SINOKOCRANES metallurgical cranes are capable of lifting complex objects, such as liquid metal, nuclear materials, and large-scale equipment. To ensure the safety of staff and equipment during lifting operations, a safety brake shall be installed on the main hoisting mechanism of metallurgical cranes for effective control. During equipment startup, the safety brake operates first, followed by the service brake on the high-speed shaft. In the braking process, the service brake works first, while the safety brake performs delayed braking according to the preset time. This design ensures that the lifted load remains in a safe state even if the transmission parts are damaged or broken, avoiding equipment damage and personal injury.
2. The continuous development of computer and sensor technologies has promoted the upgrading of SINOKOCRANES metallurgical cranes, improving their maneuverability and automation level. Programmed control enables metallurgical cranes to complete specific working tasks in accordance with preset modes with guaranteed accuracy and timeliness. The cranes can operate stably in harsh environments such as high dust, high pollution and high temperature, greatly expanding their working scope.
The above are the main characteristics of SINOKOCRANES metallurgical cranes. As indispensable equipment for mechanized production, metallurgical cranes are closely integrated with modern production and adaptable to various complex working environments. It should be noted that relevant operating rules must be strictly followed and safety precautions must be taken during operation.
The intelligence of lifting equipment can effectively extend human mental capabilities. It can automatically take corresponding measures to solve problems occurring during operation, so as to achieve optimal working performance, and effectively ensure the safety and reliability of the equipment.
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Overflow valves in the hydraulic system: They can suppress abnormal high pressure in the circuit, prevent damage to hydraulic oil pumps and motors, and avoid equipment overload.
Boom luffing safety device: In case the high-pressure hose in the boom luffing cylinder circuit is cut off or bursts accidentally, the balance valve in the hydraulic circuit will function to lock the working oil in the lower chamber of the cylinder and prevent the boom from falling, so as to ensure operational safety.
For more information about electric hoist overhead cranes, please visit our official website at any time.
