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　　The 5100 cubic metre blast furnace of Rizhao Quality Steel Base of Shandong Iron and Steel Group was successfully completed and put into operation in September 2017. The 380 ton ladle automatic hydraulic tipping system that our company undertook in this project has been successfully tested once and put into operation immediately, and it has been running up to now without fault.

　　At present, 380 tons of lifting weight is the largest in China. Among the similar equipment abroad, 380 tons of lifting weight can also win the world championship.

　　Design Characteristics of Fully Automatic Hydraulic Tipping Device for Hot Metal Ladle

　　Reliable control, stable operation, (steel) less spatter, (steel) high yield of hot metal;

　　Good man-machine interface, with manual, automatic and machine-side modes;

　　Various modes can be switched to manual mode quickly, and the operation of push-pull rod can control casting flow and tilt angular velocity at will.

　　In full automatic mode, under the condition of setting time, the equal flow casting of molten iron can be realized by digital and analog control.

　　All pipelines have built-in concealed design, perfect measures to prevent spatter, burning, heat insulation and radiation protection, and equipment failure rate is very low.

　　Set up multiple mechanical, hydraulic, electrical safety measures and standby conditions, easy to deal with all kinds of unexpected dangerous working conditions, safe and reliable;

　　Reasonable integral structure and special boot-like base structure design make the occupied space and area less, the civil load less, the civil construction workload is very small, the installation and debugging is extremely simple, and the equipment works stably.

　　Advantages of Automatic Hydraulic Tipping Device

　　Hydraulic tilting device covers a small area and occupies a low space, so the equipment layout is more compact and reasonable after using hydraulic tilting device.

　　Compared with the overturning of metallurgical crane, the investment of hydraulic overturning can be saved by more than 50%.

　　Compared with electric hoisting and metallurgical crane, hydraulic tipping device is easy to operate, and the process of turning ladle with hydraulic tipping is more stable and safe.

　　Hydraulic tipping device has the advantages of low operation cost, less equipment loss and simple maintenance.