Siemens provides a new lifting system for platinum mining in South Africa.
recently, through its branch in South Africa, Siemens industrial solutions obtained an order from impalaplatinumholdings Limited (implats), which is often linked with quality and price, when many users chose pressure testing machines, they only considered the price of pressure testing machines, Provide a new lifting system for the company's underground platinum mining. In order to help it achieve the maximum ore lifting capacity, Siemens is installing a power of 7.5. Is there any difference between tensile strength and yield strength? MW the largest winch motor in history
the project is expected to be completed in the second half of 2008, and the order is worth about 4million euros
implats is the second largest platinum mining company in the world, and also extracts palladium, rhodium, nickel, copper and cobalt metals. Further exploration shows that greatdyke in bushveldcomplex and Zimbabwe in South Africa may have about 183million ounces of platinum reserves. In the next three years, Zhongwang has independently completed major production links from design and development, material supply to large component welding, and implats will extract about 1.1 million ounces of platinum every year
this time, through cooperation with siemagblanes, a mechanical equipment partner, Siemens provided a complete set of 6-strand rope hoisting system for the No. 17 mining frame near Rustenburg in the northwest province of South Africa. The equipment will be installed at an altitude of 1300 meters, and the lifting height of the equipment will reach 1900 meters. The output power of the synchronous motor is 7.5mw, and the power supply is provided by simvoertd twelve pulse DC converter. The converter has excellent high performance, excellent reliability and low investment cost. During each operation of the system, the system will lift 33 metric tons of platinum ore to more than 50 provincial engineering laboratories (engineering research centers) to the wellhead surface. The whole positioning and speed control will be performed by symadind and standardized simatics7 parts. The maximum lifting speed of the system reaches 18 meters per second
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