Completion of lifting 3 large-scale units for the low-temperature methanol washing unit of the 1,600-ton crawler crane in the Shanxi broccoli project

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Recently, at the site of the low-temperature methanol washing unit in the Shanxi cauliflower coal chemical industry energy-saving and environmental protection upgrade project, the upper section of the shift gas washing tower (C-613001), with a diameter of 3.6 meters, a length of 30 meters, and a weight of 200 tons, was accurately installed in place. This lifting operation represents another precise use of the 1600-ton crawler crane, following the lifting of the lower section of the gas scrubber tower on March 11 (click to view the report: 1600-ton crawler crane used for lifting; the heaviest tower structure in the Shanxi Cauliflower Coal Chemical Project was successfully installed). At the lifting site, a 1,600-ton crawler crane used the sophisticated \"single-machine lifting and delivery method\" to steadily lift equipment weighing hundreds of tons into the air, placing it precisely at a height of 71 meters. This marks the successful completion of the heavy equipment lifting tasks for this facility; the 1600t crawler crane has fulfilled its role in lifting operations within the facility area. It is understood that the project was carried out efficiently over a period of one month, during which three super-large tower structures were lifted, with a total lifting weight of 1,400 tons. Faced with challenges such as tight deadlines, variable working conditions, and limited space, the construction team conducted multiple surveys in the early stages and collaborated with various parties to optimize the plans. By utilizing 1600t and 500t crawler cranes in conjunction with each other, they carried out efficient construction to overcome various obstacles, earning high recognition from the client for their hard work and efficiency. The Shanxi Broccoli Coal Chemical Industry Energy-Saving, Environmentally-Friendly Upgrade Project involves the renovation and expansion of an existing urea production facility, as well as a technical upgrade to achieve zero wastewater discharge. This project makes use of pressurized continuous gasification technology for coal/coal briquettes, with 5 new continuous gasifiers being installed in place of the 37 existing batch gasifiers; the total investment amounts to approximately 3.962 billion yuan. The completion of this project will effectively reduce energy consumption, lower emissions, and improve the ecological environment, thereby providing a green driving force for the high-quality development of the region.