detail spic website: sep minhang gas-pg电子娱乐官方网站

recently, sep minhang power plant gas-steam combined cycle power generation demonstration project started to erect the first module of the heat recovery steam generator (hrsg) of unit 2.

the module lifted this time is the 3c module of unit 2 boiler, which weighs about 105 tons and is about 25.5 meters long. the project adopted the double crane lifting method with a 450-ton caterpillar crane and a 400-ton caterpillar crane. at the same time, a 50-ton caterpillar crane and a 50-ton truck crane were also used to cooperate with the lifting.

in order to ensure safe and smooth lifting of the module, the leaders of the power plant planned the route for the transportation vehicles in advance and inspected the module. meanwhile, the construction unit was organized to conduct on-site safety briefing, and the operation steps and precautions were solemnly announced again.

after the completion of the safety briefing, all the parties involved in the construction of minhang gas turbine project made joint efforts to conduct a comprehensive review of the overall scheme, work tickets, tools and equipment and organizational structure before the erection, so as to ensure that all the conditions before lifting are in place and meet the lifting requirements and to guarantee a one-off successful module lifting. during the whole lifting process, the construction personnel on site strictly followed the procedures of the boiler module lifting scheme and carried out a comprehensive inspection of the steel wire rope, unloading buckle, flat beam, machinery and ground used for lifting before the erection. the site adopted multi-point supervision and command by a special person, with all the operation personnel following the command to complete the module turning and module seating in a safe and smooth manner.

the project overcame the impact of the covid-19 epidemic and steadily advanced an important  milestone in the construction, marking the construction of boiler heating surface and pipeline in full swing as well as a phased victory for minhang power plant gas-steam combined cycle power generation demonstration project.