Zhangzhou Nuclear Power Unit 2's first steam generator was successfully lifted

The "lung" of nuclear power is in place

The newspaper (Yan Hongcheng Lei Ziwang Wang Mengya Huangqiwen/Figure) On July 29, with the command of the chief commander, the 3,200 tons of crane crane slowly launched, the first steam of Zhangzhou Nuclear Power No. 2 "Hualong One" The generator (one ring road) has been lifted smoothly after a series of established processes such as flipping, promotion, and variable amplitude. The entire lifting process is smooth, safe, and smooth, and the construction of the crew of the "pre -introduction method of the main equipment" has won "opening the door".

During the operation of the Zhangzhou nuclear power steam generator, the important features of "production of steam", "radioactive tolerance" and "exporting core heat", known as the "lung" of nuclear power plants, is not the same as the importance. "Table pillar".

Zhangzhou Nuclear Power's steam generator hangs through the construction operation of the No. 1 hanging experience, and optimizes the saddle, jack, and supporting column of the integrated flip device. Compared with the traditional hanging mode, the combination mode of the "3200T crane+integrated flip device" adopted by Zhangzhou nuclear power is simple. The flipping of the device has a simple operation and high safety. The probability of people due to errors has greatly improved construction efficiency and safety.

In order to ensure the smooth introduction of the steam generator's pre -introduction work, the Zhangzhou nuclear power project management team implements the concept of "fully preparation, meticulous, unpleasant, and successful", organizes the weekly form meeting and the daily meeting mechanism, and coordinate the project promotion as soon as possible. All kinds of constraints encountered. On -site construction has always put safety quality first, standardize the construction process, and conscientiously check the prerequisites to ensure that someone is confirmed and someone is responsible.

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