"Big Block" heavy weapon stands up to the backbone of the industry

The picture shows the construction of the second phase of Yongrong Technology CPL, which has begun to take shape. Reporter Lin Luo Xiao Photo

On the banks of Meizhou Bay, the second phase of the Yongrong Technology CPL second phase of Shimenao Industrial Park in Xiuyu District, a row of "large blocks" equipment with an average of more than 60 meters high, was unplugged, and it was spectacular against the blue sky and white clouds.

The highest tower is nearly 100 meters and weighs 572 tons; the largest tower is about 10 meters in diameter, weighs 398 tons ... These "big blocks" are exactly the annual output of 300,000 tons of cycloid ketone devices for the second phase of Yongrong Technology CPL. It is the largest production device in the world's industry in the world.

Cylne ketone is the main intermediate of the manufacture of chemical ingredients. This set is an upstream device for textile fibers. It is a major heavy device built by Yongrong Technology's investment nearly 1 billion yuan.

In the golden autumn season, the reporter walked into the steel jungle -like Yongrong Technology CPL second -phase project plant, and the majestic momentum of industrial heavy weapons came. The large and small equipment is neatly placed, and the workers are busy installation during the distribution.

Before coming to the heyone device, the eight high towers were parallel and standing suddenly. The shapes of the tower are like the giant "bamboo" with a clear root bone festival, and the silver -white tower walls are becoming bright and dazzling under the scorching sun. The reporter looked up and squinted to see the top of the tower barely. At high places, there were several "small black dots" wearing helmets. According to reports, it was the worker who "put" yellow anticorrosive insulation cotton on the wall of the tower.

"The highest tower in front of it is the tower of anne, which is the core device in the heyone device. The total length is 96.65 meters and 7 meters in diameter. The 'fat' in front of the right is a tower, 9.45 meters in diameter, and the total length is 47.52 meters." Liu Qimin, executive deputy general manager of Yongrong Technology, pointed at the tower like a number of family treasures, and the pagoda was lifted at the end of August. At present, the large -scale equipment of Huanbei is installed and is under construction.

The whole set of cyclone is over -limited, that is, the diameter of more than 5 meters, a length of more than 50 meters or a weight of more than 200 tons. Such a "big block" equipment is not easy from transportation to hanging. It needs to be done with the help of large ships, cars, and big tools. One of the largest and most heaviest pages, the difficult "air group pair" is also difficult.

"One tower is an ultra -high and ultra -limited device, which is transported in two parts, 38.26 meters in the upper minister, and 58.39 meters of the lower minister. Two cranes are dispatched, 1600 tons of tracked hanging main hanging, 500 tons of track hanging; dozens of dozens; dozens In order to cooperate closely in the units, lifting, command, and security personnel, they can be lifted smoothly. The fitter team and the management team must find the device to find the equipment at a height of 58 meters. "Zhang Jinwei, deputy manager of the project department of the Six Jianyong Rong Project Department, told reporters that the steel plate of the pagoda was 28 mm thick. Workers should climb to the high altitude for welding work, bottom, fill, cover, and welded 8 layers. After nearly 100 people's efforts for 8 days, the installation of the pagoda of the pagoda at a high quality was finally completed.

For security considerations, the workers went to the high altitude to work without using a lift device, but instead climbing up the ladder, which requires a certain amount of physical strength and endurance. The on -site manager introduced: "The tower was not stable two days ago. After the workers climbed up in the morning, they kept construction until it was dark. The high temperature on it reached 40 degrees Celsius. Cooling. The maintenance of the tower in the later period also requires workers to climb up to check, and even climb to the top of the tower. "

Looking at the entire construction site, the cranes wielded the giant arm, the transport vehicles and forklifts shuttled back and forth.

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The second phase of Yongrong Technology CPL is one of the leading projects for the city to build a national new functional material industry cluster. With the blessing of these "big blocks", it will become one of the largest bases in the country's largest laidide in the country, driving 100 billion downstream industries.

"The scale of the device has not simply enlarged from small to large. These 'large blocks' equipment have a large role." Liu Qimin introduced that the total investment of Yongrong Technology CPL second phase project is 8 billion yuan. , Can increase production capacity from 200,000 tons/year to 300,000 tons/year, and various technical and economic indicators will reach the world's leading level. In the first quarter of 2023, trial production was put into production, and the total planning of the long -term development was 1.2 million tons of 己 己 己 20.

(Source: Meizhou Daily reporter Zhu Jianting editor Zhou Chen)

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