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The highest and heaviest 2# propylene tower of Gulei Refinery and Chemical Ethylene Project was successfully hoisted
The highest and heaviest 2# propylene tower of Gulei Refinery and Chemical Ethylene Project was successfully hoisted The highest and heaviest 2# propylene tower of Gulei Refinery and Chemical Ethylene Project was successfully hoistedAt 12:00 a.
m.
on December 24, the highest and heaviest 2# propylene tower among the over thousand-ton equipment in the Gulei refining and chemical integration project was successfully hoisted at one time.
So far, the project's 800,000-ton/year ethylene cracking unit has over a thousand-ton large-scale equipment.
The lifting work is all completed
.
The 2# propylene tower is about 110 meters high, about 8 meters in diameter, and has a net weight of more than 1,400 tons
.
The entire hoisting process took 6 hours.
With the joint efforts of all the construction personnel, the equipment was safely and stably in place
.
At present, five large-scale equipment of over 1,000 tons, including quenching water tower, quenching oil tower, ethylene tower, 1# propylene tower and 2# propylene tower, have been successfully hoisted and put into place one after another, marking the staged success of the project's ethylene plant construction and the installation of equipment.
The work will usher in a new round of peaks
.
The 220kV main substation of the Gulei refining and chemical integration project successfully received electricity for the first time
The 220kV main substation of the Gulei refining and chemical integration project successfully received electricity for the first timeAt 10:22 on December 20, the 220kV main substation of the Gulei refining and chemical integration project was successfully powered
.
It is understood that in order to ensure the success of receiving electricity once, the electrical module personnel of Fujian Gulei Petrochemical Company have actively worked overtime since October to make various preparations for the start of the substation receiving electricity.
In the early stage, 123 standardized protection inspections and 171 functional inspections have been completed.
, 61 relevant unit acceptances, 718 "three investigations and four determinations" work, and the compilation of power receiving work lists
.
At the same time, the electrical module regularly organizes personnel to inspect and clean the electrical equipment of the entire station, and repeatedly confirms issues such as equipment wiring, component tightening, and power distribution automation
.
On December 16th, the electrical module officially received the power-receiving start-up instruction issued by the provincial power grid dispatching center.
All operators took turns to take over the post and worked continuously for 4 days and 3 nights.
At 19:00 on the 19th, the power-receiving and commissioning of all equipment in the station was successfully completed.
.
On the morning of December 20, the 24-hour trial operation of the 220kV main substation was normal.
All the test items passed the standard, and the first power reception was a complete success
.
The 220kV main substation is a supporting project of the Gulei refining and chemical integration project, which is responsible for the power supply demand of the whole plant.
Power centers and regional substations have laid a solid foundation for receiving electricity
.
