The largest investment in the construction of the water conservancy hub in Hubei Province has entere

Located in Zhongxiang City, the Mongpan Water Conservancy Hydropower Project is the largest investment in the construction of the water conservancy hub in Hubei Province. At present, the 24 -fan gates are undergoing fine debugging in the last gate. After the debugging, the Sanpan Mountains and Water Conservancy Hub will have the conditions for leakage and waterproof use in the flood season, and advance towards the goal of generating electricity at the end of the first unit at the end of the year.

"Get up!"

With a order, the on -site debugging engineer of the water conservancy and hydraulic project of the Mongpan Mountains and Water Conservancy Hydropower Project was well -known.

"Slow left on the left."

"Received, two millimeters have been reduced on the left."

The debugging of each hole gates generally requires five to six staff members. In addition to the real -time operation of Wenchi, there are two observers who need to check the deviation range above the gate and issue instructions at any time. Pay attention to the operation of the gate at the bottom of the gate.

According to the famous text, there is an automatic correction function of the vessel device. Through the stroke sensor on the oil cylinder, the itinerary difference is correct. If it is not corrected, our colleagues outside will also feedback the low pressure through the intercom. Standing, we can also manually correct the error on the device.

Looking up at the bottom of the Danpan Mountains and Water Conservancy Basket, there are 24 fans like this. At present, the fine debugging of the last gate is underway. According to the technical requirements, the gate should be kept straight up and down during the opening and closing process, and the left and right deviation cannot exceed 1 cm.

Zhang Yu, the person in charge of Hubei Dayu Jinjie, said: "The debugging of the gate is extremely important. If it cannot be controlled within a 10 mm correction range, it will strain the water stop rubber and the gate will leak water."

Beginning on April 16, the 24 -fan gates enter the refinement period. It is just a door. You need to debug the team to adjust for 3 to 4 days. After the gate is completed, the water stop rubber will be installed.

Fan Zhigang, Deputy Director of the Construction Administration of Sanpan Mountains and Water Conservancy Hydropower Hubs, said: "Now the underwater engineering has been completed, the foundation pit has the conditions of overcurrent, and the current water removal of coffee removal and the water pits are also reviewed. The 24 -hole leakage sluice is all open and keeps leaking. The water leak is 27,700 cubic meters per second.

On the top of the dam, the power station plant is also built in the Heat. At present, the main project of the power station plant has completed 95%of the project volume. On May 30, the first bridge crane with a weighed 137 tons was completed, marking that the project was transferred to the installation stage of the power station crew. It is expected to install the 6 machine groups in early July, and the annual power generation will be 616 million kWh. After the project is completed, the channel can be improved by 58 kilometers. The navigation capacity of the river section of the Ku area will reach 1,000 tons. The conditions of irrigation water along the line will be greatly improved. The 462,900 mu of cultivated land along the banks along the river can be changed from self -flow diversion irrigation.

It is understood that the total investment of the Mushan Hub project is 6.636 billion yuan, and the current investment has exceeded 6 billion yuan. This year, the investment was 370 million yuan, accounting for 60%of the annual planned investment. The total of the entire engineering has more than 1,600 workers, more than 200 sets of large -scale gold -tie mechanical and electrical equipment, and nearly 300 sets of large machinery and equipment. At present, the project has the conditions for overwater, and punching water in advance will be carried out in June to ensure the safety of construction when water is overwhelmed. In October of this year, the vessels will have navigation conditions. At the end of the year, the first unit will also have power generation conditions. (Reporter of Zhongxiang Rong Media Center: Wang Chen He Zhichen review: Xiao Lihua)

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