With the cold wave coming, at present, energy companies are working at full speed to increase production and ensure supply.
Xinjiang is one of China's important coal-producing bases, and in the face of the impact of the cold wave, the Zhundong open-pit coal mine is increasing its production at full capacity, and the loading stations are quickly loaded and continuously sent to major coal-using enterprises in the region and abroad.
In the East Open-pit Mine of Pingshuo Group in Shuozhou, Shanxi Province, the first unattended large-scale open-pit mining rig in China is running 24 hours a day, completing more than 1,200 meters of rice per day.
Shao Bin, Chief Engineer of the East Open-pit Mine of China Coal Pingshuo Group: Up to now, the highest single-day raw coal output of the East Open-pit Mine has exceeded 110,000 tons.
Huaneng Beijing Thermal Power Plant, which undertakes one-third of Beijing's central heating area, put into operation the world's largest gas turbine flue gas waste heat utilization project on the 15th, adding 7.5 million square meters of zero-carbon heating area, saving 80 million cubic meters of natural gas per year and meeting the heating needs of more than 90,000 households.
He Yaonian, Deputy Director of the Operation Department of Beijing Thermal Power Plant of Huaneng Group: At present, the six gas-fired units are running at full power, and the waste heat utilization system is in full swing, with an hourly heat supply of more than 7,100 gigajoules, a new high.
Up to now, the coal storage of thermal power plants in the country has exceeded 200 million tons, an increase of about 28 million tons year-on-year, and the coal storage can be used for about 33 days.
*Please specify CCTV Finance.
Editor: Wei Zhihui.