Development and Social Contribution of Huaneng Xindian Power Plant

On June 30, 2007, Unit 4 of Huaneng Xindian Power Plant's second phase desulfurization technical transformation project successfully passed the 168-hour full flue gas trial operation. So far, the four operating units of the factory have achieved the standard emission of flue gas desulfurization.

Huaneng Xindian Power Plant began to supply heat to the urban area in 2009, and the heating area will be expanded from 900,000 square meters to 3 million square meters. Faced with the increasing water injection after the increase of heating area, the power plant seriously invented and sorted out the related problems in the heating system, and formulated solutions to ensure the heating demand. In order to ensure the safety and stability of heating this winter, the power plant has taken precautions and started a "physical examination" of heating equipment from September. They invested more than 600,000 yuan to repair and maintain all the equipment in the pipe network, focusing on oiling, rust prevention and fastening the valves and bolts in the pipeline, and carrying out minor repairs on Unit 5 to eliminate equipment defects and improve the reliability of heating. Li Zhisen, deputy chief engineer of the power plant, said: "We implement dual-machine backup. Once the operating unit fails, we can switch to another unit within 10 minutes to ensure foolproof heating. " In view of the difficulty of coal unloading caused by freezing and blocking the coal bunker in winter, the power plant has formulated a detailed emergency plan in advance, checked and implemented the fuel equipment system one by one, and dealt with the potential safety hazards in time. After the heating is started, the power plant personnel strictly implement the requirements of operation regulations, stick to their posts for 24 hours, strengthen equipment inspection, solve problems in time, and make every effort to ensure the safe and stable operation of heating equipment.

As of July 20 10, the cumulative power generation of Xindian Power Plant exceeded10.8 billion kWh, which made great contributions to economic development and building a well-off society in an all-round way.