Introduction
On December 11, Harbin Electric Steam Turbine Market Development Reported Another Good News, and Successfully Won the Bid for the 2 660MW Unit of the Dingzhou Power Plant Phase III Expansion Project of the National Energy Group Hebei Company and the 2 660MW Unit of the Phase III Expansion Project of the Cangdong Power PlantNanxun Power Plant of National Energy Group Zhejiang Company, National Energy Zhejiang Anji Power Generation, ***2 9H gas turbine new construction projectIt has further consolidated and deepened the cooperation with the National Energy Group, and effectively promoted the development of the company's coal power industry and gas turbine industry.
The third phase of the expansion project of Dingzhou Power Plant is 2 660MW units
and Cangdong Power Plant Phase III Expansion Project 2 660MW units
National Energy Dingzhou Phase III Project.
Harbin Electric Steam Turbine will provide two 660MW ultra-supercritical, one-time reheat, single-shaft, four-cylinder, four-exhaust and extraction condensing steam turbines for the Guoneng Cangdong Phase III Project and the Guoneng Dingzhou Phase III Project, respectively. The model fully considers the material margin of the unit, improves the parameters from the conventional 28MPa(a) 600 620 to 30MPa(A) 605 622, and uses a number of iconic core technologies such as multi-stage small enthalpy drop reactionary blades, low-pressure integral cast iron inner cylinder, volute steam intake, advanced steam seal, etc., so that the unit has excellent thermal performance and flow efficiency, as well as excellent peak regulation and heating capacity. It is easy to overhaul and maintain, effectively reduces the heat consumption of the unit, and has won the recognition and praise of the majority of users.
The 660MW steam turbine units of the second phase of the Cangdong Phase II and the second phase of the Dingzhou project are provided by Harbin Electric Steam Turbine, and the successful third phase expansion project of the two power plants has fully reflected the trust and support of users for the products and technologies of Harbin Electric Steam Turbine, and has laid a solid foundation for Harbin Electric Steam Turbine to further expand the ultra-supercritical 660MW unit market.
After the completion of the third phase expansion project of Dingzhou Power Plant, it will increase the central heating supply by 35 million square meters, which will effectively promote the high-quality development of the regional economy and society, and is of great significance for optimizing the power supply structure of Hebei Province and improving and driving the technical level of thermal power generation in the province and even the whole country. After the completion of the third phase expansion project of Cangdong Power Plant, it will alleviate the problem of power shortage in Hebei South Power Grid, further meet the central heating capacity of Bohai New Area of Cangzhou City, and help Guoneng Hebei Cangdong Power Plant to build a comprehensive energy demonstration base of "water, electricity, steam and heat".
Guoneng Zhejiang Anji 2 9H class gas turbine new construction project
Guoneng Zhejiang Anji 2 9H class gas turbine new construction project
The new construction project of Anji 2 9H gas turbine in Zhejiang Province is the first H class gas turbine project of China Energy Group, which adopts the most advanced technology9ha.Type 02 gas turbine combined cycle unitThe combined cycle efficiency can reach up to 64%, and the carbon emission intensity is only 40% of that of coal-fired units. Harbin Electric Steam Turbine is responsible for providing two sets of gas turbines, steam turbines, generators and related auxiliary equipment for the project.
The project is located in Longkou Village, Meixi Town, Anji County, Huzhou City, Zhejiang Province, and is a clean, low-carbon, efficient and flexible demonstration project that implements the concept of "lucid waters and lush mountains are invaluable assets" and accelerates the green and low-carbon transformation and development. After the completion of the project, it can alleviate the power shortage of Zhejiang power grid and meet the electricity demand in northern Zhejiang, and improve the stability and economy of power grid operationAt the same time, it can reduce carbon emissions, alleviate environmental protection pressure, and improve the efficiency of energy use.
Article**: Harbin Steam Turbine Factory Co., Ltd.