Recently, China is first commercial 50MW trough-type solar thermal power station, the China-Guangzhou nuclear power plant, was successfully connected to the grid, thus filling the gap in China’s large-scale trough-type CSP technology, making China officially The 8th country with a large-scale solar thermal power station.

 According to reports, eight main equipments such as steam generation system preheater, superheater, reheater and evaporator designed and manufactured by Harbin Electric Group Harbin Steam Turbine Works Co., Ltd. are stable and have excellent performance. These 8 equipments are also the first in China. A large-scale commercial photothermal power station evaporation system heat exchange equipment independently designed and manufactured.

Harbin Electric Turbine is the first company in China to design and manufacture the core equipment of solar thermal power station such as preheater, superheater, reheater and evaporator of large-scale commercial thermal power station in China. After receiving the contract, the company overcame many difficulties such as short delivery period, difficult design, process and manufacturing, and organized the company to ensure the smooth delivery of 8 equipments in the first half of 2017. 

The Delingha generator set was successfully connected to the grid, which verified that the heat and heat equipment of the solar thermal power station designed and manufactured by Harbin Steam Turbine was completely safe and reliable. The excellent indexes of heat exchangers represent that Chinese enterprises have truly broken through the foreign know-how in this field, and the photothermal heat exchanger equipment design technology and system design optimization technology have reached the international level.

It is reported that the formal commissioning of the steam generation system heat exchanger of the Delingha project has further enhanced the visibility and influence of the Harbin Steam Turbine in this field, adjusting the industrial structure, optimizing the industrial layout, promoting industrial upgrading and accelerating the cultivation. The new kinetic energy of the industry has provided strong support.

日前，我国首个商业运行的50MW槽式光热电站———中广核德令哈光热电站一次带电并网成功，从而填补了我国大规模槽式光热发电技术的空白，使我国正式成为了第8个拥有大规模光热电站的国家。

据介绍，由哈电集团哈尔滨汽轮机厂有限责任公司设计制造的蒸汽发生系统预热器、过热器、再热器、蒸发器等8台主设备运行稳定，性能优异，这8台设备也是中国首个自主设计制造并运行的大型商业光热电站蒸发系统换热设备。

哈电汽轮机是国内第一个设计、制造中国大型商业光热电站蒸汽发生系统预热器、过热器、再热器、蒸发器等光热电站核心设备的公司。公司在接到合同后，克服了交货周期短，设计、工艺、制造难度大的等诸多困难，全力组织，确保了8台设备在2017年上半年顺利交货。设备安装及调试期间，公司安排副总专业师、技术人员多次到电厂服务和指导，为该机组一次并网发电提供了有力的支持和保障，得到了中广核业主的高度评价和认可。

德令哈发电机组一次并网成功，验证了哈电汽轮机设计制造的光热电站换热设备完全安全可靠。换热器各项指标优良代表着我国企业真正突破了国外在该领域的技术桎梏，使光热换热器设备设计技术以及系统设计优化技术达到了国际水平。

据悉，德令哈项目蒸汽发生系统换热器的正式投运，进一步提升了哈电汽轮机在该领域的知名度和影响力，为哈电集团调整产业结构、优化产业布局、推动产业升级，加快培育产业新动能提供了有力的支持。

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