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，我國首個商業運行的50MW槽式光熱電站———中廣核德令哈光熱電站一次帶電并網成功，從而填補了我國大規模槽式光熱發電技術的空白，使我國正式成為了第8個擁有大規模光熱電站的國家。
據介紹，由哈電集團哈爾濱汽輪機廠有限責任公司設計制造的蒸汽發生系統預熱器、過熱器、再熱器、蒸發器等8臺主設備運行穩定，性能優異，這8臺設備也是中國首個自主設計制造并運行的大型商業光熱電站蒸發系統換熱設備。
哈電汽輪機是國內第一個設計、制造中國大型商業光熱電站蒸汽發生系統預熱器、過熱器、再熱器、蒸發器等光熱電站核心設備的公司。公司在接到合同后，克服了交貨周期短，設計、工藝、制造難度大的等諸多困難，全力組織，確保了8臺設備在2017年上半年順利交貨。設備安裝及調試期間，公司安排副總專業師、技術人員多次到電廠服務和指導，為該機組一次并網發電提供了有力的支持和保障，得到了中廣核業主的高度評價和認可。
德令哈發電機組一次并網成功，驗證了哈電汽輪機設計制造的光熱電站換熱設備完全安全可靠。換熱器各項指標優良代表著我國企業真正突破了國外在該領域的技術桎梏，使光熱換熱器設備設計技術以及系統設計優化技術達到了國際水平。
據悉，德令哈項目蒸汽發生系統換熱器的正式投運，進一步提升了哈電汽輪機在該領域的知名度和影響力，為哈電集團調整產業結構、優化產業布局、推動產業升級，加快培育產業新動能提供了有力的支持。
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