Digital New Energy DataBM. Com learned that on October 6, the first monocrystalline silicon rod product of Sany Silicon Energy (Shuozhou) Co., Ltd. was successfully launched in Pinglu Economic and Technological Development Zone, Shanxi Province, marking that the project has formally entered the stage of production and operation. As the first large-scale photovoltaic monocrystalline silicon project in Shanxi Province, the formal commissioning of the project marks an important step towards manufacturing and new energy industries in Shuozhou, a traditional energy city.
It is understood that the monocrystalline silicon project put into operation is a smart photovoltaic, green and low-carbon landmark project built by Sany Group in Shanxi Province, and is also the first layout of the new energy industry sector of Sany Group in Shanxi Province. The project produces 12000 tons of monocrystalline silicon rods annually, with an annual output value of about 2.2 billion yuan, which is expected to create more than 600 jobs and achieve an annual tax revenue of 300 million yuan. The project adopts the most advanced 1600 low-oxygen furnace in the industry to produce N-type high-efficiency single crystals, and the photoelectric conversion rate of photovoltaic panels has reached the world advanced level. In the production workshop of Sany Silicon Energy Shuozhou Co., Ltd.
in Pinglu Economic and Technological Development Zone, this silicon rod, which is about 5.5 meters long and weighs about 650 kilograms, is the first monocrystalline silicon rod that has been officially offline for more than 60 hours after more than 10 procedures such as high temperature impurity removal and process debugging. The offline of the first rod also lays a solid foundation for the production of high-quality products with low oxygen content and low carbon content.
As a leading enterprise in the photovoltaic industry chain introduced by Shanxi Province, the monocrystalline silicon rod developed by Sany Silicon Energy Shuozhou Co., Ltd. is an N-type 10-inch monocrystalline silicon rod, which is mainly used to prepare large-size and high-efficiency solar photovoltaic cells. The first monocrystalline silicon rod was successfully produced, the production time of silicon rod was short, the diameter of crystal rod was well controlled, the electrical parameters of crystal rod were excellent, and the production technology, quality and scale reached the leading level in the industry, which helped Shuozhou to speed up the cultivation of 100 billion-grade new energy industry cluster.
Sany Shuozhou Phase I 5G W monocrystalline silicon construction project engineer Ma Jinlong said that the trial production project is a monocrystalline silicon rod project, covering an area of about 200 mu, and is expected to reach production by the end of November and achieve full production in December. Our monocrystalline silicon rods are used in photovoltaic power generation applications, ranging from street lamps, solar chargers, household distributed power stations to centralized power stations.
It is understood that in early May, after the project reached the intention of cooperation and landed in Pinglu Economic and Technological Development Zone, the relevant departments of the municipal and district governments strengthened the guarantee of factors, continuously accelerated the supply of land for related projects, and grasped the improvement of supporting facilities such as road network and electric power. On September 28, the first single crystal furnace was successfully ignited and calcined, and today the first single crystal silicon rod was officially launched. The project was put into production with high quality and high standard in only 148 days. Zhang Chao, production manager
of Sanyi Shuozhou Phase I 5G W monocrystalline silicon construction project, said that by 2025, the project is expected to achieve annual revenue of more than 10 billion yuan.
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