【Major Chemical Equipment Innovations】464 – From 2022: Yunnan Installation Company constructs the largest domestic onshore commercial fan with an 185-meter impeller
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This post was last edited by Desert Fish on 2022-8-1 at 18:11. On July 29, 2022, the installation of the first 6.25 megawatt wind turbine at the Tongquan Wind Farm owned by Yunnan Energy Investment Group Co., Ltd. in Qujing was successfully completed. This is currently the largest wind turbine in commercial operation on land in China. It features a high-altitude wind turbine manufactured by Zhejiang Yunda, with an impeller diameter of 185 meters and a capacity of 6.25 megawatts per unit. It is also the first wind power project under Yunnan Province’s “8+3” renewable energy plan for wind and solar power in which turbine installation was completed. The successful installation of this turbine served as a model for the future installation of larger impeller and higher-capacity wind turbines on land in Yunnan Province, thereby accelerating the development and construction of wind power projects across the province.
It’s tough in the scorching summer heat! Keep up with heat prevention and cooling! Clarify the key tasks! Safety analysis must not be neglected! ----------------------------------------------The past decade has been a period of rapid development in China’s chemical industry, with the emergence of many new processes, products, and equipment. China’s chemical processing equipment has also seen significant progress, which has contributed to the swift advancement of the petrochemical sector. Here, we have compiled some of the achievements and breakthroughs made by Chinese equipment manufacturers in terms of larger-scale production and greater use of domestic equipment. We invite everyone to share their insights and discuss these topics together; let’s cheer for Made in China and support the development of chemical processing equipment! ------------------------------------------------------ 【Ministry of Emergency Management’s Special Inspection 2022】Summary Edition – welcome to participate in discussions and self-inspections! ! ! ! https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=3418729 (Source: Huahai Chuanliu – Haichuan Network) Summary post for the 【Major Chemical Equipment in China】 series; being updated. https://bbs.hcbbs.com/thread-3366481-1-1.html (Source: Huahai Chuanliu – Haichuan Network)
In March 2021, the innovation team of Yunda Co., Ltd., which is part of Zhejiang Machinery & Electronics Group, officially launched the land-based large-capacity unit platform – the Kunpeng Platform. The first model on this platform is the WD175-6000/6250, with a rotor diameter of 175 meters and an output power of 6000/6250 kW, making it the most powerful onshore wind turbine available today. This unit has recently received design certification from a reputable domestic certification body, and it is set to obtain type certification in the second quarter of this year before being released in bulk to the market.
This unit features an impeller sweep area of over 24,000 square meters, which enables it to achieve excellent power generation performance, with its output ranking far ahead in the industry. The unit platform combines system technologies that have been thoroughly validated at 3MW, 4MW, and 5MW levels with advanced modular concepts, resulting in high reliability. The unit adopts an 1140V electrical connection scheme, offering improved grid interaction capabilities ； It can provide intelligent warnings for various operational conditions as well as machine startups and shutdowns, enabling rational planning of site-level operations and maintenance ； Real-time monitoring of key connection surfaces and maintenance as needed enable intelligent maintenance throughout their entire lifecycle. In recent years, the enlargement of wind turbines has become a major trend in the development of the wind power industry; larger capacities and higher tower heights lead to more competitive cost per unit of electricity generated. Against this backdrop, the Kunpeng platform adopts a modular new architecture that overcomes the transportation and lifting challenges associated with large-capacity land-based units