Your location:  Home  >  Bearing News  >  China Market
<<  Back

China Ningxia Machinery Research Institute breaks the ice in wind turbine bearing heat treatment, boosting localization process

Resource from:  cbia Likes:197
Jul 25,2024

Ningxia Machinery Research Institute Co., Ltd. (hereinafter referred to as "Ningxia Machinery Research Institute") recently announced a milestone progress and successfully developed advanced heat treatment equipment for large wind power spindle bearings. This move not only fills the domestic technology gap, but also marks the It has made a major breakthrough in China's independent innovation capabilities in core components of high-end wind power equipment.
China Ningxia Machinery Research Institute breaks the ice in wind turbine bearing heat treatment, boosting localization process

Bearings are key components of high-speed rail, wind power equipment and tunnel excavation machinery, and the reliability of their performance is closely related to heat treatment technology. The heat treatment equipment recently launched by Ningjiyan is specifically designed for wind power bearings with a diameter of more than 2000mm, effectively improving the heat treatment effect and production efficiency of such bearings, and providing a strong guarantee for the supply chain security of the domestic wind power industry.


According to Ning Jiyan, the company uses intelligent molding and quenching technology and works with domestic and foreign heat treatment and heating equipment manufacturers to build an automated production line for wind power bearing heat treatment. This production line can continuously process large bearing rings and perform precise heat treatment after heating in a pit furnace. It solves the problems of large size, harsh working environment and extremely high requirements for precision and life of wind power bearings.


Ningjiyan continues to develop deeply in the field of molding and quenching technology and equipment, and has emerged in the domestic and even international markets with its core competitiveness. In 2023, the company successfully completed the autonomous region's key research and development project - the development of a complete set of intelligent molding and quenching equipment for extra-large wind power heavy-duty high-precision bearings, and passed expert acceptance, setting a first in China and even the world. Based on this, Ningjiyan has launched the research and development of heat treatment equipment for wind power spindle bearings above 2000mm, further improving the quenching efficiency of large bearings, reducing production costs, and accelerating the localization process of wind power bearings.


Ning Machinery plans to further develop multiple large-scale bearing ring molding and quenching machine tools, and is expected to build several heat treatment production lines to achieve large-scale, high-quality production of large-scale wind turbine bearings.


As a leader in the industry, Ningji Yan has brought together a number of national and autonomous region-level scientific research platforms, including the National and Local Joint Engineering Laboratory for Molding and Quenching Technology and Equipment, the Ningxia Equipment Manufacturing Technology Service and Quality Inspection and Testing Service Platform, and the Ningxia Molding and quenching machine tool engineering technology research center and enterprise technology center. The company has won many honorary certifications, such as National High-tech Enterprise, National Innovative Pilot Enterprise, National Intellectual Property Advantage Enterprise, Ningxia Intellectual Property Demonstration Enterprise, Autonomous Region "Specialized, Special and New" Demonstration Enterprise and Yinchuan City's "Little Giant Enterprise". It is in a leading position in the country in the field of molding and quenching technology and equipment.

(cbia)
【CBCC News Statement】
1.The news above mentioned with detailed source are from internet.We are trying our best to assure they are accurate ,timely and safe so as to let bearing users and sellers read more related info.However, it doesn't mean we agree with any point of view referred in above contents and we are not responsible for the authenticity. If you want to publish the news,please note the source and you will be legally responsible for the news published.
2.All news edited and translated by us are specially noted the source"CBCC".
3.For investors,please be cautious for all news.We don't bear any damage brought by late and inaccurate news.
4.If the news we published involves copyright of yours,just let us know.

BRIEF INTRODUCTION

Cnbearing is the No.1 bearing inquiry system and information service in China, dedicated to helping all bearing users and sellers throughout the world.

Cnbearing is supported by China National Bearing Industry Association, whose operation online is charged by China Bearing Unisun Tech. Co., Ltd.

China Bearing Unisun Tech. Co., Ltd owns all the rights. Since 2000, over 3,000 companies have been registered and enjoyed the company' s complete skillful service, which ranking many aspects in bearing industry at home and abroad with the most authority practical devices in China.