Application Scope: Vacuum pressure impregnation plant is mainly applied to the vacuum pressure impregnation treatment of auto motor, rail transit motor, traction motor, etc. Under the effect of vacuum pressure impregnation, motor is dehydrated and degassed in the vacuum stage to reduce the impact of water and air on insulation. And in the pressure impregnation stage, the inner insulation structure is permeated by insulating varnish to upgrade insulation and to improve electrical performance.
Characteristics: Technology Advantages: We have been devoted to development of process flow and configuration for different kinds of vacuum equipment since our company's establishment in 1992. And we successfully developed a series of vacuum pressure impregnation plants: automatic vacuum pressure impregnation plant in 1994; vacuum pressure impregnation plant for traction motor in 2000 in Yongji Electric Factory. In 2007, we hosted the drafting of industrial standard for Vacuum Pressure Impregnation Plant (JB/6923-2007). Impregnation tank belongs to pressure vessel as well as special equipment used under state supervision. Consequently, "safety, efficiency, innovation" is our design concept. We carry out design selection, manufacture and installation according to advanced foreign standard to ensure the reliability and security of our products. Our company owns a number of patented technologies.
Market Share: Customers in motor industry: Shanxi Yongji Motor, CSR, Jiangxi Jiangte, Wuxi Huada Motor, Bombardier traction motor, SHSD-ELEC, Shanghai Marathon Gexin Motor, Dongfeng Motor, Xiangyang Motor, Luoyang Botai Motor, Xian Locomotive Depot, Chengdu Locomotive Depot, China Shenhua Group, Beijing Institute of Mechanical & Electric, BYD Auto, etc.
Successful Project Example(s): Bombardier traction motor