Vacuum Pump and System in Vacuum Infusion Molding Process

Brief Introduction The vacuum pouring process refers to the resin pouring through the vacuum force. The material is laid flat on the mold and the resin is introduced after vacuumizing. In order to achieve a complete vacuum, the resin penetrates layer by layer through the pipe. This process needs ...

Vacuum System unit used in transformer vacuum drying process

Since the invention of the power transformer in the late 19th century, with the rapid development of the power industry, the power transformer is widely used as a commonly used power equipment in industrial production and daily life. The power transformer is mainly composed of iron core, coil and...

Vacuum system in power transformer

As the leading vacuum solution supplier, EVP accumulated a lots experience with different application. For power transformer, we have much successful experience, there are two version vacuum system: Roots pump with piston vacuum pump, Roots pump with rotary vane vacuum pump. ZJP2H and ZJPH series...