The vacuum pump starts the winding and transpiration system respectively to investigate whether the reading of the vacuum gauge climbs after a short decline, which can preliminarily judge the direction of the internal leakage point. The in…

Vacuum pump is one of the major noise sources affecting vehicle idle speed noise. In order to suppress this noise source and reduce the working noise of vacuum pump, the mounting bracket and rubber pad are abstracted as the spring series m…

At present, some customers are not very clear about the maintenance of the vacuum pump, mainly focusing on the simple replacement of three filters and one oil, thus ignoring other maintenance. The efficient and energy-saving operation of t…

When shopping, ordinary consumers often feel that the price is higher and the service life will be longer. In a sense, the service cycle of purchasing mechanical products has a certain relationship with the price. Especially for products w…

China's apparent consumption of vacuum pumps has reached a level close to 1 / 4 of the global total consumption, and the per capita consumption of stainless steel has reached 3.4kg, leaping to the forefront of developing countries. Stainle…