Vacuum
VacuumVacuum Products CatalogVacuum Suppliers CatalogVacuum NewsVacuum Exhibition
 New Supplier
More> 
 
 Vacuum News
More> 
  • Vacuum cleaner knowledge and so on
    Vacuum cleaner knowledge and so on        True it on the exposed surface of the single layer system gas monolayer of gas in the gas is essentially an infinite source, which makes vacuum at full load condition. Wavelength of visible light is about 5x10-5cm, an...

  • Vacuum pump system how to choose
    Vacuum pump system how to choose   In the design and calculation of the vacuum system, the people put on direct evacuated vacuum vessel called the main vacuum pump, and to maintain pressure on the other pump before the pump below the critical backing pressure is called before the pump. In...

  • There are causes and treatment of abnormal noise when the water ring vacuum pump running?
    There are causes and treatment of abnormal noise when the water ring vacuum pump running? Water ring vacuum pump produces an abnormal sound reasons: (1) anchor bolts loose. (2) the installation is not accurate. (3) without making the rotor balancing. (4) of the impeller are no...

  • Advantages of small water ring vacuum pump turbine applications
    Advantages of small water ring vacuum pump turbine applications 1, solve the unit is running low, especially in summer because of the vacuum problem can not be running at full capacity. Water ring vacuum pumping rate is particularly high, pumping capacity, the normal operation of the vacuum...