Vertical centrifugal pump series-connected with suction pressurized-water well

Vertical centrifugal pump series-connected with suction pressurized-water well

  • CN 2,577,008 Y
  • Filed: 10/22/2002
  • Issued: 10/01/2003
  • Est. Priority Date: 10/22/2002
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of vertical centrifugal pump that is connected in series with the suction type pumped well, comprise the pump housing, pump shaft, motor, impeller, it is characterized in that the pump housing is equipped with loam cake and lower cover up and down respectively, constitute water chamber and water-inlet cavity respectively by this upper and lower cover and the pump housing, this water chamber top and this water-inlet cavity bottom are respectively arranged with outlet pipe and the intake pipe that is connected in series with suction type pumped well suction sleeve, motor is loaded in the pump housing, pump shaft is hollow core structures, axially be provided with along this suction sleeve, the impeller that is loaded on the pump shaft upper end is positioned at said water chamber.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×