Pumping device for pumping liquids, comprising a centrifugal pump with a radially pumping pump wheel with a hollow center
Number of patents in Portfolio can not be more than 2000
United States of America
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May 14, 2024
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N/A
app pub date -
Aug 29, 2019
filing date -
Aug 29, 2019
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Abstract
A pumping device for pumping liquids includes a centrifugal pump with a radially pumping pump wheel having a hollow center, and is configured to remove accumulations of gas from the interior of the pump. The pumping device includes a detecting device for detecting a first operating parameter, a sensor for measuring a second operating parameter, and a control unit for controlling the pump. The control unit is configured to control the operation of the pump so as to remove accumulations of gas from the hollow center of the pump during liquid pumping operation.
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