Title:
流体を遠心ポンプで移送する方法
Document Type and Number:
Japanese Patent JP5738286
Kind Code:
B2
Abstract:
A method for delivering a fluid using a centrifugal pump (11). Machines (1, 6) and/or apparatus (3, 8), which influence the pressure and/or the temperature of the fluid, are disposed upstream of the centrifugal pump (11). At the inlet to the centrifugal pump (11), the fluid is regulated to achieve a specific entry state. According to the invention, the entry state of the fluid is regulated by using the machines (1, 6) or apparatus (3, 8) such that, in the centrifugal pump (11), the fluid only takes on states in which the compressibility factor of the fluid has already reached or exceeded the minimum thereof.
Inventors:
Schwarz, Gerhard
Application Number:
JP2012516734A
Publication Date:
June 24, 2015
Filing Date:
June 24, 2010
Export Citation:
Assignee:
KSB AKTIENGESELLSCHAFT
International Classes:
F04D15/00; F04B15/08; F04B49/06; F04D7/02; F04D7/06
Domestic Patent References:
| JP2007512472A | ||||
| JP2004517270A |
Attorney, Agent or Firm:
Shoichi Okuyama
Arihara Koichi
Matsushima Tetsuo
Hidefumi Kawamura
Ayako Nakamura
Satoshi Morimoto
Kyoko Tsunoda
Yu Tanaka
Tokumoto Koichi
Atsushi Watanabe
Arihara Koichi
Matsushima Tetsuo
Hidefumi Kawamura
Ayako Nakamura
Satoshi Morimoto
Kyoko Tsunoda
Yu Tanaka
Tokumoto Koichi
Atsushi Watanabe