Title:
流体機械のバイパスエネルギ回収装置
Document Type and Number:
Japanese Patent JP5839803
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a bypass energy recovery device of a fluid machine that can improve the total efficiency of the machine by effectively utilizing a pressure-loss amount of fluid energy in a pressure-loss mechanism.SOLUTION: In a multistage centrifugal pump having internal bypassing piping 19 which is branched from the side of a discharge port 13 of a main passage 14 and communicates to the side of a suction port 12, a power generator 20 as a pressure-loss energy recovery means also serving as the pressure-loss mechanism is arranged at the internal bypassing piping 19.
Inventors:
Iino Masari
Takeshi Sano
Takeshi Sano
Application Number:
JP2011011525A
Publication Date:
January 06, 2016
Filing Date:
January 24, 2011
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
F03B17/06; F03B13/00; F04D1/08; F04D15/00
Domestic Patent References:
| JP59192877A | ||||
| JP10339156A | ||||
| JP2009168037A | ||||
| JP62091693A | ||||
| JP8189494A |
Foreign References:
| US5100289 |
Attorney, Agent or Firm:
Toshiro Mitsuishi
Tadahiro Mitsuishi
Mitsuishi Shunpei
Yasuyuki Tanaka
Hiroshi Matsumoto
Tadahiro Mitsuishi
Mitsuishi Shunpei
Yasuyuki Tanaka
Hiroshi Matsumoto