Investor Presentaiton
СТВЕННЫЙ
JL
ПОЛИТЕХ
1899
Peter the Great Saint-Petersburg State Polytechnic University
Department of «<COMPRESSOR VACUUM AND REFRIGERATION ENGINEERING>>>
www.kviht.ru
ПОЛИТЕХНИЧЕСКИЙ
BEPCHTET
COMPRESSORS DESIGN AND
COMPUTER SIMULATION
CENTRIFUGAL COMPRESSORS
4
3
5
9
स्थान
1
2
6
8
Inlet
Outlet
1.000
1,00
Μπ
0,90
0.80
G
0,70
0,60
0,50
0,40
0.30
0.20
0.10
250,0
55,00
1.60
II*
1,50
1,40
☑
1,30
AT*
50,00
=
45,00
40,00
35,00
30,00
1.20
25,00
20,00
1,10
15,00
1,00
10,00
250,0
350,0
450,0
550,0
250,0
-k-w
- Эксперимент
Q, M³/MHH
450,0
550,0
Q, M³/MИH
350.0
k-wзксперимент
350,0
450,0
550,0
k-w зксперимент
Q, M³/MHH
0
0.500
1.500
2.000 (m)
Verification results of CFD-
simulation with the real-life
experimental data for multi-
stage centrifugal compressor
of ZAO NZL (ZAO REPX)
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