中小型轴流式、混流式水轮机模型转轮型谱参数表(JB/T6310—92)
推荐使
模型转用水头轮直径H(m)
D 1(cm)
φ=+5°
φ=+10°φ=+15°23～819.50.48840.29/0.33 1.25536～15460.440.33/0.38 1.16412～22460.440.35/0.4 1.16518～30460.450.4/0.44 1.166
26～4035
0.375
6
0.45/0.5
1.16
推荐使用模型转轮水头H(m)直径D 1(cm)
Z 10
Z 0n 110 (r/min)
1HL24020～45460.36514 1.1524722HL260/A24435～60350.31513 1.1624803HL260/D7450～80350.2814 1.1624794HL240/D4170～105350.2514 1.1624775HL220/A15390～125460.22514 1.1624716HL180/A194110～150350.214 1.1820707HL180/D06A 110～150400.22517 1.1624698HL160/D46135～200400.1617 1.252067.59HL110180～220540.11817 1.172061.510HL120180～250380.1215 1.21862.511
HL90/D54
230～400
40
0.12
17
1.2
20
62
序号
转轮型号
流道尺寸
Z 1
B 0
1ZD760
3～8250.4540.35(柱) 1.175ZZ500ZZ450/D32B
ZZ600ZZ560a ZZ560序号转轮型号流道尺寸
n 110n s0(r/min)(m·kW)Q 11 (m 3
/S)
ηn S (m·Kw)
165
1.6786.56210.99148 1.7984.65700.99140 1.9683559 1.1520142 1.0385.54170.3227755232140 1.06894260.45284.256932140 1.0888.34280.35 1.9>84.0554321280.9889.53750.295 1.6586.747924
1200.92
90.5
343
0.3
1.5
87.3
430
Q 110 (m 3/s)
η0 (%)n s0 (m·kW)
σ
Q 11 (m 3/S)n S (m·Kw)
1.1912250.2 1.242401.0891.72490.12 1.2752631.089
2.72470.123 1.2472610.95922250.09 1.1232390.95591.52080.07～0.075
1.082180.659
2.61700.060.7451800.6991.51720.0480.831850.54891.61500.039
0.6391600.31390.41020.381100.3290.41050.050.381130.203
91.7
84
0.0350.266
94
最优工况
Z 0
Q 110 (m 3
/s)η0 (%)σ
16最优工况
限制工况
η (%)σ90.40.286.50.1589.40.14387.60.106890.0890.50.0780.06387.90.05389.40.04587.8
0.033
86.80.05588.4限制工况
肘自