6．2 Y型兩級懸臂式油泵工作性能表
|
|
流 量
Q
|
揚程
|
轉(zhuǎn)速
|
效率
|
功率
P(kW)
|
必須汽
蝕余量
|
葉輪參
考直徑
|
泵殼許用壓力
p(MPa)
|
泵
重
|
|
泵型號
|
m³/h
|
L/s
|
H
m
|
n
r/min
|
η
%
|
軸
功率
|
電機(jī)
功率
|
(NPSH)r
m
|
D2
mm
|
鑄鐵
|
鑄鋼
|
量
kg
|
|
50Y-60×2
|
12.5
|
3.47
|
120
|
|
36
|
11.4
|
|
|
230
|
|
|
|
|
50Y-60×2A
|
11.7
|
3.25
|
105
|
35
|
9.6
|
|
215
|
|
50Y-60×2B
|
10.8
|
3
|
90
|
2950
|
34
|
7.8
|
|
2.3
|
200
|
2.16
|
3.14
|
170
|
|
50Y-60×2C
|
9.9
|
2.75
|
75
|
33
|
6.13
|
|
185
|
|
65Y-100×2
|
25
|
6.95
|
200
|
|
39
|
35
|
|
|
290
|
|
|
|
|
65Y-100×2A
|
23.3
|
6.48
|
175
|
39
|
28.5
|
|
270
|
|
65Y-100×2B
|
21.6
|
6
|
150
|
2950
|
38
|
23.2
|
|
2.6
|
250
|
2.94
|
3.92
|
315
|
|
65Y-100×2C
|
19.8
|
5.5
|
125
|
35
|
19.3
|
|
230
|
|
80Y-100×2
|
50
|
13.9
|
200
|
|
50
|
54.5
|
|
|
290
|
|
|
|
|
80Y-100×2A
|
46.6
|
12.9
|
175
|
49
|
45.2
|
|
275
|
|
80Y-100×2B
|
43.2
|
12
|
150
|
2950
|
48
|
36.8
|
|
3
|
260
|
2.94
|
3.92
|
370
|
|
80Y-100×2C
|
39.5
|
11
|
125
|
47
|
28.7
|
|
245
|
|
100Y-120×2
|
100
|
27.8
|
240
|
|
59
|
111
|
|
|
310
|
|
|
|
|
100Y-120×2A
|
93
|
25.8
|
210
|
58
|
92
|
|
290
|
|
100Y-120×2B
|
86
|
23.9
|
180
|
2950
|
58
|
73
|
|
4.5
|
270
|
3.14
|
4.12
|
540
|
|
100Y-120×2C
|
79
|
21.9
|
150
|
57
|
56.5
|
|
250
|