6．2 Y型兩級(jí)懸臂式油泵工作性能表
|
|
流 量 Q |
揚(yáng)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 |
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|
泵型號(hào) |
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 |
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|
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 |
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|
65Y-100×2 |
25 |
6.95 |
200 |
|
39 |
35 |
|
|
290 |
|
|
|
|
65Y-100×2A |
23.3 |
6.48 |
175 |
39 |
28.5 |
|
270 |
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|
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 |
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|
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 |
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|
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 |
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