概述
S、SH型泵是單級雙(shuāng)吸水平中開式離心泵,符合國家標準規範,係列化、標準化、通用化程度高,性能先進、運行平穩、安(ān)全(quán)可靠。用於輸送清(qīng)水或物理化學性質類似於水的(de)液體,輸送的液體(tǐ)溫度為0~80℃,適(shì)合(hé)於工廠、礦山(shān),城市給水,電站,農(nóng)田排灌和各種水利工程(chéng)。
S型泵采用新型抗磨結構。過流部(bù)件材質選用球(qiú)墨鑄鐵、鑄鋼(gāng)或不鏽鋼可用於多泥沙介質的輸送;過流(liú)部(bù)件選用(yòng)耐腐蝕材質及機械密封結構可用於各類腐蝕介質和油類的輸送。用戶若有更改(gǎi)轉向、增加軸伸、改變(biàn)軸封方式、更換過流部(bù)件(jiàn)材質等要求,請在訂貨時提出,我公司將根(gēn)據要求進行相應處理。
泵(bèng)型號意義:
如:600S47A
600-吸入口徑(mm)
S-單級(jí)雙吸中開式離心泵
47-泵設(shè)計揚程(m)
A-葉(yè)輪(lún)經第(dì)一次切割
結構說明:
S型泵吸入口和吐出口均在泵軸心線下方,與軸線垂直(zhí)成水(shuǐ)平方向,檢修時(shí)將泵蓋揭開即可將全部零件拆下,不必拆卸(xiè)電動機及管路。
S型泵主要由泵體、泵蓋、軸、葉(yè)輪、密封環、軸套、軸承部件和密封部件(jiàn)組成。軸的材(cái)質(zhì)為優(yōu)質碳素(sù)結構鋼,其它零部件的(de)材質(zhì)基本(běn)上采用鑄鐵(tiě)。葉輪、密封環、軸套為易損零件。 |
S型雙吸泵工作性能表 |
型號
Type |
流量
Capacity |
揚程
Head |
轉速
Speed |
功率N
Power |
效率
Effciency |
必需汽蝕餘量 |
葉輪(lún)直徑 |
Q |
H |
n |
軸功率
Shaft Power |
電機功率
Motor Power |
η |
NPSH |
Impeller Diameter |
m 3 /h |
m |
r/min |
kw |
kw |
% |
m |
mm |
150S-100 |
160 |
100 |
2950 |
59.8 |
75 |
73 |
4.5 |
|
150S-78 |
160 |
78 |
2950 |
46 |
55 |
74 |
4.5 |
245 |
150S-78A |
140 |
60 |
2950 |
31.9 |
45 |
72 |
4.5 |
223 |
150S-50 |
160 |
50 |
2950 |
27.6 |
37 |
79 |
4.5 |
206 |
150S-50A |
140 |
39 |
2950 |
19.9 |
30 |
75 |
4.5 |
185 |
150S-50B |
133 |
36 |
2950 |
18.6 |
22 |
70 |
4.5 |
170 |
200S-95 |
280 |
95 |
2950 |
94.4 |
125 |
77 |
5 |
282 |
200S-95A |
280 |
87 |
2950 |
84.8 |
10 |
75 |
5 |
270 |
200S-95B |
145 |
72 |
2950 |
64.9 |
75 |
74 |
5 |
250 |
200S-63 |
280 |
63 |
2950 |
59.5 |
75 |
81 |
5 |
235 |
200S-63A |
245 |
48 |
2950 |
41.6 |
55 |
77 |
5 |
210 |
200S-42 |
280 |
42 |
2950 |
37.7 |
45 |
85 |
5 |
204 |
200S-42A |
245 |
36 |
2950 |
30 |
37 |
80 |
5 |
193 |
250S-65 |
485 |
65 |
1450 |
108.5 |
135 |
79 |
3.8 |
450 |
250S-65A |
420 |
48 |
1450 |
71.2 |
90 |
77 |
3.8 |
400 |
250S-39 |
485 |
39 |
1450 |
62 |
75 |
83 |
3.8 |
367 |
250S-39A |
420 |
29 |
1450 |
42.5 |
55 |
78 |
3.8 |
328 |
250S-24 |
485 |
24 |
1450 |
36.9 |
45 |
86 |
3.8 |
285 |
250S-24A |
420 |
20 |
1450 |
27.6 |
37 |
83 |
3.8 |
265 |
250S-14 |
485 |
14 |
1450 |
21.7 |
30 |
85 |
3.8 |
245 |
250S-14A |
420 |
10 |
1450 |
14.1 |
18.5 |
81 |
3.8 |
214 |
300S-90 |
790 |
90 |
1450 |
242 |
320 |
80 |
4.8 |
530 |
300S-90A |
756 |
78 |
1450 |
217 |
280 |
74 |
4.8 |
500 |
300S-90B |
720 |
67 |
1450 |
180 |
220 |
73 |
4.8 |
470 |
300S-58 |
790 |
58 |
1450 |
148.2 |
180 |
84 |
4.8 |
445 |
300S-58A |
735 |
50 |
1450 |
122 |
155 |
82 |
4.8 |
419 |
300S-58B |
685 |
43 |
1450 |
100.3 |
135 |
80 |
4.8 |
394 |
300S-32 |
790 |
32 |
1450 |
79 |
90 |
87 |
4.8 |
348 |
300S-32A |
700 |
26 |
1450 |
60 |
75 |
84 |
4.8 |
318 |
300S-19 |
790 |
19 |
1450 |
46.9 |
55 |
87 |
4.8 |
290 |
300S-19A |
700 |
15 |
1450 |
34.8 |
45 |
82 |
4.8 |
260 |
300S-12 |
790 |
12 |
1450 |
31.1 |
37 |
83 |
4.8 |
251 |
300S-12A |
700 |
10 |
1450 |
24.1 |
30 |
79 |
4.8 |
251 |
350S-125 |
1260 |
125 |
1450 |
531 |
680 |
81 |
5.5 |
655 |
350S-125A |
1181 |
112 |
1450 |
462 |
570 |
78 |
5.5 |
633 |
350S-125B |
1098 |
96 |
1450 |
373 |
500 |
77 |
5.5 |
615 |
350S-75 |
1260 |
75 |
1450 |
304 |
360 |
85 |
5.5 |
503 |
350S-75A |
1170 |
65 |
1450 |
247 |
280 |
84 |
5.5 |
470 |
350S-75B |
1080 |
55 |
1450 |
197 |
220 |
82 |
5.5 |
443 |
350S-44 |
1260 |
44 |
1450 |
177.6 |
220 |
87 |
5.5 |
406 |
350S-44A |
1116 |
36 |
1450 |
130 |
160 |
84 |
5.5 |
370 |
350S-26 |
1260 |
26 |
1450 |
101.4 |
135 |
88 |
5.5 |
340 |
350S-26A |
1130 |
21 |
1450 |
77.8 |
90 |
83 |
5.5 |
310 |
350S-16 |
1260 |
16 |
1450 |
63.8 |
75 |
86 |
5.5 |
290 |
350S-16A |
1130 |
12 |
1450 |
45.6 |
55 |
81 |
5.5 |
250 |
500S-98 |
2020 |
98 |
971 |
678 |
780 |
79.5 |
6 |
860 |
500S-98A |
1872 |
83 |
970 |
540 |
650 |
78.5 |
6 |
800 |
500S-98B |
1746 |
74 |
970 |
452 |
550 |
78 |
6 |
745 |
500S-59 |
2020 |
59 |
970 |
392 |
460 |
83 |
6 |
675 |
500S-59A |
1872 |
49 |
970 |
333 |
380 |
75 |
6 |
630 |
500S-59B |
1746 |
40 |
970 |
258 |
310 |
74 |
6 |
585 |
500S-35 |
2020 |
35 |
970 |
219 |
280 |
88 |
6 |
530 |
500S-35A |
1746 |
27 |
970 |
152 |
215 |
85 |
6 |
498 |
500S-22 |
2020 |
22 |
970 |
144.2 |
185 |
84 |
6 |
460 |
500S-22A |
1746 |
17 |
970 |
101 |
130 |
80 |
6 |
410 |
500S-13 |
2020 |
13 |
970 |
86.2 |
115 |
83 |
6 |
390 |
600S-75 |
3170 |
75 |
970 |
761 |
850 |
85 |
8.7 |
782 |
600S-75A |
2880 |
62 |
970 |
608.2 |
780 |
80 |
7.5 |
716 |
600S-47 |
3170 |
47 |
970 |
461 |
550 |
88 |
7.5 |
626 |
600S-32 |
3170 |
32 |
970 |
314 |
380 |
88 |
7.5 |
540 |
600S-32A |
2880 |
27 |
970 |
246 |
280 |
86 |
7.5 |
500 |
600S-32B |
2628 |
22 |
970 |
187.4 |
340 |
84 |
7.5 |
|
600S-22 |
3170 |
22 |
970 |
215.7 |
250 |
88 |
7 |
485 |
600S-22A |
2880 |
18 |
970 |
161.4 |
185 |
87 |
7 |
|
800S-22 |
5500 |
22 |
450 |
370.2 |
450 |
89 |
7 |
|
4400 |
14 |
250 |
190.6 |
250 |
88 |
5 |
|
800S-22A |
4830 |
17 |
315 |
254.1 |
315 |
88 |
7 |
|
3870 |
11 |
185 |
133.3 |
185 |
87 |
5 |
|
800S-32 |
5500 |
32 |
630 |
538.5 |
630 |
89 |
7 |
740 |
4400 |
20.5 |
315 |
279.1 |
315 |
88 |
4.5 |
680 |
800S-32A |
4950 |
26 |
450 |
378.3 |
450 |
88 |
7 |
740 |
3960 |
16.5 |
250 |
204.5 |
250 |
87 |
4.5 |
680 |
800S-47 |
5500 |
47 |
1000 |
782 |
1000 |
90 |
6.5 |
|
4400 |
30 |
450 |
403.9 |
450 |
89 |
4 |
|
800S-47A |
5070 |
40 |
710 |
620.5 |
710 |
89 |
6.5 |
|
4060 |
25 |
355 |
314.1 |
355 |
88 |
6 |
|
800S-76 |
5500 |
76 |
1600 |
1293.6 |
1600 |
88 |
6 |
|
4400 |
49 |
800 |
674.9 |
800 |
87 |
4 |
|
800S-76A |
5080 |
65 |
1250 |
1033.6 |
1250 |
87 |
6 |
|
4070 |
42 |
630 |
541.3 |
630 |
86 |
4 |
|
800S-76B |
4680 |
55 |
1000 |
824.7 |
1000 |
85 |
6 |
|
3750 |
35 |
500 |
425.5 |
500 |
84 |
4 |
|
|
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