1.概述
ZS型高效无堵塞无泄漏纸浆泵是在消化吸收国外先进泵类产品的基础上,结合国内造纸、制浆企业用泵要求而研制开发的新一代纸浆泵产品,具有明显的高效,防堵塞性能好及运行时无泄漏、安装维修方便等优点,广泛应用于造纸、制浆企业纸浆介质的输送。
2. 适用范围
制浆造纸 制糖淀粉 工业污水 环保工程
3.性能范围
流量40-3300m3/h 扬程5-120m 纸浆浓度≤6% 工作温度≤120℃
4.结构特点
(1)该泵为后开门结构,维修时不必拆卸管路 (2)泵的进出口法兰按1.6MPa压力设计
(3)叶轮采用三叶片(或六叶片),敞开式叶轮,效率很高且不需要轴向推力补偿,易于维修,堵塞机会低 (4)泵轴由使用油润滑的,重载耐磨擦的,进口SKF圆柱滚子轴承和径向推力球轴承(角接触球轴承)组合支承。圆柱滚子轴承安装在泵端,径向推力球轴承则面对面安装在传动端
(5)轴封主要有泵送环加单端面机封,填料密封、单端面机封、串联式机封、双端面机封、泵送环与单端面机封组合密封、动态密封共六种型式,用户可根据要求和实际使用工况选用
(6)叶轮采用失蜡精密铸造并作动平衡校验 (7)材料有铸铁、铸钢、普通不锈钢、双相不锈钢四种
5. 泵的选型
性能参数(试验介质;常温清水)
泵型号 |
流量 |
扬程 m |
转速 r/min |
功率 Kw |
效率 (%) |
叶轮直径mm |
泵型号 |
流量 |
扬程 |
转速 r/min |
功率 Kw |
效率 (%) |
叶轮直径mm |
m3/h |
L/S |
m3/h |
L/S |
HS80-265 |
|
114 |
31.6 |
66.1 |
2900 |
55 |
60 |
265 |
S100-350 |
|
168 |
46.7 |
90 |
2950 |
110 |
65 |
310 |
180 |
50 |
53.9 |
280 |
77.8 |
72 |
220 |
61.2 |
44.9 |
336 |
93.3 |
59 |
A |
104 |
28.8 |
61.2 |
45 |
60 |
255 |
A |
165 |
45.8 |
80 |
90 |
67 |
300 |
160 |
44.4 |
51.5 |
275 |
76.4 |
65 |
214 |
59.4 |
39.6 |
330 |
91.7 |
54 |
B |
94 |
26.2 |
57.2 |
37 |
60 |
245 |
B |
162 |
45 |
76 |
75 |
70 |
290 |
154 |
42.8 |
44.9 |
270 |
75 |
59 |
204 |
56.6 |
33.5 |
324 |
90 |
48 |
C |
84 |
23.4 |
52.3 |
37 |
60 |
235 |
C |
156 |
43.3 |
66 |
75 |
71 |
280 |
140 |
38.8 |
40.8 |
260 |
72.2 |
54 |
194 |
53.8 |
28.6 |
312 |
86.7 |
44 |
D |
80 |
22.2 |
47.0 |
30 |
60 |
225 |
D |
150 |
41.7 |
62 |
55 |
72 |
270 |
130 |
36.2 |
36.7 |
250 |
69.4 |
48 |
184 |
51.2 |
24.5 |
300 |
83.3 |
40 |
E |
160 |
44.4 |
41.6 |
22 |
60 |
215 |
S125-350 |
|
240 |
66.7 |
78 |
2950 |
110 |
72 |
280 |
120 |
33.4 |
32.7 |
400 |
111.1 |
59 |
174 |
48.4 |
20.4 |
480 |
133.3 |
47 |
HS100-265 |
|
132 |
36.7 |
53 |
2900 |
45 |
68 |
230 |
S125-350 |
A |
228 |
63.3 |
70 |
2950 |
110 |
71 |
270 |
220 |
61.5 |
42 |
380 |
105.6 |
55 |
264 |
73.3 |
33 |
456 |
126.7 |
43 |
A |
126 |
35 |
50 |
45 |
68 |
225 |
B |
216 |
60 |
64 |
90 |
65 |
260 |
210 |
58.3 |
39 |
360 |
100 |
46 |
252 |
70 |
32 |
432 |
120 |
36 |
B |
117 |
32.5 |
45 |
37 |
67 |
215 |
C |
198 |
55 |
58 |
75 |
60 |
250 |
195 |
54.2 |
33 |
330 |
91.7 |
40 |
234 |
65 |
28 |
396 |
110 |
30 |
C |
108 |
30 |
40 |
30 |
66 |
205 |
D |
180 |
50 |
50 |
75 |
55 |
240 |
180 |
50 |
29 |
300 |
83.3 |
36 |
216 |
60 |
24 |
360 |
100 |
28 |
D |
102 |
28.3 |
36 |
22 |
65 |
195 |
S150-330 |
|
270 |
75 |
28 |
1475 |
37 |
78 |
330 |
170 |
47.2 |
25 |
410 |
113.9 |
24 |
204 |
56.7 |
21 |
570 |
158.3 |
16.5 |
E |
99 |
27.5 |
30 |
18.5 |
62 |
185 |
A |
260 |
72.2 |
25 |
37 |
78 |
320 |
165 |
45.8 |
20 |
400 |
111.1 |
21.5 |
198 |
55 |
15 |
550 |
152.8 |
15 |
HS125-265 |
|
120 |
33.3 |
18.2 |
1450 |
15 |
74 |
265 |
S150-330 |
B |
250 |
69.4 |
23 |
1475 |
30 |
75 |
310 |
185 |
51.4 |
15.2 |
380 |
105.6 |
20 |
260 |
72.2 |
9 |
500 |
138.9 |
14.5 |
A |
115 |
31.9 |
16.4 |
11 |
70 |
255 |
C |
240 |
66.7 |
21 |
30 |
70 |
300 |
175 |
48.6 |
13.8 |
360 |
100 |
17.5 |
252 |
70 |
8.6 |
470 |
130.6 |
13 |
B |
100 |
27.8 |
14.9 |
11 |
70 |
245 |
D |
200 |
55.6 |
19 |
22 |
70 |
290 |
165 |
45.8 |
12.5 |
350 |
97.2 |
15 |
240 |
67 |
8 |
450 |
125 |
11.5 |
C |
95 |
26.4 |
13.9 |
7.5 |
65 |
235 |
E |
190 |
52.8 |
17.5 |
18.5 |
70 |
280 |
150 |
41.7 |
11 |
330 |
97.7 |
13 |
220 |
61.1 |
7 |
420 |
116.7 |
10.5 |
D |
75 |
20.8 |
11.8 |
7.5 |
65 |
225 |
|
|
|
|
|
|
|
|
|
140 |
38.9 |
9.3 |
|
|
|
|
|
|
|
|
200 |
55.6 |
6.2 |
|
|
|
|
|
|
|
|
E |
70 |
19.4 |
9 |
5.5 |
60 |
215 |
|
|
|
|
|
|
|
|
|
125 |
34.7 |
8 |
|
|
|
|
|
|
|
|
175 |
48.6 |
5.6 |
|
|
|
|
|
|
|
|
性能参数(试验介质;常温清水)
泵型号 |
流量 |
扬程 m |
转速 r/min |
功率 Kw |
效率 (%) |
叶轮直径mm |
泵型号 |
流量 |
扬程 |
转速 r/min |
功率 Kw |
效率 (%) |
叶轮直径mm |
m3/h |
L/S |
m3/h |
L/S |
HS125-400 |
|
264 |
73.3 |
118 |
2970 |
160 |
85 |
330 |
S200-470 |
|
550 |
152.8 |
58 |
1480 |
160 |
80 |
470 |
440 |
122.2 |
95 |
780 |
216.7 |
50 |
528 |
146.7 |
80 |
980 |
272.2 |
40 |
A |
252 |
70 |
112 |
132 |
88 |
320 |
A |
500 |
138.9 |
54 |
132 |
75 |
450 |
420 |
116.7 |
88 |
700 |
194.4 |
47 |
504 |
140 |
75 |
930 |
258.3 |
36 |
B |
246 |
68.3 |
102 |
132 |
86 |
310 |
B |
470 |
130.6 |
48 |
110 |
75 |
430 |
410 |
113.9 |
82 |
650 |
180.6 |
42 |
492 |
136.7 |
68 |
880 |
244.4 |
31 |
C |
240 |
66.7 |
95 |
110 |
82 |
300 |
C |
400 |
111.1 |
38 |
90 |
75 |
410 |
400 |
111.1 |
77 |
600 |
166.7 |
37 |
480 |
113.3 |
60 |
800 |
222.2 |
29 |
D |
222 |
61.7 |
86 |
110 |
80 |
290 |
D |
370 |
102.8 |
36 |
75 |
75 |
390 |
370 |
102.8 |
68 |
550 |
152.8 |
32 |
444 |
123.3 |
57 |
720 |
200 |
25 |
E |
216 |
59.2 |
78 |
90 |
78 |
280 |
E |
300 |
83.3 |
35 |
55 |
70 |
370 |
360 |
100 |
62 |
500 |
138.9 |
28 |
432 |
120 |
50 |
650 |
180.6 |
21 |
HS150-400 |
|
325 |
90.3 |
43 |
1450 |
75 |
77 |
400 |
S200-380 |
|
490 |
136.1 |
36 |
1450 |
90 |
82 |
380 |
400 |
111.1 |
40 |
690 |
191.7 |
32 |
470 |
130.6 |
37 |
870 |
241.7 |
26 |
A |
315 |
87.5 |
41 |
55 |
76 |
390 |
A |
470 |
130.6 |
33 |
75 |
80 |
370 |
390 |
108.3 |
38 |
650 |
180.6 |
29.5 |
460 |
127.8 |
36 |
850 |
236.1 |
23 |
B |
300 |
83.3 |
38 |
55 |
76 |
380 |
B |
450 |
125 |
32 |
75 |
80 |
360 |
375 |
104.2 |
34 |
620 |
172.2 |
28 |
450 |
125 |
32 |
840 |
233.3 |
21 |
C |
290 |
80.6 |
35 |
45 |
75 |
370 |
C |
425 |
118.1 |
30 |
55 |
75 |
350 |
360 |
100 |
32 |
600 |
166.7 |
26 |
445 |
123.6 |
27 |
820 |
227.8 |
20 |
D |
275 |
76.4 |
33 |
37 |
75 |
360 |
D |
400 |
111.1 |
28 |
55 |
75 |
340 |
350 |
97.2 |
29 |
550 |
152.8 |
24 |
425 |
118.1 |
25 |
800 |
222.2 |
18 |
E |
260 |
72.2 |
31 |
37 |
74 |
350 |
E |
380 |
105.6 |
26 |
45 |
70 |
330 |
340 |
94.4 |
27 |
525 |
145.8 |
23 |
410 |
113.9 |
23 |
760 |
211.1 |
15 |
HS150-470 |
|
350 |
97.2 |
57 |
1480 |
110 |
78 |
470 |
S250-430 |
|
750 |
208.3 |
46 |
1450 |
200 |
80 |
430 |
530 |
147.2 |
53 |
1150 |
319.4 |
40 |
715 |
198.6 |
40, |
1500 |
416.7 |
28 |
A |
330 |
91.7 |
55 |
90 |
78 |
450 |
A
|
700 |
194.4 |
41 |
160 |
75 |
410 |
500 |
138.9 |
47 |
1070 |
297.2 |
35 |
690 |
191.7 |
35 |
1400 |
388.9 |
26 |
B |
310 |
86.1 |
50 |
90 |
75 |
430 |
B |
600 |
166.7 |
36 |
132 |
75 |
390 |
480 |
133.3 |
42 |
1000 |
277.8 |
30 |
650 |
180.6 |
31 |
1300 |
361.1 |
23 |
C |
290 |
80.6 |
45 |
75 |
70 |
410 |
C |
500 |
138.9 |
32 |
110 |
70 |
370 |
450 |
125 |
37 | ,
950 |
263.9 |
25 |
620 |
172.2 |
28 |
1200 |
333.3 |
19 |
D |
270 |
75 |
40 |
55 |
70 |
390 |
D |
480 |
133.3 |
31 |
90 |
70 |
350 |
420 |
116.7 |
32 |
900 |
250 |
21 |
570 |
158.3 |
24 |
1160 |
322.2 |
14 |
E |
260 |
72.2 |
35 |
45 |
70 |
370 |
E |
400 |
111.1 |
25 |
75 |
70 |
330 |
400 |
111.1 |
28 |
800 |
222.2 |
19 |
540 |
150 |
20 |
1100 |
305.6 |
13 |
性能参数(试验介质;常温清水)
泵型号 |
流量 |
扬程 m |
转速 r/min |
功率 Kw |
效率 (%) |
叶轮直径mm |
泵型号 |
流量 |
扬程 |
转速 r/min |
功率 Kw |
效率 (%) |
叶轮直径mm |
m3/h |
L/S |
m3/h |
L/S |
HS350-470 |
|
1160 |
322.2 | |
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