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DL立式多級離心泵

DL立式多級離心泵

DL、DLR系列立式多級離心泵(低轉速n=1450r/min)是本公司根據高層建筑給水市場的實際需要和國家消防局GB 6245-1998《消防泵性能要求和試...
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  • 產品概述
  • 適用范圍
  • 性能參數
  • 結構特點

DL、DLR立式多級離心泵(低轉速n=1450r/min)是本公司根據高層建筑給水市場的實際需要和國家消防局GB 6245-1998《消防泵性能要求和試驗方法》標準而研制開發的產品。供輸送不含堅硬顆粒及物理化學改選類似于水的介質之用。流量范圍為5~400m3/h,揚程范圍為22~300m,配套功率范圍為1.5~250KW,口徑范圍為φ40~φ200mm。同一臺泵的出口可設1~5個出口。

DL立式多級離心泵用于高層建筑生活給水、消防恒壓供水、自動噴淋供水、自動水幕供水等,也可應用于廠礦給排水、運距離送水,各種設備配套使用以及各種生產工藝用水等。

DL立式多級離心泵采用節能的水力模型,具有效率高,性能曲線平緩,運行范圍廣,符合消防局的有關規定,能滿足不同用戶的使用需要;該泵采用立式分段式結構,具有運轉平穩、噪音低、使用壽命長、占地面積少、安裝維護方便等優點。

DL立式多級離心泵性能參數表
型號 級數 流量 揚程
(m)
效率
(%)
轉速
(r/min)
電機功率
(kw)
(m3/h) (L/s)
40DL6-12

40DLR6-12
 
2 4.9
6.2
7.4
1.36
1.72
2.06
24.8
23.6
21.6
37
40
39
1450 1.5
3 4.9
6.2
7.4
1.36
1.72
2.06
37.2
35.4
32.4
37
40
39
2.2
4 4.9
6.2
7.4
1.36
1.72
2.06
49.6
47.2
43.2
37
40
39
3.0
5 4.9
6.2
7.4
1.36
1.72
2.06
62.0
59.0
54.0
37
40
39
4.0
6 4.9
6.2
7.4
1.36
1.72
2.06
74.4
70.8
64.8
37
40
39
4.0
7 4.9
6.2
7.4
1.36
1.72
2.06
86.8
82.6
75.2
37
40
39
5.5
8 4.9
6.2
7.4
1.36
1.72
2.06
99.2
94.4
86.4
37
40
39
5.5
9 4.9
6.2
7.4
1.36
1.72
2.06
111.6
106.2
97.6
37
40
39
7.5
10 4.9
6.2
7.4
 
1.36
1.72
2.06
 
124.0
118.0
108.8
 
37
40
39
 
7.5
11 4.9
6.2
7.4
1.36
1.72
2.06
136.4
129.8
120.0
37
40
39
7.5
50DL12-12.5
50DLR12-12.5
 
2 9.0
12.6
18.0
2.5
3.5
5.0
27.0
25.0
22.0
47
55
58
1450 3.0
3 9.0
12.6
18.0
2.5
3.5
5.0
40.5
37.5
33.0
47
55
58
3.0
4 9.0
12.6
18.0
2.5
3.5
5.0
54.0
50.0
44.0
47
55
58
4.0
5 9.0
12.6
18.0
2.5
3.5
5.0
67.5
62.5
55.0
47
55
58
5.5
6 9.0
12.6
18.0
2.5
3.5
5.0
81.0
75.0
66.0
47
55
58
5.5
7 9.0
12.6
18.0
2.5
3.5
5.0
94.5
87.5
77.0
47
55
58
7.5
8 9.0
12.6
18.0
2.5
3.5
5.0
108.0
100.0
88.0
47
55
58
7.5
9 9.0
12.6
18.0
2.5
3.5
5.0
121.5
112.5
99.0
47
55
58
11.0
10 9.0
12.6
18.0
2.5
3.5
5.0
135.0
125.0
110.0
47
55
58
11.0
65DL30-16
65DLR30-16
 
2 18.0
30.0
35.0
5.00
8.33
9.72
37.0
32.0
29.0
56
62
60
1450 5.5
3 18.0
30.0
35.0
5.00
8.33
9.72
55.5
48.0
43.5
56
62
60
7.5
4 18.0
30.0
35.0
5.00
8.33
9.72
74.0
64.0
58.0
56
62
60
11.0
5 18.0
30.0
35.0
5.00
8.33
9.72
92.5
80.0
72.5
56
62
60
15.0
6 18.0
30.0
35.0
5.00
8.33
9.72
111.0
96.0
87.0
56
62
60
15.0
7 18.0
30.0
35.0
5.00
8.33
9.72
129.5
112.0
101.5
56
62
60
18.5
8 18.0
30.0
35.0
5.00
8.33
9.72
148.0
128.0
116.0
56
62
60
22.0
9 18.0
30.0
35.0
5.00
8.33
9.72
166.5
144.0
130.5
56
62
60
22.0
10 18.0
30.0
35.0
5.00
8.33
9.72
185.0
160.0
145.0
56
62
60
30.0
80DL50-20
80DLR50-20
 
2 32.4
50.0
65.2
9.00
14.0
18.1
43.2
40.0
34.2
60
70
66
1450 11.0
3 32.4
50.0
65.2
9.00
14.0
18.1
64.8
60.0
51.3
60
70
66
15.0
4 32.4
50.0
65.2
9.00
14.0
18.1
86.4
80.0
68.4
60
70
66
22.0
5 32.4
50.0
65.2
9.00
14.0
18.1
108.0
100.0
85.5
60
70
66
30.0
6 32.4
50.0
65.2
9.00
14.0
18.1
129.6
120.0
102.6
60
70
66
30.0
7 32.4
50.0
65.2
9.00
14.0
18.1
151.2
140.0
119.7
60
70
66
37.0
8 32.4
50.0
65.2
9.00
14.0
18.1
172.8
160.0
136.8
60
70
66
45.0
9 32.4
50.0
65.2
9.00
14.0
18.1
194.4
180.0
153.9
60
70
66
45.0
10 32.4
50.0
65.2
9.00
14.0
18.1
216.0
200.0
171.0
60
70
66
55.0
100DL72-20
100DLR72-20
 
2 50.4
72.0
86.4
14.0
20.0
24.0
46.0
40.0
36.0
62
72
71
1450 15.0
3 50.4
72.0
86.4
14.0
20.0
24.0
69.0
60.0
54.0
62
72
71
18.5
4 50.4
72.0
86.4
14.0
20.0
24.0
92.0
80.0
72.0
62
72
71
30.0
5 50.4
72.0
86.4
14.0
20.0
24.0
115.0
100.0
90.0
62
72
71
37.0
6 50.4
72.0
86.4
14.0
20.0
24.0
138.0
120.0
108.0
62
72
71
37.0
7 50.4
72.0
86.4
14.0
20.0
24.0
157.0
140.0
126.0
62
72
71
55.0
8
 
50.4
72.0
86.4
14.0
20.0
24.0
184.0
160.0
144.0
62
72
71
55.0
9 50.4
72.0
86.4
14.0
20.0
24.0
207.0
180.0
162.0
62
72
71
55.0
10 50.4
72.0
86.4
14.0
20.0
24.0
230.0
200.0
180.0
62
72
71
75.0
100DL100-20
100DLR72-20
 
2 72.0
100.0
126.0
20.0
27.8
35.0
43.0
40.0
34.0
65
72
70
1450 18.5
3 72.0
100.0
126.0
20.0
27.8
35.0
65.0
60.0
51.0
65
72
70
30.0
4 72.0
100.0
126.0
20.0
27.8
35.0
86.0
80.0
68.0
65
72
70
37.0
5 72.0
100.0
126.0
20.0
27.8
35.0
108.0
100.0
85.0
65
72
70
45.0
6 72.0
100.0
126.0
20.0
27.8
35.0
130.0
120.0
102.0
65
72
70
55.0
7 72.0
100.0
126.0
20.0
27.8
35.0
151.0
140.0
119.0
65
72
70
75.0
8 72.0
100.0
126.0
20.0
27.8
35.0
173.0
160.0
136.0
65
72
70
75.0
9 72.0
100.0
126.0
20.0
27.8
35.0
195.0
180.0
153.0
65
72
70
90.0
100DL100-20
100DLR100-20
10 72.0
100.0
126.0
20.0
27.8
35.0
217.0
200.0
170.0
65
72
70
1450 90.0
125DL125-20
125DLR125-20
2 90.0
126.0
140.0
25.0
35.0
38.0
45.0
40.0
36.0
68
72
71
1450 22.0
3 90.0
126.0
140.0
25.0
35.0
38.0
67.0
60.0
54.0
68
72
71
30.0
4 90.0
126.0
140.0
25.0
35.0
38.0
90.0
80.0
72.0
68
72
71
45.0
5 90.0
126.0
140.0
25.0
35.0
38.0
112.0
100.0
90.0
68
72
71
55.0
6 90.0
126.0
140.0
25.0
35.0
38.0
135.0
120.0
108.0
68
72
71
75.0
7 90.0
126.0
140.0
25.0
35.0
38.0
157.0
140.0
126.0
68
72
71
75.0
8 90.0
126.0
140.0
25.0
35.0
38.0
180.0
160.0
144.0
68
72
71
90.0
9 90.0
126.0
140.0
25.0
35.0
38.0
202.0
180.0
162.0
68
72
71
110.0
10 90.0
126.0
140.0
25.0
35.0
38.0
224.0
200.0
180.0
68
72
71
132.0
150DL150-20
150DLR150-20
2 108.0
150.0
180.0
30.0
41.6
50.0
45.0
40.0
34.0
75
80
78
1450 30.0
3 08.0
150.0
180.0
30.0
41.6
50.0
67.0
60.0
51.0
75
80
78
37.0
4 08.0
150.0
180.0
30.0
41.6
50.0
90.0
80.0
68.0
75
80
78
45.0
5 08.0
150.0
180.0
30.0
41.6
50.0
112.0
100.0
85.0
75
80
78
55.0
6 08.0
150.0
180.0
30.0
41.6
50.0
135.0
120.0
102.2
75
80
78
75.0
7 08.0
150.0
180.0
30.0
41.6
50.0
157.0
140.0
119.0
75
80
78
90.0
8 08.0
150.0
180.0
30.0
41.6
50.0
180.0
160.0
135.0
75
80
78
90.0
9 08.0
150.0
180.0
30.0
41.6
50.0
202.0
180.0
153.0
75
80
78
110.0
10 08.0
150.0
180.0
30.0
41.6
50.0
224.0
200.0
171.0
75
80
78
132.0
150DL160-25
150DLR160-25
2 120.0
160.0
200.0
33.3
44.4
55.6
53.0
50.0
44.0
72
76
73
1450 37.0
3 120.0
160.0
200.0
33.3
44.4
55.6
79.0
75.0
66.0
72
76
73
55.0
4 120.0
160.0
200.0
33.3
44.4
55.6
106.0
100.0
88.0
72
76
73
75.0
5 120.0
160.0
200.0
33.3
44.4
55.6
133.0
125.0
110.0
72
76
73
90.0
6 120.0
160.0
200.0
33.3
44.4
55.6
159.0
150.0
132.0
72
76
73
110.0
7 120.0
160.0
200.0
33.3
44.4
55.6
186.0
175.0
154.0
72
76
73
132.0
8 120.0
160.0
200.0
33.3
44.4
55.6
212.0
200.0
176.0
72
76
73
132.0
9 120.0
160.0
200.0
33.3
44.4
55.6
239.0
225.0
198.0
72
76
73
160.0
150DL160-25
150DLR160-25
10 120.0
160.0
200.0
33.3
44.4
55.6
266.0
250.0
220.0
72
76
73
1450 185.0
200DL280-30
200DR280-30
 
2 196.0
280.0
336.0
54.4
77.8
93.3
62.0
60.0
55.0
70
80
79
1450 90.0
3 196.0
280.0
336.0
54.4
77.8
93.3
93.0
90.0
82.0
70
80
79
110.0
4 196.0
280.0
336.0
54.4
77.8
93.3
124.0
120.0
109.0
70
80
79
132.0
5 196.0
280.0
336.0
54.4
77.8
93.3
155.0
150.0
136.0
70
80
79
185.0
6 196.0
280.0
336.0
54.4
77.8
93.3
186.0
180.0
163.0
70
80
79
220.0
200DL300-20
200DLR300-20
2 210.0
300.0
360.0
28.3
83.3
100.0
45.0
40.0
36.0
70
80
79
1450 55.0
3 210.0
300.0
360.0
28.3
83.3
100.0
65.0
60.0
54.0
70
80
79
75.0
4 210.0
300.0
360.0
28.3
83.3
100.0
86.0
80.0
72.0
70
80
79
110.0
5 210.0
300.0
360.0
28.3
83.3
100.0
45.0
40.0
36.0
70
80
79
132.0
6 210.0
300.0
360.0
28.3
83.3
100.0
65.0
60.0
54.0
70
80
79
160.0
200DL350-25
200DLR350-25
2 245.0
350.0
420.0
68.0
97.2
116.7
51.0
50.0
46.0
70
80
79
1450 75.0
3 245.0
350.0
420.0
68.0
97.2
116.7
77.5
75.0
68.5
70
80
79
110.0
4 245.0
350.0
420.0
68.0
97.2
116.7
104.0
100.0
91.0
70
80
79
160.0
5 245.0
350.0
420.0
68.0
97.2
116.7
130.5
125.0
113.5
70
80
79
200.0
6 245.0
350.0
420.0
68.0
97.2
116.7
157.0
150.0
136.0
70
80
79
220.0
200DL300-25
200DLR300-25
2 245.0
350.0
420.0
68.0
97.2
116.7
61.2
60.0
55.2
70
80
79
1450 90.0
3 245.0
350.0
420.0
68.0
97.2
116.7
93.0
90.0
82.2
70
80
79
132.0
4 245.0
350.0
420.0
68.0
97.2
116.7
124.8
120.0
109.2
70
80
79
160.0
5 245.0
350.0
420.0
68.0
97.2
116.7
61.2
60.0
55.2
70
80
79
200.0
6 245.0
350.0
420.0
68.0
97.2
116.7
93.0
90.0
82.2
70
80
79
250.0
200DL400-20
200DLR400-20
2 280.0
400.0
480.0
77.8
111.1
133.3
42.0
40.0
36.0
70
80
79
1450 75.0
3 280.0
400.0
480.0
77.8
111.1
133.3
63.0
60.0
54.0
70
80
79
110.0
4 280.0
400.0
480.0
77.8
111.1
133.3
84.0
80.0
72.0
70
80
79
160.0
5 280.0
400.0
480.0
77.8
111.1
133.3
105.0
100.0
90.0
70
80
79
185.0
6 280.0
400.0
480.0
77.8
111.1
133.3
126.0
120.0
108.0
70
80
79
220.0
 
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