技術(shù)創(chuàng )新
您現在的位置:首頁(yè) >> 泵閥知識 >> 技術(shù)創(chuàng )新 >> 詳細內容
多級立式液下泵,車(chē)床冷卻泵,機床泵,冷卻劑泵,機床油泵結構圖
瀏覽次數:3053次發(fā)表時(shí)間:2013/4/9 22:28:40
QLY系列立式多級液下泵采用硬質(zhì)合金機械密封和軸承,葉輪用不銹鋼板材沖壓、焊接成形,具有體積小,重量輕,振動(dòng)小,噪音低,使用壽命長(cháng),占地面積小,外形美觀(guān)等優(yōu)點(diǎn)。
產(chǎn)品用途
QLY系列立式多級液下泵除適用于各類(lèi)機床冷卻及沖洗外,還廣泛用于醫藥化工、實(shí)驗室裝置及冷卻液、冷凝液的輸送和循環(huán)。
工作條件
流量:Q=0.3-24m3/h
揚程:H=6.8-252m
介質(zhì)溫度:-10-90℃
電源:50Hz,380V
型號意義
QLY(N)4-48/6
QLY :立式多級液下泵
(N):全不銹鋼
4 :額定流量4m3/h
48 :額定揚程48m
6 :級數6
結構圖:
性能參數:
型號規格
|
級數
|
流量Q
|
揚程H
|
轉速n
|
電機功率
|
|
n
|
m3/h
|
l/s
|
m
|
r/min
|
kW
|
|
QLY0.6
|
1
|
0.3
|
0.08
|
8.5
|
2900
|
0.37
|
0.6
|
0.16
|
8
|
||||
0.8
|
0.22
|
7.3
|
||||
2
|
0.3
|
0.08
|
17
|
0.55
|
||
0.6
|
0.16
|
16
|
||||
0.8
|
0.22
|
14.6
|
||||
3
|
0.3
|
0.08
|
25.5
|
0.55
|
||
0.6
|
0.16
|
24
|
||||
0.8
|
0.22
|
21.9
|
||||
4
|
0.3
|
0.08
|
34
|
0.55
|
||
0.6
|
0.16
|
32
|
||||
0.8
|
0.22
|
29.2
|
||||
5
|
0.3
|
0.08
|
42.5
|
0.55
|
||
0.6
|
0.16
|
40
|
||||
0.8
|
0.22
|
36.5
|
||||
6
|
0.3
|
0.08
|
51
|
0.75
|
||
0.6
|
0.16
|
48
|
||||
0.8
|
0.22
|
43.8
|
||||
7
|
0.3
|
0.08
|
59.5
|
0.75
|
||
0.6
|
0.16
|
56
|
||||
0.8
|
0.22
|
51.1
|
||||
8
|
0.3
|
0.08
|
68
|
0.75
|
||
0.6
|
0.16
|
64
|
||||
0.8
|
0.22
|
58.4
|
||||
9
|
0.3
|
0.08
|
76.5
|
1.1
|
||
0.6
|
0.16
|
72
|
||||
0.8
|
0.22
|
65.7
|
||||
10
|
0.3
|
0.08
|
85
|
1.1
|
||
0.6
|
0.16
|
80
|
||||
0.8
|
0.22
|
73
|
||||
11
|
0.3
|
0.08
|
93.5
|
1.1
|
||
0.6
|
0.16
|
88
|
||||
0.8
|
0.22
|
80.3
|
||||
12
|
0.3
|
0.08
|
102
|
1.1
|
||
0.6
|
0.16
|
96
|
||||
0.8
|
0.22
|
87.6
|
||||
13
|
0.3
|
0.08
|
110.5
|
2900
|
1.1
|
|
0.6
|
0.16
|
104
|
||||
0.8
|
0.22
|
94.9
|
||||
14
|
0.3
|
0.08
|
119
|
1.5
|
||
0.6
|
0.16
|
112
|
||||
0.8
|
0.22
|
102.2
|
||||
15
|
0.3
|
0.08
|
127.5
|
1.5
|
||
0.6
|
0.16
|
120
|
||||
0.8
|
0.22
|
109.5
|
||||
16
|
0.3
|
0.08
|
136
|
1.5
|
||
0.6
|
0.16
|
128
|
||||
0.8
|
0.22
|
116.8
|
||||
17
|
0.3
|
0.08
|
144.5
|
1.5
|
||
0.6
|
0.16
|
136
|
||||
0.8
|
0.22
|
124.1
|
||||
18
|
0.3
|
0.08
|
153
|
1.5
|
||
0.6
|
0.16
|
144
|
||||
0.8
|
0.22
|
131.4
|
||||
19
|
0.3
|
0.08
|
161.5
|
2.2
|
||
0.6
|
0.16
|
152
|
||||
0.8
|
0.22
|
138.7
|
||||
20
|
0.3
|
0.08
|
170
|
2.2
|
||
0.6
|
0.16
|
160
|
||||
0.8
|
0.22
|
146
|
||||
21
|
0.3
|
0.08
|
178.5
|
2.2
|
||
0.6
|
0.16
|
168
|
||||
0.8
|
0.22
|
153.3
|
||||
22
|
0.3
|
0.08
|
187
|
2.2
|
||
0.6
|
0.16
|
176
|
||||
0.8
|
0.22
|
160.6
|
||||
QLY(-N) 2
|
1
|
1
|
0.28
|
9
|
2900
|
0.37
|
2
|
0.56
|
8.5
|
||||
2.4
|
0.67
|
8
|
||||
2
|
1
|
0.28
|
18
|
0.55
|
||
2
|
0.56
|
17
|
||||
2.4
|
0.67
|
16
|
||||
3
|
1
|
0.28
|
27
|
0.75
|
||
2
|
0.56
|
25.5
|
||||
2.4
|
0.67
|
24
|
||||
4
|
1
|
0.28
|
36
|
1.1
|
||
2
|
0.56
|
34
|
||||
2.4
|
0.67
|
32
|
||||
5
|
1
|
0.28
|
45
|
1.1
|
||
2
|
0.56
|
42.5
|
||||
2.4
|
0.67
|
40
|
||||
6
|
1
|
0.28
|
54
|
1.5
|
||
2
|
0.56
|
51
|
||||
2.4
|
0.67
|
48
|
||||
7
|
1
|
0.28
|
63
|
1.5
|
||
2
|
0.56
|
59.5
|
||||
2.4
|
0.67
|
56
|
||||
8
|
1
|
0.28
|
72
|
1.5
|
||
2
|
0.56
|
68
|
||||
2.4
|
0.67
|
64
|
||||
9
|
1
|
0.28
|
81
|
1.5
|
||
2
|
0.56
|
76.5
|
||||
2.4
|
0.67
|
72
|
||||
10
|
1
|
0.28
|
90
|
1.5
|
||
2
|
0.56
|
85
|
||||
2.4
|
0.67
|
80
|
||||
11
|
1
|
0.28
|
99
|
1.5
|
||
2
|
0.56
|
93.5
|
||||
2.4
|
0.67
|
88
|
||||
12
|
1
|
0.28
|
108
|
2.2
|
||
2
|
0.56
|
102
|
||||
2.4
|
0.67
|
96
|
||||
13
|
1
|
0.28
|
117
|
2.2
|
||
2
|
0.56
|
110.5
|
||||
2.4
|
0.67
|
104
|
||||
14
|
1
|
0.28
|
126
|
2.2
|
||
2
|
0.56
|
119
|
||||
2.4
|
0.67
|
112
|
||||
15
|
1
|
0.28
|
135
|
2.2
|
||
2
|
0.56
|
127.5
|
||||
2.4
|
0.67
|
120
|
||||
16
|
1
|
0.28
|
144
|
2.2
|
||
2
|
0.56
|
136
|
||||
2.4
|
0.67
|
128
|
||||
17
|
1
|
0.28
|
153
|
3
|
||
2
|
0.56
|
144.5
|
||||
2.4
|
0.67
|
136
|
||||
18
|
1
|
0.28
|
162
|
3
|
||
2
|
0.56
|
153
|
||||
2.4
|
0.67
|
144
|
||||
19
|
1
|
0.28
|
171
|
3
|
||
2
|
0.56
|
161.5
|
||||
2.4
|
0.67
|
152
|
||||
20
|
1
|
0.28
|
180
|
3
|
||
2
|
0.56
|
170
|
||||
2.4
|
0.67
|
160
|
||||
21
|
1
|
0.28
|
189
|
3
|
||
2
|
0.56
|
178.5
|
||||
2.4
|
0.67
|
168
|
||||
22
|
1
|
0.28
|
198
|
3
|
||
2
|
0.56
|
187
|
||||
2.4
|
0.67
|
176
|
||||
QLY(-N) 4
|
1
|
3
|
0.83
|
8.5
|
2900
|
0.55
|
4
|
1.11
|
8
|
||||
4.8
|
1.33
|
7.5
|
||||
2
|
3
|
0.83
|
17
|
0.75
|
||
4
|
1.11
|
16
|
||||
4.8
|
1.33
|
15
|
||||
3
|
3
|
0.83
|
25.5
|
0.75
|
||
4
|
1.11
|
24
|
||||
4.8
|
1.33
|
22.5
|
||||
4
|
3
|
0.83
|
34
|
1.1
|
||
4
|
1.11
|
32
|
||||
4.8
|
1.33
|
30
|
||||
5
|
3
|
0.83
|
42.5
|
1.1
|
||
4
|
1.11
|
40
|
||||
4.8
|
1.33
|
37.5
|
||||
6
|
3
|
0.83
|
51
|
1.5
|
||
4
|
1.11
|
48
|
||||
4.8
|
1.33
|
45
|
||||
7
|
3
|
0.83
|
59.5
|
1.5
|
||
4
|
1.11
|
56
|
||||
4.8
|
1.33
|
52.5
|
||||
8
|
3
|
0.83
|
68
|
1.5
|
||
4
|
1.11
|
64
|
||||
4.8
|
1.33
|
60
|
||||
9
|
3
|
0.83
|
76.5
|
2.2
|
||
4
|
1.11
|
72
|
||||
4.8
|
1.33
|
67.5
|
||||
10
|
3
|
0.83
|
85
|
2.2
|
||
4
|
1.11
|
80
|
||||
4.8
|
1.33
|
75
|
||||
11
|
3
|
0.83
|
93.5
|
2.2
|
||
4
|
1.11
|
88
|
||||
4.8
|
1.33
|
82.5
|
||||
12
|
3
|
0.83
|
102
|
2.2
|
||
4
|
1.11
|
96
|
||||
4.8
|
1.33
|
90
|
||||
13
|
3
|
0.83
|
110
|
3
|
||
4
|
1.11
|
104
|
||||
4.8
|
1.33
|
97
|
||||
14
|
3
|
0.83
|
119
|
3
|
||
4
|
1.11
|
112
|
||||
4.8
|
1.33
|
105
|
||||
15
|
3
|
0.83
|
127
|
3
|
||
4
|
1.11
|
120
|
||||
4.8
|
1.33
|
112
|
||||
16
|
3
|
0.83
|
136
|
3
|
||
4
|
1.11
|
128
|
||||
4.8
|
1.33
|
120
|
||||
17
|
3
|
0.83
|
144
|
3
|
||
4
|
1.11
|
136
|
||||
4.8
|
1.33
|
127
|
||||
18
|
3
|
0.83
|
153
|
4
|
||
4
|
1.11
|
144
|
||||
4.8
|
1.33
|
135
|
||||
19
|
3
|
0.83
|
161
|
4
|
||
4
|
1.11
|
152
|
||||
4.8
|
1.33
|
142
|
||||
20
|
3
|
0.83
|
170
|
4
|
||
4
|
1.11
|
160
|
||||
4.8
|
1.33
|
150
|
||||
21
|
3
|
0.83
|
178
|
4
|
||
4
|
1.11
|
168
|
||||
4.8
|
1.33
|
157
|
||||
22
|
3
|
0.83
|
187
|
4
|
||
4
|
1.11
|
176
|
||||
4.8
|
1.33
|
165
|
||||
QLY(-N)8
|
1
|
6
|
1.67
|
9
|
2900
|
0.75
|
8
|
2.22
|
8
|
||||
10
|
2.78
|
6.8
|
||||
2
|
6
|
1.67
|
18
|
1.1
|
||
8
|
2.22
|
16
|
||||
10
|
2.78
|
13.6
|
||||
3
|
6
|
1.67
|
27
|
1.5
|
||
8
|
2.22
|
24
|
||||
10
|
2.78
|
20.4
|
||||
4
|
6
|
1.67
|
36
|
2.2
|
||
8
|
2.22
|
32
|
||||
10
|
2.78
|
27.2
|
||||
5
|
6
|
1.67
|
45
|
2.2
|
||
8
|
2.22
|
40
|
||||
10
|
2.78
|
34
|
||||
6
|
6
|
1.67
|
54
|
2.2
|
||
8
|
2.22
|
48
|
||||
10
|
2.78
|
40.8
|
||||
7
|
6
|
1.67
|
63
|
2.2
|
||
8
|
2.22
|
56
|
||||
10
|
2.78
|
47.6
|
||||
8
|
6
|
1.67
|
72
|
3
|
||
8
|
2.22
|
64
|
||||
10
|
2.78
|
54.4
|
||||
9
|
6
|
1.67
|
81
|
3
|
||
8
|
2.22
|
72
|
||||
10
|
2.78
|
61.2
|
||||
10
|
6
|
1.67
|
90
|
4
|
||
8
|
2.22
|
80
|
||||
10
|
2.78
|
68
|
||||
11
|
6
|
1.67
|
99
|
4
|
||
8
|
2.22
|
88
|
||||
10
|
2.78
|
74.8
|
||||
12
|
6
|
1.67
|
108
|
4
|
||
8
|
2.22
|
96
|
||||
10
|
2.78
|
81.6
|
||||
13
|
6
|
1.67
|
117
|
5.5
|
||
8
|
2.22
|
104
|
||||
10
|
2.78
|
88.4
|
||||
14
|
6
|
1.67
|
126
|
5.5
|
||
8
|
2.22
|
112
|
||||
10
|
2.78
|
95.2
|
||||
15
|
6
|
1.67
|
135
|
5.5
|
||
8
|
2.22
|
120
|
||||
10
|
2.78
|
102
|
||||
16
|
6
|
1.67
|
144
|
5.5
|
||
8
|
2.22
|
128
|
||||
10
|
2.78
|
109
|
||||
17
|
6
|
1.67
|
153
|
5.5
|
||
8
|
2.22
|
136
|
||||
10
|
2.78
|
115
|
||||
18
|
6
|
1.67
|
162
|
7.5
|
||
8
|
2.22
|
144
|
||||
10
|
2.78
|
122
|
||||
19
|
6
|
1.67
|
171
|
7.5
|
||
8
|
2.22
|
152
|
||||
10
|
2.78
|
129
|
||||
20
|
6
|
1.67
|
180
|
7.5
|
||
8
|
2.22
|
160
|
||||
10
|
2.78
|
136
|
||||
21
|
6
|
1.67
|
189
|
7.5
|
||
8
|
2.22
|
168
|
||||
10
|
2.78
|
143
|
||||
22
|
6
|
1.67
|
198
|
7.5
|
||
8
|
2.22
|
176
|
||||
10
|
2.78
|
150
|
||||
QLY(-N)10
|
1
|
8
|
2.22
|
12
|
2900
|
1.5
|
10
|
2.78
|
11
|
||||
12.5
|
3.47
|
9.5
|
||||
2
|
8
|
2.22
|
24
|
2.2
|
||
10
|
2.78
|
22
|
||||
12.5
|
3.47
|
19
|
||||
3
|
8
|
2.22
|
36
|
3
|
||
10
|
2.78
|
33
|
||||
12.5
|
3.47
|
28.5
|
||||
4
|
8
|
2.22
|
48
|
4
|
||
10
|
2.78
|
44
|
||||
12.5
|
3.47
|
38
|
||||
5
|
8
|
2.22
|
60
|
5.5
|
||
10
|
2.78
|
55
|
||||
12.5
|
3.47
|
47.5
|
||||
6
|
8
|
2.22
|
72
|
7.5
|
||
10
|
2.78
|
66
|
||||
12.5
|
3.47
|
57
|
||||
7
|
8
|
2.22
|
84
|
7.5
|
||
10
|
2.78
|
77
|
||||
12.5
|
3.47
|
66.5
|
||||
8
|
8
|
2.22
|
96
|
11
|
||
10
|
2.78
|
88
|
||||
12.5
|
3.47
|
76
|
||||
9
|
8
|
2.22
|
108
|
11
|
||
10
|
2.78
|
99
|
||||
12.5
|
3.47
|
85.5
|
||||
10
|
8
|
2.22
|
120
|
11
|
||
10
|
2.78
|
110
|
||||
12.5
|
3.47
|
95
|
||||
11
|
8
|
2.22
|
132
|
11
|
||
10
|
2.78
|
121
|
||||
12.5
|
3.47
|
104.5
|
||||
12
|
8
|
2.22
|
144
|
15
|
||
10
|
2.78
|
132
|
||||
12.5
|
3.47
|
114
|
||||
13
|
8
|
2.22
|
156
|
15
|
||
10
|
2.78
|
143
|
||||
12.5
|
3.47
|
123.5
|
||||
QLY(-N)12.5
|
1
|
9
|
2.5
|
16
|
2950
|
1.5
|
12.5
|
3.47
|
15
|
||||
16
|
4.44
|
13.5
|
||||
2
|
9
|
2.5
|
32
|
2.2
|
||
12.5
|
3.47
|
30
|
||||
16
|
4.44
|
27
|
||||
3
|
9
|
2.5
|
48
|
3
|
||
12.5
|
3.47
|
45
|
||||
16
|
4.44
|
40
|
||||
4
|
9
|
2.5
|
64
|
4
|
||
12.5
|
3.47
|
60
|
||||
16
|
4.44
|
54
|
||||
5
|
9
|
2.5
|
80
|
5.5
|
||
12.5
|
3.47
|
75
|
||||
16
|
4.44
|
67
|
||||
6
|
9
|
2.5
|
96
|
7.5
|
||
12.5
|
3.47
|
90
|
||||
16
|
4.44
|
80
|
||||
7
|
9
|
2.5
|
112
|
7.5
|
||
12.5
|
3.47
|
105
|
||||
16
|
4.44
|
94
|
||||
8
|
9
|
2.5
|
128
|
11
|
||
12.5
|
3.47
|
120
|
||||
16
|
4.44
|
107
|
||||
9
|
9
|
2.5
|
144
|
11
|
||
12.5
|
3.47
|
135
|
||||
16
|
4.44
|
121
|
||||
10
|
9
|
2.5
|
160
|
11
|
||
12.5
|
3.47
|
150
|
||||
16
|
4.44
|
134
|
||||
11
|
9
|
2.5
|
176
|
11
|
||
12.5
|
3.47
|
165
|
||||
16
|
4.44
|
147
|
||||
12
|
9
|
2.5
|
192
|
15
|
||
12.5
|
3.47
|
180
|
||||
16
|
4.44
|
161
|
||||
13
|
9
|
2.5
|
208
|
15
|
||
12.5
|
3.47
|
195
|
||||
16
|
4.44
|
174
|
||||
14
|
9
|
2.5
|
224
|
15
|
||
12.5
|
3.47
|
210
|
||||
16
|
4.44
|
187
|
||||
QLY(-N)18
|
1
|
12
|
3.33
|
18
|
2950
|
2.2
|
18
|
5
|
16
|
||||
24
|
6.67
|
13
|
||||
2
|
12
|
3.33
|
36
|
3
|
||
18
|
5
|
32
|
||||
24
|
6.67
|
26
|
||||
3
|
12
|
3.33
|
54
|
5.5
|
||
18
|
5
|
48
|
||||
24
|
6.67
|
39
|
||||
4
|
12
|
3.33
|
72
|
7.5
|
||
18
|
5
|
64
|
||||
24
|
6.67
|
52
|
||||
5
|
12
|
3.33
|
90
|
7.5
|
||
18
|
5
|
80
|
||||
24
|
6.67
|
65
|
||||
6
|
12
|
3.33
|
108
|
11
|
||
18
|
5
|
96
|
||||
24
|
6.67
|
78
|
||||
7
|
12
|
3.33
|
126
|
11
|
||
18
|
5
|
112
|
||||
24
|
6.67
|
91
|
||||
8
|
12
|
3.33
|
144
|
15
|
||
18
|
5
|
128
|
||||
24
|
6.67
|
104
|
||||
9
|
12
|
3.33
|
162
|
15
|
||
18
|
5
|
144
|
||||
24
|
6.67
|
117
|
||||
10
|
12
|
3.33
|
180
|
18.5
|
||
18
|
5
|
160
|
||||
24
|
6.67
|
130
|
||||
11
|
12
|
3.33
|
198
|
18.5
|
||
18
|
5
|
176
|
||||
24
|
6.67
|
143
|
||||
12
|
12
|
3.33
|
216
|
18.5
|
||
18
|
5
|
192
|
||||
24
|
6.67
|
156
|
||||
13
|
12
|
3.33
|
234
|
22
|
||
18
|
5
|
208
|
||||
24
|
6.67
|
169
|
||||
14
|
12
|
3.33
|
252
|
22
|
||
18
|
5
|
224
|
||||
24
|
6.67
|
182
|
上一篇: 管道泵在使用過(guò)程中必需注意
下一篇: 齒輪泵停機的原因分析