SHY系列長(zhǎng)軸液下泵
SHY液下泵產(chǎn)品概述
SHY系列長(zhǎng)軸液下泵屬于單級(jí)單吸立式泵。是根據(jù)市場(chǎng)需求，自主設(shè)計(jì)開發(fā)的新型、節(jié)能環(huán)保產(chǎn)品，用于輸送中性或有腐蝕性的清潔液體。特別適用于：污水處理、水泥廠、發(fā)電廠、石油化工等行業(yè)。
SHY液下泵型號(hào)意義
SHY液下泵性能參數(shù)
|
型號(hào)
|
轉(zhuǎn)速
(r/min)
|
流量
(m3/h)
|
揚(yáng)程
(m)
|
比重1.0
|
比重1.35
|
比重1.85
|
|
電機(jī)功率 KW
|
|
SHY32-125
|
2900
|
12.5
|
20
|
2.2
|
3.0
|
4.0
|
|
1450
|
6.3
|
5.0
|
0.55
|
0.55
|
0.75
|
|
SHY32-125A
|
2900
|
11.3
|
16.4
|
1.5
|
2.2
|
3.0
|
|
1450
|
5.7
|
4.1
|
0.55
|
0.55
|
0.55
|
|
SHY32-160
|
2900
|
12.5
|
32
|
4.0
|
5.5
|
7.5
|
|
1450
|
6.3
|
8.0
|
0.75
|
0.75
|
1.1
|
|
SHY32-160A
|
2900
|
11.3
|
26.4
|
3.0
|
4.0
|
5.5
|
|
1450
|
5.7
|
6.6
|
0.55
|
0.75
|
1.1
|
|
SHY32-160B
|
2900
|
10.5
|
22
|
2.2
|
3.0
|
4.0
|
|
1450
|
5.25
|
5.5
|
0.55
|
0.55
|
0.75
|
|
SHY32-200
|
2900
|
12.5
|
50
|
7.5
|
11
|
11
|
|
1450
|
6.3
|
12.5
|
1.1
|
1.5
|
2.2
|
|
SHY32-200A
|
2900
|
11.3
|
41
|
5.5
|
7.5
|
11
|
|
1450
|
5.7
|
10.3
|
1.1
|
1.5
|
1.5
|
|
SHY32-200B
|
2900
|
10.5
|
35.5
|
4.0
|
5.5
|
7.5
|
|
1450
|
5.25
|
9.0
|
0.75
|
1.1
|
1.5
|
|
SHY32-250
|
2900
|
12.5
|
80
|
11
|
15
|
22
|
|
1450
|
6.3
|
20
|
2.2
|
3.0
|
4.0
|
|
SHY32-250A
|
2900
|
11.7
|
70
|
11
|
15
|
18.5
|
|
1450
|
5.9
|
17.5
|
1.5
|
2.2
|
3.0
|
|
SHY32-250B
|
2900
|
11
|
62
|
11
|
11
|
15
|
|
1450
|
5.5
|
15.5
|
1.5
|
2.2
|
3.0
|
|
SHY50-125
|
2900
|
25
|
20
|
3.0
|
4.0
|
5.5
|
|
1450
|
12.5
|
5.0
|
0.55
|
0.75
|
1.1
|
|
SHY50-125A
|
2900
|
22.7
|
16.5
|
3.0
|
4.0
|
5.5
|
|
1450
|
11.3
|
4.1
|
0.55
|
0.75
|
0.75
|
|
SHY50-125B
|
2900
|
20
|
13
|
2.2
|
3.0
|
4.0
|
|
1450
|
10
|
3.2
|
0.55
|
0.55
|
0.75
|
|
SHY50-160
|
2900
|
25
|
32
|
5.5
|
7.5
|
11
|
|
1450
|
12.5
|
8.0
|
1.1
|
1.5
|
1.5
|
|
SHY50-160A
|
2900
|
22.7
|
26.5
|
4.0
|
5.5
|
7.5
|
|
1450
|
11.3
|
6.6
|
0.75
|
1.1
|
1.5
|
|
SHY50-160B
|
2900
|
21.0
|
22.5
|
4.0
|
5.5
|
7.5
|
|
1450
|
10.5
|
5.6
|
0.55
|
0.75
|
1.1
|
|
SHY40-200
|
2900
|
25
|
50
|
11
|
11
|
15
|
|
1450
|
12.5
|
12.5
|
1.5
|
2.2
|
3.0
|
|
SHY40-200A
|
2900
|
23.4
|
44
|
7.5
|
11
|
15
|
|
1450
|
11.7
|
11
|
1.1
|
1.5
|
2.2
|
|
SHY40-200B
|
2900
|
21.0
|
36
|
5.5
|
7.5
|
11
|
|
1450
|
10.5
|
9.0
|
1.1
|
1.1
|
1.5
|
|
SHY40-250
|
2900
|
25
|
80
|
15
|
22
|
30
|
|
1450
|
12.5
|
20
|
3.0
|
4.0
|
5.5
|
|
SHY40-250A
|
2900
|
23.4
|
70
|
15
|
18.5
|
30
|
|
1450
|
11.7
|
17.5
|
2.2
|
3.0
|
4.0
|
|
SHY40-250B
|
2900
|
22
|
61.8
|
11
|
15
|
22
|
|
1450
|
11
|
15.5
|
2.2
|
3.0
|
4.0
|
|
SHY40-315
|
1450
|
12.5
|
32.0
|
5.5
|
7.5
|
7.5
|
|
SHY40-315A
|
1450
|
11.7
|
27.4
|
4.0
|
5.5
|
7.5
|
| |
|
|
|
|
|
|
SHY40-315B
|
1450
|
11
|
24.1
|
3.0
|
4.0
|
5.5
|
| |
|
|
|
|
|
|
SHY40-315C
|
2900
|
20.5
|
84.1
|
18.5
|
22
|
30
|
|
1450
|
10.3
|
21
|
3.0
|
4.0
|
5.5
|
|
SHY65-125
|
2900
|
50
|
20
|
5.5
|
7.5
|
11
|
|
1450
|
25
|
5
|
1.1
|
1.5
|
1.5
|
|
SHY65-125A
|
2900
|
45.3
|
16.5
|
4.0
|
5.5
|
7.5
|
|
1450
|
22.6
|
4.1
|
0.75
|
1.1
|
1.5
|
|
SHY65-125B
|
2900
|
42
|
14.5
|
4.0
|
5.5
|
7.5
|
|
1450
|
21
|
3.6
|
0.75
|
1.1
|
1.5
|
|
SHY65-160
|
2900
|
50
|
32
|
11
|
11
|
15
|
|
1450
|
25
|
8
|
1.5
|
1.5
|
2.2
|
|
SHY65-160A
|
2900
|
45.4
|
26.4
|
7.5
|
11
|
15
|
|
1450
|
22.7
|
6.6
|
1.1
|
1.5
|
2.2
|
|
SHY65-160B
|
2900
|
40.5
|
21.5
|
5.5
|
7.5
|
11
|
|
1450
|
20.3
|
5.4
|
1.1
|
1.5
|
1.5
|
|
SHY50-200
|
2900
|
50
|
50
|
15
|
18.5
|
30
|
|
1450
|
25
|
12.5
|
2.2
|
3
|
4
|
|
SHY50-200A
|
2900
|
45.4
|
41
|
11
|
15
|
22
|
|
1450
|
22.7
|
10.3
|
1.5
|
2.2
|
3
|
|
SHY50-200B
|
2900
|
40.5
|
32.5
|
7.5
|
11
|
15
|
|
1450
|
20.3
|
2.1
|
1.5
|
2.2
|
2.2
|
|
SHY50-250
|
2900
|
50
|
80
|
30
|
37
|
45
|
|
1450
|
25
|
20
|
4.0
|
5.5
|
7.5
|
|
SHY50-250A
|
2900
|
46.9
|
70.5
|
22
|
30
|
37
|
|
1450
|
23.45
|
17.6
|
3
|
4
|
5.5
|
|
SHY50-250B
|
2900
|
44
|
62.2
|
18.5
|
30
|
37
|
|
1450
|
22
|
15.6
|
3
|
4
|
5.5
|
|
SHY50-315
|
1450
|
25
|
32
|
7.5
|
11
|
11
|
|
SHY50-315A
|
1450
|
23.45
|
28
|
5.5
|
7.5
|
11
|
|
SHY50-315B
|
1450
|
22
|
24.5
|
5.5
|
7.5
|
11
|
|
SHY50-315C
|
2900
|
39
|
77
|
22
|
30
|
45
|
|
1450
|
19.5
|
19.5
|
3
|
4
|
5.5
|
|
SHY80-125
|
2900
|
100
|
20
|
11
|
15
|
18.5
|
|
1450
|
50
|
5
|
1.5
|
2.2
|
3
|
|
SHY80-125A
|
2900
|
91.8
|
16.8
|
7.5
|
11
|
15
|
|
1450
|
45.9
|
4.2
|
1.5
|
2.2
|
3
|
|
SHY80-160
|
2900
|
100
|
32
|
15
|
22
|
30
|
|
1450
|
50
|
8
|
2.2
|
3
|
4
|
|
SHY80-160A
|
2900
|
91
|
26.5
|
15
|
18.5
|
22
|
|
1450
|
45.5
|
6.6
|
2.2
|
2.2
|
3
|
|
SHY80-160B
|
2900
|
78.5
|
21.8
|
7.5
|
11
|
15
|
|
1450
|
39.3
|
10.92
|
1.5
|
2.2
|
2.2
|
|
SHY65-200
|
2900
|
100
|
50
|
30
|
37
|
45
|
|
1450
|
50
|
12.5
|
4.0
|
5.5
|
7.5
|
|
SHY65-200A
|
2900
|
91
|
41.5
|
18.5
|
30
|
37
|
|
1450
|
45.5
|
10.4
|
3.0
|
4.0
|
5.5
|
|
SHY65-200B
|
2900
|
86.5
|
35
|
15
|
22
|
30
|
|
1450
|
43.3
|
8.8
|
2.2
|
3.0
|
4.0
|
|
SHY65-250
|
2900
|
100
|
80
|
45
|
55
|
75
|
|
1450
|
50
|
20
|
5.5
|
7.5
|
11
|
|
SHY65-250A
|
2900
|
93.5
|
70
|
37
|
45
|
75
|
|
1450
|
46.8
|
17.5
|
5.5
|
7.5
|
11
|
|
SHY65-250B
|
2900
|
27.8
|
61.7
|
30
|
45
|
55
|
|
1450
|
43.9
|
15.4
|
4.0
|
5.5
|
7.5
|
|
SHY65-315
|
1450
|
50
|
32
|
11
|
15
|
18.5
|
|
SHY65-315A
|
1450
|
46.8
|
28
|
11
|
11
|
15
|
|
SHY65-315B
|
1450
|
43.9
|
24.3
|
7.5
|
11
|
15
|
|
SHY65-315C
|
2900
|
83
|
86.1
|
45
|
55
|
75
|
|
1450
|
41.5
|
21.5
|
5.5
|
7.5
|
11
|
|
SHY100-200
|
2900
|
200
|
50
|
4.5
|
75
|
90
|
|
1450
|
100
|
12.5
|
7.5
|
11
|
15
|
|
SHY100-200A
|
2900
|
182
|
41.4
|
37
|
45
|
75
|
|
1450
|
91
|
10.4
|
5.5
|
7.5
|
11
|
|
SHY100-200B
|
2900
|
166
|
34
|
30
|
37
|
55
|
|
1450
|
83
|
8.5
|
4.0
|
5.5
|
7.5
|
|
SHY100-250
|
2900
|
200
|
80
|
75
|
110
|
132
|
|
1450
|
100
|
20
|
11
|
15
|
18.5
|
|
SHY100-250A
|
2900
|
186.5
|
69.5
|
75
|
90
|
110
|
|
1450
|
93.5
|
17.5
|
11
|
11
|
15
|
|
SHY100-250B
|
2900
|
175.5
|
61.5
|
55
|
75
|
110
|
|
1450
|
87.8
|
15.4
|
7.5
|
11
|
15
|
|
SHY100-250C
|
2900
|
159
|
50.5
|
45
|
55
|
75
|
|
1450
|
79.5
|
12.6
|
5.5
|
7.5
|
11
|
|
SHY100-315
|
1450
|
100
|
32
|
18.5
|
22
|
30
|
|
SHY100-315A
|
1450
|
93.5
|
27.5
|
15
|
18.5
|
30
|
|
SHY100-315B
|
1450
|
87.8
|
24.5
|
15
|
18.5
|
22
|
|
SHY100-315C
|
2900
|
164.5
|
84.5
|
75
|
110
|
132
|
|
1450
|
82.3
|
21.5
|
11
|
15
|
18.5
|
|
SHY100-400
|
1450
|
100
|
50
|
30
|
45
|
55
|
|
SHY100-400A
|
1450
|
93
|
43.2
|
30
|
37
|
45
|
|
SHY100-400B
|
1450
|
87.8
|
38.5
|
22
|
30
|
45
|
|
SHY100-400C
|
1450
|
81.5
|
33.2
|
18.5
|
30
|
37
|
|
SHY125-250
|
1450
|
200
|
20
|
18.5
|
30
|
37
|
|
SHY125-250A
|
1450
|
182
|
16.5
|
15
|
18.5
|
30
|
|
SHY125-250B
|
1450
|
170
|
14.5
|
11
|
15
|
22
|
|
SHY125-315
|
1450
|
200
|
32
|
30
|
37
|
55
|
|
SHY125-315A
|
1450
|
182
|
25.5
|
22
|
30
|
45
|
|
SHY125-315B
|
1450
|
170
|
23.1
|
18.5
|
30
|
37
|
|
SHY125-400
|
1450
|
200
|
50
|
55
|
75
|
90
|
|
SHY125-400A
|
1450
|
182
|
41
|
37
|
55
|
75
|
|
SHY125-400B
|
1450
|
170
|
36.1
|
37
|
45
|
75
|
|
SHY125-400C
|
1450
|
160
|
32
|
30
|
37
|
55
|
|
SHY150-250
|
1450
|
400
|
20
|
37
|
55
|
75
|
|
SHY150-250A
|
1450
|
363.5
|
16.5
|
30
|
37
|
55
|
|
SHY150-250B
|
1450
|
340
|
14.5
|
22
|
30
|
45
|
|
SHY150-315
|
1450
|
400
|
32
|
55
|
75
|
110
|
|
SHY150-315A
|
1450
|
363.5
|
25.5
|
45
|
55
|
75
|
|
SHY150-315B
|
1450
|
340
|
23.1
|
37
|
55
|
75
|
|
SHY150-400
|
1450
|
400
|
50
|
90
|
132
|
160
|
|
SHY150-400A
|
1450
|
363.5
|
41
|
75
|
90
|
132
|
|
SHY150-400B
|
1450
|
340
|
36.1
|
55
|
75
|
110
|
|
SHY150-400C
|
1450
|
320
|
32
|
55
|
75
|
90
|
SHY液下泵結(jié)構(gòu)示意圖
SHY液下泵安裝使用與維護(hù)
安 裝
1、泵組裝好后，盤動(dòng)聯(lián)軸器，看是否轉(zhuǎn)動(dòng)靈活，檢查有無金屬摩擦聲。
2、檢查泵軸和電機(jī)軸的同心度，兩聯(lián)軸器外圓上的差數(shù)不得超過0.3毫米。
3、軸襯需能浸在液體中，否則應(yīng)自出口管路中引出(或從外部接入)適量液體，潤(rùn)滑軸襯，防止干磨損壞。
4、在化工流程系統(tǒng)中，若有雜物落入容器時(shí)，為防止雜物損壞泵體，可在吸入管處，裝上所需形式的攔污網(wǎng)。
5、泵的吸入口到容器底部之距離為吸入口徑的1.5～2倍，四周不應(yīng)少于2.5倍，小口徑取大值，大口徑取小值。
6、泵之出液管路應(yīng)加設(shè)支架支撐，其重量不允許加在泵出口法蘭上。
7、安裝完畢后，還需檢查各螺帽是否旋緊，并應(yīng)盤動(dòng)聯(lián)軸器，轉(zhuǎn)動(dòng)靈活后方可將泵和電機(jī)組裝在容器上，裝好后再檢查一次。
起動(dòng)與停車
1、檢查軸承腔，使之保持有定量干凈的黃油。通常以充滿空腔容積的1/2~1/3為宜，避免運(yùn)轉(zhuǎn)時(shí)軸承溫升過高。
2、盤動(dòng)聯(lián)軸器、檢查有否輕重不均勻。否則需找出原因，待消除后再運(yùn)轉(zhuǎn)。
3、若采用外部沖洗潤(rùn)滑軸襯，在啟動(dòng)電機(jī)前需將外部液體通入軸襯中。
4、檢查電機(jī)的轉(zhuǎn)向，使之與泵的規(guī)定旋轉(zhuǎn)方向相同。
5、關(guān)閉出口管路中的閘閥及壓力表。
6、起動(dòng)電機(jī)后打開壓力表，慢慢的打開出口管路閘閥到所需位置，投入正常運(yùn)轉(zhuǎn)。
7、正常停車，應(yīng)先慢慢關(guān)閉出口閘閥，然后停止電動(dòng)機(jī)，關(guān)閉壓力表。
8、長(zhǎng)期停車或長(zhǎng)期不用，應(yīng)將泵從容器中取出，清洗、重裝、加油保管。
運(yùn) 轉(zhuǎn)
1、軸承溫度不得高于80℃，軸承盒內(nèi)應(yīng)有適量的黃油。
2、隨時(shí)注意保證黃油的潔凈。
3、泵運(yùn)轉(zhuǎn)過程中發(fā)生下列故障，應(yīng)立即停車，并進(jìn)行檢修。
銷售部
