概述：
PBG型屏蔽式管道泵,吸收了屏蔽泵設(shè)計(jì),將電機(jī)的屏蔽技術(shù)應(yīng)用于流體輸送領(lǐng)域,為適應(yīng)國(guó)內(nèi)市場(chǎng)需求而推出的系列化新產(chǎn)品。性具有設(shè)計(jì)規(guī)范,通用化程度高,結(jié)構(gòu)合理,性能穩(wěn)定,運(yùn)轉(zhuǎn)低噪音,無(wú)振動(dòng)等顯著特點(diǎn),是常規(guī)臥式離心泵,立式管道泵的理想產(chǎn)品。
主要用途：
1、普通型：輸送清水及物理化學(xué)性質(zhì)類似于清水的其他液體，溫度不超過80℃。適用于工業(yè)和城市給排水,高層建筑增壓送水、園林噴灌、消防增壓、遠(yuǎn)距離輸送、暖通制冷循環(huán)、浴室等冷暖水循環(huán)增壓及設(shè)備配套。特別適用對(duì)振動(dòng)、噪音要求較高的場(chǎng)合,如地下泵房、空調(diào)制冷系統(tǒng)等。
2、熱水型：輸送溫度不超過160℃不含固體顆粒的軟水之用,適用于能源、冶金、化工、紡織、造紙以及賓館、飯店、浴室、鍋爐熱水增壓循環(huán)輸送及城市采暖系統(tǒng)循環(huán)等場(chǎng)合。
3、防腐型：輸送不含固體顆粒,具有腐蝕性,粘度類似于水的液體,適用于石油、化工、冶金、電力、造紙、食品、制藥和合成纖維等部門。
產(chǎn)品特點(diǎn)：
1、泵結(jié)構(gòu)緊湊，機(jī)泵一體化，體積小。其立式結(jié)構(gòu)具有安裝占地面積小，運(yùn)行平穩(wěn)，安裝無(wú)需調(diào)整。
2、泵進(jìn)出口設(shè)計(jì)成規(guī)格相同法蘭，且位于同一中心線上，可象閥門一樣直接安裝在管路上，且中心低，便于管道布置，安裝特別方便。
3、泵與電機(jī)同軸，軸向尺寸短，使泵運(yùn)行更加平穩(wěn)，噪音低。
4、取消傳統(tǒng)軸封方式，避免了輸送介質(zhì)的外泄，因此具有完全無(wú)泄露的顯著特點(diǎn)。
5、用滑動(dòng)軸承使泵具有運(yùn)行特別平穩(wěn)，振動(dòng)噪音極低。
6、安裝檢修方便，無(wú)需拆動(dòng)管路系統(tǒng)，只要拆下連接體螺母即可抽出全部轉(zhuǎn)子部件進(jìn)行檢查和維修。
7、可根據(jù)使用要求即流量和揚(yáng)程的需要進(jìn)行泵的串、并聯(lián)運(yùn)行方式。
性能參數(shù)：
|
型號(hào) |
流量Q |
揚(yáng)程H |
效率η |
轉(zhuǎn)速n |
電機(jī)功率 |
必需汽蝕余量 |
重量 | |
|
(m3/h) |
(L/s) | |||||||
|
PBG40-100 |
6.3 |
1.75 |
12.5 |
54 |
1450 |
0.55 |
3.5 |
32 |
|
PBG40-100A |
5.6 |
1.56 |
10 |
52 |
1450 |
0.37 |
3.5 |
32 |
|
PBG40-125 |
6.3 |
1.75 |
20 |
46 |
1450 |
1.1 |
3.5 |
34 |
|
PBG40-125A |
5.6 |
1.56 |
16 |
45 |
2900 |
0.75 |
3.5 |
33 |
|
PBG40-160 |
6.3 |
1.75 |
32 |
40 |
2900 |
2.2 |
3.5 |
47 |
|
PBG40-160A |
5.9 |
1.64 |
28 |
39 |
2900 |
1.5 |
3.5 |
43 |
|
PBG40-160B |
5.5 |
1.53 |
24 |
38 |
2900 |
1.1 |
3.5 |
38 |
|
PBG40-200 |
6.3 |
1.75 |
50 |
33 |
2900 |
4.0 |
3.5 |
74 |
|
PBG40-200A |
5.9 |
1.64 |
44 |
31 |
2900 |
3.0 |
3.5 |
62 |
|
PBG40-200B |
5.3 |
1.47 |
36 |
29 |
2900 |
2.2 |
3.5 |
52 |
|
PBG40-250 |
6.3 |
1.75 |
80 |
28 |
2900 |
7.5 |
3.5 |
105 |
|
PBG40-250A |
5.9 |
1.64 |
70 |
28 |
2900 |
5.5 |
3.5 |
98 |
|
PBG40-250B |
5.5 |
1.53 |
60 |
27 |
2900 |
4.0 |
3.5 |
77 |
|
PBG40-100(I) |
12.5 |
3.47 |
12.5 |
62 |
1450 |
1.1 |
3.5 |
34 |
|
PBG40-100(I)A |
11 |
3.05 |
10 |
60 |
1450 |
0.75 |
3.5 |
31 |
|
PBG40-125(I) |
12.5 |
3.47 |
20 |
58 |
1450 |
1.5 |
3.5 |
38 |
|
PBG40-125(I)A |
11 |
3.05 |
16 |
57 |
1450 |
1.1 |
3.5 |
33 |
|
PBG40-160(I) |
12.5 |
3.47 |
32 |
52 |
2900 |
3.0 |
3.5 |
56 |
|
PBG40-160(I)A |
11.7 |
3.25 |
28 |
51 |
2900 |
2.2 |
3.5 |
47 |
|
PBG40-160(I)B |
10.4 |
2.89 |
22 |
50 |
2900 |
1.5 |
3.5 |
43 |
|
PBG40-200(I) |
12.5 |
3.47 |
50 |
46 |
2900 |
5.5 |
3.5 |
85 |
|
PBG40-200(I)A |
11.7 |
3.25 |
44 |
45 |
2900 |
4.0 |
3.5 |
75 |
|
PBG40-200(I)B |
10.6 |
2.94 |
36 |
44 |
2900 |
3.0 |
3.5 |
63 |
|
PBG40-250(I) |
12.5 |
3.47 |
80 |
38 |
2900 |
11 |
3.5 |
145 |
|
PBG40-250(I)A |
11.6 |
3.22 |
70 |
38 |
2900 |
7.5 |
3.5 |
95 |
|
PBG40-250(I)B |
10.8 |
3.0 |
60 |
37 |
2900 |
7.5 |
3.5 |
94 |
|
PBG40-250(I)C |
10.0 |
2.78 |
52 |
36 |
2900 |
5.5 |
3.5 |
88 |
|
PBG50-100 |
12.5 |
3.47 |
12.5 |
62 |
1450 |
1.1 |
3.5 |
36 |
|
PBG50-100A |
11 |
3.05 |
10 |
60 |
1450 |
0.75 |
3.5 |
35 |
|
PBG50-125 |
12.5 |
3.47 |
20 |
58 |
1450 |
1.5 |
3.5 |
43 |
|
PBG50-125A |
11 |
3.05 |
16 |
57 |
1450 |
1.1 |
3.5 |
38 |
|
PBG50-160 |
12.5 |
3.47 |
32 |
52 |
2900 |
3.0 |
3.5 |
59 |
|
PBG50-160A |
11.7 |
3.25 |
28 |
51 |
2900 |
2.2 |
3.5 |
51 |
|
PBG50-160B |
10.4 |
2.89 |
22 |
50 |
2900 |
1.5 |
3.5 |
47 |
|
PBG50-200 |
12.5 |
3.47 |
50 |
46 |
2900 |
5.5 |
3.5 |
101 |
|
PBG50-200A |
11.7 |
3.25 |
44 |
45 |
2900 |
4.0 |
3.5 |
80 |
|
PBG50-200B |
10.6 |
2.94 |
36 |
44 |
2900 |
3.0 |
3.5 |
68 |
|
PBG50-250 |
12.5 |
3.47 |
80 |
38 |
2900 |
11 |
3.5 |
160 |
|
PBG50-250A |
11.6 |
3.22 |
70 |
38 |
2900 |
7.5 |
3.5 |
115 |
|
PBG50-250B |
10.8 |
3.0 |
60 |
37 |
2900 |
7.5 |
3.5 |
114 |
|
PBG50-250C |
10.0 |
2.78 |
52 |
36 |
2900 |
5.5 |
3.5 |
108 |
|
PBG50-100(I) |
25 |
6.94 |
12.5 |
69 |
1450 |
1.5 |
3.8 |
41 |
|
PBG50-100(I)A |
22.3 |
6.19 |
10 |
67 |
1450 |
1.1 |
3.8 |
36 |
|
PBG50-125(I) |
25 |
6.94 |
20 |
68 |
1450 |
3.0 |
3.8 |
56 |
|
PBG50-125(I)A |
22.3 |
6.49 |
16 |
66 |
1450 |
2.2 |
3.8 |
48 |
|
PBG50-160(I) |
25 |
6.94 |
32 |
63 |
1450 |
4.0 |
3.8 |
72 |
|
PBG50-160(I)A |
23.4 |
6.5 |
28 |
62 |
1450 |
4.0 |
3.8 |
71 |
|
PBG50-160(I)B |
21.6 |
6.0 |
24 |
58 |
1450 |
3.0 |
3.8 |
59 |
|
PBG50-200(I) |
25 |
6.94 |
50 |
58 |
2900 |
7.5 |
3.8 |
108 |
|
PBG50-200(I)A |
23.5 |
6.53 |
44 |
57 |
2900 |
7.5 |
3.8 |
107 |
|
PBG50-200(I)B |
21.8 |
6.06 |
38 |
55 |
2900 |
5.5 |
3.8 |
100 |
|
PBG50-250(I) |
25 |
6.94 |
80 |
50 |
2900 |
15.0 |
3.8 |
175 |
|
PBG50-250(I)A |
23.4 |
6.5 |
70 |
50 |
2900 |
11.0 |
3.8 |
165 |
|
PBG50-250(I)B |
21.6 |
6.0 |
60 |
48 |
2900 |
11.0 |
3.8 |
165 |
|
PBG50-315(I) |
25 |
6.94 |
125 |
40 |
2900 |
30.0 |
3.8 |
310 |
|
PBG50-315(I)A |
23.7 |
6.58 |
113 |
40 |
2900 |
22.0 |
3.8 |
245 |
|
PBG50-315(I)B |
22.5 |
6.25 |
101 |
39 |
2900 |
18.5 |
3.8 |
215 |
|
PBG50-315(I)C |
20.6 |
5.72 |
85 |
38 |
2900 |
15.0 |
3.8 |
195 |
|
PBG65-100 |
25 |
6.94 |
12.5 |
69 |
1450 |
1.2 |
3.8 |
46 |
|
PBG65-100A |
22.3 |
6.19 |
10 |
67 |
1450 |
1.1 |
3.8 |
41 |
|
PBG65-125 |
25 |
6.94 |
20 |
68 |
1450 |
3.0 |
3.8 |
58 |
|
PBG65-125A |
22.3 |
6.19 |
16 |
66 |
1450 |
2.2 |
3.8 |
49 |
|
PBG65-160 |
25 |
6.94 |
32 |
63 |
1450 |
4.0 |
3.8 |
75 |
|
PBG65-160A |
23.4 |
6.5 |
28 |
62 |
1450 |
4.0 |
3.8 |
75 |
|
PBG65-160B |
21.6 |
6.0 |
24 |
58 |
1450 |
3.0 |
3.8 |
63 |
|
PBG65-200 |
25 |
6.94 |
50 |
58 |
2900 |
7.5 |
3.8 |
107 |
|
PBG65-200A |
23.5 |
6.53 |
44 |
57 |
2900 |
7.5 |
3.8 |
107 |
|
PBG65-200B |
21.8 |
6.06 |
38 |
55 |
2900 |
5.5 |
3.8 |
100 |
|
PBG65-250 |
25 |
6.94 |
80 |
50 |
2900 |
15.0 |
3.8 |
180 |
|
PBG65-250A |
23.4 |
6.5 |
70 |
50 |
2900 |
11.0 |
3.8 |
170 |
|
PBG65-250B |
21.6 |
6.0 |
60 |
49 |
2900 |
11.0 |
3.8 |
170 |
|
PBG65-315 |
25 |
6.94 |
125 |
40 |
2900 |
30. |
3.8 |
320 |
|
PBG65-315A |
23.7 |
6.58 |
113 |
40 |
2900 |
22.0 |
3.8 |
255 |
|
PBG65-315B |
22.5 |
6.25 |
101 |
39 |
2900 |
18.5 |
3.8 |
225 |
|
PBG65-315C |
20.6 |
5.72 |
85 |
38 |
2900 |
15.5 |
3.8 |
205 |
|
PBG65-100(I) |
50 |
13.9 |
12.5 |
73 |
1450 |
3.0 |
4.2 |
63 |
|
PBG65-100(I)A |
44.7 |
12.5 |
10 |
72 |
1450 |
2.2 |
4.2 |
53 |
|
PBG65-125(I) |
50 |
13.9 |
20 |
72.5 |
1450 |
5.5 |
4.2 |
99 |
|
PBG65-125(I)A |
45 |
12.5 |
16 |
71 |
1450 |
4.0 |
4.2 |
78 |
|
PBG65-160(I) |
50 |
13.9 |
32 |
71 |
1450 |
7.5 |
4.2 |
103 |
|
PBG65-160(I)A |
46.7 |
13.0 |
28 |
70 |
1450 |
7.5 |
4.2 |
103 |
|
PBG65-160(I)B |
43.3 |
12.0 |
24 |
69 |
1450 |
5.5 |
4.2 |
97 |
|
PBG65-200(I) |
50 |
13.9 |
50 |
67 |
2900 |
15.0 |
4.2 |
176 |
|
PBG65-200(I)A |
47 |
13.1 |
44 |
66 |
2900 |
11.0 |
4.2 |
166 |
|
PBG65-200(I)B |
43.5 |
12.1 |
38 |
65 |
2900 |
7.5 |
4.2 |
114 |
|
PBG65-250(I) |
50 |
13.9 |
80 |
59 |
2900 |
22.0 |
4.2 |
235 |
|
PBG65-250(I)A |
46.7 |
13.0 |
70 |
59 |
2900 |
18.5 |
4.2 |
205 |
|
PBG65-250(I)B |
43.3 |
12.0 |
60 |
58 |
2900 |
15.0 |
4.2 |
180 |
|
PBG65-315(I) |
50 |
13.9 |
125 |
54 |
2900 |
34.0 |
4.2 |
350 |
|
PBG65-315(I)A |
46.5 |
12.9 |
110 |
54 |
2900 |
30.0 |
4.2 |
355 |
|
PBG65-315(I)B |
44.5 |
12.4 |
100 |
53 |
2900 |
30.0 |
4.2 |
335 |
|
PBG65-315(I)C |
41 |
11.4 |
85 |
51 |
2900 |
22.0 |
4.2 |
270 |
|
PBG80-100 |
50 |
13.9 |
12.5 |
73 |
1450 |
3.0 |
4.2 |
63 |
|
PBG80-100A |
44.7 |
12.4 |
10 |
72 |
1450 |
2.2 |
4.2 |
54 |
