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  • G型屏蔽式管道泵
  • G型屏蔽式管道泵
  • G型屏蔽式管道泵
  • G型屏蔽式管道泵

G型屏蔽式管道泵

1、介質必須為軟水、稀薄、不凝固、非易燃、不含固體顆粒及纖維的流體。

2、介質溫度普通型80℃,熱水型為120℃。

3、壹般情況下系統工作壓力不超過1.2Mpa,進口壓力不小於0.5Mpa,特殊場合應事先與生產廠家聯系。

4、環境溫度不超過40℃,相對溫度不超過95%。 

目錄

產品概述

      PBG型屏蔽式管道泵,吸收了國際上屏蔽泵設計及制造的先進技術,將電機的屏蔽技術應用於流體輸送領域,為適應國內市場需求而新推出的系列化新產品。PBG型屏蔽式管道泵系列性能參數基本符合國際標準IS02858及國家標準JB/T6878.2-93的規定。具有設計規範,通用化程度高,結構合理,性能穩定,運轉低噪音,無振動等顯著特點,是替代常規臥式離心泵,立式管道泵的理想產品。全系列共67個品種,184個規格,其性能範圍:流量6.3~1080m3/h,揚程12.5~125m,配用電機功率0.37~160kW,轉速1450r/min和2900r/min。

產品特點

1、泵結構緊湊,機泵壹體化,體積小。其立式結構具有安裝占地面積小,運行平穩,安裝無需調整。

2、泵進出口設計成規格相同法蘭,且位於同壹中心線上,可象閥門壹樣直接安裝在管路上,且中心低,便於管道布置,安裝特別方便。

3、泵與電機同軸,軸向尺寸短,使泵運行更加平穩,噪音低。

4、取消傳統軸封方式,避免了輸送介質的外泄,因此具有完全無泄露的顯著特點。

5、用滑動軸承替代常規電機滾動軸承,使泵具有運行特別平穩,振動噪音極低。

6、安裝檢修方便,無需拆動管路系統,只要拆下連接體螺母即可抽出全部轉子部件進行檢查和維修。

7、可根據使用要求即流量和揚程的需要進行泵的串、並聯運行方式。

主要用途

1、PBG型屏蔽式管道泵普通型供輸送清水及物理化學性質類似於清水的其他液體之用。介質使用溫度不超過80℃,適用於工業和城市給排水,高層建築增壓送水、園林噴灌、消防增壓、遠距離輸送、暖通制冷循環、浴室等冷暖水循環增壓及設備配套。特別適用對振動、噪音要求較高的場合,如地下泵房、空調制冷系統等。

2、PBG型屏蔽式管道離心泵熱水型主要供輸送溫度不超過160℃不含固體顆粒的軟水之用,適用於能源、冶金、化工、紡織、造紙以及賓館、飯店、浴室、鍋爐熱水增壓循環輸送及城市采暖系統循環等場合。

3、PBG型屏蔽式管道泵防腐型供輸送不含固體顆粒,具有腐蝕性,粘度類似於水的液體,適用於石油、化工、冶金、電力、造紙、食品、制藥和合成纖維等部門。

結構說明

      該泵為機泵壹體結構,整機主要由泵體、葉輪、聯接體、滑動軸承、定子、轉子、屏蔽套、電機殼等零部件組成。泵為立式單級單吸離心式,進出口在同壹水平軸線上,口徑規格相同可直接象閥門壹樣安裝在管路的任何部位上,裝卸極為方便,占地面積省。泵通過聯接體與電機成壹體,軸承采用進口石墨浸漬樹脂復合軸承,電機定轉子各有屏蔽套進隔離。軸承采用流體本身介質作為潤滑劑及冷卻液,具有設計合理、運行可靠的特點。泵設有底座,可直接安裝在地基上,因該泵具有低噪音,無振動特點,安裝時無需加裝隔振器或隔振墊。

工作條件

1、介質必須為軟水、稀薄、不凝固、非易燃、不含固體顆粒及纖維的流體。

2、介質溫度普通型80℃,熱水型為120℃。

3、壹般情況下系統工作壓力不超過1.2Mpa,進口壓力不小於0.5Mpa,特殊場合應事先與生產廠家聯系。

4、環境溫度不超過40℃,相對溫度不超過95%。 

型號說明

結構說明

 

      結構見圖。該泵為機泵壹體結構,整機主要由泵體、葉輪、聯接體、滑動軸承、定子、轉子、屏蔽套、電機殼等零部件組成。泵為立式單級單吸離心式,進出口在同壹水平軸線上,口徑規格相同可直接象閥門壹樣安裝在管路的任何部位上,裝卸極為方便,占地面積省。泵通過聯接體與電機或壹體,軸承采用進口石墨浸漬樹脂復合軸承,電子定轉子各有屏蔽套進行隔離。軸承采用流體本身介質作為潤滑劑及冷卻液,具有設計合理、運行可靠的特點。泵設有底座,可直接安裝在地基上,因該泵具有低噪音,無振動特點,安裝時無需加裝隔振器或隔振墊。

性能參數

序號型號流量揚程(m)效率轉速 電機功率(kw) 必須汽蝕余量
m3/hL/S
1PBG40-1006.31.7512.55414500.553.5
2PBG40-100A5.61.56105214500.373.5
3PBG40-1256.31.75204614501.13.5
4PBG40-125A5.61.56164529000.753.5
5PBG40-1606.31.75324029002.23.5
6PBG40-160A5.91.64283929001.53.5
7PBG40-160B5.51.53243829001.13.5
8PBG40-2006.31.755033290043.5
9PBG40-200A5.91.644431290033.5
10PBG40-200B5.31.47362929002.23.5
11PBG40-2506.31.75802829007.53.5
12PBG40-250A5.91.64702829005.53.5
13PBG40-250B5.51.536027290043.5
14PBG40-100(I)12.53.4712.56214501.13.5
15PBG40-100(I)A113.05106014500.753.5
16PBG40-125(I)12.53.47205814501.53.5
17PBG40-125(I)A113.05165714501.13.5
18PBG40-160(I)12.53.473252290033.5
19PBG40-160(I)A11.73.25285129002.23.5
20PBG40-160(I)B10.42.89225029001.53.5
21PBG40-200(I)12.53.47504629005.53.5
22PBG40-200(I)A11.73.254445290043.5
23PBG40-200(I)B10.62.943644290033.5
24PBG40-250(I)12.53.4780382900113.5
25PBG40-250(I)A11.63.22703829007.53.5
26PBG40-250(I)B10.83603729007.53.5
27PBG40-250(I)C102.78523629005.53.5
28PBG50-10012.53.4712.56214501.13.5
29PBG50-100A113.05106014500.753.5
30PBG50-12512.53.47205814501.53.5
31PBG50-125A113.05165714501.13.5
32PBG50-16012.53.473252290033.5
33PBG50-160A11.73.25285129002.23.5
34PBG50-160B10.42.89225029001.53.5
35PBG50-20012.53.47504629005.53.5
36PBG50-200A11.73.254445290043.5
37PBG50-200B10.62.943644290033.5
38PBG50-25012.53.4780382900113.5
39PBG50-250A11.63.22703829007.53.5
40PBG50-250B10.83603729007.53.5
41PBG50-250C102.78523629005.53.5
42PBG50-100(I)256.9412.56914501.53.8
43PBG50-100(I)A22.36.19106714501.13.8
44PBG50-125(I)256.942068145033.8
45PBG50-125(I)A22.36.49166614502.23.8
46PBG50-160(I)256.943263145043.8
47PBG50-160(I)A23.46.52862145043.8
48PBG50-160(I)B21.662458145033.8
49PBG50-200(I)256.94505829007.53.8
50PBG50-200(I)A23.56.53445729007.53.8
51PBG50-200(I)B21.86.06385529005.53.8
52PBG50-250(I)256.9480502900153.8
53PBG50-250(I)A23.46.570502900113.8
54PBG50-250(I)B21.6660482900113.8
55PBG50-315(I)256.94125402900303.8
56PBG50-315(I)A23.76.58113402900223.8
57PBG50-315(I)B22.56.2510139290018.53.8
58PBG50-315(I)C20.65.7285382900153.8
59PBG65-100256.9412.56914501.23.8
60PBG65-100A22.36.19106714501.13.8
61PBG65-125256.942068145033.8
62PBG65-125A22.36.19166614502.23.8
63PBG65-160256.943263145043.8
64PBG65-160A23.46.52862145043.8
65PBG65-160B21.662458145033.8
66PBG65-200256.94505829007.53.8
67PBG65-200A23.56.53445729007.53.8
68PBG65-200B21.86.06385529005.53.8
69PBG65-250256.9480502900153.8
70PBG65-250A23.46.570502900113.8
71PBG65-250B21.6660492900113.8
72PBG65-315256.94125402900303.8
73PBG65-315A23.76.58113402900223.8
74PBG65-315B22.56.2510139290018.53.8
75PBG65-315C20.65.728538290015.53.8
76PBG65-100(I)5013.912.573145034.2
77PBG65-100(I)A44.712.5107214502.24.2
78PBG65-125(I)5013.92072.514505.54.2
79PBG65-125(I)A4512.51671145044.2
80PBG65-160(I)5013.9327114507.54.2
81PBG65-160(I)A46.713287014507.54.2
82PBG65-160(I)B43.312246914505.54.2
83PBG65-200(I)5013.950672900154.2
84PBG65-200(I)A4713.144662900114.2
85PBG65-200(I)B43.512.1386529007.54.2
86PBG65-250(I)5013.980592900224.2
87PBG65-250(I)A46.7137059290018.54.2
88PBG65-250(I)B43.31260582900154.2
89PBG65-315(I)5013.9125542900344.2
90PBG65-315(I)A46.512.9110542900304.2
91PBG65-315(I)B44.512.4100532900304.2
92PBG65-315(I)C4111.485512900224.2
93PBG80-1005013.912.573145034.2
94PBG80-100A44.712.4107214502.24.2
95PBG80-1255013.92072.514505.54.2
96PBG80-125A4512.51671145044.2
97PBG80-1605013.9327114507.54.2
98PBG80-160A46.713287014507.54.2
99PBG80-160B43.312246914505.54.2
100PBG80-2005013.95067290015.54.2
101PBG80-200A4713.144662900114.2
102PBG80-200B43.512.1386529007.54.2
103PBG80-2505013.980592900224.2
104PBG80-250A46.7137059290018.54.2
105PBG80-250B43.31260582900154.2
106PBG80-3155013.9125542900374.2
107PBG80-315A46.512.9110542900304.2
108PBG80-315B44.512.4100532900304.2
109PBG80-315C4111.485512900224.2
110PBG80-100(I)10027.812.57614505.54.2
111PBG80-100(I)A8924.7
10
74145044.2
112PBG80-125(I)10027.820761450114.2
113PBG80-125(I)A8924.7167414507.54.2
114PBG80-160(I)10027.832761450154.2
115PBG80-160(I)A93.52628741450114.2
116PBG80-160(I)B86.624.124721450114.2
117PBG80-200(I)10027.850741450224.2
118PBG80-200(I)A93.5264473145018.55.5
119PBG80-200(I)B8724.238711450155.5
120PBG100-10010027.812.57614505.55.5
121PBG100-100A8924.71074145045.5
122PBG100-12510027.820761450115.5
123PBG100-125A8924.7167414507.55.5
124PBG100-16010027.832761450155.5
125PBG100-160A93.52628741450115.5
126PBG100-160B86.624.124721450115.5
127PBG100-20010027.850741450225.5
128PBG100-200A93.5264473145018.55.5
129PBG100-200B8727.238711450155.5
130PBG125-10016044.412.5821450115.5
131PBG125-100A14339.7107714507.55.5
132PBG125-12516044.420801450155.5
133PBG125-25A14339.716771450115.5
134PBG125-16016044.432781450225.5
135PBG125-160A15041.72876145018.55.5
136PBG125-1160B13838.324731450155.5
137PBG125-20016044.450771450375.5
138PBG125-200A15041.744761450305.5
139PBG125-200B13838.337.5751450225.5
140PBG150-20020055.612.5781450155
141PBG150-200A17949.710761450115
142PBG150-25020055.62079145018.55
143PBG150-250A184.451.217781450155
144PBG150-250B16746.414761450115
145PBG150-31520055.632781450305.5
146PBG150-315A18751.928771450225.5
147PBG150-315B17348.12476145018.55.5
148PBG150-40020055.650751450455.5
149PBG150-400A18751.944741450375.5
150PBG150-400B17448.338731450305.5
151PBG150-400C16044.432711450225.5
152PBG200-20020055.612.5781450155
153PBG200-200A17949.710761450115
154PBG200-25020055.92079145018.55
155PBG200-250A184.451.217781450155
156PBG200-250B16746.41476145011.15
157PBG200-31520055.632781450305.5
158PBG200-315A18751.928771450225.5
159PBG200-315B17348.12476145018.55.5
160PBG200-40020055.650751450455.5
161PBG200-400A18751.944741450375.5
162PBG200-400B17448.338731450305.5
163PBG200-400C16044.432711450225.5
164PBG200-200(I)400111.112.5801450225.5
165PBG200-200(I)A35899.41078145018.55.5
166PBG200-250(I)400111.420801450305.5
167PBG200-250(I)A35899.416781450225.5
168PBG200-250(I)B32289.41375145018.55.5
169PBG200-315(I)400111.432801450555.5
170PBG200-315(I)A374103.928791450455.5
171PBG200-315(I)B34696.124781450375.5
172PBG200-400(I)400111.450811450755.5
173PBG200-400(I)A374103.944801450755.5
174PBG200-400(I)B34696.130781450555.5
175PBG200-400(I)C32088.932761450455.5
176PBG300-2357202001881970556
177PBG300-235A657182.51579970456
178PBG300-235B60016712.577970376
179PBG300-3007202002881970756
180PBG300-300A6661852480970756
181PBG300-300B623173.12179970556
182PBG300-38072020044849701326
183PBG300-380A66618538809701106
184PBG300-380B614170.63278970906
185PBG300-235(I)108030040829701606
186PBG300-235(I)A965268.132809701326
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