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          當前位置:上海高基泵業(yè)制造有限公司>>上海高基管道泵>>屏蔽管道泵>> 國產(chǎn)PBG型屏蔽式管道離心泵選型

          國產(chǎn)PBG型屏蔽式管道離心泵選型

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          產(chǎn)品型號

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          所  在  地上海

          更新時間:2022-08-11 12:39:02瀏覽次數(shù):2273次

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          PBG型屏蔽式管道泵是由水泵和屏蔽電動機構(gòu)成一個密封整體,整體采用靜密封設計。可以廣泛使用在采暖、衛(wèi)生用水、冷凍水系統(tǒng)中無腐蝕的冷水和熱水的輸送,它是賓館、醫(yī)院、工廠、高檔住宅等熱力交換站、管路集中供暖的理想輸送設備。

          PBG型屏蔽式管道泵產(chǎn)品概述

          一 PBG型屏蔽式管道泵是由水泵和屏蔽電動機構(gòu)成一個密封整體,整體采用靜密封設計??梢詮V泛使用在采暖、衛(wèi)生用水、冷凍水系統(tǒng)中無腐蝕的冷水和熱水的輸送,它是賓館、醫(yī)院、工廠、高檔住宅等熱力交換站、管路集中供暖的理想輸送設備。其較之于普通水泵有泵、機一體化結(jié)構(gòu)緊湊,體積小、外形美觀、運行平穩(wěn)、安裝方便、無噪音、零泄漏、等特點,zui大限度的滿足用戶日益增長的對工作環(huán)境的穩(wěn)定性與環(huán)保要求。

          二、PBG型屏蔽式管道泵特點與用途
          PBG型屏蔽式管道泵具有泵、機一體化結(jié)構(gòu)緊湊,體積小、外形美觀、運行平穩(wěn)、安裝方便、無噪音、零泄漏、無污染等特點。廣泛應用于暖通空調(diào)空調(diào)冷熱水循環(huán)、工業(yè)、城市生活用水、管道增壓、遠距離送水等場合,變換材質(zhì)的派生產(chǎn)品更可適用于石油、化工、制藥、食品、制冷等。高、低溫,高壓各種場合。

          三、PBG型屏蔽式管道泵工作條件
          1、 電源額定電壓為380V,頻率為50Hz,三相交流電;
          2、 輸送流體不應含有體積比超過0.1%和粒度大于0.2mm的固體顆粒;
          3、 輸送液體的溫度≤120℃;
          4、 系統(tǒng)壓力不超過1.0MPa,不小于50Kpa;如超過請訂貨時注明
          5、 環(huán)境溫度不超過40℃
          6、 海拔不超過1000mm
          7、 電動機為鼠籠型,適用于滿壓起動,如果電原容量不足以滿壓起動時,則可采用降壓啟動。


          四、PBG型屏蔽式管道泵結(jié)構(gòu)說明:
          本產(chǎn)品為立式水泵,電泵有水泵和屏蔽電動機(以下簡稱電機)兩部分組成。水泵部分主要零部件葉輪、泵體、密封環(huán),電機部分主要零部件有定子、轉(zhuǎn)子、屏蔽套、軸承座、軸承、推力盤、冷卻管、放氣閥等零部件組成。
          電機選用H級絕緣繞組。轉(zhuǎn)子由不銹鋼軸和鑄鋁轉(zhuǎn)子組成。為了防止輸送液體進入定子和腐蝕轉(zhuǎn)子,在定子內(nèi)徑及轉(zhuǎn)子表面分別用不銹鋼屏蔽套密封。
          密封性:泵體法蘭與電機法蘭連接處,機座與軸承座及定子屏蔽連接處均有耐熱O型密封圈密封。
          泵葉輪懸臂安裝在電機轉(zhuǎn)軸上,由鍵和螺母予以固緊。
          潤滑與冷卻:采用外循環(huán)。當泵工作時,由電泵出口處引出少量液體經(jīng)過冷卻管、后軸承與軸頸間隙、定、轉(zhuǎn)子間隙、前軸承與軸頸間隙、葉輪后口環(huán)組成一循環(huán)回路(單級)、zui后一級葉輪進口環(huán)組成一循環(huán)回路(多級)。

           

          序號12345678
          名稱泵體葉輪泵蓋下軸
          承座
          軸套軸承電機殼冷卻
          水管

           

          序號910111213141516
          名稱定子轉(zhuǎn)子轉(zhuǎn)子
          屏蔽套
          定子
          屏蔽套
          轉(zhuǎn)子
          端蓋
          止推板上軸
          承座

           

          型號流量Q

          揚程H

          m

          轉(zhuǎn)速

          r/min

          電機功率P

          (KW)

          必需汽蝕余量

          m

          (m/hL/S
          PBG25-1102.80.781629000.752.3
          41.1115
          4.81.3313.5
          PBG25-1252.80.7820.629000.752.3
          41.1120
          4.81.3318
          PBG25-125A2.50.691729000.752.3
          3.6116
          4.31.1914.4
          PBG25-1602.80.783329001.52.3
          41.1132
          4.81.3330
          PBG25-160A2.60.722929001.12.3
          3.71.0328
          4.41.2226
          PBG32-1253.50.972229000.752.3
          51.3920
          61.6718
          PBG32-125A3.10.8617.629000.552.3
          4.51.2516
          5.41.514.4
          PBG32-1604.51.253329001.52
          51.3932
          61.6730
          PBG32-160A3.30.922929001.12
          4.51.2528
          5.41.526.5
          PBG32-2004.51.2551290032
          51.3950
          61.6748
          PBG32-200A3.30.924529002.22
          4.51.2544
          5.41.542
          PBG32-200B3.10.864029001.52
          41.1138
          4.81.3335
          PBG40-1004.41.2213.229000.552.3
          6.31.7512.5
          7.62.1111.3
          PBG40-1254.41.222129001.12.3
          6.31.7520
          7.62.1118
          PBG40-125A3.91.0817.629000.752.3
          5.61.5616
          7.42.0614.4
          PBG40-1604.41.223329002.22.3
          6.31.7532
          7.62.1130
          PBG40-160A4.11.142929001.52.3
          5.91.6428
          72.1726.3
          PBG40-160B3.81.0625.529001.12.3
          5.51.5324
          6.71.8622.5
          PBG40-2004.41.2251290042.3
          6.31.7550
          7.62.1148
          PBG40-200A4.11.1445290032.3
          5.91.6444
          71.9442
          PBG40-200B3.71.033829002.22.3
          5.31.4736
          6.41.7834.5
          PBG40-2504.41.228229007.52.3
          6.31.7580
          7.62.1174
          PBG40-250A4.11.147229005.52.3
          5.91.6470
          71.9465
          PBG40-250B3.81.0661.5290042.3
          5.51.5360
          6.71.8656
          PBG50-1008.82.4413.629001.12.3
          12.53.4712.5
          154.1711.3
          PBG50-100A82.221129000.752.3
          113.0510
          13.23.679
          PBG50-1258.82.4421.529001.52.3
          12.53.4720
          154.1717.8
          PBG50-125A82.221729001.12.3
          113.2516
          13.23.6714
          PBG50-1608.82.4433290032.3
          12.53.4732
          154.1730
          PBG50-160A8.22.282929002.22.3
          11.73.2528
          143.926
          PBG50-160B7.32.032329001.52.3
          10.42.8922
          12.53.4720.5
          PBG50-2008.82.445229005.52.3
          12.53.4750
          154.1748
          PBG50-200A8.32.3145.8290042.3
          11.73.2544
          143.942
          PBG50-200B7.32.0337290032.3
          10.42.8936
          12.53.4734
          PBG50-250/28.82.44822900112.3
          12.53.4780
          154.1777
          PBG50-250A/28.22.2871.529007.52.3
          11.63.2270
          143.968
          PBG50-250B/27.62.1161.429007.52.3
          10.8360
          133.658
          PBG50-250C/27.11.9753.229005.52.3
          102.7852
          12.53.4750.4
          PBG50-315/28.82.441292900152.3
          12.53.47125
          154.17118
          PBG50-315A/28.22.281172900152.3
          11.63.22113
          143.9106
          PBG50-315B/27.62.111052900112.3
          10.83101
          133.694
          PBG50-315C/27.11.97882900112.3
          102.7885
          12.53.4778
          PBG65-10017.54.8613.729001.52.3
          256.9412.5
          308.3310.5
          PBG65-100A15.64.31129001.12.5
          22.36.1910
          277.58.4
          PBG65-12517.54.8622290032.5
          256.9420
          308.3318
          PBG65-125A15.64.3317.529002.22.5
          22.36.1916
          277.514.4
          PBG65-16017.54.8634.4290042.5
          256.9432
          308.3327.5
          PBG65-160A16.44.5830290042.5
          23.46.528
          287.7824
          PBG65-160B154.1726290032.5
          21.6624
          287.220.6
          PBG65-20017.54.8652.729007.52.5
          256.9450
          308.3345.5
          PBG65-200A16.44.5646.429007.52.5
          23.46.544
          287.7840
          PBG65-200B15.24.224029005.52.5
          21.86.0638
          26.27.1734.5
          PBG65-250/217.54.86842900152.5
          256.9480
          308.3376.5
          PBG65-250A/216.44.5671.52900112.5
          23.46.570
          287.7867
          PBG65-250B/2154.1761.52900112.5
          21.6660
          267.2257.4
          PBG65-315/217.54.861292900302.5
          256.94125
          308.33118
          PBG65-315A/216.44.561172900222.5
          23.46.5113
          287.78106
          PBG65-315B/2154.17105290018.52.5
          21.66101
          267.2294
          PBG65-315C/214.44882900152.5
          20.55.785
          24.56.878
          PBG80-100359.7213.8145033
          5013.912.5
          6516.710
          PBG80-125359.722229005.53
          5013.920
          6016.717
          PBG80-125A31.38.717.5290043
          4512.516
          541513.8
          PBG80-160359.723529007.53
          5013.932
          6016.728
          PBG80-160A32.79.130.629007.53
          46.71328
          5615.624
          PBG80-160B30.38.42629005.53
          43.31224
          5214.421
          PBG80-200359.7253.32900153
          5013.950
          6016.746
          PBG80-200A32.89.1472900113
          4713.144
          56.415.740
          PBG80-200B30.58.540.629007.53
          43.512.138
          5214.433.4
          PBG80-250359.72832900223
          5013.980
          6016.772
          PBG80-250A32.5973290018.53
          46.71370
          5615.663
          PBG80-250B308.3632900153
          43.31260
          5214.454
          PBG80-315/2359.721292900373
          5013.9125
          6016.7118
          PBG80-315A/232.591162900303
          46.713113
          5615.61.6
          PBG80-315B/2308.31052900303
          43.312101
          5214.494
          PBG80-315C/2287.78882900223
          4011.185
          4813.378
          PBG100-1007019.413.614505.54.5
          10027.812.5
          12033.311
          PBG100-100A62.617.411145044.5
          8924.710
          10729.78.8
          PBG100-1257019.423.51450114.5
          10027.420
          12033.314
          PBG100-125A62.617.41914507.54.5
          8924.716
          10729.711
          PBG100-1607019.436.52900154.5
          10027.832
          12033.324
          PBG100-160A65.418.2322900114.5
          93.52628
          11231.121
          PBG100-160B60.616.8272900114.5
          86.624.124
          10428.918
          PBG100-2007019.4542900224.5
          10027.850
          12033.342
          PBG100-200A65.418.247.5290018.54
          93.52644
          11231.137
          PBG100-200B6116.9412900154
          8724.238
          10428.832
          PBG100-250/27019.4872900374
          10027.880
          12033.368
          PBG100-250A/265.418.2762900304
          93.52670
          11231.159
          PBG100-250B/26116.9652900304
          8724.260
          10428.950
          PBG100-315/27019.41322900754
          10027.8125
          12033.3118
          PBG100-315A/26618.31172900554
          9526.4113
          11431.7108
          PBG100-315B/26317.51052900454
          9025101
          1083094
          PBG100-315C/25816.1882900374
          8222.885
          98.527.378
          PBG125-1009626.7132900114
          16044.412.5
          19253.312
          PBG125-100A8623.910.429007.54
          14339.710
          17247.89.6
          PBG125-1259626.722.62900154
          16044.420
          19253.317
          PBG125-125A8623.9182900114
          14339.716
          17247.813.6
          PBG125-1609626.7362900224
          16044.432
          19253.328
          PBG125-160A902531.5290018.54
          15041.728
          1805024.5
          PBG125-160B8321.7272900155
          13838.324
          16646.121
          PBG125-2009626.7552900375.5
          16044.450
          19253.346
          PBG125-200A902548.42900305.5
          15041.744
          1805040.5
          PBG125-200B8321.741.32900225.5
          13838.337.5
          16646.134.5
          PBG125-2509626.7872900555
          16044.480
          19253.373
          PBG125-250A9025762900455
          15041.770
          1805064
          PBG125-250B8321.7652900375
          13838.360
          16646.155
          PBG125-315/29626.71332900905
          16044.7125
          19253.3119
          PBG125-315A/290251152900755
          15041.7110
          18050105
          PBG125-315B/28323.91052900755
          14339.7100
          17247.894
          PBG125-315C/280.522.4962900555
          13437.288
          16144.781
          PBG150-25014038.921.8148018.53
          20055.620
          24066.717
          PBG150-250A12935.818.51480153
          18451.117
          22161.414.4
          150-250B11732.515.21480113
          16746.414
          20055.612
          150-31514038.933.81480303.5
          20055.632
          240,66.728
          150-315A13136.429.51480223.5
          18751.928
          22562.524.5
          150-315B12133.625148018.53.5
          17348.124
          20857.820.7
          150-40014038.9531480453.5
          20055.650
          24066.744
          150-400A13136.446.61480373.5
          18751.944
          22562.538.3
          150-400B12233.9401480303.5
          17448.338
          20958.133
          150-400C11231.1241480203.5
          16044.432
          19253.328
          150-46014038.9851480754
          20055.680
          24066.775
          150-460A13136.4741480754
          18751.970
          22462.365
          150-460B12133.6641480554
          17348.160
          20857.755.5
          200-20021058.313.4148018.54
          30083.312.5
          36010010.5
          200-200A19654.410.31480154
          28077.810
          33693.38.5
          200-25021058.322.21480304
          30083.320
          36010014
          200-250A19654.418148018.54
          28077.816
          33693.311.2
          200-250B18250.614.61480154
          26272.813
          31286.79
          200-31521058.3361480454
          30083.332
          36010026
          200-315A19654.431.51480374
          28077.828
          33693.323
          200-315B18250.6271480304
          26272.824
          31286.719.5
          200-40021058.354.51480754
          30083.350
          36010039
          200-400A19654.4481480554
          28077.844
          33693.334
          200-400B18250.641.41480454
          26272.838
          31286.729.6
          200-400C17147.534.91480374
          24568.132
          29481.725
          200-46021058.38514801324
          30083.380
          36010073
          200-460A19654.47414801104
          28077.870
          33693.364
          200-460B18250.6641480904
          26272.860
          31286.754
          200-200I28077.813.41480224
          400111.112.5
          480133.310.5
          200-200IA25069.410.7148018.54
          35899.410
          430119.48.5
          200-250I28077.822.21480304
          400111.120
          480133.314
          200-250IA25069.4181480224
          35899.416
          430119.411.2
          200-250IB22662.814.6148018.54
          32289.413
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          200-315I28077.8361480554
          400111.132
          480133.326
          200-315IA26272.831.51480454
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          200-315IB24267.227.51480374
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          415115.319.5
          200-400I28077.854.51480754
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          200-400IC22462.234.91480454
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          200-460I28077.88514801324.5
          400111.180
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          200-460IA26272.87414801104.5
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          200-460IB24267.2641480904.5
          96.160
          415115.354
          250-250400111.122.21480455.5
          550152.820
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          250-250A365101.4191480375.5
          500138.917
          600166.714
          250-315400111.134.51480755.5
          550152.832
          660183.326
          250-315A365101.431.51480555.5
          500138.928
          600166.723
          250-315B32590.3251450455.5
          45012524
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          250-400400111.15414801105.5
          550152.850
          660183.340
          250-400A360101.4471480905.5
          500138.944
          600166.735
          250-400B33693.3401480755.5
          460127.837
          552153.330
          250-460400111.18514802004.5
          550152.880
          660183.363
          250-460A365104.27414801604.5
          51514370
          620172.261.2
          300-250500138.9231480556
          72020020
          86023916
          300-250A460127.8201480456
          660183.317.5
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          300-315500138.9351480906
          72020032
          86023927
          300-315A460127.8301480756
          660183.328
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          300-315B420116.7251480556
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          72020020
          300-400500138.95414801326
          72020050
          86023942
          300-400A460127.84714801106
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          72020065
          90025058
          300-460A444132.36014501605.5
          66618555
          733131.449
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