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进口石墨化工泵

进口石墨化工泵

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一、进口石墨化工泵产品概述

美国尼科NICO进口石墨化工泵自主研发设计的新型耐酸,耐高温,耐腐,耐磨化工流程离心泵,采用石墨材料制作,既具有优异的耐温性,耐腐性,又具有非常好的耐磨性和优良的抗冲击性能,能适应各种不同的工况条件的泵,该泵既耐腐蚀又耐磨损,使用范围十分广泛,特别适用于含固量高,强酸性高温的腐蚀性介质(含固体颗粒的重量浓度≤20%,固体颗粒直径≤1.0mm)。

二、进口石墨化工泵选型参数

公称通径:25-300(mm)

流量范围:5-1600(m3/h)

扬程范围:5-80m(m)

功率范围:0.75-250kw

转速范围:2900r/min

额定电压:DC24v、220v、380v,660v,1140v(DC、AC)

温度范围:≤180℃

工作压力:≤1.6Mpa

泵体材质:铸铁、WCB、304、304L、316、316L、CD-4MCu、 904、904L、哈氏合金

三、进口石墨化工泵产品优点

1.进口石墨化工泵结合非金属泵的工艺设计制造夹板式化工流程离心泵,具有耐高温、耐腐、耐磨、机械强度高、高效节能等优点;

2.泵体、叶轮、后盖、轴封箱、轴套、轴保护套、节流环、叶轮罩等过流件主要材料采用浸渍石墨(碳纤,玻纤,铜)等材料供不同的工况条件选用。

3.泵壳整体石墨材料,厚度20mm-50mm,对夹式设计,金属支撑,限制了全塑石墨泵壳受热轴向膨胀和受压轴向压缩性变形,克服了泵体产生压缩变形、冷缩变形等导致机械性能不稳定的缺点,采用CFD计算机流体力学设计水力部件进行模块设计和模压成型,应能承受高速高压液体的冲刷,且能够承受瞬时热冲击的影响,具有高抗汽蚀能力、尺寸、流道光洁、互换性好,有效地提升了石墨耐腐耐磨泵的运行稳定性。

4.叶轮采用CFD计算机流体力学设计水力部件进行模块设计和精密铸造,保证了可靠的扭矩传递,其闭式或半开式结构,流道优化设计、高效率、低NPSHR值、互换性好,保证了泵流量及扬程稳定性;

5.泵的密封为集装式双端面耐高温耐腐耐磨机封,可输送含有颗粒,结晶介质。可配置API682标准密封布置和冲洗方案;

6.机封动环、轴套、滑动轴承采用高耐磨耐温的晶体碳化硅,材料,其具有强度高、耐磨性及任性好、抗腐蚀性强,有效地保证泵的使用寿命;

7.后拉式设计,无需拆卸管道,维修方便;

8.卧式安装,结构紧凑、国际标准设计,可与标准化工离心泵互换,方便用户更换和使用。

四、进口石墨化工泵产品用途

特别适用于高温盐酸,高温硫酸,高温混合酸及强酸性高温介质;

有色金属冶炼业:特别适用于铅、锌、金、银、铜、锰、钴、稀土等湿法冶炼的各种酸液,腐蚀性矿浆,料浆(压滤机配用)电解液,污水等介质输送。硫酸磷肥业:稀酸、母液、污水、含硅胶的氟硅酸、磷酸料浆等介质的输送;化工及其它企业:各种硫酸、盐酸、碱性、油类的清液或料浆岗位。钛白粉、铁红粉生产,各种染料、颜料生产,非金属矿产加工等行业;氯碱业:盐酸、液碱、电解液等;环保产业、水处理业:纯水,高纯水,污水(皮革污水、电镀污水、电子污水、造纸污水、纺织污水、食品污水、生活污水、制药业污水等),废气、废尘治理中心的喷淋吸收循环泵等;钢铁企业:酸洗系统的硫酸、盐酸岗位、带杂质的污水;火电湿式脱硫循环泵:能同时适用碱、酸、腐蚀性岗位;煤炭工业、煤化工中的腐蚀性液体、煤浆的输送;洗选煤配用泵;其它各业相关类似的工况。

五、进口石墨化工泵结构图


六、进口石墨化工泵主要配件材料表

序号名称材料
1泵体石墨
2叶轮石墨
3密封圈四氟
4泵盖石墨
5静环碳化硅
6轴套304/316/316L
7机封座304/316/316L
8动环碳化硅
9支架HT200
10前轴承压盖HT200
11前轴承滚动轴承
12轴承箱HT200
13泵轴304/316/316L
14后轴承滚动轴承
15后轴承压盖HT200
16泵联器45#
17膜片304
18电联器45#
19护罩304
20电机NK系列
21底板HT200

七、进口石墨化工泵性能参数

型号转速r/min流量
m3/h
扬程
m
效率
汽蚀余量
m
进口X出口 mm电机功率
kw
整机质量
kg
SM25-20-1252900220.5252.525×201.175
3.220322.5
5.518462.5
14500.755.4152.50.3755
15172.5
1.64.6213
SM25-20-16029001.534.3192.525×201.580
232222.5
3.229.6253
14500.758.5162.50.3755
18182.5
1.67.5243
SM25-20-200A29001.542282.525×203124
240322.5
3.238303
14500.7510.5152.50.5590
110182.5
1.69.5243
SM25-20-20029001.552.5182.525×204124
250202.5
3.248223
14500.7513.1152.50.7590
112.5182.5
1.612243
SM25-20-250A29001.562262.525×207.5225
260302.5
3.258283
14500.7515.5152.51.5118
115182.5
1.614.5243
SM25-20-250B29001.572262.525×205.5225
270302.5
3.268283
14500.7518152.51.1118
117.5182.5
1.617243
SM25-20-2502900280122.525×207.5225
3.680182.5
5.578.5263
14500.7520.5112.51.5118
120162.5
1.619.5243
SM32-20-1252900222252.532×201.575
3.220322.5
5.518.5463
145015.4242.50.5545
1.65222.5
2.754.622.53
SM32-20-1602900234.3252.532×202.298
3.232242.5
5.529.621.53
145018.5182.50.5555
1.68222.5
2.757.524.53
SM32-20-200A2900242322.532×204140
3.240362.5
5.538343
1450110.5252.50.7578
1.610282.5
2.759.5263
SM32-20-2002900252.5222.532×204140
3.250262.5
5.54828.53
1450113.1152.50.7578
1.612.5182.5
2.751219.53
SM32-20-250A2900262262.532×207.5160
3.260302.5
5.558283
1450115.5152.51.198
1.615182.5
2.7514.5243
SM32-20-250B2900272262.532×207.5160
3.270302.5
5.568283
1450118152.51.198
1.617.5182.5
2.7517243
SM32-20-2502900282162.532×2011160
3.280202.5
5.578.5233
1450120.5152.51.598
1.620182.5
2.7519.5243
SM40-25-12529006.322302.540×252.275
832312.5
1030323
14502.25.4262.50.5542
3.25282.5
4.24.6323
SM40-25-16029006.332302.540×253124
832312.5
1030323
14502.28.5232.50.5578
3.28252.5
4.27.5283
SM40-25-200A29004.442262.540×254170
6.340332.5
8.338323
14502.210.5252.50.55102
3.210282.5
4.29.5263
SM40-25-20029006.352.5202.540×255.5170
850232.5
1048303
14502.213.1252.51.1102
3.212.5282.5
4.212263
SM40-25-250A29004.462242.540×257.5255
6.360282.5
8.358283
14502.215.5202.51.1155
3.215242.5
4.214.5223
SM40-25-250B29004.472242.540×2511255
6.370282.5
8.368283
14502.218202.51.5155
3.217.5242.5
4.217223
SM40-25-25029004.482242.540×2511255
6.380282.5
8.378.5283
14502.220.5202.51.5155
3.220242.5
4.219.5223
SM50-32-12529007.52243250×323110
12.520512
1518.5492.5
14503.755.44020.5555
6.35452
7.54.6422.5
SM50-32-16029007.534.335250×324135
12.532472
1529.6472.5
14503.728.53020.5568
6.38402
7.57.5402.5
SM50-32-200A29007.54228250×325.5180
12.540392
1538432.5
14503.710.52320.75170
6.310332
7.59.5362.5
SM50-32-20029007.552.528250×327.5180
12.550402
1548482.5
14503.713.12221.1170
6.312.5332
7.512402.5
SM50-32-250A29007.56223250×327.5255
12.560332
155836.52.5
14503.7515.51721.1155
6.315272
7.514.5312.5
SM50-32-250B29007.57223250×3215255
12.570332
156836.52.5
14503.75181722.2155
6.317.5272
7.517312.5
SM50-32-25029007.58223250×3218.5255
12.580332
1578.536.52.5
14503.7520.51722.2155
6.320302
7.519.5332.5
SM65-50-12529001521.846265×504135
2520612
3018.5672.5
14507.55.354620.5575
12.55612
154.7672.5
SM65-50-1602900153546265×505.5155
2532562
3030652.5
14507.58.84021.1145
12.58512
157.2602.5
SM65-40-200A2900154241265×407.5210
2540522
303853.52.5
14507.510.53521.5132
12.510462
159.547.52.5
SM65-40-2002900155335265×4011210
2550512
3047482.5
14507.513.23021.5132
12.512.5462
1511.8422.5
SM65-40-250A2900156234265×4015360
2560462
3058502.5
14507.515.52822.2240
12.515392
1514.5432.5
SM65-40-250B2900157234265×4018.5360
2570462
3068502.5
14507.5182823240
12.517.5392
1517432.5
SM65-40-2502900158233265×4022360
2580482
3078502.5
14507.5212824240
12.520432
1519.4452.5
SM65-40-315A290015105282.565×4030480
25100392.5
309842.53
14507.526.2222.55.5260
12.525332.5
1524.5373
SM65-40-315290015127282.565×4037480
25125392.5
3012342.53
14507.532.3222.55.5260
12.532332.5
1531.7373
SM80-65-12529003022.552380×657.5195
5020653
6018703.5
1450155.6502.51.1125
255642.5
304.5683
SM80-65-16029003036602.580×6511228
5032642.5
6029533
1450159582.51.5145
258622.5
307.2503
SM80-50-200A29003042532.580×5015250
5040632.5
6038623
14501510.5442.52.2155
2510572.5
309.5583
SM80-50-20029003053532.580×5015250
5050632.5
6047553
14501513.2492.53155
2512.5572.5
3011.8483
SM80-50-250A29003062442.580×5022480
5060572.5
6058593
14501515.5392.53370
2515512.5
3014.552.53
SM80-50-250B29003072442.580×5030480
5070572.5
6068593
14501518392.54400
2517.5512.5
301752.53
SM80-50-25029003084482.580×5037480
5080562.5
6075503
14501521392.55.5400
2520512.5
3018.852.53
SM80-50-315A290030105392.580×5045560
50100512.5
609852.53
14501526.2352.57.5476
2525462.5
3024.547.53
SM80-50-315290030128392.580×5055560
50125512.5
6012352.53
14501532.5352.511476
2532462.5
3031.547.53
SM100-80-12529006024644100×8011245
10020654.5
12016.5635
1450306602.51.5198
505642.5
604633
SM100-80-16029006036603.5100×8018.5250
10032704
12028655
1450309.25823192
508692.5
606.8683.5
SM100-65-200A29006042633100×6530480
10040723.6
12038714.8
14503010.56024180
5010682
609.5632.5
SM100-65-20029006054633100×6537256
10050683.6
12047564.8
14503013.56025.5246
5012.5682
6011.8632.5
SM100-65-250A29006062573.5100×6537382
10060683.8
12058674.8
14503015.55025.5342
5015632
6014.5642.5
SM100-65-250B29006072573.5100×6545480
10070683.8
12068674.8
145030185025.5360
5017.5632
6017642.5
SM100-65-25029006087603.5100×6545550
10080683.8
12074.5674.8
14503021.35027.5420
5020652
6019642.5
SM100-65-315A290060105483100×6555670
100100623.6
12098644.2
14503026.24427.5580
5025582
6024.5602.5
SM100-65-315290060133633100×6575670
100125653.6
120118624.2
1450303460211580
5032642
6030632.5
SM125-100-200290012057.5544.5125×10055660
20050684.5
24044.5615
14506014.5592.511540
10012.5722.5
12011713
SM125-100-250A290012062633.8125×10055850
20060754.2
24058745
14506015.5592.511660
10015722.5
12014.5713
SM125-100-250B290012072633.8125×10075850
20070754.2
24068745
14506018592.515660
10017.5722.5
12017713
SM125-100-250290012087573.8125×10075850
20080684.2
24072675
14506021.5562.515660
10020622.5
12018.5583
SM125-100-315A14506026.2572.5125×10018.5950
10025682.5
12024.5673
SM125-100-31514506033.5662.5125×10022950
10032772.5
12030.5683
SM125-100-400A14506042562.5125×100301050
10040622.5
12038583
SM125-100-40014506052632.5125×100371050
10050752.5
12048.5723
SM150-125-250145012022.5613150×12522632
20020673
24017.5633.5
SM150-125-315145012034722.5150×12545700
20032742.5
24029753
SM150-125-400A145012042612.5150×125451180
20040702.8
24038633.5
SM150-125-400145012053612.5150×125551180
20050702.8
24046633.5
SM200-150-250145024021.5673.5200×15055700
40020794.3
46017.5775
SM200-150-315145024037673200×150751180
40032783.5
46028.5754
SM200-150-400A145024042673200×150901420
40040783.8
46038754.5
SM200-150-400145024055683200×1501101420
40050733.8
46045774.5
SM250-200-250145060022784.1250×200551300
80020825
96016816
SM250-200-315145060034764.8250×200902050
80032805.5
96028796.4
SM250-200-400A145060042593.5250×2001102500
80040724.3
96038715
SM250-200-400145060054.5593.5250×2001602500
80050724.3
96039715
SM300-250-3151450155035683.6300×2502202980
140032844.5
130026755.4
SM300-250-4001450155055654.1300×2502505000
140050785
130042.5756


进口多级化工泵 进口石墨轴流泵
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