SLY系列长轴液下泵属于单级单吸立式液下泵。是在吸收国外先进技术基础上,根据市场需求,由上海赛泰水泵自主设计开发的新型、节能环保产品,用于输送中性或有腐蚀性的液体,清洁或内含固体颗粒的液体。特别适用于:污水处理、水泥厂、发电厂、石油化工等行业。 SLY长轴液下泵主要执行标准是:ISO 2825轴向吸入离心泵(16bar级)-标记、额定性能和尺寸;GB5656-85 单级单吸化工离心泵技术条件;GB/T3214-91 水泵流量的测定方法;GB/T3216-89 离心泵、混流泵、轴流泵和旋涡泵试验方法SLY长轴液下泵主要执行ISO2858标准中标记和额定性能点。
SLY长轴液下泵结构特点
1 | 泵体 | 15 | 接轴管 | 8 | 轴套 | 22 | 骨架油封 |
2 | 密封环 | 16 | 轴 | 9 | 轴 | 23 | 轴承 |
3 | 钢丝螺套 | 17 | 支承管 | 10 | 支承管 | 24 | 上轴承压盖 |
4 | 叶轮螺母 | 18 | 底板 | 11 | 轴套 | 25 | 电机架 |
5 | 叶轮 | 19 | 防尘盘 | 12 | 轴衬 | 26 | 联轴器 |
6 | 密封环 | 20 | V型环 | 13 | 滑动轴承体 | 27 | 电机 |
7 | 泵盖 | 21 | 轴承架 | 14 | 接轴键 | 28 | 轴承套 |
SLY长轴液下泵接轴方式:长轴分成二节或多节加工,接轴端每一端均车内螺纹,两轴通过螺柱连接,外面通过接轴套及接轴键固定其位置。这样长轴靠接轴键传递扭矩,螺柱传递轴向力。增强了泵轴的同轴度,降低长轴的加工难度;支承方式:SLY系列采用多点支承方式,液面之上采用角接触球轴承,液下每根轴都有轴衬支承,轴衬固定在滑动轴承体上,滑动轴承体与支承管相连;泵起动时,叶轮已浸没在介质中,因而起动容易,不存在排气抽空问题;采用双蜗壳泵体(口径80mm上),转子部件受径向力小,轴挠度小,轴衬磨损小,寿命长;从电机端看,泵为顺时针方向旋转。
SLY长轴液下泵冲洗方式
引入清洁的液体冲洗轴衬,保证了泵的安全运转。SLY长轴液下泵对于不同的介质,有两种方式可以选择。 自冲洗:当泵送介质为清洁介质时,采用此方式进行冲洗。从泵出口法兰引一管路,使冲洗液流向各个轴衬,润滑了轴衬,带走摩擦副产生的热量,起到降温的作用。 外冲洗:当泵送介质为内含较小颗粒的介质时,采用此方式进行冲洗。从外界接一管路,引入清洁的冲洗液冲洗各个轴衬,润滑轴衬,带走摩擦副产生的热量,起到降温的作用。同时,避免固体颗粒进入摩擦副中。
SLY长轴液下泵性能表 I
型号 | 叶 轮 型 式 |
电机转速n~2950r/min | 电机转速n~1475r/min | ||||||||||
流量 Q M3/ |
扬程 H m |
比重=100 | 比重=135 | 流量 Q M3/ |
扬程 H m |
比重=100 | 比重=135 | ||||||
电机功率及型号 | 电机功率及型号 | ||||||||||||
KW | 电机机座号 | KW | 电机机座号 | KW | 电机机座号 | KW | 电机机座号 | ||||||
SLY25-200 | A | 11.5 | 47 | 5.5 | 132S1-2 | 7.5 | 132S2-2 | 5.8 | 11 | 1.1 | 90S-4 | 1.1 | 90S-4 |
B | 10.5 | 40 | 4 | 112M-2 | 5.5 | 132S1-2 | 5.4 | 10 | 1.1 | 90S-4 | 1.1 | 90S-4 | |
C | 9 | 34 | 3 | 100L-2 | 4 | 112M-2 | 4.6 | 7.5 | 1.1 | 90S-4 | 1.1 | 90S-4 | |
D | 7.5 | 26 | 2.2 | 90L-2 | 3 | 100L-2 | 4 | 5.5 | 1.1 | 90S-4 | 1.1 | 90S-4 | |
E | 5.5 | 14 | 1.5 | 90S-2 | 1.5 | 90S-2 | 3 | 3 | 1.1 | 90S-4 | 1.1 | 90S-4 | |
SLY40-160 | A | 28 | 31 | 5.5 | 132S1-2 | 7.5 | 132S2-2 | 14 | 7 | 1.1 | 90S-4 | 1.1 | 90S-4 |
B | 25.6 | 27 | 5.5 | 132S1-2 | 7.5 | 132S2-2 | 13 | 6 | 1.1 | 90S-4 | 1.1 | 90S-4 | |
C | 22 | 20 | 4 | 112M-2 | 5.5 | 132S1-2 | 11 | 4.5 | 1.1 | 90S-4 | 1.1 | 90S-4 | |
D | 20 | 14 | 2.2 | 90L-2 | 3 | 100L-2 | 9.5 | 3.5 | 1.1 | 90S-4 | 1.1 | 90S-4 | |
SLY40-200 | A | 29 | 51 | 11 | 160M1-2 | 15 | 160M2-2 | 14.5 | 12 | 1.5 | 90L-4 | 2.2 | 100L1-4 |
B | 26 | 45 | 7.5 | 132S2-2 | 11 | 160M1-2 | 13 | 10.5 | 1.1 | 90S-4 | 1.5 | 90L-4 | |
C | 22 | 37 | 5.5 | 132S1-2 | 7.5 | 132S2-2 | 11.5 | 8 | 1.1 | 90S-4 | 1.1 | 90S-4 | |
D | 18 | 18 | 4 | 112M-2 | 5.5 | 132S1-2 | 9.5 | 6 | 1.1 | 90S-4 | 1.1 | 90S-4 | |
SLY40-250 | A | 32 | 76 | 18.5 | 160L-2 | 22 | 180M-2 | 16 | 18.5 | 3 | 100L2-4 | 4 | 112M-4 |
B | 30 | 70 | 15 | 160M2-2 | 18.5 | 160L-2 | 15 | 17 | 2.2 | 100L1-4 | 3 | 100L2-4 | |
C | 24 | 58 | 11 | 160M1-2 | 15 | 160M2-2 | 12.5 | 13 | 1.5 | 90L-4 | 2.2 | 100L1-4 | |
D | 21 | 45 | 7.5 | 132S2-2 | 11 | 160M1-2 | 10.5 | 10 | 1.1 | 90S-4 | 1.5 | 90L-4 | |
SLY40-315 | A | 21 | 28 | 5.5 | 132S-4 | 7.5 | 132M-4 | ||||||
B | 20 | 26.5 | 5.5 | 132S-4 | 7.5 | 132M-4 | |||||||
C | 11.8 | 19 | 4 | 112M-4 | 5.5 | 132S-4 | |||||||
D | 15 | 14 | 3 | 100L2-4 | 3 | 100L2-4 | |||||||
SLY50-160 | A | 50 | 32 | 11 | 160M1-2 | 15 | 160M2-2 | 25 | 7.5 | 1.5 | 90L-4 | 2.2 | 100L1-4 |
B | 45 | 27 | 7.5 | 132S2-2 | 11 | 160M1-2 | 22.8 | 6 | 1.5 | 90L-4 | 1.5 | 90L-4 | |
C | 38 | 20 | 5.5 | 132S1-2 | 7.5 | 132S2-2 | 19 | 45 | 1.1 | 90S-4 | 1.1 | 90S-4 | |
D | 31 | 15 | 3 | 100L-2 | 4 | 112M-2 | 16.5 | 3 | 1.1 | 90S-4 | 1.1 | 90S-4 | |
SLY50-200 | A | 62 | 50 | 18.5 | 160L-2 | 22 | 180M-2 | 31 | 12 | 3 | 100L1-4 | 3 | 100L2-4 |
B | 56 | 44 | 15 | 160M2-2 | 18.5 | 160L-2 | 28.5 | 10.5 | 2.2 | 100L2-4 | 3 | 100L2-4 | |
C | 49 | 35 | 11 | 160M1-2 | 15 | 160M2-2 | 25 | 8 | 1.5 | 90L-4 | 2.2 | 100L1-4 | |
D | 43 | 26 | 7.5 | 132S2-2 | 11 | 160M1-2 | 22 | 6 | 1.1 | 90S-4 | 1.5 | 90L-4 | |
SLY50-250 | A | 70 | 80 | 30 | 200L1-2 | 37 | 200L2-2 | 35 | 19 | 4 | 112M-4 | 5.5 | 132S-4 |
B | 66 | 73 | 30 | 200L1-2 | 37 | 200L2-2 | 33 | 17.5 | 4 | 112M-4 | 5.5 | 132S-4 | |
C | 60 | 58 | 22 | 180M-2 | 30 | 200L1-2 | 30 | 14 | 3 | 100L2-4 | 4 | 112M-4 | |
D | 50 | 43 | 15 | 160M2-2 | 18.5 | 160L-2 | 26 | 10 | 2.2 | 100L1-4 | 3 | 100L2-4 | |
SLY50-315 | A | 44 | 27 | 11 | 160M-4 | 11 | 160M-4 | ||||||
B | 40 | 23 | 7.5 | 132M-4 | 11 | 160M-4 | |||||||
C | 35 | 16 | 5.5 | 132S-4 | 7.5 | 132M-4 | |||||||
D | 30 | 13 | 3 | 100L2-4 | 4 | 112M-4 | |||||||
SLY80-160 | A | 94 | 30 | 15 | 160M2-2 | 18.5 | 160L-2 | 47 | 7 | 2.2 | 100L1-4 | 3 | 100L2-4 |
B | 85 | 26 | 11 | 160M1-2 | 15 | 160M2-2 | 42 | 6 | 2.2 | 100L1-4 | 2.2 | 100L1-4 | |
C | 76 | 21 | 11 | 160M1-2 | 11 | 160M1-2 | 38 | 4.5 | 1.5 | 90L-4 | 2.2 | 100L1-4 | |
D | 66 | 15 | 5.5 | 132S1-2 | 7.5 | 132S2-2 | 34 | 3 | 1.1 | 90S-4 | 1.1 | 90S-4 | |
SLY80-200 | A | 103 | 52 | 30 | 200L1-2 | 37 | 200L2-2 | 51 | 12.5 | 4 | 112M-4 | 5.5 | 132S-4 |
B | 95 | 46 | 22 | 180M-2 | 30 | 200L1-2 | 47 | 11 | 3 | 100L2-4 | 4 | 112M-4 | |
C | 84 | 36 | 15 | 160M2-2 | 22 | 180M-2 | 40 | 8.5 | 2.2 | 100L1-4 | 3 | 100L2-4 | |
D | 70 | 28 | 11 | 160M1-2 | 15 | 160M2-2 | 36 | 6.5 | 1.5 | 90L-4 | 2.2 | 100L1-4 | |
SLY80-250 | A | 127 | 80 | 45 | 225M-2 | 75 | 280S-2 | 64 | 19 | 7.5 | 132M-4 | 11 | 160M-4 |
B | 120 | 74 | 45 | 225M-2 | 55 | 250M-2 | 60 | 18 | 7.5 | 132M-4 | 7.5 | 132M-4 | |
C | 105 | 57 | 30 | 200L1-2 | 45 | 225M-2 | 52 | 13.5 | 4 | 112M-4 | 5.5 | 132S-4 | |
D | 87 | 43 | 22 | 180M-2 | 30 | 200L1-2 | 46 | 10 | 3 | 100L2-4 | 4 | 112M-4 |
SLY长轴液下泵性能表 II
型号 | 叶 轮 型 式 |
电机转速n~2950r/min | 电机转速n~1475r/min | ||||||||||
流量 Q M3/ |
扬程 H m |
比重=100 | 比重=135 | 流量 Q M3/ |
扬程 H m |
比重=100 | 比重=135 | ||||||
电机功率及型号 | 电机功率及型号 | ||||||||||||
KW | 电机机座号 | KW | 电机机座号 | KW | 电机机座号 | KW | 电机机座号 | ||||||
SLY80-315 | A | 70 | 32 | 15 | 160L-4 | 18.5 | 180M-4 | ||||||
B | 66 | 29 | 11 | 160M-4 | 15 | 160L-4 | |||||||
C | 56 | 23 | 11 | 160M-4 | 11 | 160M-4 | |||||||
D | 45 | 17 | 5.5 | 132S-4 | 7.5 | 132M-4 | |||||||
SLY100-160 | A | 162 | 27 | 22 | 180M-2 | 30 | 200L1-2 | 81 | 6.5 | 3 | 100L2-4 | 4 | 112M-4 |
B | 150 | 22 | 15 | 160M2-2 | 22 | 180M-2 | 73 | 5 | 2.2 | 100L1-4 | 3 | 100L2-4 | |
C | 130 | 15 | 11 | 160M1-2 | 15 | 160M2-2 | 63 | 3.3 | 1.5 | 90L-4 | 2.2 | 100L1-4 | |
D | 110 | 10 | 7.5 | 132S2-2 | 11 | 160M1-2 | 55 | 2 | 1.1 | 90S-4 | 1.5 | 90L-4 | |
SLY100-200 | A | 193 | 48 | 45 | 225M-2 | 55 | 250M-2 | 95 | 11.5 | 5.5 | 132S-4 | 7.5 | 132M-4 |
B | 180 | 42 | 37 | 200L2-2 | 45 | 225M-2 | 90 | 9.5 | 5.5 | 132S-4 | 7.5 | 132M-4 | |
C | 155 | 33 | 30 | 200L1-2 | 37 | 200L2-2 | 80 | 7.5 | 4 | 112M-4 | 5.5 | 132S-4 | |
D | 135 | 24 | 18.5 | 160L-2 | 30 | 200L1-2 | 70 | 5 | 3 | 100L2-4 | 3 | 100L2-4 | |
SLY100-250 | A | 230 | 77 | 75 | 280S-2 | 90 | 280M-2 | 115 | 19 | 11 | 160M-4 | 15 | 160L-4 |
B | 218 | 71 | 75 | 280S-2 | 90 | 280M-2 | 110 | 17 | 11 | 160M-4 | 11 | 160M-4 | |
C | 190 | 56 | 45 | 225M-2 | 75 | 280S-2 | 100 | 13 | 7.5 | 132M-4 | 11 | 160M-4 | |
D | 170 | 42 | 37 | 200L2-2 | 45 | 225M-2 | 90 | 9 | 5.5 | 132S-4 | 7.5 | 132M-4 | |
SLY100-315 | A | 125 | 30 | 18.5 | 180L-4 | 30 | 200L-4 | ||||||
B | 119 | 28 | 18.5 | 180M-4 | 22 | 180L-4 | |||||||
C | 104 | 23 | 15 | 160L-4 | 18.5 | 180M-4 | |||||||
D | 86 | 16.5 | 11 | 160M-4 | 11 | 160M-4 | |||||||
SLY150-200 | A | 160 | 10 | 7.5 | 132M-4 | 11 | 160M-4 | ||||||
B | 152 | 8.5 | 7.5 | 132M-4 | 11 | 160M-4 | |||||||
C | 140 | 6 | 5.5 | 132S-4 | 7.5 | 132M-4 | |||||||
D | 123 | 4 | 3 | 100L2-4 | 4 | 112M-4 | |||||||
SLY150-250 | A | 195 | 17.5 | 15 | 160L-4 | 22 | 180L-4 | ||||||
B | 180 | 15 | 15 | 160L-4 | 18.5 | 180M-4 | |||||||
C | 160 | 10.5 | 11 | 160M-4 | 11 | 160M-4 | |||||||
D | |||||||||||||
SLY150-315 | A | 220 | 31.5 | 30 | 200L-4 | 45 | 225M-4 | ||||||
B | 210 | 29 | 30 | 200L-4 | 37 | 225S-4 | |||||||
C | 180 | 23 | 22 | 180L-4 | 30 | 200L-4 | |||||||
D | 150 | 16 | 15 | 160L-4 | 18.5 | 180M-4 | |||||||
SLY200-250 | A | 305 | 16.5 | 22 | 180L-4 | 30 | 200L-4 | ||||||
B | 290 | 15 | 18.5 | 180M-4 | 30 | 200L-4 | |||||||
C | 260 | 11 | 15 | 160L-4 | 18.5 | 180M-4 | |||||||
D | 240 | 7 | 11 | 160M-4 | 15 | 160L-4 | |||||||
SLY200-315 | A | 350 | 29 | 45 | 225M-4 | 55 | 250M-4 | ||||||
B | 340 | 28 | 37 | 225S-4 | 55 | 250M-4 | |||||||
C | 300 | 21 | 30 | 200L-4 | 37 | 225S-4 | |||||||
D | 250 | 14 | 18.5 | 180M-4 | 22 | 180L-4 |
SLY长轴液下泵外形尺寸表
型号 | 轴承架 | DN | a | a1 | a2 | a3 | k | k1 | r1 | g | z | s | n | p | c1 | c2 |
SLY25-200 | LK35 | 25 | 730 | 500 | 340 | 450 | 265 | 290 | 416 | 100 | 54 | 25 | 200 | 255 | 220 | 125 |
SLY40-160 | 40 | 290 | 270 | 449 | 120 | 285 | ||||||||||
SLY40-200 | 310 | 484 | 295 | |||||||||||||
SLY50-160 | 50 | 295 | 460 | |||||||||||||
SLY50-200 | 310 | 490 | 305 | |||||||||||||
SLY40-250 | LK45 | 40 | 860 | 580 | 405 | 530 | 335 | 335 | 529 | 120 | 54 | 25 | 220 | 300 | 280 | 140 |
SLY40-315 | 900 | 630 | 425 | 580 | 390 | 350 | 634 | 320 | ||||||||
SLY50-250 | 50 | 860 | 580 | 405 | 530 | 350 | 325 | 550 | ||||||||
SLY50-315 | 900 | 630 | 425 | 580 | 390 | 350 | 635 | 70 | 335 | |||||||
SLY80-160 | 80 | 860 | 580 | 405 | 530 | 350 | 310 | 555 | 135 | 320 | ||||||
SLY80-200 | 370 | 580 | ||||||||||||||
SLY80-250 | 900 | 630 | 425 | 580 | 390 | 325 | 615 | |||||||||
SLY100-160 | 100 | 400 | 305 | 622 | 240 | 340 | ||||||||||
SLY100-200 | 410 | 637 | 330 | |||||||||||||
SLY100-250 | 970 | 630 | 460 | 580 | 430 | 340 | 687 | 115 | 260 | 365 | ||||||
SLY150-200 | 150 | 1050 | 630 | 500 | 580 | 520 | 325 | 804 | 160 | |||||||
SLY80-315 | LK55 | 80 | 970 | 630 | 460 | 580 | 430 | 360 | 690 | 135 | 70 | 30 | 260 | 380 | 320 | 140 |
SLY100-315 | 100 | 1050 | 660 | 500 | 610 | 460 | 375 | 737 | 115 | 390 | ||||||
SLY150-250 | 150 | 1100 | 660 | 525 | 610 | 525 | 360 | 824 | 160 | 400 | ||||||
SLY150-315 | 1200 | 720 | 575 | 670 | 580 | 385 | 894 | |||||||||
SLY200-250 | 200 | 650 | 340 | 980 | 175 | 300 | 430 | |||||||||
SLY200-315 | 1300 | 760 | 625 | 710 | 680 | 385 | 1030 | 440 |
SLY长轴液下泵配用电机型号及尺寸
轴承架 | 电机机座号 | 90S | 90L | 100L | 112M | 132S | 132M | 160M | 160L | 180M | 180L | 200L | 225S | 225M 4P |
225M 4P |
250M | 280S | 280M |
LK35 | h1 | 389 | 399 | 419 | 449 | |||||||||||||
h2 | 649 | 674 | 719 | 739 | 814 | 854 | 939 | 984 | 1009 | |||||||||
LK45 | h1 | 413 | 423 | 443 | 473 | 503 | 473 | 503 | ||||||||||
h2 | 673 | 698 | 743 | 763 | 838 | 878 | 963 | 1008 | 1033 | 1073 | 1138 | 1183 | 1178 | 1398 | 1483 | 1533 | ||
LK55 | h1 | 556 | 586 | 616 | 616 | 616 | ||||||||||||
h2 | 950 | 991 | 1076 | 1121 | 1146 | 1186 | 1251 | 1296 | 1321 | 1511 |
注:
1.本网页的SLY型长轴液下泵结构、结构图、尺寸、参数、流量、扬程、电机转速等主要性能参数,以及安装尺寸图、安装尺寸表均只适用于参考,详细CAD图、安装图、以及产品说明书请向赛泰水泵营销人员索取。
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