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      公司地址:泰安市东开发区

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      产品名称:DS系列多用途泥沙泵
      所属分类:泥浆泵
      产品简介:
      DS系列多用途泥砂泵系单级、单吸、离心式泵。该泵在水力设计、结构设计方面有创新,过流部件采用抗磨蚀的高鉻耐磨合金铸造,具有高效、节能、耐磨、运行可靠等特点,适合输送含固体颗粒的强磨蚀的砂浆、灰浆、矿渣等,是比较理想的抽砂、送砂设备。
      订购热线:186-5387-8869
      产品详情
       一、概述

      DS系列多用途泥砂泵系单级、单吸、离心式泵,按出口直径分为4寸,6寸,8寸,10寸,12寸,14寸,16寸,18寸,20寸等几大系列多种规格。该泵在水力设计、结构设计方面有创新,过流部件采用抗磨蚀的高鉻耐磨合金铸造,具有高效、节能、耐磨、运行可靠等特点,适合输送含固体颗粒的强磨蚀的砂浆、灰浆、矿渣等,输送的固液混合浓度可达到60%,是比较理想的抽砂、送砂设备,用户可根据实际工况采用单机或多机串联运行的方式达到远距离施工。广泛应用于抽砂、围海造地、电力粉煤灰输送、冶金行业输送尾矿等。

      二、 结构特点

      1DS系列多用途泥砂泵:泵体采用内外双层金属结构,泵壳为垂直中开,
      出水口位置按45度间隔旋转安装。
      2
      、轴封根据不同的工况选择适合的方式分为:副叶轮轴封、填料轴封和机
      械密封。
      3
      、采用闭式叶轮,耐磨性好,泵效率高。

       





      三、 性能参数

      泵型号 (Type) 转速 (r/min) 流量 (m³/H) 扬程 (m) 轴功率 (kw) 效率 (%) 必需汽蚀余量
      (NPSH)r (m)
      型号 (Type) 配套功率/电压 (kw/v)

      DS400-100

        590 1035 62.8 293.1 60.4   5.8 Y450-10 355/6000
      1988 59.4 417.6 77.0 Y500-10 500/6000
      2339 55.0 455.6 76.9 Y500-10 560/6000
        490

       

      860 43.3 167.9 60.4   4.4

       

      Y450-12 220/6000
      1651 41.0 239.4 77.0 Y500-12 315/6000
      1943 37.9 260.8 76.9 Y500-12 315/6000

       

       

       

      DS350-100

       

       

        590 913 65.2 243.0 66.7     4.1 Y450-10 315/6000
      1785 59.7 361.0 80.4 Y500-10 450/6000
      1826 59.3 365.4 80.7 Y500-12 450/6000
        490

       

      758 45.0 139.3 66.7   3.0

       

      Y450-12 185/6000
      1482 41.2 206.8 80.4 Y450-12 250/6000
      1517 40.9 209.4 80.7 Y450-12 250/6000

      DS350-95

        590 867 58.8 217.9 63.7   4.1 Y450-10 280/6000
      1696 53.9 321.6 77.4 Y500-10 400/6000
      1735 53.5 325.3 77.7 Y500-10 400/6000
        490

       

      720 40.6 125.0 63.7   3.0

       

      Y450-12 185/6000
      1408 37.2 184.3 77.4 Y450-12 220/6000
      1441 36.9 186.4 77.7 Y450-12 220/6000

      DS350-90

        730 922 79.9 290.3 69.1   5.7 Y450-8 355/6000
      1648 73.6 410.3 80.5 Y500-8 500/6000
      1844 70.7 436.2 81.4 Y500-8 560/6000
        590

       

      745 52.2 153.3 69.1   3.9

       

      Y450-10 185/6000
      1332 48.1 216.7 80.5 Y450-10 280/6000
      1490 46.2 230.3 81.4 Y450-10 280/6000

      DS350-85

        730 871 71.3 255.9 66.1   3.8 Y450-8 315/6000
      1556 65.6 358.7 77.5 Y450-8 450/6000
      1742 63.1 381.8 78.4 Y450-8 450/6000
        590

       

      704 46.6 135.2 66.1   5.6

       

      Y355L2-10 160/380
      1258 42.9 189.6 77.5 Y450-10 220/6000
      1408 41.2 201.5 78.4 Y500-10 250/6000

      DS350-70

        980

       

      1269 76.8 368.6 72.0   7.0

       

      Y450-6 450/6000
      2118 66.7 480.9 80.0 Y450-6 630/6000
      2333 64.0 505.8 80.4 Y450-6 630/6000

        730

       

      945 42.6 152.3 72.0

        3.9

       

      Y355L1-8 185/380
      1578 37.0 198.8 80.0 Y400-8 250/6000
      1738 35.5 209.0 80.4 Y400-8 250/6000

       

       

       

      DS350-65

       

       

        980

       

      1178 66.2 307.8 69.0   6.6

       

      Y450-6 400/6000
      1967 57.5 400.0 77.0 Y450-6 500/6000
      2166 55.2 420.7 77.4 Y450-6 500/6000

        730

       

      877 36.7 127.0 69.0

        3.7

       

      Y355M2-8 160/380
      1465 31.9 165.3 77.0 Y355L2-8 200/380
      1614 30.6 173.8 77.4 Y400-8 220/6000

      DS350-56

        980 789 46.0 148.6 66.5   5.5

       

      Y355M2-6 185/380
      1415 40.8 195.6 80.4 Y355L2-6 250/380
      1568 38.8 204.8 80.9 Y355L2-6 250/380
        730 588 25.5 61.4 66.5

        3.5

       

      Y315M-8 75/380
      1054 22.6 80.7 80.4 Y315L2-8 110/380
      1168 21.5 84.5 80.9 Y315L2-8 110/380

      DS300-103

        730

       

      734 110.5 366.3 60.3   4.3

       

      Y450-8 450/6000
      1067 106.7 445.5 69.6 Y500-8 560/6000
      1573 98.9 568.7 74.5 Y500-8 710/6000
        590

       

      593 72.2 193.4 60.3   2.8

       

      Y450-10 250/6000
      862 69.7 235.1 69.6 Y450-10 280/6000
      1271 64.6 300.1 74.5 Y450-10 355/6000

      DS300-96

        730 736 93.7 290.7 64.6   3.5 Y450-8 355/6000
      1076 90.0 356.4 74.0 Y450-8 450/6000
      1466 84.5 433.6 77.8 Y500-8 560/6000
        590 595 61.2 153.5 64.6   5.5 Y450-10 185/6000
      870 58.8 188.3 74.0 Y450-10 250/6000
      1185 55.2 229.0 77.8 Y450-10 280/6000

      DS300-90

        730

       

      690 82.4 255.5 60.6   5.3

       

      Y450-8 315/6000
      1009 79.1 310.5 70.0 Y450-8 400/6000
      1374 74.3 376.7 73.8 Y450-8 450/6000
        590

       

      558 53.8 134.9 60.6   3.4

       

      Y355L2-10 160/380
      816 51.7 164.1 70.0 Y450-10 200/6000
      1111 48.5 198.8 73.8 Y450-10 250/6000

      DS300-85

        980 752 120.4 446.0 59.1   5.5 Y450-6 560/6000
      1248 124.4 587.2 72.0 Y500-6 710/6000
      1504 128.7 652.3 75.6 Y500-6 800/6000
        730 560 71.4 184.2 59.1   3.5 Y400-8 220/6000
      930 69.0 242.7 72.0 Y450-8 315/6000
      1120 66.8 269.5 75.6 Y450-8 315/6000

      DS300-83

        980

       

      734 122.7 422.1 58.1   5.5

       

      Y450-6 500/6000
      1219 118.6 554.5 71.0 Y500-6 710/6000
      1469 114.8 615.6 74.6 Y500-6 800/6000
        730

       

      547 68.1 174.6 58.1   3.5

       

      Y400-8 220/6000
      908 65.8 229.2 71.0 Y400-8 280/6000
      1094 63.7 254.4 74.6 Y450-8 315/6000

      DS300-80

        980 708 114.0 391.8 56.1   5.4 Y450-6 500/6000
      1175 110.2 511.1 69.0 Y450-6 630/6000
      1416 106.7 566.7 72.6 Y500-6 710/6000
        730 527 63.2 161.7 56.1   3.4 Y400-8 200/6000
      875 61.1 211.0 69.0 Y400-8 280/6000
      1054 59.2 234.1 72.6 Y400-8 280/6000

      DS300-75

        980

       

      600 97.5 255.7 62.3   4.1

       

      Y400-6 315/6000
      1100 92.0 362.6 76.0 Y450-6 450/6000
      1480 83.2 443.6 75.6 Y450-6 560/6000
        730

       

      447 54.1 105.7 62.3   3.0

       

      Y355M1-8 132/380
      819 51.0 149.7 76.0 Y355L1-8 185/380
      1102 46.2 183.4 75.6 Y400-8 220/6000

      DS300-73

        980 584 92.4 239.7 61.3   4.1 Y400-6 280/6000
      1071 87.2 339.1 75.0 Y400-6 400/6000
      1441 78.8 415.5 74.6 Y450-6 500/6000
        730 435 51.3 99.1 61.3   3.0 Y355M1-8 132/380
      797 48.3 139.8 75.0 Y355L1-8 185/380
      1073 43.8 171.6 74.6 Y355L2-8 200/380

      DS300-70

        980

       

      560 84.9 218.3 59.3   3.9

       

      Y400-6 280/6000
      1027 80.1 306.9 73.0 Y400-6 400/6000
      1381 72.5 375.6 72.6 Y450-6 450/6000
        730

       

      417 47.1 90.2 59.3   2.9

       

      Y315L2-8 110/380
      764 44.4 126.5 73.0 Y315M2-8 160/380
      1029 40.2 155.2 72.6 Y315L1-8 185/380

      DS300-68

        980 544 80.1 203.5 58.3   3.7 Y355-6 250/6000
      997 75.6 285.1 72.0 Y400-6 355/6000
      1342 68.4 349.1 71.6 Y450-6 450/6000
        730 405 44.5 84.2 58.3   2.7 Y315L2-8 110/380
      743 41.9 117.8 72.0 Y355M2-8 160/380
      999 38.0   71.6 Y355L1-8 185/380

      DS300-65

        980

       

      597 71.0 178.1 64.8   4.5

       

      Y355-6 220/6000
      970 66.2 233.2 75.0 Y400-6 280/6000
      1249 61.4 271.6 76.9 Y400-6 315/6000
        730

       

      445 39.4 73.7 64.8   3.0

       

      Y315L1-8 90/380
      723 36.7 96.3 75.0 Y355M1-8 132/380
      930 34.1 112.3 76.9 Y355M1-8 132/380

      DS300-63

        980 579 66.7 164.8 63.8   4.5 Y355-6 200/6000
      940 62.2 215.2 74.0 Y355-6 250/6000
      1211 57.7 250.7 75.9 Y400-6 315/6000
        730 431 37.0 68.1 63.8   3.0 Y315L1-8 90/380
      701 34.5 89.0 74.0 Y315L2-8 110/380
      901 32.0 103.4 75.9 Y355M1-8 132/380

         

      DS300-60

        980 551 60.5 146.9 61.8   4.2 Y355M2-6 185/380
      895 56.4 190.9 72.0 Y355L2-6 250/380
      1153 52.3 222.2 73.9 Y400-6 280/6000
        730

       

      411 33.6 60.7 61.8   2.8

       

      Y315M-8 75/380
      667 31.3 79.0 72.0 Y315L2-8 110/380
      858 29.1 92.0 73.9 Y315L2-8 110/380

      DS250-85

        980 441 133.7 321.1 50.0   5.0 Y400-6 400/6000
      858 128.2 437.9 68.4 Y450-6 560/6000
      907 127.9 448.1 70.5 Y450-6 560/6000
        730 329 74.2 133.0 50.0   2.8 Y355M2-8 160/380
      639 71.1 180.9 68.4 Y400-8 220/6000
      676 71.0 185.4 70.5 Y400-8 220/6000

      DS250-75

        980

       

      450 102.9 205.4 61.4   4.5

       

      Y355-6 250/6000
      750 95.7 271.5 72.0 Y400-6 355/6000
      900 91.0 306.4 72.8 Y400-6 355/6000
        730

       

      335 57.1 84.8 61.4   3.0

       

      Y315L2-8 110/380
      559 53.1 112.3 72.0 Y355M1-8 132/380
      670 50.5 126.6 72.8 Y355M2-8 160/380

      DS250-73

        980 438 97.5 192.5 60.4   4.5 Y355-6 250/6000
      730 90.7 254.0 71.0 Y400-6 315/6000
      876 86.2 286.4 71.8 Y400-6 355/6000
        730 326 54.1 79.5 60.4   3.0 Y315L2-8 110/380
      544 50.3 105.0 71.0 Y355M1-8 132/380
      652 47.8 118.2 71.8 Y355M2-8 160/380

      DS250-70

        980

       

      409 86.4 172.5 55.8   3.8

       

      Y355M3-6 200/380
      738 82.3 230.7 71.7 Y400-6 280/6000
      976 77.6 272.8 75.6 Y400-6 315/6000
        730

       

      305 47.9 71.3 55.8   2.8

       

      Y315L1-8 90/380
      550 45.7 95.5 71.7 Y355M1-8 132/380
      727 43.1 112.9 75.6 Y355M1-8 132/380

      DS250-68

        980 397 81.5 160.8 54.8   3.8 Y355M3-6 200/380
      717 77.7 214.6 70.7 Y355-6 250/6000
      948 73.2 253.3 74.6 Y400-6 315/6000
        730 296 45.2 66.5 54.8   2.8 Y315L1-8 90/380
      534 43.1 88.7 70.7 Y315L2-8 110/380
      706 40.7 104.9 74.6 Y355M1-8 132/380

      DS250-65

        980

       

      470 72.0 145.8 63.2   4.3

       

      Y355M2-6 185/380
      820 68.1 197.5 77.0 Y355-6 250/6000
      950 65.6 213.2 79.6 Y355-6 250/6000

        730

       

      350 40.0 60.3 63.2

        2.5

       

      Y315M-8 75/380
      611 37.8 81.7 77.0 Y315L2-8 110/380
      708 36.4 88.2 79.6 Y315L2-8 110/380

      DS250-63

        980 456 67.6 135.0 62.2   4.3 Y355M1-6 160/380
      795

      64.0

      182.3 76.0 Y355-6 220/6000
      921 61.6 196.6 78.6 Y355-6 250/6000
        730 339 37.5 55.7 62.2   2.5 Y315M-8 75/380
      592 35.5 75.3 76.0 Y315L2-8 110/380
      686 34.2 81.3 78.6 Y315L2-8 110/380

      DS250-60

        980 435 62.0 114.0 64.4   Y315L2-6 132/380
      740 58.0 146.1 80.0 4.0 Y355M2-6 185/380
      870 55.5 159.0 82.7   Y355M2-6 185/380
        730 324 34.4 47.1 64.4   2.5 Y315M-8 75/380
      551 32.2 60.4 80.0 Y315L1-8 90/380
      648 30.8 65.7 82.7 Y315L1-8 90/380

      DS250-58

        980 421 57.9 104.7 63.4   4.0 Y315L2-6 132/380
      715 54.2 133.6 79.0 Y355M1-6 160/380
      841 51.9 145.5 81.7 Y355M2-6 185/380
        730 313 32.1 43.2 63.4   2.5 Y315S-8 55/380
      533 30.1 55.3 79.0 Y315M-8 75/380
      626 28.8 60.1 81.7 Y315M-8 75/380

      DS200-71

        980 284 93.8 133.9 54.2   4.0 Y355M1-6 160/380
      486 89.3 174.3 67.8 Y355L1-6 220/380
      552 87.1 188.4 69.5 Y355L1-6 220/380
        730 212 52.0 55.4 54.2   2.4 Y355M1-8 75/380
      362 49.6 72.1 67.8 Y315M2-8 90/380
      411 48.3 77.8 69.5 Y355M2-8 90/380

      DS200-70

        980 186 91.2 95.4 48.4   3.0 Y315L2-6 132/380
      285 87.1 115.8 58.4 Y355M1-6 160/380
      401 79.8 139.9 62.3 Y355M2-6 185/380
        730 139 50.6 39.6 48.4   2.0 Y315S-8 55/380
      212 48.3 47.7 58.4 Y315M-8 75/380
      299 44.3 57.9 62.3 Y315M-8 75/380

      DS200-65

        980 300 75.7 112.0 55.2   4.0 Y315L2-6 132/380
      500 73.0 144.1 69.0 Y355M2-6 185/380
      600 69.4 161.5 70.2 Y355M3-6 200/380
        730 223 42.0 46.2 55.2   2.5 Y315M-8 75/380
      372 40.5 59.5 69.0 Y315M-8 75/380
      447 38.5 66.8 70.2 Y315L1-8 90/380

      DS200-63

        980 291 71.1 104.0 54.2   4.0 Y315L2-6 132/380
      485 68.6 133.2 68.0 Y355M1-6 160/380
      582 65.2 149.3 69.2 Y355M2-6 185/380
        730 216 39.5 42.9 54.2   2.5 Y315S-8 55/380
      361 38.0 54.9 68.0 Y315M-8 75/380
      433 36.2 61.7 69.2 Y315M-8 75/380

      DS200-60

        980 270 63.5 80.2 58.2   3.8 Y315L1-6 110/380
      470 60.5 107.6 72.0 Y355L2-6 132/380
      550 58.7 117.9 74.6 Y355M1-6 160/380
        730 201 35.2 33.1 58.2   2.5 Y280M-8 45/380
      350 33.6 44.5 72.0 Y315S-8 55/380
      410 32.6 48.8 74.6 Y315M-8 75/380

      DS200-C58

        980 268 61.0 78.7 56.6   3.2 Y315L1-6 110/380
      458 56.0 105.5 66.2 Y315L2-6 132/380
      596 51.2 120.3 69.1 Y355M1-6 160/380
        730 200 33.8 32.5 56.6   2.0 Y280M-8 45/380
      341 31.1 43.6 66.2 Y315S-8 55/380
      444 28.4 49.7 69.1 Y315M-8 75/380

      DS200-A58

        980 261 59.3 73.7 57.2   3.8 Y315M-6 90/380
      454 56.5 98.4 71.0 Y315L2-6 132/380
      532 54.9 108.1 73.6 Y315L2-6 132/380
        730 194 32.9 30.4 57.2   2.5 Y280S-8 37/380
      338 31.4 40.7 71.0 Y315S-8 55/380
      396 30.5 44.7 73.6 Y315S-8 55/380

      DS200-57

        980 190 56.3 63.2 46.1   2.9 Y315M-6 90/380
      301 55.4 77.6 58.5 Y315L1-6 110/380
      427 52.9 92.4 66.6 Y315L1-6 110/380
        730 142 31.2 26.2 46.1   1.8 Y280S-8 37/380
      224 30.7 32.0 58.5 Y280M-8 45/380
      318 29.4 38.2 66.6 Y315S-8 55/380

      DS200-55

        980 248 53.4 65.3 55.2   3.5 Y315M-6 90/380
      431 50.8 86.4 69.0 Y315L1-6 110/380
      504 49.3 94.5 71.6 Y315L1-6 110/380
        730 184 29.6 26.9 55.2   2.3 Y280S-8 37/380
      321 28.2 35.7 69.0 Y280M-8 45/380
      376 27.4 39.2 71.6 Y315S-8 55/380

      DS200-50

        980 230 43.1 42.6 63.3   3.0 Y280M-6 55/380
      380 40.0 55.2 75.0 Y315S-6 75/380
      460 37.8 61.7 76.8 Y315S-6 75/380
        730

       

      171 23.9 17.6 63.3   2.5

       

      Y250M-8 30/380
      283 22.2 22.8 75.0 Y250M-8 30/380
      343 21.0 25.5 76.8 Y280S-8 37/380

      DS200-48

        980 221 39.7 38.4 62.3   3.0 Y280M-6 55/380
      365 36.9 49.6 74.0 Y315S-6 75/380
      442 34.8 55.3 75.8 Y315S-6 75/380
        730

       

      164 22.0 15.8 62.3   2.5

       

      Y250M-8 22/380
      272 20.5 20.5 74.0 Y250M-8 30/380
      329 19.4 22.9 75.8 Y250M-8 30/380

      DS200-42

        1480 300 62.8 80.2 64.0   4.5 Y315S-4 110/380
      450 58.0 96.1 74.0 Y315M-4 132/380
      550 54.3 106.5 76.4 Y315M-4 132/380
        980

       

      199 27.5 23.3 64.0   2.2

       

      Y225M-6 30/380
      298 25.4 27.9 74.0 Y250M-6 37/380
      364 23.8 30.9 76.4 Y280S-6 45/380

      DS150-50

        1480 180 100.2 85.7 57.3   4.5 Y315S-4 110/380
      300 95.2 113.3 68.5 Y315M-4 132/380
      360 91.6 131.7 68.2 Y315L1-4 160/380
        980 119 43.9 24.8 57.3   2.5 Y225M-6 30/380
      199 41.7 33.0 68.5 Y280S-6 45/380
      238 40.2 38.2 68.2 Y280M-6 55/380

      DS150-46

        1480 166 84.8 69.3 55.3   4.2 Y280M-4 90/380
      276 80.4 90.9 66.5 Y315S-4 110/380
      331 77.5 105.5 66.2 Y315M-4 132/380
        980

       

      109 37.2 20.0 55.3   2.3

       

      Y255M-6 30/380
      183 35.3 26.5 66.5 Y250M-6 37/380
      219 34.0 30.6 66.2 Y250M-6 37/380

      DS150-A42

        1480 140 70.8 50.3 53.7   4.0 Y280S-4 75/380
      245 67.0 65.7 68.0 Y280M-4 90/380
      275 65.5 69.7 70.4 Y280M-4 90/380
        980

       

      93 31.0 14.6 53.7   2.5

       

      Y200L2-6 22/380
      162 29.4 19.1 68.0 Y225M-6 30/380
      182 28.7 20.2 70.4 Y225M-6 30/380

         

      DS150G-42 

        1480 96 70.7 35.6 51.9   2.8 Y225M-4 45/380
      149 63.8 42.4 61.0 Y250M-4 55/380
      205 56.3 49.7 63.2 Y280S-4 75/380
        980

       

      64 31.0 10.4 51.9   1.8

       

      Y180L-6 15/380
      99 28.0 12.4 61.0 Y200L1-6 18.5/380
      136 24.7 14.5 63.2 Y200L2-6 22/380
      ,

      DS150-B42

        1480 176 66.8 55.7 57.5   5.1 Y280S-4 75/380
      309 60.5 73.3 69.5 Y280M-4 90/380
      365 56.9 79.0 71.6 Y280M-4 90/380
        980

       

      117 29.3 16.2 57.5   2.5

       

      Y200L2-6 22/380
      205 26.5 21.3 69.5 Y225M-6 30/380
      242 24.9 22.9 71.6 Y225M-6 30/380

      DS150-39

        1480 130 61.0 41.8 51.7   3.8 Y250M-4 55/380
      228 57.8 54.4 66.0 Y280S-4 75/380
      255 56.5 57.4 68.4 Y280S-4 75/380
        980

       

      86 26.7 12.1 51.7   2.4

       

      Y200L1-6 18.5/380
      150 25.4 15.7 66.0 Y200L2-6 22/380
      169 24.7 16.6 68.4 Y225M-6 30/380

      DS150-36

        1480 130 49.5 28.9 60.7   3.5 Y225S-4 37/380
      220 45.0 38.0 71.0 Y250M-4 55/380
      245 43.4 40.4 71.6 Y250M-4 55/380
        980

       

      86 21.7 8.4 60.7   2.0

       

      Y180L-6 15/380
      146 19.7 11.0 71.0 Y180L-6 15/380
      162 19.0 11.7 71.6 Y200L1-6 18.5/380

      DS150-33

        1480 119 41.6 23.0 58.7   3.2 Y200L-4 30/380
      202 37.8 30.1 69.0 Y225S-4 37/380
      225 36.5 32.1 69.6 Y225M-4 45/380
        980

       

      79 18.2 6.7 58.7   1.8

       

      Y160L-6 11/380
      134 16.6 8.8 69.0 Y180L-6 15/380
      149 16.0 9.3 69.6 Y180L-6 15/380

      DS125-52

        1480 107 109.8 82.5 38.8   4.3 Y315S-4 110/380
      182 105.5 100.6 52.0 Y315M-4 132/380
      242 99.0 115.9 56.3 Y315L1-4 160/380
        980 71 48.1 24.0 38.8   2.1 Y225M-6 30/380
      121 46.3 29.3 52.0 Y250M-6 37/380
      160 43.4 33.6 56.3 Y280S-6 45/380

      DS125-42

        1480 130 70.4 41.8 59.6   4.2 Y250M-4 55/380
      170 67.2 47.9 65.0 Y280S-4 75/380
      204 64.2 53.5 66.7 Y280S-4 75/380
        980

       

      86 30.9 12.1 59.6   2.5

       

      Y200L1-6 18.5/380
      113 29.5 14.0 65.0 Y200L2-6 22/380
      135 28.1 15.5 66.7 Y200L2-6 22/380

      DS125-39

        1480 121 60.7 34.7 57.6   4.0 Y225M-4 45/380
      158 57.9 39.5 63.0 Y250M-4 55/380
      189 55.4 44.1 64.7 Y250M-4 55/380
        980 80 26.6 10.1 57.6   2.4 Y180L-6 15/380
      105 25.4 11.5 63.0 Y200L1-6 18.5/380
      125 24.2 12.8 64.7 Y200L1-6 18.5/380

      DS125-36

        1480 98 51.4 23.6 58.2   3.7 Y200L-4 30/380
      140 48.0 27.7 66.0 Y225S-4 37/380
      190 42.7 32.6 67.7 Y225M-4 45/380
        980

       

      65 22.5 6.8 58.2   2.5

       

      Y160L-6 11/380
      93 21.0 8.1 66.0 Y160L-6 11/380
      126 18.7 9.5 67.7 Y180L-6 15/380

      DS125-33

        1480 90 43.2 18.8 56.2   3.4 Y200L-4 30/380
      128 40.3 21.9 64.0 Y200L-4 30/380
      174 35.9 25.9 65.7 Y225S-4 37/380
        980 60 18.9 5.5 56.2   2.3 Y160M-6 7.5/380
      85 17.6 6.4 64.0 Y160L-6 11/380
      116 15.7 7.5 65.7 Y160L-6 11/380

      DS100-30

        1460 47 34.8 7.9 56.2   3.0 Y160M-4 11/380
      62 33.9 9.2 62.0 Y160L-4 15/380
      79 32.0 10.8 63.5 Y160L-4 15/380
        960

       

      31 15.0 2.3 56.2   2.0

       

      Y132M1-6 4/380
      41 14.7 2.6 62.0 Y132M2-6 5.5/380
      52 13.8 3.1 63.5 Y132M2-6 5.5/380

      DS100-27

        1460 42 28.2 6.0 54.2   2.7 Y160M-4 11/380
      56 27.5 7.0 60.0 Y160M-4 11/380
      71 25.9 8.1 61.5 Y160M-4 11/380
        960 28 12.2 1.7 54.2   1.8 Y132S-6 3/380
      37 11.9 2.0 60.0 Y132M1-6 4/380
      47 11.2 2.3 61.5 Y132M1-6 4/380

      DS80-50

        1480 57 110.7 50.7 33.9   3.8 Y280S-4 75/380
      91 105.5 60.9 42.9 Y280S-4 75/380
      111 99.8 66.9 45.1 Y280M-4 90/380
        980

       

      38 48.5 14.8 33.9   3.0

       

      Y200L2-6 22/380
      60 46.3 17.6 42.9 Y225M-6 30/380
      74 43.8 19.6 45.1 Y225M-6 30/380

      DS80-46

        1480 48 85.8 34.8 32.2   2.9 Y225M-4 45/380
      77 82.3 41.4 41.7 Y250M-4 55/380
      94 79.9 45.8 44.7 Y250M-4 55/380
        970 31 36.9 9.7 32.2   1.4 Y180L-6 15/380
      50 35.4 11.6 41.7 Y180L-6 15/380
      62 34.3 13.0 44.7 Y200L1-6 18.5/380

      DS80-33

        1480 26 42.5 9.2 32.8   6.0 Y160L-4 15/380
      40 40.0 10.7 40.6 Y180M-4 18.5/380
      54 34.5 12.3 41.4 Y180M-4 18.5/380
        960

       

      17 17.9 2.5 32.8   2.9

       

      Y132M1-6 4/380
      26 16.8 2.9 40.6 Y132M2-6 5.5/380
      35 14.5 3.3 41.4 Y132M2-6 5.5/380

      DS55-19

        2930 16.3 57.1 6.5 39.2   4.9 Y160M1-2 11/380
      30.3 54.9 8.1 55.4 Y160M1-2 11/380
      34.9 53.7 8.7 58.8 Y160M1-2 11/380
        1430 8.0 13.6 0.8 39.2   1.3 Y90L-4 1.5/380
      14.6 13.1 0.9 55.4 Y90L-4 1.5/380
      17.0 12.8 1.0 58.8 Y100L1-4 2.2/380

      DS55-17

        2900 9.4 44.6 3.4 33.2   4.5 Y132S1-2 5.5/380
      17.9 42.7 4.2 49.5 Y132S2-2 7.5/380
      23.4 39.3 4.8 52.4 Y132S2-2 7.5/380
        1400

       

      4.5 10.3 0.4 33.2   2.5

       

      Y801-4 0.55/380
      8.6 9.9 0.5 49.5 Y90S-4 1.1/380
      11.3 9.1 0.5 52.4 Y90S-4 1.1/380

      四、使用说明
      1、起动:起动前应按下列步骤检查整个机组。⑴泵应安放在牢固基础上,以承受泵的全部重量,消除振动,拧紧全部地脚螺栓。⑵管路阀门应有自己的支撑架,且应支撑牢固。泵法兰处有密封点,拧紧连接螺栓时应注意,不能过紧,以免损坏密封点。⑶用手按泵转动方向转动轴,轴转动时,不应有磨擦,否则调叶轮间隙。⑷检查电机转向,要保证泵按泵体上所标出的箭头方向转动。绝对禁止反转。⑸直联传动时,泵轴和电机轴应精确对中,皮带传动时泵轴和电机轴应平行,并调整槽轮位置,使其与槽带垂直,以免引起剧烈的振动和磨损。⑹轴封检查:检查轴封水量,水压是否合适,调节填料压盖压紧螺钉,以调节填料的松紧程度,调节轴封水,从填料压盖处的泄漏量一滴滴渗出为好,填料太紧,轴套易发热,同时耗费功率,填料太松则液体渗漏量太大。轴封水压一般高于泵出口压力35KPa,轴封水量一般建议按不同型号在0.15L/S-2.1L/S。装有机械密封的泵,在开泵前须先接通轴封水。
      2
      、运转:⑴运转中应定期检查轴封水的压力和流量,及时调节填料压盖或更换填料,以保证始终有少量的清洁水通过轴。⑵定期检查轴承组件运转情况,开车前需往轴体注入2030号润滑油,并在交管接头接好冷却水(18.5kw以下不须冷却水)。轴承润滑油量要适当,清洁,要定期添加或更换润滑油。⑶泵性能随着叶轮与护板间隙的增大效率降低,故应及时将叶轮向前调整,以保持一定间隙,使泵能保持在高效运行,当泵磨损到不能满足系统需要时,应更换易损件,定时拆检泵,估计易损件寿命,以免承磨件失效时对系统产生严重后果。
      3
      、停泵:停泵前应尽可能使泵抽送一会清水,以清洗流经泵内的渣浆,然后依次关闭泵、闸门、轴封水和轴承体的冷却水。


      五、 维修保养


      1、轴封的维护:要定期检测密封水压和水量,要始终保持少量清洁水沿轴流过,定期调填料压盖,检查填料并定期更换填料。轴封水压,轴封水量应符合上述(轴封检查)要求。装有机械密封的泵,长期不使用时,机械密封部件应加注满N46号机油,以防止机械密封部件生锈及内部橡胶件失效。
      2
      、叶轮的调节:为了保证泵高效运转,就必须及时调整叶轮与前护板的间隙,调节叶轮间隙时首先停泵,松开压紧轴承组件的螺栓,拧调整螺栓上的螺母,使轴承组件向前移动,同时用手转动轴按泵的转动方向旋转,直到叶轮与前护板摩擦为止,将前面刚拧紧的螺母放松半圈,再将调整螺栓上前面的螺母拧紧,使轴承组件后移,此时叶轮与前护板间隙在0.5
      -1mm之间。调整后,在再次起动前须重新检查叶轮转动是否正常,轴承组件压紧螺栓是否拧紧,然后再起动泵。
      3
      、轴承润滑:轴承组件在装配时, ,若装配正确,润滑油适量,维修及时,运转寿命会较长,维修人员应定期检修轴承组件,检查轴承组件及润滑油的情况,在运转中须定期添加或更换润滑油,间隙时间及注入的量与泵的转速、轴承规格、连续工作时间、泵的停开次数,周围环境和运转温度等许多因素有关,因此须逐渐积累经验,合理及时的加润滑油。
      4
      、备有泵应每周将轴转动1/4圈,以使轴承均匀的承受静载荷和外部振动。

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