SNH940R50U12.1W2三螺杆润滑油泵照片,结构,①选择品牌机械密封;②二道密封保护设计;③内部流道设计,保证密封腔不缺油、不升压、不升温
SNH940R50U12.1W2三螺杆润滑油泵照片
在农业生产、食品和乳制品加工工业中,经常要输送像稀混合饲料、碎果渣、软乳酪、糖蜜等难以抽汲的制品。由于泵的工作部件的动力作用会改变物品的结构、降低其质量,造成抽汲的复杂性。在这种情况下,通常都使用容积式液压泵,而不使用叶片泵。
西德《涅特茨奇》公司的“莫诺”单螺杆泵能在多种复杂的条件下工作(见图1)。泵的定子其内表面为大螺距和轮廓高的双头圆螺纹,泵的转子为螺距等于定子螺距一半的单头螺杆,工作时绕主轴和定子横截面的轴线旋转。此时,被抽汲的制品将在定子和转子之间形成的封闭空间里,沿主轴(从极口处到出口端)方向不断移动。并且空间的形状和容积始终是不变的。这样能在不损伤物品结构的情况下,顺利输送汲进的任何一种制品,其中包括含干残渣达18%的制品。
定子材料根据泵的用途选择,范围甚广,从天然橡胶和合成食品工业用橡胶到灰铸铁和铂钢等均可选用。转子是用带有镀层的铬镍钢制成。HE系列的莫诺泵能在水平或垂直状态下工作,各种发动机或运输工具的动力输出轴都可作为泵的动力。在泵装置里还有安全阀、干转保护装置。
流体在泵里允许的运动速度,根据被汲介质的物理性质选择,并按所需的进给量确定泵的型号。当抽汲含有磨粒的液体时,为降低定子和转子工作表面的磨损,泵的抽汲速度不应超过0.75米/秒。
糊状的流体建议选用1.0~1.5米/秒的速度输送,而输送油类、牛奶和菊萄酒之类的流体时,其速度可达3.5米/秒。“莫诺”泵的汲程为8.5米,压力为2.4兆帕,进给量可达200米3/时。当温度达300OC时,这种泵能抽汲含有纤维和固体杂质高粘度的介质(粘度可达10?厘泊)。
螺杆泵能用于固定式和移动式的稀混合饲料的输送和分配系统,在现代化养猪场中特别适用
如果在螺杆泵转子的前部,装上螺旋输送器,则可用来输送本身不能流动但含有流体的物质,如鲜樱桃、李子、杏、成串的葡萄和果渣等。这种变型泵的生产率,当压力低于2.4兆帕时为60m3/小时。
SNH940R50U12.1W2三螺杆润滑油泵照片
SNH940R50U12.1W2三螺杆润滑油泵照片
SNH940R50U12.1W2三螺杆润滑油泵照片
SNH940R36U8W2 | SNH940R42U8W2 | SNH940R46U8W2 | SNH940R50U8W2 | SNH940R54U8W2 |
SNF940R36U8W2 | SNF940R42U8W2 | SNF940R46U8W2 | SNF940R50U8W2 | SNF940R54U8W2 |
SNS940R36U8W2 | SNS940R42U8W2 | SNS940R46U8W2 | SNS940R50U8W2 | SNS940R54U8W2 |
SNH940R36U8W3 | SNH940R42U8W3 | SNH940R46U8W3 | SNH940R50U8W3 | SNH940R54U8W3 |
SNF940R36U8W3 | SNF940R42U8W3 | SNF940R46U8W3 | SNF940R50U8W3 | SNF940R54U8W3 |
SNS940R36U8W3 | SNS940R42U8W3 | SNS940R46U8W3 | SNS940R50U8W3 | SNS940R54U8W3 |
SNH940R36U8W21 | SNH940R42U8W21 | SNH940R46U8W21 | SNH940R50U8W21 | SNH940R54U8W21 |
SNF940R36U8W21 | SNF940R42U8W21 | SNF940R46U8W21 | SNF940R50U8W21 | SNF940R54U8W21 |
SNS940R36U8W21 | SNS940R42U8W21 | SNS940R46U8W21 | SNS940R50U8W21 | SNS940R54U8W21 |
SNH940R36U8W23 | SNH940R42U8W23 | SNH940R46U8W23 | SNH940R50U8W23 | SNH940R54U8W23 |
SNF940R36U8W23 | SNF940R42U8W23 | SNF940R46U8W23 | SNF940R50U8W23 | SNF940R54U8W23 |
SNS940R36U8W23 | SNS940R42U8W23 | SNS940R46U8W23 | SNS940R50U8W23 | SNS940R54U8W23 |
SNH940R36U12.1W2 | SNH940R42U12.1W2 | SNH940R46U12.1W2 | SNH940R50U12.1W2 | SNH940R54U12.1W2 |
SNF940R36U12.1W2 | SNF940R42U12.1W2 | SNF940R46U12.1W2 | SNF940R50U12.1W2 | SNF940R54U12.1W2 |
SNS940R36U12.1W2 | SNS940R42U12.1W2 | SNS940R46U12.1W2 | SNS940R50U12.1W2 | SNS940R54U12.1W2 |
SNH940R36U12.1W3 | SNH940R42U12.1W3 | SNH940R46U12.1W3 | SNH940R50U12.1W3 | SNH940R54U12.1W3 |
SNF940R36U12.1W3 | SNF940R42U12.1W3 | SNF940R46U12.1W3 | SNF940R50U12.1W3 | SNF940R54U12.1W3 |
SNS940R36U12.1W3 | SNS940R42U12.1W3 | SNS940R46U12.1W3 | SNS940R50U12.1W3 | SNS940R54U12.1W3 |
SNH940R36U12.1W21 | SNH940R42U12.1W21 | SNH940R46U12.1W21 | SNH940R50U12.1W21 | SNH940R54U12.1W21 |
SNF940R36U12.1W21 | SNF940R42U12.1W21 | SNF940R46U12.1W21 | SNF940R50U12.1W21 | SNF940R54U12.1W21 |
SNS940R36U12.1W21 | SNS940R42U12.1W21 | SNS940R46U12.1W21 | SNS940R50U12.1W21 | SNS940R54U12.1W21 |
SNH940R36U12.1W23 | SNH940R42U12.1W23 | SNH940R46U12.1W23 | SNH940R50U12.1W23 | SNH940R54U12.1W23 |
SNF940R36U12.1W23 | SNF940R42U12.1W23 | SNF940R46U12.1W23 | SNF940R50U12.1W23 | SNF940R54U12.1W23 |
SNS940R36U12.1W23 | SNS940R42U12.1W23 | SNS940R46U12.1W23 | SNS940R50U12.1W23 | SNS940R54U12.1W23 |
SNH940R36E6.7W2 | SNH940R42E6.7W2 | SNH940R46E6.7W2 | SNH940R50E6.7W2 | SNH940R54E6.7W2 |
SNF940R36E6.7W2 | SNF940R42E6.7W2 | SNF940R46E6.7W2 | SNF940R50E6.7W2 | SNF940R54E6.7W2 |
SNS940R36E6.7W2 | SNS940R42E6.7W2 | SNS940R46E6.7W2 | SNS940R50E6.7W2 | SNS940R54E6.7W2 |
SNH940R36E6.7W3 | SNH940R42E6.7W3 | SNH940R46E6.7W3 | SNH940R50E6.7W3 | SNH940R54E6.7W3 |
SNF940R36E6.7W3 | SNF940R42E6.7W3 | SNF940R46E6.7W3 | SNF940R50E6.7W3 | SNF940R54E6.7W3 |
SNS940R36E6.7W3 | SNS940R42E6.7W3 | SNS940R46E6.7W3 | SNS940R50E6.7W3 | SNS940R54E6.7W3 |
SNH940R36E6.7W21 | SNH940R42E6.7W21 | SNH940R46E6.7W21 | SNH940R50E6.7W21 | SNH940R54E6.7W21 |
SNF940R36E6.7W21 | SNF940R42E6.7W21 | SNF940R46E6.7W21 | SNF940R50E6.7W21 | SNF940R54E6.7W21 |
SNS940R36E6.7W21 | SNS940R42E6.7W21 | SNS940R46E6.7W21 | SNS940R50E6.7W21 | SNS940R54E6.7W21 |
SNH940R36E6.7W23 | SNH940R42E6.7W23 | SNH940R46E6.7W23 | SNH940R50E6.7W23 | SNH940R54E6.7W23 |
SNF940R36E6.7W23 | SNF940R42E6.7W23 | SNF940R46E6.7W23 | SNF940R50E6.7W23 | SNF940R54E6.7W23 |
SNS940R36E6.7W23 | SNS940R42E6.7W23 | SNS940R46E6.7W23 | SNS940R50E6.7W23 | SNS940R54E6.7W23 |
TRSNH940-40 | TRSNH940-42 | TRSNH940-46 | TRSNH940-50 | TRSNH940-54 |
TRSNF940-40 | TRSNF940-42 | TRSNF940-46 | TRSNF940-50 | TRSNF940-54 |
TRSNS940-40 | TRSNS940-42 | TRSNS940-46 | TRSNS940-50 | TRSNS940-54 |
TRSND940-40 | TRSND940-42 | TRSND940-46 | TRSND940-50 | TRSND940-54 |
TRSNK940-40 | TRSNK940-42 | TRSNK940-46 | TRSNK940-50 | TRSNK940-54 |
HTSNH940-40 | HTSNH940-42 | HTSNH940-46 | HTSNH940-50 | HTSNH940-54 |
HTSNF940-40 | HTSNF940-42 | HTSNF940-46 | HTSNF940-50 | HTSNF940-54 |
HTSNS940-40 | HTSNS940-42 | HTSNS940-46 | HTSNS940-50 | HTSNS940-54 |
HTSND940-40 | HTSND940-42 | HTSND940-46 | HTSND940-50 | HTSND940-54 |
HTSNK940-40 | HTSNK940-42 | HTSNK940-46 | HTSNK940-50 | HTSNK940-54 |
HSNH940-40Z | HSNH940-42Z | HSNH940-46Z | HSNH940-50Z | HSNH940-54Z |
HSNF940-40Z | HSNF940-42Z | HSNF940-46Z | HSNF940-50Z | HSNF940-54Z |
HSNS940-40Z | HSNS940-42Z | HSNS940-46Z | HSNS940-50Z | HSNS940-54Z |
HSNH940-40NZ | HSNH940-42NZ | HSNH940-46NZ | HSNH940-50NZ | HSNH940-54NZ |
HSNF940-40NZ | HSNF940-42NZ | HSNF940-46NZ | HSNF940-50NZ | HSNF940-54NZ |
HSNS940-40NZ | HSNS940-42NZ | HSNS940-46NZ | HSNS940-50NZ | HSNS940-54NZ |
HSNH940-40W1Z | HSNH940-42W1Z | HSNH940-46W1Z | HSNH940-50W1Z | HSNH940-54W1Z |
HSNF940-40W1Z | HSNF940-42W1Z | HSNF940-46W1Z | HSNF940-50W1Z | HSNF940-54W1Z |
HSNS940-40W1Z | HSNS940-42W1Z | HSNS940-46W1Z | HSNS940-50W1Z | HSNS940-54W1Z |
HSNH940-40W1 | HSNH940-42W1 | HSNH940-46W1 | HSNH940-50W1 | HSNH940-54W1 |
HSNF940-40W1 | HSNF940-42W1 | HSNF940-46W1 | HSNF940-50W1 | HSNF940-54W1 |
HSNS940-40W1 | HSNS940-42W1 | HSNS940-46W1 | HSNS940-50W1 | HSNS940-54W1 |
HSNH940-40N | HSNH940-42N | HSNH940-46N | HSNH940-50N | HSNH940-54N |
HSNF940-40N | HSNF940-42N | HSNF940-46N | HSNF940-50N | HSNF940-54N |
HSNS940-40N | HSNS940-42N | HSNS940-46N | HSNS940-50N | HSNS940-54N |
HSNH940-40 | HSNH940-42 | HSNH940-46 | HSNH940-50 | HSNH940-54 |
HSNF940-40 | HSNF940-42 | HSNF940-46 | HSNF940-50 | HSNF940-54 |
HSNS940-40 | HSNS940-42 | HSNS940-46 | HSNS940-50 | HSNS940-54 |
HSND940-40W1 | HSND940-42W1 | HSND940-46W1 | HSND940-50W1 | HSND940-54W1 |
HSND940-40N | HSND940-42N | HSND940-46N | HSND940-50N | HSND940-54N |
HSND940-40 | HSND940-42 | HSND940-46 | HSND940-50 | HSND940-54 |
HSNK940-40W1 | HSNK940-42W1 | HSNK940-46W1 | HSNK940-50W1 | HSNK940-54W1 |
HSNK940-40N | HSNK940-42N | HSNK940-46N | HSNK940-50N | HSNK940-54N |
HSNK940-40 | HSNK940-42 | HSNK940-46 | HSNK940-50 | HSNK940-54 |