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武汉莫诺定子优惠报价
发布者：武汉螺耐斯环保设备有限公司 时间：2020-7-15
定转子过早磨损premature wear of fixed rotor定转子过早磨损主要是由于定转子的间隙过小引起的。the premature wear of the fixed rotor is mainly caused by the small gap between the fixed rotor&the rotor.油管与抽油杆柱磨损oil pipe&rod string wear油管与抽油杆柱磨损的原因一是因为井斜抽油杆贴在油管壁上引起的，可以通过加抽油杆扶正器使抽油杆柱居中来减轻或消除，另一个原因是定转子不同心及转子的偏心运动造成的，在定子以上加一节内径较大的回转筒即可避免。tubing&-er rod wear reason is because the deviation of -er rod attached to the tubing wall caused by heating, pumping rod centralizer make the rod cct to reduce/eliminate, another reason is caused by the eccentric motion of the rotor&the rotor are not concentric, avoid a day the diameter of rotary cylinder in the stator can be larger than.
ａ、定子a, stator定子是螺杆泵的一个关键部件，并直接影响到井下机组的寿命。定子制造越高，井下机组的寿命就越长。定子的作用就是提供转子工作和液体抽汲的螺旋腔，其结构非常简单，由钢制外壳和塑料／橡胶衬套内腔有双螺旋、三螺旋、四螺旋甚至五螺旋、六螺旋，在相同尺寸下，螺旋数越多，泵的排量越高。the stator is a key component of the screw pump, which directly affects the life of the downhole unit. the higher the quality of the stator, the longer the life of the downhole unit. the role is to provide a rotor stator&liquid pumping spiral cavity drain, the structure is very -, a steel shell&a plastic / rubber bushing cavity with double helix, three helix, four/even five, six spiral helical spiral, in the same size, the number of spiral, the displacement of the pump is high.
ｅ、抽油杆扶正器e, -er rod centralizer抽油杆扶正器由心轴和扶正筒组成，它接在两根抽油杆之间，被卡在两个抽油杆接箍之间。心轴也就是一要极短的抽油杆短节。扶正筒是一个内孔比心轴大１ｍｍ左右的空心塑料筒，外部有四个略比油管内径小的扶正翼，采取浇注成型。扶正筒可以围绕心轴转动，防止抽油杆旋转时与内壁接触而磨蚀油管，又可以让流体通过。the -er rod centralizer is co-ed of the heart shaft&the upright cylinder, which is connected between the two -er rods&is stuck between the two -er rod hoops. the axis of the heart is also an extremely short rod short section. the ccting cylinder is a hollow plastic tube inner hole bixin shaft around 1mm, external four slightly smaller than the diameter of the tubing centralizer wing, adopt casting. the centralizer can revolve around the axis to prevent the -er rod from touching the inner wall when it rotates,&it can also let the fluid pass through.
污泥输送泵多用于排放粘度较高的输送机械。利用叶轮的水利设计减少堵塞现象;轴和油室的密封紧密;安装方便减少了操作的繁琐，并且使用方便;易于维护。
污泥输送泵不仅在生活中使用方便，使用寿命也长。在规定条件下，故障运行时间不小于10000h，整机使用寿命不小于20年。
污泥输送泵的发展是因为其自身的技术特点及结构的合理，给我们带来很大程度的方便。
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