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卧式浆泵雷竞技官网最新版

离心砂石疏浚泵雷竞技官网最新版

离心砂石疏浚泵雷竞技官网最新版

砂泵的结构特点雷竞技官网最新版该系列砾石泵由泵头、密封组件、轴承组件、支雷竞技官网最新版架等组成。流量部件(泵体、叶轮、前护板、后雷竞技官网最新版护板、副叶轮、填料函等)均由……

砂泵的结构特点雷竞技官网最新版


1.该系列砾石泵由泵头、密封组件、轴承组件、支雷竞技官网最新版架等组成。

2.流量部件(泵体、叶轮、前护板、后雷竞技官网最新版护板、辅助叶轮、填料箱等)均采用高强度耐磨合金铸件,具有良好的耐腐蚀性。输送颗粒大,使用寿命长。

3.该泵流道雷竞技官网最新版宽,汽蚀性能好,效率高,耐磨性好。

4.泵的润滑方式采用稀油润滑,并设有水冷却装置,延长轴承寿命。雷竞技官网最新版

5.传动方式有v型带传动、弹性联轴器传动、齿轮减速箱传动。采用各种转速和各种变形方法,使泵在最佳工况下运行。雷竞技官网最新版作业效率高,可满足多种恶劣运输条件。

离心挖沙泵雷竞技官网最新版

砂泵使用说明雷竞技官网最新版


1.开始;开机前请按以下步骤对整机进行检查。⑴泵应放置在雷竞技官网最新版牢固的基础上,以承受泵的全部重量,消除振动,并拧紧所有地脚螺栓。⑵管道阀门要有自己的支撑架,支撑要牢固。泵的法兰处有密封点。雷竞技官网最新版紧固连接螺栓时,注意不要太紧,以免损坏密封点。⑶用手按泵旋转方向转动轴。雷竞技官网最新版轴转动时应无摩擦,否则应调整叶轮间隙。⑷检查电机的转动,确保泵按泵体上标示的箭头方向转动。雷竞技官网最新版 Reversal is absolutely prohibited. ⑸ In direct drive, the pump shaft and the motor shaft should be accurately aligned, and the pump shaft and motor shaft should be parallel when the belt is driven, and the position of the groove wheel should be adjusted to be perpendicular to the groove belt to avoid severe vibration and wear. ⑹Shaft seal inspection: check the water volume of the shaft seal, whether the water pressure is appropriate, adjust the packing gland compression screw to adjust the tightness of the packing, adjust the shaft seal water, and see the leakage from the packing gland. If the packing is too tight, the shaft sleeve is easy to generate heat and consumes power. If the packing is too loose, the amount of liquid leakage is too large. The shaft seal water pressure is generally 35KPa higher than the pump outlet pressure, and the shaft seal water volume is generally recommended to be 0.15L/S-2.1L/S according to different models. For pumps equipped with mechanical seals, the shaft seal water must be connected before starting the pump.


雷竞技官网最新版pump3