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1.Yao filter products are licensed, non-liquid pump seals, may idling portable pumps, pump more than 30 other specifications.
现产品有瑶池牌过滤机、无轴封液下泵、可空转手提泵、自吸泵等30多个规格。收藏指正
2.The piping of p215a colloial liquid pump of hot ductility butyl benzene elastomer ruber shop occured vibration during operation. Especially at the end time of effluent,the piping vibration was very serious,the maximum amplitude reached 979μm.
热塑丁苯弹性体橡胶 ( SBS)车间 P2 1 5a胶液泵管线运行过程中发生振动 ,尤其是出料结束时管线振动相当严重 ,最大振幅达 979μm。收藏指正
3.liquid ring vacuum pump
液环真空泵收藏指正
4.Seal of High Pressure Liquid Oxygen Pump
高压液氧泵的密封收藏指正
5.Cause and Solution for Invalidation for the Welded Metal Bellow Mechanical Seal for Liquid Hydrocarbon Pump
液态烃泵用焊接金属波纹管机械密封的失效原因及解决办法收藏指正
6.Analysis of an igniting explosion accident pertinent to model BPO-28/150 liquid oxygen pump and relative lessons
BPO-28/150型液氧泵燃爆事故的分析及教训收藏指正
7.Based on the theories of aerodynamics and fluid dynamics,the efficiency formulas of the pulse generator and the pulsed liquid jet pump device are derived in the pulsed liquid jet pump device with gas__liquid piston The theoretical analysis of pulses liquid jet pump device is compared with the experimental results,the theory agrees with the experiment
根据气体动力学和流体动力学理论导出气液活塞式脉冲液体射流泵装置中的脉冲发生装置效率和脉冲液体射流泵装置效率计算公式 ,并将脉冲液体射流泵装置效率的理论分析与试验结果进行了对比 ,二者基本吻合收藏指正
8.The article analyzed reason that current centrifugal liquid charge pump solve the difficulty of mud leaking,then it points out that the main failure of pump seal is caused by the disalignment of pump shaft rotating centerline with the centerline of shaft inner bore centerline and abrasive grain.
分析了现用离心式灌注泵难以解决泥浆泄漏的原因,指出了泵轴旋转中心线与轴封内孔中心线不重合和泥浆内含有磨砺性固相硬颗粒是引起径向接触式软填料密封失效的主要原因。收藏指正
9.A kind of novel large liquid discharge pump that takes a pair of conjugate wheel as the working component has been put forward.
摘要提出了一种以一对共轭轮为工作元件的新型大排量液体泵。收藏指正
10.This paper has technical and economic analyses about urea capacity enlargement from 60 kt/a to 100 kt/a by modifying main units of 60 kt/a total solution recycling urea plant, such as CO 2 compressor, liquid ammonia pump,primary ammonium aminoformic pump, urea converter and medium and low pressure absorption and decomposition systems.
就 6万 t/ a水溶液全循环尿素装置 ,对 CO2 压缩机、液氨泵、一甲泵、合成塔以及中低压吸收和分解系统改造 ,使生产能力达 10万 t/ a,可达到较好的技术经济指标收藏指正
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