CENTRIFUGAL PUMP WITH STATIONARY CUTTER TEETH PROJECTING AXIALLY TO COOPERATE WITH IMPELLER VANE EDGES

• 1. 一种含有转子集成叶片轴向磁通永磁电机的离心式泵 [P] . 中国专利： CN111306070B . 2021.02.19
• 2. 一种含有转子集成叶片轴向磁通永磁电机的离心式泵 [P] . 中国专利： CN111306070A . 2020-06-19
• 3. Deburring tool for gear teeth - has axially projecting cutter edges corresponding to form of chamfers required on teeth [P] . 德国专利： DE2739399A1 . 1979-03-15

  机译： 齿轮齿去毛刺工具-具有轴向突出的刀刃，对应于齿上所需的倒角形状

• 4. CENTRIFUGAL PUMP IMPELLER FOR PUMPING SEWAGE WATER COMPRISES SWEPT BACK LEADING EDGE VANES WITH A SWEEP ANGLE FROM 40-50 DEGREES TO 60-75 DEGREES AT THE PERIPHERY [P] . NZ332884A . 1999-03-29

  机译： 用于泵送污水的离心泵叶轮包括倾斜的后导叶叶片，其转角范围从40-50度到60-75度

• 5. Shredding pump for liquids containing solids - has cutting blades on impeller projecting axially through sharp edged hole in inlet plate [P] . 德国专利： DE2841621A1 . 1980-04-03

  机译： 用于含固体液体的切碎泵-叶轮上的切割刀片轴向穿过入口板上的尖锐边缘孔伸出

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• 2. Effect of impeller reflux balance holes on pressure and axial force of centrifugal pump [J] . CAO Wei-dong, DAI Xun, HU Qi-xiang 中南大学学报（英文版） . 2015,第005期
• 3. Optimization of a Centrifugal Pump Used as a Turbine Impeller By Means of an Orthogonal Test Approach [J] . Peng Tian, Jun Huang, Weidong Shi, 流体力学与材料加工(英文) . 2019,第002期
• 4. NUMERICAL OPTIMAL DESIGN OF IMPELLER BACK PUMP-OUT VANES ON AXIAL THRUST IN CENTRIFUGAL PUMPS [C] . Hong Feng, Fu Yanxia, Yuan Jianping, ASME Fluids Engineering Division summer meeting . 2014
• 5. DESIGN AND TESTING OF INLET GUIDE VANES FOR CENTRIFUGAL IMPELLERS. [D] . ZARABI, HOUSHMAND 1981
• 6. Multicondition Optimization and Experimental Measurements of a Double-Blade Centrifugal Pump Impeller [O] . Houlin Liu, Kai Wang, Shouqi Yuan, -1
• 7. An analysis of unsteady flow induced by interaction between a centrifugal impeller and a vaned diffuser (1st report, Measurement of pressure fluctuations in pump impellers) [O] . Toshiki IINO, Kenichi KASAI 1985
• 8. EXPERIMENTS WITH BACK VANES USED FOR BALANCING AXIAL THRUST ON CENTRIFUGAL PUMP IMPELLERS [R] . K. J. Zanker 1962

• 1. CALCULATION OF SPLITTING VANES AND INNER FLOW ANALYSIS FOR CENTRIFUGAL PUMP IMPELLER [J] . Pan Zhongyong ,Yuan Shouqi ,Li Hong . 中国机械工程学报 . 2004,第001期
• 2. Effect of impeller reflux balance holes on pressure and axial force of centrifugal pump [J] . 曹卫东 ,代珣 ,胡啟祥 . 中南大学学报 . 2015,第005期
• 3. 双圆弧斜齿齿轮液压泵的设计及其轴向力分析 [A] . 吴一飞 . 2020