scholarly journals Rotary Pump

1876 ◽  
Vol 1 (19supp) ◽  
pp. 293-293
Author(s):  
W. T. Doremus
Keyword(s):  
Rotary Pump

Experimental confirmation of the possibility of using a hydraulic diode in the discharge line of a spur rotary pump

2020 ◽  
pp. 56-58
Author(s):  
S.Yu. Kaygorodov
Keyword(s):  
Experimental Confirmation ◽  
Rotary Pump ◽  
Indicator Diagram ◽  
Discharge Line ◽  
Hydraulic Machine

The operation of a spur rotary pump with different elements (valve, hydraulic diode, long and short pipelines) in the discharge line is investigated. Keywords hydraulic machine, spur rotary pump, hydrodiode, indicator diagram. [email protected]

scholarly journals Blood Transfusion with Rotary Pump

BMJ ◽  
1939 ◽  
Vol 1 (4091) ◽  
pp. 1125-1129 ◽  
Author(s):  
V. Riddell
Keyword(s):  
Blood Transfusion ◽  
Rotary Pump

A simple high-speed rotary pump

1928 ◽  
Vol 5 (9) ◽  
pp. 278-279 ◽  
Author(s):  
L E Bayliss ◽  
E A Müller
Keyword(s):  
High Speed ◽  
Rotary Pump

Optimization of the Design of a Rotary Pump

2013 ◽  
Vol 49 (7-8) ◽  
pp. 539-541
Author(s):  
S. Ya. Alibekov ◽  
M. V. Krasheninnikov
Keyword(s):  
Rotary Pump

Mechanical Property of Internal Meshing Rotary Compressor

2015 ◽  
Vol 799-800 ◽  
pp. 760-764
Author(s):  
L. Huang ◽  
Y.L. Jiang ◽  
Y. Wang
Keyword(s):  
Mechanical Property ◽  
Rotary Compressor ◽  
Mechanical Parameters ◽  
Rotary Pump ◽  
Rotary Mechanism ◽  
Working Principle ◽  
Internal Meshing

The internal-meshing rotary mechanism is widely used in the oil pumps and cyclonical pin wheels application. The working principle of the internal meshing rotary compressor is very different with the current institutions applications. while, the mechanical property method of the internal meshing rotary pump can’t be entirely and directly used in the rotary compressor because of the different working principles. In order to simplify the study of the internal-meshing rotary compressors, the forces acted on the inner and outer gears are computed. The gas force and torque related to the rotating angle are derived, and then compared with other rotary compressors. The result shows that the internal meshing rotary compressor’s mechanical parameters vary periodically and the period is 2π/Z2and this type of compressor has perfect mechanical property compared with other compressors.

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