On the development of the mine sectional centrifugal dual-stream pumps pdf

Timukhin S. A., Dolganov A. V., Popov Yu. V., Churakov E. O., Islentyev A. O., Toropov E. Yu.

The problems of design and development of the mine sectional dual-stream pumps production are described. Showing are the advantages of these pumps in comparison with single-stream sectional and scroll pumps. Range has been developed on the basis of dual-stream pump element base of existing domestic single-stream mine sectional pumps. There are conclusions about the prospects of development and production of this type of pump.

Keywords: mine sectional pumps; single-stream and dual-stream hydraulic diagram; development; construction; benefits; prospectiveness.