Tests of the pumps and wells of the University of Illinois (1914)
Lewis, John Edwin, Reilly, Raymond Thomas · leaf 28
In the upper photographis shown the weighing tank aslocated at well number 4. Inthe lower picture is shownthe pump as seen from thedoor-way. The lower gage inthe rear is the pressure gageon the air pipe. The othergage is connected to the dis-charge pipe, and was used toread the added head… … 11 takinn- the time interval for this quantity pumped the number ofgallons per minute was found. To lessen the percentage error inmeasuring the rise of water a long time interval of several hourswas taken. The quantity pumped from well number 2 was found in thesame manner. Since it was impossible…
Wells · Pumping machinery · Theses
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
