Hydraulic Institute: Pumping System Optimization Training

Hosted at HydroAire’s 40th St. service center on March 15th and September 6th, 2012, the Pumping System Optimization Training presented by the Hydraulic Institute was a one-day course where attendees earned 7 PDH (professional development hours) and gained valuable new skills; such as how to identify and reduce hidden operating and energy costs and how to develop an action plan to help improve system efficiency. The learning objectives for this curriculum are designed for participants to better understand:

• The benefits of improving the performance of pumping systems;

• System optimization and basic pump system interaction;

• How to screen pumping systems for good system improvement candidates;

• How to identify and implement basic performance improvement opportunities;

• Basic life cycle cost analysis; and How to plan and propose an Action Plan to management.

Visit http://www.hydroinc.com/pump-training-seminars for information on upcoming pump training events

Upgrades Maximize Efficiency of 82-Year-Old Pump

Written by: Bill Rademacher and Jarrod Streets, BP, Jeff Johnson and William Gottschalk, Hydro Inc.
Publisher: Pumps & Systems / August, 2012

 

Photo provided by BP of four IR 24 HV bottom-suction pumps and one IR 24 FV pump (P-15) in BP Whiting Refinery’s water station on Lake Michigan

Positioned on the shores of Lake Michigan are two stations that contain cooling water pumps which feed cooling water to BP’s Whiting Refinery. The #1 water station contains four IR 24 HV pumps, which are large, single-stage, double-suction, horizontal split case pumps. Four pumps in station #1 (P-11, P-12, P-13, and P-14 in the photo below) are unique in that they were designed with a bottom-suction configuration.

 

Photo provided by BP of Cameron performance curve circa 1933

The rotating equipment engineers at the refinery wanted to better understand the operating characteristics of these pumps, which were originally built by Cameron in 1928. Because these pumps were installed so long ago, there was no NPSH data available and the pumps’ best efficiency point was not known.

BP’s rotating equipment engineers contacted Hydro, a reliable pump service provider with whom they had a long and positive relationship. Their initial inquiry for a pump performance test led to a review of the pumps’ operating environment. Hydro’s engineers learned that one pump was a designated spare and three of the four pumps were being run at a much lower capacity. Block valves had been used to limit the discharge pressure for the three operating pumps in an effort to prevent leaks in the cooling water piping inside the refinery.

Hydro’s engineers agreed with the refinery’s rotating equipment engineers that it would be beneficial to obtain the pumps’ best efficiency point. Running the pumps too far back on their operating curves could create internal forces that would be harmful to the pumps and decrease their operating life. For this reason, the refinery decided to pull one of the bottom-suction pumps from service to be tested. However, before sending this pump to Hydro’s independent test lab in Chicago, they seized the opportunity to make modifications that would enable the vintage pump to meet current standards.

The pump was promptly sent to Hydro and a comprehensive engineering analysis was performed. Hydro’s engineers communicated with the refinery’s rotating equipment engineers to determine the modifications and upgrades that could be made.

 

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Vibration Institute Meeting Hosted by HydroAire’s 40th Street Pump Service Center

The Vibration Institute held their local meeting at HydroAire’s 40th Street Pump Service Center in Chicago, Illinois, on Tuesday, July 24th, 2012. Bob Jennings, Hydro’s HI-certified training instructor, and Jeff Johnson, Vice President of Hydro’s Pipeline Division, shared their knowledge and expertise during the meeting, which included presentations on the impact of pumps operating at off-peak conditions and the cause and effect of torsional vibration. The meeting also included a tour of the service center and Hydro’s 5000HP Pump Performance Test Lab. For information about the Vibration Institute or to schedule a tour of the Test Lab, please contact Ken Babusiak at 312-738-3000 or visithttp://www.vi-institute.org/.

GE and Hydro Align to Better Serve Customers

GE Energy and Hydro Inc. Partner to Deliver a Single Point of Contact for Your Critical Pumping System Needs

GE Energy and Hydro Inc. have combined their expertise and capabilities for the driver-driven component train. This new approach to addressing pumping system components helps mitigate risk to you while increasing quality, delivery and performance. GE Energy is the global market leader for large motor and mechanical drive turbines repair in the industrial and utility markets. Drawing on decades of product manufacturing, GE can combine exclusive access to motor and steam turbine drawings, design engineering, field engineering and shop repair resources to properly service your “driver” equipment. Continue reading