In the port metropolis of Yeosu in South Korea, pump optimisation specialist Riventa has created important savings at a worldwide tyre manufacturer’s water pumping plant, including an annual energy discount of 13%.
Riventa utilised its FREEFLOW expertise and Green Pump Index (GPX) benchmarking system to simultaneously monitor five pumps. – Image: Riventa
For a pressurised system that circulates cooling water for synthetic rubber processing, Riventa utilised its FREEFLOW expertise and Green Pump Index (GPX) benchmarking system to simultaneously monitor five pumps. For เกจวัดแรงดันpcp and fifty hours, system pressure was measured, together with flow fee and head combos to pinpoint how successfully the pumps could meet the various calls for of the system.
Included in the tyre manufacturer’s aims was the want to handle strain objectives for the system, which have been operating at four.5 kg/cm2, compared to the contractual minimum supply pressure of 3.eight kg/cm2. Although the 5 pumps had the same casing, two of the impellers have been considerably completely different and Riventa discovered that by trimming the diameter of three pumps by 3.5%, an 11% discount in strain would be achieved.
By absolutely understanding the operation of the system and how the pumps interacted with it, Riventa were also in a place to calculate optimum performance and make potential GPX recommendations.
At the start of the venture, the GPX index, which indicates the amount of power as a percentage that is successfully transformed into helpful work by the drive, motor, pump and system, was fifty four, however after Riventa’s modifications, had improved to a GPX index of sixty four. So, of the 100 percent of electrical energy consumed by the motor, just 54% of that energy was being successfully transformed into net hydraulic output energy.
Share