Celeros Flow Technology has injected new life into a heritage pump for a Canadian heavy oil recovery customer, enabling them to increase manufacturing. The pump – a Mather & Platt BB5 – was more than 40 years previous and had been subject to numerous post-installation alterations.
Heavy oil deposits are extremely viscous and require the injection of high strain, excessive temperature steam to improve fluidity and allow the oil to be pumped to the surface. In order to boost extraction on this project, the shopper wanted to increase water temperatures from 90° C to 140° C. However, there have been issues that the present pump could not be in a position to deliver this requirement. Nozzle masses have been a selected concern. They turned to Celeros Flow Technology model ClydeUnion Pumps, their most well-liked supplier of some 20 years, for help.
Mather & Platt is considered one of several heritage pump brands for which Celeros Flow Technology presents full lifecycle support1. เกจวัดความดันแก๊ส engineering team undertook a radical examination of the quadragenarian Steam Assisted Gravity Drainage (SAGD) boiler feed water pump used in the heavy oil extraction process. The investigation revealed that the pump had suffered numerous seal failures over time that had damaged the stuffing box and affected operational effectivity. There had also been no upkeep interventions for many years – but the pump had never actually failed.
Says Mike Golds, Global Upgrade and Rerate Programme Manager for ClydeUnion Pumps: “It is testament to the standard of the unique pump that it had continued to operate in such harsh situations and with no common upkeep over such a protracted time period. เกจวัดไนโตรเจนราคา , it gave us confidence that a thorough overhaul could achieve the desired enchancment in efficiency, saving the shopper the price and lost manufacturing time that can be related to sourcing and putting in a brand new unit.”
Celeros Flow Technology overhauled the SAGD pump and performed a mechanical seal upgrade and Plan 23 seal flush to optimize pump performance. In addition, finite factor analysis was undertaken to substantiate that the nozzle loads would face up to the specified temperature improve. As a result, the pump is now capable of delivering steam at the greater temperatures required. The seal upgrades guarantee it meets the most recent specs.
Concludes Mike Golds: “We are really happy with the result of the SAGD pump improve. It has not solely achieved the desired production enhance for the customer, but also provided a extra sustainable and cost-effective answer than complete pump substitute. Using fashionable engineering and evaluation, we’ve been capable of give the present pump a brand new lease of life and ensure it’ll continue to perform properly for lots of more years.”
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