Celeros Flow Technology has injected new life into a heritage pump for a Canadian heavy oil recovery customer, enabling them to extend production. The pump – a Mather & Platt BB5 – was greater than 40 years old and had been topic to numerous post-installation alterations.
เกจวัดแรงดันดิจิตอลราคา are extraordinarily viscous and require the injection of excessive pressure, high temperature steam to improve fluidity and permit the oil to be pumped to the surface. In order to boost extraction on this project, the client wanted to extend water temperatures from 90° C to 140° C. However, there have been considerations that the prevailing pump might not have the ability to deliver this requirement. Nozzle loads have been a specific concern. They turned to Celeros Flow Technology model ClydeUnion Pumps, their preferred supplier of some 20 years, for help.
Mather & Platt is certainly one of a quantity of heritage pump manufacturers for which Celeros Flow Technology provides full lifecycle support1. Their aftermarket engineering team undertook a radical examination of the quadragenarian Steam Assisted Gravity Drainage (SAGD) boiler feed water pump used within the heavy oil extraction process. The investigation revealed that the pump had suffered numerous seal failures over time that had broken the stuffing field and affected operational effectivity. There had also been no upkeep interventions for many years – however 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 function in such harsh situations and with no regular upkeep over such an extended period of time. More importantly, it gave us confidence that a thorough overhaul could achieve the specified enchancment in performance, saving the shopper the cost and lost production time that might be associated with sourcing and putting in a model new unit.”
Celeros Flow Technology overhauled the SAGD pump and performed a mechanical seal improve and Plan 23 seal flush to optimize pump performance. In addition, finite factor analysis was undertaken to confirm that the nozzle hundreds would stand up to the specified temperature increase. As a outcome, the pump is now able to delivering steam at the higher temperatures required. The seal upgrades guarantee it meets the newest specs.
Concludes Mike Golds: “We are actually happy with the result of the SAGD pump improve. It has not only achieved the desired manufacturing improve for the shopper, but additionally supplied a extra sustainable and cost-effective resolution than complete pump alternative. Using fashionable engineering and analysis, we now have been in a place to give the present pump a model new lease of life and guarantee it’s going to proceed to perform properly for a lot of more years.”
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