Celeros Flow Technology has injected new life into a heritage pump for a Canadian heavy oil restoration buyer, enabling them to extend manufacturing. The pump – a Mather & Platt BB5 – was greater than forty years outdated and had been topic to numerous post-installation alterations.
Heavy oil deposits are extremely viscous and require the injection of high pressure, high temperature steam to improve fluidity and permit the oil to be pumped to the surface. In order to boost extraction on this venture, the shopper wanted to increase water temperatures from 90° C to 140° C. However, there have been concerns that the existing pump may not be succesful of deliver this requirement. Nozzle hundreds had been a specific concern. They turned to Celeros Flow Technology model ClydeUnion Pumps, their most popular provider of some 20 years, for help.
Mather & Platt is considered one of several heritage pump manufacturers for which Celeros Flow Technology offers full lifecycle support1. Their aftermarket engineering staff undertook an intensive examination of the quadragenarian Steam Assisted Gravity Drainage (SAGD) boiler feed water pump used in the heavy oil extraction course of. The investigation revealed that the pump had suffered numerous seal failures over time that had broken the stuffing box and affected operational effectivity. There had also been เกจวัดแรงดันน้ำดิจิตอล interventions for decades – but the pump had never truly failed.
Says Mike Golds, Global Upgrade and Rerate Programme Manager for ClydeUnion Pumps: “It is testomony to the standard of the unique pump that it had continued to function in such harsh conditions and with no regular upkeep over such a long time frame. More importantly, it gave us confidence that a thorough overhaul could achieve the desired improvement in efficiency, saving the customer the cost and misplaced manufacturing time that can be related to sourcing and installing a model new unit.”
Celeros Flow Technology overhauled the SAGD pump and performed a mechanical seal upgrade and Plan 23 seal flush to optimize pump efficiency. In addition, finite component evaluation was undertaken to verify that the nozzle loads would stand up to the specified temperature enhance. As a end result, the pump is now capable of delivering steam on the larger temperatures required. The seal upgrades guarantee it meets the most recent specs.
Concludes Mike Golds: “We are really pleased with the finish result of the SAGD pump improve. It has not solely achieved the specified production enhance for the shopper, but also offered a more sustainable and cost-effective answer than whole pump replacement. Using modern engineering and evaluation, we’ve been capable of give the present pump a model new lease of life and guarantee it’s going to proceed to perform well for so much of extra years.”
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