เกจวัดแก๊ส 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 old and had been topic to quite a few post-installation alterations.
Heavy oil deposits are extraordinarily viscous and require the injection of excessive strain, excessive temperature steam to improve fluidity and allow the oil to be pumped to the floor. In order to boost extraction on this venture, the shopper wanted to increase water temperatures from 90° C to 140° C. However, there were issues that the prevailing pump could not be ready to ship this requirement. Nozzle masses had been a specific concern. They turned to Celeros Flow Technology model ClydeUnion Pumps, their most well-liked provider of some 20 years, for assistance.
Mather & Platt is certainly one of several heritage pump manufacturers for which Celeros Flow Technology presents full lifecycle support1. Their aftermarket engineering team undertook an intensive 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 damaged the stuffing box and affected operational efficiency. There had also been no upkeep interventions for decades – however the pump had never actually failed.
Says Mike Golds, Global Upgrade and Rerate Programme Manager for ClydeUnion Pumps: “It is testomony to the quality of the original pump that it had continued to operate in such harsh situations and with no common upkeep over such a protracted time period. More importantly, it gave us confidence that a thorough overhaul may achieve the desired enchancment in efficiency, saving the shopper the price and lost production time that can be associated with sourcing and installing a 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 เกจวัดถังแก๊ส , finite factor analysis was undertaken to substantiate that the nozzle loads would withstand the specified temperature increase. As a result, the pump is now capable of delivering steam at the higher temperatures required. The seal upgrades ensure it meets the most recent specs.
Concludes Mike Golds: “We are actually happy with the end result of the SAGD pump upgrade. It has not solely achieved the specified production improve for the customer, but also supplied a extra sustainable and cost-effective resolution than total pump replacement. Using fashionable engineering and analysis, we now have been able to give the existing pump a model new lease of life and ensure it will continue to perform properly for many extra years.”
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