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 topic to numerous post-installation alterations.
pressure gauge ลม are extraordinarily viscous and require the injection of excessive stress, excessive temperature steam to enhance fluidity and permit the oil to be pumped to the floor. In order to spice up extraction on this challenge, the shopper needed to extend water temperatures from 90° C to 140° C. However, there have been considerations that the present pump could not be succesful of ship this requirement. Nozzle hundreds have been a specific concern. They turned to Celeros Flow Technology brand ClydeUnion Pumps, their preferred supplier of some 20 years, for help.
Mather & Platt is certainly one of a number of heritage pump manufacturers for which Celeros Flow Technology provides full lifecycle support1. Their aftermarket engineering staff 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 a quantity of seal failures over time that had damaged the stuffing field and affected operational effectivity. There had additionally been no maintenance 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 original pump that it had continued to operate in such harsh situations and with no common maintenance over such a protracted time period. More importantly, it gave us confidence that a thorough overhaul might achieve the specified improvement in performance, saving the shopper the fee and misplaced production time that might be associated with sourcing and putting in a brand new unit.”
Celeros Flow Technology overhauled the SAGD pump and carried out a mechanical seal improve and Plan 23 seal flush to optimize pump efficiency. In addition, finite component analysis was undertaken to verify that the nozzle masses would withstand the desired temperature enhance. As a outcome, the pump is now capable of delivering steam on the higher temperatures required. The seal upgrades guarantee it meets the latest specifications.
Concludes Mike Golds: “We are really pleased with the finish result of the SAGD pump improve. It has not solely achieved the specified manufacturing enhance for the client, but additionally offered a extra sustainable and cost-effective resolution than whole pump substitute. Using modern engineering and evaluation, we’ve been able to give the prevailing pump a brand new lease of life and guarantee it’ll proceed to carry out properly for many more years.”
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