Celeros Flow Technology has injected new life right into a heritage pump for a Canadian heavy oil recovery customer, enabling them to increase manufacturing. The pump – a Mather & Platt BB5 – was greater than 40 years previous and had been topic to numerous post-installation alterations.
Heavy oil deposits are extraordinarily viscous and require the injection of excessive stress, excessive temperature steam to improve fluidity and permit the oil to be pumped to the floor. In order to boost extraction on this project, the customer needed to extend water temperatures from 90° C to 140° C. However, there have been เกจวัดอาร์กอน that the prevailing pump could not have the flexibility to ship this requirement. Nozzle loads have been a particular concern. They turned to Celeros Flow Technology brand ClydeUnion Pumps, their most well-liked supplier of some 20 years, for assistance.
Mather & Platt is considered one of a number of heritage pump brands for which Celeros Flow Technology offers 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 course of. 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 additionally been no upkeep interventions for many years – but the pump had by no means actually failed.
Says Mike Golds, Global Upgrade and Rerate Programme Manager for ClydeUnion Pumps: “It is testomony to the quality of the unique pump that it had continued to function in such harsh situations and with no regular maintenance over such a protracted time period. More importantly, it gave us confidence that a thorough overhaul might obtain the desired improvement in efficiency, saving the customer the price and lost production time that can be related to sourcing and putting in a new unit.”
Celeros Flow Technology overhauled the SAGD pump and carried out a mechanical seal upgrade and Plan 23 seal flush to optimize pump performance. In addition, finite element evaluation was undertaken to substantiate that the nozzle loads would withstand the desired temperature improve. As a end result, the pump is now able to delivering steam on the greater temperatures required. The seal upgrades guarantee it meets the newest specifications.
Concludes pressure gauge น้ำ : “We are really pleased with the outcome of the SAGD pump improve. It has not solely achieved the desired manufacturing enhance for the customer, but also supplied a more sustainable and cost-effective resolution than complete pump alternative. Using trendy engineering and analysis, we now have been able to give the existing pump a brand new lease of life and guarantee it’ll proceed to carry out nicely for many extra years.”
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November 3, 2023
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