เกจวัดแรงดันน้ำ 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 more than 40 years previous and had been subject to quite a few post-installation alterations.
Heavy oil deposits are extremely 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 challenge, the shopper wanted to increase water temperatures from 90° C to 140° C. However, there have been issues that the present pump could not be ready to ship this requirement. Nozzle loads had been a specific concern. They turned to Celeros Flow Technology brand ClydeUnion Pumps, their most well-liked provider of some 20 years, for assistance.
Mather & Platt is one of several heritage pump manufacturers for which Celeros Flow Technology presents full lifecycle support1. Their aftermarket engineering team undertook a thorough 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 broken the stuffing field and affected operational efficiency. There had also been no maintenance interventions for many years – however the pump had by no means actually failed.
เกจวัดco2 , Global Upgrade and Rerate Programme Manager for ClydeUnion Pumps: “It is testament to the quality of the unique pump that it had continued to function in such harsh conditions and with no common upkeep over such a long period of time. More importantly, it gave us confidence that a thorough overhaul could achieve the desired improvement in performance, saving the customer the fee and lost manufacturing time that may be associated with 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 efficiency. In addition, finite factor evaluation was undertaken to verify that the nozzle hundreds would stand up to the specified temperature increase. As a outcome, the pump is now capable of delivering steam on the higher temperatures required. The seal upgrades guarantee it meets the latest specs.
Concludes Mike Golds: “We are really happy with the outcome of the SAGD pump improve. It has not solely achieved the specified manufacturing enhance for the shopper, but additionally offered a more sustainable and cost-effective resolution than whole pump substitute. Using fashionable engineering and evaluation, we now have been in a position to give the present pump a new lease of life and ensure it’s going to proceed to carry out properly for so much of more years.”
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