Celeros Flow Technology has injected new life right into a heritage pump for a Canadian heavy oil restoration buyer, enabling them to extend production. The pump – a Mather & Platt BB5 – was more than 40 years outdated and had been topic to numerous post-installation alterations.
Heavy oil deposits are extraordinarily viscous and require the injection of high pressure, high temperature steam to improve fluidity and allow the oil to be pumped to the floor. In order to boost extraction on this project, the client needed to extend water temperatures from 90° C to 140° C. However, there were concerns that the prevailing pump could not have the flexibility to deliver this requirement. pressure gauge น้ำมัน were a selected concern. They turned to Celeros Flow Technology brand ClydeUnion Pumps, their most popular supplier of some 20 years, for assistance.
Mather & Platt is considered one of a number of heritage pump brands 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 course of. The investigation revealed that the pump had suffered numerous seal failures over time that had damaged the stuffing field and affected operational efficiency. There had also been no maintenance interventions for decades – however the pump had by no means really failed.
Says Mike Golds, 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 regular upkeep over such an extended time frame. More importantly, it gave us confidence that a thorough overhaul could obtain the desired improvement in performance, saving the client the fee and misplaced manufacturing time that can be related to sourcing and putting in a brand new unit.”
Celeros Flow Technology overhauled the SAGD pump and performed a mechanical seal improve and Plan 23 seal flush to optimize pump efficiency. In addition, finite factor evaluation was undertaken to verify that the nozzle masses would stand up to the specified temperature enhance. As a end result, the pump is now able to delivering steam on the higher temperatures required. The seal upgrades ensure it meets the latest specs.
Concludes Mike Golds: “We are really happy with the result of the SAGD pump improve. It has not only achieved the specified production increase for the customer, but also provided a more sustainable and cost-effective answer than complete pump alternative. Using fashionable engineering and evaluation, we now have been in a position to give the prevailing pump a new lease of life and guarantee it’ll proceed to perform well for many extra years.”
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