Celeros Flow Technology has injected new life into a heritage pump for a Canadian heavy oil recovery customer, enabling them to increase 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 The pump – a Mather & Platt BB5 – was more than 40 years outdated and had been topic to numerous post-installation alterations.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 extremely viscous and require the injection of excessive stress, excessive temperature steam to enhance fluidity and allow the oil to be pumped to the surface. In order to spice up extraction on this challenge, the shopper wanted to extend water temperatures from 90° C to 140° C. However, there were considerations that the present pump might not be in a position to ship this requirement. Nozzle hundreds had been a particular concern. They turned to Celeros Flow Technology brand ClydeUnion Pumps, their most popular provider of some 20 years, for help.
Mather & Platt is considered one of several heritage pump brands for which Celeros Flow Technology presents full lifecycle support1. Their aftermarket engineering team undertook a radical 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 a quantity of seal failures over time that had broken the stuffing box and affected operational effectivity. There had additionally been หลักการทำงานของเกจ์วัดแก๊ส interventions for many years – but the pump had never really 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 function in such harsh circumstances and with no regular upkeep over such a long period of time. More importantly, it gave us confidence that a thorough overhaul could achieve the specified improvement in efficiency, saving the customer the cost and misplaced manufacturing time that can be associated with sourcing and installing a brand new unit.”
Celeros Flow Technology overhauled the SAGD pump and performed a mechanical seal upgrade and Plan 23 seal flush to optimize pump performance. In addition, finite component evaluation was undertaken to verify that the nozzle masses would face up to the desired temperature enhance. As a result, the pump is now capable of delivering steam at the larger temperatures required. The seal upgrades ensure it meets the newest specs.
Concludes Mike Golds: “We are really happy with the finish result of the SAGD pump upgrade. It has not only achieved the specified manufacturing increase for the client, but additionally supplied a more sustainable and cost-effective answer than whole pump alternative. Using modern engineering and evaluation, we have been in a place to give the present pump a brand new lease of life and guarantee it’s going to continue to perform well for many extra years.”
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