Celeros Flow Technology has injected new life into a heritage pump for a Canadian heavy oil restoration customer, enabling them to extend manufacturing. The pump – a Mather & Platt BB5 – was greater than forty years outdated and had been topic to numerous post-installation alterations.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 wanted to extend water temperatures from 90° C to 140° C. However, there have been issues that the existing pump may not have the ability to ship this requirement. Nozzle masses have been a particular concern. They turned to Celeros Flow Technology brand ClydeUnion Pumps, their most well-liked provider of some 20 years, for assistance.
Mather & Platt is considered one of several heritage pump brands for which Celeros Flow Technology provides full lifecycle support1. Their aftermarket engineering group undertook a thorough examination of the quadragenarian Steam Assisted Gravity Drainage (SAGD) boiler feed water pump used within the heavy oil extraction process. เกจแรงดันน้ำ revealed that the pump had suffered numerous seal failures over time that had damaged the stuffing box and affected operational efficiency. There had also been no upkeep interventions for decades – but the pump had never truly failed.
Says Mike Golds, Global Upgrade and Rerate Programme Manager for ClydeUnion Pumps: “It is testament to the quality of the original pump that it had continued to operate in such harsh circumstances and with no common maintenance over such a protracted time period. เกจวัดแรงดันแบบแห้ง , it gave us confidence that a thorough overhaul might achieve the specified improvement in efficiency, saving the customer the fee and lost production time that may be related to sourcing and putting in a model new unit.”
Celeros Flow Technology overhauled the SAGD pump and carried out a mechanical seal improve and Plan 23 seal flush to optimize pump performance. In addition, finite factor analysis was undertaken to confirm that the nozzle masses would stand up to the desired temperature enhance. As a outcome, the pump is now capable of delivering steam at the larger temperatures required. The seal upgrades ensure it meets the most recent specs.
Concludes Mike Golds: “We are actually happy with the result of the SAGD pump improve. It has not solely achieved the specified manufacturing increase for the client, but also supplied a more sustainable and cost-effective answer than total pump replacement. Using trendy engineering and evaluation, we have been able to give the existing pump a model new lease of life and guarantee it’s going to proceed to carry out well for so much of more years.”
Share