Condition monitoring of slurry pumps for wear assessment - Phase II

用于磨损评估的渣浆泵状态监测 - 第二阶段

• 批准号: 364708-2007
• 负责人: Zuo, MingJian
• 金额: $ 5.72万
• 依托单位: University of Alberta
• 依托单位国家: 加拿大
• 项目类别: Collaborative Research and Development Grants
• 财政年份: 2008
• 资助国家: 加拿大
• 起止时间: 2008-01-01 至 2009-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=406304
• 关键词: Condition; monitoring; slurry; pumps; wear

Centrifugal slurry pumps are widely used in Canada's oil sands industry to move mixtures of solids and liquids. They play the critical role of providing and maintaining flow of slurries for bitumen separation. They are also extensively used in mining, ore processing, waste treatment, cement production, and other industries. Wear of slurry pump impellers and other wetted components, caused by abrasive and erosive solid particles, is a main cause that reduces efficiency and the useful life of pumps. This leads to unscheduled outages of slurry pumps which cost oil sand companies millions of dollars each year. On-line assessment of the wear status of wetted components in slurry pumps will generate significant cost savings for slurry pump operators.

离心式泥浆泵在加拿大油砂工业中广泛用于输送固体和液体的混合物。它们在为沥青分离提供和保持浆料流动方面起着关键作用。它们还广泛用于采矿、矿石加工、废物处理、水泥生产和其他行业。泥浆泵叶轮和其他受湿部件的磨损是由磨料和腐蚀性固体颗粒引起的，是降低泵效率和使用寿命的主要原因。这导致泥浆泵的计划外停机，每年给油砂公司造成数百万美元的损失。在线评估浆液泵中受湿部件的磨损状况将为浆液泵运营商节省大量成本。