Nearline-PM for Infrastructure
Wireless Network Vibration Sensor System "Nearline-PM" [Enables proactive measures before failure by predicting equipment anomalies]
No wiring work required, easy to install afterwards. Protects the structural integrity of infrastructure facilities through vibration diagnosis.
In the infrastructure industry, maintaining the integrity of structures such as bridges, tunnels, and plants is crucial. It is necessary to detect deterioration and abnormalities in structures early to prevent large-scale repairs and accidents. Nearline-PM uses wireless vibration sensors for vibration diagnostics, enabling early detection of abnormalities in infrastructure facilities and supporting planned maintenance. It requires no wiring work and can be easily retrofitted to existing equipment. 【Usage Scenarios】 - Vibration monitoring of bridges - Abnormality detection in plant equipment - Vibration monitoring of equipment in tunnels 【Benefits of Implementation】 - Early detection of abnormalities in structures, reducing repair costs - Prevention of unexpected accidents - Contributing to the longevity of equipment
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【Features】 - Utilizes battery-operated wireless sensors, eliminating the need for wiring work. - Enables near-continuous monitoring with automatic measurements once a day as standard; measurement frequency can be set as desired. - Can be retrofitted, making it suitable for a small start. - Supports high frequency (17kHz) to detect initial abnormalities in bearings. - Despite being a compact sensor, it has a long battery life of approximately 5 years. - Achieves easy operation and diagnostics through a dedicated app. - Technical support provided by our "Certified Vibration Diagnostic Specialists*." *ISO18436-2 compliant, Machinery Condition Monitoring Diagnostic Technicians (Vibration) 【Our Strengths】 Asahi Kasei Engineering Corporation provides consistent engineering services from design and construction to maintenance. We conduct design, procurement, and construction (EPC) with maintenance in mind and propose appropriate maintenance based on design data. We also develop diagnostic equipment for facilities utilizing digital technology.
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【Implementation Results】 We have implemented our solutions in over 300 facilities across various industries, including chemicals, power, automotive, steel, semiconductors, paper, food, shipbuilding, and maritime. 【Challenges and Background Before Implementation】 Customers facing issues such as sudden unexpected failures of rotating equipment (motors, pumps, fans, etc.) that lead to manufacturing line stoppages and infrastructure service interruptions have adopted our solutions. ■ Difficulties in predicting unexpected failures ■ Dependence on specific personnel for maintenance tasks ■ Increase in inspection workload ■ Challenges in implementing wired sensors (installation, cost) ■ Significant impact from sudden equipment shutdowns 【Implementation Effects】 ■ Predicting unexpected equipment failures has become possible through trend monitoring ■ Standardization of normal/abnormal equipment judgment has been achieved through quantitative management using vibration data ■ The automated measurement system has reduced inspection workload, contributing to increased productivity ■ The small, wireless sensors allowed for a small-scale start in installation ■ Measurement in high-frequency bands has enabled the detection of initial abnormalities in bearings, allowing for planned maintenance responses *For more details, please download the PDF document or feel free to contact us.*
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Company information
Asahi Kasei Engineering Corporation is a company that conducts design, procurement, and construction (EPC) with an eye toward maintenance, and also proposes appropriate maintenance based on design data. In addition to maintenance, it is also possible to propose information systems that consider production efficiency and production losses. In terms of maintenance, we are developing equipment diagnostic devices that utilize digital technology.
