2025 Construction Summary —– Liu Le Hello everyone: In 2025, my work summary is as follows: 1. Project Overview In 2025, the main project I participated in was the preventive maintenance project for the pavement of the G342 Rihong Line from Makou West to Taifan Junction. The preventive maintenance mileage is 7.667 kilometers. This project … Read more
1. First, Let’s Address the Heart of the Matter: Is Our Electrician’s “Low Value” Anxiety Justified? Last week, I was chatting with Lao Zhou, who has been an electrician for 12 years. His salary has only increased from 5000 to 7000, a mere 2000 over ten years; meanwhile, the newly hired “Automation Maintenance Technician” with … Read more
Introduction by Qijin Fang From now on, let data speak. Data-driven management is not just for large enterprises. It starts with a well-designed maintenance request form, grows through a simple Excel sort, and matures as teams develop the habit of “making decisions based on data”. This is the concluding piece in the equipment management series. … Read more
In today’s industrial era characterized by interconnectivity and seamless data sharing between devices, the demand for accelerometers with features such as wireless transmission, digital output (like IO-Link), and sensor-level data edge processing is increasingly becoming a trend in the field of preventive maintenance. However, regardless of how advanced the technology for sensor data output becomes, … Read more
Introduction In the field of industrial automation, Programmable Logic Controllers (PLCs) serve as core control devices, and their stable operation directly affects production efficiency and equipment safety. However, various failures are inevitable during long-term operation. Today, PHM has compiled information on common types of PLC failures, their causes, and quick handling methods, hoping to assist … Read more