Author: yibiao

  • Thermal Conductivity Flow Switch: The “Smart Guardian” of HVAC Systems

    Our Story I’m Lin Feng, a facility manager for a large commercial complex. Last winter, our building’s central air conditioning system experienced frequent malfunctions, with significant temperature fluctuations in multiple zones, surging energy consumption, and numerous tenant complaints. After troubleshooting, we identified the root cause: unstable cooling water flow, which reduced heat exchange efficiency, caused…

  • A Flow Switch Application Case in a Boiler Plant‌

    Our Story As an experienced maintenance worker in a boiler plant, I’ve encountered numerous emergency shutdowns caused by flow instability. Last summer, the cooling system of Boiler No. 1 nearly led to a major accident. During a routine inspection, I noticed abnormal fluctuations in the cooling water flow, but the DCS screen showed everything was…

  • The “Precision Guardian” of the Filling Line‌

    I am Li Ming, the technical supervisor of the filling workshop at Food Group. Last summer, all three of our beverage production lines experienced filling volume deviations due to mechanical water meter failures, resulting in an entire batch of products being rejected and losses exceeding 200,000 yuan. Root Causes of the Problem‌ The original DN50…

  • The Story of the Water Meter: The Smart Guardian of the Waterworks‌

    Our Story I am a maintenance worker at a waterworks plant, responsible for handling various water supply issues. A few years ago, the plant frequently received complaints from users about sudden spikes in water bills or inconsistent water flow, which was frustrating for everyone. At the time, we were still using old mechanical water meters,…

  • Hello World

    Hello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello World Hello WorldHello WorldHello WorldHello WorldHello WorldHello World Hello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello…

  • Hello World

    Hello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello World Hello WorldHello WorldHello WorldHello WorldHello WorldHello World Hello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello…

  • Hello World

    Hello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello World Hello WorldHello WorldHello WorldHello WorldHello WorldHello World Hello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello…

  • Hello World

    Hello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello World Hello WorldHello WorldHello WorldHello WorldHello WorldHello World Hello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello…

  • Hello World

    Hello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello World Hello WorldHello WorldHello WorldHello WorldHello WorldHello World Hello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello…

  • Hello World

    Hello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello World Hello WorldHello WorldHello WorldHello WorldHello WorldHello World Hello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello WorldHello…