On September 1, the C-level maintenance work of Unit 6 at Fengcheng Power Plant reached a key milestone—the safe and successful completion of the A condensate pump installation task. This lifting operation is the largest hoisting task during the C maintenance of Unit 6, the first large equipment disassembly operation, and a standardized operation that … Read more
3D printing opens up a world full of creativity, but it is important to print safely. Here is some knowledge about potentially harmful gases.With the increasing popularity of 3D printers, a range of new issues has emerged, the most significant of which is the potential health hazards posed by the gases released when 3D printing … Read more
Strengthening Safety Measures A Joyful Start for Children Yulin Community Safety Inspection Activity Meeting You, Close to the Lin The Yulin Community in Fenghuang Street always adheres to the service tenet of “convenience for the people, benefit for the people, and service for the people.” Starting from “small cuts” and “micro-services,” it deeply integrates grassroots … Read more
01Basic UnderstandingModel:HS-S21PName:Tilt SensorSeries:SensorDescription:This is a device used to detect the tilt angle or posture changes of an object. It contains tilt-sensitive components (such as ball switches or MEMS accelerometers) that convert the tilt state into electrical signals by sensing the direction of gravity or inertial changes, providing devices with “posture awareness” capabilities.Usage Scenarios:For example, tilt-controlled … Read more
Hello, everyone. Today we will take a look at the hazardous chemicals in semiconductor manufacturing—Ammonium Ferrous Sulfate. 1. Basic Information Chemical Name in Chinese: 硫酸亚铁铵。 Chemical Name in English: FERROUS AMMONIUM SULFATE; Ammonium iron sulfate; Mohr’s salt. Molecular Formula: Fe2H8N2O4S; Fe2(NH4)2SO4. Molecular Weight: 392.1308. CAS No.: 2310045-89-3. 2. Composition/Information on Ingredients Composed of ammonium ions, … Read more
With the rapid development of information technology, industrial control systems are increasingly exposed to the internet environment, facing unprecedented security challenges. To enhance awareness of industrial information security risk prevention, in 2024, the Ministry of Industry and Information Technology issued the ‘Guidelines for Cybersecurity Protection of Industrial Control Systems’ (hereinafter referred to as the ‘Protection … Read more