高温运行状态下，如何对"生病"的压力容器、管道等进行"B超"检测？近日，中国特种设备检测研究院 科研人员突破电磁超声高温探伤成像难题。据悉，这项技术对提升我国重大装备安全保障能力具有重要 意义。(中国经济网记者佟明彪) ...

Group 1 - The project "Key Technologies and Equipment for Clean and Resource-based Incineration of Saline Organic Waste Liquids" won the first prize at the 4th China Boiler Science and Technology Awards, led by Hubei Special Equipment Inspection and Testing Research Institute, in collaboration with Wuhan Wubo Energy Engineering Co., Ltd. and Tsinghua University [1] - The project integrates the entire chain of "production, learning, research, and inspection" to address high-pollution, high-emission, and high-salinity organic waste liquids from various industries, developing an industrial-scale integrated resource recovery incineration system with advanced safety and intelligent operation control strategies [1] - The evaluation by the expert group, led by Chinese Academy of Engineering academician Lv Junfu, rated the project as internationally advanced, with the system achieving a leading operational cycle for complex high-salinity organic waste liquids [1] Group 2 - Hubei Special Equipment Inspection and Testing Research Institute proposed innovative testing methods for organic waste liquids and developed a monitoring system for the safe and stable operation of high-salinity organic waste incineration devices, filling a domestic gap [1] - The new incineration system demonstrated over a 100% increase in continuous stable operation time compared to traditional systems that did not utilize the new technology [1] - The project resulted in over 10 research achievements, including patents, software copyrights, and SCI papers, contributing valuable research experience towards the "dual carbon" scientific direction [1][2]

Group 1 - The core initiative involves the safety assessment of 26,000 old residential elevators in Beijing as part of the city's 2025 important livelihood projects, with 5,360 assessments completed in the first quarter [1][3] - The assessment focuses on 18 key components, including speed limiters and brakes, to enhance efficiency by reducing unnecessary evaluation items based on past experiences and resident concerns [2] - A total of 45,000 old residential elevators are expected to be assessed by the end of 2024, with 5,000 already completed and an additional 26,000 planned for this year, ensuring comprehensive evaluation [3] Group 2 - The assessment process utilizes a "one elevator, one code" system that integrates all elevator information, allowing for real-time data access and reducing the need for on-site inspections [1][2] - Residents will receive safety assessment reports through property management, and a supplementary manual will be created to help interpret the findings, with technical experts available for clarification in case of disputes [2] - Elevators over 15 years old are required to undergo annual mandatory inspections, while those over 20 years old are recommended for replacement rather than assessment [3]