Ministry of Industry and Information Technology: Reviewing the Development Achievements of the "Eleventh Five-Year Plan" of Scientific Instrument Industry

Whether it is aerospace, aviation, shipbuilding, electronics, communications, transportation, or home appliances, in order to know the stability of a part, component, or overall performance, and the rationality of design and structure, simulation tests such as mechanics must be performed. As an important equipment in the fields of national defense, scientific research, and production, Western countries have been blocking the technology of China for a long time on vibration test instruments. Two companies, Suzhou Su Testing Equipment Co., Ltd. and Suzhou Dongling Vibration Testing Instrument Co., Ltd., chased after us. After developing a 10-ton electric vibration test system in 2004, they have developed 16 tons to 40 tons of large-thrust electric vibration. The test system has become one of only five countries in the world with more than 16 tons of high-thrust electric vibration test systems. The self-developed 16-ton electric vibration test system was honored for participating in the Shenzhou V manned spacecraft reliability test and won the second prize of the National Defense Science and Technology Progress Award.

Beijing Beifen Ruili Analytical Instrument Group Corporation, based on its chromatographic and spectral manufacturing technologies, based on the actual needs of China's elemental morphology analysis, completed the “Eleventh Five-Year” National Science and Technology Support Program “Key Technology for Food Safety” and “Liquid Phase Chromatography-Atomic Fluorescence Coupled Technology R&D” has been developed on the basis of a state-of-the-art atomic fluorescence spectrometer and the detection of elemental forms and total amounts, based on the needs of China's national conditions (water environment). The liquid-phase/fluorescence instrument has filled the gaps in the domestic market that foreign products cannot adapt to. The Institute of Nutrition and Food Safety of the Chinese Center for Disease Control and Prevention has developed a mercury and arsenic speciation method that is urgently needed for China's food contaminant limit standard by using liquid chromatography-atomic fluorescence spectrometry, and solved the technical bottleneck that does not match the limited standard and inspection technology.

The Shanghai Institute of Precision Scientific Instrument Co., Ltd., Shanghai Fudan University and East China University of Technology used a systematic modular design, developed six different types of detectors, and developed a high-precision multi-channel temperature control system. High-precision electronic gas pressure flow control, the formation of a fully automated chromatography workstation, with data acquisition, chromatograph automatic control functions, project development of laboratory information management system (LIMS) can achieve sample management, instrument management and laboratory information management The comprehensive technology is leading in China and reaches the international advanced level.

The fully automatic on-line process gas mass spectrometer developed by Shanghai Haoyu Hengping Scientific Instrument Co., Ltd. is China's first industrialized wide pressure range sampling process gas mass spectrometer, marking China's development and manufacturing of online mass spectrometers. A big step has been taken. The product mainly provides real-time analysis data for multiple production processes such as biopharmaceuticals, petrochemicals, iron and steel smelting, and vacuum/refrigerant leak detection to optimize the production process and increase production efficiency. At the same time, water pollution and air pollution in environmental monitoring can be provided. Such as dynamic and rapid analysis.

Beijing East-West Electronics Corporation, Beijing General Analysis Instrument Co., Ltd. and other units, started late for the development of China's mass spectrometry technology, and the gap between foreign products and large, unable to meet the needs of the domestic market and high-end products are completely monopolized by foreign companies, the introduction of four Pole gas chromatography/mass spectrometer, they adhere to the original innovation, integrated innovation and the introduction - digestion and absorption - re-combination of the road, through the establishment of open R & D platform, the introduction of international advanced technology, integrated innovation, successfully overcome the quadrupole Rod manufacturing, radio frequency power supply and other technical bottlenecks, design, processing and other high-level key components to ensure the overall advanced level of the instrument; molecular pumps and electronic multipliers and other key components using world-class products, and through repeated compatibility design to ensure the machine High-performance and high-level indicators have made the products meet or close to world-class standards and have greatly shortened the gap with foreign products.