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1.05亿元!中国科学院近代物理研究所采购大批仪器
仪器信息网· 2025-11-06 03:55
Core Insights - The article discusses the recent procurement intentions released by the Institute of Modern Physics, Chinese Academy of Sciences, which includes 29 items of scientific instruments and equipment with a total budget of 105 million yuan [2][3]. Procurement Overview - The procurement includes various advanced instruments such as a triple quadrupole inductively coupled plasma mass spectrometer, a 750 MHz RFQ cavity system, and a target exchange system, with expected procurement time set for August to November 2025 [3][4]. Detailed Procurement List - The procurement list details specific items, their functions, budget allocations, and procurement timelines. For example, the target disassembly device has a budget of 4.8 million yuan and is designed for remote operation with high radiation resistance [5][6]. - The target exchange system's main device is budgeted at 6 million yuan, emphasizing its role in safely and quickly replacing targets in high-radiation environments [6][7]. - The 650 MHz solid-state power source is required to provide energy for particle acceleration, with a budget of 1.35 million yuan, highlighting the need for high power and efficiency [6][8]. Technical Specifications - The triple quadrupole ICP-MS is specified for trace analysis of spent fuel samples, requiring advanced interference removal methods and high sensitivity [7][8]. - The 750 MHz RFQ cavity system is designed for ion beam focusing and acceleration, with strict manufacturing and testing requirements to ensure performance standards [8][9]. - The procurement also includes high-performance digital controllers and cooling systems, emphasizing the need for precision and reliability in high-energy physics applications [19][23].