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核技术产品已经广泛应用于各种工业领域中,并发挥着其优势。工业核仪表,如厚度计、密度计、料位计、核子秤、火灾报警器等,能够适用于各种恶劣(高温、高压、酸碱腐蚀等)、复杂的工况环境,以其现场维护量小(有的产品甚至实现零维护),测量准确,使用寿命长,可以不接触、不破坏被测对象的优势而得以推广应用。1在磷矿加工中应用的核仪表1)核子秤核子秤是一种固态散状物料的动态计量装置。其是利用物料对γ射线的吸收原理制
Nuclear technology products have been widely used in various industrial fields and exert their advantages. Industrial nuclear instruments, such as thickness gauge, density meter, level gauge, nuclear scale, fire alarm, etc., can be applied to a variety of harsh (high temperature, high pressure, acid corrosion, etc.), complex conditions, with its on-site maintenance Small amount (some products even achieve zero maintenance), accurate measurement, long service life, can not touch, do not destroy the advantages of the measured object can be popularized and applied. 1 Nuclear Instruments Used in Phosphorite Processing 1) Nuclear Scale A nuclear scale is a kind of dynamic metering device for solid bulk materials. It is the use of materials on the gamma-ray absorption principle system