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Process and apparatus for determining and influencing the flow properties of solid granular material
Process and apparatus for determining and influencing the flow properties of solid granular material
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机译:用于确定和影响固体颗粒材料的流动性能的方法和装置
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摘要
A process and apparatus for measuring the flow rate of solid granular material in which a sample holder of variable geometry is provided with an aperture containing a shutter. The aperture is opened and the material is collected and weighed. Either the time to collect a given weight or the weight collected in a given time is determined and combined with signals representing the sample holder geometry, aperture cross section and material constants to provide a measure of flow rate.
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