A METHOD AND A SYSTEM FOR HANDLING SAMPLE MATERIALS, E.G. IN MIXING PLANTS, FOR CENTRAL ANALYSIS OF THE SAMPLES

摘要

the samples automatically, and frequency in the output terminal (4) in mixing plants, for example fourragu00e9s mixtures are sent successively to a non enveloped station for automatic analysis by near infrared reflection (72)(26) through a pneumatic transport system, parts of which the common duct (36) extends substantially between the station and the individual data (34).the risk of contamination of the samples is eliminated through the collection and transport of samples of portions of the much larger than required for the analysis of large sample sizes are not lost because they are sent to the source terminal through the intermediary of a pneumatic carrier system (60).thus, it is possible to perform a continuous analysis of real and, therefore, with the help of a computer, to make the necessary changes in the revenue mix almost immediately in response to the variations in the results of the analysis. a variety of specialized equipment for the manipulation of samples to make the operating system are described.