A microprocessor control device for a neutron water content meter for powders

This paper examines two types of neutron gauges developed by the Special Designs Office of the Chermetavtomatika Production Cooperative: the VNS-7205 for iron-ore concentrate on conveyers and the VNS-7206 for loaded blast-furnace coke, both of which are fitted with a standard microprocessor device....

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Veröffentlicht in:	Meas. Tech. (Engl. Transl.); (United States) 1985-03, Vol.28 (3), p.276-278
Hauptverfasser:	Stroikovskii, A. K., Pronyakin, V. A., Pershin, A. A., Savelov, V. D.
Format:	Artikel
Sprache:	eng
Schlagworte:	440105 - Radiation Instrumentation- Radiometric Instruments- (-1987) AUTOMATION CALIBRATION COKE COMPUTERIZED CONTROL SYSTEMS COMPUTERS CONTROL SYSTEMS COST BENEFIT ANALYSIS DESIGN DETECTION ELECTRONIC CIRCUITS INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY IRON ORES MEASURING INSTRUMENTS MEMORY DEVICES MICROELECTRONIC CIRCUITS MICROPROCESSORS MOISTURE MOISTURE GAGES NEUTRON DETECTION NEUTRON DETECTORS ORES PARTICLE SIZE POWDERS RADIATION DETECTION RADIATION DETECTORS SIZE
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Beschreibung
Zusammenfassung:	This paper examines two types of neutron gauges developed by the Special Designs Office of the Chermetavtomatika Production Cooperative: the VNS-7205 for iron-ore concentrate on conveyers and the VNS-7206 for loaded blast-furnace coke, both of which are fitted with a standard microprocessor device. This microprocessor provides a universal device, whose logarithm can be adjusted by software. One writes a program appropriate to the measurement conditions and material, which is held in a read-only memory, which may for example be electrically burned in. The microprocessor completely automates the calibration. The economic effect from introducing the meter with microprocessor control is 40,000 rubles.
ISSN:	0543-1972 1573-8906
DOI:	10.1007/BF00861998