PROCEDURE DETERMINING FLOW RATE OF DUST SUSPENSION IN GAS CONDUIT

measurement technology. SUBSTANCE: air from source of excessive pressure is passed through two tubes brought into controlled flow of dust suspension in opposition. Temperature of gas in gas conduit, pressure in outlet section of each tube are measured and flow rate of dust suspension is found by mat...

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Bibliographische Detailangaben
Hauptverfasser:	MIRONOV D.M, GAVRILOV E.I, ERMAKOV V.V
Format:	Patent
Sprache:	eng
Schlagworte:	MEASURING MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL METERING BY VOLUME PHYSICS TESTING
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	measurement technology. SUBSTANCE: air from source of excessive pressure is passed through two tubes brought into controlled flow of dust suspension in opposition. Temperature of gas in gas conduit, pressure in outlet section of each tube are measured and flow rate of dust suspension is found by mathematical expression given in formula of invention. Invention provides for increased accuracy while measuring low- concentration flows ( 05-40.0 g/cu m ). EFFECT: increased measurement accuracy. 1 dwg