Apparatus for the gunning of a refractory material and nozzles for same
作者： Harold Harrrison Gordon , Erwin Anton J. Letzgus , William Joseph Peschler , Bernard D. Gist , John Anton Parkinson
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摘要: An apparatus for the gunning o f a material is provided having nozzle (1) with an inner passage (100) inlet end (102) into which wetted to be introduced and outlet (103) from sprayed. outer (200) disposed around in fluid communication therewith has introducing gas passed through impinged on passing passage. Also of delivery hose providing material. A water (10) (20) provides wet outputs t he w etted m ixing chamber (30) intermediate at least one mixing gas.
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