METHOD AND DEVICE FOR FEEDING CONVEYABLE MATERIALS

专利名称：METHOD AND DEVICE FOR FEEDING

CONVEYABLE MATERIALS TO REACTIONFURNACES

发明人：HIMMELFREUNDPOINTNER, KURT申请号：EP09757318.2申请日：20090605公开号：EP2297519B1公开日：20140507

摘要：The invention relates to a method and a device for feeding conveyablematerials to reaction furnaces by means of a hollow space that feeds into the furnacespace by way of a connecting tube, said hollow space being sealed air-tight from theexterior air. A tube configured as a lance (6) is fed from the hollow space, which is sealedair-tight from the exterior air, into the furnace space (7), said tube having a cross-sectional area that is less than the conveying line connected upstream, wherein an air orgas stream flows into the furnace space (7) from the region of the hollow spaceupstream of the lance, said space being sealed air-tight from the exterior air, and isconveyed into the starting region of the lance by way of a mechanical conveyor (5, 15)operating at zero pressure.

申请人：HIMMELFREUNDPOINTNER, KURT,HIMMELFREUNDPOINTNERKURT,HIMMELFREUNDPOINTNER, KURT

地址：AT

国籍：AT

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