CONDUIT SYSTEM FOR THE TRANSPORT OF HOT GASES, ESPECIALLY HOT-BLAST AIR FOR A BLAST FURNACE, WHICH CONDUIT SYSTEM INCLUDES A CONNECTOR PLUG

The present invention relates to a conduit system for the transport of hot gases, preferably of hot-blast air for a blast furnace, comprising a substantially horizontal pipeline of metal having a refractory brickwork interiorly thereof, whereby this conduit system includes at least one connector plu...

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1. Verfasser: WEBER H,NL
Format: Patent
Sprache:eng
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Zusammenfassung:The present invention relates to a conduit system for the transport of hot gases, preferably of hot-blast air for a blast furnace, comprising a substantially horizontal pipeline of metal having a refractory brickwork interiorly thereof, whereby this conduit system includes at least one connector plug or connection (branch) point, gussets or the like having a pipe section of substantially equal pipe or inner diameter connected thereto, wherein the connection is bevelled by means of parts of a cylindrical surface which parts at the two pipelines connected to each other are joined in such a manner that the common transitions of the connected pipelines and the bevels at the upper and lower sides of the connector plug or connection point are formed as planar surfaces, whereby the refractory lining of the upper planar surfaces is formed as a suspended brick construction.