Thermal and pressure stress compensators - for hot blast pipeline system between blast - heaters and bustle pipe

摘要

An anchoring assembly for a hot wind pipe for a blast furnace, comprising a ring main round the furnace, a main pipeline incorporating expansion joints in compensators between the connection from the wind heaters and in the part which is connected to the ring main the main pipeline being provided at its blind end with a extra compensator, the outside of which is connected by tie rods with the outside of the compensator on the pipe part adjacent to the ring main, has compensators provided on either side of each connecting piece in the main pipeline, thus enabling expansion joints or compensators in the connections of the wind heaters to the main pipeline to be dispensed with.