hihnasintrausuuni and ilmakaappi hihnasintrausuunia for

摘要

The invention relates to a strand sintering furnace and to a windbox (7) for a strand sintering furnace comprising a number of sequential process zones (1). The windbox (7) comprises sealing means (8) for sealing the windbox (7) towards a conveyor belt (2) of the strand sintering furnace. The windbox (7) is divided into windbox sections (9), and at least one windbox section (9) of the windbox (7) is provided with a damper (11) configured to individually adjust the exhaust gas flow in said at least one windbox section (9). The windbox (7) comprises an exhaust gas collection channel (14) and a windbox channel (15) between the exhaust gas collection channel (14) and each windbox section (9) of the windbox (7). The damper (11) configured to adjust the exhaust gas flow in said at least one windbox section (9) is arranged in the windbox channel (15).