VACUUM CHAMBER sintering machine

摘要

The invention relates to the production of the agglomerate during sintering of the charge air sucking from above downwards, and can be used for firing pellets on a conveying machine. The vacuum chamber of the sintering machine comprises a housing consisting of top, middle and bottom of the rectangular cross-section, includes gas regulating slide valve formed as a steel plate and coupled to the controller via traction and the lever and on the sliding bearing axis. The vacuum chamber is further provided with installed at the bottom of throttle plate with an opening, which is blocked Regulating damper, and over a hole formed in the upper face of the bottom of the vacuum chamber is placed a box with a lid, through the wall of which passes the axis, connected to the further installed parallel levers and drafts related to the Gas damper. The edges of the openings in the throttle plate and the edge gate framed wear-resistant material, and the box is fixed to the upper face of the bottom part of the vacuum chamber by means of wedges. The technical result from the use of the utility model - increase in specific productivity of sinter due to improved gas permeability of the charge on Spekatelnye trolleys by ensure optimum vacuum beneath the sinter charge in ignition furnace. 1 bp f-ly 1 FIG.