Patent ID: 7424856
Filing Date: 2008-09-16
Classification: F23H

Abstract:
1. A grate element for a grate of a waste-incineration plant, having a plurality of fixed or moveable rows of grate blocks arranged one behind the other, in each case one fixed row of grate blocks being followed by at least one moveable row of grate blocks, and a plurality of grate blocks being arranged in each row of grate blocks, wherein a first number of grate blocks arranged in a moveable row of grate blocks is assigned to a first grate carriage, and a second number of grate blocks arranged in the moveable row of grate blocks is assigned to a second grate carriage, it being possible for the first number of grate blocks to be moved independently of the second number of grate blocks, wherein the first grate carriage and the second grate carriage are moved cyclically in phase.