The structure of the filter assembly of the beeswax separation screw includes cylindrical filter components attached to each other one after the other. One of these filter components includes a cylindrical filter pipe, at the ends of which are mounted flanges. The filter components are tightly attached with bolts so that opposite flanges of the filter components mounted one after the other settle against each other. The first filter component of the structure is open at its top under a feed hopper and the following filter components are closed, the sides of all filter components having small holes, through which the increasing pressure forces the honey out. The other end of the filter component is mounted to the body of the beeswax separation screw. The structure is beneficial when including only two filter components in which case the first component includes the whole length of the compression zone.