The invention discloses wax residue filter equipment. A central collecting pipe in the internal center of a vertical cylindrical shell is used as a center shaft, a plurality of horizontal blades are installed in parallel, each horizontal blade at least comprises a blade body and a surface filter passage layer; the connecting part of the bottom of the central collecting pipe and a discharge pipe is provided with a sealing device, the sealing device adopts a sealing ring and a friction plate to comprehensively seal. The sealing, the blades, feeding and cleaning are improved by the wax residue filter equipment based on the existing horizontal tray type blade filter so as to meet the special requirement of high temperature of wax residue filter. A filter process disclosed by the invention can be used for effectively performing solid-liquid separation on the wax residue, the process is reasonable, the filter effect is excellent and safe, and the high requirement of separation filtering of Fischer-Tropsch synthesis is completely satisfied.