Novel combined filter

The utility model discloses a novel combined type filter. The device comprises an inlet, an outlet, a shell, a channel steel slideway, a filter and a filter bag, the inlet and the outlet are located in the two sides of the shell, the channel steel slideway and the filter are installed in the shell, the filter bag is inserted into the channel steel slideway, the filter bag is made of a 3D honeycombfilter material, the filter is made of a polyurethane material, and the inlet, the outlet, the filter and the filter bag communicate with the shell. The device is very convenient to overhaul and reliable in sealing; 10%-15% of energy can be saved, the utility model is suitable for two-component solvent type paint and water-based paint; the removal rate of the paint particles with the particle size of 20 microns or above reaches 100%, the removal efficiency of the paint particles with the particle size of 10 microns or above reaches 99.8%, the removal efficiency of the paint particles with theparticle size of 5 micron