FILTER Russian patent published in 2017 - IPC B01D46/24 

FIELD: machine engineering.

SUBSTANCE: filter includes enclosure with sealed hooked on it the input flange with toroidal ring lugs, and pad the input window. The stud is tightly attached to the toe, which enshrines the ribs. To the body of the filter with the other hand tightly fastened caseback with output windows. Inside the filter housing are placed parallel to the axis of the input flange filter modules contained in the enclosure using the d-pad and spatially raskreplennye using lodgements. Filter modules consist of flat porous filtering elements in the form of disks with central hole. Flat porous filtering elements in the filter module are tightly connected to the principle of the bellows in their inner and outer edge. To ensure rigidity connection between a flat porous filter elements according to the principle of the bellows in the construction of filter modules used comb lining placed on top of the outer edges of flat porous filtering elements in the places of their connection.

EFFECT: increasing the efficiency and reliability of the filter.

6 cl, 4 dwg