CYCLONE COMBINED Russian patent published in 2018 - IPC B04C9/00 

FIELD: dust collection equipment.

SUBSTANCE: invention relates to the dust-collecting technique and can be used in the chemical, textile, food, light and other industries for the cleaning of dusty gases. In the cyclone, a combined, enclosed body, a peripheral gas flow inlet configured as an inlet tangential connection, a hopper connected to the lower conical part of the cyclone, and an outlet pipe, in the lower part of which holes are formed, and a nozzle block is installed in the upper part, each of the nozzles of the sprinkler manifold is made with a spray disk and comprises a cylindrical body with a nozzle, rigidly connected to a body coaxially disposed in the upper part of the housing and having a cylindrical fluid inlet connected to a diffuser that is axisymmetric to the housing and the fitting, in the lower part of the cylindrical hole, a hollow conical swirl is fixed, the conical shell of which is fixed by means of at least three spokes fixed at one end to the conical shell of the swirler conical shell in its upper part, and the other end - in the annular groove made on the inner surface of the cylindrical hole, on the outer surface of the hollow conical swirler a screw through thread is made, and to the body, in its lower part, a sprayer is connected by means of at least three spokes located perpendicular to the axis of the body and made in the form of a solid disk, the disk of the atomizer is formed by two surfaces, one of which, facing the diffuser, has a curved surface, and the line forming this surface is a curve of the n-th order, and the second is the plane, or the disk of the atomizer is formed by two congruent and equidistant surfaces of the n-th order, the spokes by which the disk of the diffuser is attached to the body, in shape are made straight or curved.

EFFECT: increased efficiency and reliability of the dust collection process by increasing the liquid spraying rate of injectors.

1 cl, 2 dwg