VORTEX DUST CATCHER Russian patent published in 2008 - IPC B01D47/06 B01D53/18 

FIELD: chemical industry; metallurgical industry; building industry; other industries; devices for the wet purification of the gases from the dust.

SUBSTANCE: the invention is pertaining to the devices for the wet purification of the gases from the dust and may be used in the building, chemical, metallurgical and in other industries. The vortex dust-catcher contains the body, the tangential fitting pipes of feeding and withdrawal of the gas, the fitting pipes of feeding and withdrawal of the liquid fluid, the sprinkler, the vortex contact device consisting of the plates, slices and the separator. The tangential fitting pipe of the gas feeding is located over the vortex contact device. Under the separator of the vortex contact device the diffuser is installed. The tangential fitting pipe of the gas withdrawal is shifted to the axis of the apparatus, and between the tangential fitting pipe of the gas withdrawal and the body the insert is mounted. Advantage of the presented dust-catcher is the low hydraulic resistance and satisfactory splash carrying away at the high reliability and efficiency of operation.

EFFECT: the invention ensures that the presented vortex dust-catcher has the low hydraulic resistance, the satisfactory splash carrying away at the high reliability and efficiency of operation.

2 dwg