DISPENSER FOR NOZZLE IRRIGATION Russian patent published in 2015 - IPC B01D53/18 B01J19/30 B01D3/00 

FIELD: oil and gas industry.

SUBSTANCE: dispenser for nozzle irrigation in rectification and adsorption towers include the system of liquid delivery to the dispenser in the form channels with rectangular cross-section and openings in the lateral walls matched to groves shaped as triangle in standard cross-section for the purpose of liquid phase draining, in their lower part there are splitters for liquid jets as a bundle of dispersing elements matched in the lower part of the grooves with upper ends of the dispersing elements oriented downwards by the lower ends. The dispersing elements are placed at angle α in regard to each other and their length L is divided by the following formula: , where L is length of a dispersing element; a is a channel width, mm; b is a groove width, mm; N is a number of dispersing elements, pieces; α is the angle between dispersing elements, degrees.

EFFECT: invention allows increasing square area and uniformity of irrigation for the mass-exchanging nozzle.

3 cl, 5 dwg, 2 ex