The injection system has slots which are concentric and elements of the associated injection.

摘要

The present invention relates to an injector in parallel layers equipped with a body of revolution (10) around an axis of symmetry (11) which is attached coaxially at least one element of the annular injection (12, 14) having an annular slot of the injection station surrounded by other two annular slots of the injection. & br / the annular slot is fed by a second component penetrates at the top of the injection element to the right of this central slot and the other annular slots are fed by a first liquid penetrating into the base of the injection element, on either side of the central slit, and passing through an annular cavity of the homogenization of which it flows towards the annular slots surrounding the central injection slit. & br / & it also relates to the elements of the injection can be implemented in the context of this injector.