Detonation gun for projection with high frequency shooting and high productivity

Gun detonation of high frequency pulse rate and high productivity, the type incorporating a camera (1) of explosion and barrel (2) which apply directly and separately fuel and oxidizer, with the collaboration of an ignition system (6), generates gases produced in a process of explosion which drag a coating material, fed into the barrel (2) and is projected toward the workpiece to be coated, characterized in that it includes a) feeding means fuel and oxidizer that produce explosive mixtures of different compositions according areas of the explosion chamber, so that may be caused the generation, within the same chamber volume (1) and for the same explosive cycle, zones of greater or lesser energy b) feeding means distributed products to the canyon, to achieve high volumes adequate food and the gases in the barrel mixtures, the position of these means, along the barrel (2), selectable and modifiable by user, for the injection of products at any point of the canyon, and provided versatility of operation.