DEVICE FOR INVESTIGATION OF UNDERWATER BURNING OF SOLID MONOFUELS IN FIELD OF CENTRIFUGAL FORCES Russian patent published in 2011 - IPC F23B99/00 F02K9/08 

FIELD: power industry.

SUBSTANCE: investigation device of underwater burning of solid monofuels in the field of centrifugal forces includes tested cylindrical sample on the lower end of which a fastener is located, and the upper end of which is closed with movable burning positioner in the form of heat-resistant shell in turned-out position, and electric igniter; tested sample is arranged in combustion chamber installed on platform with possibility of rotation about vertical axis; at that, for attachment of one end of sample there provided is hinge support with side instability, which is installed on side inner wall of combustion chamber and which allows rotation about vertical axis, and heat-resistant shell is provided with the guide enclosing the tested sample and fixed on the support installed at the chamber bottom; at that, as to length the enclosing part of the guide is chosen so that it corresponds to that part of the sample, which is meant for burning. The guide is made in the form of tube with longitudinal holes for passage of combustion products. Support and guide are made in the form of threaded pair.

EFFECT: invention allows underwater combustion of solid monofuels in field of centrifugal forces at movement of gas formation front in the overloads action direction.

3 cl, 3 dwg