UNIT FOR RECYCLING OF PROTECTING SCREENS OF VIDEO TERMINALS AND CAR GLASSES OF "TRIPLEX" TYPE WHICH BECAME USELESS AFTER ROAD ACCIDENTS AND EMERGENCIES Russian patent published in 2015 - IPC F23G5/33 F23G5/20 F23D11/00 

FIELD: machine building.

SUBSTANCE: unit comprises a furnace, loading and unloading devices; the furnace is designed inclined with reference to horizontal bearing surface of the base unit and installed on two regulated supports, with one end fixed on the base block and on the other end of which two symmetrically located supporting bearing blocks are fixed. The housing of the furnace is designed from two cylindrical, coaxially located, core barrels: external and internal, connected to each other, at least by three longitudinal stiffening ribs forming with core barrels channels for feeding into the furnace of air which moves through the ring branch pipe enclosing the external core barrel of the furnace housing in which, at least, three holes for air supply to canals are provisioned. On the internal surface of the furnace the vanes for lifting and mixing of particles during rotation are mounted, and the combustion zone of the furnace is heated with the torch with a flame distribution zone, meanwhile the torch consumes fuel and air mix supplied by the pipeline, and the air necessary for combustion is supplied into the furnace by a countercurrent method. Combustion products are released into the atmosphere through a flue which has the afterburner intended for purification of discharged gases from unburned products. At the furnace inlet the loading device designed as a conveyor is located which supplies waste of layered glass to a grinder, and the crushed glass by means of a rotating roller is fed by the loading conveyor into the rotating furnace, at the outlet from which the device for unloading of glass particles designed as a collection cart is located, and the torch has a housing with a vortex chamber and a nozzle insert. The housing is designed with the inlet branch pipe with a opening, an inlet cylindrical chamber, coaxial with it, the vortex chamber located coaxially with reference to the inlet chamber and designed as a cylindrical barrel with a lateral surface, at least, three tangentially located holes the axes of which are located tangentially with reference to the vortex chamber, and coaxially to the vortex chamber the nozzle insert with an external diameter D1 is located, and in the insert three calibrated holes are provisioned which are consistently located, coaxially to each other and to the cylindrical surface of the vortex chamber: conic hole with the diameter D of the lower base of the truncated cone, the central cylindrical hole with the diameter d2 and outlet conic hole with the diameter d3 of the lower base of the truncated cone. The diameter d2 of the central cylindrical hole of the nozzle insert is equal to the diameter of the top base of the truncated cone of the conic opening and the diameter of the top base of the truncated cone of the outlet conic hole.

EFFECT: raised efficiency and energy saving at multilayer glass scrap processing.

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