THE DEVELOPMENT OF METHODS AND MEANS OF INCREASE OF THE EFFICIIENCY OF THE AEROMIXED PNEUMOTRANSPORT COMPLEXES OF THE IRON-ORE MINE ENTERPRISES

The purpose of the work: the development of methods and new technical solutions for the aeromixed pneumotransport complex, allowing to improve the ecological safety and economic efficiency of the transport of the dust sand loads in GOK. The methods of investigation: the scale modeling of the laboratory stands and experimental-industrial units with duplicating of the main experiments in the laboratory, experiment-industrial and industrial conditions. The scientific foundation, the development of methods and means of synchronization of the processes in the aeromixed pneumotransport complex of the iron-ore mine enterprise has been made, the novelty of which is in the detection of the new physico-technical phenomena and using of the mathematical models of the processes, being the further development of the theory of the aeromixed pneumotransport. The new technical solutions for the processes synchronization in the groups of the pneumotransport, ventilation and air-conducting systems of the pneumotransport complex of the factory of the iron-ore concentrate crumpling, the desing methods of this complex as a whole, the computer program package for the design of the new devices, synchronizing the processes in the complex of devices of the processes intensification have been developedAvailable from VNTIC / VNTIC - Scientific & Technical Information Centre of RussiaSIGLERURussian Federatio