PROCESSING COMPLEX OF SOLID MUNICIPAL WASTES WITH AUTOMATED SORTING OF INORGANIC PART AND PLASMA GASIFICATION OF ORGANIC RESIDUE Russian patent published in 2020 - IPC B09B3/00 F23G5/27 B07C5/34 

FIELD: removal and processing of solid wastes.

SUBSTANCE: invention relates to the field of processing of solid municipal wastes (SMW) of IV-V hazard class, which includes preliminary automated sorting of wastes with production of secondary raw materials and plasma gasification of organic part to obtain synthesis gas suitable for production of heat and electric energy, and construction materials. Complex includes a module for storage, preparation and supply of SMW, module of automated sorting of SMW with a section of robotic sorting with a system of technical vision, a control computer equipped with a pattern recognition software based on self-learning neural networks, one or more robot manipulators, a SMW electroplasma processing module, including a waste loading system, a plasma reactor (gasifier) consisting of a plasma electric furnace and one or more electric arc plasmatrons configured to heat air, water vapour and any gaseous media and having a long service life of the electrodes, a unit for cleaning and quenching synthesis gas, unit for removal and vitrification of liquid slag, service units and serviceability systems, ACS system. Control computer of SMW automated sorting module is equipped with computer unit allowing to control robots-manipulators, system of technical view of a roboticised sorting section of an automated SMW sorting module depending on the sorted product specifics includes a video camera, one or more, multispectral sensors, near (NIR) and far infrared (FIR) sensors, X-ray (DE-XRT), X-ray fluorescent (XRF), laser-spectroscopic (LIBS), plasma reactor of SMW electroplasma processing module is configured for gasification of organic part of SMW to produce high-calorific synthesis gas and inert slag.

EFFECT: technical result is high efficiency of processing of SMW, maximum use of energy potential of SMW while ensuring environmental cleanness.

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