| 摘要 |
FIELD: manufacturing technology.SUBSTANCE: invention relates to internal combustion engines sound absorption and exhaust gases cleaning devices with simultaneous electric power generation. Summary of invention is that housing is equipped with diffuser and confuser accommodating vertical zigzag-shaped perforated containers, filled with pumice granules from metallurgical slags with gas channels creation between them. Housing, diffuser, confuser and detachable cover walls are made with longitudinal rectangular corrugations forming longitudinal rectangular seats, in which thermoelectric units are partially recessed, inside which zigzag rows of thermal emission converters are placed. Each zigzag rows thermionic converter is washed by ambient air, from outside thermoelectric units are interconnected in pairs by jumpers and electric capacitors, and first and last of said thermoelectric units electric capacitors are connected with current outputs.EFFECT: technical result is higher efficiency.1 cl, 7 dwg |
