| 摘要 |
FIELD: municipal services, particularly devices for snow melting in winter for snow cleaning from streets and other city areas. ^ SUBSTANCE: snow melting device comprises heat source made as electric heaters. Power inputs of electric heaters may be linked to stationary or independent current source. Device has chassis to provide device movement. Current source is stationary electric supply network of industrial and residential buildings and/or current source is made as autonomous electric generator or electric generator of towing snow loader or high-voltage trolleybus network. ^ EFFECT: decreased costs of snow transportation, increased snow removal efficiency due to extended service life, improved ecological safety and extended range of device application in confined spaces and on city roads. ^ 1 dwg |
