| 摘要 |
FIELD: process engineering. ^ SUBSTANCE: proposed system relates to ecology. Proposed system comprises heat-and-gas release source, heat exchanger arranged in structural element, and air duct. Outlet of the latter is located at cleaner body above sprinkler, right above sprinkler inlet, while hot air represents working medium. ^ EFFECT: ruled out dew, mist and icicle formation, longer life, power savings. ^ 2 cl, 1 dwg |
