| 摘要 |
FIELD: transport. ^ SUBSTANCE: invention relates to material handling equipment, namely to heating systems used for defrosting. Proposed device comprises sidewalls, floor and heating elements. Heat insulating and screening materials are secured on car sidewalls and floor, one after another. Heating elements are attached to screening material. Said elements represent electrically heated cable (4) that features laying spacing of 75 to 79 cm, output power of at least 15 kW, connected to 50 W-current source. Said cable are protecting by metal screen (6) with thickness making at least 3 to 5 mm. ^ EFFECT: better heating and simple design. ^ 2 dwg |
