| 摘要 |
FIELD: heating. ^ SUBSTANCE: present invention pertains to devices for air condensation of vapour. The condensing unit has several dome-shaped heat-exchange elements, to which cold air is supplied through ventilators. At the edge of the condensing unit there is an aerodynamic shield. At the edge, there is a wind wall, made from plate elements. The plate elements have several vertically passing hollow chambers. In different sections of the wind wall, an air stream (L) can be applied, creating an aerodynamic shield over the wind wall. The plate elements are trapezoid or wave-like and on one side or both sides, are closed by plates, forming a hollow chamber. Air stream (L) for aerodynamic shielding is partially a separate stream (L1) from peripheral ventilators. The separate stream (L1) can be regulated by a commutative slide valve, located in the cold air stream (K). Air stream (L) is partially formed by extra ventilators. The invention can be used in different areas, without effecting considerable structural changes. ^ EFFECT: possibility of use in different fields without effecting considerable structural changes. ^ 7 cl, 5 dwg |
