| 摘要 |
Invention herewith described refers to the ventilation balloon tube. In cities and industrial zones located in the valleys there is heavy air pollution due to the lack of wind. The balloon rings, aerodynamic (1), retaining (3), standard (4) and fixed (5), joined by the reinforced tarpaulins (2) as well as sport and recreation section (6) make a vertically oriented pipe which as a chimney draws in the warmer air and snifts it at 2 km height, and in its wider environment causes the air circulation and reduces the air pollution. Within the tube, the circulation is so strong that there the flying can be simulated and at the same time the wind generator (15) has a constant drive supply. |
