| 摘要 |
FIELD: agriculture.SUBSTANCE: evaporation pond of drainage flow is connected by water regulating facilities to the supply channel 1 and is divided into sections 4, 5, arranged in cascade. On the shore of the evaporation pond a wind-directing system is located, which comprises the main partitions 7 arranged radially to the shores of the evaporation pond, and the additional partitions 8 mounted between the main ones at the right angle to the shores. The partitions 7, 8 of the wind-directing system consist of panel structures, which are sheets of durable material fastened together, mounted vertically with the supports and guying with anchorage. Along the shoreline of the pond-evaporator the device 9 is mounted for direction of the air flow to the water surface, consisting of panels mounted along the shoreline with the ability to be inclined in the vertical plane in the direction of the water surface of the pond.EFFECT: increased intensity of evaporation from the evaporation pond surface and the effectiveness of concentration of the drainage flow.4 dwg |
