FIELD: agriculture.
SUBSTANCE: method involves the use of an air supply pipe, distribution perforated pipelines 11 provided with dead ends, and dispersed supply of compressed air by a compressor 3. A switchgear is used, the cross-sectional area of which is equal to the total cross-sectional area of all branch pipes coming out of the switchgear. The compressor 3 is used for supplying compressed warm air to the vertical 5 and the horizontal 6 sections of the pipeline connected to the switchgear 7. The switchgear 7 is provided with a confuser 10 and a diffuser 9, placed on the bottom 8 of the storage pond 1 and connected to the distributing perforated pipelines in the form of branches 11 with outlet branch pipes 12. To the outlet branch pipes 12, outlet dome-shaped heads 13 with protective mesh sprayers 14 covered from above are attached. The distribution perforated pipelines 11 and the branch pipes 12 are made of a wear-resistant polyethylene material.
EFFECT: invention allows to increase the aeration efficiency in operation under various temperature conditions.
2 cl, 3 dwg
