| 摘要 |
A method for energy saving at provision of micro-climate and ecological safety of premises for livestock keeping includes natural ventilation through inflow of fresh air through openings in side walls of premises under effect of pressure difference formed with different temperatures of air layers. At inlet to premises fresh air at cold weather is heated, and at hot weather it is cooled with forced heat exchange. At that draw out of polluted with ammonia and carbon dioxide gas and bacteria air is removed from premises through air duct that at path to ventilation tower it is purified with removal of those pollutant gases and harmful bacteria. Polluting toxic gas hydrogen sulphide is taken from under floor by means of mechanical draught through replacement to gas duct with following purification or chemical neutralization of hydrogen sulphide and discharge of purified air to outside of premises. |
