| 摘要 |
<p>PURPOSE:To simply prevent the rise of the temperature in a storage silo by spraying water so that the water flows down from the upper part of the silo along its side wall. CONSTITUTION:When heat invades into a silo, water is sprayed so that at least one side wall 1a of the silo is wetted and that the water flows down from the upper part of the silo along the side wall. The spaying is performed by pumping up the water in a tank 2 with a pump 4 and subsequently spraying the water through a spraying pipe 8 to cool the silo.</p> |
