| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide plant cultivation equipment bringing even a large scale environment to an environment suitable for plant growth by preventing ununiformity of an air environment. <P>SOLUTION: This plant cultivation equipment 1 is such that a plurality of multi-stage cultivation shelves 10 where cultivation shelves 11 of a plurality of stages are set in the vertical direction are arranged on a plane in a chamber, and the space between the multi-stage cultivation shelves 10 is formed as a cold aisle 20a whose upper part is closed and into which air alternately air-adjusted flows from a lower side followed by moving to an upper side, and a hot aisle 20b where air passing the multi-stage cultivation shelves 10 and flowing into from the cold aisle 20a moves to an upper side and is discharged from an air exit 5a set on an upper side. <P>COPYRIGHT: (C)2013,JPO&INPIT |
