水耕栽培槽
- 专利权人:
- 大浩研熱株式会社
- 发明人:
- 林 大輔
- 申请号：
- JP2011268608
- 公开号：
- JP5357954B2
- 申请日:
- 2011.12.08
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
To provide a hydroponics tank that allows roots to grow quickly over a wide range without growing to one side or concentrating resulting in growth deficiency.
SOLUTION: The hydroponics tank 30 comprises a cultivation tank body 1 and an upper lid placed ON the cultivation tank body 1. The hydroponics tank 30 includes a water feeding unit positioned at approximately the center of the cultivation tank body 1 and provided to supply liquid fertilizer from below at least one culture medium 13 positioned in approximately the center area of the upper lid 8 placed ON the cultivation tank body 1 and water-level-adjusting draining pipes 14 for a plurality of draining units 15 provided adjacent to the circumferential wall of the cultivation tank body 1 so as to drain the liquid fertilizer.
COPYRIGHT: (C)2013 and JPO& INPIT
- 来源网站：
- 中国工程科技知识中心
