Title:
CULTIVATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/208279
Kind Code:
A1
Abstract:
The purpose of the present invention is to reduce location-related and time-related changes in a cultivation environment in a plant factory. This cultivation device 1A is used in an artificial light plant factory, and is provided with: a closed cultivation room 10A; a plurality of cultivation chambers 20A defined by dividing the cultivation room 10A in the vertical direction; an air circulation device 30 which supplies air adjusted to a predetermined condition to each of the plurality of cultivation chambers 20A at a predetermined flow rate and collects the supplied air from the plurality of cultivation chambers 20A to circulate the air; and a nutrient solution circulation device 40 which supplies a nutrient solution adjusted to a predetermined condition to each of the plurality of cultivation chambers 20A at a predetermined flow rate and collects the supplied nutrient solution from the plurality of cultivation chambers 20A to circulate the nutrient solution.
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Inventors:
SAKAGUCHI SHUNSUKE (JP)
AKIYAMA TAKUJI (JP)
OHSHIMA KAZUTAKA (JP)
YAMADA KOSUKE (JP)
YAMADA SHINJIRO (JP)
AKIYAMA TAKUJI (JP)
OHSHIMA KAZUTAKA (JP)
YAMADA KOSUKE (JP)
YAMADA SHINJIRO (JP)
Application Number:
PCT/JP2019/016040
Publication Date:
October 31, 2019
Filing Date:
April 12, 2019
Export Citation:
Assignee:
PLANTX CORP (JP)
International Classes:
A01G31/00; A01G31/04; A01G31/06
Domestic Patent References:
| WO2017208906A1 | 2017-12-07 |
Foreign References:
| JP2018023336A | 2018-02-15 | |||
| US20120144740A1 | 2012-06-14 | |||
| JP2019010077A | 2019-01-24 | |||
| JP2002291349A | 2002-10-08 | |||
| JP2005021065A | 2005-01-27 |
Attorney, Agent or Firm:
KATO Ryuta et al. (JP)
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