JPH03210129A - Three-dimensional sowing plant for raising seedling - Google Patents
Three-dimensional sowing plant for raising seedlingInfo
- Publication number
- JPH03210129A JPH03210129A JP2004948A JP494890A JPH03210129A JP H03210129 A JPH03210129 A JP H03210129A JP 2004948 A JP2004948 A JP 2004948A JP 494890 A JP494890 A JP 494890A JP H03210129 A JPH03210129 A JP H03210129A
- Authority
- JP
- Japan
- Prior art keywords
- water
- seedling
- sowing
- raising
- dimensional
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009331 sowing Methods 0.000 title claims abstract 6
- 239000002689 soil Substances 0.000 claims abstract 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 6
- 238000001514 detection method Methods 0.000 claims abstract 4
- 238000003973 irrigation Methods 0.000 claims abstract 4
- 230000002262 irrigation Effects 0.000 claims abstract 4
- 238000010899 nucleation Methods 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Greenhouses (AREA)
Abstract
PURPOSE:To maintain the water-supplying amount of an irrigation device within a pre-set range to give a good sowing condition and further improve the efficiency of a monitoring work by disposing a supplied water-detecting means in the irrigation device of a three-dimensional seedling-raising sowing plant. CONSTITUTION:In a three-dimensional seedling-raising sowing plant having a bed soil supply device 1 for charging the bed soil in a seedling raising box B and an irrigation device 2 for supplying water in the seedling raising box B in the upstairs 5 thereof, having a sowing device 6 and a covering soil supply device 7 in the downstairs 10 and further having a vertically carrying mechanism 11 for continuously lowering the irrigated seeding raising boxes B, two detecting means for detecting both the lower and upper limit levels of the water, respectively, supplied in the seedling raising boxes B are disposed. A warning device driven by the detection operation of either of the detection means is disposed in the downstairs.
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は立体式育苗用播種プラントに関するものである
。
〔従来の技術〕[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a three-dimensional seeding plant for raising seedlings. [Conventional technology]
Claims (1)
が供給された育苗箱(B)に水を供給する潅水装置(2
)とを階上に備え、潅水処理された育苗箱(B)に対す
る播種装置(6)、および覆土供給装置(7)を階下に
備えるとともに、潅水処理後の育苗箱(B)を連続して
階下に降ろす垂直搬送機構(11)を設けてあり、さら
に前記潅水装置(2)に、育苗箱(B)に対する供給水
量が設定値の下限以下であることと、上限以上であるこ
ととを検出する手段(17)、(18)を夫々設けると
ともに、それら両検出手段(17)、(18)のうちの
一方の検出作動によって起動する警報装置(20)を階
下に設けてある立体式育苗用播種プラント。A bed soil supply device (1) that fills the seedling raising box (B) with bed soil, and an irrigation device (2) that supplies water to the seedling growing box (B) that has been supplied with soil.
) on the upper floor, a sowing device (6) for the seedling raising boxes (B) that has been treated with water, and a soil covering supply device (7) on the lower floor. A vertical conveyance mechanism (11) is provided for lowering the water downstairs, and the watering device (2) detects whether the amount of water supplied to the seedling nursery box (B) is below the lower limit of the set value or above the upper limit. The three-dimensional seedling raising device is provided with means (17) and (18) for detecting, respectively, and an alarm device (20) which is activated by the detection operation of one of the detection means (17) and (18) is provided downstairs. Seeded plant.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004948A JP2702581B2 (en) | 1990-01-12 | 1990-01-12 | Three-dimensional seedling seeding plant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004948A JP2702581B2 (en) | 1990-01-12 | 1990-01-12 | Three-dimensional seedling seeding plant |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH03210129A true JPH03210129A (en) | 1991-09-13 |
JP2702581B2 JP2702581B2 (en) | 1998-01-21 |
Family
ID=11597795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004948A Expired - Lifetime JP2702581B2 (en) | 1990-01-12 | 1990-01-12 | Three-dimensional seedling seeding plant |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2702581B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001197840A (en) * | 2000-01-19 | 2001-07-24 | Iseki & Co Ltd | Watering apparatus |
JP2011120555A (en) * | 2009-12-14 | 2011-06-23 | Tokyo Univ Of Agriculture & Technology | Plant cultivation system |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63177109U (en) * | 1987-05-08 | 1988-11-16 |
-
1990
- 1990-01-12 JP JP2004948A patent/JP2702581B2/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63177109U (en) * | 1987-05-08 | 1988-11-16 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001197840A (en) * | 2000-01-19 | 2001-07-24 | Iseki & Co Ltd | Watering apparatus |
JP4529211B2 (en) * | 2000-01-19 | 2010-08-25 | 井関農機株式会社 | Seeding machine |
JP2011120555A (en) * | 2009-12-14 | 2011-06-23 | Tokyo Univ Of Agriculture & Technology | Plant cultivation system |
Also Published As
Publication number | Publication date |
---|---|
JP2702581B2 (en) | 1998-01-21 |
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