JPH0553452B2 - - Google Patents
Info
- Publication number
- JPH0553452B2 JPH0553452B2 JP59244664A JP24466484A JPH0553452B2 JP H0553452 B2 JPH0553452 B2 JP H0553452B2 JP 59244664 A JP59244664 A JP 59244664A JP 24466484 A JP24466484 A JP 24466484A JP H0553452 B2 JPH0553452 B2 JP H0553452B2
- Authority
- JP
- Japan
- Prior art keywords
- chevron
- panel
- plants
- panels
- hydroponic cultivation
- 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.)
- Expired - Fee Related
Links
- 235000015097 nutrients Nutrition 0.000 claims description 21
- 230000007246 mechanism Effects 0.000 claims description 7
- 241000196324 Embryophyta Species 0.000 description 28
- 238000003306 harvesting Methods 0.000 description 8
- 239000007921 spray Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 241000208822 Lactuca Species 0.000 description 2
- 235000003228 Lactuca sativa Nutrition 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 235000021384 green leafy vegetables Nutrition 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229920006328 Styrofoam Polymers 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000008261 styrofoam Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Description
【発明の詳細な説明】
〈産業上の利用分野〉
本発明は、ほぼ均一な植物を計画的に、しかも
作業性よく、経済的に水耕栽培できる水耕栽培装
置に関する。DETAILED DESCRIPTION OF THE INVENTION <Industrial Application Field> The present invention relates to a hydroponic cultivation apparatus that can systematically, efficiently, and economically cultivate substantially uniform plants.
〈従来の技術〉
従来技術にかかる水耕栽培装置としては、例え
ば、特開昭49−91833号公報に開示されているも
のがある。これは、第４図に示すように、多数の
孔を有する山形パネル０１に植物を支持し、透明
な弓状屋根０２を介して太陽光を与え、第５図に
示すような養液噴霧機構０３から植物の根に養液
を噴霧して植物を育成するものである。そして、
この収穫は第６図に示すように、成長した植物を
支持するパネル０１ａを枠から取外して行なわれ
ていた。<Prior Art> As a hydroponic cultivation apparatus according to the prior art, there is one disclosed, for example, in Japanese Patent Application Laid-Open No. 49-91833. As shown in Fig. 4, plants are supported on a chevron-shaped panel 01 having many holes, sunlight is applied through a transparent bow-shaped roof 02, and a nutrient solution spraying mechanism as shown in Fig. 5 is used. From 03 onwards, plants are grown by spraying a nutrient solution onto the roots of the plants. and,
This harvesting was carried out by removing the panel 01a supporting the grown plants from the frame, as shown in FIG.
〈発明が解決しようとする問題点〉
上述したような従来の水耕栽培装置において
は、太陽光をそのまま利用しているため、天候あ
るいは日照条件（日照時間、照射方向、照射量）
の変化により、植物に成長むらが生じて大きさが
まちまちになつたり、収穫の時期がくるつたりす
る問題があつた。さらに、収穫のときには、パネ
ル０１ａを外して運び出したり、また次の栽培の
ためには新しいパネル０１ａを取付けたりする作
業に多大な時間を要していた。<Problems to be solved by the invention> In the conventional hydroponic cultivation equipment as described above, since sunlight is used as it is, the weather or sunlight conditions (sunshine duration, irradiation direction, irradiation amount)
These changes have caused problems such as uneven growth of the plants, resulting in different sizes and delayed harvest times. Furthermore, during harvesting, it takes a lot of time to remove and transport the panels 01a, and to attach new panels 01a for the next cultivation.
本発明は、上記問題点に鑑み、植物を計画的に
しかもほぼ均一に栽培でき、しかも経済性、作業
性にも優れた水耕栽培装置を提供することを目的
とする。 SUMMARY OF THE INVENTION In view of the above-mentioned problems, it is an object of the present invention to provide a hydroponic cultivation apparatus that allows plants to be cultivated systematically and almost uniformly, and is also excellent in economy and workability.
〈問題点を解決するための手段〉
前記目的を達成する本発明の構成は、２枚のパ
ネルの上端部を合せてなり植物の根をパネルの内
方に突出させて植物を支持する多数の孔を有する
山形パネルと、この山形パネルの内方より植物の
根へ養液等を供給する供給機構とから水耕栽培装
置おいて、太陽光を遮断する栽培室内に、下部に
車輪を有する前記山形パネル複数個を直列にかつ
列方向に移送可能で取出し自在に設けてあると共
に、当該山形パネルに支持されている植物に光を
照射する照明具と、この照明具から照射された光
を植物に向けて反射する反射面とを設けてあり、
さらに、当該栽培室内の床に、当該山形パネルの
車輪を案内しかつ床に落ちた養液を回収する溝を
設けてあることを特徴とする。<Means for Solving the Problems> The structure of the present invention that achieves the above-mentioned object is that the upper ends of two panels are joined together, and a large number of plants are supported by making the roots of the plants protrude inward of the panels. A hydroponic cultivation device is constructed using a chevron-shaped panel having holes and a supply mechanism that supplies nutrient solution etc. to the roots of plants from the inside of the chevron-shaped panel, and is placed inside a cultivation chamber that blocks sunlight. A plurality of chevron panels are installed in series and in a row direction so that they can be transferred and taken out freely, and there is also a lighting device that irradiates light to the plants supported by the chevron panels, and a lighting device that directs the light irradiated from the lighting device to the plants. It is equipped with a reflective surface that reflects towards the
Furthermore, the cultivation chamber is characterized in that the floor thereof is provided with a groove for guiding the wheels of the chevron-shaped panel and for collecting the nutrient solution that has fallen onto the floor.
〈実施例〉
以下、本発明にかかる水耕栽培装置の好適な一
実施例を図面を参照しながら詳細に説明する。<Example> Hereinafter, a preferred example of the hydroponic cultivation apparatus according to the present invention will be described in detail with reference to the drawings.
第１図、第２図は、本実施例の水耕栽培装置を
概念的に示す説明図である。両図に示すように、
山形パネル１には、その内方に根を垂らすように
植物の苗を支持する孔２が多数設けられており、
また山形パネル１の下部には、車輪３が取付けら
れていて移動自在となつている。このような山形
パネル１は、発泡スチロールなどの発泡性合成樹
脂やセラミツク板などの陶器材などでつくられて
いる。そして、この山形パネル１は、第２図に示
すように複数個直列に並べて配置されており、列
方向移動自在になつている。一方、床には山形パ
ネル１の車輪３を案内する溝６が設けられてい
る。さらに、本実施例では、安定性を増すために
山形パネル１の上端部に設けられた支持材４に支
持棒５が貫通され、山形パネル１を案内支持して
いる。このような山形パネル１を案内支持する機
構は、必ずしも必要なものではない。以上のよう
な山形パネル１の列は、第１図に示すように複数
列並設されている。さらに、本実施例では山形パ
ネル１の内方から植物の根に養液等を供給する供
給機構として噴霧機構を採用し、上記山形パネル
１の列の内方に、適当な間隔で噴霧ノズル７が固
設されている。そして、この配管は、1/2分岐配
管方法などにより各噴霧ノズル７への供給圧が均
一になるようにしてある。なお、養液等の供給機
構としては、このほか例えば、山形パネル１の上
方から養液等を流して供給するものなど種々考え
られるが、植物の根に養分等を供給できるもので
あれば、特に限定されるものではない。 FIG. 1 and FIG. 2 are explanatory diagrams conceptually showing the hydroponic cultivation apparatus of this embodiment. As shown in both figures,
The chevron panel 1 is provided with a large number of holes 2 for supporting plant seedlings so that their roots hang inward.
Furthermore, wheels 3 are attached to the lower part of the chevron panel 1, making it movable. Such a chevron panel 1 is made of a foamable synthetic resin such as styrofoam, a pottery material such as a ceramic board, or the like. As shown in FIG. 2, a plurality of the chevron-shaped panels 1 are arranged in series and are movable in the column direction. On the other hand, grooves 6 for guiding the wheels 3 of the chevron-shaped panel 1 are provided in the floor. Further, in this embodiment, in order to increase stability, a support rod 5 passes through a support member 4 provided at the upper end of the chevron panel 1 to guide and support the chevron panel 1. Such a mechanism for guiding and supporting the chevron panel 1 is not necessarily necessary. A plurality of rows of the chevron panels 1 as described above are arranged in parallel as shown in FIG. Further, in this embodiment, a spraying mechanism is adopted as a supply mechanism for supplying nutrient solution etc. to the roots of plants from inside the chevron panels 1, and spray nozzles 7 are installed inside the rows of the chevron panels 1 at appropriate intervals. is permanently installed. This piping is arranged so that the supply pressure to each spray nozzle 7 is made uniform by a 1/2 branch piping method or the like. In addition, there are various other possible supply mechanisms for the nutrient solution, such as one that supplies the nutrient solution by flowing it from above the chevron panel 1, but as long as it can supply nutrients to the roots of the plants, It is not particularly limited.
また、本実施例においては、先に述べた山形パ
ネル１の車輪３を案内する溝６により、床にたま
つた養液が回収できるようになつているので非常
に経済的である。以上のように複数列並設された
山形パネル１は、すべて、太陽光を遮断する栽培
室１１内にあり、植物に一定の光を供給する照明
具８が天井に配設されている。この栽培室１１の
壁材は特に限定されないが、必要ならば断熱材を
使用するとよい。また、照明具としてはナトリウ
ムランプ、水銀ランプ等が用いられる。このよう
な人口光だけで植物を育成するため、均一な植物
を計画的に栽培することができる。このような設
備においては、照明具８から照射される光を有効
に使用して照明具８の数を少なくし、電気代等を
大巾に削減して経済性を向上させる必要がある。
本実施例においては、照明具８からの照射された
光を植物に向けて反射する反射面として天井に反
射体９を、さらに山形パネル１の表面に反射体１
０を敷設して経済性を大巾に向上させている。こ
こで用いられる反射体９，１０は、SUS板やア
ルミ箔など光を反射するものであれば特に限定さ
れない。またSUS板などの反射体そのもので山
形パネル１などを作つてもよい。 Further, in this embodiment, the nutrient solution accumulated on the floor can be collected by the grooves 6 that guide the wheels 3 of the chevron panel 1, which is described above, and therefore it is very economical. The plurality of chevron panels 1 arranged in parallel as described above are all located in a cultivation room 11 that blocks sunlight, and a lighting fixture 8 that supplies constant light to the plants is arranged on the ceiling. The wall material of this cultivation room 11 is not particularly limited, but if necessary, a heat insulating material may be used. In addition, a sodium lamp, a mercury lamp, etc. are used as lighting equipment. Since plants are grown using only such artificial light, uniform plants can be cultivated in a planned manner. In such equipment, it is necessary to effectively use the light emitted from the lighting fixtures 8 to reduce the number of lighting fixtures 8, and to significantly reduce electricity costs and the like to improve economic efficiency.
In this embodiment, a reflector 9 is provided on the ceiling as a reflective surface that reflects the light irradiated from the lighting device 8 toward the plants, and a reflector 1 is provided on the surface of the chevron panel 1.
0 has been installed, greatly improving economic efficiency. The reflectors 9 and 10 used here are not particularly limited as long as they reflect light, such as a SUS plate or aluminum foil. Furthermore, the chevron panel 1 or the like may be made of the reflector itself, such as a SUS plate.
以上のような構成の装置の作用を作業の態様と
ともに説明する。まず、岡山サラダ菜、ビブレタ
ス、サマーグリーン、レツドフアイヤーなどの葉
菜類等の植物の苗を山形パネル１の孔２にさし入
れる。そして、照明具８より所定の光を照射し、
噴霧ノズル７より養液の所定量を噴霧することに
より、苗は計画的に育てられ、ほぼ均一の大きさ
の植物となつて収穫される。本実施例において
は、山形パネル１が直列に並び、移動可能かつ取
外し自在となつているので、例えば列の一端から
新しい苗を並べた山形パネル１を入れ、順番に一
方向へ送り、他端より成長した植物を山形パネル
１とともに取出すという方法をとることにより、
作業効率を大巾に向上させることができる。すな
わち、もし植物の収穫まで20日間費やすとする
と、例えば１列に山形パネル１を20枚並べ、１日
１枚分だけ一方向に移動していくと、山形パネル
１が一端から入り他端に出るまでに20日間を要す
るので、この間に、その山形パネル１上の植物は
十分成長する。よつてこのような方法により作業
効率を大巾に向上させ、しかも定期的に収穫する
ことができる。このとき、山形パネル１を移動さ
せる方法としては、手押で行つても十分である
が、数が多くなつてときには駆動装置を用いても
よい。このように、山形パネル１を移動させるこ
とにより、作業効率を向上させるという効果の他
に、照射条件（量、方向）や養液供給条件をほぼ
一定にするという効果を得ることができる。 The operation of the apparatus configured as described above will be explained together with the mode of operation. First, seedlings of plants such as leafy vegetables such as Okayama salad greens, Bibb lettuce, summer greens, and lettuce fire are inserted into the holes 2 of the chevron panel 1. Then, a predetermined light is emitted from the lighting device 8,
By spraying a predetermined amount of the nutrient solution from the spray nozzle 7, the seedlings are grown in a planned manner and are harvested as plants of approximately uniform size. In this embodiment, the chevron panels 1 are arranged in series and are movable and removable, so for example, chevron panels 1 with new seedlings arranged in them are put in from one end of the row, fed in one direction in order, and then placed at the other end. By taking out the more grown plants together with the Yamagata panel 1,
Work efficiency can be greatly improved. In other words, if it takes 20 days to harvest a plant, for example, if you line up 20 chevron panels 1 in a row and move one panel per day in one direction, chevron panel 1 will enter from one end and move to the other end. Since it takes 20 days for it to appear, the plants on the chevron panel 1 will have grown sufficiently during this time. Therefore, this method greatly improves work efficiency and allows regular harvesting. At this time, it is sufficient to move the chevron panels 1 by hand, but if the number of panels is large, a drive device may be used. By moving the chevron panel 1 in this manner, in addition to the effect of improving work efficiency, it is possible to obtain the effect of keeping the irradiation conditions (amount, direction) and nutrient solution supply conditions approximately constant.
第３図は、以上のような装置を用いた水耕栽培
工場を概念的に示す説明図である。この工場は太
陽光を遮断する構造となつており、工場内には照
明具が配設されている。また図面に示すように、
山形パネル１を並べた列は１０１〜１１２まで12
列あり、これらの山形パネル１は図面中左方向へ
駆動力により移動できるようになつている。ま
た、同工場内には、これらの山形パネル１の孔２
にさし入れる苗を育てる育苗室１２０が設置され
ており、養液の殺菌槽１２１および地下タンク１
２２が並設されている。さらに、山形パネル１の
列の内方に噴霧ノズル７が固設されており、これ
らは別途設置された、養液の殺菌槽１２５、圧力
タンク１２４および地下ストツクタンク１２３に
配管されている。養液はこれらの噴霧ノズル７よ
り定期的に噴霧され、また床にたまつた養液は溝
６により回収されるようになつている。このよう
な工場において、育苗室１２０で育てられた苗
は、山形パネル１の孔２にさし入れられた後、山
形パネル１の列の図中右側に取付けられる。この
苗は、山形パネル１とともに図中左方向へ定期的
に送られながら大気中のCO2，O2を吸収しつつ養
液および人工光を与えられて育つ。そして、列の
左端に達したときには十分にかつ均一に成長する
ように計画される。このように育てられた植物
は、山形パネル１とともに列より取外され、パネ
ル移動コンベア１２６によりパネル集合場所１２
８に集められる。そこで植物は、収穫され、選別
コンベア１２７により選別され自動包装、箱詰め
された後に出荷される。また空になつた山形パネ
ル１は、返送コンベア１１３により図面右方向へ
送られ、再び新しい苗が並べられる。 FIG. 3 is an explanatory diagram conceptually showing a hydroponic cultivation factory using the above-described apparatus. This factory has a structure that blocks sunlight, and lighting equipment is installed inside the factory. Also, as shown in the drawing,
There are 12 rows of chevron panels 1 from 101 to 112.
These chevron-shaped panels 1 can be moved to the left in the drawing by a driving force. In addition, in the same factory, there are holes 2 of these chevron panels 1.
A nursery room 120 for growing seedlings is installed, and a sterilization tank 121 for nutrient solution and an underground tank 1 are installed.
22 are arranged in parallel. Furthermore, spray nozzles 7 are fixedly installed inside the rows of chevron panels 1, and these are piped to a nutrient solution sterilization tank 125, a pressure tank 124, and an underground stock tank 123, which are installed separately. The nutrient solution is periodically sprayed from these spray nozzles 7, and the nutrient solution accumulated on the floor is collected by the grooves 6. In such a factory, the seedlings grown in the seedling nursery room 120 are inserted into the holes 2 of the chevron panels 1 and then attached to the right side of the row of chevron panels 1 in the figure. These seedlings are periodically sent to the left in the figure along with the Yamagata panel 1, and grow by being supplied with nutrient solution and artificial light while absorbing CO 2 and O 2 from the atmosphere. It is then planned to grow fully and uniformly when it reaches the left end of the column. The plants grown in this way are removed from the row together with the chevron panels 1, and transported to the panel gathering place 12 by the panel moving conveyor 126.
It is collected at 8. There, the plants are harvested, sorted by a sorting conveyor 127, automatically packaged and boxed, and then shipped. Also, the empty chevron panel 1 is sent to the right in the drawing by the return conveyor 113, and new seedlings are arranged again.
以上説明したように、本発明にかかる装置を設
備することにより、作業は工場の両側（図中左側
および右側）のみで行えるので非常に能率的であ
る。また、定期的かつ計画的に植物を出荷できる
のでさらに効果的である。 As explained above, by installing the apparatus according to the present invention, work can be carried out only on both sides of the factory (left and right sides in the figure), making it very efficient. Furthermore, plants can be shipped regularly and in a planned manner, which is even more effective.
〈発明の効果〉
以上、実施例とともに具体的に説明したよう
に、本発明にかかる水耕栽培装置によれば、以下
の効果を得ることができる。<Effects of the Invention> As described above in detail with the examples, the hydroponic cultivation apparatus according to the present invention can provide the following effects.
イ 太陽光を遮断する栽培室を設け、太陽光を用
いることなく人工の光だけで栽培するため、ほ
ぼ均一の大きさの植物を計画的に収穫すること
ができる。(b) A cultivation room that blocks sunlight is installed and cultivation is performed using only artificial light without using sunlight, making it possible to systematically harvest plants of approximately uniform size.
ロ 山形パネルを直列に並べ、移動可能かつ取外
し自在とすることにより、苗のさし入れおよび
収穫のときの作業効率を大巾に向上させること
ができる。さらに、山形パネルを一方向定期的
に動かすことにより照射条件や養液供給条件が
ほぼ一定になり、さらに計画的かつほぼ均一な
ものが収穫できる。(b) By arranging the chevron panels in series and making them movable and removable, work efficiency during seedling insertion and harvesting can be greatly improved. Furthermore, by periodically moving the chevron panels in one direction, the irradiation conditions and nutrient solution supply conditions can be kept almost constant, allowing for systematic and almost uniform harvesting.
ハ 栽培室の天井、壁、床などの内面や山形パネ
ルの表面に反射面を設けることにより、人工の
照射光を有効に利用できるため、照明具の数を
減らし、電気代等のコストを大巾に削減でき、
経済性が大巾に向上する。By providing reflective surfaces on the inner surfaces of the ceiling, walls, floors, etc. of the cultivation room and on the surface of the chevron panels, artificial light can be used effectively, reducing the number of lighting equipment and greatly reducing costs such as electricity bills. The width can be reduced to
Economic efficiency will be greatly improved.
ニ 山形パネルの移動を案内する溝を設けると、
それに供給されて床にたまつた養液を回収する
機能を兼ねさせることができるので、設備費も
節約でき、さらに養液の節約にもなるので経済
的である。D. If grooves are provided to guide the movement of the chevron panel,
Since it can also have the function of recovering the nutrient solution that is supplied to it and accumulated on the floor, it is economical because it saves on equipment costs and also saves on nutrient solution.
第１図、第２図は、本発明の実施例にかかる水
耕栽培装置を概念的に示す説明図、第３図は、そ
の装置を用いた水耕栽培工場を概念的に示す説明
図、第４図〜第６図は従来技術にかかる水耕栽培
装置を概念的に示す説明図である。
図面中、１は山形パネル、２は孔、３は車輪、
４は支持材、５は支持棒、６は溝、７は噴霧ノズ
ル、８は照明具、９，１０は反射体、１１は栽培
室である。
FIG. 1 and FIG. 2 are explanatory diagrams conceptually showing a hydroponic cultivation device according to an embodiment of the present invention, and FIG. 3 is an explanatory diagram conceptually showing a hydroponic cultivation factory using the device. 4 to 6 are explanatory diagrams conceptually showing a hydroponic cultivation apparatus according to the prior art. In the drawing, 1 is a chevron panel, 2 is a hole, 3 is a wheel,
4 is a support material, 5 is a support rod, 6 is a groove, 7 is a spray nozzle, 8 is a lighting device, 9 and 10 are reflectors, and 11 is a cultivation room.
Claims (1)
をパネルの内方に突出させて植物を支持する多数
の孔を有する山形パネルと、この山形パネルの内
方より植物の根へ養液等を供給する供給機構とか
らなる水耕栽培装置において、太陽光を遮断する
栽培室内に、下部に車輪を有する前記山形パネル
複数個を直列にかつ列方向に移送可能で取出し自
在に設けてあると共に、当該山形パネルに支持さ
れている植物に光を照射する照明具と、この照明
具から照射された光を植物に向けて反射する反射
面とを設けてあり、さらに、当該栽培室内の床
に、当該山形パネルの車輪を案内しかつ床に落ち
た養液を回収する溝を設けてあることを特徴とす
る水耕栽培装置。 ２ 前記山形パネルの列を複数とした特許請求の
範囲第１項記載の水耕栽培装置。 ３ 前記反射面を栽培室の天井、壁、床などの内
面に設けた特許請求の範囲第１項あるいは第２項
記載の水耕栽培装置。 ４ 前記反射面を山形パネルの表面に設けた特許
請求の範囲第１項、第２項あるいは第３項記載の
水耕栽培装置。[Scope of Claims] 1. A chevron panel formed by joining the upper ends of two panels and having a large number of holes for supporting plants by allowing the roots of plants to protrude inward of the panel; In a hydroponic cultivation device comprising a supply mechanism for supplying nutrient solution etc. to the roots of plants, a plurality of the above-mentioned chevron panels having wheels at the bottom can be transported in series and in a row direction into a cultivation chamber that blocks sunlight. The panel is removably provided, and is provided with a lighting device that irradiates light onto the plants supported by the chevron panel, and a reflective surface that reflects the light irradiated from the lighting device toward the plants. , a hydroponic cultivation device characterized in that the floor of the cultivation chamber is provided with a groove for guiding the wheels of the chevron-shaped panel and collecting the nutrient solution that has fallen on the floor. 2. The hydroponic cultivation apparatus according to claim 1, wherein the number of rows of the chevron panels is plural. 3. The hydroponic cultivation apparatus according to claim 1 or 2, wherein the reflective surface is provided on the inner surface of the ceiling, wall, floor, etc. of the cultivation room. 4. The hydroponic cultivation apparatus according to claim 1, 2, or 3, wherein the reflective surface is provided on the surface of the chevron panel.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59244664A JPS61124330A (en) | 1984-11-21 | 1984-11-21 | Hydroponic apparatus |
| US07/391,679 US4965962A (en) | 1984-11-21 | 1989-08-09 | Hydroponic culture system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59244664A JPS61124330A (en) | 1984-11-21 | 1984-11-21 | Hydroponic apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61124330A JPS61124330A (en) | 1986-06-12 |
| JPH0553452B2 true JPH0553452B2 (en) | 1993-08-10 |
Family
ID=17122114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59244664A Granted JPS61124330A (en) | 1984-11-21 | 1984-11-21 | Hydroponic apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61124330A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0697922B2 (en) * | 1986-10-30 | 1994-12-07 | キユーピー株式会社 | Hydroponics equipment |
| JP2500499Y2 (en) * | 1989-02-01 | 1996-06-05 | 株式会社ブリヂストン | Plant cultivation room |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4991833A (en) * | 1972-10-13 | 1974-09-02 | ||
| JPS59120037A (en) * | 1982-12-27 | 1984-07-11 | 株式会社日立製作所 | Hydropontic apparatus |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52148726U (en) * | 1976-05-06 | 1977-11-11 |
-
1984
- 1984-11-21 JP JP59244664A patent/JPS61124330A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4991833A (en) * | 1972-10-13 | 1974-09-02 | ||
| JPS59120037A (en) * | 1982-12-27 | 1984-07-11 | 株式会社日立製作所 | Hydropontic apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61124330A (en) | 1986-06-12 |
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| LAPS | Cancellation because of no payment of annual fees |