JPH03254612A - Locally air-conditioning culture device in building for plant culture - Google Patents
Locally air-conditioning culture device in building for plant cultureInfo
- Publication number
- JPH03254612A JPH03254612A JP2050842A JP5084290A JPH03254612A JP H03254612 A JPH03254612 A JP H03254612A JP 2050842 A JP2050842 A JP 2050842A JP 5084290 A JP5084290 A JP 5084290A JP H03254612 A JPH03254612 A JP H03254612A
- Authority
- JP
- Japan
- Prior art keywords
- air
- small house
- sheet
- small
- building
- 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
- 238000004378 air conditioning Methods 0.000 title claims abstract description 23
- 230000001143 conditioned effect Effects 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 12
- 239000000835 fiber Substances 0.000 description 11
- 239000004745 nonwoven fabric Substances 0.000 description 8
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 7
- 229910052760 oxygen Inorganic materials 0.000 description 7
- 239000001301 oxygen Substances 0.000 description 7
- 229910002092 carbon dioxide Inorganic materials 0.000 description 6
- 239000001569 carbon dioxide Substances 0.000 description 6
- 238000009833 condensation Methods 0.000 description 6
- 230000005494 condensation Effects 0.000 description 6
- 229920003002 synthetic resin Polymers 0.000 description 5
- 239000000057 synthetic resin Substances 0.000 description 5
- 229920002978 Vinylon Polymers 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 230000012010 growth Effects 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 230000008635 plant growth Effects 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- 241000233866 Fungi Species 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000003466 welding Methods 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
- 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
Description
【発明の詳細な説明】 （産業上の利用分野） 本願発明は、植物栽培用温室、ビニルハウス。[Detailed description of the invention] (Industrial application field) The present invention is a greenhouse for growing plants, a vinyl house.
又はきのこ栽培室等の各種栽培用建屋内において植物、
きのこ等の成育促進をはかるへく空気調節（冷暖房、加
湿）を行うにあたり、広い栽培用建屋内に冷、温風を放
出する場合のエネルギーの無駄を省くため、該栽培用建
屋内にさらに設けた小ハウス内で空調栽培を行う局所空
調栽培装置の改良に関する。Or plants in various cultivation buildings such as mushroom cultivation rooms,
When performing air conditioning (cooling, heating, humidification) to promote the growth of mushrooms, etc., in order to avoid wasting energy when discharging cold or hot air into a large cultivation building, additional equipment is installed in the cultivation building. This invention relates to improvements in local air-conditioned cultivation equipment for air-conditioned cultivation in small greenhouses.
（従来の技術）
従来、植物栽培用建屋内の局所空調栽培装置として、温
室内に非通気性ポリエチレンシートにより覆われたトン
ネル状の小ハウスを形成すると共に該小ハウス内にその
内部を暖房すべき電熱線又は温水管を配設し、このよう
な小ハウス内で空調栽培を行うものが知られている。(Prior Art) Conventionally, as a local air-conditioning cultivation device in a plant cultivation building, a tunnel-shaped small house covered with a non-ventilated polyethylene sheet is formed in the greenhouse, and the inside of the small house is heated. It is known that air-conditioned cultivation is carried out in such a small greenhouse by installing electric heating wires or hot water pipes.
（発明が解決しようとする課Ｍ）
しかし、上記の従来装置では、非通気性シートで覆われ
た小ハウス内では、植物に必要な炭酸ガスや根圏部に必
要な酸素又はきのこ類に必要な酸素が欠乏し、それらの
生育をさまたげる欠点があり、又、小ハウス内が密閉無
風状態で暖房されるから、小ハウス内に高湿度のムレが
生じて病害菌の繁殖を招くばかりでなく、小ハウス内に
温度ムラが生じて植物や菌類の生育に不均一が生じ、さ
らに小ハウス内の水蒸気が外部空気に冷やされて非通気
性ビニルシートの内面に結露し、それが水滴となって植
物特に苗にボタ落ちしてその生育をさまたげるばかりで
なく、幼苗に対してはこれを死滅させてしまう難点があ
った。(Problem M to be solved by the invention) However, with the above conventional device, in a small greenhouse covered with an air-impermeable sheet, carbon dioxide needed by plants, oxygen needed by the rhizosphere, or mushrooms needed There is a disadvantage that there is a lack of oxygen, which hinders their growth.Also, since the small greenhouse is heated in an airtight, airtight condition, high humidity and stuffiness occur in the small greenhouse, which not only leads to the proliferation of pathogenic bacteria. Temperature unevenness occurs within the small greenhouse, causing uneven growth of plants and fungi.Furthermore, the water vapor inside the small greenhouse is cooled by the outside air and condenses on the inner surface of the non-ventilated vinyl sheet, which becomes water droplets. This has the disadvantage that not only does it fall on plants, especially seedlings, hindering their growth, but it also kills young seedlings.
本願第１発明は、従来装置の欠点を除くことを課題とし
、
本願第２発明は、第１発明の課題に加え、結露水のボタ
落ちをさらに十分に防止することを課題とする。The first invention of the present application aims to eliminate the drawbacks of the conventional device, and the second invention of the present application aims to further sufficiently prevent dripping of condensed water in addition to the problems of the first invention.
（課題を解決するための手段）
上記課題を解決する手段として、本願第１発明は、
栽培用建屋内に空調栽培を行うべき小ハウスを構成し、
上記小ハウスは、少くともその上面を多数の微細孔をほ
ぼ均等に有する通気性シートで形成されると共に、内部
に空調用ダクトを有し、上記空調用ダクトは、多数の微
細孔をほぼ均等に有する通気性シートで先端をほぼ閉塞
したチューブ状に形成されると共に、該ダクト内に調整
空気を圧送すべき小ハウス外の送風機と接続されている
。(Means for Solving the Problems) As a means for solving the above problems, the first invention of the present application constitutes a small house in which air-conditioned cultivation is to be performed in a cultivation building, and the small house has at least a large number of parts on its upper surface. The air-conditioning duct is formed of a breathable sheet having a large number of micropores almost evenly distributed therein, and has an air conditioning duct inside, and the tip of the air conditioning duct is almost closed with a breathable sheet having a large number of micropores evenly distributed. The duct is formed into a tube shape and is connected to a blower outside the small house that is to pump conditioned air into the duct.
植物等栽培用建屋内の局所空調栽培装置を提案し。We propose a local air-conditioning cultivation device in a building for cultivating plants, etc.
又、本願第２発明は、
上記小ハウスが、少くともその上面を多数の微細孔をほ
ぼ均等に有する通気性に加えて、さらに吸湿性を有する
シートで形成された、
植物等栽培用建屋内の局所空調栽培装置を提案する。Further, the second invention of the present application provides a building for cultivating plants, etc., wherein the small house is formed of a sheet having at least a large number of micropores on its upper surface almost evenly, and in addition to being breathable, it is also hygroscopic. We propose a local air conditioning cultivation device.
本願発明における小ハウス及び空調用ダクトの形成に使
用される通気性シートには、ポリビニルアルコール系（
例えばビニロン）、ポリエチレン系等の合成樹脂フィル
ムに多数の細い割れ目を平行に入れ、これを割れ目方向
に延伸して割り繊維とし、該割り繊維をタテ、ヨコに交
叉させて互に融着してタテ、ヨコ割り繊維間に微細孔を
形成してなる割り繊維不織布、各種合成繊維、天然繊維
のフィラメント、糸等をタテ、ヨコにして織った織布、
又は合成樹脂のフィラメント、糸、テープ。The breathable sheet used for forming the small house and air conditioning duct in the present invention is polyvinyl alcohol-based (
For example, a large number of thin cracks are made in parallel in a synthetic resin film such as vinylon, polyethylene, etc., which is stretched in the direction of the cracks to form split fibers, and the split fibers are crossed vertically and horizontally and fused together. Split fiber non-woven fabrics with fine pores formed between the vertical and horizontal split fibers, woven fabrics made from various synthetic fibers, natural fiber filaments, threads, etc., woven vertically and horizontally;
Or synthetic resin filament, thread, or tape.
紐等をタテ、ヨコに交叉して融着した不織布、又は上記
各通気性シート、もしくは合成樹脂シートに多数の微細
孔をあけた通気性シートに補強シートを部分的に接着又
は融着した複層シート、その他種々のものが使用される
。上記補強シートには、各種繊維からなる不織布、網、
布等のような上記通気性シートの微細孔からの通気を許
容するものである。なお、上記小ハウス用通気性シート
は透明又は半透明である。A non-woven fabric made by welding strings etc. vertically and horizontally, or each of the above breathable sheets, or a synthetic resin sheet with a reinforced sheet partially glued or fused to a breathable sheet with a large number of micropores. Layered sheets and various other materials are used. The above-mentioned reinforcing sheets include non-woven fabrics made of various fibers, nets,
This allows ventilation through the fine pores of the above-mentioned breathable sheet such as cloth. Note that the above-mentioned breathable sheet for small greenhouses is transparent or translucent.
上記小ハウスの形成に使用される通気性及び吸湿性を有
するシートには、ポリビニルアルコール系（例えばビニ
ロン）その他の吸湿性合成樹脂の割り繊維不織布、それ
らの繊維による織布又は不織布等が好ましい。The breathable and hygroscopic sheet used to form the small house is preferably a split fiber nonwoven fabric made of polyvinyl alcohol (for example, vinylon) or other hygroscopic synthetic resin, or a woven or nonwoven fabric made of these fibers.
又、本願発明における空調用ダクトの「先端をほぼ閉塞
した」とは、該ダクトの先端を完全に閉塞したもののほ
か、先端をわずかに開いたものも含むものである。Furthermore, in the present invention, the phrase "the tip of the air conditioning duct is substantially closed" includes not only a case where the tip of the duct is completely closed, but also a case where the tip is slightly opened.
以下本願発明の実施例について図面を参照して説明する
。Embodiments of the present invention will be described below with reference to the drawings.
（実施例）
見上見映
第１図において、ガラス張りの温室（１）内に、ベンチ
（３）を含む３棟の長いトンネル状小ハウス（２）・・
・を平行に配設し、各小ハウス（２）・・・内に縦通し
たチューブ状空調用ダクト（４）・・・に、温室（１）
内の側壁上部に取付けられた送風機（５）から分岐する
フレキシブル送風管（６）・・・をそれぞれ接続し、該
送風機（５）により温、湿度を調整された空気を各ダク
ト（４）・・・内に圧送するようにしである。(Example) As shown in Fig. 1, there are three long tunnel-shaped small houses (2) including benches (3) inside a glass greenhouse (1).
The greenhouse (1) is placed in parallel with the tubular air conditioning duct (4) that runs vertically inside each small house (2).
The flexible air pipes (6) branching from the air blower (5) attached to the upper part of the side wall of the interior are connected to each other, and the air whose temperature and humidity have been adjusted by the air blower (5) is transferred to each duct (4). ...It is designed to be pumped inside.
上記小ハウス（２）の詳細は次のようである。The details of the small house (2) are as follows.
第２．３図において、上記ベンチ（３）は、長い長方形
台枠（７）内に金網（８）を張設してなる通風型のベン
チ台に脚（９）・・・を取付けた長テーブル状のもので
、このベンチ（３）のベンチ台上部に、台枠（７）に取
付けられた門形材（１０）・・・及び核材（１０）・・
・を連結する横桟（１１）・・・からなる支持枠を形成
し、該支持枠上に、−例としてポリエチレン系割り繊維
不織布からなる半透明の通気性シート（１２）を張設し
てベンチ台上部を覆うと共に、ベンチ台下部には、台枠
（７）に取付けた断熱シート（１３）をスカート状に垂
下させてベンチ台下部を覆い、それにより上面及び両側
面上半部を通気性シート（１２）で。In Figure 2.3, the bench (3) is a long rectangular frame (7) with legs (9) attached to a ventilated bench base made of a wire mesh (8) stretched inside a long rectangular frame (7). It is a table-like object, and on the upper part of the bench base of this bench (3), a portal member (10) and a core member (10) are attached to the underframe (7).
A support frame is formed by horizontal bars (11) connecting the..., and a translucent breathable sheet (12) made of polyethylene split fiber non-woven fabric is stretched over the support frame. In addition to covering the upper part of the bench base, a heat insulating sheet (13) attached to the underframe (7) is hung down in the form of a skirt to cover the lower part of the bench base, thereby ventilating the upper half of the upper surface and both sides. In the sex sheet (12).
両側面下半部を断熱シート（Ｉ３）でそれぞれ覆われた
長いトンネル状小ハウス（２）を形成し、そのベンチ台
の下部に、−例としてビニロン割り繊維不織布からなる
通気性シートのチューブ状空調ダクト（４）を小ハウス
（２）の長手方向一端から他端近くまで延長縦通し、該
ダクト（４）の先端を第３図示のように紐等で閉塞（１
４）すると共に、ダクト（４）の複数個所を吊り紐（１
５）・・・で吊って水平に支持しである。A long tunnel-shaped small house (2) is formed with the lower halves of both sides covered with heat insulating sheets (I3), and a tube-shaped breathable sheet made of vinylon split fiber non-woven fabric is installed at the bottom of the bench stand. The air conditioning duct (4) is extended vertically from one longitudinal end of the small house (2) to near the other end, and the tip of the duct (4) is closed with a string or the like (1) as shown in the third figure.
4) At the same time, connect the duct (4) at multiple points with the hanging cord (1).
5) Hang it and support it horizontally.
上記小ハウス（２）下部の断熱シート（１３）には、合
成樹脂シートの表面にアルミ粉末を蒸着してなるいわゆ
るシルバーシート、その他各種の断熱性を有するシート
が使用される。As the heat insulating sheet (13) at the bottom of the small house (2), a so-called silver sheet made by vapor-depositing aluminum powder on the surface of a synthetic resin sheet, or various other sheets having heat insulating properties are used.
（１６）・・・は、ベンチ（３）のベンチ台上に互に間
隔をあけて載置した植物の鉢物である。(16)... are potted plants placed at intervals on the bench stand of bench (3).
本例の作用を次に説明する。別途準備した冷房機、暖房
機、ヒートポンプ、加湿装置等を用いて、植物の生育に
有効な新鮮な調整空気をつくり、これを送風機（５）に
より送風管（６）・・・を通じて各小ハウス（２）・・
・のダクト（４）・・・内に圧送すると、該新鮮な空気
はダクト（４）の多数微細孔から小ハウス（２）内に供
給され、ついで小ハウス（２）内の空気は通気性シート
（１２）の多数微細孔から小ハウス外へ放出され、この
ようにして小ハウス（２）内を常時新鮮な空気で換気し
、植物に必要な炭酸ガス又はきのこ類に必要な酸素を継
続的に供給する。The operation of this example will be explained next. Using separately prepared air conditioners, heaters, heat pumps, humidifiers, etc., we create fresh, conditioned air that is effective for plant growth, and blow this air through air pipes (6) to each small house using a blower (5). (2)...
When the fresh air is forced into the duct (4) of It is released outside the small house through the many micropores of the sheet (12), and in this way, the inside of the small house (2) is constantly ventilated with fresh air, and the carbon dioxide gas necessary for plants or the oxygen necessary for mushrooms is continued. supply.
又、上記ダクト（４）内に圧送された空気は該ダクト（
４）内に充満し、ついで静圧によりダクト（４）全長に
おいてダクト全周面の微細孔から微風となって小ハウス
（２）内に均等に流出し、それにより長いトンネル状小
ハウス（２）内であっても温度ムラのない空気調整を行
うと共に、ダクト（４）から流出した空気は小ハウス（
２）内ついで小ノ）ウス（２）外へと絶えず流通するか
ら小ハウス（２）内のムレの発生を防止することとなる
。しかも、その際小ハウス内に流通する空気は微風で行
われるから、強風で流れる場合植物の気孔を閉ざして炭
酸ガス吸収を阻害したり、きのこ類を乾燥させる等の欠
点を招くことがない。In addition, the air forced into the duct (4) is transferred to the duct (4).
4), and then due to static pressure, it flows out evenly into the small house (2) as a breeze from the micro holes on the entire circumference of the duct (4) over the entire length of the duct (4), thereby creating a long tunnel-like small house (2). ), and the air flowing out from the duct (4) is sent to the small house (
2) The inside of the small house (2) is constantly circulated outside, which prevents stuffiness inside the small house (2). Moreover, since the air is circulated in the small greenhouse at this time with a slight breeze, strong winds do not clog the stomata of plants, inhibiting carbon dioxide absorption, and drying out mushrooms.
一方、冬期等において、ダクト（４）を通じて小ハウス
（２）内に温微風を供給している場合等に、小ハウス（
２）内の水蒸気が小ハウス外の冷気に冷やされて通気性
シート（１２）の内面に結露しようとするが、上記通気
性シート（１２）は、多数の微細孔を介して常時温室（
１）内と通じているのでシート（１２）内面に結露しに
くい状態にあり、加えて、万一シート（１２）内面に結
露が発生しても、多数微細孔を通じて内から外へ流出す
る空気により結露水を気化させて外部へ放出することと
なり、それによりボタ落ちする程の結露水の発生を防止
する。On the other hand, in winter, etc., when a warm breeze is supplied into the small house (2) through the duct (4), the small house (
2) The water vapor inside the greenhouse is cooled by the cold air outside the small greenhouse and tends to condense on the inner surface of the breathable sheet (12), but the breathable sheet (12) is constantly exposed to the greenhouse (
1) Since it communicates with the inside, it is difficult for dew condensation to form on the inner surface of the sheet (12).In addition, even if dew condensation occurs on the inner surface of the sheet (12), the air flows out from the inside to the outside through the many micropores. As a result, the condensed water is vaporized and discharged to the outside, thereby preventing the generation of condensed water to the extent that it drips.
第」」４竪
本願第２発明の実施例は、上記第１発明の実施例におけ
る小ハウスの通気性シート（１２）を、−例としてビニ
ロン割Ｖ繊維不織布からなる通気性兼吸湿性シートに代
え、他の構造は第１．２．３図と実質的に同一のもので
ある。4. The embodiment of the second invention of the present application replaces the breathable sheet (12) of the small house in the embodiment of the first invention with a breathable and hygroscopic sheet made of vinylon split V fiber nonwoven fabric. Instead, the other structures are substantially the same as in FIG. 1.2.3.
本例によれば、その小ハウスにおいて上記第１発明の実
施例と同様のボタ落ちする程の結露水の発生を防止する
作用に加えて、万一通気性兼吸湿性シートの内面に結露
が発生したとき、該結露水をシートが吸収してシート内
面から除去し、しかもシートの多数微細孔を通じて内か
ら外へ流出する空気によって吸収した水分を気化させて
外部へ放出していき、それによりシートの結露水吸収作
用を持続するのである。According to this example, in addition to the effect of preventing the generation of condensed water to the extent that it drips in the same way as the example of the first invention, in the small house, in addition to the effect of preventing dew condensation from forming on the inner surface of the breathable and hygroscopic sheet. When condensation occurs, the sheet absorbs the condensed water and removes it from the inner surface of the sheet, and the air flowing from the inside to the outside through the many micropores of the sheet vaporizes the absorbed moisture and releases it to the outside. This maintains the sheet's ability to absorb condensed water.
（発明の効果）
本願第１発明の植物等栽培用建屋内の局所空調栽培装置
によれば、小ハウス内を常時新鮮な調整空気で換気し、
小ハウス内に植物に必要な炭酸ガスや根圏部に必要な酸
素又はきのこ類に必要な酸素を継続的に供給することが
できるものであり、又空調用ダクトの全長においてダク
ト全周面の微細孔から調整空気を均等に流出することに
より小ハウス内に温度ムラのない空気調整を行うことが
できると共に、空調用ダクトから小ハウス内へ、ついで
小ハウス外へと調整空気を絶えず通過させることにより
小ハウス内のムレの発生を防止することができ、その際
小ハウス内に流通する空気が微風で行われるため１強風
で流れる場合の植物の炭酸ガス吸収を阻害する等の欠点
もなく、さらに、小ハウスを形成する多数微細孔を有す
る通気性シートの内面に結露が発生しにくくなり、万一
発生しても、これを気化させて外部へ放出し、それによ
り結露水のボタ落ちを除くことができるのである。(Effect of the invention) According to the local air-conditioning cultivation device in a building for cultivating plants, etc. of the first invention of the present application, the inside of the small house is constantly ventilated with fresh, conditioned air,
It is capable of continuously supplying carbon dioxide necessary for plants, oxygen necessary for the rhizosphere, or oxygen necessary for mushrooms in a small greenhouse, and it is also possible to continuously supply carbon dioxide necessary for plants, oxygen necessary for the root zone, or oxygen necessary for mushrooms. By allowing the conditioned air to flow out evenly through the micropores, it is possible to adjust the air within the small house without any temperature unevenness, and at the same time, the conditioned air is constantly passed through the air conditioning duct into the small house and then outside the small house. By doing so, it is possible to prevent the occurrence of stuffiness in the small greenhouse, and since the air is circulated in the small greenhouse with a slight breeze, there is no drawback such as inhibiting the absorption of carbon dioxide by plants when the air flows in strong winds. In addition, condensation is less likely to form on the inner surface of the breathable sheet with many micropores that form the small house, and even if it does occur, it will be vaporized and released to the outside, thereby preventing the condensed water from dripping. can be removed.
本願第２発明の植物等栽培用建屋内の局所空調栽培装置
によれば、上記第１発明の効果に加え。According to the local air-conditioning cultivation device in a building for cultivating plants, etc. of the second invention of the present application, in addition to the effects of the first invention.
小ハウスを形成する通気性兼吸湿性シートが、該シート
内面に万一結露が発生しても、これを吸収して除去する
と共に、吸収水分を気化させて外部へ放出することによ
り結露水吸収を継続することができ、それにより結露水
のボタ落ちを十分に解消することができるのである。The breathable and hygroscopic sheet that forms the small house absorbs and removes any condensation that should occur on the inner surface of the sheet, and also absorbs the condensed water by vaporizing the absorbed moisture and releasing it to the outside. As a result, the dripping of condensed water can be sufficiently eliminated.
図面は、本願発明の実施例を示し、第１図は温室の垂直
路線断面図、第２図は小ハウスの拡大横断面図、第３図
は小ハウスの拡大一部省略側面図である。
１・・・温室、２・・・小ハウス、４・・・空調用ダク
ト、５・・・送風機、１２・・・通気性シート。The drawings show an embodiment of the present invention; FIG. 1 is a vertical cross-sectional view of a greenhouse, FIG. 2 is an enlarged cross-sectional view of a small greenhouse, and FIG. 3 is an enlarged side view of the small greenhouse. 1...Greenhouse, 2...Small house, 4...Air conditioning duct, 5...Blower, 12...Breathable sheet.
Claims (2)
成し、 上記小ハウスは、少くともその上面を多数の微細孔をほ
ぼ均等に有する通気性シートで形成されると共に、内部
に空調用ダクトを有し、 上記空調用ダクトは、多数の微細孔をほぼ均等に有する
通気性シートで先端をほぼ閉塞したチューブ状に形成さ
れると共に、該ダクト内に調整空気を圧送すべき小ハウ
ス外の送風機と接続されている。 植物等栽培用建屋内の局所空調栽培装置。(1) Construct a small house in which air-conditioned cultivation is to be carried out in a cultivation building, and the small house has at least its upper surface made of a breathable sheet having many micropores evenly distributed, and has an air-conditioned interior. The air-conditioning duct is formed into a tube shape whose tip is almost closed with a breathable sheet having a large number of fine holes evenly spaced, and the air-conditioning duct is a small house into which the conditioned air is to be pumped. Connected to an outside blower. A local air-conditioning cultivation device in a building for cultivating plants, etc.
孔をほぼ均等に有する通気性で且吸湿性を有するシート
で形成された、特許請求の範囲第１項に記載の植物等栽
培用建屋内の局所空調栽培装置。(2) For cultivating plants, etc. according to claim 1, wherein the small house is formed of an air permeable and hygroscopic sheet having at least a large number of micropores evenly distributed on its upper surface. Local air conditioning cultivation equipment inside the building.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2050842A JP2552564B2 (en) | 1990-03-03 | 1990-03-03 | Local air conditioning cultivation equipment in the building for cultivation of plants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2050842A JP2552564B2 (en) | 1990-03-03 | 1990-03-03 | Local air conditioning cultivation equipment in the building for cultivation of plants |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03254612A true JPH03254612A (en) | 1991-11-13 |
| JP2552564B2 JP2552564B2 (en) | 1996-11-13 |
Family
ID=12869996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2050842A Expired - Fee Related JP2552564B2 (en) | 1990-03-03 | 1990-03-03 | Local air conditioning cultivation equipment in the building for cultivation of plants |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2552564B2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000000364A (en) * | 1999-10-15 | 2000-01-15 | 김용원 | Heating Device of Vinyl House |
| JP2009034011A (en) * | 2007-07-31 | 2009-02-19 | Tsuchiya Tokushu Nokigu Seisakusho:Kk | Greenhouse using cold heat of ice room, and method for using greenhouse |
| JP2012152176A (en) * | 2011-01-27 | 2012-08-16 | Fulta Electric Machinery Co Ltd | Building air conditioner |
| JP2014140329A (en) * | 2013-01-24 | 2014-08-07 | Fulta Electric Machinery Co Ltd | Device for improving crop environment in which hot air heater is utilized |
| JP2021126079A (en) * | 2020-02-14 | 2021-09-02 | 株式会社馬渕工業所 | Plant cultivation system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5131302U (en) * | 1974-08-26 | 1976-03-06 | ||
| JPS6174522A (en) * | 1984-09-17 | 1986-04-16 | カネボウ株式会社 | Agricultural covering material |
| JPS6240964A (en) * | 1985-08-20 | 1987-02-21 | Ube Ind Ltd | Monitor display method for injecting molding conditions |
| JPS62167549U (en) * | 1986-04-14 | 1987-10-24 | ||
| JPH01144908A (en) * | 1987-11-30 | 1989-06-07 | Chizuko Ozawa | Wind-leak duct |
-
1990
- 1990-03-03 JP JP2050842A patent/JP2552564B2/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5131302U (en) * | 1974-08-26 | 1976-03-06 | ||
| JPS6174522A (en) * | 1984-09-17 | 1986-04-16 | カネボウ株式会社 | Agricultural covering material |
| JPS6240964A (en) * | 1985-08-20 | 1987-02-21 | Ube Ind Ltd | Monitor display method for injecting molding conditions |
| JPS62167549U (en) * | 1986-04-14 | 1987-10-24 | ||
| JPH01144908A (en) * | 1987-11-30 | 1989-06-07 | Chizuko Ozawa | Wind-leak duct |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000000364A (en) * | 1999-10-15 | 2000-01-15 | 김용원 | Heating Device of Vinyl House |
| JP2009034011A (en) * | 2007-07-31 | 2009-02-19 | Tsuchiya Tokushu Nokigu Seisakusho:Kk | Greenhouse using cold heat of ice room, and method for using greenhouse |
| JP2012152176A (en) * | 2011-01-27 | 2012-08-16 | Fulta Electric Machinery Co Ltd | Building air conditioner |
| JP2014140329A (en) * | 2013-01-24 | 2014-08-07 | Fulta Electric Machinery Co Ltd | Device for improving crop environment in which hot air heater is utilized |
| JP2021126079A (en) * | 2020-02-14 | 2021-09-02 | 株式会社馬渕工業所 | Plant cultivation system |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2552564B2 (en) | 1996-11-13 |
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