JP2010161966A - Agricultural greenhouse - Google Patents
Agricultural greenhouse Download PDFInfo
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- JP2010161966A JP2010161966A JP2009006270A JP2009006270A JP2010161966A JP 2010161966 A JP2010161966 A JP 2010161966A JP 2009006270 A JP2009006270 A JP 2009006270A JP 2009006270 A JP2009006270 A JP 2009006270A JP 2010161966 A JP2010161966 A JP 2010161966A
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- film
- air
- house
- layer
- air curtain
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- 239000000463 material Substances 0.000 claims abstract description 4
- 229920003023 plastic Polymers 0.000 claims description 8
- 239000002985 plastic film Substances 0.000 claims description 8
- 238000007664 blowing Methods 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 238000009413 insulation Methods 0.000 abstract description 22
- 239000010410 layer Substances 0.000 description 40
- 230000000694 effects Effects 0.000 description 18
- 238000001816 cooling Methods 0.000 description 14
- 241000220223 Fragaria Species 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 6
- 235000021012 strawberries Nutrition 0.000 description 5
- 239000002356 single layer Substances 0.000 description 4
- 235000004789 Rosa xanthina Nutrition 0.000 description 3
- 241000109329 Rosa xanthina Species 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 2
- 235000016623 Fragaria vesca Nutrition 0.000 description 2
- 235000011363 Fragaria x ananassa Nutrition 0.000 description 2
- 241000233855 Orchidaceae Species 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000005338 frosted glass Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/14—Greenhouses
- A01G9/1407—Greenhouses of flexible synthetic material
- A01G9/1415—Greenhouses of flexible synthetic material with double or multiple walls
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/241—Arrangement of opening or closing systems for windows and ventilation panels
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H5/08—Buildings or groups of buildings for agricultural purposes
-
- 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
-
- 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
- Y02P60/14—Measures for saving energy, e.g. in green houses
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Greenhouses (AREA)
Abstract
Description
本発明は、屋根や壁の断熱とハウス内のエアーカーテンを組み合わせた農業用ハウスに関するものである。 The present invention relates to an agricultural house that combines heat insulation of a roof and walls and an air curtain in the house.
一般にハウス栽培を行なうハウスは鉄骨で家形のフレームを組み、ここにたる木状にフイルム固定具を適宜の間隔で取付け、この上を透明なプラスチックフイルムで覆って農業用ハウスを組立てていた。 In general, a house that is cultivated in a house has a house-shaped frame made of steel frames, and a film fixing tool is attached to the wooden shape at appropriate intervals, and an agricultural house is assembled by covering this with a transparent plastic film.
しかしながら１層のフイルムで形成した農業用ハウスは、断熱性が低いため、夏期の冷房や冬期の暖房の効果が低い問題がある。例えばイチゴ栽培では、通常のイチゴが流通しない６〜１０月のイチゴ輸入量は約３５００トンで、同時期の国内のイチゴの出荷量は約６００トン程度と推定され、夏期における栽培は極めて少ない。この原因は夏期における高温にあり、冷房機を用いて農業用ハウス内を冷房するために冷房設備や電気料をかけても採算ラインに達する生産コストで生産できないことにある。 However, an agricultural house formed of a single-layer film has a low heat insulation property, and thus has a problem that the effect of cooling in summer and heating in winter is low. For example, in strawberry cultivation, the amount of imported strawberries from June to October when normal strawberries are not distributed is about 3500 tons, and the domestic shipment amount of strawberries in the same period is estimated to be about 600 tons, and cultivation in the summer is very small. This is due to the high temperatures in the summer, and it is impossible to produce at a production cost that reaches the profitable line even if cooling equipment or electricity charges are applied to cool the interior of an agricultural house using a cooling machine.
また寒冷地にある農業用ハウスは夜間にハウス内の温度が下がるため、夜間だけ暖房を行なっている所がある。この場合、暖房で暖められた湿度の高い空気が天井側に上昇し朝方になって外気が冷えると、天井側のフイルムに接する湿度の高い空気が冷やされて、フイルムの内面に水滴が凝縮して曇りガラスのようになり、水滴が蒸発するまで午前中は太陽光線が温室の内部に十分に照射しない問題があった。 Also, some agricultural houses in cold regions are heated only at night because the temperature in the house drops at night. In this case, when the high-humidity air heated by heating rises to the ceiling side and the outside air cools in the morning, the high-humidity air in contact with the film on the ceiling side is cooled and water droplets condense on the inner surface of the film. It became like frosted glass, and there was a problem that the sun's rays did not sufficiently illuminate the greenhouse in the morning until the water droplets evaporated.
このため農業用ハウスの屋根面や壁面を、フイルムの２層構造として、外壁フイルムと内壁フイルムとの間に断熱空間部を形成して、ハウス内の断熱効果を高めて冷房や暖房の省エネルギー化を図った２層構造の農業用ハウスが普及してきた（特許文献１）。 For this reason, the roof surface and wall surface of an agricultural house are made into a two-layer structure of film, and a heat insulating space is formed between the outer wall film and the inner wall film to enhance the heat insulating effect in the house and to save energy in cooling and heating. A two-layer agricultural house designed to achieve the above has spread (Patent Document 1).
このように農業用ハウス内に暖房装置を設置し、屋根や壁をフイルムで２層構造とすることにより、冬期間の栽培を行なうことはできるが、気温の高い夏期には、断熱効果が僅かに向上するだけで、冷房機を設置してもハウス内の温度が高温になるため、イチゴやきのこ類の栽培、バラやランなど花卉栽培することが依然として行なわれていなかった。この理由は冷房装置を取付けても、２層フイルムで断熱空間部を形成した程度では、外部から熱が伝達して十分な冷房効果が得られず、大型の冷房機器を設置して冷房効果を高めても、エネルギーの価格が高騰している現状では採算が取れないからである。 In this way, by installing a heating device in an agricultural house and making the roof and walls a two-layer structure with film, it is possible to grow in the winter period, but in the summer when the temperature is high, the heat insulation effect is slightly Even if an air conditioner is installed, the temperature in the house becomes high, and cultivation of strawberries and mushrooms, and cultivation of roses and orchids such as roses have not yet been carried out. The reason for this is that even if a cooling device is installed, heat is transmitted from the outside and sufficient cooling effect cannot be obtained as long as the heat insulation space is formed with a two-layer film, and a large cooling device is installed to achieve the cooling effect. This is because even if it is raised, it is not profitable in the current situation where the price of energy is soaring.
本発明は上記問題を改善し、フイルムを複数層に張り渡して断熱空間部を形成すると共に、ハウス内にエアーカーテンを組み合わせることにより、断熱効果を大幅に向上させて省エネルギー化を図り、夏期のみならず冬期においても作物を栽培することができる農業用ハウスを提供するものである。 The present invention improves the above problems, forms a heat insulation space by stretching the film in multiple layers, and combines an air curtain in the house to greatly improve the heat insulation effect and save energy, only in summer In addition, an agricultural house capable of cultivating crops even in winter is provided.
本発明の請求項１記載の農業用ハウスは、金属製構造材料で形成されたハウスフレームの屋根や壁に、所定の間隔で複数本の下段フイルム固定レールを取付け、ここに透明なフイルムを張り渡してフイルム層を形成し、前記フイルム固定レールの上に、更に１段または２段の上段側のフイルム固定レールを接合して、ここに透明なフイルムを張り渡して上段側のフイルム層を形成して、これら隣接する両フイルム層の間に第１または第２の断熱空間部を形成すると共に、ハウス内の天井面と側壁面に沿って空気を封入したエアーカーテンを取付けたことを特徴とするものである。 In the agricultural house according to claim 1 of the present invention, a plurality of lower film fixing rails are attached to a roof or wall of a house frame formed of a metal structural material at a predetermined interval, and a transparent film is stretched thereon. Then, a film layer is formed, and one or two upper film fixing rails are joined on the film fixing rail, and a transparent film is stretched over the film fixing rail to form an upper film layer. The first or second heat insulation space is formed between the two adjacent film layers, and an air curtain enclosing air is attached along the ceiling surface and the side wall surface in the house. To do.
本発明の請求項２記載の農業用ハウスは、請求項１において、エアーカーテンが、開閉自在に形成され、空気を供給するポンプに接続されていることを特徴とするものである。 The agricultural house according to claim 2 of the present invention is characterized in that, in claim 1, the air curtain is formed to be openable and closable and connected to a pump for supplying air.
本発明の請求項３記載の農業用ハウスは、請求項１において、エアーカーテンが、帯状をなす２枚の透明なプラスチックフィルムを重ねて、その縁部を熱シールして袋状に形成し、一方の透明なプラスチックフィルムに空気吹込み口を取付けて、ここから空気を封入して中空長方形状の空気層を有するエアーマットを形成し、これを複数個面状に配置して形成したことを特徴とするものである。 The agricultural house according to claim 3 of the present invention is the farm house according to claim 1, wherein the air curtain is formed by stacking two transparent plastic films forming a belt shape, and heat-sealing the edge portion to form a bag shape, An air blowing port is attached to one transparent plastic film, and air is sealed from this to form an air mat having a hollow rectangular air layer, which is formed by arranging a plurality of surfaces on a plane. It is a feature.
本発明に係る請求項１記載の農業用ハウスによれば、屋根面や壁面にフイルムを複数層に張り渡して断熱空間部を形成すると共に、ハウス内に空気を封入したエアーカーテンを設けることにより、気温の高い夏期でも断熱効果が優れており、小型の冷房機器を設置しても十分な冷房効果が得られ、また気温の低い冬期間においても、大幅に省エネルギー化を図ることができる。更に断熱空間部とエアーカーテンの組み合わせにより、フイルムの内面での結露の発生が少なくなり、太陽光線の入射が妨げられにくくなる。更に屋根面が１層フイルムの既設のハウスも容易に改造することができる。 According to the agricultural house according to claim 1 of the present invention, the film is stretched over a plurality of layers on the roof surface and the wall surface to form a heat insulation space portion, and by providing an air curtain in which air is enclosed in the house The heat insulation effect is excellent even in the summer when the temperature is high, and even if a small cooling device is installed, a sufficient cooling effect can be obtained, and energy can be greatly saved even in the winter period when the temperature is low. Furthermore, the combination of the heat insulating space and the air curtain reduces the occurrence of condensation on the inner surface of the film and makes it difficult to prevent the incidence of sunlight. Furthermore, an existing house with a one-layer roof surface can be easily modified.
従って断熱空間部とエアーカーテンの二重の空気断熱構造となっているので、気温の高い夏期でも断熱効果が優れており、小型の冷房機器を設置しても十分な冷房効果が得られ、イチゴやきのこ類、バラやランなどを採算の取れる経費で栽培することが可能となった。また気温の低い冬期間においても、断熱効果が優れているので、屋根面が１層フイルムの従来の農業用ハウスに比べて使用する暖房費用も大幅に低減でき省エネルギー化を図ることができる。 Therefore, because it has a double air insulation structure with heat insulation space and air curtain, it has excellent heat insulation effect even in summer when the temperature is high, and even if a small cooling device is installed, sufficient cooling effect can be obtained, strawberry It has become possible to cultivate mushrooms, roses and orchids at a profitable expense. In addition, since the heat insulating effect is excellent even in the winter period when the temperature is low, the heating cost used compared to a conventional agricultural house with a single-layer roof surface can be significantly reduced, and energy saving can be achieved.
請求項２記載の農業用ハウスによれば、エアーカーテンが、開閉装置により開閉自在に形成されているので、太陽光線をハウス内に取入れる時には容易にカーテンを開閉することができる。またポンプからエアーカーテンに空気を供給して膨らますことにより空気層の厚さの調整も容易である。 According to the agricultural house of claim 2, since the air curtain is formed to be freely opened and closed by the opening and closing device, the curtain can be easily opened and closed when taking sunlight into the house. In addition, the air layer thickness can be easily adjusted by supplying air from the pump to the air curtain and inflating.
請求項３記載の農業用ハウスによれば、エアーカーテンが、空気を封入して中空長方形状の空気層を有するエアーマットを面状に配置して形成されているので、断熱効果が高く省エネルギー化を図ることができると共に、入射する太陽光線を妨げることが少ない。また一部のエアーマットが破損して空気が抜けても、それぞれ空気を封入して独立した断熱空間が形成されているので、部分的に補修や交換を行なうことができる。 According to the agricultural house according to claim 3, since the air curtain is formed by arranging air mats having a hollow rectangular air layer by enclosing air in a plane shape, the heat insulating effect is high and energy saving. It is possible to reduce the incident solar rays. Even if some of the air mats are damaged and the air escapes, the air is enclosed and an independent heat insulating space is formed, so that repair or replacement can be performed partially.
以下本発明の実施の一形態を図１ないし図３を参照して詳細に説明する。先ず図１に示すように、１は農業用ハウスで、屋根フレーム２と壁フレーム３とで家形に形成されている。屋根フレーム２の上には棟側から軒側に向かって、図２に示すように所定の間隔で複数本の下段フイルム固定レール４Ａ…がたる木状に取付けられ、ビス６で固定されている。下段フイルム固定レール４Ａは、上部が開口した断面台形状にアルミニウムの押出し型材、またはスチールで形成されている。 Hereinafter, an embodiment of the present invention will be described in detail with reference to FIGS. First, as shown in FIG. 1, reference numeral 1 denotes an agricultural house, which is formed into a house shape with a roof frame 2 and a wall frame 3. On the roof frame 2, from the ridge side to the eaves side, a plurality of lower film fixing rails 4A are attached at predetermined intervals as shown in FIG. The lower film fixing rail 4A is formed of an extruded aluminum material of steel or steel in a trapezoidal shape with an opening at the top.
この隣接する下段フイルム固定レール４Ａ、４Ａの上に、透明なプラスチックで形成されたフイルム５を面状に張り渡し、下段フイルム固定レール４Ａの開口部の内側に挿入して、波形のスプリング７で押えて固定し、下段フイルム層８Ａを形成する。フイルム５は表面が平滑で、透明性が高く、しかも耐久性に優れた、例えばフッ素系のプラスチックフィルムで形成されている。 A film 5 made of transparent plastic is stretched over the adjacent lower film fixing rails 4A and 4A, and is inserted inside the opening of the lower film fixing rail 4A. The lower film layer 8A is formed by pressing and fixing. The film 5 is formed of, for example, a fluorine plastic film having a smooth surface, high transparency, and excellent durability.
次に下段フイルム層８Ａを形成した各下段フイルム固定レール４Ａの上に、上段フイルム固定レール４Ｂを重ねて図示しないビスで固定する。次に上段フイルム固定レール４Ｂの上に、透明なプラスチックで形成されたフイルム５を面状に張り渡し、上段フイルム固定レール４Ｂの開口部の内側に挿入して、波形のスプリング７で押えて固定し上段フイルム層８Ｂを形成する。この後、開口部にフイルム押え９を被せてビス６で固定する。 Next, the upper film fixing rail 4B is overlaid on each lower film fixing rail 4A on which the lower film layer 8A is formed, and fixed with screws (not shown). Next, a film 5 made of transparent plastic is stretched across the upper film fixing rail 4B, inserted into the opening of the upper film fixing rail 4B, and fixed with a corrugated spring 7. Then, the upper film layer 8B is formed. Thereafter, the film retainer 9 is put on the opening and fixed with screws 6.
この結果、下段フイルム層８Ａと上段フイルム層８Ｂとの間に断熱空間部１１が形成される。なお壁フレーム３にも同様に下段フイルム固定レール４Ａと上段フイルム固定レール４Ｂ、およびフイルム５を取付けて壁側の断熱空間部１１が形成されている。 As a result, the heat insulating space 11 is formed between the lower film layer 8A and the upper film layer 8B. Similarly, the wall frame 3 is provided with a heat insulating space 11 on the wall side by attaching the lower film fixing rail 4A, the upper film fixing rail 4B, and the film 5.
また農業用ハウス１内の天井側と側面には、図１に示すようにエアーカーテン１４が設けられている。このエアーカーテン１４は袋状に形成され、図示しない送風機に接続されて、内部に空気を供給することにより膨らむようになっている。またこのエアーカーテン１４の空気を抜いた状態で、図３に示すように開閉装置１５によりエアーカーテン１４を巻き取るか、横方向や上方に移動させて、開放するようになっている。 Moreover, as shown in FIG. 1, the air curtain 14 is provided in the ceiling side and side surface in the agricultural house 1. As shown in FIG. The air curtain 14 is formed in a bag shape, is connected to a blower (not shown), and is inflated by supplying air therein. Further, with the air curtain 14 evacuated, the air curtain 14 is wound up by the opening / closing device 15 as shown in FIG. 3 or moved laterally or upward to be opened.
上記構成の農業用ハウス１は、図１および図２に示すように透明な下段フイルム層８Ａと中段フイルム層８Ｂの２層のフイルム８で、断熱空間部１１が形成されていると共に、農業用ハウス１内の天井側と側面には空気を供給して膨らませたエアーカーテン１４とで、２重の断熱空間構造となっているので、従来の１層のフイルムで形成された農業用ハウスに比べて７０％程度燃料を節約することができ、極めて断熱効果が優れている。 As shown in FIGS. 1 and 2, the agricultural house 1 having the above-described structure is composed of a transparent lower film layer 8A and a middle film layer 8B. The air curtain 14 is inflated by supplying air to the ceiling and sides of the house 1 and has a double heat insulation space structure. Compared to the conventional agricultural house formed of a single layer of film. The fuel can be saved by about 70%, and the heat insulation effect is extremely excellent.
また夜間に外気が冷えると、断熱空間部１１の外気と接する上段フイルム層８Ｂの内側の空気が冷やされるが、空気層で形成された断熱空間部１１の断熱効果により、外気との温度差が少なく上段フイルム層８Ｂの内面での結露を防止することができ、更にエアーカーテン１４で断熱されているので、この上での結露も防止することができる。 Also, when the outside air cools at night, the air inside the upper film layer 8B that contacts the outside air in the heat insulating space portion 11 is cooled, but due to the heat insulating effect of the heat insulating space portion 11 formed by the air layer, the temperature difference from the outside air is reduced. Condensation on the inner surface of the upper film layer 8B can be prevented little, and since it is further insulated by the air curtain 14, condensation on this can also be prevented.
また夏期でもハウス内の温度が４℃程度低下し、同じ冷房機でも日中、外気温より低く保持することができ、使用する電力量も少なく、イチゴやきのこ類、バラやランなどを採算ラインで生産することが可能となった。 Even in the summer, the temperature inside the house drops by about 4 ° C, and even with the same air conditioner, it can be kept lower than the outside temperature during the daytime. It became possible to produce in.
従って断熱空間部１１とエアーカーテン１４の二重の空気断熱構造となっているので、気温の高い夏期でも断熱効果が優れており、小型の冷房機器を設置しても十分な冷房効果が得られ、イチゴや、花卉を採算の取れる経費で栽培することが可能である。また気温の低い冬期間においても、断熱効果が優れているので、屋根面が１層フイルムの従来の農業用ハウスに比べて使用する暖房費用も大幅に低減でき省エネルギー化を図ることができる。 Therefore, since the heat insulating space 11 and the air curtain 14 have a double air insulating structure, the heat insulating effect is excellent even in summer when the temperature is high, and a sufficient cooling effect can be obtained even if a small cooling device is installed. It is possible to cultivate strawberries and flower buds at a profitable expense. In addition, since the heat insulating effect is excellent even in the winter period when the temperature is low, the heating cost used compared to a conventional agricultural house with a single-layer roof surface can be significantly reduced, and energy saving can be achieved.
図４は本発明の他の実施の形態を示すもので、図２に示す上段フイルム層８Ｂを中段フイルム固定レール４Ｂとして、更にこの上に上段フイルム固定レール４Ｃを重ねて図示しないビスで固定する。次に隣接する上段フイルム固定レール４Ｃ、４Ｃの上に、フイルム８を面状に張り渡し、上段フイルム固定レール４Ｃの開口部の内側に押し込んで、波形のスプリング７で押えて固定し、上段フイルム層８Ｃを形成し、開口部の上からフイルム押えカバー９をビス６で固定する。 FIG. 4 shows another embodiment of the present invention. The upper film layer 8B shown in FIG. 2 is used as a middle film fixing rail 4B, and the upper film fixing rail 4C is further stacked thereon and fixed with screws (not shown). . Next, the film 8 is stretched across the adjacent upper film fixing rails 4C and 4C, pushed into the inside of the opening of the upper film fixing rail 4C, and pressed and fixed by the corrugated spring 7, and the upper film is fixed. The layer 8C is formed, and the film presser cover 9 is fixed with screws 6 from above the opening.
この結果、下段フイルム層８Ａと中段フイルム層８Ｂとの間に第１の断熱空間部１１Ａが形成され、この上の中段フイルム層８Ｂと上段フイルム層８Ｃの間に第２の断熱空間部１１Ｂが形成された二重断熱空間部を形成したものである。 As a result, a first heat insulating space portion 11A is formed between the lower film layer 8A and the middle film layer 8B, and a second heat insulating space portion 11B is formed between the upper film layer 8B and the upper film layer 8C. The formed double heat insulation space part is formed.
図５は本発明の他の実施の形態を示すもので、帯状をなす２枚の透明なプラスチックフィルム１７を重ねて、その縁部を熱シールして袋状に形成し、一方の透明なプラスチックフィルム１７に空気吹込み口１８を取付けて、ここから空気を封入して中空長方形状の空気層を有するエアーマット１３を形成する。 FIG. 5 shows another embodiment of the present invention, in which two transparent plastic films 17 having a belt shape are stacked, and the edges are heat-sealed to form a bag shape. An air blowing port 18 is attached to the film 17, and air is sealed from here to form an air mat 13 having a hollow rectangular air layer.
次に図６に示すように下段フイルム層８Ａと上段フイルム層８Ｂで断熱空間部１１を形成したハウス内の天井面と側壁面に沿って、ワイヤ１９を蛇行して取付け、更にこのワイヤと間隔をおいて別のワイヤ１９を蛇行して取付け、これら両ワイヤ間に、袋状のエアーマット１３を挟持して、複数枚面状に取付けてエアーカーテン１４を形成したものである。 Next, as shown in FIG. 6, the wire 19 is meandered and attached along the ceiling surface and the side wall surface in the house in which the heat insulation space portion 11 is formed by the lower film layer 8A and the upper film layer 8B, and further, the gap between the wires 19 Another wire 19 is meandered and attached, and a bag-like air mat 13 is sandwiched between these wires, and a plurality of sheets are attached to form an air curtain 14.
上記構造の農業用ハウスによれば、下段フイルム層８Ａと上段フイルム層８Ｂで断熱空間部１１を形成したハウス内の、天井面と側壁面に沿って、複数の袋状をなすエアーマット１３を、面状に取付けてエアーカーテン１４を形成したので、断熱効果が高く省エネルギー化を図ることができると共に、入射する太陽光線を妨げることが少ない。 According to the agricultural house having the above structure, the air mat 13 having a plurality of bag shapes is formed along the ceiling surface and the side wall surface in the house in which the heat insulation space portion 11 is formed by the lower film layer 8A and the upper film layer 8B. Since the air curtain 14 is formed by mounting in a planar shape, the heat insulation effect is high and energy saving can be achieved, and incident solar rays are hardly disturbed.
しかもワイヤ１９を蛇行して取付け、更にこれと間隔をおいてワイヤ１９を蛇行して取付け、これら両ワイヤ間に、独立した中空長方形状の空気層が形成された複数のエアーマット１３を、順次挟持して面状に取付けてエアーカーテン１４を形成するので施工が容易でコストが安い。また一部のエアーマット１３が破損して空気が抜けても、それぞれ空気を封入して独立した断熱空間が形成されているので、部分的に補修や交換を行なうことができる。 In addition, the wires 19 are meandered and attached, and the wires 19 are meandered and spaced apart from each other, and a plurality of air mats 13 each having an independent hollow rectangular air layer formed between the two wires are sequentially provided. Since the air curtain 14 is formed by being sandwiched and attached in a planar shape, the construction is easy and the cost is low. Even if some of the air mats 13 are damaged and the air escapes, each of the air mats 13 is sealed to form an independent heat insulating space, so that repair or replacement can be performed partially.
なお上記説明では、新設の場合について説明したが、既設の１層ハウスの上にフイルム固定レールを取付け、ここにフイルム層を追加して２層または３層構造としても良い。またエアーマット１３の取付け方法はワイヤ１９を用いずに他の方法で面状に取付けた構造でも良い。 In the above description, the case of a new installation has been described. However, a film fixing rail may be mounted on an existing one-layer house, and a film layer may be added to form a two-layer or three-layer structure. Further, the air mat 13 may be attached in a planar manner by another method without using the wire 19.
１ 農業用ハウス
２ 屋根フレーム
３ 壁フレーム
４Ａ〜４Ｃ フイルム固定レール
５ フイルム ６ ビス
７ スプリング
８Ａ〜８Ｃ フイルム層
９ フイルム押え
１１ 断熱空間部
１３ エアーマット
１４ エアーカーテン
１５ 開閉装置
１７ プラスチックフィルム
１８ 空気吹込み口
１９ ワイヤ
1 Agricultural house
2 Roof frame
3 wall frame
4A-4C film fixed rail
5 Film 6 Screw
7 Spring
8A-8C film layer
9 Film presser
11 Insulated space
13 Air mat
14 Air curtain
15 Switchgear
17 Plastic film
18 Air inlet
19 wire
Claims (3)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009006270A JP2010161966A (en) | 2009-01-15 | 2009-01-15 | Agricultural greenhouse |
| KR1020090087996A KR20100084112A (en) | 2009-01-15 | 2009-09-17 | A greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009006270A JP2010161966A (en) | 2009-01-15 | 2009-01-15 | Agricultural greenhouse |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013001863U Continuation JP3184131U (en) | 2013-04-03 | 2013-04-03 | Agricultural house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2010161966A true JP2010161966A (en) | 2010-07-29 |
Family
ID=42578697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009006270A Pending JP2010161966A (en) | 2009-01-15 | 2009-01-15 | Agricultural greenhouse |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2010161966A (en) |
| KR (1) | KR20100084112A (en) |
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| CN102356737A (en) * | 2011-10-27 | 2012-02-22 | 山东省农业科学院蔬菜研究所 | Multifunctional solar greenhouse |
| JP2012085629A (en) * | 2010-10-16 | 2012-05-10 | Kazuo Yoshitake | Method for lining greenhouse with curtain, and greenhouse curtain |
| CN102893828A (en) * | 2012-03-26 | 2013-01-30 | 玉林市洋平石斛科技有限责任公司 | All natural lighting factory adopting dendrobium officinale factory-like tissue culture seedling raising technique |
| JP2013162780A (en) * | 2012-02-13 | 2013-08-22 | Kozo Ueno | Frame tube double-layer film |
| JP2015002702A (en) * | 2013-06-20 | 2015-01-08 | ヤンマー株式会社 | Mobile cultivation equipment |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012085629A (en) * | 2010-10-16 | 2012-05-10 | Kazuo Yoshitake | Method for lining greenhouse with curtain, and greenhouse curtain |
| CN102356737A (en) * | 2011-10-27 | 2012-02-22 | 山东省农业科学院蔬菜研究所 | Multifunctional solar greenhouse |
| JP2013162780A (en) * | 2012-02-13 | 2013-08-22 | Kozo Ueno | Frame tube double-layer film |
| CN102893828A (en) * | 2012-03-26 | 2013-01-30 | 玉林市洋平石斛科技有限责任公司 | All natural lighting factory adopting dendrobium officinale factory-like tissue culture seedling raising technique |
| JP2015002702A (en) * | 2013-06-20 | 2015-01-08 | ヤンマー株式会社 | Mobile cultivation equipment |
| CN105015101A (en) * | 2015-08-11 | 2015-11-04 | 曾济天 | Heat preservation and insulation board and ecological mushroom house special for cultivating edible mushroom |
| CN105993696A (en) * | 2016-05-16 | 2016-10-12 | 北京聚能温室科技有限公司 | Novel greenhouse plastic-steel sectional material and practical method thereof |
| CN105993696B (en) * | 2016-05-16 | 2019-03-22 | 北京聚能温室科技有限公司 | Greenhouse plastic-steel section bar and application method |
| CN107013060A (en) * | 2017-03-22 | 2017-08-04 | 定襄县金地农科贸服务有限公司 | One kind makes Re Qiang greenhouses |
| CN107182598A (en) * | 2017-06-30 | 2017-09-22 | 郭克女 | A plant planting and lighting system integration device with good effect |
| CN108834678A (en) * | 2018-07-27 | 2018-11-20 | 商河县德瑞特种苗有限公司 | A kind of Multifunctional seedling culturing greenhouse |
| CN114145167A (en) * | 2021-12-13 | 2022-03-08 | 孟先培 | Agricultural greenhouse supporting structure |
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