JP3174993U - Gradient container with gradient - Google Patents

Abstract

【課題】栽培瓶を用いたきのこ栽培の生産性を向上させるため、栽培瓶から培地を極めて容易に取り出すことができる栽培瓶を提供する。
【解決手段】栽培瓶は、瓶口２の口径Ａ’と瓶底３の外径Ｂ’が等しいか、瓶口２の口径Ａ’を瓶底３の外径Ｂ’よりも大きくなるように成形されている。従って瓶胴部１は瓶底から瓶口にかけて垂直か、もしくは瓶底から瓶口にかけて広くなっていくように勾配が付くように成形される。瓶底から瓶口まで障害が無く円筒状か、もしくは逆円錐状になっているためいた、栽培瓶から容易に一塊の培地を取り出すことができる。
【選択図】図２To improve the productivity of cultivation of mushrooms using a cultivation bottle, a cultivation bottle in which a medium can be taken out from the cultivation bottle very easily is provided.
The cultivation bottle is such that the diameter A ′ of the bottle mouth 2 is equal to the outer diameter B ′ of the bottle bottom 3, or the diameter A ′ of the bottle mouth 2 is larger than the outer diameter B ′ of the bottle bottom 3. Molded. Therefore, the bottle body 1 is shaped so as to be vertical from the bottle bottom to the bottle mouth, or to have a gradient so as to become wider from the bottle bottom to the bottle mouth. A lump of medium can be easily taken out from the cultivation bottle, which has no obstruction from the bottle bottom to the bottle mouth and has a cylindrical shape or an inverted conical shape.
[Selection] Figure 2

Description

本案は、きのこの菌床栽培で用いられる栽培瓶に関する。This plan is related to the cultivation bottle used by mushroom bed cultivation.

従来より、栽培容器として樹脂製の瓶を用い、これに培地を充填してきのこを栽培する菌床栽培が盛んに行われている。
この栽培瓶は、一般に瓶底から瓶口までの高さが１６０ｍｍ〜１８０ｍｍ程度、瓶胴部の外径が８０ｍｍ〜１００ｍｍ程度で、瓶口の口径は瓶胴部の外径よりも小さく６０ｍｍ〜９５ｍｍ程度で、段付きで有底の円筒状をしている。2. Description of the Related Art Conventionally, fungus bed cultivation has been actively performed in which a resin bottle is used as a cultivation container and a culture medium is filled therein to grow mushrooms.
This cultivation bottle generally has a height from the bottom of the bottle to the bottle mouth of about 160 mm to 180 mm, an outer diameter of the bottle body of about 80 mm to 100 mm, and the diameter of the bottle mouth is smaller than the outer diameter of the bottle body of 60 mm to It is about 95 mm and has a stepped cylindrical shape with a bottom.

上記の栽培瓶に、おが屑等の培地素材に米ぬか等の栄養素を添加して充填し、殺菌処理を施したうえで種菌を接種する。その後、培養、熟成、発生、成育、収穫の工程できのこが栽培され、収穫後は栽培瓶を再利用するため、機械や人手で栽培瓶内に残った培地を掻き出す必要がある。Into the above cultivation bottle, nutrients such as rice bran are added to a medium material such as sawdust, sterilized, and then inoculated. After that, mushrooms are cultivated in the process of culturing, ripening, generation, growth, and harvesting. After harvesting, the cultivation bottle is reused, so it is necessary to scrape the medium remaining in the cultivation bottle by machine or by hand.

しかしながら、上記の培地の掻き出しの際は、軸に羽根が付いた金属製の機械や工具を回転させかがら瓶内に挿入するため、栽培瓶を破損することがあるうえ、手間や時間が掛かるので、きのこ栽培の省力化を図るうえで障害となっている。However, when scraping out the above medium, it is necessary to insert a metal machine or tool with a blade on the shaft into the bottle while rotating it, which may damage the cultivation bottle and take time and effort. Therefore, it has become an obstacle in trying to save labor in mushroom cultivation.

本考案は、培地の掻き出し工程の手間と時間を大幅に短縮して、きのこ菌床栽培の生産性を高めることができる栽培瓶を提供するものである。This invention provides the cultivation bottle which can shorten the labor and time of the scraping process of a culture medium, and can improve the productivity of mushroom fungus bed cultivation.

前述の目的を達成するために、本考案のきのこ栽培瓶は、瓶胴部を瓶底から瓶口へかけて垂直もしくは瓶底よりも瓶口の径が大きくなるように勾配を付けて成形する。In order to achieve the above-mentioned object, the mushroom cultivation bottle of the present invention is formed with a gradient so that the diameter of the bottle mouth is larger than the bottle bottom vertically or from the bottle bottom to the bottle mouth. .

本考案の栽培瓶では、瓶底から瓶口へ向けて広がるように勾配が付けられているので、従来の栽培瓶では機械や道具が必要だった収穫後の培地の掻き出し作業において、機械や道具を使わずに極めて容易に栽培瓶から培地を取除くことができる。In the cultivation bottle of the present invention, the gradient is given so that it spreads from the bottle bottom to the bottle mouth. It is very easy to remove the culture medium from the cultivation bottle without using.

前述のことから、本考案の栽培瓶を用いると、培地の掻き出しの際に栽培瓶を破損することが無くなり、栽培瓶を用いたきのこ栽培における生産コストの削減を図ることができる。From the above, when the cultivation bottle of the present invention is used, the cultivation bottle is not damaged when the medium is scraped, and the production cost in mushroom cultivation using the cultivation bottle can be reduced.

本考案の栽培瓶により、栽培瓶から培地を掻き出す作業が大幅に省力化できるので、栽培瓶を用いたきのこ栽培における生産コストを抑えることができる。With the cultivation bottle of the present invention, the work of scraping the culture medium from the cultivation bottle can be greatly labor-saving, so the production cost in mushroom cultivation using the cultivation bottle can be suppressed.

図１は、従来より菌床栽培で一般に用いられている栽培瓶の側面図で、瓶口２の口径Ａが瓶底３の外径Ｂよりも小さく、かつ段付きで成形されている。FIG. 1 is a side view of a cultivation bottle that is conventionally used in fungus bed cultivation. The bottle opening 2 has a diameter A smaller than an outer diameter B of the bottle bottom 3 and is formed with a step.

図２は、本考案の栽培瓶の側面図で、瓶口２の口径Ａ’と瓶底３の外径Ｂ’が等しいか、瓶口２の口径Ａ’を瓶底３の外径Ｂ’よりも大きくなるように成形されている。
従って瓶胴部１は瓶底から瓶口にかけて垂直か、もしくは瓶底から瓶口にかけて広くなっていくように勾配が付くように成形される。FIG. 2 is a side view of the cultivation bottle of the present invention, in which the diameter A ′ of the bottle mouth 2 is equal to the outer diameter B ′ of the bottle bottom 3 or the diameter A ′ of the bottle mouth 2 is equal to the outer diameter B ′ of the bottle bottom 3. It is shaped to be larger.
Therefore, the bottle body 1 is shaped so as to be vertical from the bottle bottom to the bottle mouth, or to have a gradient so as to become wider from the bottle bottom to the bottle mouth.

栽培瓶に培地を充填してきのこを栽培する菌床栽培では、収穫後の培地は菌糸が培地に蔓延していて一塊になっている。そのため、図１のように瓶胴部の上部が段付きになっている従来の栽培瓶では、機械や道具を使って培地を崩しながら取り出さなくてはならなかった。
本考案の栽培瓶では、瓶底から瓶口まで障害が無く円筒状か、もしくは逆円錐状になっているためいた、栽培瓶から容易に一塊の培地を取り出すことができる。In fungus bed cultivation in which a culture bottle is filled with a culture medium to cultivate mushrooms, the harvested culture medium is in a lump with hyphae spreading over the culture medium. Therefore, in the conventional cultivation bottle in which the upper part of the bottle body is stepped as shown in FIG. 1, the medium must be taken out using a machine or a tool while being broken.
In the cultivation bottle of the present invention, since there is no obstacle from the bottle bottom to the bottle mouth, it is in a cylindrical shape or an inverted cone shape, a lump medium can be easily taken out from the cultivation bottle.

従来の栽培瓶側面図Conventional cultivation bottle side view 本考案の栽培瓶側面図Side view of cultivation bottle of the present invention

１ 瓶胴
２ 瓶口
３ 瓶底
Ａ 従来の栽培瓶の瓶口の口径
Ａ’ 本考案の栽培瓶の瓶口の口径
Ｂ 従来の栽培瓶の瓶底の外径
Ｂ’ 本考案の栽培瓶の瓶底の外径1 Bottle body 2 Bottle mouth 3 Bottle bottom A Diameter of the bottle mouth of the conventional cultivation bottle A 'Diameter of the bottle mouth of the cultivation bottle of the present invention B Outside diameter B' of the bottle of the conventional cultivation bottle of the cultivation bottle of the present invention Outer diameter of bottle bottom

Claims (1)

きのこを菌床で栽培する際の、培地を充填する栽培容器として用いる瓶において、瓶口から瓶底にかけて垂直もしくは勾配がついた形状に成形して、きのこを収穫した後の、培地の掻き出し作業の手間を大幅に軽減することができる栽培瓶。Scraping of the medium after harvesting mushrooms in a vertical or gradient shape from the bottle mouth to the bottle bottom in a bottle used as a cultivation container filled with the medium when cultivating mushrooms on the fungus bed Cultivation bottle that can greatly reduce the hassle of.

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