JP2009018296A - Oxygen-enriched water generator using spg (shirasu porous glass) - Google Patents
Oxygen-enriched water generator using spg (shirasu porous glass) Download PDFInfo
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- JP2009018296A JP2009018296A JP2007210419A JP2007210419A JP2009018296A JP 2009018296 A JP2009018296 A JP 2009018296A JP 2007210419 A JP2007210419 A JP 2007210419A JP 2007210419 A JP2007210419 A JP 2007210419A JP 2009018296 A JP2009018296 A JP 2009018296A
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本発明は、SPGを利用して簡単に酸素水を製造する装置に関する。 The present invention relates to an apparatus for easily producing oxygen water using SPG.
従来の酸素水製造に関するものには、強制的に酸素を水中に吹き込んだり、ポンプで機械的に酸素のバブルを細かくして注入したものや、電気分解を利用した物がある。 As for conventional oxygen water production, oxygen is forcibly blown into the water, oxygen bubbles are injected finely with a pump, and electrolysis is used.
従来の装置では、酸素バブルの径がミクロサイズで大きいので、短時間で大気中に放出され、利用効果が少ない。又、ナノサイズのバブル発生装置は大掛かりなものになり、多方面での活用が難しい。 In the conventional apparatus, since the diameter of the oxygen bubble is large at a micro size, it is released into the atmosphere in a short time, and the utilization effect is small. In addition, nano-sized bubble generators are large and difficult to use in many ways.
本発明は、従来の装置が有していた問題を解決しようとするものであり、酸素水を簡単な装置で製造して、多方面で活用できることを目的とする。 An object of the present invention is to solve the problems of conventional apparatuses, and an object of the present invention is to produce oxygen water with a simple apparatus and to utilize it in various fields.
本発明は上記の目的を達成する為に,SPG(シラス多孔質ガラス)を使用することで、簡単にナノサイズの酸素バブルが発生し、それを水中に吹き込んで、溶存酸素の濃度を短時間で通常の状態の3〜5倍にできる。 In order to achieve the above object, the present invention uses SPG (shirasu porous glass) to easily generate nano-sized oxygen bubbles and blow them into water to reduce the concentration of dissolved oxygen for a short time. 3 to 5 times the normal state.
また、装置の中でSPGを組み入れるモジュールに細工を施し、短時間でより多くの酸素が溶け込むような構造にしている。 In addition, the module that incorporates the SPG in the apparatus is crafted so that more oxygen dissolves in a short time.
本発明のSPG酸素水製造装置は、コンパクトで通常状態の3〜5倍の溶存酸素水を農業や漁業用など多方面で活用できる。 The SPG oxygen water production apparatus of the present invention is compact and can utilize dissolved
溶存酸素3〜5倍の水を農作物に散布すると成長が著しく助成され、生産性の向上につながることが、実証されている。 It has been demonstrated that spraying 3 to 5 times the amount of dissolved oxygen on crops significantly increases growth and leads to improved productivity.
また、高濃度の溶存酸素を入れた水槽内の実験では、めだかや金魚の成長が顕著な事が確認されているので、養殖漁業などの生産性向上にもが期待もてる。 In addition, in the experiment in the aquarium containing high concentration of dissolved oxygen, it has been confirmed that the growth of medaka and goldfish is remarkable, so it can be expected to improve productivity in aquaculture and fishery.
以下、本発明の実施の形態を図1〜図4に基づいて説明する。 Hereinafter, embodiments of the present invention will be described with reference to FIGS.
本装置は図1,2において、1酸素濃縮装置、2水タンク、3ポンプ、4,5SPGモジュールを組み合わせたものである。 In FIG. 1 and FIG. 2, this apparatus is a combination of a 1 oxygen concentrator, a 2 water tank, a 3 pump, and a 4,5 SPG module.
図1,2において2のタンク内の水を、4,5の2つのモジュールを通過させることで、簡単に酸素水ができる。 In FIGS. 1 and 2, the water in the
図1,2の1は既製の酸素濃縮装置で、SPGモジュールに酸素を供給する。 1 and 2 are off-the-shelf oxygen concentrators for supplying oxygen to the SPG module.
図3で11の酸素供給口に1で製造した酸素を送り、モジュール内を酸素で満たす。その状態でSPG膜内を水が通過すると、負圧により酸素のバブルが水に混入する。 In FIG. 3, the oxygen produced in 1 is sent to the oxygen supply port 11 to fill the inside of the module with oxygen. When water passes through the SPG film in this state, oxygen bubbles are mixed into the water due to negative pressure.
図3で、孔径0.1ミクロンのSPG膜を用いると、0.5ミクロン前後のバブルが一番多く存在する酸素水ができる。 In FIG. 3, when an SPG film having a pore diameter of 0.1 microns is used, oxygen water having the largest number of bubbles of about 0.5 microns can be formed.
図3のモジュールで、SPGの入り口に10のテーパー部を設けて水の流速を早める事により、負圧を高め簡単に酸素バブルが水に混入できる。 In the module of FIG. 3, by providing a tapered portion of 10 at the entrance of the SPG to increase the flow rate of water, the negative pressure can be increased and oxygen bubbles can be easily mixed into the water.
1. 酸素濃縮装置
2. 100L水タンク
3. ポンプ
4. SPGモジュール1
5. SPGモジュール2
6. SPG膜(管状)
7. オイルシール
8. アダプター
9. ケース
10. テーパー部
11. 酸素供給口1. 1. Oxygen concentrator 100L water tank Pump 4.
5).
6). SPG membrane (tubular)
7). Oil seal 8.
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JP2007210419A JP2009018296A (en) | 2007-07-12 | 2007-07-12 | Oxygen-enriched water generator using spg (shirasu porous glass) |
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JP2007210419A JP2009018296A (en) | 2007-07-12 | 2007-07-12 | Oxygen-enriched water generator using spg (shirasu porous glass) |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100998441B1 (en) * | 2009-12-11 | 2010-12-07 | 송길원 | Dissolved oxygen device and apparatus of producing oxygen-rich water using the same |
WO2011070791A1 (en) * | 2009-12-10 | 2011-06-16 | 日揮株式会社 | Method for culturing cells or microorganisms |
JP2012120997A (en) * | 2010-12-09 | 2012-06-28 | Hideyuki Nishizawa | Method for producing microbubble and device therefor |
WO2013088667A1 (en) * | 2011-12-16 | 2013-06-20 | パナソニック株式会社 | System and method for generating nanobubbles |
JP2017170278A (en) * | 2016-03-18 | 2017-09-28 | 株式会社ノリタケカンパニーリミテド | Minute bubble generating device |
-
2007
- 2007-07-12 JP JP2007210419A patent/JP2009018296A/en active Pending
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011070791A1 (en) * | 2009-12-10 | 2011-06-16 | 日揮株式会社 | Method for culturing cells or microorganisms |
CN102725392A (en) * | 2009-12-10 | 2012-10-10 | 日挥株式会社 | Method for culturing cells or microorganisms |
JPWO2011070791A1 (en) * | 2009-12-10 | 2013-04-22 | 日揮株式会社 | Cell or microorganism culture method |
KR100998441B1 (en) * | 2009-12-11 | 2010-12-07 | 송길원 | Dissolved oxygen device and apparatus of producing oxygen-rich water using the same |
JP2012120997A (en) * | 2010-12-09 | 2012-06-28 | Hideyuki Nishizawa | Method for producing microbubble and device therefor |
WO2013088667A1 (en) * | 2011-12-16 | 2013-06-20 | パナソニック株式会社 | System and method for generating nanobubbles |
JPWO2013088667A1 (en) * | 2011-12-16 | 2015-04-27 | パナソニックIpマネジメント株式会社 | Nanobubble generation system and generation method |
JP2017170278A (en) * | 2016-03-18 | 2017-09-28 | 株式会社ノリタケカンパニーリミテド | Minute bubble generating device |
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