JPH0238278B2 - KATSUSEISANSOSUI - Google Patents
KATSUSEISANSOSUIInfo
- Publication number
- JPH0238278B2 JPH0238278B2 JP9989386A JP9989386A JPH0238278B2 JP H0238278 B2 JPH0238278 B2 JP H0238278B2 JP 9989386 A JP9989386 A JP 9989386A JP 9989386 A JP9989386 A JP 9989386A JP H0238278 B2 JPH0238278 B2 JP H0238278B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- active oxygen
- oxygen
- air
- disinfection
- 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 - Lifetime
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 23
- 229910052760 oxygen Inorganic materials 0.000 claims description 23
- 239000001301 oxygen Substances 0.000 claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 238000000034 method Methods 0.000 description 12
- 238000004659 sterilization and disinfection Methods 0.000 description 7
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 239000003599 detergent Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 238000005201 scrubbing Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- YOCJSDZTSMBAOC-UHFFFAOYSA-N [O].O=[O+][O-].[O] Chemical compound [O].O=[O+][O-].[O] YOCJSDZTSMBAOC-UHFFFAOYSA-N 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、食品等の製造機器、医療用機器又は
これらの付属品、構成部品等を噴射的に洗浄しか
つ完全に消毒するために極めて有用な活性酸素水
に関する。[Detailed Description of the Invention] [Industrial Application Field] The present invention is extremely useful for spray cleaning and complete disinfection of food manufacturing equipment, medical equipment, and their accessories and components. Regarding useful active oxygen water.
食品製造機器、医療用機器等に付着した汚れを
除去するには、通常、a.洗剤とブラシを使用する
b.高圧水を噴射する c.高圧空気を噴射する
d.水蒸気を噴射する等各種の方法がある。このう
ち、ａの方法は最も普遍的で、取扱者の手指等を
含めて、広範囲の対象を洗条しうるものである
が、汚れを除去したのち残存する洗剤を除去する
ため多量の水が必要であり、しかも必ずしも完全
な消毒が確保されないのが実状であつた。また、
ｂの方法は、秒速100ｍにも達する高速かつ高圧
の水を洗条する対象に向けて噴射衝突させるもの
であるから、例えば人手によりたわし等を用いて
強くこするようなものであるが、この場合でも完
全な消毒が保障されなかつた。さらにｃの方法は
通常気吹（キブキ）といわれている方法で対象に
付着している汚れを概略除去しうる程度のもので
消毒の点では寧ろ不完全であつた。また、ｄの方
法は対象に付着する比較的頑固な汚れも除去可能
であつて、ほぼ完全な殺菌消毒も確保される方法
であるが、高圧水蒸気を製造するために大掛りな
ボイラー等の設備を要し、さらに、作業者に係る
安全対策に十分な配慮が必要である等の問題点を
内包するものであつた。
To remove dirt from food manufacturing equipment, medical equipment, etc., use detergent and a brush.
b. Inject high pressure water c. Inject high pressure air
d. There are various methods such as injecting water vapor. Of these methods, method a is the most universal and can wash a wide range of objects, including the hands and fingers of the handler, but it requires a large amount of water to remove the remaining detergent after removing dirt. However, the reality is that complete disinfection cannot always be ensured. Also,
Method b involves jetting high-speed, high-pressure water that can reach up to 100 m/s toward the object to be scrubbed, so it is like manually scrubbing the object with a scrubbing brush or the like. In some cases, complete disinfection was not guaranteed. Furthermore, method c is a method commonly referred to as kibuki, which is only capable of removing most of the dirt adhering to the object, and is rather incomplete in terms of disinfection. In addition, method d can remove relatively stubborn dirt adhering to the object and also ensures almost complete sterilization, but it requires equipment such as large boilers to produce high-pressure steam. In addition, it included problems such as the need for sufficient consideration of safety measures for workers.
本発明は叙上の実状に鑑みてなされたもので、
列記した如き従来法における洗浄、消毒の不完全
性、作業上の危険性その他諸々の問題点を解決す
べく検討を重ねている過程において、残留毒性の
ない噴射性の活性酸素水を使用することに着意
し、種々実験を行つた結果、本発明に到達したも
のである。
The present invention was made in view of the actual situation described above,
In the process of conducting repeated studies to solve the problems listed in conventional methods such as incompleteness of cleaning and disinfection, operational hazards, and other problems, we decided to use active oxygen water that has no residual toxicity. As a result of various experiments with this in mind, we have arrived at the present invention.
通常オゾン水の製造には、(i)コロナ放電による
方法、(ii)1850オーグストロングの波長の紫外線を
照射する水銀ランプを使用する方法等があり、か
くして発生したオゾンを水に接触・溶解せしめて
得られる。 Normally, ozone water is produced by (i) a method using corona discharge, (ii) a method using a mercury lamp that irradiates ultraviolet light with a wavelength of 1850 August strong, and the ozone thus generated is brought into contact with water and dissolved. can be obtained.
例えば、上記(ii)法では、
O2UV
―――――――→
エネルギー２〔Ｏ〕
酸素活性酸素
〔Ｏ〕＋O2 O3
活性酸素 酸素 オゾン
となるものであるが、中間生成体となる活性酸素
〔Ｏ〕はオゾンO3より一層不安定であることか
ら、これが酸化力及び殺菌力において一層強力で
あると推定できる。 For example, in method (ii) above, O 2 UV ――――――――→ Energy 2 [O] Oxygen Active oxygen [O] + O 2 O 3 Active oxygen Oxygen Ozone is produced, but it is not an intermediate product. Since active oxygen [O] is more unstable than ozone O3 , it can be assumed that it has more powerful oxidizing and sterilizing power.
本発明者は、紫外線灯（GM管）等により発生
する活性酸素を水に溶解してオゾン水として貯え
たものより、製造直後の溶液を対象物の叩き付け
るようにして使用する場合の方が上記の酸化力及
び殺菌力に係る効果が遥かに優れていることに着
目し、これが実用を期待して種々実験を重ねた結
果活性酸素を含有する空気又は酸素をエジエクタ
で吸引して、高速で噴射する水と混和してなる活
性酸素水が著しく好適であることを発見し、特に
この混和に際し活性酸素の一部が気泡として存在
する態様のものが格別に好ましいことを知得した
ものである。 The inventor has found that the method described above is better when using the solution immediately after production by hitting the object than when the active oxygen generated by an ultraviolet lamp (GM tube) is dissolved in water and stored as ozone water. Focusing on its far superior oxidizing and sterilizing effects, we conducted various experiments in the hope that this would be put to practical use.As a result, we succeeded in drawing air or oxygen containing active oxygen into an ejector and injecting it at high speed. They have discovered that activated oxygen water mixed with water is extremely suitable, and in particular, an embodiment in which a part of the active oxygen exists as bubbles during this mixing is particularly preferred.
また、かかる条件で得られる活性酸素水は、対
象物を活性酸素を含む空気中又は酸素中に置く場
合と比較しても遥かに強力な酸化作用及び殺菌作
用を有することも確認できた。 It was also confirmed that the active oxygen water obtained under these conditions has much stronger oxidizing and bactericidal effects than when the object is placed in air or oxygen containing active oxygen.
本発明に係る活性酸素水の作用効果は、高速で
宇宙空間を飛しようするスペースシヤトルが該空
間に存在する活性酸素分子と衝突することにより
想像以上にその外殻に強い腐蝕を受けている事実
とも符合するものである。 The action and effect of the active oxygen water according to the present invention is the fact that a space shuttle flying through space at high speed suffers stronger corrosion on its outer shell than expected due to collisions with active oxygen molecules existing in the space. This is consistent with both.
以下実施例に基づいて本発明を説明する。 The present invention will be explained below based on Examples.
Ａ 噴射ノズルを通つて毎分10加圧噴射させる
洗浄機をつくり、前記ノズルの手前にインジエ
クタを設け、該インジエクタから活性酸素を含
む空気を前記噴射水に吸収させた。
A. A washer was made that sprayed water under pressure at 10 degrees per minute through a spray nozzle, an injector was provided in front of the nozzle, and air containing active oxygen was absorbed into the sprayed water from the injector.
Ｂ 前記活性酸素は、消費電力15ワツトの水銀灯
（1850，2537及び3600オーグストロングのUV
を発生させるGM管）により発生させた。B. The active oxygen is produced using a mercury lamp with a power consumption of 15 watts (1850, 2537, and 3600 August UV).
Generated by a GM tube).
Ｃ 上記Ａ，Ｂの組合わせにより、噴射速度毎秒
約100ｍで活性酸素濃度0.1〜0.16ppmの活性酸
素水が得られ、これを消費者から返却された牛
乳瓶内面の洗浄及び消毒に適用した結果、適用
前１本につき110000ケの大腸菌（E.Coli）が検
出されていたものが適用後は不検出となり、洗
浄及び消毒が極めて効果的に行われた。C By the combination of A and B above, active oxygen water with an active oxygen concentration of 0.1 to 0.16 ppm was obtained at a jetting speed of approximately 100 m/s, and this was applied to cleaning and disinfecting the inner surfaces of milk bottles returned by consumers. Before application, 110,000 E.Coli bacteria were detected per bottle, but after application, none were detected, indicating that cleaning and disinfection were extremely effective.
Claims (1)
た活性酸素を含有する該空気又は酸素をエジエク
タで吸引し、高速で噴射する水に混和して、該活
性酸素を該水に溶解せしめてなることを特徴とす
る活性酸素水。1 The air or oxygen containing active oxygen generated by lighting an ultraviolet lamp in air or oxygen is sucked in by an ejector, mixed with water that is sprayed at high speed, and the active oxygen is dissolved in the water. Active oxygen water characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9989386A JPH0238278B2 (en) | 1986-04-30 | 1986-04-30 | KATSUSEISANSOSUI |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9989386A JPH0238278B2 (en) | 1986-04-30 | 1986-04-30 | KATSUSEISANSOSUI |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62254894A JPS62254894A (en) | 1987-11-06 |
| JPH0238278B2 true JPH0238278B2 (en) | 1990-08-29 |
Family
ID=14259453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9989386A Expired - Lifetime JPH0238278B2 (en) | 1986-04-30 | 1986-04-30 | KATSUSEISANSOSUI |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0238278B2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ226639A (en) * | 1987-10-23 | 1991-04-26 | Harrier Gmbh | Method and apparatus for producing supersaturated solution of gas in water |
| US5139625A (en) * | 1989-06-26 | 1992-08-18 | Mitsubishi Denki Kabushiki Kaisha | Fluid treatment apparatus and method of its shutdown |
| JP2546757B2 (en) * | 1992-01-22 | 1996-10-23 | 株式会社西原環境衛生研究所 | Advanced organic matter processing method and apparatus |
| AU1721997A (en) * | 1996-02-14 | 1997-09-02 | Henkel-Ecolab Gmbh & Co. Ohg | Method of cleaning drink bottles |
| DE19626137A1 (en) * | 1996-07-01 | 1998-01-08 | Henkel Ecolab Gmbh & Co Ohg | Process for the mechanical cleaning of reusable containers soiled with stubborn dirt |
-
1986
- 1986-04-30 JP JP9989386A patent/JPH0238278B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62254894A (en) | 1987-11-06 |
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