JP2000317463A - Sterilizable and antibacterial device - Google Patents
Sterilizable and antibacterial deviceInfo
- Publication number
- JP2000317463A JP2000317463A JP11125532A JP12553299A JP2000317463A JP 2000317463 A JP2000317463 A JP 2000317463A JP 11125532 A JP11125532 A JP 11125532A JP 12553299 A JP12553299 A JP 12553299A JP 2000317463 A JP2000317463 A JP 2000317463A
- Authority
- JP
- Japan
- Prior art keywords
- antibacterial
- disinfectant
- storage tank
- sterilizing
- piping system
- 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.)
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- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は、水道水や地下水等
の原水を利用して厨房機器、食材、シンクタンク等を殺
菌する殺菌・抗菌装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sterilizing / antibacterial apparatus for sterilizing kitchen equipment, foodstuffs, sink tanks and the like using raw water such as tap water and groundwater.
【0002】[0002]
【従来の技術】現在、この種殺菌・抗菌装置において、
殺菌・消毒に関して薬品処理によるものが主流となって
おり、その中でコストの低い液体塩素や次亜塩素酸ソー
ダが使用されている。その他、食品注入物に認定されて
いる、高度さらし粉や固形塩素剤として安定で運搬や保
存が容易な塩素化イソシアル酸も使用されている。2. Description of the Related Art At present, in this kind of sterilization / antibacterial device,
For sterilization and disinfection, chemical treatment is the mainstream, among which low-cost liquid chlorine and sodium hypochlorite are used. In addition, chlorinated isosialic acid, which is stable as a highly bleached powder and solid chlorinating agent and is easy to transport and store, is also used for food injectables.
【0003】しかし、前記殺菌・抗菌装置では低コスト
で殺菌プロセスの簡易性に優れている反面、人体に対す
る薬品自体の安全性や排水処理などにおいて、環境問題
を引き起こすおそれがあった。[0003] However, while the sterilizing / antibacterial apparatus is low in cost and excellent in simplicity of the sterilizing process, it may cause environmental problems in the safety of the medicine itself to human bodies and wastewater treatment.
【0004】そこで、このような問題点を解決するた
め、電気的殺菌処理を用いた殺菌装置が開発されてい
る。この殺菌装置は、水に適度な電流を流し、電気的分
解作用により殺菌水を得るというものである。なお、殺
菌水の生成方法の微妙な違いにより電解作用を促す補助
液を加えるものも見られるが基本的には水質に影響を与
える薬品は不要なため、薬品投入に起因するさまざまな
課題が解決されている。[0004] In order to solve such problems, a sterilizing apparatus using an electric sterilizing process has been developed. This sterilizing apparatus is to supply an appropriate electric current to water and obtain sterilized water by an electrolysis. In some cases, auxiliary liquids that promote electrolytic action are added due to subtle differences in the method of generating sterilizing water, but since chemicals that affect water quality are basically unnecessary, various problems caused by chemical input are solved. Have been.
【0005】[0005]
【発明が解決しようとする課題】しかし、この殺菌装置
では、殺菌効果を有する主成分の次亜塩素酸が、揮発性
であるため持続効果に乏しいこと、特に業務用途では有
機物系物質と接触すると短時間で反応し次亜塩素酸濃度
が低下するため大量の殺菌水を必要とすること、排水設
備が大型化すること等の新たな課題が生じていた。However, in this disinfecting apparatus, hypochlorous acid, which is a main component having a disinfecting effect, is volatile and has a poor sustaining effect. New problems have arisen, such as the need for a large amount of sterilizing water because the reaction occurs in a short time and the hypochlorous acid concentration is reduced, and the drainage equipment is enlarged.
【0006】その他にオゾン水による殺菌処理も実施さ
れているが、同方法は水中でのオゾン半減時間が数十分
で、1時間以上の持続効果に乏しいこと、オゾンそのも
のの人体及び食材に与える影響が不明であること等の課
題があり用途に制限があった。[0006] In addition, sterilization treatment with ozone water is also performed, but this method has an ozone half-life time in water of several tens of minutes, has a poor sustaining effect of one hour or more, and gives ozone itself to human bodies and foods. There were problems such as unclear effects, and the use was limited.
【0007】本発明の目的は前記従来の課題に鑑み、食
材等を殺菌する際、これを短時間で殺菌でき、しかも長
時間に亘り抗菌するときも支障がない殺菌・抗菌装置を
提供することにある。An object of the present invention is to provide a sterilizing / antibacterial apparatus which can sterilize foods and the like in a short time when sterilizing foods and the like, and which does not hinder antibacterial action for a long time. It is in.
【0008】[0008]
【課題を解決するための手段】本発明は前記課題を解決
するため、請求項1の発明に係る殺菌・抗菌装置は、水
道水等の原水を蛇口等の端末に流す給水配管系と、液体
塩素、次亜塩素酸等の殺菌剤を該給水配管系に付加する
殺菌剤付加手段と、竹抽出液、茶抽出液等の液状の天然
抗菌剤を該給水配管系に注入する抗菌剤注入手段とを有
する構造となっている。According to the present invention, there is provided a sterilizing / antibacterial apparatus according to the first aspect of the present invention, comprising: a water supply pipe system for flowing raw water such as tap water to a terminal such as a faucet; Disinfectant adding means for adding a disinfectant such as chlorine or hypochlorous acid to the water supply pipe system, and antimicrobial agent injecting means for injecting a liquid natural antibacterial agent such as bamboo extract, tea extract, etc. into the water supply pipe system And a structure having:
【0009】この発明によれば、蛇口に給水される原水
に次亜塩素酸等の殺菌剤と竹抽出液等の天然抗菌剤が注
入され、この原水が食材等の殺菌・抗菌作用を発揮す
る。According to the present invention, a bactericide such as hypochlorous acid and a natural antibacterial agent such as a bamboo extract are injected into raw water supplied to the faucet, and the raw water exerts a bactericidal and antibacterial action on foodstuffs and the like. .
【0010】ここで、次亜塩素酸は殺菌剤として即効性
を有し、天然抗菌剤はその抗菌作用が持続するから、食
材等に繁殖している微生物等を短時間で死滅できるし、
また、その抗菌作用により長時間に亘って微生物の増殖
を阻止できる。[0010] Here, hypochlorous acid has an immediate effect as a bactericide, and a natural antibacterial agent keeps its antibacterial action, so that microorganisms and the like breeding in foods can be killed in a short time,
In addition, the antimicrobial action can prevent the growth of microorganisms for a long time.
【0011】なお、天然抗菌剤の注入手段や抗菌剤(次
亜塩素酸ソーダ)の付加手段として、請求項2,6の発
明ではポンプ手段で給水配管系に注入・付加し、請求項
3,7の発明では自然流下で給水配管系に注入・付加
し、請求項4,8の発明では吸引器で給水配管系に注入
・付加する構造を採用している。As means for injecting the natural antibacterial agent and for adding the antibacterial agent (sodium hypochlorite), the invention according to claims 2 and 6 injects and adds to the water supply piping system by pump means. The invention of the seventh aspect adopts a structure of injecting and adding to the water supply piping system under natural flow, and the inventions of claims 4 and 8 adopt a structure of injecting and adding to the water supply piping system by a suction device.
【0012】また、原水に注入・付加される殺菌剤や天
然抗菌剤の量を調節する手段として、請求項5,9の発
明では流量調節手段で調整し、請求項11はポンプ手段
の駆動時間をタイマで調整し、請求項12の発明では開
閉弁の開時間をタイマで調節している。Further, as means for adjusting the amount of a bactericide or a natural antibacterial agent to be injected or added to raw water, the invention according to claims 5 and 9 adjusts the amount by a flow rate adjusting means. Is adjusted by a timer, and in the invention of claim 12, the opening time of the on-off valve is adjusted by the timer.
【0013】なお、請求項10の発明の如く、原水に食
塩水を供給し、これを電解することにより、殺菌水を付
加するようにしても良い。[0013] According to a tenth aspect of the present invention, sterile water may be added by supplying a saline solution to the raw water and electrolyzing it.
【0014】[0014]
【発明の実施の形態】図1乃至図6は本発明に係る殺菌
・抗菌装置の第1実施形態を示すもので、図1は殺菌・
抗菌装置の水回路図、図2は電解殺菌水(次亜塩素酸含
有水)の殺菌効果表、図3は次亜塩素酸濃度の時間的変
化を示すグラフ、図4は竹抽出液含有水の抗菌効果表、
図5は天然抗菌剤(竹抽出液)濃度の時間的変化を示す
グラフ、図6は次亜塩素酸と竹抽出液を混合した水の殺
菌効果を示すグラフである。1 to 6 show a first embodiment of a disinfection / antibacterial device according to the present invention. FIG. 1 shows a disinfection / antibacterial device.
A water circuit diagram of the antibacterial device, FIG. 2 is a bactericidal effect table of electrolytic germicidal water (water containing hypochlorous acid), FIG. 3 is a graph showing a temporal change in hypochlorous acid concentration, and FIG. Antibacterial effect table,
FIG. 5 is a graph showing the temporal change of the concentration of the natural antibacterial agent (bamboo extract), and FIG. 6 is a graph showing the sterilization effect of water obtained by mixing hypochlorous acid and the bamboo extract.
【0015】この殺菌・抗菌装置は、図1に示すよう
に、水道管や飲料用の貯水槽に連結した給水配管系1を
有する。この給水配管系1の末端には厨房の蛇口11が
連結して、水道水等の原水を蛇口11を通じて給水す
る。一方、この給水配管系1の末端近傍には天然抗菌剤
注入装置2と殺菌剤付加装置3を並列に設けている。As shown in FIG. 1, this sterilizing / antibacterial device has a water supply piping system 1 connected to a water pipe or a drinking water storage tank. A faucet 11 of a kitchen is connected to an end of the water supply piping system 1 to supply raw water such as tap water through the faucet 11. On the other hand, a natural antibacterial agent injection device 2 and a disinfectant addition device 3 are provided in parallel near the end of the water supply piping system 1.
【0016】この天然抗菌剤注入装置(以下、注入装置
という)2は天然抗菌剤Aを貯留した抗菌剤貯留タンク
21を有する。この天然抗菌剤Aとして、カラシやワサ
ビなどの原料を水蒸気蒸留して抽出したアリルカラシ
油、茶から抽出した液、竹から抽出した液(実施形態で
はこの竹抽出液を用いた)等が用いられ、これらは各種
の微生物や細菌等に対して抗菌作用を発揮する。一方、
この殺菌剤付加装置(以下、付加装置という)3は殺菌
剤Bを貯留した殺菌剤貯留タンク31を有する。この殺
菌剤Aとして、例えば液体塩素、次亜塩素酸ソーダ(こ
の実施形態ではこの次亜塩素酸ソーダを用いている)が
用いられ、これらは各種の微生物や細菌等に対して殺菌
作用を発揮する。The natural antibacterial agent injection device (hereinafter referred to as the injection device) 2 has an antibacterial agent storage tank 21 in which a natural antibacterial agent A is stored. Examples of the natural antibacterial agent A include allyl mustard oil extracted by steam distillation of mustard and wasabi, a liquid extracted from tea, a liquid extracted from bamboo (in the embodiment, the bamboo extract is used), and the like. These exert an antibacterial action against various microorganisms and bacteria. on the other hand,
This disinfectant addition device (hereinafter referred to as an addition device) 3 has a disinfectant storage tank 31 in which a disinfectant B is stored. As the disinfectant A, for example, liquid chlorine or sodium hypochlorite (in this embodiment, this sodium hypochlorite is used) is used, and these exert a disinfecting action on various microorganisms and bacteria. I do.
【0017】この次亜塩素酸の殺菌効果と竹抽出液の抗
菌効果について、図2、図3、図4及び図5を参照して
比較説明する。The bactericidal effect of hypochlorous acid and the antibacterial effect of bamboo extract will be described in comparison with reference to FIG. 2, FIG. 3, FIG. 4 and FIG.
【0018】まず、電解殺菌水(次亜塩素酸含有水)の
殺菌効果は、図2から明らかなように、その次亜塩素酸
濃度の高低(40ppm,25ppm)により殺菌効果
が多少異なるが、初期段階で4.2×104或いは5×
104個の生菌が30秒後には20個或いは10個以
下、1分後には20個或いは10個以下、3分後には1
0個以下となり、短時間で殺菌効果を発揮する。一方、
図3のグラフから明らかなように、次亜塩素酸水溶液が
PH5.6のものにあってはその自然蒸散がさほどでは
ないが、食材と接触するときは短時間で食材エキスと反
応し、急激に次亜塩素酸濃度が低下する。特に、次亜塩
素酸水溶液がPH2.6と強酸性となっているときはそ
の揮発性が高く、自然蒸散に伴う濃度低下が著しくなっ
ている。従って、短時間での殺菌効果は高いが殺菌効果
の持続性が低く、長時間に亘る食材等の殺菌には不向き
なものであることが分かる。First, the germicidal effect of electrolytic sterilizing water (water containing hypochlorous acid) is slightly different depending on the level of hypochlorous acid concentration (40 ppm, 25 ppm), as is clear from FIG. 4.2 × 10 4 or 5 × at initial stage
10 4 20 or 10 or less in the viable cell after 30 seconds, 20 or 10 or less after one minute, after 3 minutes 1
It becomes 0 or less, and exhibits a sterilizing effect in a short time. on the other hand,
As is clear from the graph of FIG. 3, when the hypochlorous acid aqueous solution has a pH of 5.6, its spontaneous transpiration is not so large. Then, the concentration of hypochlorous acid decreases. In particular, when the aqueous solution of hypochlorous acid is strongly acidic with a pH of 2.6, its volatility is high, and the concentration decrease due to spontaneous evaporation is remarkable. Therefore, it can be seen that the sterilizing effect in a short time is high, but the persistence of the sterilizing effect is low, and the sterilizing effect is unsuitable for sterilizing foods and the like for a long time.
【0019】次に、竹抽出液の抗菌作用を説明するに、
図4に示すように、原水をそのまま放置するときは、1
0個以下の生菌が日時が経過するにつれて生菌が著しく
上昇するが、この原水に竹抽出液を注入するときは、1
1日経過しても初日の生菌数に維持する。また、図5に
示すように、竹抽出液の自然蒸散が極めて少なく、ま
た、食材と接触する場合にあっても、その濃度の低下が
僅かであり、抗菌作用が長時間に亘って持続することが
理解できる。Next, the antibacterial effect of the bamboo extract will be described.
As shown in FIG. 4, when the raw water is left as it is, 1
Although the number of viable bacteria of 0 or less rises remarkably as the date and time passes, when the bamboo extract is injected into this raw water, 1
Even after one day, maintain the viable count on the first day. In addition, as shown in FIG. 5, spontaneous transpiration of the bamboo extract is extremely small, and even when the bamboo extract comes into contact with foodstuffs, its concentration is slightly reduced, and the antibacterial action is maintained for a long time. I can understand.
【0020】このように、次亜塩素酸は短時間での殺菌
効果に優れ、一方、竹抽出液は長時間に亘る抗菌効果に
優れている。そこで、図6に示すように、この両者を所
定の濃度比(次亜塩素酸/竹抽出液)で混合する。ここ
で、103個の生菌数が3分後には10個以下となる混
合比を求めると、85%以上の混合比となっていれば良
い。従って、この85%の混合比となるよう原水に次亜
塩素酸及び竹抽出液を加えるとき、食材等を短時間で殺
菌できることはもとより、長時間抗菌にも優れたものと
なる。As described above, hypochlorous acid has an excellent sterilizing effect in a short time, whereas bamboo extract has an excellent antibacterial effect over a long period of time. Therefore, as shown in FIG. 6, the two are mixed at a predetermined concentration ratio (hypochlorous acid / bamboo extract). Here, the 10 3 viable cell count after 3 minutes obtaining a mixing ratio of 10 or less, it is sufficient that a mixture ratio of 85% or more. Therefore, when the hypochlorous acid and the bamboo extract are added to the raw water so as to obtain the mixing ratio of 85%, foods and the like can be sterilized in a short time and also have excellent antibacterial properties for a long time.
【0021】また、注入装置2及び付加装置3は、ポン
プ22,32、逆止弁23,33、混合器24及び制御
装置25を有している。各ポンプ22,32は貯留タン
ク21,31から逆止弁23,33を通じて混合器24
に竹抽出液A及び次亜塩素酸ソーダBを供給するもの
で、この混合器24で原水に竹抽出液A及び次亜塩素酸
ソーダBを混合している。なお、制御装置25は蛇口1
1の開操作をうけてポンプ22,32を駆動する。The injection device 2 and the addition device 3 have pumps 22 and 32, check valves 23 and 33, a mixer 24, and a control device 25. Each of the pumps 22 and 32 is connected to a mixer 24 from a storage tank 21 and 31 through a check valve 23 and 33.
The bamboo extract A and sodium hypochlorite B are mixed with the raw water by the mixer 24. In addition, the control device 25 is the faucet 1
The pumps 22 and 32 are driven in response to the opening operation (1).
【0022】以上のように構成された殺菌・抗菌装置に
おいて、原水に天然抗菌剤である竹抽出液Aと次亜塩素
酸ソーダBが混入しているため、この水に食材を浸漬す
るとき殺菌・抗菌作用が発揮され、食材に付着している
細菌や微生物が減菌される。また、食材の短時間殺菌は
次亜塩素酸で、また、長時間抗菌は竹抽出液で実現でき
る。なお、短時間殺菌のみ必要とするときはポンプ22
のみを駆動し、長時間抗菌のみ必要とするときはポンプ
32のみを駆動すれば良い。また、この殺菌・抗菌装置
は食材に限らず厨房機器やシンクタンクの殺菌等にも使
用できることは勿論である。In the sterilizing / antibacterial apparatus configured as described above, since bamboo extract A and sodium hypochlorite B, which are natural antibacterial agents, are mixed in the raw water. -Antibacterial action is exerted, and bacteria and microorganisms adhering to the food are reduced. In addition, short-time sterilization of food can be realized with hypochlorous acid, and long-time antibacterial can be realized with bamboo extract. When only short-time sterilization is required, the pump 22
When only the antibacterial is required for a long time, only the pump 32 may be driven. Further, this sterilizing / antibacterial device can of course be used not only for food materials but also for sterilizing kitchen appliances and think tanks.
【0023】図7は本実施形態に係る殺菌・抗菌装置の
第2実施形態を示すものである。この実施形態では、タ
イマ26により前記ポンプ22,32の駆動時間を制御
するよう構成している。この実施形態によれば、タイマ
26によりポンプ22,32の駆動時間を任意に設定す
る。これにより、原水への竹抽出液A及び次亜塩素酸ソ
ーダBの供給量を調整でき、竹抽出液A及び次亜塩素酸
ソーダBの濃度を所望の値に調整できる。なお、その他
の構成、作用は前記第1実施形態と同様である。FIG. 7 shows a sterilizing / antibacterial device according to a second embodiment of the present invention. In this embodiment, the driving time of the pumps 22 and 32 is controlled by a timer 26. According to this embodiment, the drive time of the pumps 22 and 32 is arbitrarily set by the timer 26. Thereby, the supply amounts of the bamboo extract A and the sodium hypochlorite B to the raw water can be adjusted, and the concentrations of the bamboo extract A and the sodium hypochlorite B can be adjusted to desired values. Other configurations and operations are the same as those of the first embodiment.
【0024】図6は本実施形態に係る殺菌・抗菌装置の
第3実施形態を示すものである。この実施形態では、抗
菌剤貯留タンク21及び殺菌剤貯留タンク31を給水配
管系1の上方の位置に設置するとともに、制御装置25
で開閉弁(電磁弁)27,37の開動作時間を制御し、
混合器24への竹抽出液A及び次亜塩素酸ソーダBの供
給量を制御している。この実施形態によれば、前記ポン
プ22,32等の液汲み上げ手段が不要となり、コスト
が割安になる。なお、その他の構成、作用は前記第1実
施形態と同様なので、その説明を省略する。FIG. 6 shows a sterilizing / antibacterial device according to a third embodiment of the present invention. In this embodiment, the antibacterial agent storage tank 21 and the germicide storage tank 31 are installed at a position above the water supply piping system 1 and the control device 25
Controls the opening operation time of the on-off valves (solenoid valves) 27 and 37,
The supply amounts of the bamboo extract A and the sodium hypochlorite B to the mixer 24 are controlled. According to this embodiment, liquid pumping means such as the pumps 22 and 32 become unnecessary, and the cost is reduced. The other configuration and operation are the same as those of the first embodiment, and the description thereof will be omitted.
【0025】図9及び図10は本実施形態に係る殺菌・
抗菌装置の第4実施形態を示すものである。この実施形
態では、制御装置25で電磁弁27,37を開閉制御す
るとともに、貯留タンク22,32から竹抽出液A及び
次亜塩素酸ソーダBを給水配管系1へ注入・付加する手
段として吸引器28を用いている。FIG. 9 and FIG.
It shows a fourth embodiment of the antibacterial device. In this embodiment, the control device 25 controls the opening and closing of the electromagnetic valves 27 and 37, and suctions as a means for injecting and adding the bamboo extract A and the sodium hypochlorite B from the storage tanks 22 and 32 to the water supply piping system 1. The container 28 is used.
【0026】この吸引器28の構造を図10を参照して
説明する。この吸引器28は既に公知のものであるが、
図10に示すように、その第1の入口28aが電磁弁2
7,37を介して貯留タンク21,31に接続し、竹抽
出液A及び次亜塩素酸ソーダBが第1の入口28aから
流入する。また、その第2の入口28bが給水配管系1
の上流側に、出口28cが蛇口11にそれぞれ接続して
おり、この両者によりベンチュリ構造となっている。こ
れにより、原水が吸引器28内を流れるとき、原水の流
速により、貯留タンク21,31内の竹抽出液A及び次
亜塩素酸ソーダBが吸引器28内に吸引され、原水に混
合して蛇口11から給水される。The structure of the suction device 28 will be described with reference to FIG. This suction device 28 is already known,
As shown in FIG. 10, the first inlet 28a is connected to the solenoid valve 2
The bamboo extract A and the sodium hypochlorite B are connected to the storage tanks 21 and 31 through the first inlet 28a. Further, the second inlet 28b is connected to the water supply piping system 1
The outlet 28c is connected to the faucet 11 on the upstream side, respectively, to form a venturi structure. Thereby, when the raw water flows in the suction device 28, the bamboo extract A and the sodium hypochlorite B in the storage tanks 21 and 31 are sucked into the suction device 28 and mixed with the raw water by the flow rate of the raw water. Water is supplied from the faucet 11.
【0027】本実施形態によれば、電力を消費する前記
ポンプ22,32等の汲み上げ手段が不要となり、低コ
ストを実現できる。なお、その他の構成、作用は前記第
1実施形態と同様なので、その説明を省略する。According to the present embodiment, pumping means such as the pumps 22 and 32 that consume power are not required, and low cost can be realized. The other configuration and operation are the same as those of the first embodiment, and the description thereof will be omitted.
【0028】図11は本実施形態に係る殺菌・抗菌装置
の第5実施形態を示すものである。この実施形態では前
記第4実施形態に係る殺菌・抗菌装置の電磁弁27,3
7を流量調整弁29,39に置き換えた構造となってい
る。この実施形態によれば、制御装置25により流量調
整弁29,39が制御され、貯留タンク21,32から
吸引器28に流れる竹抽出液A及び次亜塩素酸ソーダB
が流量調整される。なお、その他の構成、作用は前記第
4実施形態と同様なので、その説明を省略する。FIG. 11 shows a fifth embodiment of the sterilizing / antibacterial device according to the present embodiment. In this embodiment, the solenoid valves 27 and 3 of the sterilizing / antibacterial device according to the fourth embodiment are used.
7 is replaced with flow control valves 29 and 39. According to this embodiment, the flow control valves 29 and 39 are controlled by the control device 25, and the bamboo extract A and the sodium hypochlorite B flowing from the storage tanks 21 and 32 to the suction device 28 are used.
Is adjusted. The other configuration and operation are the same as those of the fourth embodiment, and the description thereof will be omitted.
【0029】図12は本実施形態に係る殺菌・抗菌装置
の第6実施形態を示すものである。この実施形態では図
9及び図10に示す第4実施形態に係る給水配管系1に
電解槽4を設置するとともに、殺菌剤貯留タンク31に
次亜塩素酸ソーダの代わりに食塩水Cを貯留している。FIG. 12 shows a sterilizing / antibacterial device according to a sixth embodiment of the present invention. In this embodiment, the electrolytic tank 4 is installed in the water supply piping system 1 according to the fourth embodiment shown in FIGS. 9 and 10, and the saline C is stored in the disinfectant storage tank 31 instead of sodium hypochlorite. ing.
【0030】この実施形態によれば、給水配管系1に供
給された食塩水Cが電解槽4で電解され、次亜塩素酸を
生成する。従って、竹抽出液Aはもとより次亜塩素酸が
付加された水が蛇口11から供給される。なお、その他
の構成、作用は前記第4実施形態と同様なので、その説
明を省略する。According to this embodiment, the salt solution C supplied to the water supply piping system 1 is electrolyzed in the electrolytic cell 4 to generate hypochlorous acid. Therefore, not only the bamboo extract A but also water to which hypochlorous acid is added is supplied from the faucet 11. The other configuration and operation are the same as those of the fourth embodiment, and the description thereof will be omitted.
【0031】[0031]
【発明の効果】以上説明したように、本発明によれば、
蛇口に給水される原水に竹抽出液等の天然抗菌剤と次亜
塩素酸等の殺菌剤が加えられ、この原水が食材等の殺菌
・抗菌作用を発揮するし、また、次亜塩素酸等は殺菌剤
として即効性を有し、天然抗菌剤はその抗菌作用が持続
するから、食材等に繁殖している微生物等を短時間で死
滅できるし、また、その抗菌作用により長時間に亘って
微生物の増殖を阻止できる。As described above, according to the present invention,
A natural antibacterial agent such as bamboo extract and a bactericide such as hypochlorous acid are added to the raw water supplied to the faucet, and this raw water exerts a bactericidal and antibacterial effect on foodstuffs, etc. Has an immediate effect as a bactericide, and natural antibacterial agents have a long lasting antibacterial action. It can inhibit the growth of microorganisms.
【図1】第1実施形態に係る殺菌・抗菌装置の水回路図FIG. 1 is a water circuit diagram of a sterilization / antibacterial device according to a first embodiment.
【図2】電解殺菌水(次亜塩素酸含有水)の殺菌効果表FIG. 2 Table of sterilization effects of electrolytic sterilization water (water containing hypochlorous acid)
【図3】次亜塩素酸濃度の時間的変化を示すグラフFIG. 3 is a graph showing the temporal change of hypochlorous acid concentration.
【図4】竹抽出液含有水の抗菌効果表FIG. 4 Antibacterial effect table of water containing bamboo extract
【図5】天然抗菌剤(竹抽出液)濃度の時間的変化を示
すグラフFIG. 5 is a graph showing the change over time of the concentration of a natural antibacterial agent (bamboo extract).
【図6】次亜塩素酸と竹抽出液を混合した水の殺菌効果
を示すグラフFIG. 6 is a graph showing the sterilizing effect of water obtained by mixing hypochlorous acid and bamboo extract.
【図7】第2実施形態に係る殺菌・抗菌装置の水回路図FIG. 7 is a water circuit diagram of a disinfection / antibacterial device according to the second embodiment.
【図8】第3実施形態に係る殺菌・抗菌装置の水回路図FIG. 8 is a water circuit diagram of a sterilization / antibacterial device according to a third embodiment.
【図9】第4実施形態に係る殺菌・抗菌装置の水回路図FIG. 9 is a water circuit diagram of a sterilizing / antibacterial device according to a fourth embodiment.
【図10】吸引器の断面図FIG. 10 is a sectional view of a suction device.
【図11】第5実施形態に係る殺菌・抗菌装置の水回路
図FIG. 11 is a water circuit diagram of a sterilizing / antibacterial device according to a fifth embodiment.
【図12】第6実施形態に係る殺菌・抗菌装置の水回路
図FIG. 12 is a water circuit diagram of a sterilizing / antibacterial device according to a sixth embodiment.
1…給水配管系、2…抗菌剤注入装置、3…殺菌剤付加
装置、4…電解槽、11…蛇口、21,31…貯留タン
ク、22,32…ポンプ、26…タイマ、27,37…
電磁弁、28…吸引器、29,39…流量調整弁、A…
竹抽出液、B…次亜塩素酸ソーダ、C…食塩水。DESCRIPTION OF SYMBOLS 1 ... Water supply piping system, 2 ... Antibacterial agent injection device, 3 ... Disinfectant addition device, 4 ... Electrolyzer, 11 ... Faucet, 21, 31 ... Storage tank, 22, 32 ... Pump, 26 ... Timer, 27, 37 ...
Solenoid valve, 28 ... Suction device, 29, 39 ... Flow control valve, A ...
Bamboo extract, B: sodium hypochlorite, C: saline.
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.7 識別記号 FI テーマコート゛(参考) C02F 1/46 C02F 1/46 Z ──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. 7 Identification symbol FI Theme coat ゛ (Reference) C02F 1/46 C02F 1/46 Z
Claims (12)
水配管系と、液体塩素、次亜塩素酸ソーダ等の液状の殺
菌剤を該給水配管系に付加する殺菌剤付加手段と、竹抽
出液、茶抽出液等の液状の天然抗菌剤を該給水配管系に
注入する抗菌剤注入手段とを有することを特徴とする殺
菌・抗菌装置。1. A water supply piping system for flowing raw water such as tap water to a terminal such as a faucet, and a disinfectant adding means for adding a liquid disinfectant such as liquid chlorine and sodium hypochlorite to the water supply piping system; An antibacterial agent injecting means for injecting a liquid natural antibacterial agent such as a bamboo extract or a tea extract into the water supply piping system.
留する抗菌剤貯留タンクと、該抗菌剤貯留タンク内の天
然抗菌剤を前記給水配管系に供給するポンプ手段とを有
することを特徴とする請求項1記載の殺菌・抗菌装置。2. The antibacterial agent injection means has an antibacterial agent storage tank for storing a natural antibacterial agent, and a pump means for supplying the natural antibacterial agent in the antibacterial agent storage tank to the water supply piping system. The sterilizing / antibacterial device according to claim 1, wherein
留する抗菌剤貯留タンクと、該抗菌剤貯留タンク内の天
然抗菌剤の流出を規制及び解除する開閉弁とを有し、該
抗菌剤貯留タンクは前記給水配管系より上方の位置に配
置したことを特徴とする請求項1記載の殺菌・抗菌装
置。3. The antibacterial agent injection means has an antibacterial agent storage tank for storing a natural antibacterial agent, and an open / close valve for restricting and releasing outflow of the natural antibacterial agent from the antibacterial agent storage tank. The sterilizing / antibacterial device according to claim 1, wherein the agent storage tank is disposed at a position above the water supply piping system.
留する抗菌剤貯留タンクと、該抗菌剤貯留タンク内の天
然抗菌剤の流出を規制及び解除する開閉弁と、前記給水
配管系の流速に伴う原水の吸引力により該抗菌剤貯留タ
ンク内の天然抗菌剤を該給水配管系内に引き込む吸引器
とを有することを特徴とする請求項1記載の殺菌・抗菌
装置。4. The antimicrobial agent injecting means includes an antimicrobial agent storage tank for storing a natural antimicrobial agent, an on-off valve for restricting and releasing outflow of the natural antimicrobial agent in the antimicrobial agent storage tank, The sterilizing / antibacterial apparatus according to claim 1, further comprising a suction device that draws a natural antibacterial agent in the antibacterial agent storage tank into the water supply piping system by a suction force of raw water according to a flow rate.
留する抗菌剤貯留タンクと、前記給水配管系の流速に伴
う原水の吸引力により該抗菌剤貯留タンク内の天然抗菌
剤を該給水配管系内に引き込む吸引器と、該吸引器で吸
引される液量を調節する流量調節手段とを有することを
特徴とする請求項1記載の殺菌・抗菌装置。5. The antibacterial agent injecting means supplies the natural antibacterial agent in the antibacterial agent storage tank with an antibacterial agent storage tank for storing a natural antibacterial agent and a suction force of raw water accompanying a flow rate of the water supply piping system. 2. The sterilizing / antibacterial device according to claim 1, further comprising: a suction device drawn into the piping system; and a flow rate adjusting means for adjusting an amount of liquid sucked by the suction device.
る殺菌剤貯留タンクと、該殺菌剤貯留タンク内の殺菌剤
を前記給水配管系に供給するポンプ手段とを有すること
を特徴とする請求項1記載の殺菌・抗菌装置。6. The disinfectant adding means has a disinfectant storage tank for storing disinfectant, and pump means for supplying disinfectant in the disinfectant storage tank to the water supply piping system. The sterilizing / antibacterial device according to claim 1.
る殺菌剤貯留タンクと、該殺菌剤貯留タンク内の殺菌剤
の流出を規制及び解除する開閉弁とを有し、該殺菌剤貯
留タンクは前記給水配管系より上方の位置に配置したこ
とを特徴とする請求項1記載の殺菌・抗菌装置。7. The disinfectant storage means includes a disinfectant storage tank for storing disinfectant, and an on-off valve for restricting and releasing outflow of the disinfectant from the disinfectant storage tank. The sterilizing / antibacterial device according to claim 1, wherein the tank is disposed at a position above the water supply piping system.
る殺菌剤貯留タンクと、該殺菌剤貯留タンク内の殺菌剤
の流出を規制及び解除する開閉弁と、前記給水配管系の
流速に伴う原水の吸引力により該殺菌剤貯留タンク内の
殺菌剤を該給水配管系内に引き込む吸引器とを有するこ
とを特徴とする請求項1記載の殺菌・抗菌装置。8. The disinfectant adding means includes a disinfectant storage tank for storing disinfectant, an on-off valve for restricting and releasing outflow of the disinfectant in the disinfectant storage tank, and a flow rate of the water supply piping system. 2. The sterilizing / antibacterial apparatus according to claim 1, further comprising a suction device that draws a sterilizing agent in the sterilizing agent storage tank into the water supply piping system by a suction force of the raw water.
る殺菌剤貯留タンクと、前記給水配管系の流速に伴う原
水の吸引力により該殺菌剤貯留タンク内の殺菌剤を該給
水配管系内に引き込む吸引器と、該吸引器で吸引される
液量を調節する流量調節手段とを有することを特徴とす
る請求項1記載の殺菌・抗菌装置。9. The disinfectant adding means includes a disinfectant storage tank for storing disinfectant and a disinfectant in the disinfectant storage tank by suction of raw water according to a flow rate of the water supply piping system. 2. The sterilizing / antibacterial device according to claim 1, further comprising a suction device drawn into the inside, and flow rate adjusting means for adjusting an amount of liquid sucked by the suction device.
する殺菌剤貯留タンクと、該殺菌剤貯留タンク内の食塩
水を前記給水配管系に供給するポンプ手段と、該給水配
管系に供給された食塩水を電解し電解殺菌水を生成する
電解槽とを有することを特徴とする請求項1記載の殺菌
・抗菌装置。10. The disinfectant adding means includes a disinfectant storage tank for storing a saline solution, a pump means for supplying the saline solution in the disinfectant storage tank to the water supply piping system, and a supply means for supplying the saline water to the water supply piping system. The sterilizing / antibacterial device according to claim 1, further comprising: an electrolytic cell configured to electrolyze the prepared saline solution to generate electrolytic sterilizing water.
間を制御することを特徴とする請求項2,6,10の何
れか一項記載の殺菌・抗菌装置。11. The sterilizing / antibacterial device according to claim 2, wherein said pump means controls a driving time by a timer.
御することを特徴とする請求項3,4,7,8の何れか
一項記載の殺菌・抗菌装置。12. The sterilizing / antibacterial apparatus according to claim 3, wherein the opening / closing valve controls the opening time by a timer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11125532A JP2000317463A (en) | 1999-05-06 | 1999-05-06 | Sterilizable and antibacterial device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11125532A JP2000317463A (en) | 1999-05-06 | 1999-05-06 | Sterilizable and antibacterial device |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2000317463A true JP2000317463A (en) | 2000-11-21 |
Family
ID=14912527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11125532A Pending JP2000317463A (en) | 1999-05-06 | 1999-05-06 | Sterilizable and antibacterial device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2000317463A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005079824A1 (en) * | 2004-02-25 | 2005-09-01 | Hidemoto Kusaka | Beverage or drug containing bamboo extract as main ingredient |
US7897182B2 (en) | 2003-03-27 | 2011-03-01 | Unigen, Inc. | Composition comprising bamboo extract and the compounds isolated therefrom showing treating and preventing activity for inflammatory and blood circulation disease |
KR101273764B1 (en) | 2011-05-25 | 2013-06-12 | 한신메디칼 주식회사 | Device for injecting sterilant and sterillization apparatus including the same |
CN105417651A (en) * | 2016-01-07 | 2016-03-23 | 苏州法斯特信息科技有限公司 | Tea tree leaf extractive water purification agent and preparation method thereof |
KR20190001557U (en) * | 2017-12-15 | 2019-06-25 | 배찬원 | Supply cable for hydrogen peroxide sterilizer |
-
1999
- 1999-05-06 JP JP11125532A patent/JP2000317463A/en active Pending
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7897182B2 (en) | 2003-03-27 | 2011-03-01 | Unigen, Inc. | Composition comprising bamboo extract and the compounds isolated therefrom showing treating and preventing activity for inflammatory and blood circulation disease |
WO2005079824A1 (en) * | 2004-02-25 | 2005-09-01 | Hidemoto Kusaka | Beverage or drug containing bamboo extract as main ingredient |
JPWO2005079824A1 (en) * | 2004-02-25 | 2008-01-10 | 英元 日下 | Beverages and medicines based on bamboo extract |
KR101273764B1 (en) | 2011-05-25 | 2013-06-12 | 한신메디칼 주식회사 | Device for injecting sterilant and sterillization apparatus including the same |
CN105417651A (en) * | 2016-01-07 | 2016-03-23 | 苏州法斯特信息科技有限公司 | Tea tree leaf extractive water purification agent and preparation method thereof |
CN105417651B (en) * | 2016-01-07 | 2018-10-26 | 陈伟民 | A kind of tea tree leaf extract water purification agent |
KR20190001557U (en) * | 2017-12-15 | 2019-06-25 | 배찬원 | Supply cable for hydrogen peroxide sterilizer |
KR200490394Y1 (en) | 2017-12-15 | 2019-11-06 | 배찬원 | Supply cable for hydrogen peroxide sterilizer |
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