JP2006218401A

JP2006218401A - Water purification method

Info

Publication number: JP2006218401A
Application number: JP2005034393A
Authority: JP
Inventors: Yusuke Shinzake; 祐輔新酒
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-02-10
Filing date: 2005-02-10
Publication date: 2006-08-24

Abstract

<P>PROBLEM TO BE SOLVED: To obtain a water purification method which purifies water stored and circulated in a bath house, a pool or the like, and water stored n a closed water area, such as a pond, has sufficient antibacterial and sterilizing action, and can prevent the generation of algae and large microorganisms. <P>SOLUTION: In the water purification method where a discharge port 2 and a suction port 3 are installed in the tank body 1 of a bath house, a pool or the like, a circulation passage 5 is formed together with the tank body 1 between the discharge port 2 and suction port 3, water in the tank body 1 is sucked from the suction port 3 by the action of a pump 7 and returned into the tank body 1 from the discharge port 2 to be circulated, and water is passed through a filtration part 6 from the suction port 3 and the water stored in the tank body 1 is circulated to be purified, an agent 13 for killing bacteria and algae in water, made of soluble glass containing silver is put in the middle of the circulation passage 5, and antibacterial treated filter medium 12 is used in the filter part 6. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

本発明は浴場やプールなどの貯留された水を循環させながら浄化、或いは池、湖沼などの閉鎖水域に貯留された水を浄化する水浄化方法に関するものである。 The present invention relates to a water purification method for purifying water stored in a bath or a pool, or purifying water stored in a closed water area such as a pond or a lake.

近年、レジオネラ菌による病気の発生が全国的に多発しているが、その原因は浴場、クーリングタワー、噴水池、池、湖沼など循環水や水溜りに発生し易い。
特に風呂水は人が多く利用するほどレジオネラ菌は発生し易く、レジオネラ菌は藻類や原生動物、後生動物の体内に寄生し、外部へ放出される。
従って、レジオネラ菌対策の一つとして藻類や大型微生物を発生させない対策を講ずる有効な手段である。最も有効な手段としては、濾過材やフィルター、循環路などに藻類の発生や大型微生物発生を防ぐことでレジオネラ菌の発生を防止することである。
この点に関して従来は濾過材に対して有効な対策は講じられていなかった。 In recent years, the occurrence of diseases caused by Legionella is frequent throughout the country, but the cause is likely to occur in circulating water and puddles such as baths, cooling towers, fountains, ponds and lakes.
In particular, as bath water is used more frequently, Legionella bacteria are more likely to be generated. Legionella bacteria are parasitic on algae, protozoa, and metazoans, and are released to the outside.
Therefore, it is an effective means for taking measures to prevent the generation of algae and large microorganisms as one of the measures against Legionella. The most effective means is to prevent the generation of Legionella by preventing the generation of algae and large microorganisms in filter media, filters, and circulation paths.
Conventionally, no effective measures have been taken for the filter medium in this regard.

また、風呂水の活性化対策として従来、磁気処理装置から磁気処理済みのエアーを浴槽内に供給し、磁気処理済みのエアーによって活性化する方法が知られている。
この装置は磁石構成の持つ磁力線間を或る角度で瞬間高速にエアーが横切る事によってエアーが磁気処理を受け、これによりエアー中の酸素分子が速度に従った励起を受け、活性度合いが高まるものであり、風呂水を活性化し、腐敗を防ぎ、悪臭の発生を防止できる。
この磁気処理装置を使用した浴槽として、従来に特開平９−２３６３２４の風呂水活性化装置付浴槽が知られている。
しかし、磁気処理済みのエアーの供給では抗菌や殺菌作用も不十分で、藻類や大型微生物の発生を防止することは困難である。
特開平９−２３６３２４ Further, as a countermeasure for activating the bath water, conventionally, a method of supplying magnetically processed air from a magnetic processing device into a bathtub and activating with magnetically processed air is known.
In this device, air is subjected to magnetic treatment by instantaneously high-speed air crossing between the magnetic lines of force of the magnet structure, thereby increasing the degree of activity due to oxygen molecules in the air being excited according to the speed. It can activate bath water, prevent spoilage and prevent bad odor.
As a bathtub using this magnetic processing apparatus, a bathtub with a bath water activation device of Japanese Patent Laid-Open No. 9-236324 has been known.
However, the supply of magnetically treated air has insufficient antibacterial and bactericidal action, and it is difficult to prevent the generation of algae and large microorganisms.
JP-A-9-236324

上記点より本発明は、浴場やプールなどに貯留され循環する水や池などの閉鎖水域に貯留された水を浄化し、抗菌、殺菌作用も十分で、藻類や大型微生物の発生を防止し得る水浄化方法を提供しようとするものである。 In view of the above, the present invention purifies the water stored in a bathhouse or pool and circulates and the water stored in a closed water area such as a pond, has sufficient antibacterial and bactericidal action, and can prevent the generation of algae and large microorganisms It is intended to provide a water purification method.

上記課題を解決するため請求項１記載の本発明水浄化方法は浴場、プールなどの槽本体に吐出口及び吸込口が設けられ、吐出口及び吸込口間に槽本体と共に循環路が構成され、ポンプの作用で吸込口から槽本体内の水を吸い込んで水を吐出口から槽本体内に戻して循環させ、吸込口から濾過部に水を通過させて、槽本体内の貯留された水を循環させながら浄化する水浄化方法において、前記循環路の途中に可溶性ガラスに銀を含有させた水中殺菌・殺藻剤を介在させると共に、濾過部に抗菌加工を施した濾過材が使用されることを特徴とするものである。 In order to solve the above-mentioned problem, the water purification method of the present invention according to claim 1 is provided with a discharge port and a suction port in a bath body such as a bathhouse or a pool, and a circulation path is configured with the tank body between the discharge port and the suction port. The water in the tank body is sucked from the suction port by the action of the pump, the water is returned from the discharge port to the tank body and circulated, and the water is passed from the suction port to the filtration part, so that the water stored in the tank body is drained. In the water purification method of purifying while circulating, a filter medium in which an antibacterial finish is applied to the filtration part while using an underwater sterilizing / algicidal agent containing silver in soluble glass in the middle of the circulation path is used. It is characterized by.

このような方法とすることにより、浴場やプールなどの槽本体内の水は循環路の途中に可溶性ガラスに銀を含有させた水中殺菌・殺藻剤を介在させてあるため、ガラス成分は循環する水に完全溶解（水和反応）し、銀イオンが放出され、この銀イオンは藻類や原生動物、後生動物などの大型微生物に対し殺菌力を発揮し、その発生を防止し浄化された水となる。これによりレジオネラ菌などの発生も防止される。
また、濾過部に抗菌加工を施した濾過材が使用されているため、抗菌作用を発揮し、循環する水は雑菌の増殖も防止されると共に、カビや細菌の発生も防止されて水は浄化され衛生的である。 By adopting such a method, the water in the tank body such as a bathhouse or a pool is interspersed with an underwater sterilizing / algicidal agent containing silver in soluble glass in the middle of the circulation path. Water is completely dissolved in water (hydration reaction), and silver ions are released. These silver ions exhibit bactericidal activity against large microorganisms such as algae, protozoa, and metazoans, and prevent purified water from being purified. It becomes. Thereby, generation | occurrence | production of Legionella bacteria etc. is prevented.
In addition, since the filter material with antibacterial processing is used in the filtration part, it exhibits antibacterial action, and the circulating water prevents the growth of germs and the generation of mold and bacteria, purifying the water It is hygienic.

次に、請求項２記載の本発明水浄化方法は請求項１記載の水浄化方法において槽本体の外部に設けた磁気処理エアー装置から槽本体内の水中に磁気処理済みのエアーが供給されることを特徴とするものである。 Next, the water purification method of the present invention according to claim 2 is the water purification method according to claim 1, wherein magnetically treated air is supplied into the water in the tank body from a magnetic processing air device provided outside the tank body. It is characterized by this.

このような方法とすることにより、請求項１の作用に加え、磁気処理済みのエアーの作用で活性度合いの高い酸素分子により水が活性化され、腐敗防止や悪臭の発生が防止される。 By adopting such a method, in addition to the action of the first aspect, water is activated by oxygen molecules having a high degree of activity by the action of magnetically treated air, so that the prevention of spoilage and the generation of malodor are prevented.

次に、請求項３記載の本発明水浄化方法は閉鎖水域に貯留された水を浄化する水浄化方法であって、閉鎖水域に磁気処理エアー装置から磁気処理済みのエアーが供給されると共に、閉鎖水域内に可溶性ガラスに銀を含有させた水中殺菌・殺藻剤が投入されることを特徴とするものである。 Next, the water purification method of the present invention according to claim 3 is a water purification method for purifying water stored in a closed water area, and magnetically treated air is supplied to the closed water area from a magnetic treatment air device, An underwater disinfectant / algaecide containing silver in soluble glass is introduced into a closed water area.

このような方法とすることにより、池、湖沼など閉鎖水域に貯留された水は磁気処理済みのエアーの作用で活性度合いの高い酸素分子により、水が活性化され、腐敗防止や悪臭の発生が防止される。
また、可溶性ガラスに銀を含有させた水中殺菌・殺藻剤が投入されているため、ガラス成分は水に完全に溶解し、銀イオンが放出され、この銀イオンは藻類や原生動物、後生動物などの大型微生物に対し殺菌力を発揮し、その発生を防止し浄化された水となる。これによりレジオネラ菌などの発生も防止される。 By adopting such a method, water stored in closed water areas such as ponds, lakes and marshes is activated by oxygen molecules with a high degree of activity due to the action of magnetically treated air, preventing corruption and generating malodors. Is prevented.
In addition, since water-soluble bactericidal / algicidal agents containing silver in soluble glass are introduced, the glass components are completely dissolved in water and silver ions are released. These silver ions are algae, protozoa and metazoans. It exhibits bactericidal power against large microorganisms such as water, and the purified water is prevented from occurring. Thereby, generation | occurrence | production of Legionella bacteria etc. is prevented.

次に、請求項４記載の本発明水浄化方法は請求項３記載の水浄化方法において閉鎖水域に抗菌加工を施した濾過材が投入されることを特徴とするものである。 Next, the water purification method of the present invention according to claim 4 is characterized in that in the water purification method according to claim 3, a filter medium subjected to antibacterial processing is put into a closed water area.

このような方法とすることにより、請求項３の作用に加え、抗菌加工を施した濾過材が抗菌作用を発揮し、閉鎖水域の水は浄化され衛生的で雑菌の増殖も防止されると共に、カビや細菌の発生も防止される。 By adopting such a method, in addition to the action of claim 3, the filter material subjected to antibacterial processing exhibits antibacterial action, the water in the closed water area is purified and hygienic, and the growth of various bacteria is prevented, Generation of mold and bacteria is also prevented.

本発明によれば、浴場、プール、クーリングタワー、噴水池、池、湖沼などの水は可溶性ガラスに銀を含有させた水中殺菌・殺藻剤及び抗菌加工を施した濾過材、並びに磁気処理済みのエアーを組み合わせることによって、藻類や原生動物、後生動物などの大型微生物に対し殺菌力を発揮し、その発生を防止できると共に、抗菌作用で雑菌の増殖も防止され、又、カビやレジオネラ菌などの発生も防止されると共に、浴場等の槽本体や壁面のぬめり（生物膜）も防止され、汚れの付着防止に有効で、衛生的なものとなる効果を有する。 According to the present invention, water such as baths, pools, cooling towers, fountain ponds, ponds, lakes and marshes are water-soluble sterilizing / algaecidal agents containing silver and filter materials subjected to antibacterial processing, and magnetically treated air. In combination, it can exert sterilizing power against large microorganisms such as algae, protozoa, and metazoans and prevent their occurrence, and also prevents the growth of various bacteria due to antibacterial action. Also, generation of mold, Legionella, etc. In addition, the main body of the tank such as a bathhouse and the slimming (biofilm) of the wall surface are also prevented, which is effective in preventing the adhesion of dirt and has a hygienic effect.

また、水が活性化され、腐敗防止や悪臭の発生が防止され、浴場などでは風呂水の交換時期が延長でき、水資源と燃料を節約し、掃除の手間も省ける効果を有すると共に、循環路などにおいて鉄バクテリアの成長を抑制するので、配管内などに赤錆が発生するのを防止できる効果を有する。 In addition, the water is activated, the prevention of corruption and the generation of bad odors are prevented, the bath water exchange time can be extended, the water resources and fuel can be saved, and the cleaning work can be saved. In this case, the growth of iron bacteria is suppressed, so that red rust can be prevented from being generated in the piping.

以下、本発明の一実施の形態を図面に基づき説明する。
図１は本発明水浄化方法を浴場に実施した構成概略図、図２は池に実施した構成概略図である。 Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
FIG. 1 is a schematic configuration diagram of the water purification method of the present invention implemented in a bathhouse, and FIG. 2 is a schematic diagram of a configuration implemented in a pond.

図１において槽本体１の底部に風呂水の吐出口２及び吸込口３が設けられ、槽本体１の外部に吸込口３からダクト４で吐出口２に連結する循環路５が構成されている。
循環路５の途中に濾過部６及び風呂水循環用ポンプ７が設けられている。 In FIG. 1, a bath water discharge port 2 and a suction port 3 are provided at the bottom of the tank body 1, and a circulation path 5 connected to the discharge port 2 from the suction port 3 through a duct 4 is configured outside the tank body 1. .
A filtration unit 6 and a bath water circulation pump 7 are provided in the middle of the circulation path 5.

そして、循環路５の吸込口３とポンプ７間の途中に水中殺菌・殺藻剤収容部８が設けられている。
また、槽本体１の外部に磁気処理エアー装置９が設置され、この磁気処理エアー装置９から通気管１０を通り槽本体１内に配設した散気管１１に磁気処理済みのエアーが供給されるように構成されている。 An underwater sterilizing / algagicidal container 8 is provided midway between the suction port 3 of the circulation path 5 and the pump 7.
Further, a magnetic processing air device 9 is installed outside the tank main body 1, and magnetically processed air is supplied from the magnetic processing air device 9 through the vent pipe 10 to the diffuser pipe 11 disposed in the tank main body 1. It is configured as follows.

槽本体１は浴場に限らずプールなど、貯留された水を循環する構成のものに適用される。
濾過部６に抗菌加工を施した濾過材１２が収容されている。
濾過材１２は天然鉱物セラミック成形粒子の表面に銀・銅などの金属原子を焼成コーティングした抗菌砂に形成したもので、この表面には雑菌の増殖はしない。 The tank body 1 is applied not only to a bathhouse but also to a structure that circulates stored water, such as a pool.
A filtering material 12 subjected to antibacterial processing is accommodated in the filtering unit 6.
The filter medium 12 is formed on antibacterial sand obtained by baking-coating metal atoms such as silver and copper on the surface of natural mineral ceramic molded particles, and no germs grow on this surface.

この抗菌砂を従来の未加工砂と比較した試験結果を下記の表１〜表４に示す。

Test results comparing this antibacterial sand with conventional raw sand are shown in Tables 1 to 4 below.

以上の結果から、水は浄化され水中のカビ、細菌などが減少し、繁殖を防止できることが判明された。 From the above results, it was proved that water was purified and mold, bacteria, etc. in the water decreased, and breeding could be prevented.

水中殺菌・殺藻剤収容部８は水が通過可能な容器に形成され、容器内に可溶性ガラスに銀を含有させた薄い断片状の水中殺菌・殺藻剤１３が収容されている。尚、濾過部６にセットすることもできる。
銀はガラスが自然溶解しつつイオン状態で放出され、ガラス成分は水に完全溶解（水和反応）し、アニオン又はカチオンとして存在する。
また、ガラスの溶解速度は水の温度と表面流速によって異なるが、２０℃で３ヶ月〜６ヶ月で徐々に溶解する。 The underwater sterilizer / algaecide container 8 is formed in a container through which water can pass, and a thin piece of underwater sterilizer / algaecide 13 containing silver in soluble glass is contained in the container. In addition, it can also set to the filtration part 6.
Silver is released in an ionic state while the glass spontaneously dissolves, and the glass component is completely dissolved in water (hydration reaction) and exists as an anion or cation.
Further, the glass dissolution rate varies depending on the water temperature and the surface flow velocity, but gradually dissolves at 20 ° C. in 3 to 6 months.

銀は細菌、藻類や原生動物、後生動物などの大型微生物に対して殺菌力を有し、銅、亜鉛、錫などと比べると殺菌効果は非常に高く、黄色ブドウ球菌、サルモネラ菌、Ｏ−１５７、鉄バクテリア、スライム防止、バクテリア悪臭に対し有効である。また、水の透明化やＢＯＤ、ＣＯＤ低減に有効である。 Silver has bactericidal power against large microorganisms such as bacteria, algae, protozoa, metazoans, etc., and its bactericidal effect is very high compared to copper, zinc, tin, etc., Staphylococcus aureus, Salmonella, O-157, Effective against iron bacteria, slime prevention, and bacteria odor. It is also effective for water transparency and BOD and COD reduction.

磁気処理エアー装置９は公知の磁気処理エアー発生器とエアーポンプを備えている。この磁気処理エアー装置９で酸素分子が活性化された磁気処理済みのエアーが通気管１０を通り槽本体１内の散気管１１から水中に散気され、風呂水を活性化し、水（湯）質を改善する。 The magnetic processing air device 9 includes a known magnetic processing air generator and an air pump. The magnetically processed air in which oxygen molecules are activated by the magnetic processing air device 9 passes through the ventilation pipe 10 and is diffused into the water from the diffusion pipe 11 in the tank body 1 to activate the bath water. Improve quality.

次に、図２について池１４、湖沼、雨水貯留槽など閉鎖水域に貯留された水の浄化方法は、池１４などの閉鎖水域の周囲に磁気処理エアー発生器１５とエアーポンプ１６を備えた磁気処理エアー装置９を設置し、磁気処理エアー発生器１５から磁気処理済みのエアーの通気管１０を通り、池１４内に配設した散気管１１から池１４内に供給される。これにより、閉鎖水域内の水は前同様活性化される。 Next, with respect to FIG. 2, the method of purifying water stored in a closed water area such as a pond 14, a lake, a rainwater storage tank, etc., includes a magnetic treatment air generator 15 and an air pump 16 around a closed water area such as a pond 14. The processing air device 9 is installed, passes from the magnetic processing air generator 15 through the magnetically processed air vent pipe 10, and is supplied into the pond 14 from the diffuser pipe 11 disposed in the pond 14. This activates the water in the closed water area as before.

また、池１４などの閉鎖水域内に前同様の可溶性ガラスに銀を含有させた水中殺菌・殺藻剤１３を水中底面に散布する。水中殺菌・殺藻剤１３の使用量は水量１０００ｋｇに対して１〜３ｋｇである。
勿論、水と接触可能な容器や袋に収容して設置することもできる。
これにより、閉鎖水域内の水は前同様殺菌力を発揮し浄化される。 Further, in a closed water area such as a pond 14, an underwater sterilizing / algicidal agent 13 in which silver is contained in the same soluble glass as before is sprayed on the bottom surface of the water. The usage-amount of the underwater disinfection and algaecide 13 is 1-3 kg with respect to 1000 kg of water.
Of course, it can also be housed and installed in a container or bag that can contact water.
Thereby, the water in a closed water area exhibits the sterilizing power as before and is purified.

また、池１４などの閉鎖水域内に前同様の抗菌加工を施した濾過材１２を散布することもできる。これにより、閉鎖水域内の水は濾過材１２と接触し、前同様に抗菌作用を発揮し浄化される。 In addition, the filter medium 12 subjected to the same antibacterial processing as before can be sprayed in a closed water area such as the pond 14. Thereby, the water in the closed water area comes into contact with the filter medium 12 and exhibits the antibacterial action as before and is purified.

本発明水浄化方法を浴場に実施した構成概略図である。It is the structure schematic which implemented the water purification method of this invention in the bathhouse. 本発明水浄化方法を池に実施した構成概略図である。It is the structure schematic which implemented this invention water purification method in the pond.

符号の説明Explanation of symbols

１槽本体
２吐出口
３吸込口
４ダクト
５循環路
６濾過部
７ポンプ
８水中殺菌・殺藻剤収容部
９磁気処理エアー装置
１０通気管
１１散気管
１２濾過材
１３水中殺菌・殺藻剤
１４池
１５磁気処理エアー発生器
１６エアーポンプ DESCRIPTION OF SYMBOLS 1 Tank main body 2 Discharge port 3 Suction port 4 Duct 5 Circulation path 6 Filtration part 7 Pump 8 Underwater disinfection and algicide storage part 9 Magnetic processing air apparatus 10 Vent pipe 11 Aeration pipe 12 Filter material 13 Underwater disinfection and algicide 14 Pond 15 Magnetic processing air generator 16 Air pump

Claims

浴場、プールなどの槽本体に吐出口及び吸込口が設けられ、吐出口及び吸込口間に槽本体と共に循環路が構成され、ポンプの作用で吸込口から槽本体内の水を吸い込んで水を吐出口から槽本体内に戻して循環させ、吸込口から濾過部に水を通過させて、槽本体内の貯留された水を循環させながら浄化する水浄化方法において、前記循環路の途中に可溶性ガラスに銀を含有させて水中殺菌・殺藻剤を介在させると共に、濾過部に抗菌加工を施した濾過材が使用されることを特徴とする水浄化方法。 A discharge port and a suction port are provided in the bath body such as a bathhouse and a pool, and a circulation path is formed between the discharge port and the suction port together with the tank body, and the water in the tank body is sucked from the suction port by the action of the pump. In the water purification method for purifying while circulating the water stored in the tank body by circulating water by returning it from the discharge port into the tank body and passing the water from the suction port to the filtration part, it is soluble in the middle of the circulation path. A water purification method characterized in that a filter material is used which contains silver in a glass and intervenes an underwater sterilizing / algicidal agent and has an antibacterial finish on the filtration part.

槽本体の外部に設けた磁気処理エアー装置から槽本体内の水中に磁気処理済みのエアーが供給されることを特徴とする請求項１記載の水浄化方法。 The water purification method according to claim 1, wherein magnetically treated air is supplied into the water in the tank body from a magnetic processing air device provided outside the tank body.

閉鎖水域に貯留された水を浄化する水浄化方法であって、閉鎖水域に磁気処理エアー装置から磁気処理済みのエアーが供給されると共に、閉鎖水域内に可溶性ガラスに銀を含有させた水中殺菌・殺藻剤が投入されることを特徴とする水浄化方法。 A water purification method for purifying water stored in a closed water area, wherein magnetically treated air is supplied from a magnetic treatment air device to the closed water area, and silver is contained in soluble glass in the closed water area. -A water purification method characterized in that an algicide is introduced.

閉鎖水域に抗菌加工を施した濾過材が投入されることを特徴とする請求項３記載の水浄化方法。 4. The water purification method according to claim 3, wherein a filtering material subjected to antibacterial processing is introduced into the closed water area.