JPH04338289A - Bath water purifying device - Google Patents
Bath water purifying deviceInfo
- Publication number
- JPH04338289A JPH04338289A JP3109983A JP10998391A JPH04338289A JP H04338289 A JPH04338289 A JP H04338289A JP 3109983 A JP3109983 A JP 3109983A JP 10998391 A JP10998391 A JP 10998391A JP H04338289 A JPH04338289 A JP H04338289A
- Authority
- JP
- Japan
- Prior art keywords
- bacteria
- bath water
- module
- water purification
- water
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 71
- 241000894006 Bacteria Species 0.000 claims abstract description 67
- 239000000463 material Substances 0.000 claims abstract description 5
- 230000001954 sterilising effect Effects 0.000 claims abstract description 5
- 238000000746 purification Methods 0.000 claims description 32
- 241001453382 Nitrosomonadales Species 0.000 claims description 13
- 239000000126 substance Substances 0.000 claims description 11
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 8
- 239000011707 mineral Substances 0.000 claims description 8
- 239000012190 activator Substances 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 6
- 239000002736 nonionic surfactant Substances 0.000 claims description 6
- 238000004659 sterilization and disinfection Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 230000003213 activating effect Effects 0.000 abstract description 3
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 239000000919 ceramic Substances 0.000 abstract 1
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- 244000005700 microbiome Species 0.000 abstract 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 17
- 238000006243 chemical reaction Methods 0.000 description 10
- 229910021529 ammonia Inorganic materials 0.000 description 6
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 235000021355 Stearic acid Nutrition 0.000 description 4
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 4
- 239000008117 stearic acid Substances 0.000 description 4
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- PNNCWTXUWKENPE-UHFFFAOYSA-N [N].NC(N)=O Chemical class [N].NC(N)=O PNNCWTXUWKENPE-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- -1 fatty acid compounds Chemical class 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000006864 oxidative decomposition reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- RYYKJJJTJZKILX-UHFFFAOYSA-M sodium octadecanoate Chemical compound [Na+].CCCCCCCCCCCCCCCCCC([O-])=O RYYKJJJTJZKILX-UHFFFAOYSA-M 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Physical Water Treatments (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
Description
【０００１】0001
【産業上の利用分野】本発明は、風呂水、プール用水な
どの水を浄化する家庭用もしくは業務用の風呂水浄化装
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 bath water purification device for home or business use that purifies water such as bath water or pool water.
【０００２】0002
【従来の技術】従来から提案されている風呂水浄化装置
付風呂システムを図４にもとずいて説明する。風呂水浄
化装置１は、浴槽２の強制循環流路３ａ、３ｂの間に配
置している。浴槽２の水は、流入口４より水流路（往路
）３ａを経由し、濾過モジュル５に入り、濾過用フィル
ター６で髪の毛や糸くずなどを除去した後、紫外線ラン
プ７を備えた殺菌モジュル８に入り、風呂水の中の不用
な細菌が殺菌される。この様に濾過、殺菌された風呂水
は、塩基性物質を主成分とする鉱物質１０からなる水浄
化モジュル１１に入り、水流路（復路）３ｂを経由して
流出口１２から浴槽２へ戻る。一方、流出口１１には、
噴流装置１３が設置されており、流通管１４を経由して
空気がイジェクター効果により吸い込まれ気泡が浴槽２
の中に発生する。2. Description of the Related Art A conventional bath system with a bath water purification device will be explained with reference to FIG. The bath water purification device 1 is arranged between the forced circulation channels 3a and 3b of the bathtub 2. The water in the bathtub 2 enters the filtration module 5 via the water flow path (outward path) 3a from the inlet 4, and after removing hair, lint, etc. with the filtration filter 6, the water enters the sterilization module 8 equipped with an ultraviolet lamp 7. It enters the water and kills unnecessary bacteria in the bath water. The bath water filtered and sterilized in this way enters the water purification module 11 made of minerals 10 whose main components are basic substances, and returns to the bathtub 2 from the outlet 12 via the water flow path (return path) 3b. . On the other hand, at the outlet 11,
A jet device 13 is installed, and air is sucked in by an ejector effect via a flow pipe 14, and air bubbles are drawn into the bathtub 2.
occurs within.
【０００３】0003
【発明が解決しようとする課題】しかしながら従来の風
呂水浄化装置では以下のような問題があった。[Problems to be Solved by the Invention] However, conventional bath water purifying devices have the following problems.
【０００４】上記の風呂水中の汚れとなる、有機物とし
てのステアリン酸を分解するステアリン酸分解細菌やア
ンモニアや亜硝酸を分解するアンモニア酸化細菌、亜硝
酸酸化細菌が自然発生菌であることで、アンモニア酸化
細菌、亜硝酸酸化細菌などは、自然界に少ししか存在せ
ず、自然発生し、水浄化モジュルが熟成するにはかなり
の時間を要する。そのため、水浄化装置を設置してもす
ぐには風呂に発生する汚れが分解できないと云う大きな
欠点があった。[0004] Stearic acid-degrading bacteria that decompose stearic acid as an organic substance, ammonia-oxidizing bacteria that decompose ammonia and nitrite, and nitrite-oxidizing bacteria that cause stains in bath water are naturally occurring bacteria, so ammonia Oxidizing bacteria, nitrite-oxidizing bacteria, etc. exist only in small quantities in nature and occur naturally, and it takes a considerable amount of time for the water purification module to mature. Therefore, there was a major drawback in that even if a water purification device was installed, the dirt generated in the bath could not be immediately broken down.
【０００５】そこで、本発明は、浴槽水の強制循環流路
に水浄化装置を設置したら、すぐ風呂水中の汚れを分解
除去できることを目的とする。[0005] Accordingly, an object of the present invention is to be able to decompose and remove dirt in bath water immediately after installing a water purification device in a forced circulation flow path for bath water.
【０００６】[0006]
【課題を解決するための手段】上記目的を達成するため
本発明の風呂水浄化装置は、水浄化モジュルにステアリ
ン酸分解細菌、アンモニア酸化細菌、亜硝酸酸化細菌、
脱アミノ細菌、脱窒細菌などの人工培養菌と菌活性化物
質である非イオン系界面活性剤を添加し、水浄化モジュ
ルを初期から熟成しておく構成とした。[Means for Solving the Problems] In order to achieve the above object, the bath water purification device of the present invention includes stearic acid decomposing bacteria, ammonia oxidizing bacteria, nitrite oxidizing bacteria,
The water purification module was designed to mature from the beginning by adding artificially cultured bacteria such as deaminating bacteria and denitrifying bacteria and a nonionic surfactant as a bacteria activator.
【０００７】[0007]
【作用】本発明の風呂水浄化装置は水浄化モジュルにス
テアリン酸分解細菌、アンモニア酸化細菌、亜硝酸酸化
細菌、脱アミノ細菌、脱窒細菌などの人工培養菌と菌活
性化物質である非イオン系界面活性剤を添加し、水浄化
モジュルを初期から熟成させているので、風呂水中の汚
れとなる、有機物としてのステアリン酸やアンモニアや
亜硝酸が水浄化モジュル中の各細菌で初期から効率よく
分解できる。[Operation] The bath water purification device of the present invention contains artificially cultured bacteria such as stearic acid-degrading bacteria, ammonia-oxidizing bacteria, nitrite-oxidizing bacteria, deaminating bacteria, denitrifying bacteria, and non-ionic bacteria that are bacteria activators in the water purifying module. Since a surfactant is added and the water purification module is aged from the beginning, the organic substances such as stearic acid, ammonia, and nitrous acid, which cause dirt in bath water, are efficiently absorbed by each bacteria in the water purification module from the beginning. Can be disassembled.
【０００８】[0008]
【実施例】以下本発明の実施例を添付図面に基づいて説
明する。図１は、本発明の風呂水浄化装置を家庭用の浴
槽に応用した実施例である。風呂水浄化装置１は、浴槽
２の強制循環流路３ａ、３ｂの間に配置している。浴槽
２の水は、流入口４より水流路（往路）３ａを経由し、
濾過モジュル５に入り、濾過用フィルター６で髪の毛や
糸くずなどを除去した後、紫外線ランプ７を備えた殺菌
モジュル８に入り、風呂水の中の不用な細菌が殺菌され
る。この様に濾過、殺菌された風呂水は、塩基性物質を
主成分とする鉱物質９からなる水浄化モジュル１１に入
り、ステアリン酸分解細菌、アンモニア酸化細菌、亜硝
酸酸化細菌、脱アミノ細菌、脱窒細菌などの人工培養菌
およびそれらの活性化物質である非イオン系界面活性剤
が最初から付着している鉱物質９の表面で湯垢などの脂
肪酸化合物は炭酸ガスなどに分解され、さらに尿素やア
ンモニアなどの窒素化合物は硝酸塩にまで酸化分解され
てきれいになり、水流路（復路）３ｂを経由して流出口
１２から浴槽２へ戻る。一方、流出口１２には、噴流装
置１３が設置されており、流通管１４を経由して空気が
イジェクター効果により吸い込まれ気泡が浴槽２の中に
発生する。この酸素を含んだ気泡により浴槽２の中の有
機物が鉱物質表面の細菌によって効率よく酸化分解され
きれいな水になる。有機物の酸化分解反応を（化学反応
式１）（化学反応式２）（化学反応式３）（化学反応式
４）（化学反応式５）に示す。DESCRIPTION OF THE PREFERRED EMBODIMENTS Examples of the present invention will be described below with reference to the accompanying drawings. FIG. 1 shows an embodiment in which the bath water purification device of the present invention is applied to a household bathtub. The bath water purification device 1 is arranged between the forced circulation channels 3a and 3b of the bathtub 2. The water in the bathtub 2 passes through the water flow path (outward path) 3a from the inlet 4,
The bath water enters a filtration module 5, where hair and lint are removed by a filtration filter 6, and then enters a sterilization module 8 equipped with an ultraviolet lamp 7, where unnecessary bacteria in the bath water are sterilized. The bath water filtered and sterilized in this way enters a water purification module 11 consisting of mineral substances 9 whose main components are basic substances, which contain stearic acid-degrading bacteria, ammonia-oxidizing bacteria, nitrite-oxidizing bacteria, deaminating bacteria, On the surface of mineral material 9, to which artificially cultured bacteria such as denitrifying bacteria and nonionic surfactants, which are their activators, are attached from the beginning, fatty acid compounds such as scale are decomposed into carbon dioxide gas, etc., and further urea Nitrogen compounds such as and ammonia are oxidized and decomposed into nitrates, become clean, and return to the bathtub 2 from the outlet 12 via the water flow path (return path) 3b. On the other hand, a jet device 13 is installed at the outlet 12 , and air is sucked in through the flow pipe 14 by an ejector effect to generate bubbles in the bathtub 2 . Due to these oxygen-containing bubbles, the organic matter in the bathtub 2 is efficiently oxidized and decomposed by the bacteria on the mineral surface, resulting in clean water. Oxidative decomposition reactions of organic substances are shown in (Chemical Reaction Formula 1) (Chemical Reaction Formula 2) (Chemical Reaction Formula 3) (Chemical Reaction Formula 4) (Chemical Reaction Formula 5).
【０００９】
ＮＨ２ −Ｎ → ＮＨ３ （
１）（アミノ態窒素）
４ＮＨ３ ＋７Ｏ２ → ４ＮＯ２ ＋６Ｈ２ Ｏ
（２）２ＮＯ２ ＋Ｏ２ → ２ＮＯ３
（３）２ＮＯ２
→ Ｎ２ ＋２Ｏ２
（４）ＣＨ３ （ＣＨ２ ）１６ＣＯＯＨ＋２
６Ｏ２ →１８ＣＯ２ ＋１８Ｈ２ Ｏ （５
）
風呂水中の汚れとなるアミノ態窒素は脱アミノ細菌で（
化学反応式１）に示すようにアンモニアに分解される。
アンモニアはアンモニア酸化細菌で（化学反応式２）に
示すように亜硝酸に分解される。亜硝酸は亜硝酸酸化細
菌で（化学反応式３）に示すように硝酸塩にまで分解さ
れる。もしくは脱窒細菌により（化学反応式４）に示す
ように窒素に分解される。NH2 −N → NH3 (
1) (amino nitrogen) 4NH3 +7O2 → 4NO2 +6H2 O
(2) 2NO2 +O2 → 2NO3
(3) 2NO2
→ N2 +2O2
(4) CH3 (CH2 )16COOH+2
6O2 →18CO2 +18H2 O (5
) The amino nitrogen that becomes the stain in bath water is deaminated by bacteria (
It is decomposed into ammonia as shown in chemical reaction formula 1). Ammonia is decomposed into nitrous acid by ammonia-oxidizing bacteria as shown in chemical reaction formula 2. Nitrite is decomposed into nitrate by nitrite-oxidizing bacteria as shown in chemical reaction formula 3. Alternatively, it is decomposed into nitrogen by denitrifying bacteria as shown in (chemical reaction formula 4).
【００１０】ステアリン酸はステアリン酸分解細菌によ
り（化学反応式５）に示すように二酸化炭素と水に分解
される。Stearic acid is decomposed into carbon dioxide and water by stearic acid-degrading bacteria as shown in chemical reaction formula 5.
【００１１】次に、浴槽の水を循環する強制循環流路に
塩基性物質を主成分とする鉱物質に、ステアリン酸分解
細菌、アンモニア酸化細菌、亜硝酸酸化細菌、脱アミノ
細菌、脱窒細菌などの人工培養菌および菌活性化物質で
ある非イオン系界面活性剤を付着させた水浄化モジュル
と濾過モジュルと殺菌モジュルを配置した本発明の風呂
水浄化装置の効果を下記の実験で判定した。[0011] Next, in the forced circulation flow path that circulates the water in the bathtub, stearic acid-degrading bacteria, ammonia-oxidizing bacteria, nitrite-oxidizing bacteria, deaminating bacteria, and denitrifying bacteria are added to the mineral substances mainly composed of basic substances. The effectiveness of the bath water purification device of the present invention, which includes a water purification module, a filtration module, and a sterilization module attached with artificially cultured bacteria and a nonionic surfactant that is a bacteria activator, was determined in the following experiment. .
【００１２】実験は、ステアリン酸ナトリウム、尿素、
アンモニアなどの、人工汚れを混入した２００ｌの風呂
水（４１℃）を３０ｌ／ｍｉｎの循環流量で浄化し、各
経過時間ごとのＮＨ４ ＋ 、ＮＯ２ − 量を測定し
た。その結果を図２、図３に示す。その時の浄化モジュ
ル内に生息する細菌種とその数を計数した。その結果を
（表１）に示す。[0012] The experiment was carried out using sodium stearate, urea,
200 liters of bath water (41° C.) mixed with artificial dirt such as ammonia was purified at a circulating flow rate of 30 liters/min, and the amounts of NH4 + and NO2 − were measured at each elapsed time. The results are shown in FIGS. 2 and 3. The bacterial species and number living in the purification module at that time were counted. The results are shown in (Table 1).
【００１３】[0013]
【表１】[Table 1]
【００１４】図２、図３より、本発明のステアリン酸分
解細菌、アンモニア酸化細菌、亜硝酸酸化細菌、脱アミ
ノ細菌、脱窒細菌などの人工培養菌と活性化物質である
非イオン系界面活性剤を添加した場合図２、ＮＨ４ ＋
は１５日、ＮＯ２ − は３０日で除去できるが、自
然発生菌にたよった場合図３ＮＨ４ ＋ 、ＮＯ２ −
は３０日でも除去できなかった。From FIG. 2 and FIG. 3, artificially cultured bacteria such as stearic acid-degrading bacteria, ammonia-oxidizing bacteria, nitrite-oxidizing bacteria, deaminating bacteria, and denitrifying bacteria of the present invention and nonionic surfactants as activating substances are shown. Figure 2, NH4 +
NH4 + and NO2 − can be removed in 15 days and NO2 − in 30 days, but if we rely on naturally occurring bacteria,
could not be removed even after 30 days.
【００１５】（表１）より、本発明の水浄化モジュルに
は、従来の水浄化モジュルと比較してアンモニア酸化細
菌が１０４ 倍、亜硝酸酸化細菌が１０２ 倍、ステア
リン酸分解細菌が１０２ 倍生息している。そのためス
テアリン酸分解細菌、アンモニア酸化細菌、亜硝酸酸化
細菌による水浄化が効率よく行われるようになった。[0015] From (Table 1), the water purification module of the present invention has 104 times more ammonia-oxidizing bacteria, 102 times more nitrite-oxidizing bacteria, and 102 times more stearic acid-degrading bacteria than the conventional water purification module. are doing. As a result, water purification by stearic acid-degrading bacteria, ammonia-oxidizing bacteria, and nitrite-oxidizing bacteria has become more efficient.
【００１６】[0016]
【発明の効果】以上のように本発明の風呂水浄化装置に
よれば次の効果を得ることができる。
（１）ステアリン酸分解細菌、アンモニア酸化細菌、亜
硝酸酸化細菌、脱アミノ細菌、脱窒細菌などの人工培養
菌と活性化物質である非イオン系界面活性剤を添加して
いるので、初期から水浄化モジュルを熟成させておける
。
（２）アンモニア酸化細菌、亜硝酸酸化細菌、ステアリ
ン酸分解細菌が数多く生息しているため、初期から風呂
水中の汚れを効率よく分解してきれいな水にすることが
できる。[Effects of the Invention] As described above, according to the bath water purifying device of the present invention, the following effects can be obtained. (1) Artificially cultured bacteria such as stearic acid-degrading bacteria, ammonia-oxidizing bacteria, nitrite-oxidizing bacteria, deaminating bacteria, and denitrifying bacteria, as well as nonionic surfactants as activators, are added from the beginning. The water purification module can be left to mature. (2) Since there are many ammonia-oxidizing bacteria, nitrite-oxidizing bacteria, and stearic acid-degrading bacteria, it is possible to efficiently decompose dirt in bath water and make it clean from the beginning.
【図面の簡単な説明】[Brief explanation of the drawing]
【図１】本発明の一実施例の風呂水浄化装置を浴槽に応
用した断面図FIG. 1 is a sectional view of a bath water purification device according to an embodiment of the present invention applied to a bathtub.
【図２】本発明の一実施例の風呂水浄化装置の特性図[Fig. 2] Characteristic diagram of a bath water purification device according to an embodiment of the present invention
【
図３】従来の風呂水浄化装置の特性図[
Figure 3: Characteristic diagram of a conventional bath water purification device
【図４】従来の風
呂水浄化装置を浴槽に応用した断面図[Figure 4] Cross-sectional view of a conventional bath water purification device applied to a bathtub
１ 水浄化装置
２ 浴槽
３ａ，３ｂ 循環流路
６ 濾過材
７ 紫外線ランプ
９ 人工培養菌と活性化物質が付着した鉱物質１０
鉱物質
１３ 噴流装置1 Water purification device 2 Bathtubs 3a, 3b Circulation channel 6 Filter material 7 Ultraviolet lamp 9 Mineral material 10 to which artificially cultured bacteria and activated substances are attached
Minerals 13 Jet device
Claims (2)
性物質を主成分とする鉱物質から成る水浄化モジュルと
、濾過モジュルと、殺菌モジュルを配置し、前記水浄化
モジュルに少なくとも５種類の水浄化用人工培養菌とバ
クテリア活性化物質を使用した風呂水浄化装置。Claim 1: A water purification module made of a mineral material mainly composed of a basic substance, a filtration module, and a sterilization module are disposed in a forced circulation channel that circulates water in a bathtub, and the water purification module includes at least one of the following: A bath water purification device that uses 5 types of artificially cultured bacteria for water purification and bacteria activators.
解細菌、アンモニア酸化細菌、亜硝酸酸化細菌、脱アミ
ノ細菌、脱窒細菌を含む人工培養菌と、バクテリア活性
化物質として非イオン系界面活性剤を使用した請求項１
記載の風呂水浄化装置。Claim 2: Artificially cultured bacteria containing five types of bacteria, including stearic acid-degrading bacteria, ammonia-oxidizing bacteria, nitrite-oxidizing bacteria, deaminating bacteria, and denitrifying bacteria, and a nonionic surfactant as a bacteria activator. Claim 1 used
The bath water purification device described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3109983A JPH04338289A (en) | 1991-05-15 | 1991-05-15 | Bath water purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3109983A JPH04338289A (en) | 1991-05-15 | 1991-05-15 | Bath water purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04338289A true JPH04338289A (en) | 1992-11-25 |
Family
ID=14524109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3109983A Pending JPH04338289A (en) | 1991-05-15 | 1991-05-15 | Bath water purifying device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04338289A (en) |
-
1991
- 1991-05-15 JP JP3109983A patent/JPH04338289A/en active Pending
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