JPH04118097A - Water purifier - Google Patents
Water purifierInfo
- Publication number
- JPH04118097A JPH04118097A JP2238400A JP23840090A JPH04118097A JP H04118097 A JPH04118097 A JP H04118097A JP 2238400 A JP2238400 A JP 2238400A JP 23840090 A JP23840090 A JP 23840090A JP H04118097 A JPH04118097 A JP H04118097A
- Authority
- JP
- Japan
- Prior art keywords
- water
- fish
- aquarium
- module
- tank
- 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 46
- 238000000746 purification Methods 0.000 claims abstract description 21
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 8
- 239000011707 mineral Substances 0.000 claims abstract description 8
- 239000002736 nonionic surfactant Substances 0.000 claims abstract description 4
- 230000000813 microbial effect Effects 0.000 claims description 4
- 239000004094 surface-active agent Substances 0.000 claims description 3
- 241000251468 Actinopterygii Species 0.000 abstract description 16
- 241000894006 Bacteria Species 0.000 abstract description 16
- 230000009931 harmful effect Effects 0.000 abstract description 7
- 239000003795 chemical substances by application Substances 0.000 abstract description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract description 3
- 239000000460 chlorine Substances 0.000 abstract description 3
- 229910052801 chlorine Inorganic materials 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 10
- 230000001546 nitrifying effect Effects 0.000 description 8
- 229910021529 ammonia Inorganic materials 0.000 description 5
- 239000012141 concentrate Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000013505 freshwater Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000013535 sea water Substances 0.000 description 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 210000002816 gill Anatomy 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- -1 equipment Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000001954 sterilising effect Effects 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
- Farming Of Fish And Shellfish (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、観賞用水槽の水、風呂の水、生ゴミ処理水等
を浄化する水浄化装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to a water purification device for purifying ornamental aquarium water, bath water, garbage treatment water, and the like.
従来の技術
例えば、観賞魚用水槽の場合、水槽中の水は魚の代謝作
用と食べのこしの餌の分解と排泄物などが原因で魚に有
害なアンモニアが発生するが、アンモニアを亜硝酸、硝
酸にまで分解するバタテリアが繁殖しにくいという課題
があった。Conventional technology For example, in the case of an aquarium for aquarium fish, ammonia, which is harmful to fish, is generated in the water in the tank due to the metabolic effects of the fish and the decomposition of food and excrement. The problem was that batateria, which decomposes into small pieces, is difficult to breed.
発明が解決しようとする課題
前述のアンモニアの発生は、魚のえらにｔｉ傷をきたし
それが魚の酸素取入れ能力の低下原因になったり、また
えらの表面に細菌が浸入しやすくなって角が病気にかか
りやすくなっていた。さらにアンモニアなどが分解する
過程でできる亜硝酸は、有害で魚に対して非常に有害な
作用をする物質であった。Problems to be Solved by the Invention The above-mentioned generation of ammonia causes tick wounds to the fish's gills, which causes a decrease in the fish's ability to take in oxygen, and also makes it easier for bacteria to invade the surface of the gills, causing the horns to become diseased. It was becoming easier to get sick. Furthermore, nitrous acid, which is produced during the decomposition process of ammonia and other substances, is a harmful substance that has a very harmful effect on fish.
この課題を一部解決しようとしたものとして、水浄化装
置に微生物１ｕｉｊ剤を添加し、上記有害物質及び有機
物を分解することが提案されている。As an attempt to partially solve this problem, it has been proposed to add a microbial agent to a water purification device to decompose the above-mentioned harmful substances and organic substances.
しかし、この提案は、初期的な浄化能力が十分であると
はいえないため、初期から魚を飼育することができない
という欠点があった。However, this proposal had the drawback that it was not possible to raise fish from the beginning because the initial purification ability was not sufficient.
本発明は、かかる従来の課題を解消するもので、水槽の
水を循環後すぐに魚を飼育できるようにすることを目的
としたものである。The present invention has been made to solve these conventional problems, and is aimed at making it possible to raise fish immediately after circulating the water in the aquarium.
課題を解決するための手段
上記課題を解決するために本発明は水浄化装置に、微生
物濃縮剤と、ノニオン系界面活性剤を同時に加えたもの
である。Means for Solving the Problems In order to solve the above problems, the present invention provides a water purification device in which a microbial concentrator and a nonionic surfactant are added at the same time.
作用
本発明では、界面活性剤を添加することで微生物濃縮剤
中に含まれる硝化細菌の細胞膜と水との間の透過性を良
くして、アンモニア分子のとり込みが速く行われ、すぐ
アンモニアを分解することができるので、初期から角を
飼育することが可能である。Effect In the present invention, by adding a surfactant, the permeability between the cell membrane of the nitrifying bacteria contained in the microorganism concentrate agent and water is improved, and the uptake of ammonia molecules is carried out quickly. Since it can be decomposed, it is possible to raise horns from an early stage.
実施例 以下本発明の一実施例を添付図面に基づいて説明する。Example An embodiment of the present invention will be described below based on the accompanying drawings.
第１図は、本発明の水浄化装置を観賞魚用水槽に応用し
たものである。水浄化装置ｌは、水槽２の水の強制循環
流路３ａ、３ｂの間に配置した。水槽２は、底部にテー
バをつけ、底部の中央に浄の排泄物や食べ残しの餌など
が集まるようになっている。この底部中央にたまった水
は、４より３ａを経由してポンプ５で鉱物質の充填しで
ある浄化モジュール６に入るが、この時、イジェクタ−
７の効果により、空気が前記の浄化モジュル６に供給さ
れる。浄化モジュール６に入った水は、多孔質な鉱物質
に繁殖したバクテリア群により浄化され、さらに紫外線
ランプ８を通って殺菌され、３ｂを経由して水槽内に送
り込まれる。FIG. 1 shows the water purification device of the present invention applied to an aquarium fish tank. The water purification device 1 was placed between the forced circulation channels 3a and 3b of the water in the aquarium 2. The aquarium 2 has a taper attached to the bottom so that the fish's excrement and uneaten food collect in the center of the bottom. The water accumulated in the center of the bottom enters the purification module 6 filled with minerals by the pump 5 via 4 and 3a, but at this time, the ejector
7, air is supplied to the purification module 6. The water that has entered the purification module 6 is purified by a group of bacteria that has grown in the porous mineral material, is further sterilized by passing through an ultraviolet lamp 8, and is sent into the aquarium via 3b.
次に、本発明の水浄化装置の効果を下記の実験で判定し
た。Next, the effectiveness of the water purification device of the present invention was determined by the following experiment.
５ＯＮの内容積をもつ水槽の底部に２２，５°のテーパ
ーを付けた水槽の水温を２７°Ｃ士ビＣに保つようにし
た。The water temperature of the tank, which had an internal volume of 5 ON and had a taper of 22.5° at the bottom, was maintained at 27°C.
浄化モジュールは、３１の内容積をもつアクリル樹脂円
筒形のもので中に高炉水砕を原料としたサドルロック型
セラミックスを固定床に用いた。The purification module was an acrylic resin cylindrical one with an internal volume of 31 mm, and a fixed bed made of saddle rock type ceramics made from blast furnace granulation was used inside.
以上の条件で水浄化装置を第１図のように組み立て、水
槽の水を２．ｉ／分の流速で循環させた。Assemble the water purification device as shown in Figure 1 under the above conditions, and clean the water in the aquarium in 2. It was circulated at a flow rate of i/min.
循環直後に、硝化細菌濃縮剤を０．３ｇ及びノニオン系
の界面活性剤を１ 、０ ｃｃ添加した場合と、硝化細
菌濃縮剤のみを０．３ｇ添加した場合、及び両方とも添
加しなかった場合とを、淡水・海水の両方で実験を行っ
た。これらを２４時間循環後塩化アンモニウム１０１１
１）ＴＩ添加し、その減衰曲線を示すのが、第２図（淡
水）
、第３図（海水）である。Immediately after circulation, 0.3 g of nitrifying bacteria concentrate and 1.0 cc of nonionic surfactant were added, 0.3 g of nitrifying bacteria concentrate alone, and neither were added. Experiments were conducted in both freshwater and seawater. After circulating these for 24 hours, ammonium chloride 1011
1) Figures 2 (freshwater) and 3 (seawater) show the attenuation curves after adding TI.
表
（十：添加、−二無添加）
両方添加した場合（ｃ、ｃ゛）は、はぼ３日間でＮＨ，
°−Ｎ１０ｐｐ−を分解する能力を有しているかを給餌
しながら飼育した場合、ＮＨ，’−Ｎは約１．０ｐｐｍ
／日の割合で増加するため、十分初期から飼育できるも
のである。これに対して、硝化細菌濃縮剤のみ添加した
場合は淡水で２０日、海水で４７日もかかるので、魚を
飼育することができない。Table (10: Addition, -2: No addition) When both are added (c, c゛), NH,
NH,'-N is approximately 1.0 ppm when raised while being fed to determine whether it has the ability to decompose 10 ppm of °-N.
/ day, so it can be bred from a sufficiently early stage. On the other hand, if only the nitrifying bacteria concentrate is added, it will take 20 days in fresh water and 47 days in seawater, making it impossible to raise fish.
また、本発明の紫外線ランプ８を使用すると前記の硝化
細菌に有害な原水に含まれている遊離塩素を次式のよう
に分解するので添加する硝化細菌ｖ
ＨＯＣＩ−一→ＨＣＩ＋０
を有効に働かすことができる。さらに、前記の紫外線ラ
ンプは水槽の中に繁殖する雑菌を殺菌することができる
ので水槽の水をきれいにすることができる。上記の実験
条件で紫外線ランプを使用すると水槽の中の雑菌数は１
０”個／ｄで非常に少ないが、紫外線ランプを使用しな
いと雑菌数は１０６個／−でおどろくほど増加し、水槽
の水は濁度５以上になりきたなくなってしまうことを確
かめた。Further, when the ultraviolet lamp 8 of the present invention is used, the free chlorine contained in the raw water, which is harmful to the nitrifying bacteria, is decomposed as shown in the following equation, so that the added nitrifying bacteria v HOCI-1→HCI+0 can be effectively used. I can do it. Furthermore, the ultraviolet lamp can sterilize bacteria that grow in the aquarium, thereby making the water in the aquarium cleaner. When using an ultraviolet lamp under the above experimental conditions, the number of bacteria in the aquarium is 1.
Although the number of germs is very low at 0"/d, we have confirmed that if an ultraviolet lamp is not used, the number of bacteria increases to a surprising amount of 106/-, and the water in the aquarium becomes turbid with a turbidity of 5 or more.
発明の効果
（１１本発明の水浄化装置は、水槽の水を循環する強制
循環流路に鉱物質からなる噴流装置などによる空気の供
給手段を備えた水の浄化モジュールに、微生物濃縮剤と
界面活性剤を添加したものなので、２４時間後には、魚
を入れても十分浄化できるようになった。Effects of the Invention (11) The water purification device of the present invention has a water purification module equipped with an air supply means such as a jet device made of a mineral material in a forced circulation channel for circulating water in an aquarium, and a microbial concentrator and an interface. Since it contains an activator, after 24 hours it was able to purify fish sufficiently.
（２） ｔＮ水では、アンモニア分解能が５倍近く向
上し、早期から魚を飼育できる。(2) In tN water, the ammonia resolution improves nearly five times, allowing fish to be raised from an early stage.
（３）さらに、本発明の水浄化装置は紫外線ランプを使
用しているので、添加する硝化細菌に有害な原水に含ま
れている遊離塩素をすぐ分解できるので、前記の硝化細
菌を有効に働かすことができる。(3) Furthermore, since the water purification device of the present invention uses an ultraviolet lamp, free chlorine contained in the raw water, which is harmful to the added nitrifying bacteria, can be immediately decomposed, so that the nitrifying bacteria can work effectively. be able to.
（４）また、紫外線ランプの殺菌効果により、水槽の水
をきれいにすることができる。(4) Also, the sterilizing effect of the ultraviolet lamp makes it possible to clean the water in the aquarium.
第１図は本発明の一実施例の水浄化装置を観賞魚飼育用
水槽に応用にした構成図、第２図、第３図は同装置の特
性図である。
１・・・・・・水浄化装置、２・・・・・・水槽、３ａ
、３ｂ・・・・・・循環流路、６・・・・・・鉱物質、
７・・・・・・イジェクタ−８・・・・・・紫外線ラン
プ。
代理人の氏名 弁理士 小鍜治 明 ほか２名水 ラ争
イこ 装 置
水 憎
鉱物Ｗ
１シュフタ−
型外締ランプFIG. 1 is a block diagram of a water purification device according to an embodiment of the present invention applied to an aquarium for breeding ornamental fish, and FIGS. 2 and 3 are characteristic diagrams of the same device. 1...Water purification device, 2...Aquarium, 3a
, 3b... Circulation channel, 6... Mineral material,
7... Ejector - 8... Ultraviolet lamp. Name of agent: Patent attorney Akira Okaji and two other names Water, equipment, minerals W1 Shufter, outside mold clamping lamp
Claims (2)
環流路に設けた鉱物質からなる水の浄化モジュールに、
微生物濃縮剤及び界面活性剤を添加した水浄化装置。(1) A forced circulation channel that circulates water in the aquarium, and a water purification module made of minerals installed in this forced circulation channel.
Water purification device with added microbial concentrator and surfactant.
した請求項１記載の水浄化装置。(2) The water purification device according to claim 1, wherein a nonionic surfactant is added as the surfactant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2238400A JPH04118097A (en) | 1990-09-06 | 1990-09-06 | Water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2238400A JPH04118097A (en) | 1990-09-06 | 1990-09-06 | Water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04118097A true JPH04118097A (en) | 1992-04-20 |
Family
ID=17029640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2238400A Pending JPH04118097A (en) | 1990-09-06 | 1990-09-06 | Water purifier |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04118097A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108713523A (en) * | 2018-03-29 | 2018-10-30 | 上海海洋大学 | A kind of bio-toilet module for pond culture |
-
1990
- 1990-09-06 JP JP2238400A patent/JPH04118097A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108713523A (en) * | 2018-03-29 | 2018-10-30 | 上海海洋大学 | A kind of bio-toilet module for pond culture |
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