JPH05345187A - Environmental cleaning material - Google Patents
Environmental cleaning materialInfo
- Publication number
- JPH05345187A JPH05345187A JP17593592A JP17593592A JPH05345187A JP H05345187 A JPH05345187 A JP H05345187A JP 17593592 A JP17593592 A JP 17593592A JP 17593592 A JP17593592 A JP 17593592A JP H05345187 A JPH05345187 A JP H05345187A
- Authority
- JP
- Japan
- Prior art keywords
- water
- charcoal
- solid material
- environment
- cleaning
- 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
Landscapes
- Treatment Of Biological Wastes In General (AREA)
- Water Treatment By Sorption (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は環境浄化材に関する。詳
細には、海、港湾、河川、沼湖、池、ダム、廃水処理施
設、浄化槽等の水質環境を浄化するための環境浄化材に
関する。FIELD OF THE INVENTION The present invention relates to an environmental purification material. More specifically, the present invention relates to an environmental purification material for purifying the water quality environment of the sea, harbor, river, swamp lake, pond, dam, wastewater treatment facility, septic tank, and the like.
【０００２】[0002]
【従来の技術】近年、海、港湾、河川、沼湖、池、ダム
等の水質環境の汚染や破壊が著しく、それらの水質環境
の浄化や改善が強く求められている。特に、港奥部、人
工島の周囲、沼湖や池の岸辺、海岸、ダム等の水の流れ
が比較的少なく、水が淀みがちな水質環境では、汚泥や
その他の汚染物質の蓄積、環境破壊微生物の異常発生等
による環境汚染が著しく、その水質環境を速やかに浄化
する必要がある。2. Description of the Related Art In recent years, the pollution and destruction of the water quality environment of the sea, harbors, rivers, swamps, ponds, dams, etc. has been remarkable, and there is a strong demand for purification and improvement of those water quality environments. In particular, in the water environment where the flow of water tends to be stagnant, such as the back of the harbor, around artificial islands, shores of lakes and ponds, coasts, dams, etc., accumulation of sludge and other pollutants, environmental Environmental pollution due to abnormal occurrence of destructive microorganisms is significant, and it is necessary to promptly purify the water quality environment.
【０００３】本発明者は、廃水処理、水質環境をも含め
た自然環境の保全や改善、美化等について長年研究を積
み重ね、種々の技術をそのために実用化して実施してき
たという実績を有する。 そして、そのような長年の自然環境浄化のための研究開
発を更に進めたところ、上記した水質環境、そのうちで
も特に港奥部、人工島の周囲、沼湖や池の岸辺、海岸、
ダム等の水が淀み易く、汚染が生じ易い箇所に、貝殻や
その他のアルカリ分放出能を有する固形材料と共に木炭
を組み合わせて配置したところ、そこを通過する水が貝
殻等のアルカリ分放出能を有する固形材料および木炭と
接触して浄化され、しかも該固形材料および木炭の表面
に環境浄化作用を有する有用微生物や小動物が棲息する
ようになって、水質環境の改善が促進されることを見い
だした。その上、その水浄化作用は、アルカリ分放出能
を有する固形材料を単独で使用した場合に比べて、木炭
の併用によって一層促進され且つ長期間にわたって低下
せずに持続することがわかった。The inventor of the present invention has a track record of conducting many years of research on wastewater treatment, conservation and improvement of natural environment including water quality environment, beautification, etc., and putting various techniques into practice. After further research and development for such a long-term purification of the natural environment, the above-mentioned water quality environment, especially the inner part of the port, the area around artificial islands, the shores of lakes and ponds, the coast,
When charcoal was placed in combination with shells and other solid materials having alkalinity-releasing ability at locations where water such as dams tended to stagnant and pollution was likely to occur, the water passing therethrough could release alkalinity-releasing ability such as shells. It was found that useful microorganisms and small animals having an environmental purifying effect on the surface of the solid material and charcoal, which are purified by contacting with the solid material and charcoal, have been promoted to improve the water quality environment. .. In addition, it was found that the water purification action was further promoted by the combined use of charcoal and continued for a long period of time as compared with the case where the solid material having an alkali content releasing ability was used alone.
【０００４】したがって、本発明は、アルカリ分放出能
を有する固形材料に木炭を組み合わせたことを特徴とす
る環境浄化材である。更に、本発明は、透水性の枠体、
袋または容器中にアルカリ分放出能を有する固形材料お
よび木炭と混合状態、層状またはその他の配置状態で充
填してある環境浄化材、並びにアルカリ分放出能を有す
る固形材料および木炭を混合状態、層状またはその他の
配置状態で透水性の覆いで被覆固定している環境浄化材
を包含する。Therefore, the present invention is an environmental purification material characterized by combining charcoal with a solid material capable of releasing an alkali content. Furthermore, the present invention is a water-permeable frame,
Environmental purification material filled in a bag or container with a solid material having an alkali-releasing ability and charcoal, in a layered or other arrangement state, and a solid material having an alkali-releasing ability and charcoal in a mixed state, layered Or the environmental purification material covered and fixed by the water-permeable cover in other arrangement state is included.
【０００５】河川、海、湖沼、池等の水質汚染や富栄養
化は過剰な窒素化合物やリン化合物等によってもたらさ
れることが多く、また大気汚染や酸性雨は空気中の窒素
酸化物、硫黄酸化物、一酸化炭素、二酸化炭素等に起因
することは広く知られており、このことから自然の汚染
された水質環境は一般に酸性状態になっていることが多
い。Water pollution and eutrophication of rivers, the sea, lakes and ponds are often brought about by excess nitrogen compounds and phosphorus compounds, and air pollution and acid rain are caused by nitrogen oxides and sulfur oxidation in the air. It is widely known that it is caused by substances, carbon monoxide, carbon dioxide, etc. From this fact, the natural polluted water quality environment is generally in an acidic state in many cases.
【０００６】本発明ではそのような酸性状態にある水質
環境に対してアルカリ分放出能を有する固形材料を使用
することによって、アルカリ分放出能を有する固形材料
からアルカリ分が徐々に水中に溶け出して、酸性状態に
ある汚染された水質環境を中和または緩和して、魚類や
その他の生物が生息し易い、浄化された水質環境に改善
する。In the present invention, by using a solid material capable of releasing an alkali content in such an acidic water environment, the alkali content is gradually dissolved from the solid material having the ability to release the alkali content into water. To neutralize or mitigate the polluted water environment that is in an acidic state, and improve the purified water environment where fish and other organisms are likely to live.
【０００７】本発明で使用するアルカリ分放出能を有す
る固形材料としては、弱アルカリ性であって水分中にア
ルカリ分を長期にわたって徐々に放出することができ、
それが配置される水質環境下で直ちに散逸や流失などに
より失われず、しかも有害成分を放出しないものであれ
ばいずれも使用できる。The solid material having alkalinity-releasing ability used in the present invention is weakly alkaline and capable of gradually releasing alkalinity in water over a long period of time.
Any one can be used as long as it is not lost by dissipation or runoff immediately in the water environment where it is placed and does not release harmful components.
【０００８】そのようなアルカリ分放出能を有する固形
材料の好ましい例としては、貝殻；その他のアルカリ分
放出能を有する固形材料［例えば鉱滓、石炭灰、セメン
トレータンス、赤土、石膏、炭酸カルシウム等のアルカ
リ性物質を水中で所定の期間、固形粒体状を保持させ得
るような適当な結合剤（例えば樹脂類、ガム類、少量の
セメント等）で固めて粒体状にしたもの］等を挙げるこ
とができ、それらのうちで貝殻が特に好ましい。Preferred examples of such a solid material having alkalinity-releasing ability include shells; other solid materials having alkalinity-releasing ability [eg, slag, coal ash, cement latance, red clay, gypsum, calcium carbonate, etc. The alkaline substance is solidified in water for a predetermined period of time with a suitable binder (for example, resins, gums, a small amount of cement, etc.) to be granulated]. Of these, shells are particularly preferred.
【０００９】貝殻としては、海水、淡水、または海水と
淡水の混合域中に生息する貝類の貝殻のいずれでもよ
く、例えばホタテ、牡蛎、真珠貝、アサリ、シジミ、ハ
マグリ、アオヤギ、カラス貝、サザエ、ミル貝等を挙げ
ることができる。それらの貝類のうちでも、養殖場や加
工所等において大量に且つ定常的に入手でき、しかもあ
る程度の大きさがあり、表面積が大きなものが、有用微
生物等の棲息が良好であり、且つ水流等による流失が少
ないので好ましい。また、１種類の貝殻のみを使用して
もまたは２種類以上の貝殻を使用してもよい。更に、貝
殻は、そのまま使用しても、または粉砕や熱処理等の適
当な処理を施して使用してもよい。The shell may be seawater, freshwater, or a shell of a shellfish that lives in a mixed region of seawater and freshwater. , Mill shells and the like. Among these shellfish, those that can be obtained in large quantities and constantly at farms, processing plants, etc., and have a certain size and large surface area have good habitat for useful microorganisms, etc. It is preferable because it is less likely to be washed away. Also, only one type of shell may be used, or two or more types of shell may be used. Furthermore, the shell may be used as it is, or may be used after being subjected to an appropriate treatment such as crushing or heat treatment.
【００１０】従来、貝類の養殖場や加工所等では、貝の
身などを取り出した後に多量の貝殻が残存し、この貝殻
は難燃性であり、極めて硬く、通常の廃棄物のように、
燃焼、圧縮、腐敗や化学分解による資化等の処理を施す
ことができず、その取り扱いが苦慮されてきた。ところ
で本発明による場合は、従来問題視されてきた貝殻を水
質環境の浄化に積極的に有効利用するものであり、この
点からも環境改善に寄与するところが大きい。[0010] Conventionally, in shellfish farms, processing plants, etc., a large amount of shells remain after taking out shellfish, etc., and these shells are flame-retardant, extremely hard, and like ordinary waste,
Since it is not possible to perform treatments such as combustion, compression, putrefaction and assimilation by chemical decomposition, its handling has been difficult. By the way, according to the present invention, the shell, which has been regarded as a problem in the related art, is positively and effectively utilized for purification of the water quality environment, and also from this point, it greatly contributes to the environment improvement.
【００１１】また、貝殻以外の上記したアルカリ分放出
能を有する固形材料としては、カルシウム分および鉄分
の少なくとも一方を含む材料が好ましく、カルシウム分
と鉄分の両方を含むものが特に好ましい。しかしなが
ら、それらに限定されるものではない。そして、そのよ
うなアルカリ分放出能を有する固形材料の製造時に、解
した故紙等を混ぜて固めたものを使用すると、やはり廃
棄物として取り扱いが苦慮されている故紙の再利用を図
ることができる。As the solid material other than shells having the above-mentioned alkali-content releasing ability, a material containing at least one of calcium and iron is preferable, and one containing both calcium and iron is particularly preferable. However, it is not limited thereto. When a solid material having such an alkali-releasing ability is produced and used by mixing and disintegrating waste paper and the like, it is possible to reuse the waste paper which is also difficult to handle as waste. ..
【００１２】本発明では、アルカリ分放出能を有する固
形材料として、貝殻のみを使用しても、または貝殻と上
記したようなその他のアルカリ分放出能を有する固形材
料を併用してもよい。In the present invention, as the solid material having alkalinity releasing ability, only shells may be used, or the shells may be used in combination with other solid materials having alkalinity releasing ability as described above.
【００１３】そして、本発明の環境浄化材では、上記し
たアルカリ分放出能を有する固形材料と共に木炭を併用
する。木炭は、その製法により、一般に木炭の採取を主
目的として製造された普通の木炭と、木炭と共に液体生
成物の採取も併せて目的として乾留法により製造された
木炭（乾留木炭）とがあるが、本発明ではそれらのいず
れもが使用でき、そのうちでも通常の木炭が好ましい。
また該通常の木炭は、その製法の相違によって、更に硬
質の白炭（硬炭）と軟質の黒炭とに分けられるが、本発
明ではそのいずれをも有効に使用することができ、白炭
がより好ましい。In the environmental purification material of the present invention, charcoal is used in combination with the above-mentioned solid material having an alkali content releasing ability. There are two types of charcoal, one is ordinary charcoal, which is generally produced mainly for the purpose of collecting charcoal by the manufacturing method, and the other is charcoal produced by the carbonization method for the purpose of collecting liquid products together with charcoal (dry charcoal). Any of them can be used in the present invention, and of these, ordinary charcoal is preferable.
Further, the ordinary charcoal can be further divided into hard white charcoal (hard charcoal) and soft black charcoal depending on the difference in the production method, but in the present invention, any of them can be effectively used, and white charcoal is more preferable. ..
【００１４】白炭は、通常、炭材を炭窯内で比較的低温
度で徐々に炭化し、その終わりに８００〜１１００℃と
いう高温で精錬（ネラシ）をかけ、ほとんど白熱状態に
なったものを窯から取り出して消炭でおおって急速に冷
却することにより製造される。そして、そのような極め
て高温下でのネラシを行うことによって、炭質が硬くな
り、電気の伝導性も高くなる。しかも白炭は、そのよう
な電気伝導性と相俟って電磁特性も有しているといわれ
ている。そのため、白炭を浄化すべき水質環境下に置い
たときには、水流やその他の原因により崩壊や散逸が起
こりにくく、しかも水中の汚染成分の吸着能・浄化能、
有用微生物の生息や増殖能にも優れ、長期間に亙って高
い水浄化機能を保つことができる。白炭のうちでも、ウ
バメガシを原料として製造される炭素含有量の極めて高
い備長炭は、炭質が極めて硬くて比重が大きく、しかも
電気伝導性等が高いので、本発明の環境浄化材で使用す
るのに特に適している。木炭の大きさは特に限定されな
いが、浄化すべき水質環境に合わせて、散逸や流失によ
り失われない大きさで使用するのがよい。The white charcoal is usually obtained by gradually carbonizing the carbonaceous material in the charcoal kiln at a relatively low temperature, and finally refining (nerasi) at a high temperature of 800 to 1100 ° C. to obtain an almost incandescent kiln. It is produced by removing it from the soil, covering it with charcoal, and then rapidly cooling it. Then, by conducting such a neglect at an extremely high temperature, the carbonaceous material becomes hard and the electrical conductivity becomes high. Moreover, it is said that white charcoal has electromagnetic characteristics in combination with such electric conductivity. Therefore, when the white charcoal is placed in a water environment where it should be purified, it is unlikely to collapse or dissipate due to water flow or other causes, and the ability to adsorb and purify pollutants in water,
It has excellent habitat and growth capacity for useful microorganisms, and can maintain a high water purification function for a long period of time. Among white coal, Bincho charcoal produced with Ubamegashi as a raw material and having an extremely high carbon content has extremely high carbon quality and large specific gravity, and since it has high electrical conductivity, it is used in the environmental purification material of the present invention. Especially suitable for. The size of charcoal is not particularly limited, but it is preferable to use charcoal in a size that is not lost due to dissipation or runoff according to the water quality environment to be purified.
【００１５】本発明の環境浄化材では、アルカリ分放出
能を有する固形材料と木炭とを混合して使用しても、層
状に積み重ねて使用しても、或いは規則的にまたは不規
則に水質環境下に配置して使用してもよい。アルカリ分
放出能を有する固形材料と木炭との使用割合は特に限定
されず、浄化すべき水質環境に応じて適宜調節すること
ができる。In the environmental purification material of the present invention, a solid material having alkalinity-releasing ability and charcoal may be mixed and used, or they may be stacked in layers, or may be used regularly or irregularly in a water environment. You may arrange and use it below. The use ratio of the solid material having an alkali content releasing ability and the charcoal is not particularly limited, and can be appropriately adjusted depending on the water quality environment to be purified.
【００１６】本発明の環境浄化材を浄化すべき水質環境
に配置するに当たっては、アルカリ分放出能を有する固
形材料および木炭が、短期間に散逸、流失などによって
失われることのないように、水を通すがアルカリ分放出
能を有する固形材料および木炭を通さない透水性の枠
体、袋、容器等の中に充填したり、そのような透水性の
材料からなる覆いで覆って使用するのがよい。限定され
るものではないが、透水性の枠体、袋、容器、覆い等
は、耐水性で且つ強度を有する、例えば、金属、プラス
チック、木材、セメント、天然繊維または合成繊維、そ
れらの複合材料等からなる網、柵、桟、格子、すのこ、
多孔板、布帛、フイルム、シート、成形品等から形成す
ることができる。In arranging the environmental purification material of the present invention in a water quality environment to be purified, the solid material and the charcoal having an alkali content-releasing ability are treated so as not to be lost due to dissipation or runoff in a short period of time. It is suitable to fill a solid material that allows water to pass through but has an ability to release alkaline components and a water-permeable frame, bag, or container that does not allow charcoal to pass through, or use by covering with a cover made of such a water-permeable material. Good. Water-permeable frames, bags, containers, covers, etc., which are not limited, are water-resistant and have strength, for example, metal, plastic, wood, cement, natural fibers or synthetic fibers, and composite materials thereof. Nets, fences, bars, lattices, slats, etc.
It can be formed from a perforated plate, cloth, film, sheet, molded product, or the like.
【００１７】本発明の環境浄化材を配置する水質環境の
種類、規模、配置すべき場所など種々の状況に応じて、
アルカリ分放出能を有する固形材料および木炭を充填す
る透水性の枠体、袋、容器、それらに覆せる透水性の覆
いの等の材質、大きさ、形状、それらの配置の仕方等を
適宜選んで行うのがよい。Depending on various conditions such as the type and scale of the water quality environment in which the environmental purification material of the present invention is placed, the place where it should be placed, etc.
The material, size, shape, and arrangement of the water-permeable frame, bag, container, and water-permeable cover that can be filled with the solid material having the ability to release alkali components and charcoal are appropriately selected. It is good to do it in.
【００１８】例えば、本発明の環境浄化材を充填する透
水性の枠体、袋、容器などは、直方体、立方体、円柱
体、またはその他の任意の形状のとすることができ、そ
の場合に、それらの入口は、閉じてもまたはそれらの中
に入れたアルカリ分放出能を有する固形材料および木炭
が外部に流失しない限りは開放したままでもよい。For example, the water-permeable frame, bag, container or the like filled with the environmental purification material of the present invention can be a rectangular parallelepiped, a cube, a cylinder, or any other shape. In that case, The inlets may be closed or left open as long as the solid material capable of releasing alkali and the charcoal contained therein are not washed away.
【００１９】さらに、枠体、袋、容器、覆いなどは、底
を有していても、または底のないものであってもよい。
底のないものを使用する場合は、例えば水底に透水性枠
体や覆い等を柵状に立設してその柵体により水底に一定
の包囲水域を形成し、その中にアルカリ分放出能を有す
る固形材料および木炭を柵外に流失しないようにして充
填して使用してもよい。また、例えばコンクリートなど
からなる複数の潜堤を所定の間隔をあけて水底に設置
し、潜堤と潜堤との間にアルカリ分放出能を有する固形
材料と木炭を配置し、これを金網などからなるいわゆる
蛇カゴで覆って流失しないようにして水底に配置するこ
ともできる。Further, the frame, bag, container, cover, etc. may have a bottom or may have no bottom.
When using one without a bottom, for example, a water-permeable frame or cover is erected on the bottom of the water in the form of a fence, and the fence forms a constant enclosed water area on the bottom of the water, and the alkaline content release capacity is The solid material and the charcoal contained therein may be filled and used so as not to be washed out of the fence. Also, for example, a plurality of submerged dikes made of concrete or the like are installed on the water bottom at a predetermined interval, and a solid material having an alkali-releasing capacity and charcoal are placed between the submerged dikes and wire mesh etc. It can be placed on the bottom of the water without being washed away by covering it with a so-called snake basket.
【００２０】また、例えば、あまり大きくない枠体、
袋、容器等の中に本発明の環境浄化材を充填して個々の
環境浄化材を形成し、浄化しようとする水質環境の面積
や容積に応じてその複数個を連接してまたは互いに隔て
て水中に配置して使用することができる。更に、例えば
浄化しようとする水質環境を一つの大きな枠体で包囲
し、その中を幾つかに仕切ってその各々にアルカリ分放
出能を有する固形材料および木炭を混合状態、層状また
はその他の状態で充填配置してもよい。Further, for example, a frame body which is not so large,
Bags, containers, etc. are filled with the environmental purification material of the present invention to form individual environmental purification materials, and a plurality of them are connected or separated from each other depending on the area or volume of the water quality environment to be purified. It can be placed in water for use. Further, for example, the water environment to be purified is surrounded by one large frame, and it is divided into several parts, each of which is mixed with a solid material having an alkali content releasing ability and charcoal in a mixed state, a layered state or other states. It may be filled and arranged.
【００２１】更に、本発明の環境浄化材を入れた枠体、
袋、容器自体を重い材料から形成して重量物とすること
により、または適当な箇所に錘り等の重量物を設けて、
水底に沈めて使用することができる。或いは、その上部
やその他の適当な箇所に浮きを設けたり、または適当な
手段で水中に懸垂させることにより水中に浮かせた状態
で使用してもよい。いずれの場合も、枠体、袋、容器等
に入れたアルカリ分放出能を有する固形材料および木炭
が、水流等により流されたり散逸せずに、所定の位置に
保持されるようにしておくのがよい。Further, a frame body containing the environmental purification material of the present invention,
By forming the bag or container itself from a heavy material to make it a heavy object, or by providing a heavy object such as a weight at an appropriate place,
It can be used by sinking it to the bottom of the water. Alternatively, it may be used in a state of being floated in the water by providing a float on the upper part or other suitable place or by suspending it in the water by a suitable means. In either case, make sure that the solid material and charcoal that has the ability to release alkali components contained in the frame, bag, container, etc. are held in place without being washed away or dissipated by the water stream. Is good.
【００２２】本発明の環境浄化材を構成するアルカリ分
放出能を有する固形材料および木炭は、大きな表面積を
有するところから、水浄化作用を有する有用微生物や小
動物がそれらの表面に棲息・増殖してその水浄化作用を
より促進することができる。その場合に、空気や酸素等
を導入する曝気手段を併設しておいて適時曝気を行う
と、有用微生物や小動物の棲息および増殖が一層促進さ
れて、水の浄化機能がより長期に亙って向上する。Since the solid material and the charcoal having the alkalinity-releasing ability constituting the environmental purification material of the present invention have a large surface area, useful microorganisms and small animals having a water purification action are inhabited and proliferated on their surfaces. The water purification action can be further promoted. In that case, if aeration means for introducing air, oxygen, etc. is installed together and timely aerated, the habitation and multiplication of useful microorganisms and small animals are further promoted, and the water purification function is maintained for a longer period of time. improves.
【００２３】本発明で使用する貝殻やその他のアルカリ
分放出能を有する固形材料は、そのアルカリ分が徐々に
水中に溶け出してゆくことによって、所定期間使用した
後にはその粒径が小さくなって、水中で散逸、流失、消
失などにより失われるが、その場合には、新しいものを
補給して使用すればよく、それによってほぼ恒常的に水
質環境の浄化を行うことができる。しかも、破棄物とし
てその取り扱いが苦慮されている貝殻、鉱滓、石炭灰等
のアルカリ性物質を定常的に有効に再利用できる点でも
本発明の環境浄化材は極めて有効である。一方、木炭
は、貝殻等のアルカリ分放出能を有する固形材料に比べ
て水中で失われることが少なく、より長期間に亙ってそ
の水浄化機能をそのまま保ちながら使用することができ
る。The shell and other solid materials having alkalinity-releasing ability used in the present invention have a small particle size after being used for a predetermined period because the alkalinity gradually dissolves into water. It is lost in water due to dissipation, runoff, disappearance, etc. In that case, it is sufficient to replenish and use a new one, whereby the water environment can be purified almost constantly. Moreover, the environmental purification material of the present invention is extremely effective in that alkaline substances such as shells, slags, and coal ash, which are difficult to handle as wastes, can be constantly and effectively reused. On the other hand, charcoal is less likely to be lost in water as compared with solid materials such as shells having an alkali-releasing ability, and can be used for a longer period of time while maintaining its water purification function.
【００２４】本発明の環境浄化材は、港奥部や人工島の
護岸用に、ダム、沼湖、河川、河口、上下水道等の取水
部や排水部に、ダム、沼湖、河川、河口やその他の水質
環境の中央部の水底部、水面に近い箇所、水中の中程の
箇所等の任意の箇所に、廃水処理施設、浄化槽、汚泥等
の沈殿装置などの排水部（側溝等）などに設置すること
ができ、いずれの場合も本発明の環境浄化材を透過する
ことにより水の浄化が達成される。The environmental purification material of the present invention is used for revetment of harbors and artificial islands, for dams, swamps, rivers, estuaries, water intakes and drains of water and sewers, dams, swamps, rivers, estuaries. And any other location such as the bottom of the water in the central part of the water environment, a location near the water surface, a location in the middle of the water, etc. In any case, water purification is achieved by permeating the environmental purification material of the present invention.
【００２５】限定されるものではないが、本発明の環境
浄化材の水質環境への設置例を以下に図により具体的に
説明する。Although not limited, an example of installation of the environmental purification material of the present invention in a water environment will be specifically described below with reference to the drawings.
【００２６】図１は、浄化すべき水質環境の水底にコン
クリートなどで潜堤１を所定の間隔をあけて築き、２つ
の潜堤１の間に、まず木炭２を配置し、その上に貝殻等
のアルカリ分放出能を有する固形材料３を層状に配置し
て、木炭２と固形材料３が流失しないように金網製の蛇
カゴ４からなる透水性の覆いをかぶせて固定した本発明
の環境浄化材Ａを示す図である。これにより、固形材料
３からアルカリ分が徐々に水中に溶出してゆき酸性状態
にある汚染された水質環境が中和または緩和されて浄化
されると共に、木炭２の優れた水浄化機能により、長期
に亙って継続して水質の浄化が行われる。In FIG. 1, submerged ridges 1 are constructed with concrete or the like on the water bottom of the water environment to be purified with a predetermined interval, and first, charcoal 2 is arranged between the two submerged ridges 1 and shells are placed thereon. The environment of the present invention in which the solid materials 3 having the ability to release the alkali content such as are arranged in layers and fixed by covering the charcoal 2 and the solid materials 3 with a water-permeable cover made of a wire netting snake basket 4 It is a figure which shows the purification material A. As a result, the alkaline content is gradually eluted from the solid material 3 into the water, and the polluted water quality environment in the acidic state is neutralized or mitigated to be purified, and the charcoal 2 has an excellent water purification function for a long time. Purification of water quality is continuously carried out.
【００２７】しかも、木炭２および固形材料３の表面に
は、有用微生物や小動物が生息するようになって、水の
浄化が一層促進される。この図１の場合には、２つの潜
堤１の間に引き起こされる水流の状態などの点から、隣
り合う２つの潜堤１の間隔を通常５ｍ以下にしておく
と、それらの間に配置した木炭２およびアルカリ分放出
能を有する固形材料３の流失がより少なくなり、好まし
い。Moreover, useful microorganisms and small animals inhabit the surfaces of the charcoal 2 and the solid material 3 to further promote the purification of water. In the case of this FIG. 1, from the viewpoint of the state of the water flow caused between the two submerged dykes 1 and the like, if the distance between the two submerged dykes 1 adjacent to each other is usually set to 5 m or less, they are arranged between them. The charcoal 2 and the solid material 3 having an alkali content releasing ability are less likely to be washed out, which is preferable.
【００２８】図２は、汚泥沈殿装置５を上部から見た略
式の平面図であり、この汚泥沈殿装置５のトラフ（側
溝）６の部分に、透水性の袋７に木炭２とアルカリ分放
出能を有する固形材料３を充填した本発明の環境浄化材
Ａを配置することにより、トラフ６から排出される水が
浄化され、環境基準をクリアすることができる。図２に
おいて、８は汚泥沈殿槽、９は汚泥掻寄せブレードを示
す。FIG. 2 is a schematic plan view of the sludge settling apparatus 5 as seen from above. At the trough (gutter) 6 of the sludge settling apparatus 5, a charcoal 2 and an alkaline component are discharged into a water-permeable bag 7. By arranging the environmental purification material A of the present invention filled with the solid material 3 having the function, the water discharged from the trough 6 is purified and the environmental standard can be cleared. In FIG. 2, 8 is a sludge settling tank, and 9 is a sludge scraping blade.
【００２９】更に、図３は、水底に固定して使用する本
発明の環境浄化材Ａの一例を示したもののであり、この
環境浄化材Ａでは、鉄等の丈夫な材料からなる枠体１０
の側面周囲を金網１１で包囲し、その中に貝殻またはそ
の他のアルカリ分放出能を有する固形材料３および木炭
２が層状に充填されている。該環境浄化材Ａの底部には
その重量を重くして水底に沈めるためのコンクリート枠
１２を設けてある。この図３の環境浄化材Ａは、上記し
た港奥部や人工島の護岸用に、ダム、沼湖、河川、河口
やその他の水質環境の中央部の水底部等の任意の場所に
設置することができ、その際にはこの構造体を複数個連
接してまたは隔てて設置するとよい。その際の配置の仕
方は、水質環境に応じて、直線状、円形状、半円状、そ
の他の曲線状等の任意の形態とすることができる。Further, FIG. 3 shows an example of the environmental purifying material A of the present invention which is used by fixing it to the water bottom. In this environmental purifying material A, the frame body 10 made of a strong material such as iron is used.
The periphery of the side surface of is surrounded by a wire net 11, and the solid material 3 having a capability of releasing an alkali content and the charcoal 2 are filled in layers in the wire mesh 11. At the bottom of the environmental purification material A, there is provided a concrete frame 12 for making the weight heavy and sinking it to the water bottom. The environmental purification material A shown in FIG. 3 is installed at an arbitrary location such as a dam, a marsh, a river, a river mouth, the bottom of the water in the central part of other water quality environment, etc. for revetment of the above-mentioned harbor and artificial islands. In this case, it is advisable to install a plurality of the structures in series or at intervals. The arrangement at that time can be an arbitrary form such as a linear shape, a circular shape, a semicircular shape, or another curved shape, depending on the water quality environment.
【００３０】また、図４は、水中に浮かせて使用するた
めの環境浄化材である。そこでは枠体体を、その側面周
囲および底面を格子状にした例えば強化プラスチック等
からなる箱体１３から形成し、その中に貝殻またはその
他のアルカリ分放出能を有する固形材料３および木炭２
を混合状態で充填してある。そして、その上部には該環
境浄化材を浮かせるための浮き１４が設けてあり、浮き
１４によりこの環境浄化材を水中に浮かせて使用するこ
とができる。また、図４の環境浄化材では、その底部に
空気を送るための給気管１５を配置してあり、水質環境
の浄化時に適時空気を送って、アルカリ分放出能を有す
る固形材料３および木炭２の表面での有用微生物の生息
・増殖を促進させることにより、水の浄化を一層すすめ
ることができる。また、図４の環境浄化材では、浮きに
よらずに他の懸垂手段で該環境浄化材Ａを外部から懸垂
して水中に浮かせるようにしてもよい。FIG. 4 shows an environmental purification material which is floated in water for use. There, the frame body is formed from a box body 13 made of, for example, reinforced plastic having a side surface periphery and a bottom surface formed into a lattice shape, and a shell material or other solid material 3 and charcoal 2 having an alkali content releasing ability therein.
Are packed in a mixed state. Further, a float 14 for floating the environmental purification material is provided on the upper portion thereof, and the environmental purification material can be floated in water by the float 14 to be used. Further, in the environmental purification material of FIG. 4, an air supply pipe 15 for sending air is arranged at the bottom thereof, and air is sent at the time of purification of the water quality environment, so that the solid material 3 and the charcoal 2 having an alkali content releasing ability. Purification of water can be further promoted by promoting the inhabitation / proliferation of useful microorganisms on the surface of water. Further, in the environmental purification material of FIG. 4, the environmental purification material A may be suspended from the outside by other suspension means and floated in water without depending on the floating.
【００３１】上記の図４に示した浮遊式の環境浄化材
は、取水部または排水部が水底になく水底から離れた位
置にあるダム、沼湖、河川、河口、上下水道等の取水部
や排水部に、またはダム、沼湖、河川、河口やその他の
水質環境の中央部やその他の箇所の水面に近い箇所に設
置して使用するとよい。その場合にも、該環境浄化材は
複数個連接してまたは間隔をおいて配置することができ
る。その場合の配置形状は各々の状況に応じて適宜選択
することができる。The above-mentioned floating type environmental purification material shown in FIG. 4 has an intake part or a drainage part that is not located at the bottom of the water and is located away from the bottom of the water, such as a dam, a swamp, a river, a river mouth, a water supply or a sewer. It is recommended to install it in the drainage section or near the water surface in the center of dams, swamps, rivers, estuaries and other water quality environments, and other locations. Also in this case, a plurality of the environmental purification materials can be connected to each other or arranged at intervals. The arrangement shape in that case can be appropriately selected according to each situation.
【００３２】図５は、ダム等の取水部に浮遊型の環境浄
化材を半円状に配置した様子を示したものである。そこ
では、ダム１６の取水部１７を半円状に包囲して該環境
浄化材Ａを配置してあり、それによって、取水部１７か
らは浄化された水が取り込まれるようになる。図５にお
いて、１８は流木防止兼汚漏防止フェンスであり、１９
はダムへの流入河川を示す。FIG. 5 shows a state in which a floating type environmental purification material is arranged in a semicircular shape in the intake part of a dam or the like. There, the environmental purification material A is arranged so as to surround the water intake part 17 of the dam 16 in a semicircular shape, whereby the purified water is taken in from the water intake part 17. In FIG. 5, reference numeral 18 is a driftwood-prevention / spill-prevention fence, and 19
Indicates the river flowing into the dam.
【００３３】[0033]
【発明の効果】本発明の環境浄化材を、海、港湾、河
川、沼湖、池、ダム等の水質環境、廃水処理施設、浄化
槽、汚泥等の沈殿装置などの排水部、そのうちでも特に
港奥部、人工島の周囲、沼湖や池の岸辺、海岸、ダム等
の水が淀み易く、汚染が生じ易い箇所に配置すると、汚
染水が貝殻やその他のアルカリ分放出能を有する固形材
料および木炭と接触して浄化されると共に、アルカリ分
放出能を有する固形材料および木炭の表面に棲息・増殖
した有用微生物や小動物により一層浄化が促進されて、
水の浄化、水質環境の改善を行うことができる。The environmental purification material of the present invention is applied to the water quality environment of the sea, harbors, rivers, swamps, ponds, dams, wastewater treatment facilities, septic tanks, drainage units such as sedimentation devices for sludge, etc. If you place it in a deep area, around artificial islands, on the shores of lakes and ponds, on the shore, in dams, etc. where water easily stagnates and pollutes easily, the contaminated water will contain shells and other solid materials with the ability to release alkaline components and In addition to being purified by contacting with charcoal, the purification is further promoted by the solid material having an alkali-releasing ability and useful microorganisms and small animals inhabiting / proliferating on the surface of charcoal,
It can purify water and improve the water quality environment.
【００３４】本発明では水浄化機能が長期間失われない
木炭を使用しているので、本発明の環境浄化材は長期に
亙って高い水質環境の浄化機能が保つことができる。更
に、本発明の環境浄化材で使用する貝殻などのアルカリ
分放出能を有する固形材料からはアルカリ分が徐々に水
中に溶け出して、酸性状態にある汚染された水質環境を
中和したり緩和することができ、それにより水質の浄化
および有用微生物水質の増殖を促進させることができ
る。また、本発明の環境浄化材では、その取り扱いに苦
慮されてきた貝殻やその他のアルカリ性廃棄物を有用成
分として再利用することができる。In the present invention, since charcoal whose water purifying function is not lost for a long period of time is used, the environmental purifying material of the present invention can maintain a high water quality environmental purifying function for a long period of time. Further, from the solid material having an alkali-releasing ability such as a shell used in the environmental purification material of the present invention, the alkali is gradually dissolved in water to neutralize or alleviate the contaminated water environment in an acidic state. It is possible to promote purification of water quality and growth of useful microbial water quality. Further, in the environmental purification material of the present invention, shells and other alkaline wastes which have been difficult to handle can be reused as useful components.
【図１】図１は、浄化すべき水質環境の水底に本発明の
環境浄化材を配置する場合の一例を示す図である。FIG. 1 is a diagram showing an example in which an environmental purification material of the present invention is placed on the bottom of a water environment to be purified.
【図２】汚泥沈殿装置のトラフ（側溝）に本発明の環境
浄化材を配置する場合の例を示す図である。FIG. 2 is a diagram showing an example in which the environmental purification material of the present invention is arranged in a trough (side groove) of a sludge sedimentation device.
【図３】水底に沈めて使用する本発明の環境浄化材の一
例を示す図である。FIG. 3 is a diagram showing an example of the environmental purification material of the present invention used by being submerged in a water bottom.
【図４】水中に浮かせて使用する本発明の環境浄化材の
一例を示す図である。FIG. 4 is a diagram showing an example of the environmental purification material of the present invention that is used by floating in water.
【図５】図４の水中浮遊式の環境浄化材をダムを取水部
に配置した例を示す図である。5 is a diagram showing an example in which the dam of the underwater floating type environmental purification material of FIG. 4 is arranged in a water intake part.
Ａ 環境浄化材 １ 潜堤 ２ 木炭 ３ アルカリ分放出能を有する固形材料 ４ 蛇カゴ ５ 汚泥沈殿装置 ６ トラフ（側溝） ７ 透水性の袋 ８ 汚泥沈殿槽 ９ 汚泥掻寄せブレード １０ 枠体 １１ 金網 １２ コンクリート枠 １３ 箱体 １４ 浮き １５ 給気管 １６ ダム １７ 取水部 １８ 流木防止兼汚漏防止フェンス １９ ダムへの流入河川 A Environmental Purification Material 1 Submerged Bank 2 Charcoal 3 Solid Material with Alkali Release Capacity 4 Snake Basket 5 Sludge Sedimentation Device 6 Trough (Gutter) 7 Water-permeable Bag 8 Sludge Sedimentation Tank 9 Sludge Scraping Blade 10 Frame 11 Wire Mesh 12 Concrete frame 13 Box body 14 Float 15 Air supply pipe 16 Dam 17 Water intake section 18 Driftwood prevention and leak prevention fence 19 Inflow river to dam
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.5 識別記号 庁内整理番号 ＦＩ 技術表示箇所 Ｃ０９Ｋ 3/00 8517−4Ｈ ─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. 5 Identification code Office reference number FI technical display location C09K 3/00 8517-4H
Claims (3)
炭を組み合わせたことを特徴とする環境浄化材。1. An environmental purification material comprising charcoal in combination with a solid material having an alkali content releasing ability.
リ分放出能を有する固形材料および木炭を、混合状態、
層状またはその他の配置状態で充填してある環境浄化
材。2. A water-permeable frame, bag or container in which a solid material having an alkali content releasing ability and charcoal are mixed,
Environmental purification material filled in layers or in other arrangements.
び木炭を混合状態、層状またはその他の配置状態で透水
性の覆いで被覆固定している環境浄化材。3. An environmental purification material in which a solid material having an alkali content-releasing ability and charcoal are covered and fixed with a water-permeable cover in a mixed state, a layered state or another arrangement state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17593592A JPH05345187A (en) | 1992-06-11 | 1992-06-11 | Environmental cleaning material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17593592A JPH05345187A (en) | 1992-06-11 | 1992-06-11 | Environmental cleaning material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH05345187A true JPH05345187A (en) | 1993-12-27 |
Family
ID=16004829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17593592A Pending JPH05345187A (en) | 1992-06-11 | 1992-06-11 | Environmental cleaning material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH05345187A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08218403A (en) * | 1995-02-20 | 1996-08-27 | Yukihiro Funai | Block for purified water for vegetation and foundation bed material for purified water for vegetation and greening method for civil engineering structure in which the block for purified water for vegetation is used and water purification method in river |
| EP0737418A3 (en) * | 1995-04-11 | 1996-12-11 | Inoue Mtp Kk | Floating island with water-purifying effect, plant-cultivation bag and method for purifying water |
| JP2002101785A (en) * | 2000-09-28 | 2002-04-09 | Kokoku Kousensaku Kk | Artificial fish bank |
| JP2004223514A (en) * | 2001-03-21 | 2004-08-12 | Jfe Steel Kk | Method for improving environment of water bottom |
| JP2006026593A (en) * | 2004-07-20 | 2006-02-02 | Ooshima Design Sekkei:Kk | Method for treating rain water or thawed-snow water |
| JP2007007600A (en) * | 2005-07-01 | 2007-01-18 | Fujita Corp | Water cleaning facility utilizing energy of wave |
| JP2007069117A (en) * | 2005-09-07 | 2007-03-22 | Kyushu Refract Co Ltd | Manufacturing method of activated sludge generation inhibitor |
| CN114027250A (en) * | 2021-11-22 | 2022-02-11 | 营口市农业农村综合发展服务中心 | Water quality purification system for penaeus vannamei boone cultivation |
-
1992
- 1992-06-11 JP JP17593592A patent/JPH05345187A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08218403A (en) * | 1995-02-20 | 1996-08-27 | Yukihiro Funai | Block for purified water for vegetation and foundation bed material for purified water for vegetation and greening method for civil engineering structure in which the block for purified water for vegetation is used and water purification method in river |
| EP0737418A3 (en) * | 1995-04-11 | 1996-12-11 | Inoue Mtp Kk | Floating island with water-purifying effect, plant-cultivation bag and method for purifying water |
| US5799440A (en) * | 1995-04-11 | 1998-09-01 | Inoac Corporation | Floating island with water-purifying effect, plant-cultivation bag and method for purifying water |
| JP2002101785A (en) * | 2000-09-28 | 2002-04-09 | Kokoku Kousensaku Kk | Artificial fish bank |
| JP2004223514A (en) * | 2001-03-21 | 2004-08-12 | Jfe Steel Kk | Method for improving environment of water bottom |
| JP2006026593A (en) * | 2004-07-20 | 2006-02-02 | Ooshima Design Sekkei:Kk | Method for treating rain water or thawed-snow water |
| JP4522179B2 (en) * | 2004-07-20 | 2010-08-11 | 株式会社オーシマ・デザイン設計 | Method of treating rainwater or snowmelt water with steel slag |
| JP2007007600A (en) * | 2005-07-01 | 2007-01-18 | Fujita Corp | Water cleaning facility utilizing energy of wave |
| JP4746362B2 (en) * | 2005-07-01 | 2011-08-10 | 株式会社フジタ | Water purification facility using wave energy |
| JP2007069117A (en) * | 2005-09-07 | 2007-03-22 | Kyushu Refract Co Ltd | Manufacturing method of activated sludge generation inhibitor |
| CN114027250A (en) * | 2021-11-22 | 2022-02-11 | 营口市农业农村综合发展服务中心 | Water quality purification system for penaeus vannamei boone cultivation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4576550B1 (en) | Effective use of eco resource slag | |
| JPH05345187A (en) | Environmental cleaning material | |
| JP2005144371A (en) | Bottom deposit modifying material | |
| JP3256857B2 (en) | Environmental purification structure | |
| CN112897807A (en) | Breeding tail water treatment system | |
| CN104129884B (en) | A kind of intermittent type ecological purification pond being applicable to agriculture drainage ditch | |
| CN214936806U (en) | Culture tail water sedimentation system | |
| WO2005118489A1 (en) | Advanced purification system utilizing closed water area by “void of water area” | |
| CN214936805U (en) | Breeding tail water purification system | |
| KR100829352B1 (en) | Block for waste water purification using shell and watercourse purification facilities using the same | |
| JP2573902B2 (en) | Water purification method and apparatus | |
| JP3797297B2 (en) | Purification method of bottom sludge | |
| JPH0368496A (en) | Water purifying structure | |
| JP2005058957A (en) | Floating type water area cleaning apparatus | |
| JPH0713766Y2 (en) | Seawater purification structure | |
| JPH1071395A (en) | Environment cleaning matter | |
| JP4746362B2 (en) | Water purification facility using wave energy | |
| JP3438026B2 (en) | Marine environment purification facility using marine life | |
| RU2142919C1 (en) | Method of cleaning natural and waste water and device "floating bank" for realization of this method | |
| JP3268844B2 (en) | Floating container for water purification | |
| JP3247761B2 (en) | Contact floor for water treatment | |
| WO1999059925A1 (en) | Method and device for cleaning water using dredged soil and method of improving dredged soil | |
| JP2961278B2 (en) | Seawater purification structure | |
| JPH07241585A (en) | Water-purifying material using bacteria | |
| JPH0420043B2 (en) |