JPH06330550A - Water purifying channel - Google Patents
Water purifying channelInfo
- Publication number
- JPH06330550A JPH06330550A JP11945193A JP11945193A JPH06330550A JP H06330550 A JPH06330550 A JP H06330550A JP 11945193 A JP11945193 A JP 11945193A JP 11945193 A JP11945193 A JP 11945193A JP H06330550 A JPH06330550 A JP H06330550A
- Authority
- JP
- Japan
- Prior art keywords
- partition plate
- water
- water channel
- channel
- stones
- 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.)
- Granted
Links
Landscapes
- Sewage (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、流水が自浄作用を失う
か、又は失いつつある水路に用いて好適な、自然の浄化
作用を取り戻すことのできる水質浄化水路に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a water purification channel which is suitable for use in a channel where running water loses or is about to lose its self-cleaning action and which can regain a natural purification action.
【０００２】[0002]
【従来の技術】河川や水路には自ら汚れをきれいにする
自浄作用が備わっているのが通常である。自浄作用は物
理作用と、化学作用、生物作用が総合されたものであ
る。わが国は水田地帯に潅漑のための用排水路が張り巡
らされているが、そうした水路の下流域では周辺地区の
生活排水が流入し、汚れも年々ひどくなって、自浄作用
も機能しなくなっている例が多い。2. Description of the Related Art Rivers and waterways are usually equipped with a self-cleaning action to clean dirt themselves. Self-cleaning action is a combination of physical action, chemical action and biological action. In Japan, drainage channels for irrigation are stretched around the paddy fields, but in the downstream areas of these channels, domestic wastewater from the surrounding areas flows in, dirt becomes worse year after year, and the self-cleaning function is no longer functioning. There are many examples.
【０００３】水の浄化は水路に付着した微生物の働きに
よって行なわれる。微生物はこのとき酸素を必要とする
が、汚れが著しいと微生物が増加して酸素の消費も激し
くなる。水路の下流域では酸素の供給が少ないために往
々にして死の川や死の排水路となっている例も多い。特
に、従来の三面コンクリート張りやＵ字型のヒューム管
が用いられた水路の場合、水路は直線化しがちである
し、側面や底面に凹凸がないので水の撹拌作用が得られ
ない。また、水ぎわに植物が生えない。これらによって
空気中の酸素の溶存を促す効果が期待できない。加え
て、水路内に石や砂がないので水中に酸素を供給する水
草も繁茂しない。Purification of water is carried out by the action of microorganisms adhering to the water channel. Microorganisms need oxygen at this time, but if the soil is extremely contaminated, the number of microorganisms will increase and oxygen consumption will increase. In the downstream area of the waterway, there are many cases where the river is a dead river or a dead drain because the oxygen supply is low. In particular, in the case of a waterway using a conventional three-sided concrete upholstery or a U-shaped fume tube, the waterway tends to be linear, and since there is no unevenness on the side surface or the bottom surface, a water stirring action cannot be obtained. Also, no plants grow on the water lines. These cannot be expected to have the effect of promoting the dissolution of oxygen in the air. In addition, since there are no stones or sand in the channel, aquatic plants that supply oxygen to the water do not flourish.
【０００４】[0004]
【発明が解決しようとする課題】本発明は、従来の三面
コンクリート張りやヒューム管によって形成された水路
と同様な水路であっても、自浄機能をもたせて水質の浄
化を可能にしようとするものである。DISCLOSURE OF THE INVENTION The present invention is intended to enable the purification of water quality by providing a self-cleaning function even in a water channel similar to the conventional water channel formed by a three-sided concrete upholstery or a fume pipe. Is.
【０００５】[0005]
【課題を解決するための手段】上記課題を本発明では貫
通穴３を有する仕切版１を水路側壁にほぼ平行して固定
し、この仕切版１と水路側壁との間に石、土砂等を投入
して水路の一部に水質の浄化部８を形成した水路として
解決した。According to the present invention, a partition plate 1 having a through hole 3 is fixed substantially parallel to a side wall of a water channel, and stones, earth and sand, etc. are fixed between the partition plate 1 and the side wall of the water channel. The problem was solved as a water channel in which a water quality purifying section 8 was formed in a part of the water channel.
【０００６】前記石は、石灰岩等の中和性を有するか、
溶岩やポーラスコンクリート等の多孔質のものが好まし
い。[0006] Does the stone have a neutralizing property such as limestone?
Porous materials such as lava and porous concrete are preferred.
【０００７】この水質浄化水路における仕切版１には、
貫通孔３を設けるとよい。In the partition plate 1 in this water purification waterway,
The through hole 3 may be provided.
【０００８】また、仕切版１表面を擬石や本石等の石４
の埋め込み版とすることにより、より多自然型となる。Further, the surface of the partition plate 1 is a stone 4 such as a pseudo stone or a main stone.
It becomes more natural type by using the embedded version.
【０００９】更に、仕切版１の底部にカット部５を設け
て左右(水路部と水質浄化部間)を連通させるとよい。Further, a cut portion 5 may be provided at the bottom of the partition plate 1 so that the left and right sides (between the water channel portion and the water quality purification portion) are communicated with each other.
【００１０】 この仕切版１には下部から上部に至る凹
溝22又は突条を設けて生物の這い上がりを可能とすると
よい。It is preferable that the partition plate 1 be provided with a concave groove 22 or a ridge extending from the lower part to the upper part so that a creature can crawl.
【００１１】[0011]
【作用】穴のあいた仕切版１と水路側壁との間に石、土
砂等を投入したことによって、一つの水路中へ水の流れ
る水路部と水を浄化する浄化部が形成される。水路を流
れる水が仕切版１の貫通孔から石、土砂等を投入した部
分へ入る。仕切版１と水路側壁との間に石、土砂等を充
填しているので、多孔質な水路を形成し、水を浄化する
微生物の繁殖が可能となる。このとき、石が石灰岩等の
中和性を有するものとか、溶岩やポーラスコンクリート
等の多孔質のものであると、酸性を呈した水の中和が可
能となるし、多孔質なことによって水生植物が繁茂す
る。By inserting stones, earth and sand, etc. between the partition plate 1 having holes and the side wall of the water channel, a water channel portion into which one water channel flows and a purifying section for purifying water are formed. Water flowing in the water channel enters from the through holes of the partition plate 1 to the part where stones, earth and sand, etc. have been charged. Since stones, earth and sand, etc. are filled between the partition plate 1 and the side wall of the water channel, a porous water channel is formed and the microorganisms for purifying water can be propagated. At this time, if the stone has a neutralizing property such as limestone, or if it is porous such as lava or porous concrete, it becomes possible to neutralize the acidified water, and the aquatic property is due to the porosity. The plant grows.
【００１２】仕切版１に貫通孔３を設けたことによっ
て、水路部側と浄化部側との間を水が行き来して浄化能
力を高める。By providing the through hole 3 in the partition plate 1, water flows back and forth between the water channel side and the purification section side to enhance the purification ability.
【００１３】また、仕切版１表面を擬石や本石等の石４
の埋め込み版とすることにより、自然景観により近付け
ることが可能となり、多自然型の水路となる。The surface of the partition plate 1 is a stone 4 such as a pseudo stone or a main stone.
By using the embedded version, it becomes possible to get closer to the natural landscape, and it becomes a multi-natural type waterway.
【００１４】仕切版１の底部にカット部５を設けて左右
を連通させることにより、水中に棲息する魚類を始めと
する生物に生活の場を与えると共に水の循環を良好にす
る。By providing a cut portion 5 at the bottom of the partition plate 1 and allowing the left and right to communicate with each other, a living place is provided to living creatures such as fish living in the water and water circulation is improved.
【００１５】また、この仕切版１に下部から上部に至る
凹溝22又は突条を設けると生物の這い上がり道となり、
水路から外部へ脱出することができる。If the partition plate 1 is provided with a concave groove 22 or a ridge extending from the lower part to the upper part, it serves as a climbing path for living things,
You can escape from the waterway to the outside.
【００１６】[0016]
【実施例】図１は本発明第１実施例の水質浄化水路の斜
視図、図２は同平面図、図３は正面図、図４は右側面図
である。これらの図にみられるように、水路側壁となる
両側版11,11と底版12とにより略Ｕ字状のブロック躯体1
0からなる水路側壁11に、ほぼ平行に仕切版１を固定し
ている。仕切版１と水路側壁との間に、この例では溶岩
６を投入している。これにより水路部７と浄化部８がブ
ロック躯体10内に形成されている。1 is a perspective view of a water purification water channel according to a first embodiment of the present invention, FIG. 2 is a plan view of the same, FIG. 3 is a front view, and FIG. 4 is a right side view. As can be seen in these figures, the block skeleton 1 having a substantially U shape is formed by the side plates 11 and 11 and the bottom plate 12 which are the side walls of the water channel.
The partition plate 1 is fixed substantially parallel to the water channel side wall 11 formed of 0. In this example, lava 6 is introduced between the partition plate 1 and the side wall of the water channel. As a result, the water channel portion 7 and the purification portion 8 are formed in the block skeleton 10.
【００１７】仕切版１の固定はその内部上下に埋設され
ている雌ネジ構造のインサート13に対して、ブロック躯
体10の一方の側版11のボルト挿通穴に挿通された両ネジ
ボルト14を螺入し、側版11側をナット14で締結した構造
である。The partition plate 1 is fixed by inserting both screw bolts 14 inserted into the bolt insertion holes of the one side plate 11 of the block skeleton 10 into the female screw structure insert 13 embedded in the upper and lower parts of the partition plate 1. The side plate 11 side is fastened with the nut 14.
【００１８】上述した溶岩６やポーラスコンクリート等
は多孔質であるから、水草、や微生物が付き易くて水質
浄化に寄与する。水質が酸性の場合には石灰岩の投入が
好ましく、中和することにより、死の水路を生き返らせ
ることができる。Since the above-mentioned lava 6, porous concrete and the like are porous, water grass and microorganisms are easily attached and contribute to water purification. When the water quality is acidic, it is preferable to add limestone, and by neutralizing it, the dead canal can be revived.
【００１９】仕切版１はその詳細を図５〜７に示した
が、この仕切版１には底部から上部に向かって貫通孔３
を設けている。なお、図５は仕切版１の水路側より見た
正面図であり、図６は側面図、図７は同浄化部側であっ
て背面図である。この貫通孔があるので、水路を流れる
水は浄化部８側へと入り、内部の石に付着した藻類や石
が石灰石であるとそれと接触反応して中和と浄化がなさ
れる。The partition plate 1 is shown in detail in FIGS. 5 to 7, and the partition plate 1 has through holes 3 from the bottom to the top.
Is provided. 5 is a front view of the partition plate 1 as seen from the water channel side, FIG. 6 is a side view, and FIG. 7 is a rear view of the purification unit side. Since there is this through hole, the water flowing in the water channel enters the purification section 8 side, and if algae or stones attached to the stone inside are limestone, they react with them to neutralize and purify.
【００２０】また、仕切版１の底部にはカット部５を設
けているので、左右を連通させることができ、これより
水や水中生物が浄化部８へ水路部７より出入りする。中
央のカット部は底版12に設けられた水流方向に直角なリ
ブ15に嵌合する。Further, since the cut portion 5 is provided at the bottom of the partition plate 1, the left and right can be communicated with each other, whereby water and aquatic organisms enter and leave the purification section 8 through the water channel section 7. The central cut portion is fitted to a rib 15 provided on the bottom plate 12 and perpendicular to the water flow direction.
【００２１】このリブ15と両端部の堤16によって底版12
には２個所の凹部17,18が形成されている。一方の凹部1
7には玉石、雑石等を入れてあり、これにより藻類の付
着や魚類等の水中生物の棲みかにもなる。もう一方の凹
部18は中央付近を貫通穴にしている。これにより水草な
どが生え易くしている。The bottom plate 12 is formed by the ribs 15 and the bank 16 at both ends.
Two recesses 17 and 18 are formed in the. One recess 1
7 contains boulders, rubble, etc., which can be used as algae or as a habitat for aquatic organisms such as fish. The other recess 18 has a through hole near the center. This makes it easy for water plants to grow.
【００２２】図８,９は本発明の第２実施例であって、
図８は斜視図で、図９は正面図である。この例は、側版
11a,11bと底版12とからなるブロック躯体10の一方の側
版を低く形成し、仕切版１はブロック躯体10の一方の低
い側版11b側へ少し間隔を開けて設け、低い側版11b側上
部に水平に載置してボルト19止めした天版20の他縁部に
ブラケット21を用いて仕切版１を固定している。水路底
部に凹部を形成したのは前記実施例と同様である。ま
た、天版20の上部は土砂で埋めて植樹あるいは自然の状
態にする。8 and 9 show a second embodiment of the present invention,
8 is a perspective view and FIG. 9 is a front view. This example is a side version
One side slab of the block skeleton 10 composed of 11a, 11b and the bottom slab 12 is formed low, and the partition slab 1 is provided with a little space on one side of the block skeleton 10 on the lower side slab 11b. The partition plate 1 is fixed to the other edge portion of the top plate 20 which is horizontally placed on the upper part and fixed with bolts 19 by using a bracket 21. The formation of the concave portion at the bottom of the water channel is the same as in the above embodiment. The upper part of the top 20 is filled with earth and sand to be planted or in a natural state.
【００２３】仕切版１はこの例では自然の石４の埋め込
み版としている。また、仕切版１と側版11bとの間に形
成された浄化部８には、この例では石灰石９とポーラス
コンクリートを混ぜて充填している。これにより、水質
浄化水路となっている。The partition plate 1 is an embedded plate of natural stones 4 in this example. Further, in this example, the purification section 8 formed between the partition plate 1 and the side plate 11b is filled with limestone 9 and porous concrete mixed. This makes it a water purification channel.
【００２４】図10，11は仕切版１の他の例であって、図
10水路側より見た正面図であり、図11は背面図である。
この例は石４は擬石成形型により一体成形したものであ
る。石と石の間には貫通穴３が設けられている。また、
対角線方向に所定間隔でボルト挿通孔21を設けて側版11
との間でボルト止め可能にしている。この仕切版１の水
質浄化部側には下部から上部に斜めに凹溝22を設けてお
り、生物がこれを伝って這い上がることができるように
なっている。これは仕切版１の水路側に設けてもよい。FIGS. 10 and 11 show another example of the partition plate 1.
10 is a front view seen from the waterway side, and FIG. 11 is a rear view.
In this example, the stone 4 is integrally formed by a pseudo stone forming die. Through holes 3 are provided between the stones. Also,
Bolt insertion holes 21 are provided at predetermined intervals in the diagonal direction, and the side plate 11
It can be bolted between. A groove 22 is provided obliquely from the lower part to the upper part on the water purification section side of the partition plate 1 so that organisms can crawl up along it. This may be provided on the water channel side of the partition plate 1.
【００２５】[0025]
【発明の効果】本発明によって、水路を流れる水が自浄
作用を失うか、又は失いつつある場合でも、手を加える
ことなく自然の浄化作用を取り戻すことができる。[Effects of the Invention] According to the present invention, even if the water flowing through the water channel loses or is losing its self-cleaning action, the natural purifying action can be restored without any modification.
【図１】本発明第１実施例の水質浄化水路の斜視図であ
る。FIG. 1 is a perspective view of a water purification waterway according to a first embodiment of the present invention.
【図２】同平面図である。FIG. 2 is a plan view of the same.
【図３】同正面図である。FIG. 3 is a front view of the same.
【図４】同右側面図である。FIG. 4 is a right side view of the same.
【図５】仕切版１の水路側より見た正面図である。FIG. 5 is a front view of the partition plate 1 as viewed from the water channel side.
【図６】同側面図である。FIG. 6 is a side view of the same.
【図７】同背面図である。FIG. 7 is a rear view of the same.
【図８】本発明の第２実施例の斜視図である。FIG. 8 is a perspective view of a second embodiment of the present invention.
【図９】同正面図である。FIG. 9 is a front view of the same.
【図１０】他の実施例の仕切版の水路側より見た正面図
である。FIG. 10 is a front view of a partition plate of another embodiment as seen from the water channel side.
【図１１】同背面図である。FIG. 11 is a rear view of the same.
１ 仕切版 ３ 貫通孔 ４ 石 ５ カット部 ６ 溶岩 ７ 水路部 ８ 浄化部 ９ 石灰石 10 ブロック躯体 11 側版 12 底版 22 凹溝 1 Partition plate 3 Through hole 4 Stone 5 Cut part 6 Lava 7 Waterway part 8 Purification part 9 Limestone 10 Block frame 11 Side plate 12 Bottom plate 22 Recessed groove
Claims (6)
ぼ平行して固定し、該仕切版１と水路側壁との間に石、
土砂等を投入して水路の一部に水質の浄化部８を形成し
たことを特徴とする水質浄化水路。1. A partition plate having a through hole 3 is fixed substantially parallel to a water channel side wall, and a stone is provided between the partition plate 1 and the water channel side wall.
A water purification water channel characterized in that a water purification unit 8 is formed in a part of the water channel by introducing earth and sand.
性を有するか、溶岩やポーラスコンクリート等の多孔質
である水質浄化水路。2. A water purification channel in which the stone 4 according to claim 1 has a neutralizing property for limestone or the like, or is porous such as lava or porous concrete.
けたことを特徴とする水質浄化水路。3. A water purification water channel, wherein the partition plate 1 according to claim 1 is provided with a through hole 3.
石等の石４の埋め込み版としたことを特徴とする水質浄
化水路。4. A water purification water channel, wherein the surface of the partition plate 1 according to claim 1 is an embedded plate of stones 4 such as pseudo stones and main stones.
部５を設けて左右を連通させたことを特徴とする水質浄
化水路。5. A water purification water channel, characterized in that a cut portion 5 is provided at the bottom of the partition plate 1 according to claim 1 so that the left and right sides communicate with each other.
に至る凹溝22又は突条を設けて生物の這い上がりを可能
としたことを特徴とする水質浄化水路。6. A water purification water channel, characterized in that the partition plate 1 according to claim 1 is provided with a concave groove 22 or a ridge extending from a lower portion to an upper portion to enable a living organism to crawl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11945193A JP3157950B2 (en) | 1993-05-21 | 1993-05-21 | Water purification canal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11945193A JP3157950B2 (en) | 1993-05-21 | 1993-05-21 | Water purification canal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06330550A true JPH06330550A (en) | 1994-11-29 |
| JP3157950B2 JP3157950B2 (en) | 2001-04-23 |
Family
ID=14761718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11945193A Expired - Fee Related JP3157950B2 (en) | 1993-05-21 | 1993-05-21 | Water purification canal |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3157950B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09242047A (en) * | 1996-03-06 | 1997-09-16 | Hokuetsu:Kk | Concrete block for waterway |
| KR100746956B1 (en) * | 2007-01-10 | 2007-08-07 | (주)자연과환경 | Water-pipe having the function of water-purification |
| EP1853527A2 (en) * | 2004-10-28 | 2007-11-14 | Maiwald Beratung + Planung | Method for producing porous granulated material and porous granulated material mixtures, and the use thereof for solving environmental problems |
-
1993
- 1993-05-21 JP JP11945193A patent/JP3157950B2/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09242047A (en) * | 1996-03-06 | 1997-09-16 | Hokuetsu:Kk | Concrete block for waterway |
| EP1853527A2 (en) * | 2004-10-28 | 2007-11-14 | Maiwald Beratung + Planung | Method for producing porous granulated material and porous granulated material mixtures, and the use thereof for solving environmental problems |
| KR100746956B1 (en) * | 2007-01-10 | 2007-08-07 | (주)자연과환경 | Water-pipe having the function of water-purification |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3157950B2 (en) | 2001-04-23 |
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