JPH0490898A - Pond water purifying equipment - Google Patents

Pond water purifying equipment

Info

Publication number
JPH0490898A
JPH0490898A JP2205506A JP20550690A JPH0490898A JP H0490898 A JPH0490898 A JP H0490898A JP 2205506 A JP2205506 A JP 2205506A JP 20550690 A JP20550690 A JP 20550690A JP H0490898 A JPH0490898 A JP H0490898A
Authority
JP
Japan
Prior art keywords
water
pond
zone
purified
strainer
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
Application number
JP2205506A
Other languages
Japanese (ja)
Other versions
JP2750296B2 (en
Inventor
Tetsuo Narumi
成実 哲郎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Marsima Aqua System Corp
Original Assignee
Marsima Aqua System Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Marsima Aqua System Corp filed Critical Marsima Aqua System Corp
Priority to JP20550690A priority Critical patent/JP2750296B2/en
Publication of JPH0490898A publication Critical patent/JPH0490898A/en
Application granted granted Critical
Publication of JP2750296B2 publication Critical patent/JP2750296B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

Landscapes

  • Filtration Of Liquid (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)

Abstract

PURPOSE:To efficiently purify pond water over an entire region by guiding purified pond water to a fresh water zone through an artificial waterfall and arranging a water stream generator generating a water stream from the pure water zone toward a strainer at a proper place. CONSTITUTION:A water inflow channel 2 and a discharge pipeline 3 are provided to a reservoir 1 and a gate 4 is provided to the inlet of the discharge pipeline 3. Pond water is purified by the strainer 9 in a purifying treatment tank 5 and a water purifying apparatus 10 to form fresh water which is, in turn, further aerated to be guided to one side part of the reservoir to form a pure water zone 22. Subsequently, this pure water is again purified by the water purifying apparatus 10 using the pond water stream due to a water stream generator 27 to purify the whole of pond water and the pure water zone 22 can effectively be put to practical use for aqua-athletics. Since a water jet pipe 19 and a water jet apparatus 28 are provided, aeration efficiency is enhanced and a scene can be more improved and optimum leisure facilities are obtained.

Description

【発明の詳細な説明】 (産業上の利用分野) 本発明は、貯水池、かんがい用溜池等における池水浄化
設備に関するものである。
DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to pond water purification equipment for reservoirs, irrigation ponds, and the like.

(従来の技術) 一般に、貯水池、かんがい用溜池などには、池水に生活
廃水等が流入するなどして、アオコが発生したり、有機
物の堆積とメタンガスの発生等により汚濁が進行し、悪
臭を発するという問題があった。
(Prior art) In general, in reservoirs, irrigation ponds, etc., when domestic wastewater flows into the pond water, blue-green algae occurs, and pollution progresses due to the accumulation of organic matter and the generation of methane gas, resulting in foul odors. There was a problem with emitting.

従来、上記問題を解消するために、池の適所に1又は2
台の噴水式又は水車式の爆気装置が浮設され、池水と大
気の接触を増大させて池水の爆気による浄化が行なわれ
ている。
Conventionally, in order to solve the above problem, one or two
A fountain-type or waterwheel-type explosion device is installed floating to increase the contact between the pond water and the atmosphere, and the pond water is purified by the explosion.

(発明が解決しようとする課題) ところで、従来の噴水式又は水車式の爆気装置では、池
水に上下層間の水流を起こさせることができるが、部分
的な浄化に止まり、池水全体を爆気させるには多数の爆
気装置の設置が必要で、多額の設備投資を要するという
問題があり、浮遊ゴミの回収等を含め、池が大きくなる
程深刻な問題となっている。
(Problems to be Solved by the Invention) By the way, with conventional fountain-type or water-wheel-type detonation devices, it is possible to cause water flow between the upper and lower layers of pond water, but only partial purification occurs, and the entire pond water is detonated. To do this, it is necessary to install a large number of explosive devices, which requires a large amount of equipment investment, and this problem becomes more serious as the pond gets larger, including the collection of floating garbage.

本発明は、上述のような実状に鑑みてなされたもので、
その目的とするところは、池水の浄化を効率的に行ない
、浄化された親水をアクアアスレチック等のレジャーに
活用することができる池水浄化設備を提供するにある。
The present invention was made in view of the above-mentioned circumstances, and
The purpose is to provide pond water purification equipment that can efficiently purify pond water and utilize the purified hydrophilic water for leisure activities such as aqua athletics.

(課題を解決するための手段) 本発明では、上記目的を達成するために、次の技術的手
段を講じた。
(Means for Solving the Problems) In the present invention, the following technical measures were taken in order to achieve the above object.

すなわち、本発明は、池の一側面にストレーナ及び浄水
装置を配設すると共に、他側に砂礫、砂等の敷設された
親水ゾーンを区画形成し、前記浄水装置で浄化された池
水を導管により人工滝を経て親水ゾーンに導びき、該親
水ゾーン側からストレーナに向って水流を生起させる水
流発生機を適所に配設した点に特徴がある。
That is, in the present invention, a strainer and a water purification device are disposed on one side of a pond, a hydrophilic zone is formed on the other side with gravel, sand, etc., and the pond water purified by the water purification device is passed through a conduit. It is characterized by the fact that a water flow generator is placed at an appropriate location to generate a water flow that is guided to a hydrophilic zone through an artificial waterfall and directed from the hydrophilic zone toward the strainer.

(作用) 本発明によれば、池水がストレーナを経て浄水設備に導
入され、ここで浄化された後導管により人工滝上に散水
され、この散水によって爆気すると共に、人工滝を流下
させることによりさらに爆気を行ない親水ゾーンに導く
。この親水ゾーンでは、アクアアスレチック等を行ない
またレジャーを楽しむことができる。この親水は、順次
水流発生機によって、ストレーナに向って流され、還流
により池水全域にわたって浄化が進行し、効率よく浄化
できる。
(Function) According to the present invention, pond water is introduced into the water purification equipment through a strainer, and after being purified there, it is sprinkled over an artificial waterfall through a conduit, and the water is atomized by the water spraying, and further by flowing down the artificial waterfall. It uses explosive energy to lead to the hydrophilic zone. In this water-friendly zone, you can enjoy leisure activities such as aqua athletics. This hydrophilic water is sequentially flowed toward a strainer by a water flow generator, and purification progresses over the entire area of the pond water by reflux, resulting in efficient purification.

(実施例) 以下、本発明の実施例を図面に基づき説明する。(Example) Embodiments of the present invention will be described below based on the drawings.

図面において、(1)は溜池で、水流入水路(2)、放
流管路(3)が設けられ、放流管路(3)の入口にはゲ
ート(4)が設けられている。
In the drawing, (1) is a reservoir, which is provided with a water inflow channel (2) and a discharge pipe (3), and a gate (4) is provided at the entrance of the discharge pipe (3).

(5)は溜池(1)の一側部に設けた浄化処理槽で、池
水流入口(6)に粗大ごみ用除塵スクリーン(7)が設
置され、スクリーン(8)を有する渦巻式ストレーナ(
9)が除塵スクリーン(7)に隣接して設置されており
、該ストレーナ(9)に隣接して浄水装置(10)が配
設されている。
(5) is a septic tank installed on one side of the reservoir (1), with a large waste dust removal screen (7) installed at the pond water inlet (6), and a spiral strainer (8) with a screen (8).
9) is installed adjacent to the dust removal screen (7), and a water purification device (10) is installed adjacent to the strainer (9).

前記ストレーナ(9)のごみ排出管(11)の途中には
、シュレッダ−(12)が設けられ、粉砕されたごみは
バキュームポンプ等により固液分離槽へ導かれ、焼却処
理される。そして、ストレーナ(9)を通って除塵され
た池水は、送水管(13)により浄水装置(10)に送
られる。
A shredder (12) is provided in the middle of the waste discharge pipe (11) of the strainer (9), and the crushed waste is guided to a solid-liquid separation tank by a vacuum pump or the like and is incinerated. Then, the pond water from which dust has been removed through the strainer (9) is sent to the water purification device (10) through the water pipe (13).

浄水装置00)は竪筒形で、円筒状ケーシング(14)
内に、該ケーシング(14)と同心的にハニカム材から
なる円筒状スクリーン(15)が嵌装され、該スクリー
ン(15)の内外両側底部に爆気用空気噴出孔を備えた
円形の空気管(16)が配設され、さらに、底部中央に
は水中ポンプ(17)が設けられており、浄化された池
水が水中ポンプ(17)の吐出口に接続された導管(1
8)により噴水管(19)に導ひかれる。なお、導管(
18)は、溜池(1)の堤防(1a)に埋設されている
が、池底に敷設してもよい。
The water purification device 00) has a vertical cylinder shape, and has a cylindrical casing (14).
A cylindrical screen (15) made of honeycomb material is fitted concentrically with the casing (14), and a circular air pipe is provided with explosive air jet holes at the bottom of both the inside and outside of the screen (15). (16) is provided, and a submersible pump (17) is further provided at the center of the bottom, and purified pond water is supplied to the conduit (1) connected to the discharge port of the submersible pump (17).
8) leads to the fountain pipe (19). In addition, the conduit (
18) is buried in the embankment (1a) of the reservoir (1), but it may also be laid in the bottom of the pond.

前記噴水管(19)は、溜池(1)の前記浄化処理槽(
5)の対岸に設けた人工滝(20)の上部に形成された
親水槽(2I)の中央に立設されている。
The fountain pipe (19) is connected to the septic tank (1) of the reservoir (1).
5) is erected in the center of a water tank (2I) formed at the top of an artificial waterfall (20) on the opposite bank.

(22)は親水ゾーンで、溜池(1)の前記浄化処理槽
(5)の対岸部に形成され、区画帯(23)により池水
と区画されており、礫(24)と砂底(25)が設けら
れている。前記区画帯(23)は、礫底(24)部が板
本(2:3a)とされ、砂底(25)部が繊維膜(23
b)からなり、区画帯(23)の上端にハンドレール(
26)が設けられており、池水側の浮遊ごみが親水ゾー
ン(22)内に入らないようにしである。そして、前記
人工滝(20)は階段状で、親水槽(21)からの溢流
水を流下させながらエアレーションを行ない、親水ゾー
ン(22)の礫(24)底上に流入させ、該礫(24)
底により親水の接触酸化を行なうようになっている。(
27)はプロペラ式の水流発生機で、親水ゾーン(22
)側の池中に立設した杭に係留して定置され、池水を除
塵スクリーン(7)に向けて流動させ、池水全体の浄化
が行ないうるようにしである。なお、水流発生機(27
)は、プロペラ式に代えてジェット噴流式とすることが
できる。
(22) is a hydrophilic zone, which is formed on the opposite shore of the septic tank (5) of the reservoir (1), and is separated from the pond water by a partition zone (23), with gravel (24) and sandy bottom (25). is provided. In the partition band (23), the gravel bottom (24) part is made of a board (2:3a), and the sand bottom (25) part is made of a fiber membrane (23).
b), and the handrail (
26) is provided to prevent floating debris on the pond water side from entering the hydrophilic zone (22). The artificial waterfall (20) has a step-like shape, and aerates the overflow water from the water tank (21) while flowing down and flows onto the bottom of the gravel (24) in the water flow zone (22). )
The bottom performs catalytic oxidation of hydrophilic water. (
27) is a propeller-type water flow generator that has a hydrophilic zone (22).
) is fixedly moored to a pile erected in the pond, and the pond water is made to flow toward the dust removal screen (7) so that the entire pond water can be purified. In addition, water flow generator (27
) can be a jet type instead of a propeller type.

(28)はフローティング噴水装置で、溜池(1)の中
央に定置し、水位に追従して上下動可能になっている。
(28) is a floating fountain device, which is fixed in the center of the reservoir (1) and can move up and down to follow the water level.

この噴水装置(28)は、略ドーナツ形フo−ト(29
)の内側に水受盤(30)を設け、該水受盤(30)の
中央に水中ポンプ(31)を設けると共に主噴水管(3
2)を設け、主噴水管(32)の周囲に複数の分岐噴水
管(33)を設け、さらに、水受盤(30)には降水管
(34)を複数本設けて、噴水によって爆気された水を
池水の下層部に放出することにより、池水浄化を効率よ
くかつ全体的に行ないうるようにしである。(35)は
アンカー(36)はフロート(29)の係留索である。
This fountain device (28) has a substantially donut-shaped foot (29).
) A water receiving plate (30) is provided inside the water receiving plate (30), a submersible pump (31) is provided in the center of the water receiving plate (30), and a main fountain pipe (3
2), a plurality of branch fountain pipes (33) are provided around the main fountain pipe (32), and a plurality of downcomer pipes (34) are provided in the water receiving plate (30), so that explosive gas is generated by the fountain. By discharging the purified water to the lower layer of the pond water, pond water purification can be carried out efficiently and comprehensively. (35) is the anchor (36) is a mooring cable for the float (29).

上記実施例によれば、池水を浄化処理槽(5)内のスト
レーナ(9)及び浄水装置(10)によって浄化して親
水となし、この親水をさらにエアレーションして池内−
側に導いて親水ゾーン(22)を形成し、この親水を水
流発生機(27)による池水流によって再び浄水装置(
10)により浄化することで、池水全体の浄化が図れ、
親水ゾーン(22)はアクアアスレチック等に有効活用
できる。また、噴水管(19)及び噴水装置(28)を
備えているので、爆気効率を高め、かつ景観をより向上
させることができ、レジャー施設として最適である。な
お、前記噴水装置(28)はフローティング形式でなく
てもよいこと勿論である。
According to the above embodiment, the pond water is purified by the strainer (9) and the water purification device (10) in the purification treatment tank (5) to make it hydrophilic, and this hydrophilic water is further aerated to produce water in the pond.
This hydrophilic water is then transferred to the water purification device (
By purifying 10), the entire pond water can be purified.
The hydrophilic zone (22) can be effectively used for aqua athletics, etc. In addition, since it is equipped with a fountain pipe (19) and a fountain device (28), it is possible to increase the efficiency of explosive gas and further improve the scenery, making it ideal as a leisure facility. Note that, of course, the fountain device (28) does not have to be of a floating type.

本発明は、上記実施例に限定されるものではなく、例え
ばストレーナ(9)、浄水装置(10)等は、従来実施
されている他の形式のものを採用することができる。
The present invention is not limited to the above-mentioned embodiment, and for example, other types of strainer (9), water purification device (10), etc. that have been conventionally used can be adopted.

(発明の効果) 本発明にかかる池水浄化設備は、上述のように、池の一
側部にストレーナ及び浄水装置を配設すると共に他側に
礫、砂等の敷設された親水ゾーンを区画形成し、前記浄
水装置で浄化された池水を導管により人工滝を経て親水
ゾーンに導くようになし、該親水ゾーン側からストレー
ナに向って水流を生起させる水流発生機を適所に配設し
たものであるから、池水全域を効率よく浄化することが
でき、親水ゾーンをアクアアレレチック等のレジャー施
設として有効利用でき、しかも環境改善はもとより、溜
池等の景観を向上させることができる。
(Effects of the Invention) As described above, the pond water purification equipment according to the present invention includes a strainer and a water purification device arranged on one side of the pond, and a hydrophilic zone with gravel, sand, etc. laid on the other side. The pond water purified by the water purification device is guided through a conduit through an artificial waterfall to a hydrophilic zone, and a water flow generator is disposed at an appropriate location to generate a water flow from the hydrophilic zone side toward a strainer. Therefore, the entire area of the pond water can be efficiently purified, and the hydrophilic zone can be effectively used as a leisure facility such as aqua alretic, and not only the environment but also the scenery of the pond etc. can be improved.

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本発明の実施例を示すもので、第1図。 は全体平面図、第2図は第1図のA−A線断面図、第3
図は第1図のB−B線断面図、第4図は第1図のC−C
線断面図、第5図は第1図のD−D線断面図である。
The drawings show an embodiment of the present invention, and FIG. is an overall plan view, Figure 2 is a sectional view taken along line A-A in Figure 1, and Figure 3 is a cross-sectional view taken along line A-A in Figure 1.
The figure is a sectional view taken along the line B-B in Figure 1, and Figure 4 is a cross-sectional view taken along the line C-C in Figure 1.
5 is a sectional view taken along the line DD in FIG. 1.

Claims (1)

【特許請求の範囲】[Claims] (1)、池(1)の一側部にストレーナ(9)及び浄水
装置(10)を配設すると共に他側に礫、砂等の敷設さ
れた親水ゾーン(22)を区画形成し、前記浄水装置(
10)で浄化された池水を導管(18)により人工滝(
20)を経て親水ゾーン(22)に導くようにし、該親
水ゾーン(22)側からストレーナ(9)に向って水流
を生起させる水流発生機(27)を適所に配設したこと
を特徴とする池水浄化設備。
(1) A strainer (9) and a water purification device (10) are arranged on one side of the pond (1), and a hydrophilic zone (22) covered with gravel, sand, etc. is formed on the other side, and Water purification device (
The pond water purified in step 10) is passed through a pipe (18) to an artificial waterfall (
20) to the hydrophilic zone (22), and a water flow generator (27) is disposed at an appropriate location to generate a water flow from the hydrophilic zone (22) side toward the strainer (9). Pond water purification equipment.
JP20550690A 1990-08-01 1990-08-01 Pond water purification equipment Expired - Lifetime JP2750296B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20550690A JP2750296B2 (en) 1990-08-01 1990-08-01 Pond water purification equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20550690A JP2750296B2 (en) 1990-08-01 1990-08-01 Pond water purification equipment

Publications (2)

Publication Number Publication Date
JPH0490898A true JPH0490898A (en) 1992-03-24
JP2750296B2 JP2750296B2 (en) 1998-05-13

Family

ID=16507992

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20550690A Expired - Lifetime JP2750296B2 (en) 1990-08-01 1990-08-01 Pond water purification equipment

Country Status (1)

Country Link
JP (1) JP2750296B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0721199U (en) * 1993-07-13 1995-04-18 株式会社丸島アクアシステム Water purification equipment for lakes, reservoirs, etc.
JPH09137429A (en) * 1995-11-14 1997-05-27 Takuo Yukimoto Landscape molding structure of hydrophilic water channel having purifying function

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090206497A1 (en) * 2008-02-15 2009-08-20 Nelson William R Liquid waste aeration system and method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60110399A (en) * 1983-11-16 1985-06-15 Takenaka Komuten Co Ltd Recirculation type water region purifying system
JPS61130395U (en) * 1985-01-30 1986-08-15
JPS63171699A (en) * 1987-01-07 1988-07-15 Shin Meiwa Ind Co Ltd Aeration system for pond or the like

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60110399A (en) * 1983-11-16 1985-06-15 Takenaka Komuten Co Ltd Recirculation type water region purifying system
JPS61130395U (en) * 1985-01-30 1986-08-15
JPS63171699A (en) * 1987-01-07 1988-07-15 Shin Meiwa Ind Co Ltd Aeration system for pond or the like

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0721199U (en) * 1993-07-13 1995-04-18 株式会社丸島アクアシステム Water purification equipment for lakes, reservoirs, etc.
JPH09137429A (en) * 1995-11-14 1997-05-27 Takuo Yukimoto Landscape molding structure of hydrophilic water channel having purifying function

Also Published As

Publication number Publication date
JP2750296B2 (en) 1998-05-13

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