JP2797110B2 - Water purification device - Google Patents

Water purification device

Info

Publication number
JP2797110B2
JP2797110B2 JP1034975A JP3497589A JP2797110B2 JP 2797110 B2 JP2797110 B2 JP 2797110B2 JP 1034975 A JP1034975 A JP 1034975A JP 3497589 A JP3497589 A JP 3497589A JP 2797110 B2 JP2797110 B2 JP 2797110B2
Authority
JP
Japan
Prior art keywords
water
treated
storage tank
tank
purification device
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.)
Expired - Lifetime
Application number
JP1034975A
Other languages
Japanese (ja)
Other versions
JPH02214589A (en
Inventor
勇司 横山
克憲 荒井
信広 鈴木
幸雄 武田
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.)
Iwasaki Denki KK
Original Assignee
Iwasaki Denki KK
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 Iwasaki Denki KK filed Critical Iwasaki Denki KK
Priority to JP1034975A priority Critical patent/JP2797110B2/en
Publication of JPH02214589A publication Critical patent/JPH02214589A/en
Application granted granted Critical
Publication of JP2797110B2 publication Critical patent/JP2797110B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Filtration Of Liquid (AREA)
  • Physical Water Treatments (AREA)

Description

【発明の詳細な説明】 〔産業上の利用分野〕 本発明は水質浄化装置の改良に関する。Description: TECHNICAL FIELD The present invention relates to an improvement of a water purification device.

〔従来の技術〕 従来、庭園や公園の池等においては、水質を浄化し、
さらに水の透明度を上げるために、水路の一部に砂濾過
槽を設け、水中に浮遊するゴミを除去することが行われ
ている。
[Prior art] Conventionally, in gardens and park ponds, etc., the water quality is purified,
In order to further increase the transparency of water, a sand filtration tank is provided in a part of a water channel to remove dust floating in water.

〔発明が解決しようとする課題〕[Problems to be solved by the invention]

しかし、単に砂濾過槽を設ける構造によると、目詰ま
りしやすく濾過機能を失い易い。特に夏場は富栄養化に
伴いアオコが発生し、濾過機能を早期に失う欠点があ
る。
However, according to the structure in which the sand filtration tank is simply provided, clogging is likely to occur and the filtration function is easily lost. Especially in summer, there is a drawback that blue berries are generated due to eutrophication and the filtration function is lost early.

そこで従来、アオコを退治するために薬品を使うこと
もあるが、庭園や公園等の池等においては鑑賞のために
鯉や金魚を飼うことが多いので、薬品の種類によって、
あるいは薬品が所定量を超えると鯉や金魚が死滅するこ
とがある。
Therefore, conventionally, medicine is sometimes used to exterminate blue water, but in pond such as gardens and parks, carp and goldfish are often kept for appreciation, so depending on the type of medicine,
Alternatively, carp and goldfish may be killed when the amount of the medicine exceeds a predetermined amount.

〔発明の目的〕 本発明は上記の点に鑑み発明したものであって、水中
に浮遊するゴミを除去することができ、またアオコの発
生を防ぐことができ、さらに、薬品により鯉や金魚が死
滅することなく、水の透明度を上げることができる水質
浄化装置を提供することを目的とする。
[Object of the Invention] The present invention has been made in view of the above points, and can remove dust floating in water, can prevent the occurrence of blue water, and furthermore, carp and goldfish can be removed by chemicals. An object of the present invention is to provide a water purification device capable of increasing the transparency of water without dying.

〔課題を解決するための手段〕[Means for solving the problem]

本発明は上記した課題を解決するために次の構成とす
る。つまり上部に通水網を設けると共に下方部に網体を
設け、同通水網と網体の間に濾過材を積層し、水質浄化
装置本体の流入部に配置してなる濾過槽と、同濾過槽の
後段に配置され、濾過槽から送られてきた水に紫外線を
照射する殺菌ランプ収納槽と、同殺菌ランプ収納槽の後
段に配置され、同殺菌ランプ収納槽で処理された処理水
を貯水する処理水貯水槽から構成されている。
The present invention has the following configuration to solve the above-described problem. That is, a filtration tank is provided at the upper part of the water purification device main body, provided with a water network at the top and a net body at the lower part, a filter medium is laminated between the water network and the net body, A germicidal lamp storage tank that is arranged at the latter stage of the filtration tank and irradiates the water sent from the filtration tank with ultraviolet rays, and a treated water that is arranged at the latter stage of the germicidal lamp storage tank and is treated by the germicidal lamp storage tank. It is composed of a treated water storage tank for storing water.

そして、処理水貯水槽の処理水をポンプにて池水に送
水すると共に、同処理水の一部は前記濾過槽に直接還流
させるように構成してある。
Then, the treated water in the treated water storage tank is sent to pond water by a pump, and a part of the treated water is directly returned to the filtration tank.

〔作用〕[Action]

上記した水質浄水装置によると、通水網より濾過槽の
内部に処理する水が自然落下し、水に含まれる浮遊菌は
濾過され、さらに濾過槽の水は殺菌ランプ収納槽に水圧
により自然に流れ、殺菌ランプからの紫外線より、アオ
コは退治され、水に含まれる有機物は分解除去される。
According to the water purification device described above, the water to be treated falls naturally into the filtration tank from the water flow network, the suspended bacteria contained in the water are filtered, and the water in the filtration tank is naturally sent to the germicidal lamp storage tank by water pressure. Blue water is exterminated by the flow and ultraviolet rays from the germicidal lamp, and organic substances contained in water are decomposed and removed.

また処理水貯水槽に送水された処理水の一部は、水質
浄化装置本体の外部の池を循環して再び濾過槽に流入
し、さらに処理水貯水槽の一部の処理水は濾過槽に直接
還流され、濾過槽を通過した粒子が再度濾過材で処理さ
れ、また紫外線や紫外線ランプから生成されるオゾンで
酸化性の高められた活性化された水が濾過槽の間で水中
の不純物と接触反応し、CODやBODが酸化分解されやすく
なる。そして残りの水は庭園や公園の池等に入り、かか
る後循環して再度濾過槽に入り、処理される。
In addition, part of the treated water sent to the treated water storage tank circulates through the pond outside the water purification device main body and flows again into the filtration tank, and further, part of the treated water in the treated water storage tank is transferred to the filtration tank. The particles which are directly refluxed and pass through the filter tank are treated again with the filter medium, and activated water which is oxidized by ultraviolet rays or ozone generated from an ultraviolet lamp is mixed with impurities in the water between the filter tanks. Contact reaction causes COD and BOD to be easily oxidized and decomposed. Then, the remaining water enters a garden or a park pond, and after that, circulates again into the filtration tank and is treated.

〔実施例〕〔Example〕

以下本発明を第1図について説明する。 The present invention will be described below with reference to FIG.

図において、1は水質浄化装置本体であって、例えば
公園や庭園等の池に埋め込んで構成してある。16は水質
浄化装置本体1の水の流入部に配置してなる濾過槽であ
って、上端部に通水網17を設け、下方部に網体3を有し
て構成してある。2は濾過槽16の通水網17と網体3の間
に多数積層してなる濾過材であって、例えば糸でボール
状に構成してある。4は水質浄化装置本体1の内部で、
濾過槽16に隣接して構成してなる水中ポンプ槽、5は水
中ポンプ槽4の内部に設けてなる水中ポンプ、6は水質
浄化装置本体1の内部で、水中ポンプ槽4に隣接して構
成してなる殺菌ランプ収納槽、7は殺菌ランプ収納槽6
に収納してなる紫外線殺菌ランプであって、例えば65ワ
ットの紫外線殺菌ランプを12本収納して構成してある。
65ワットの紫外線殺菌ランプを12本収納して構成する
と、700トン程度の水量の池の水を処理することができ
る。
In the figure, reference numeral 1 denotes a water purification device main body, which is embedded in a pond such as a park or a garden. Reference numeral 16 denotes a filtration tank disposed in the water inflow portion of the water purification device main body 1, which is provided with a water passage network 17 at an upper end portion and a net body 3 at a lower portion. Reference numeral 2 denotes a filter material which is formed by laminating a large number between the water flow network 17 of the filter tank 16 and the net body 3, and is formed of, for example, yarn in a ball shape. 4 is the inside of the water purification device main body 1,
The submersible pump tank formed adjacent to the filtration tank 16, the submersible pump 5 provided inside the submersible pump tank 4, and the submersible pump tank 6 formed inside the water purification device main body 1 and adjacent to the submersible pump tank 4. A germicidal lamp storage tank, 7 is a germicidal lamp storage tank 6
The ultraviolet sterilization lamp is housed in, for example, 12 ultraviolet sterilization lamps of 65 watts.
If 12 UV-sterilizing lamps of 65 watts are housed, the pond can handle about 700 tons of water.

8は水質浄化装置本体1の内部で、殺菌ランプ収納槽
6に隣接して構成してなる処理水貯水槽、9は処理水貯
水槽8の水を汲み上げるための揚水ポンプであって、公
園や庭園の池等に処理した水を送水するように構成して
ある。10は一端を揚水ポンプ9に接続してなるパイプに
接続し、他端を濾過槽16の上端に配置してなるパイプで
あって、濾過槽と紫外線殺菌ランプで処理した水の一部
を濾過槽に戻すように構成してある。処理した水の一部
を濾過槽に戻すと、活性化された水が濾過槽内で不純物
に反応し水質浄化が一層促進される。
Reference numeral 8 denotes a treated water storage tank formed inside the water purification device main body 1 and adjacent to the germicidal lamp storage tank 6, and reference numeral 9 denotes a pump for pumping water from the treated water storage tank 8, which is a park or the like. It is configured to send the treated water to a garden pond. Reference numeral 10 denotes a pipe having one end connected to a pipe connected to the pump 9 and the other end arranged at the upper end of the filtration tank 16 for filtering a part of the water treated by the filtration tank and the ultraviolet sterilizing lamp. It is configured to return to the tank. When a part of the treated water is returned to the filtration tank, the activated water reacts with impurities in the filtration tank to further promote water purification.

11はパイプ10の所望の箇所に設けてなる栓であって、
濾過槽16に戻す水の量を調節するように構成してある。
11 is a stopper provided at a desired position of the pipe 10,
The amount of water returned to the filtration tank 16 is adjusted.

12は揚水ポンプ9に接続してなるパイプに接続してな
る栓であって、公園や庭園の池等に送り出す水量を調整
するように構成してある。13は濾過槽16の網体3の下部
に設けてなる出水ノズル、14は出水ノズル13の下部に設
けてなる散気筒であって、空気を噴射する。濾過材2が
塵埃を含んだときに、出水ノズル13から清水を噴射し、
また散気筒14から空気を濾過材3に噴射して、濾過材2
の汚れを落とすように構成してある。また濾過材2から
分離した塵埃は水中ポンプ5で水質浄化装置本体1外に
排出される。
Reference numeral 12 denotes a plug connected to a pipe connected to the water pump 9, which is configured to regulate the amount of water to be sent to a park or garden pond. Reference numeral 13 denotes a water discharge nozzle provided below the mesh body 3 of the filtration tank 16, and reference numeral 14 denotes an air diffuser provided below the water discharge nozzle 13, which injects air. When the filter medium 2 contains dust, clear water is injected from the water discharge nozzle 13,
In addition, air is injected from the air diffuser 14 to the filter medium 3 so that the filter medium 2
It is configured to remove dirt. Dust separated from the filter medium 2 is discharged to the outside of the water purification device main body 1 by the submersible pump 5.

同水質浄化装置によると、庭園や公園等の池等の水が
通水網17より濾過槽2の内部に処理する水が自然落下
し、水に含まれる浮遊物は濾過される。
According to the water purification device, the water to be treated from the pond of a garden or a park to the inside of the filtration tank 2 falls naturally from the water flow network 17 and the suspended matter contained in the water is filtered.

さらに濾過槽2内の水は殺菌ランプ収納槽6に水圧に
より流れる。流れる水に紫外線が照射されると、池等の
水のアオコは退治され、また水に含まれる有機物は分解
除去され、池の中の鯉や金魚の成長を促進する。
Further, the water in the filtration tank 2 flows into the germicidal lamp storage tank 6 by water pressure. When the flowing water is irradiated with ultraviolet rays, the water in the pond and the like is exterminated and the organic matter contained in the water is decomposed and removed, thereby promoting the growth of carp and goldfish in the pond.

さらに揚水ポンプより送水された処理水は庭園や公園
の池等に入り、循環して再度濾過槽2に入り、再度濾過
槽と紫外線で処理される。
Further, the treated water sent from the water pump enters a pond in a garden or a park, circulates again into the filtration tank 2, and is treated again with the filtration tank and ultraviolet rays.

〔発明の効果〕〔The invention's effect〕

本発明は上記したように、庭園や公園の池等の水が濾
過槽と紫外線で処理され、さらに処理された水は池に入
り、循環して再度水質浄化装置に入り処理され、また処
理された水の一部は濾過槽に直接還流できるように構成
してあるので、水は確実に処理され、また活性化された
水が濾過槽内で不純物に反応し、水質浄化が一層促進さ
れる効果がある。
According to the present invention, as described above, water in a garden or park pond is treated with a filtration tank and ultraviolet light, and the treated water enters the pond, circulates again into the water purification device, is treated and treated again. Part of the waste water is configured to be directly recirculated to the filtration tank, so that the water is reliably treated, and the activated water reacts with impurities in the filtration tank to further promote water purification. effective.

また紫外線殺菌ランプからの紫外線により、アオコは
退治され水の透明度は上昇する。さらに紫外線殺菌ラン
プからの紫外線により水に含まれる有機物は分解除去さ
れ、庭園や公園の池等の鯉や金魚の成長を促進すること
ができる効果がある。
In addition, ultraviolet rays from an ultraviolet sterilizing lamp exterminate blue water and increase the transparency of water. Further, the organic matter contained in the water is decomposed and removed by the ultraviolet rays from the ultraviolet sterilizing lamp, which has the effect of promoting the growth of carps and goldfish in gardens and park ponds.

【図面の簡単な説明】[Brief description of the drawings]

第1図は本発明に係る水質浄化装置の側面の断面図。 1……水質浄化装置本体 2……濾過材 3……網体 4……水中ポンプ槽 5……水中ポンプ 6……殺菌ランプ収納槽 7……紫外線殺菌ランプ 8……処理水貯水槽 9……揚水ポンプ 10……パイプ 11……栓 12……栓 13……出水ノズル 14……散気筒 15……ゴミ取り槽 16……濾過槽 17……通水網 FIG. 1 is a side sectional view of a water purification apparatus according to the present invention. DESCRIPTION OF SYMBOLS 1 ... Water purification apparatus main body 2 ... Filtering material 3 ... Net 4 ... Submersible pump tank 5 ... Submersible pump 6 ... Sterilizing lamp storage tank 7 ... Ultraviolet sterilizing lamp 8 ... Treated water storage tank 9 ... … Pumps 10… Pipes 11… Plugs 12… Plugs 13… Outflow nozzles 14… Aeration cylinders 15… Dust removal tanks 16… Filtration tanks 17… Water networks

───────────────────────────────────────────────────── フロントページの続き (72)発明者 武田 幸雄 栃木県栃木市国府町字萱場1番地 三井 三池化工機株式会社内 審査官 関 美祝 (58)調査した分野(Int.Cl.6,DB名) C02F 1/32 B01D 24/02 B01D 29/00────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Yukio Takeda 1 Kayaba, Kunifu-cho, Tochigi City, Tochigi Pref. Mitsui Miike Kakoki Co., Ltd. Examiner Yoshihisa Seki (58) Field surveyed (Int. Cl. 6 , DB Name) C02F 1/32 B01D 24/02 B01D 29/00

Claims (1)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】上部に通水網を設けると共に下方部に網体
を設け、同通水網と網体の間に濾過材を積層し、水質浄
化装置本体の流入部に配置してなるてなる濾過槽と、同
濾過槽の後段に配置され、濾過槽から送られてきた水に
紫外線を照射する殺菌ランプ収納槽と、同殺菌ランプ収
納槽の後段に配置され、同殺菌ランプ収納槽で処理され
た処理水を貯水する処理水貯水槽からなり、処理水貯水
槽の処理水をポンプにて池水に送水すると共に、同処理
水の一部は前記濾過槽に直接還流させるように構成した
ことを特徴とする水質浄化装置。
1. A water network is provided at an upper portion and a net is provided at a lower portion. A filtering material is laminated between the water network and the net, and is disposed at an inflow portion of a water purification device main body. A sterilizing lamp storage tank, which is arranged at the latter stage of the filtration tank and irradiates the water sent from the filtration tank with ultraviolet rays, and a sterilizing lamp storage tank which is arranged at the latter stage of the sterilizing lamp storage tank. It consists of a treated water storage tank for storing treated treated water, and the treated water in the treated water storage tank is sent to pond water by a pump, and a part of the treated water is directly returned to the filtration tank. A water purification device characterized by the above-mentioned.
JP1034975A 1989-02-16 1989-02-16 Water purification device Expired - Lifetime JP2797110B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1034975A JP2797110B2 (en) 1989-02-16 1989-02-16 Water purification device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1034975A JP2797110B2 (en) 1989-02-16 1989-02-16 Water purification device

Publications (2)

Publication Number Publication Date
JPH02214589A JPH02214589A (en) 1990-08-27
JP2797110B2 true JP2797110B2 (en) 1998-09-17

Family

ID=12429145

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1034975A Expired - Lifetime JP2797110B2 (en) 1989-02-16 1989-02-16 Water purification device

Country Status (1)

Country Link
JP (1) JP2797110B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE36896E (en) * 1993-03-05 2000-10-03 Trojan Technologies Inc. Fluid treatment system and process
US5846437A (en) * 1997-01-03 1998-12-08 Trojan Technologies Inc. Increasing turbulent mixing in a UV system

Also Published As

Publication number Publication date
JPH02214589A (en) 1990-08-27

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