KR101035493B1 - Pollution purifying cleansing device - Google Patents

Pollution purifying cleansing device Download PDF

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KR101035493B1
KR101035493B1 KR1020100030130A KR20100030130A KR101035493B1 KR 101035493 B1 KR101035493 B1 KR 101035493B1 KR 1020100030130 A KR1020100030130 A KR 1020100030130A KR 20100030130 A KR20100030130 A KR 20100030130A KR 101035493 B1 KR101035493 B1 KR 101035493B1
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South Korea
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point
filtration
water
tank
contaminated water
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KR1020100030130A
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Korean (ko)
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이경섭
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이경섭
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0015—Controlling the inclination of settling devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F2001/007—Processes including a sedimentation step
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/001—Runoff or storm water

Abstract

PURPOSE: A filtration-type non-point pollution purifying apparatus is provided to control the non-point pollution of initial rainwater using a filtration method, and to improve the filtering efficiency. CONSTITUTION: A filtration-type non-point pollution purifying apparatus comprises the following: a T shaped inlet(11) for inflowing non-point polluted water of initial rainwater; a first grit chamber(10) including a rectifier tube(12), for guiding the non-point polluted water to the next process; a second grit chamber(20) including an inlet(21) for the non-point polluted water without first settled materials, and an outlet(22) for the non-point polluted water without second settled materials; a precipitation separator tank(30) settling the settled materials; a filtration tank(40) for filtering the non-point polluted water; and a discharged water adjusting unit(50).

Description

여과식 비점오염 정화 장치{ Pollution purifying cleansing device}Pollution purifying cleansing device

본 발명은 여과식 비점오염 정화 장치에 관한 것으로서, 특히, 산업
사회의 발달과 도시의 인구집중 등으로 지표면에 심화된 오염물질이 초기 우수 시 빗물에 씻겨 하천 등으로 유입되는 수질오염을 미연에 차단함으로써, 자연생태계의 수생식물을 비점오염원으로부터 보호할 수 있는 여과식 비점오염 정화 장치에 관한 것이다. The present invention relates to a filtration non-point pollution purification apparatus, in particular, industrial
Pollutants intensified on the surface due to the development of society and the concentration of cities, etc., are first washed by rainwater to prevent water pollution flowing into rivers, etc., thereby protecting aquatic plants in natural ecosystems from nonpoint sources. An overeating non-point pollution purification device.

총제적인 수질오염 관리의 효과는 점오염원과 비점오염원이 동시에 제거됨으로 수계의 오염 부하 저감으로 생태학적 안정이 이루어지면 비로소 나타나게 된다.The effect of total water pollution management will be revealed only when ecological stability is achieved by reducing pollutant load of water system because point source and nonpoint source are removed at the same time.

공정이나 도심 건축물 내의 배출원으로부터 일정하게 발생된 점오염원의 정화는 많은 기술개발과 관리적 체계가 적립되어, 현재의 기술로 90% 이상의 효과를 거두고 있으며, 수질오염방지에 큰 성과를 나타내고 있다. 반면, 비점오염원의 정화는 기술개발이 저조하고 오염원이 갈수록 증대되어 총체적 수계오염 정화에 크게 기여하지 못하게 되었다.Purification of the point source that is generated from the source of the process or the city building in a certain amount of time has accumulated a lot of technical development and management system, and it is more than 90% effective with the current technology, and it is showing great achievement in preventing water pollution. On the other hand, the cleanup of nonpoint source has not been contributed greatly to the total water pollution purification due to the low technology development and the increase of pollution sources.

현재, 산업사회의 발달에 의해 도로나 산업단지의 확장, 도시의 팽창으로 초기 우기시 순간적으로 배출되는 비점오염원은 갈수록 증가되고 있기에 그에 대한 정화 대책의 연구가 절실히 필요한 실정이다. At present, due to the development of industrial society, the non-point pollutant discharged momentarily during the early rainy season due to the expansion of roads, industrial complexes, and urban expansion is increasingly needed.

비점오염원은 대기 중의 오염원이나 지표면의 오염원이 대부분이고, 강우량과 강우강도 등에 의해 많은 편차를 지니고 있으며, 도시나 산업단지, 도로변에 산재된 오염원(토사, 영양물질, 박테리아와 바이러스, 그리스나, 기름, 금속, 유기물질, 농약, 협작물)이 초기 우수와 함께 하천, 호스 등에 일시적으로 유입, 강물과 함께 흐르게 된다.Non-point sources are mostly pollutants in the air or surface, and they have a lot of variation due to rainfall and rainfall intensity, and are scattered in urban, industrial complexes, and roadsides (soils, nutrients, bacteria and viruses, grease, oil). , Metals, organic materials, pesticides, and crops), with initial rainwater, flow into rivers and hoses temporarily, and flow along with river water.

이로 인해 높은 오염부하의 발생과 용존산소의 고갈은 물론 토사성 오염원이 강이나 하천의 하류에 하부에 쌓이면서 누적되어 어류의 폐사나 지속적인 생태계 파괴의 원인을 제공하여 심각한 환경오염원이 되고 있다.As a result, high pollutant loads and depletion of dissolved oxygen, as well as sedimentary pollution sources accumulate in the lower part of rivers or streams, accumulate and provide a cause of fish death or continuous ecosystem destruction, making it a serious environmental pollution source.

이와 같은 비점오염원으로 인한 생태 환경파괴의 문제점을 해결하고자 개발되어 시행된 종래의 정화방법으로는 도로변의 배수로에 웅덩이를 형성해 일시적으로 고이게 하여 침전분리 후 배출되도록 하는 방법, 여과망에 의해 오염물질을 분리하는 방법 등이 있다.The conventional purification method developed and implemented to solve the problem of ecological destruction by non-point pollution sources is a method of forming a puddle in the waterway of the roadside to temporarily accumulate and discharge it after sedimentation separation. How to do it.

그러나, 건기시 정화장치의 배수기능이 없어 항상 우수가 가득 찬 상태가 유지되어 초기우수 유입이 어려웠으며, 침전지는 토사에 의해 매몰되거나, 초기ㆍ후기 우수가 구분되지 않고 지속된 우수 유입으로 그 기능이 상실되는 문제가 발생되었다. However, during the dry season, there was no drainage function of the purification device, so it was difficult to inflow early rainwater because it was always full of rainwater, and the sedimentation area was buried by soil or the rainwater was not distinguished. This loss problem has arisen.

그리고, 자갈층을 경유한 식생형 정화장치 또한 지속적인 토사류의 발생과 사후관리의 어려움으로 자갈층의 공극이 폐쇄되어 장기적인 기능을 발휘하지 못하는 문제점이 새롭게 야기 되고 있는 실정이다.In addition, the vegetation-type purification device via the gravel layer is also causing a problem that the pores of the gravel layer are closed due to the difficulty of continuous soil generation and post-management, thereby not exhibiting long-term functions.

본 발명은 상기와 같은 문제점을 해결하기 위하여 안출한 것으로서, 그 목적으로는 초기 우수에 오염된 비점오염을 여과식으로 제어 및 여과의 효율성 증대시킬 수 있는 것을 제공함에 그 목적이 있는 것이다.
또 다른 목적은, 여과식으로 여과된 여과량을 제어할 수 있는 배출
수조절장치가 설치되어 있어 방류구로 소량의 비점오염수가 일정량씩 공정 외부로 배출하는 것을 제공함에 그 목적이 있다.The present invention has been made to solve the above problems, and its object is to provide a non-point pollution contaminated with the initial rainwater to increase the efficiency of filtration control and filtration.
Another object is to discharge the filtration to control the amount of filtered
The purpose of the water control device is to provide a small amount of non-point contaminated water discharged to the outside of the process by the discharge port.

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상기 목적을 달성하기 위한 본 고안은, 초기 오수의 비점오염수가
유입하는 T형의 유입구(11)와, 침사물 이외의 비점오염수가 다음 공정으로 유도하기 위한 정류관(12)을 포함하는 제1침사조(10)와, 1차 침사물이 걸러진 비점오염수를 받아들이는 유입구(21)와, 2차 침사물이 걸러진 비점오염수를 유출시키는 유출구(22)를 포함하는 제2침사조(20)와 상기 제2침사조(20)에서 정화된 비점오염의 침사물을 침사하는 침전분리조(30)와, 상기 침전분리조(30) 상부에는 여과유입구(41)에 여과필터받침부(42)를 갖는 비점오염수를 여과하는 여과조(40)와 정류된 정류수가 배출되는 배출조정부(50)를 포함하는 비점오염 정화장치에 있어서,
상기 여과필터받침부(42) 상부에는 결합체(47)로 탈부착할 수 있는 여과부
(43)가 배치하되, 상기 여과부(43)는 다수의 경사판(44a)을 갖는 내부지지틀(44)과, 네트형식으로 된 내부지지망(45)과, 여과필터(46a)가 내재된 여과구멍(46b)을 갖는 외부지지틀(46)로 구성된 것으로 달성된다.The present invention for achieving the above object, the non-point polluted water of the initial sewage
A first sedimentation tank 10 including a T-shaped inlet 11, a rectifying pipe 12 for guiding nonpoint contaminated water other than the sediment to the next process, and the nonpoint contaminated water from which the primary sediment is filtered A second sedimentation tank 20 including an inlet 21 for receiving and an outlet 22 for discharging the non-point contaminated water filtered out by the secondary sediment and the needles of the non-point pollution purified by the second sedimentation tank 20 The sedimentation separation tank 30 for immersing things, and the rectification rectified with the filtration tank 40 for filtering the non-point contaminated water having a filtration filter support 42 in the filtration inlet 41 in the upper portion of the precipitation separation tank 30 In the non-point pollution purification device comprising a discharge adjustment unit 50 is discharged water,
The filtration unit which can be attached and detached to the upper body of the filtration filter support part 42 by the combination 47
(43) is disposed, the filtration unit 43 is an inner support frame 44 having a plurality of inclined plate (44a), a net-shaped inner support net 45, and the filtration filter 46a is embedded It is achieved with an outer support frame 46 having a hole 46b.

이상에서와 같이 본 발명은 초기 우수에 오염된 비점오염을 여과식으로 제어 및 여과의 효율성 증대시킬 수 있으며, 여과식으로 여과된 여과량을 제어할 수 있는 배출수조절장치가 설치되어 있어 방류구로 소량의 배출수가 일정량씩 공정 외부로 배출하는 효과가 있다. 그에 따른 운전 공정은, 초기 우수가 비어있는 정화 장치 내부로 유입되어 가득 찬 후 서서히 배출됨으로써, 새로운 저류 공간이 형성되어 차기에 유입될 비점오염수를 저류할 수 있는 공간이 확보되는 순환공정이 이어지는 것이다. 그 효과로 일차적 제거특성인 분리물질 외 총부유물질, BOD, TP,T-N, 중금속 등의 제거율이 높아지게 하는 효과가 있다.As described above, the present invention can increase the efficiency of filtration and control the filtration of non-point pollution contaminated with the initial rainwater, and a small amount to the discharge port is provided with a discharge water control device that can control the amount of filtered filtration. There is an effect that the discharged water of a certain amount is discharged out of the process. As a result, the operation process is gradually discharged after the initial rainwater flows into the empty purification device and is gradually discharged, thereby forming a new storage space, which is followed by a circulation process that secures a space for storing non-point polluted water to be introduced into the next. will be. The effect is to increase the removal rate of total suspended solids, BOD, TP, T-N, heavy metals, etc. other than the separation material as the primary removal characteristics.

도 1은 본 발명의 여과식 비점오염 정화 장치의 측단면도.
도 2는 본 발명의 여과식 비점오염 정화 장치의 평단면도.
도 3은 본 발명의 침전분리조와 여과조의 측단면도.
도 4는 본 발명의 여과조에 적용된 여과필터의 분해 사시도.
도 5는 본 발명에 적용된 여과필터 확대 단면도.
도 6은 본 발명의 배출수조정부의 확대 단면도.1 is a side cross-sectional view of a filtration nonpoint pollution purification apparatus of the present invention.
Figure 2 is a plan cross-sectional view of the filtered non-point pollution purification device of the present invention.
Figure 3 is a side cross-sectional view of the sedimentation tank and filtration tank of the present invention.
Figure 4 is an exploded perspective view of the filtration filter applied to the filtration tank of the present invention.
Figure 5 is an enlarged cross-sectional view of the filtration filter applied to the present invention.
Figure 6 is an enlarged cross-sectional view of the discharge water adjusting unit of the present invention.

본 발명의 명세서 및 청구범위에 사용된 용어나 단어는 통상적이거나 사전적인 의미로 한정해서 해석되어서는 아니 되며, 발명자는 자신의 발명을 가장 최선의 방법으로 설명하기 위해 용어의 개념을 적절하게 정의할 수 있다는 원칙에 입각하여 본 발명의 기술적 사상에 부합하는 의미와 개념으로 해석되어야만 한다.The terms or words used in the specification and claims of the present invention should not be construed as being limited to the ordinary or dictionary meanings, and the inventors may appropriately define the concept of terms in order to explain the invention in the best way. It should be interpreted as meaning and concept corresponding to the technical idea of the present invention based on the principle that it can.

이하에서는 본 발명의 다양한 실시 예를 첨부한 도면을 참조하면서 상세히 설명하기로 한다.
도 1에 도시된 바와 같이 (11)와, 침사물 이외의 비점오염수가 다음 공정으로 유도하기 위한 초기 오수의 비점오염수가 유입하는 T형의 유입구 정류관(12)을 포함하는 제1침사조(10)와, 1차 침사물이 걸러진 비점오염수를 받아들이는 유입구(21)와, 2차 침사물이 걸러진 비점오염수를 유출시키는 유출구(22)를 포함하는 제2침사조(20)와 상기 제2침사조(20)에서 정화된 비점오염의 침사물을 침사하는 침전분리조(30)와, 상기 침전분리조(30) 상부에는 여과유입구(41)에 여과필터받침부(42)를 갖는 비점오염수를 여과하는 여과조(40)와 정류된 정류수가 배출되는 배출수조정부(50)를 포함하는 비점오염 정화장치에 있어서,
상기 여과필터받침부(42) 상부에는 결합체(47)로 탈부착할 수 있는 여과부
(43)가 배치하되, 상기 여과부(43)는 다수의 경사판(44a)을 갖는내부지지틀(44)과, 네트형식으로 된 내부지지망(45)과, 여과필터(46a)가 내재된 여과구멍(46b)을 갖는 외부지지틀(46)로 구성된 된다.Hereinafter, various embodiments of the present invention will be described in detail with reference to the accompanying drawings.
As shown in FIG. 1, a first settling tank 10 including a T-type inlet rectifying pipe 12 into which non-point contaminated water of initial sewage for inducing nonpoint contaminated water other than the sediment is directed to the next process. ) And a second settling tank (20) comprising an inlet (21) for receiving non-point contaminated water filtered out of the primary sediment, and an outlet (22) for discharging the non-point contaminated water filtered out for the second settling. A boiling point having a filtration filter support part 42 at a filtration inlet 41 and a sedimentation separation tank 30 for sedimenting the effluent of the non-point pollution purified by the 2 immersion tank 20. In the non-point pollution purification apparatus comprising a filtration tank 40 for filtering the contaminated water and the discharge water adjusting unit 50 for discharging the rectified rectified water,
The filtration unit which can be attached and detached to the upper body of the filtration filter support part 42 by the combination 47
(43) is disposed, the filtration unit 43 is an internal support frame 44 having a plurality of inclined plate (44a), a net-shaped inner support net 45, and the filtration filter 46a is embedded It consists of an outer support frame 46 having a hole 46b.

그리고, 상기 배출수조정부(50)의 배출관(51) 중간에는 다수의 배출공(52)이 천공되며, 상단에는 우수가 일시에 많이 유입될 경우 배출관(51)으로 쉽게 유입될 수 있도록 다수의 V홈(54)이 설치되어 있다.
In addition, a plurality of discharge holes 52 are punctured in the middle of the discharge pipe 51 of the discharge water adjusting unit 50, and a plurality of Vs can be easily introduced into the discharge pipe 51 when a lot of rainwater flows into the upper part at the time. The groove 54 is provided.

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상기와 같이 구성된 본 고안의 여과식 비점오염 정화장치의 작용을 첨부된 도면을 참고로 하여 상세히 설명하면 다음과 같다.When described in detail with reference to the accompanying drawings, the action of the filter type non-point pollution purification device of the present invention configured as described above are as follows.

먼저, 초기 오수의 비점오염수는 제1차침사조(10)의 유입구(11)로 유입하여 중량이 있는 침사물은 바닥면에 침전되고, 경량의 침사물은 부상하면서 중류와 상류를 자유자재로 움직이게 된다. 이때 유입구(11)의 형상은 T 형 유입구로 되어있어, 제1차침사조(10) 바닥면에 침전된 침사물이 분산되지 않는 기능을 한다.First, the non-point contaminated water of the initial sewage flows into the inlet 11 of the first sedimentation tank 10, and the heavy sediment is settled on the bottom surface, while the lightweight sediment floats freely from the midstream and the upstream. Will move. At this time, the shape of the inlet 11 is a T-shaped inlet, the function of the sediment deposited on the bottom of the first settling tank 10 is not dispersed.

상기와 같이 제1차침전조(10)에서 1차 침사물이 침전된 상태이고, 수평면중심부에 있는 비점오염수만이 정류관(12)으로 유입된다. 따라서, 비점오염수는 정류관(12)과 연결된 유입구(21)를 통해 제2침사조(20)로 유입되고, 여기에서 유입된 경량의 침사물은 바닥면에 2차적으로 침전하게 된다. 또한, 바닥면 보다 소정의 높이로 설치된 유출구(22) 하부에는 경량의 침사물이 다음 공정으로 넘어가는 것을 차단턱(23)으로 차단하고, 미세한 침사물만 침전분리조(30)로 이동하게 된다.As described above, the primary sediment is precipitated in the primary sedimentation tank 10, and only non-point contaminated water in the horizontal center portion flows into the rectifying pipe 12. Therefore, the non-point contaminated water flows into the second settling tank 20 through the inlet 21 connected to the rectifying pipe 12, and the lightly settled water introduced therein precipitates on the bottom surface secondarily. In addition, the lower portion of the outlet 22 installed at a predetermined height than the bottom surface to prevent the light sediment to pass to the next step by the blocking jaw 23, and only the fine sediment is moved to the sedimentation separation tank 30. .

상기 침전분리조(30)에서는 비점오염수 중에 미세한 침사물을 완전히 잠식 시키고, 부상하는 비점오염수는 여과조(40)의 여과유입구(41)로 이동 여과부(43)를 통과하게 된다. 이때 여과부(43)의 내부지지틀(44)에 고정된 다수의 경사판(44a)은 부상하는 토사성 침전오염원을 경사판(44a) 단면적에 포집 증가시켜 소립자결집성을 증대시키고, 포집된 소립자는 자중이 증가되어 경사면을 따라 하부로 이동되어 침전물의 분리효과를 증대시키며, 여과부(43)의 여과 과부하를 저감하는 기능을 갖는다. 이 후 내부지지망(45) 외부에 배치된 여과필터(46a)에 의해 미세한 비점오염이 여과되면서 최종 비점오염을 정화하게 되며, 여과필터(46a) 외측을 보호하는 외부지지틀(46)의 여과구멍(46b)으로 정화된 비점오염수만 통과하게 된다.The sedimentation separation tank 30 completely encroaches the fine sediments in the non-point contaminated water, and the floating non-point contaminated water passes through the moving filtration unit 43 to the filtration inlet 41 of the filtration tank 40. At this time, the plurality of inclined plate 44a fixed to the inner support frame 44 of the filtration unit 43 increases the sedimentary sediment contaminant on the inclined plate 44a by increasing the size of the small particle aggregates, and the collected small particles are self-weighted. This increases and moves downward along the inclined surface to increase the separation effect of the precipitate, and has a function of reducing the filtration overload of the filter 43. Thereafter, the fine non-point pollution is filtered by the filtration filter 46a disposed outside the inner support network 45 to purify the final non-point pollution, and the filtration hole of the outer support frame 46 protecting the outside of the filtration filter 46a. Only non-point contaminated water purified by (46b) will pass.

또한, 여과부(43)에 장기간 동안 부착된 오염원은 자체 무게에 의해 여과부(43)로부터 이탈하게 되고, 이탈된 오염원은 여과부(43) 내부에 설치된 경사판(44a)을 경유 침전분리조(30)에 쌓이게 된다. In addition, the pollutant source attached to the filtration unit 43 for a long time is separated from the filtration unit 43 by its own weight, and the separated pollutant source passes through the inclined plate 44a installed inside the filtration unit 43. 30).

한편, 여과필터(43)를 경유한 비점오염수는 최종 배출관(51)에 천공된 다수의 배출공(52)을 통과하여 방류구(53)로 방류되며, 우수가 일시에 많은 량이 유입시에는 상단에 형성된 다수의 V홈(54)을 경유 직접 방류구(53)로 배출된다. On the other hand, the non-point contaminated water passing through the filtration filter 43 is discharged to the discharge port 53 through a plurality of discharge holes 52 drilled in the final discharge pipe 51, the upper end when a large amount of rainwater inflow A plurality of V-grooves 54 formed in the discharge are discharged directly through the outlet 53.

그리고, 여과부(43)를 탈부착이 가장 큰 이유는 장기간 사용하여 여과기능이 상실된 경우에 여과부(43)를 교체하기 위한 것으로, 여과조(40) 상부에 배치된 점검구(48)를 개방하여 교체가 가능하도록 하였다. In addition, the reason why the detachment of the filtration unit 43 is greatest is to replace the filtration unit 43 when the filtration function is lost by using it for a long period of time, by opening and replacing the inspection port 48 disposed above the filtration tank 40. Was made possible.

본 발명은 기재된 구체적인 예에 대해서만 상세히 설명되었지만 본 발명의 사상과 범위 내에서 변형이나 변경할 수 있음은 본 발명에 속하는 분야의 당업자에게는 명백한 것이며, 그러한 변형이나 기재한 특허등록청구범위에 속한다 할 것이다.Although the present invention has been described in detail only with respect to the specific examples described, it will be apparent to those skilled in the art that modifications and variations can be made within the spirit and scope of the present invention and will fall within such modifications and claims.

10: 제1침사조 11: 유입구
12: 정류관 20: 제2침사조
21: 유입구 22: 유출구
30: 침전분리조 31: 점검구
40: 여과조 41: 여과유입구
42: 여과필터받침부 43: 여과부
44: 내부지지틀 44a: 경사판
45: 내부지지망 46: 외부지지틀
46a: 여과필터 46b: 여과구멍
47: 결합체 50; 배출수조정부
51:배출관 52:배출공
54: V홈10: first sedimentation tank 11: inlet
12: rectification pipe 20: second tide tank
21: inlet 22: outlet
30: sedimentation tank 31: check hole
40: filtration tank 41: filtration inlet
42: filtration filter base 43: filtration unit
44: inner support frame 44a: inclined plate
45: internal support network 46: external support frame
46a: Filtration Filter 46b: Filtration Hole
47: conjugate 50; Effluent Control Unit
51: discharge pipe 52: discharge ball
54: V groove

Claims (6)

초기 오수의 비점오염수가 유입하는 T형의 유입구(11)와, 침사물 이외의 비점오염수가 다음 공정으로 유도하기 위한 정류관(12)을 포함하는 제1침사조(10)와, 1차 침사물이 걸러진 비점오염수를 받아들이는 유입구(21)와, 2차 침사물이 걸러진 비점오염수를 유출시키는 유출구(22)를 포함하는 제2침사조(20)와 상기 제2침사조(20)에서 정화된 비점오염의 침사물을 침사하는 침전분리조(30)와, 상기 침전분리조(30) 상부에는 여과유입구(41)에 여과필터받침부(42)를 갖는 비점오염수를 여과하는 여과조(40)와 정류된 정류수가 배출되는 배출수조정부(50)를 포함하는 여과식 비점오염 정화장치에 있어서,
상기 여과필터받침부(42) 상부에는 결합체(47)로 탈부착할 수 있는 여과부
(43)가 배치하되, 상기 여과부(43)는 다수의 경사판(44a)을 갖는 내부지지틀(44)과, 네트형식으로 된 내부지지망(45)과, 여과필터(46a)가 내재된 여과구멍(46b)을 갖는 외부지지틀(46)로 구성된 것을 특징으로 하는 여과식 비점오염 정화 장치.A first settling tank 10 including a T-shaped inlet 11 into which non-point contaminated water of initial filthy water flows, a rectifying pipe 12 for guiding non-point contaminated water other than the sediment to the next process, and a first settling material In the second settling tank 20 and the second settling tank 20, including the inlet 21 for receiving the filtered non-point contaminated water, and the outlet 22 for outflowing the filtered non-point contaminated water. A filtration tank for filtering non-point contaminated water having a filtration filter support part 42 at a filtration inlet 41 on the clarification sedimentation tank 30 to settle the clarified non-point polluted sediments, and In the filter type non-point pollution purification device comprising a 40) and the discharge water adjusting unit 50 is discharged rectified water,
The filtration unit which can be attached and detached to the upper body of the filtration filter support part 42 by the combination 47
(43) is disposed, the filtration unit 43 is an inner support frame 44 having a plurality of inclined plate (44a), a net-shaped inner support net 45, and the filtration filter 46a is embedded Filtered non-point pollution purification device, characterized in that consisting of an outer support frame 46 having a hole (46b). 삭제delete 삭제delete 삭제delete 삭제delete 청구항 1에 있어서,
상기 배출수조정부(50)의 배출관(51) 중간에는 다수의 배출공(52)이 천공되고, 상부에는 다수의 V홈(54)가 형성된 것을 특징으로 하는 여과식 비점오염 정화장치,
The method according to claim 1,
Filtered non-point pollution purification device, characterized in that a plurality of discharge holes 52 are drilled in the middle of the discharge pipe 51 of the discharge water adjusting unit 50, a plurality of V groove 54 is formed on the upper portion,
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101257767B1 (en) 2011-11-16 2013-04-24 츠나오 요네미치 Rainwater using apparatus
KR101270468B1 (en) 2011-06-20 2013-06-04 이경섭 Contaminant purification apparatus of non-point sourcesby the early-stage storm runoff

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KR100862740B1 (en) 2008-06-19 2008-10-16 주식회사 대진환경산업 Non-point source contaminant treatment apparatus of two-stage swirl and filtering type
KR100894022B1 (en) 2008-09-09 2009-04-17 주식회사 한솔환경산업 Non-point source contaminant treatment apparatus
KR100927631B1 (en) * 2008-10-31 2009-11-20 주식회사 가경코스모 Non-point source contaminant decreasing device using bio-film filtration

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KR100862740B1 (en) 2008-06-19 2008-10-16 주식회사 대진환경산업 Non-point source contaminant treatment apparatus of two-stage swirl and filtering type
KR100894022B1 (en) 2008-09-09 2009-04-17 주식회사 한솔환경산업 Non-point source contaminant treatment apparatus
KR100927631B1 (en) * 2008-10-31 2009-11-20 주식회사 가경코스모 Non-point source contaminant decreasing device using bio-film filtration

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101270468B1 (en) 2011-06-20 2013-06-04 이경섭 Contaminant purification apparatus of non-point sourcesby the early-stage storm runoff
KR101257767B1 (en) 2011-11-16 2013-04-24 츠나오 요네미치 Rainwater using apparatus

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