KR100661073B1 - The biological contact media-chungi environment technologies - Google Patents

The biological contact media-chungi environment technologies Download PDF

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Publication number
KR100661073B1
KR100661073B1 KR20060002669A KR20060002669A KR100661073B1 KR 100661073 B1 KR100661073 B1 KR 100661073B1 KR 20060002669 A KR20060002669 A KR 20060002669A KR 20060002669 A KR20060002669 A KR 20060002669A KR 100661073 B1 KR100661073 B1 KR 100661073B1
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central coil
contact media
diameter
coil spring
predetermined length
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KR20060002669A
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Korean (ko)
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이동규
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(주)천지엔비텍
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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/10—Packings; Fillings; Grids
    • C02F3/109—Characterized by the shape
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

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  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biological Treatment Of Waste Water (AREA)

Abstract

Provided is a microorganism contact media that can reduce resistance to flowing of a fluid to the utmost, and has a constant gap between micro-fiber yarns. The ciliary screw-shaped microorganism contact media used in biological wastewater treatment comprises: a central coil part(1) which is formed in a compressed coil spring shape and extended to a predetermined length, and has a diameter of 1 to 2 mm; and a plurality of micro-fiber yarns(2) of which one ends are connected to the central coil part, and which radially extend outward to a predetermined length. The central coil part is formed in a compressed coil spring shape with a diameter of 60 mm, and the micro-fiber yarns extend to a length of 20 mm.

Description

생물학적 오폐수처리에 사용되는 섬모상 스크류모양의 미생물 접촉 담체{The biological contact Media-Chungi environment technologies}Ciliated screw-shaped microbial contact carrier for biological wastewater treatment {The biological contact Media-Chungi environment technologies}

도 1은 본 발명의 일 실시 예에 따른 측면도1 is a side view according to an embodiment of the present invention

도 2는 본 발명의 일 실시 예에 따른 평면도2 is a plan view according to an embodiment of the present invention;

도 3은 본 발명의 일 실시 예에 따른 사용상태도3 is a state diagram used in accordance with an embodiment of the present invention

도 4는 단독정화조에서의 담체 활용을 나타낸 개념도4 is a conceptual diagram showing the use of the carrier in a single purification tank

도 5는 오수처리시설에서 담체 활용을 나타낸 개념도5 is a conceptual diagram showing the use of the carrier in the sewage treatment facility

<도면 중 주요 부분에 대한 부호의 설명><Explanation of symbols for main parts of the drawings>

1 : 중심코일부1: center coil part

2 : 미세섬유사2: fine fiber yarn

본 발명은 생물학적 오폐수처리에 사용되는 섬모상 스크류모양의 미생물 접촉 담체에 관한 것으로서, 좀더 상세하게 설명하면 생물학적으로 오폐수를 처리하는 과정중에서 미생물이 점착할 수 있는 담체에 의하여 처리하는 반응조 공정에서의 처리 효율을 높이기 위하여 개발된 미생물 접속 담체에 관한 것이다.The present invention relates to a ciliated screw-like microorganism contact carrier used for biological wastewater treatment, and more specifically, to treatment in a reaction tank process in which a microorganism can be adhered to during treatment of biological wastewater. It relates to a microorganism connection carrier developed to increase the efficiency.

우리나라는 대부분의 물을 지표수나 담수에 의존하고 있는 대표적인 물부족국가이면서 공업국가이므로 수자원을 보호하기 위해 보다 많은 노력이 필요한 실정이다.As Korea is a representative water shortage country and industrial country that relies on surface water or fresh water for the most part, more efforts are needed to protect water resources.

그중 오폐수를 정화하는 기술은 과거 약품에 의존했던 방식에서 효과적이면서 친환경적인 생물학적으로 오폐수를 처리하는 방법이 개발되고 사용되고 있다.Among them, the technology for purifying wastewater is developed and used to treat wastewater in an effective and environmentally friendly biological way in the past depending on chemicals.

이중 폭기반응조에서 미생물 접속 담체를 충진하여 상기 담체에 점착되는 미생물에 의하여 각종 유기물이나 질소 및 인을 처리하는 방법은 제거효율을 높이고 유지비를 절감할 수 있는 최신의 기술이다.The method of treating various organic matters, nitrogen and phosphorus by the microorganism adhered to the carrier by filling the microbial connection carrier in the double aeration reaction tank is the latest technology that can increase the removal efficiency and reduce the maintenance cost.

하지만 종전에 수 가지 형상의 담체 중에 고정구조물에 일측 끝단이 연결되고 타측은 수류에 따라 유동하도록 하는 종류는 섬유를 상호 말아 놓은 것을 엮어 놓았으나 상호 연결되는 부분에서 저항이 심하여 수류에 따른 원활한 유동이 이루어지지 않으며 비균일하고 부족한 점착면적으로 인하여 많은 효과를 얻을 수 없었다.However, in the past several types of carriers, one end is connected to the fixed structure and the other side flows according to the flow of water. It was not achieved and many effects could not be obtained due to the non-uniform and insufficient adhesion area.

본 발명은 상기와 같은 문제점을 해결하기 위하여 개발된 것으로서, 그 목적은 유체의 흐름에 대한 저항을 최대한으로 줄일 수 있는 미생물 접속 담체를 제공하는데 있다.The present invention was developed to solve the above problems, and an object thereof is to provide a microbial connection carrier that can reduce the resistance to the flow of the fluid to the maximum.

또한 미세섬유사 사이의 간격이 일정한 미생물 접속 담체를 제공하는데 있다.It is also to provide a microbial connection carrier with a constant interval between the microfiber yarns.

상기와 같은 목적을 달성하기 위하여 본 발명은 압축코일스프링의 형상으로 일정길이 연장되는 직경 1~2mm의 중심코일부와; 상기 중심코일부에 일측 끝단이 연결되어 외측 방사형으로 일정길이 연결되는 다수의 미세섬유사로 구성됨을 특징으로 한다.In order to achieve the above object, the present invention is a central coil portion of a diameter of 1 ~ 2mm extending a predetermined length in the shape of a compression coil spring; One end is connected to the central coil portion is characterized in that consisting of a plurality of fine fiber yarns connected to a predetermined length in the radially outer side.

또한 상기 중심코일부는 직경 60mm인 압축코일 스프링의 형상으로 형성되고, 상기 미세섬유사는 20mm의 길이로 연장됨을 특징으로 한다.In addition, the central coil portion is formed in the shape of a compression coil spring having a diameter of 60mm, the microfiber yarn is characterized in that extending to a length of 20mm.

이에 본 발명의 구성을 첨부된 도면에 의하여 당업자가 용이하게 이해하고 재현할 수 있도록 상세하게 설명하면 다음과 같다. 도 1은 본 발명의 일 실시 예에 따른 사시도이며, 도 2는 본 발명의 일 실시 예에 따른 측면도이며, 도 3은 본 발명의 일 실시 예에 따른 사용상태도로서, 압축코일스프링의 형상으로 일정길이 연장되는 직경 1~2mm의 중심코일부(1)와; 상기 중심코일부(1)에 일측 끝단이 연결되어 외측 방사형으로 일정길이 연장되는 다수의 미세섬유사(2)로 구성됨을 특징으로 하는 구조를 나타내었다.Accordingly, the configuration of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily understand and reproduce. 1 is a perspective view according to an embodiment of the present invention, Figure 2 is a side view according to an embodiment of the present invention, Figure 3 is a use state diagram according to an embodiment of the present invention, a constant in the shape of a compression coil spring. A central coil portion 1 having a diameter of 1 to 2 mm extending; One end is connected to the central coil part 1 and has a structure characterized in that it is composed of a plurality of microfiber yarns 2 extending in a predetermined length outward radially.

이러한 미세섬유사(2)는 브러쉬 모양의 섬유가 상기 중심코일부(1)에 촘촘히 박혀 있는 형상으로 상기 미세섬유사(2) 및 그 사이에 미생물이 점착되도록 하는 것이다.The microfiber yarn (2) is such that the microfibers adhere to the microfiber yarn (2) and therebetween in a shape in which the brush-like fibers are tightly embedded in the central coil portion (1).

이러한 형상으로 유체(오수)의 흐름에 의한 저항이 최소한으로 줄어들고 균일한 형상을 가짐으로 수명이 다한 미생물의 탈리가 용이하게 되는 것이다.In such a shape, the resistance due to the flow of fluid (sewage) is reduced to a minimum, and having a uniform shape, it is easy to detach the microorganisms at the end of life.

또한 상기 중심코일부(1)는 스테인레스 또는 PE, PP의 재질로 이루어져 물의 흐름에 따른 진동을 흡수하면서 미세한 떨림으로 더 많은 물과 접촉하면서 미생물 의 탈리 또한 용이하게 한다.In addition, the central coil portion (1) is made of a material of stainless steel, PE, PP, while absorbing vibrations according to the flow of water to facilitate the desorption of microorganisms while contacting more water with fine tremor.

또한 최초 생산시에는 코일스프링의 형상을 한 원의 간격이 밀착된 형상으로 제공되었다가 축방향으로 잡아당겨 그 간격을 늘인 다음 사용하도록 하였으며 이때 상기 중심코일부(1)는 탄성을 가지지 않는 재료로 제작되어 진다. In addition, in the initial production, the shape of the coil spring was provided in a shape in which a circle is in close contact with each other, and then pulled in the axial direction to increase the distance, and then used. It is made.

또한 본 발명에서는 상기 중심코일부(1)는 직경 60mm인 압축코일스프링의 형상으로 형성되고, 상기 미세섬유사(2)는 20mm의 길이로 연장되는 구체적인 실시 예를 추가로 제시하였다.In addition, in the present invention, the central coil part 1 is formed in the shape of a compressed coil spring having a diameter of 60 mm, and the microfiber yarn 2 further presents a specific embodiment extending in a length of 20 mm.

도 4는 단독정화조에서의 담체 활용을 나타낸 개념도로서, 유입되는 분뇨는 부패조에서 부패시키고, 접촉폭기조에서 유기물과 질소 및 인을 제거하고, 침전조에서 고형을 물질을 침전시키며, 소포조에서 이전 과정에서 발생되는 거품을 제거하고, 소독과정을 거쳐 방류되는 것이다.4 is a conceptual diagram showing the use of a carrier in a single purification tank, the incoming manure decays in the decay tank, removes organic matter, nitrogen and phosphorus from the contact aeration tank, precipitates the solid material in the settling tank, and the previous process in the defoaming tank. It removes the bubbles generated in the process and discharges them after disinfection.

또한 도 5는 오수처리시설에서 담체 활용을 나타낸 개념도로서, 유입되는 오류의 유량을 유량조정조에서 조절하고, 접촉산화(폭기)조에서 유기물과 질소 및 인을 제거하고, 침전조에서 고형을 물질을 침전시키며, 소포조에서 이전 과정에서 발생되는 거품을 제거하고, 여과조에서 물을 여과하여 소독과정을 거쳐 방류되는 것이며, 이때 침전조에서 침전되는 슬러지는 별도의 왜농축조로 이송되어 다시 침전되는 것을 별도로 반출하도록 하였다.In addition, Figure 5 is a conceptual diagram showing the use of the carrier in the sewage treatment facility, by adjusting the flow rate of the incoming error in the flow control tank, remove the organic matter and nitrogen and phosphorus in the contact oxidation (aeration) tank, precipitate the solid material in the precipitation tank In the defoaming tank, the foam generated in the previous process is removed, and the water is filtered and discharged through the disinfection process. It was.

또한 유입된 오수가 스크린조를 거쳐 유량조정조에 공급되기도 한다.Inflowed sewage is also supplied to the flow control tank via the screen tank.

상술한 바와 같이 본 발명은 중심코일부와 미세섬유사와의 연결이 상기 미세 섬유사의 일측 끝단을 상기 중심코일부에 한가닥 씩 심어서 이루어지도록 함으로서 유체의 흐름에 대한 저항을 최대한으로 줄일 수 있는 효과가 있다.As described above, the present invention has the effect of reducing the resistance to the flow of the fluid to the maximum by making the connection between the central coil portion and the fine fiber yarn by planting one end of the fine fiber yarn one by one in the center coil portion. have.

또한 미세섬유사 사이의 간격이 일정한 하여 미생물의 점착과 탈리가 용이하게 이루어지는 효과가 있다.In addition, there is an effect that the adhesion and detachment of the microorganism is easily made by the interval between the fine fiber yarns.

Claims (2)

압축코일스프링의 형상으로 일정길이 연장되는 직경 1~2mm의 중심코일부(1)와;A central coil portion 1 having a diameter of 1 to 2 mm extending in a predetermined length in the shape of a compression coil spring; 상기 중심코일부(1)에 일측 끝단이 연결되어 외측 방사형으로 일정길이 연장되는 다수의 미세섬유사(2)로 구성됨을 특징으로 하는 생물학적 오폐수처리에 사용되는 섬모상 스크류모양의 미생물 접촉 담체.Ciliary screw-like microorganism contact carrier used for biological wastewater treatment, characterized in that the one end is connected to the central coil portion (1) is composed of a plurality of fine fiber yarns (2) extending a predetermined length in the outer radial. 제 1항에 있어서, 상기 중심코일부(1)는 직경 60mm인 압축코일스프링의 형상으로 형성되고, 상기 미세섬유사(2)는 20mm의 길이로 연장됨을 특징으로 하는 생물학적 오폐수처리에 사용되는 섬모상 스크류모양의 미생물 접촉 담체.According to claim 1, wherein the central coil portion (1) is formed in the shape of a compressed coil spring having a diameter of 60mm, the fine fiber yarn (2) is used for biological wastewater treatment, characterized in that extending to a length of 20mm Phase screw-like microbial contact carrier.
KR20060002669A 2006-01-10 2006-01-10 The biological contact media-chungi environment technologies KR100661073B1 (en)

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