KR19990042210U - A filter of biological sewage disposal plant - Google Patents

A filter of biological sewage disposal plant

Info

Publication number
KR19990042210U
KR19990042210U KR2019990019618U KR19990019618U KR19990042210U KR 19990042210 U KR19990042210 U KR 19990042210U KR 2019990019618 U KR2019990019618 U KR 2019990019618U KR 19990019618 U KR19990019618 U KR 19990019618U KR 19990042210 U KR19990042210 U KR 19990042210U
Authority
KR
South Korea
Prior art keywords
microorganisms
contact
present
sewage treatment
synthetic resin
Prior art date
Application number
KR2019990019618U
Other languages
Korean (ko)
Other versions
KR200172792Y1 (en
Inventor
박종태
Original Assignee
박종태
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 박종태 filed Critical 박종태
Publication of KR19990042210U publication Critical patent/KR19990042210U/en
Application granted granted Critical
Publication of KR200172792Y1 publication Critical patent/KR200172792Y1/en

Links

Classifications

    • 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
    • C02F3/101—Arranged-type packing, e.g. stacks, arrays
    • 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
    • C02F3/06—Aerobic processes using submerged filters
    • 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
    • C02F3/105—Characterized by the chemical composition
    • C02F3/108—Immobilising gels, polymers or the like
    • 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
    • C02F3/28—Anaerobic digestion processes
    • C02F3/2806—Anaerobic processes using solid supports for microorganisms
    • 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

Abstract

본 고안은 오수정화 처리방법의 하나로서 합성수지 성형물이나 망 등의 접촉재를 사용하여 접촉재의 표면에 미생물을 부착 번식시켜 오수처리를 하는 접촉산화법에 쓰이는 여재의 개량에 관한 것이다.The present invention relates to the improvement of the media used in the catalytic oxidation method for sewage treatment by attaching and propagating microorganisms on the surface of the contact material by using a contact material such as a synthetic resin molded product or a net as one of the sewage purification treatment methods.

종래에 사용되는 여재는 합성수지재로 다양한 접촉간을 성형한 합성수지 매니아나 또는 선록이라 불리우는 동식물이나 합성섬유의 엉킨망 형태의 것을 사용하고 있으나 이는 미생물의 접촉율이 매우 저조하였다.Conventionally, the media used are synthetic resin enthusiasts or various types of entangled nets of animals and plants or synthetic fibers called sunroof, which are formed by forming various contact points, but the contact rate of microorganisms is very low.

본 고안은 이와같은 점을 감안하여 단위면적당 표면적과 공극율을 증대시켜 호기성 또는 혐기성 미생물에 대한 호적한 부착생장 환경을 제공할 수 있는 여재를 안출하므로서 접촉산화법에 의한 미생물의 오수처리를 효과적으로 달성할 수 있게한 고안이다.In view of this, the present invention can effectively achieve microbial sewage treatment by catalytic oxidation by increasing the surface area and porosity per unit area and providing a medium capable of providing a favorable adhesion growth environment for aerobic or anaerobic microorganisms. It is devised.

Description

생물학적 오수처리조의 여재{A filter of biological sewage disposal plant}A filter of biological sewage disposal plant

본 고안은 공장폐수나 생활잡폐수 등의 오수중의 BOD, COD 등의 수질오탁물질을 배양한 호기성 미생물(활성오니)에 의하여 산화 분해하여 처리하는 방식의 생물학적 오수 처리조에서 사용되는 접촉재에 관계되는 것으로서 더욱 구체적으로는 각종공장, 호텔, 가정 등에서 배출되는 오수중의 BOD, CDD 등의 수질오탁물질을 미생물 작용에 의하여 산화 분해하여 처리하는 오수정화 처리방법의 하나로서 합성수지 성형물이나 망 등의 접촉재를 사용하여 접촉재의 표면에 미생물을 부착 번식시켜 오수처리를 하는 접촉산화법에 쓰이는 여재의 개량에 관한 것이다.The present invention relates to contact materials used in biological sewage treatment tanks which are oxidatively decomposed and treated by aerobic microorganisms (active sludge) in which BOD and COD, such as plant wastewater and household wastewater, are cultivated. More specifically, it is one of the wastewater purification treatment methods for oxidatively decomposing and treating water pollutants such as BOD and CDD in wastewater discharged from various factories, hotels and homes by microbial action, and contact materials such as synthetic resin moldings and nets. The present invention relates to the improvement of the media used in the catalytic oxidation method for sewage treatment by attaching and propagating microorganisms on the surface of contact materials.

종래에 사용되는 여재는 합성수지재로 다양한 접촉간을 성형한 합성수지 매디아나 또는 선록이라 불리우는 동식물이나 합성섬유의 엉킨망 형태의 것을 사용하고 있으나, 전기한 매디아는 표면이 매끄럽고, 간격이 넓으므로 미생물의 접촉율이 매우 저조하며, 미생물의 번식 및 증식율이 매우 낮고 부착된 미생물이 중량 및 미세한 충격부하에도 자주 탈락하는 현상이 있었으며, 후자의 선록은 전량을 수입에 의존하므로 가격이 매우 고가여서 처리비용이 많이 소요되는 폐단이 있었다.The media used in the prior art are synthetic resin media, which are formed of various media between contacts, or entangled nets of animals and plants or synthetic fibers called sunroofs. However, the aforementioned media have smooth surfaces and wide intervals. The contact rate is very low, the microbial propagation and growth rate is very low, and the attached microorganisms are frequently dropped even under the weight and micro impact load.The latter line is very expensive, so the processing cost is very high. There was a lot of disuse.

본 고안은 이와같은 점을 감안하여 단위면적당 표면적과 공극율을 증대시켜 호기성 또는 혐기성 미생물에 대한 호적한 부착생장 환경을 제공할 수 있는 여재를 안출하므로서 접촉산화법에 의한 미생물의 오수처리를 효과적으로 달성할 수 있게한 것인데 이를 첨부도면에 의거 상술하면 다음과 같다.In view of this, the present invention can effectively achieve microbial sewage treatment by catalytic oxidation by increasing the surface area and porosity per unit area to provide a suitable growth environment for aerobic or anaerobic microorganisms. According to the accompanying drawings, it is as follows.

도 1은 본 고안의 사용예시도1 is an example of use of the present invention

도 2는 본 고안의 사시도2 is a perspective view of the present invention

도 3은 본 고안의 중첩상태 개략적 단면도Figure 3 is a schematic cross-sectional view of the superposition state of the present invention

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

1 : 접촉조 2 : 여재 3,3' : 가로결속사1: Contact tank 2: Media 3,3 ': Horizontal binder

4,4' : 매듭부 5 : 미세간격 6 : 융기부4,4 ': knot part 5: fine interval 6: ridge

7 : 요입부 8 : 망체7: recessed part 8: network

접촉조(1)에 설치되는 여재(2)를 구성함에 있어서 동식물섬유사나 합성섬유사로 된 가로결속사(3)(3')에 매듭부(4)(4')가 형성되게 미세간격(5)으로 결속하여 융기부(6)와 요입부(7)가 교호로 형성되게 직조한 망체(8)를 2겹으로 중첩 구성함을 특징으로 하는 것이다.In the construction of the filter medium 2 installed in the contacting tank 1, the micro-gaps 5 are formed so that the knots 4, 4 'are formed in the horizontal binding yarns 3, 3' made of animal and plant fibers or synthetic fibers. It is characterized in that the overlapping structure of the woven body (8) woven so that the raised portion (6) and the concave portion (7) is formed alternately in two layers.

이와같이 된 본 고안의 여재(2)는 첨부도면과 같이 접촉조(1)내에 지그재그로 걸어 설치되게 되는데 여재(2)를 구성한 2겹의 망체(8)는 동식물섬유사나 합성섬유사로 된 가로결속사(3)(3')에 매듭부(4)(4')가 형성되게 미세간격(5)으로 직성되어 있고, 또한 이를 융기부(6)와 요입부(7)가 교호로 형성되게 직조한 것이므로 2겹으로 중첩시 융기부(6)와 요입부(7)가 일치되게 하면 미세간격(5)으로 직조된 가로결속사(3)(3')와 매듭부(4)(4')가 서로 교차되고 엉키면서 매우 큰 표면적과 많은 공극이 형성되고 또한 불규칙하면서 어느 정도 규칙적인 세공이 형성되어 미생물의 접촉이 증대되므로서 미생물의 번식과 생장이 촉진되며, 또한 세공으로 인한 연통이 이루어져 유량의 흐름이 증대되므로 미생물의 번식이 활발하고 접촉효과가 매우 커지게 된다.The filter medium (2) of the present invention is thus zigzag and installed in the contact tank (1) as shown in the accompanying drawings. The two-ply meshes (8) constituting the filter medium (2) are horizontally-bonded yarns made of animal and vegetable fibers or synthetic fibers ( 3) (3 ') is formed by the micro-gap (5) so that the knots (4, 4') are formed, and it is also woven so that the ridge 6 and the indentation (7) is formed alternately If the ridges 6 and the indentations 7 coincide with each other in two layers, the cross weaving yarns 3, 3 'and knots 4, 4' woven with fine spacing 5 cross each other. And entangled, very large surface area and many voids are formed, and irregular and somewhat regular pores are formed to increase the contact of microorganisms, which promotes the growth and growth of microorganisms, and also communicates with the pores, resulting in a flow of flow As a result, the growth of microorganisms is active and the contact effect becomes very large.

이와같이 본 고안에 의하면 접촉재를 고정되게 설치하고 미생물이 부착되는 표면적을 대폭 증대시켜 부착한 미생물의 탈락현상 등을 억제시키고 접촉율을 높이므로서 미생물의 번식과 성장을 활발하게 하여 활성오니의 증대로 오수처리 효과를 높일 수 있고, 시설의 운전 및 관리가 간편한 우수한 고안이다.Thus, according to the present invention, the contact material is fixedly installed and the surface area to which the microorganisms are attached is greatly increased to suppress the dropout of the attached microorganisms and to increase the contact rate, thereby increasing the growth and growth of the active microorganisms. It is an excellent design that can increase the sewage treatment effect and simplify the operation and management of the facility.

Claims (1)

접촉조(1)에 설치되는 여재(2)를 구성함에 있어서 동식물섬유사나 합성섬유사로 된 가로결속사(3)(3')에 매듭부(4)(4')가 형성되게 미세간격(5)으로 결속하여 융기부(6)와 요입부(7)가 교호로 형성되게 직조한 망체(8)를 2겹으로 중첩 구성함을 특징으로 하는 생물학적 오수처리조의 여재.In the construction of the filter medium 2 installed in the contacting tank 1, the micro-gaps 5 are formed so that the knots 4, 4 'are formed in the horizontal binding yarns 3, 3' made of animal and plant fibers or synthetic fibers. Media of biological sewage treatment tank, characterized in that the woven structure (6) and the concave portion (7) is composed of two layers overlapping the woven mesh 8 is formed alternately.
KR2019990019618U 1997-12-31 1999-09-14 A filter of biological sewage disposal plant KR200172792Y1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019970045724U KR19990032925U (en) 1997-12-31 1997-12-31 Media of biological sewage treatment tank

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR2019970045724U Division KR19990032925U (en) 1997-12-31 1997-12-31 Media of biological sewage treatment tank

Publications (2)

Publication Number Publication Date
KR19990042210U true KR19990042210U (en) 1999-12-27
KR200172792Y1 KR200172792Y1 (en) 2000-03-15

Family

ID=19520819

Family Applications (2)

Application Number Title Priority Date Filing Date
KR2019970045724U KR19990032925U (en) 1997-12-31 1997-12-31 Media of biological sewage treatment tank
KR2019990019618U KR200172792Y1 (en) 1997-12-31 1999-09-14 A filter of biological sewage disposal plant

Family Applications Before (1)

Application Number Title Priority Date Filing Date
KR2019970045724U KR19990032925U (en) 1997-12-31 1997-12-31 Media of biological sewage treatment tank

Country Status (1)

Country Link
KR (2) KR19990032925U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030091385A (en) * 2002-05-27 2003-12-03 주식회사 아썸 A novel string-shaped contacting member for microorganism's growing on, and a water purification equipment thereby

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030091385A (en) * 2002-05-27 2003-12-03 주식회사 아썸 A novel string-shaped contacting member for microorganism's growing on, and a water purification equipment thereby

Also Published As

Publication number Publication date
KR19990032925U (en) 1999-07-26
KR200172792Y1 (en) 2000-03-15

Similar Documents

Publication Publication Date Title
CA2590031C (en) Bioreactor system for multi-stage biological wastewater treatment
US4908128A (en) Composite bacteria support medium
US20060138048A1 (en) Method for treating a contaminated fluid, system for treating a contaminated fluid, and method for making a biomass carrier suitable for treating a contaminated fluid
JPH0143200Y2 (en)
KR200172792Y1 (en) A filter of biological sewage disposal plant
GB1574922A (en) Method and unit for wastewater treatment by microorganisms
RU49525U1 (en) BIOFILTER
KR20000055546A (en) Apparatus for treating sewage or waste water with aquatic microorganism
JPH07251191A (en) Carrier for biological membrane and water treating method
CN204981352U (en) River course point source pollutes reinforces purifier
JPH07275876A (en) Bacteria culturing type filter material
KR200251890Y1 (en) A microbial house for sludge and waste water treatment using microbe
JPS5932915A (en) Filtration member for treating waste water
KR200220411Y1 (en) A microbe membrane habitat for sewage and wastewater treatment
JP3471310B2 (en) Contact material for biological treatment
JPS632240B2 (en)
KR200373167Y1 (en) Filter for purge of filthy and waste water treatment facilities
KR200214563Y1 (en) contact base for water-purifier tank
JPH06218391A (en) Method and device for purifying water
JPH07275881A (en) Water purifying apparatus
KR200277533Y1 (en) Deodorizaton and uper flow areation system
RU170251U1 (en) Floating filter head
CN108046434B (en) Stabilization pond
JPH075914Y2 (en) Net with contact material for purifying sewage
JP3410191B2 (en) How to denitrify the hydrosphere

Legal Events

Date Code Title Description
T201 Request for technology evaluation of utility model
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20031117

Year of fee payment: 5

LAPS Lapse due to unpaid annual fee