KR20000063266A - A filter structure for waste water - Google Patents
A filter structure for waste water Download PDFInfo
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- KR20000063266A KR20000063266A KR1020000032137A KR20000032137A KR20000063266A KR 20000063266 A KR20000063266 A KR 20000063266A KR 1020000032137 A KR1020000032137 A KR 1020000032137A KR 20000032137 A KR20000032137 A KR 20000032137A KR 20000063266 A KR20000063266 A KR 20000063266A
- Authority
- KR
- South Korea
- Prior art keywords
- tank
- wastewater
- inclined surface
- fabric layer
- treated water
- Prior art date
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- 239000002351 wastewater Substances 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 59
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 30
- 238000011282 treatment Methods 0.000 claims abstract description 20
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 239000000835 fiber Substances 0.000 claims abstract description 6
- 239000012209 synthetic fiber Substances 0.000 claims abstract description 6
- 229920002994 synthetic fiber Polymers 0.000 claims abstract description 6
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 6
- 239000000057 synthetic resin Substances 0.000 claims abstract description 6
- 239000004744 fabric Substances 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 13
- 239000007787 solid Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- 238000004065 wastewater treatment Methods 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
- B01D35/027—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks rigidly mounted in or on tanks or reservoirs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2055—Carbonaceous material
-
- 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
- C02F1/24—Treatment of water, waste water, or sewage by flotation
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Biological Treatment Of Waste Water (AREA)
- Filtration Of Liquid (AREA)
Abstract
Description
본 발명은 오,폐수의 침전조, 저장조 또는 여과조의 오,폐수나 기타 처리수 등을 여과함에 있어서, 복잡한 설비나 동력을 사용하지 않고 오,폐수나 기타 처리수를 미세한 다공성의 부직포층의 모세관현상에 의하여 처리수 만을 흡수하고 미세 부유물은 여과시키고, 미세한 다공성의 부직포층에 흡수된 물은 자중에 의하여 다음 단계의 저장조나 처리조로 낙하 이동되게 하는 방법으로 오,폐수나 처리수의 부유물을 용이하고 완벽하게 제거하여 무동력 상태에서 오,폐수나 처리수의 탁도와 B.O.D 및 C.O.D를 조절하여 오,폐수 및 기티 처리수의 정화 처리작업을 극히 염가로 수행하고 운전 및 보수비가 거의 요구되지 않아 오,폐수처리장치의 유지와 운전은 물론 오,폐수 정수처리장치의 설비나 건설을 극히 경제적으로 수행할 수 있게 한 오,폐수의 불순물 무동력 여과장치에 관한 것으로, 특히 본 발명은 저장조, 처리조등과 같은 탱크(이하 탱크라 함)측벽의 상단부를 내측으로 소정의 각도로 경사지게 형성한 경사면을 형성하고, 경사면이 형성된 탱크의 수위를 경사면상에 위치하게 설정하고, 탱크의 경사면과 외측 수직측벽부상에 천연섬유, 합성섬유 또는 합성수지로 되는 다양한 종류의 부직포층을 탱크의 측벽부 양측면에 가설하되 부칙포의 일측단부를 탱크의 경사면상에 위치하는 처리수내부에 침지되게 가설하고 타측단부는 월류하는 탱크의 수직측벽상에 수직상태로 가설하여여 처리수가 미세한 다공성의 부직포를 통한 모세관현상에 의하여 흡수되어 완만한 경사면을 타고 저항이 적은 상태에서 원할하게 월류하게 하여 다음 단계의 탱크에 수직상으로 위치하는 부직포층을 통하여 물의 자중에 의하여 낙하하여 월류되게 하고, 부직포의 모세관현상에 의하여 흡수되는 처리수 내에 함유된 미세 부유물은 부직포 표면에서 차단되어 여과되게 함으로서 처리수에 함유된 부유물이나 미세부유물을 완벽하게 여과하여 처리수의 탁도를 낮춰줄 수 있게 한 것이다.In the present invention, the filtration of sewage, wastewater or other treated water in sedimentation tank, storage tank or filtration tank of sewage, wastewater or other treated water without the use of complicated equipment or power capillary phenomenon of a fine porous nonwoven layer It absorbs only the treated water and filters the fine suspended matter, and the water absorbed by the microporous nonwoven fabric layer is allowed to fall and move to the next storage or treatment tank by its own weight. It completely removes and adjusts turbidity and BOD and COD of wastewater and treated water in the absence of power, so it is extremely cheap to purify wastewater and wastewater, and operation and maintenance costs are rarely required. Impurities in wastewater and wastewater that make it extremely economical to maintain and operate the treatment system as well as to install or construct the wastewater and water treatment system. The present invention relates to a power filtration device, and in particular, the present invention forms an inclined surface formed by inclining an upper end portion of a side wall of a tank (hereinafter referred to as a tank), such as a storage tank or a treatment tank, at a predetermined angle, and the level of the tank having the inclined surface is formed. It is set up on the inclined surface, and various kinds of nonwoven fabric layers of natural fiber, synthetic fiber or synthetic resin are installed on both sides of the side wall of the tank on the inclined surface of the tank and the outer vertical side wall portion, and one side end of the auxiliary fabric is placed on the inclined surface of the tank It is hypothesized to be immersed in the treated water located in the tank and the other end is installed vertically on the vertical side wall of the overflowing tank so that the treated water is absorbed by the capillarity through the microporous nonwoven fabric, so that the resistance is reduced on the gentle slope. Self-weight of water through the nonwoven layer vertically located in the tank of the next stage by smoothly flowing in the state The fine suspended solids contained in the treated water absorbed by the capillary phenomenon of the nonwoven fabric are blocked at the surface of the nonwoven fabric and filtered so that the suspended solids or fine suspended solids contained in the treated water are completely filtered to improve the turbidity of the treated water. It can be lowered.
일반적으로 각종 오,페수 정화처리 장치나 설비에 있어서는 다단계 방식으로 투입조, 발효조, 폭기조등 여러단계의 탱크나 처리조를 거치는 처리과정을 통하여정화함이 통상적이다.In general, in various wastewater purification and treatment facilities or facilities, it is common to purify through a multi-stage tank or treatment tank such as an input tank, a fermentation tank, and an aeration tank.
그러나 이와 같은 처리방법에 있어 단계별로 처리수를 송출하여 이송함에 있어서는 대부분이 동력을 사용하여 월류하거나 이송시키는 방식을 사용하고 있어 운전에 많은 동력과 설비를 요구하게 되어 운전비는 물론 유지보수에 많은 경비를 필요로하여 경제적인 부담이 되어 왔으며, 처리하는 과정에 있어서도 미생물에 의한 활성오니, 여과, 침지, 스럿지제거등의 여러 가지 방법을 사용하여 많은 동력이나 고가의 처리약품을 요구하게 되고, 처리수에 함유된 미세 불순물 등에 의한 탁도 조정시 장기간 침전조에 체류되게하여 미세 불순물이 처리조 바닥에 침적되게하는 방식을 채택하고 있음으로서, 이들의 처리에 상당한 시간을 요구하게 되어 오,폐수 등의 처리에 한계가 있고 대량 처리시에는 그만큼 대형의 설비가 요구되어 장치 전체의 설비비나 운전 등의 유지보수비를 상당히 요구하는 등의 여러 가지 결함을 나타내고 있었다.However, in the process of sending out and transporting the treated water in stages, most of them use the method of overflowing or transferring using the power, which requires a lot of power and equipment for operation, so it costs a lot of expenses as well as operation costs and maintenance. It has been economically burdened, and in the process of processing, it requires a lot of power or expensive treatment chemicals using various methods such as activated sludge by microorganism, filtration, dipping and sludge removal. When the turbidity is adjusted by fine impurities in the water, it is retained in the sedimentation tank for a long time, so that the fine impurities are deposited on the bottom of the treatment tank. Therefore, a considerable time is required for these treatments. There is a limit to this, and in the case of mass processing, a large amount of equipment is required, so The maintenance costs of such operation could represent a number of defects, such as requiring considerably.
따라서 본 발명은 이와 같은 종래 설비의 제반 문제점을 해소하여 무동력으로 처리수에 함유된 미세한 불순물을 제거하여 처리수의 탁도는 물론 B.O.D, C.O.D를 효과적으로 조정하여 미세 불순물이 완벽하게 제거된 처리수만을 다음 단계의 탱크로 월류시켜 이송시킴으로서 오,폐수 처리장치의 전체적인 처리효율을 향상시킬수 있도록 함과 동시에 고장발생의 염려가 거의 없어 거의 운전비나 유지 보수비가 요구되지 않는 저염가의 불순물 여과장치를 제공할 수 있게 함에 그 목적을 두고 있는 것이다.Therefore, the present invention solves all the problems of the conventional equipment by removing the fine impurities contained in the treated water with no power to effectively adjust the turbidity of the treated water as well as BOD, COD to remove only the fine impurities completely It is possible to provide a low-cost impurity filtration device that almost does not require operation or maintenance costs because it is possible to improve the overall treatment efficiency of the wastewater treatment system by overflowing the tank to the tank in the stage. The purpose is to.
또한, 본 발명은 화학처리방식이나 동력을 사용하지 않고 처리수내에 함유된 미세부유물이나 불순물을 여과하면서 처리수를 요구되는 다음단계로 월류시켜 주게함으로서 오,폐수처리장치의 설치비를 크게 절감하여 경제적으로 오,폐수처리장치를 건설할 수 있을 뿐만 아니라, 기존의 대소 설비에도 간단하게 적용하여 사용할 수 있게 함으로서, 처리용량에 구애받지 않고 대용량의 설비에도 용이하게 적용하여 오,폐수처리장치의 건설을 극히 염가로 수행할 수 있게함에 또 다른 목적이 있는 것이다.In addition, the present invention is to reduce the installation cost of the wastewater treatment system by significantly reducing the installation cost of the wastewater treatment apparatus by allowing the treated water to flow to the next step required by filtering the fine suspended substances or impurities contained in the treated water without using a chemical treatment method or power. By not only constructing a wastewater treatment system, but also by simply applying it to existing large and small facilities, it is easy to apply to large-capacity facilities regardless of treatment capacity. There is another purpose to be able to perform extremely cheaply.
이러한 목적을 달성하기 위한 본 발명은 저장조, 처리조등과 같은 탱크(이하 탱크라 함)측벽의 상단부를 내측으로 소정의 각도로 경사지게 형성한 경사면을 형성하고, 경사면이 형성된 탱크의 수위를 경사면상에 위치하게 설정하고, 탱크의 경사면과 외측 수직측벽부상에 천연섬유, 합성섬유 또는 합성수지로 되는 다양한 종류의 부직포층을 탱크의 측벽부 양측면에 가설하되 부칙포의 일측단부를 탱크의 경사면상에 위치하는 처리수내부에 침지되게 가설하고 타측단부는 월류하는 탱크의 수직측벽상에 수직상태로 가설하여여 처리수가 미세한 다공성의 부직포를 통한 모세관현상에 의하여 흡수되어 완만한 경사면을 타고 저항이 적은상태에서 원할하게 월류하게 하여 다음 단계의 탱크에 수직상으로 위치하는 부직포층을 통하여 물의 자중에 의하여 낙하하여 월류되게 하고, 부직포의 모세관현상에 의하여 흡수되는 처리수 내에 함유된 부유물이나 미세 부유물은 부직포 표면에서 차단되어 여과되게 함으로서 처리수에 함유된 부유물이나 미세부유물을 완벽하게 여과하여 처리수의 탁도를 낮춰줄 수 있게 한 것으로, 이를 첨부한 도면에 따라 가장 바람직한 실시예를 설명하면 다음과 같다.The present invention for achieving this object forms an inclined surface formed by inclining the upper end portion of the side wall of the tank (hereinafter referred to as a tank) such as a storage tank, treatment tank, etc. at a predetermined angle, and the level of the tank on which the inclined surface is formed on the inclined surface The nonwoven fabric layer of natural fiber, synthetic fiber or synthetic resin is installed on both sides of the side wall of the tank, and the one end of the auxiliary fabric is placed on the inclined surface of the tank. It is hypothesized to be immersed in the treated water and the other end is installed vertically on the vertical side wall of the overflowing tank so that the treated water is absorbed by the capillary phenomenon through the microporous nonwoven fabric, and then rides on a gentle slope and has little resistance. By the self-weight of water through the non-woven layer located perpendicularly to the tank of the next stage, allowing it to flow smoothly Dropping and overflowing, suspended matter or fine suspended solids contained in the treated water absorbed by the capillary phenomenon of the nonwoven fabric is blocked at the surface of the nonwoven fabric to be filtered to completely filter the suspended solids or fine suspended solids contained in the treated water and turbidity of the treated water. As to lower the, it will be described the most preferred embodiment according to the accompanying drawings as follows.
첨부된 도면은 본 발명을 설명하기 위한 원리도The accompanying drawings are a principle diagram for explaining the present invention.
*도면의 주요 부분에 대한 부호의 설명* Explanation of symbols for the main parts of the drawings
1, 1-1, 1-2: 탱크 2: 측벽 3: 상단부 4: 경사면부1, 1-1, 1-2: tank 2: side wall 3: upper portion 4: inclined surface portion
5, 6: 수직면부 7: 부직포층 7-1, 7-2: 부직포층 단부5, 6: vertical face portion 7: nonwoven layer 7-1, 7-2: end portion of nonwoven layer
첨부된 도면은 본 발명을 설명하기 위한 계략도이다.The accompanying drawings are schematic diagrams for explaining the present invention.
도시된 바와 같이, 본 발명은 탱크(1)의 측벽(2)의 상단부(3)를 내측으로 소정의 각도(Θ)로 경사지게 형성한 경사면(4)을 형성하고, 경사면(4)이 형성된 탱크(1)내의 처리수의 수위(L)는 경사면(4)상에 임의 위치에 위치하게 설정하고, 탱크(1)의 경사면(4)과 월류하는 다음 탱크(1-1),(1-2)의 내측 수직측벽부(5)(6)상에 천연섬유, 합성섬유 또는 합성수지로 되는 다양한 종류의 패드로 되는 부직포층 (7)을 가설하되 부칙포층(7)의 일측단부(7-1)를 탱크(1)의 경사면(4)상에 위치하는 처리수의 수위(L)의 하부에 침지되게 가설하고 타측단부(7-2)는 월류하는 탱크(1-1)또는 (1-2)의 수직측벽부(5)(6)상에 수직상태로 가설하여 처리수가 미세한 다공성의 부직포를 통한 모세관현상에 의하여 흡수되어 완만한 각도(Θ)의 경사면(4)을 타고 저항을 적게 받는 상태에서 원할하게 흡수되어 월류하게 하여 다음 단계의 탱크(1-1) 또는 (1-2)에 수직상으로 위치하는 부직포층(7)의 단부(7-2)을 통하여 처리수의 자중에 의하여 낙하하여 월류되게 하고, 부직포층(7)의 모세관현상에 의하여 흡수되는 처리수 내에 함유된 부유물이나 미세 부유물은 부직포층(7) 표면에서 차단되어 여과되게 함으로서 처리수에 함유된 부유물이나 미세부유물을 완벽하게 여과하여 처리수의 탁도를 낮춰줄 수 있게 되는 것이다.As shown, the present invention forms an inclined surface 4 in which the upper end portion 3 of the side wall 2 of the tank 1 is inclined inwardly at a predetermined angle Θ, and the tank on which the inclined surface 4 is formed. The water level L of the treated water in (1) is set to be located at an arbitrary position on the inclined surface 4, and the next tank 1-1, (1-2) which flows over the inclined surface 4 of the tank 1, (1-2) On the inner side of the vertical side walls (5) and (6), a nonwoven layer 7 made of various kinds of pads made of natural fibers, synthetic fibers or synthetic resins is constructed, but one end 7-1 of the additional layer 7 is provided. To the lower portion of the water level L of the treated water located on the inclined surface 4 of the tank 1, and the other end 7-2 is the tank 1-1 or (1-2) which overflows. In the state of hypothesis on the vertical side wall portion (5) (6) of the treated water is absorbed by the capillary phenomenon through the microporous nonwoven fabric, and receives less resistance on the slope (4) of the gentle angle (Θ) Smoothly absorbed And flows through the end portion 7-2 of the nonwoven fabric layer 7 located perpendicularly to the tank 1-1 or 1-2 of the next step so as to be overflowed by the weight of the treated water. , The suspended solids or fine suspended solids contained in the treated water absorbed by the capillary phenomenon of the nonwoven fabric layer 7 are blocked at the surface of the nonwoven fabric layer 7 so that the suspended solids or fine suspended solids contained in the treated water are filtered. It will lower the turbidity of the water.
본 발명에 있어 처리수를 1차적으로 저장하는 탱크(1)는 오,폐수처리장치의 어떠한 탱크라도 가능하며, 1차처리탱크의 양측에 2차 처리하는 탱크(1-1),(1-2)를 단계적으로 월류하게 형성하여도 좋고, 1차 탱크(1)만으로 처리수에 함유된 불순물이나 미세부유물을 여과 처리하여도 좋다.In the present invention, the tank 1 for storing the treated water primarily may be any tank of a wastewater treatment apparatus, and the tanks 1-1, 2 for second treatment on both sides of the primary treatment tank. 2) may be formed in a stepwise manner, or the impurity or fine suspended matter contained in the treated water may be filtered by only the primary tank 1.
본 발명은 탱크(1)의 측벽(2)의 상단부(3)에 원만한 각도(Θ)의 경사면(4)상에 부직포층(7)의 일측부가 걸쳐지고 이의 단부(7-1)가 처리수의 수위(L)하방에 위치하게 되어 부직포층(7)의 단부(7-1)로 부터 흡수되는 처리수는 측벽(2)의 경사면 (4)을 타고 저항없이 원할하게 흡수이동하여 측벽(2)상단부(3)을 월류하게 되어 탱크(1)로 부터 다음 단계의 탱크(1-1) 또는 (1-2)로 월류, 이동이 원할하고 월류된 처리수는 탱크(1-1)(1-2)에 위치하는 부직포층(7)의 수직단부(7-2)에 의하여 수직방향으로 월류하여 자중에 의하여 낙하하여 다음 탱크(1-1),(1-2)로 이동하게 되므로서 처리수의 이동을 동력없이 부직포층(7)의 모세관현상에 의하여 이동시키게 되며, 전단의 탱크(1)로 부터 처리수에 함유된 불순물이나 미세부유물은 부직포층(7)에 처리수가 흡수될 때, 부직포층(7)의 미세공을 통과하지 못하고 여과되어 처리수만이 월류되게 되는 것이다.According to the present invention, one side of the nonwoven fabric layer 7 extends over the inclined surface 4 at a smooth angle Θ to the upper end 3 of the side wall 2 of the tank 1, and an end portion 7-1 thereof is treated water. The treated water which is located below the water level L of the nonwoven fabric layer 7 and is absorbed from the end portion 7-1 of the nonwoven fabric layer 7 is smoothly absorbed and moved along the inclined surface 4 of the side wall 2 without resistance. The upper end (3) is overflowed, and the flow of water from the tank (1) to the next stage (1-1) or (1-2) is desired. Processed by the vertical end portion 7-2 of the nonwoven fabric layer 7 located at -2), overflowing in the vertical direction, falling by its own weight, and moving to the next tanks 1-1 and 1-2. The movement of the number is moved by the capillary phenomenon of the nonwoven fabric layer 7 without power, and when the treated water is absorbed in the nonwoven fabric layer 7, impurities or micro-floats contained in the treated water from the tank 1 at the front end, US nonwoven fabric layer 7 Filtered can not pass through the hole will be processed only causes overflow.
본 발명의 부직포층(7)은 천연섬유는 물론 미세 다공성을 지니는 재질 예컨데 합성섬유 또는 합성수지로되는 부직포면 모두 설치, 사용이 가능하고, 패드상으로 구성하여 탱크의 측벽 상부에 걸쳐 놓으면 설치가 가능함으로 기존의 설비에도 탱크의 측벽 상단부만 경사부를 형성하고 부직포층을 설치하면 되므로서, 신규 설비는 물론 기존의 설비에도 용이하고 광범위하게 적용하여 부유물을 여과하고 처리수의 탁도를 효과적으로 낮쳐 줄 수 있는 것이다.The nonwoven fabric layer 7 of the present invention can be installed and used for both natural fibers as well as materials having fine porosity, for example, nonwoven fabrics made of synthetic fibers or synthetic resins. In the existing equipment, only the upper end of the side wall of the tank forms a slope and installs a nonwoven fabric layer, so that it can be easily and widely applied to existing equipment as well as new equipment to filter the suspended matter and effectively reduce the turbidity of the treated water. will be.
한편, 본 발명에 있어 부직포층(7)을 가설함에 있어서는 처리수가 주입된 탱크(1)의 경사면부(4)에 위치하는 부직포층(&)의 단부(7-1)는 탱크(1)의 처리수의 수위(L)보다 낮게 위치하고 탱크(1)내의 처리수의 수위(L)는 경사면(3)과 반드시 접촉하는 위치로 설정하여야 하며, 다음단계의 탱크(1-1)(1-2)에 위치하는 부직포층(7)의 타단면(7-2)은 월류되는 처리수의 수위(L-1)(L-2)와 접촉하여도 좋고, 비접촉상태로 위치하여도 무방하다.On the other hand, in the present invention, in installing the nonwoven fabric layer 7, the end portion 7-1 of the nonwoven fabric layer & is located at the inclined surface portion 4 of the tank 1 into which the treated water is injected. The water level L of the treated water in the tank 1, which is lower than the water level L of the treated water, must be set to a position where it is in contact with the inclined surface 3, and the tank 1-1 (1-2) of the next stage The other end surface 7-2 of the nonwoven fabric layer 7 which is located at) may be in contact with the water level L-1 (L-2) of the overflowed treated water or may be positioned in a non-contact state.
이와 같은 본 발명은 오,폐수 처리수의 탱크 상면에 소정 각도의 경사면을 형성하고 이에 미세한 다공성의 부직포층을 거치시켜 설치하는 간단한 구성 방법에 의하여 무동력상태에서 처리수에 함유된 불순물이나 부유물을 여과하면서 정화된 처리수를 다음 단계의 탱크로 월류, 이송하게하여 오,페수 등의 정화처리장치나 설비의 건설은 물론 운전, 유지 보수를 극히 간편하고 저염가로 수행할 수 있으며, 무동력상태로 자체의 부직포층에 의한 모세관현상에 의하여 처리스를 월류, 이동시키는 일방 처리수내에 함유된 불순물이나 미세 부유물을 효과적으로 완벽하게 처리할 수 있게 됨으로서 미세부유물로 인한 탁도처리작업을 단시간 내에 신속하게 처리할 수 있게 되어 오,폐수의 처리효율을 향상시켜 줄수있으며 미세 다공성의 부직포층에 의하여 무동력으로 운전, 처리하게 되어 장치나 설비의 고장 사례가 전혀 발생하지 않게 됨으로서 오,폐수 등의 처리설비를 적은 유지보수비나 운전비로 영구히 사용할 수 있는 등의 여러 가지 효과를 지닌 것이다.As described above, the present invention forms an inclined surface having a predetermined angle on the upper surface of the wastewater treatment water and filters the impurities or suspended matter contained in the treated water in a non-powered state by a simple configuration method of installing the inclined surface at a predetermined angle. While the purified water is transferred to the tank of the next stage, it is possible to carry out the overflow and transfer of the purified water treatment device or facility as well as the operation and maintenance of the wastewater. Capillary phenomena caused by layers make it possible to effectively and completely process impurities and fine suspended solids contained in one-way water that flows and moves treatments. It can improve the treatment efficiency of wastewater, Driving dynamics, will be treated with a variety of effects, such as by being in five does not occur at all the fault case of the device or equipment can be used permanently for the wastewater treatment plant such as rain and less maintenance operation costs.
Claims (1)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000032137A KR20000063266A (en) | 2000-06-12 | 2000-06-12 | A filter structure for waste water |
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| Application Number | Priority Date | Filing Date | Title |
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| KR1020000032137A KR20000063266A (en) | 2000-06-12 | 2000-06-12 | A filter structure for waste water |
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| KR20000063266A true KR20000063266A (en) | 2000-11-06 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017155298A3 (en) * | 2016-03-10 | 2017-11-02 | 서울대학교산학협력단 | Non-electric power desalination method using capillary ion concentration polarization phenomenon and non-electric power desalination structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61101288A (en) * | 1984-10-24 | 1986-05-20 | Takenaka Komuten Co Ltd | Treatment for converting noxious waste to reclaiming material |
| KR890002198A (en) * | 1987-07-08 | 1989-04-08 | 고사까 유따로 | Organosilicon compounds |
| JPH11347313A (en) * | 1998-06-09 | 1999-12-21 | Nakayama Kankyo Enji Kk | Water treatment utilizing capillarity and apparatus therefor |
| KR100269738B1 (en) * | 1998-06-02 | 2000-10-16 | 박동근 | A suspended solid removal apparatus and method for wastewater |
| KR20010038246A (en) * | 1999-10-22 | 2001-05-15 | 황종균 | Apparatus for treating sewage |
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2000
- 2000-06-12 KR KR1020000032137A patent/KR20000063266A/en not_active Application Discontinuation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61101288A (en) * | 1984-10-24 | 1986-05-20 | Takenaka Komuten Co Ltd | Treatment for converting noxious waste to reclaiming material |
| KR890002198A (en) * | 1987-07-08 | 1989-04-08 | 고사까 유따로 | Organosilicon compounds |
| KR100269738B1 (en) * | 1998-06-02 | 2000-10-16 | 박동근 | A suspended solid removal apparatus and method for wastewater |
| JPH11347313A (en) * | 1998-06-09 | 1999-12-21 | Nakayama Kankyo Enji Kk | Water treatment utilizing capillarity and apparatus therefor |
| KR20010038246A (en) * | 1999-10-22 | 2001-05-15 | 황종균 | Apparatus for treating sewage |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017155298A3 (en) * | 2016-03-10 | 2017-11-02 | 서울대학교산학협력단 | Non-electric power desalination method using capillary ion concentration polarization phenomenon and non-electric power desalination structure |
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