KR200160117Y1 - Device of wastewater - Google Patents

Device of wastewater Download PDF

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Publication number
KR200160117Y1
KR200160117Y1 KR2019960005972U KR19960005972U KR200160117Y1 KR 200160117 Y1 KR200160117 Y1 KR 200160117Y1 KR 2019960005972 U KR2019960005972 U KR 2019960005972U KR 19960005972 U KR19960005972 U KR 19960005972U KR 200160117 Y1 KR200160117 Y1 KR 200160117Y1
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South Korea
Prior art keywords
sludge
separation device
cylindrical
inner diameter
adsorption member
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KR2019960005972U
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Korean (ko)
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KR970054733U (en
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홍상오
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홍상오
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00Treatment of sludge; Devices therefor
    • C02F11/12Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C02F11/125Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using screw filters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B9/00Presses specially adapted for particular purposes
    • B30B9/02Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/12Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/002Construction details of the apparatus
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/20Sludge processing

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Filtration Of Liquid (AREA)

Abstract

본 고안은 폐수분리장치에 관한 거승로, 특히 본원이 선출원한 폐수분리장치(실용신안 제 13366호)에 대한 개량고안으로서 상하수도 처리장, 폐지, 식품, 화학공장 및 축산분비를 등에서 수분을 함유하여 발생되는 슬러지 폐기물의 탈수에 적합함과 동시에 제작비용을 절감할 수 있고 설치공수를 단축시킬 수 있도록 한 폐수분리장치에 관한 것으로, 스크루(10)가 내장된 원통형 케이스(12A, 12B)내로 슬러지를 가압, 송출시키는 슬러지 가압송출기의 폐수분리장치를 형성함에 있어서, 원통형 케이스(12A 내지 12B)의 내경과 동일 내경을 갖는 스파이럴형으로 수회 감겨진 흡착부재(20)를 분할된 원통형 케이스(12A, 12B)의 사이에 개재하고, 이 흡착부재(20)를 상기 원통형 케이스(12A, 12B)의 대향측을 연결하는 체결수단에 의해 밀착되게 고정케 한 것을 특징으로 한다.The present invention is an improved design for the waterway separation device, especially the wastewater separation device (utility model No. 13366), which is filed earlier by the present application, and contains water from sewage treatment plants, waste paper, food, chemical plants, and livestock secretions. The present invention relates to a wastewater separation device that is suitable for dewatering sludge wastes, and at the same time, can reduce production costs and shorten installation labor. The sludge is pressurized into cylindrical cases (12A, 12B) having a screw (10). In forming the wastewater separation device of the sludge pressurized discharger to be discharged, the cylindrical case 12A, 12B divided the suction member 20 wound several times in a spiral shape having the same inner diameter as the inner diameter of the cylindrical cases 12A to 12B. Interposed between the two, and the adsorption member 20 is fixed to be in close contact by the fastening means for connecting the opposite sides of the cylindrical case (12A, 12B) .

Description

폐수분리장치Wastewater Separator

제1도는 본 고안의 실시예에 의한 사시도.1 is a perspective view according to an embodiment of the present invention.

제2도는 제1도의 A-A선 단면도.2 is a cross-sectional view taken along the line A-A of FIG.

제3도는 본 고안의 실시예에 적용되는 흡착부재의 사시도.3 is a perspective view of an adsorption member applied to an embodiment of the present invention.

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

10 : 스크루 12A, 12B :원통형 케이스10: screw 12A, 12B: cylindrical case

20 : 흡착부재 20a : 필터홈20: adsorption member 20a: filter groove

본 고안은 폐수분리장치에 관한 것으로, 특히 본원이 선출원한 탈수장치(실용신안출원 제 93-13366호)에 대한 개량고안으로서 상하수도 처리장, 폐지, 식품, 화학공장 및 축산분비를 등에서 수분을 함유하여 발생되는 슬러지 폐기물의 탈수에 적합함과 동시에 제작비용을 절감할 수 있고 설치공수를 단축시킬 수 있도록 한 폐수분리장치에 관한 것이다.The present invention relates to a wastewater separation device, and in particular, to improve the dewatering device (Utility Model Application No. 93-13366), the application of the present application containing water in the water and sewage treatment plant, waste paper, food, chemical plant and livestock secretion, etc. The present invention relates to a wastewater separation apparatus that is suitable for dewatering sludge wastes generated, and at the same time, reduces manufacturing costs and shortens installation man-hours.

본 원이 선출원한 탈수장치는 다수 매의 디스크 판재를 관로의 중간에 밀착되게 설치하고, 그 관로의 내부에 스크루를 내설하여 관로로 유입되는 슬러지를 스크루가 가압, 송출하여 슬러지에서 발생되는 수분을 모세관 현상에 의해 디스크판재의 틈새 사이로 빠져나가게 해서 효과적인 탈수를 이루도록 돼 있다.The dewatering device, which is elected by the Institute, installs a large number of disk plates in close contact with the middle of the pipeline, installs a screw inside the pipeline, and presses and discharges the sludge flowing into the pipeline to remove moisture from the sludge. Capillary phenomenon is to escape between the gaps of the disc plate material to achieve effective dehydration.

그러나 관로의 중간에 설치되는 다수 매의 디스크 판재는 낱개로 제작되어야 함으로 제작공정 시간이 길어지고, 또한 하나하나 상호 밀착조립해야 함으로 설치시간이 많이 소요된다.However, the number of disk plates installed in the middle of the pipeline is required to be produced individually, so the manufacturing process takes a long time, and also requires a lot of installation time because they must be closely assembled together one by one.

따라서 본 고안은 상기와 같은 사정을 감안하여 안출된 것으로, 일체형의 탈수부를 하나의 디스크 코일 형태의 흡착부재로 제작공수가 간단하고, 적은 설치비용으로 탈수의 효과를 극대화할 수 있도록 한 폐수분리장치를 제공하는 데 그 목적이 있다.Therefore, the present invention has been devised in view of the above circumstances, and the wastewater separation device which allows the integrated dewatering part to be a single disc coil-shaped adsorption member to simplify manufacturing and maximize the effect of dewatering with low installation cost. The purpose is to provide.

상기와 목적을 달성하기 위한 본 고안의 구체적인 수단은, 스크루가 내장된 원통형 케이스 내로 슬러지를 가압, 송출시키는 슬러지 가압송출기의 폐수분리장치를 형성함에 있어서, 원통형 케이스의 내경과 동일 내경을 갖는 스파이럴형으로 수회 감겨진 흡착부재를 분할된 원통형 케이스의 사이에 개재하고, 이 흡착부재를 상기 원통형 케이스의 대향측을 연결하는 체결수단에 의해 밀착되게 고정케 한 것을 특징으로 한다.Specific means of the present invention for achieving the above and the object, in forming a waste water separation device of the sludge pressurized discharger for pressurizing and discharging the sludge into the cylindrical case with a screw, spiral type having the same inner diameter as the inner diameter of the cylindrical case The adsorption member wound several times is interposed between the divided cylindrical case, characterized in that the adsorption member is fixed in close contact by the fastening means for connecting the opposite side of the cylindrical case.

이하, 첨부된 도면을 참조하여 본 고안의 실시예를 상세히 설명한다.Hereinafter, with reference to the accompanying drawings will be described an embodiment of the present invention;

제 1 도 내지 제 3 도에 도시한 바와 같이 스크루(10)가 내장된 원통형 케이스(12A, 12B)내로 슬러지를 가압, 송출시키는 슬러지 가압송출기의 폐수 분리장치를 형성함에 있어서, 분할 이격된 원통형 케이스(12A, 12B)의 사이에 원통형 케이스(12A 또는12B)의 내경과 동일한 내경을 갖는 스파이럴형으로 다수회 감겨진 흡착부재(20)가 개재되어 있다.As shown in FIGS. 1 to 3, in the case of forming the wastewater separation device of the sludge pressurized discharger for pressurizing and discharging the sludge into the cylindrical cases 12A and 12B in which the screw 10 is incorporated, the cylindrical case is divided and spaced apart. Between 12A and 12B, the adsorption member 20 wound by the spiral type which has the same inner diameter as the inner diameter of the cylindrical case 12A or 12B is interposed.

상기 흡착부재(20)는 연속된 일측면에 직경방향으로 슬러지에 포함된 미세한 입자를 배출하기 위한 필터홈(20a)을 소정의 등간격으로 형성하고 있다.The adsorption member 20 forms filter grooves 20a for discharging fine particles contained in the sludge in a radial direction on one continuous side at predetermined equal intervals.

그리고 상기 흡착부재(20)는 상기 원통형 케이스(12A, 12B)의 대향측을 연결하는 체결수단인 다수개의 볼트(30)에 의해 밀착되게 설치되고, 상기 각 볼트(30)는 원통형 케이스(12A, 12B)의 대향되는 외측에 형성된 돌출부(13, 14)의 삽입공(13a, 14b)에 삽입되어 대응되는 너트(32)로 체결되어 있다.And the suction member 20 is installed in close contact by a plurality of bolts 30 that are fastening means for connecting the opposite sides of the cylindrical case (12A, 12B), each bolt 30 is a cylindrical case (12A, The insertion holes 13a and 14b of the protrusions 13 and 14 formed on the opposite outer sides of 12B are inserted and fastened with corresponding nuts 32.

한편, 상기 흡착부재(20)의 두께는 상호 밀착된 틈새로 스며드는 흡수율에 따라 작게 형성하는 것이 바람직하다. 즉, 두께가 너무 크면 흡착면이 줄어들어 흡수율의 저하가 발생되기 때문이다.On the other hand, it is preferable that the thickness of the adsorption member 20 is formed small in accordance with the absorption rate permeated into the gaps in close contact with each other. In other words, if the thickness is too large, the adsorption surface is reduced, resulting in a decrease in water absorption.

그리고 상기 필터홈(20a)의 크기는 추출해내는 수분에 가까운 찌꺼기 입자의 크기에 따라 설정함이 바람직하다.And the size of the filter groove (20a) is preferably set according to the size of the debris particles close to the moisture to extract.

또한, 필터홈(20)은 흡착부재(20)의 타측면이나 양측면에 형성할 수도 있고, 양측면에 형성할 경우에 서로 대응되는 위치를 피하는 것이 좋다.In addition, the filter groove 20 may be formed on the other side or both sides of the adsorption member 20, it is preferable to avoid the position corresponding to each other when formed on both sides.

도면중 미설명 부호 15, 16은 원통형 케이스(12A, 12B)의 외향측에 형성된 플랜지로서 슬러지의 유입구측과 배출구측을 타장치와 연결하기 위한 것이다.In the drawings, reference numerals 15 and 16 are flanges formed on the outward sides of the cylindrical cases 12A and 12B to connect the inlet and outlet sides of the sludge with other devices.

이와 같이 구성된 본 고안의 작용효과를 설명한다.It describes the effect of the present invention configured as described above.

먼저, 한 쌍의 원통형 케이스(12A, 12B)를 일축선상에 대향되게 위치시킥, 그 대향된 내측에 같은 축선상으로 흡착부재(20)를 개재하고, 각각의 볼트(30)를 돌출부(13, 14)의 삽입공(13a, 14b)에 삽입하여 너트(32)로 체결하여 간단히 조립이 완료된다,First, the pair of cylindrical cases 12A and 12B are positioned so as to face each other on one axis line, the adsorption member 20 is interposed between the bolts 30 through the adsorption member 20 on the same axis on the opposite inner side thereof. , 14 is inserted into the insertion hole (13a, 14b) and fastened with the nut 32, the assembly is completed simply,

이같은 상태에서 스크루(10)가 도시 안된 구동모터(도시 안됨)에 연결되어 회전하고, 이와 함께 원통형 케이스(12B)의 입구측(12a)으로 슬러지 폐기물이 유입되면, 스크루(10)의 송출력에 의해 슬러지는 원통형 케이스(12A)측으로 이동하면서 가압을 받게 된다.In this state, when the screw 10 is connected to the drive motor (not shown), which is not shown, and rotates, and sludge waste flows into the inlet side 12a of the cylindrical case 12B, the screw 10 transmits to the output power of the screw 10. The sludge is pressurized while moving to the cylindrical case 12A side.

이때, 슬러지 폐기물에 함유된 수분은 스크루(10)의 가압력에 의해 외부로 빠져나오고, 빠져나온 수분은 흡착부재(20)의 내주면에 부착되고, 이 부착된 수분은 흡착부재(20)의 미세한 틈새 사이로 모세관 현상에 의해 스며들어 방사상으로 상승하여 흡착부재(20)의 외주연으로 배출하게 되고, 배출된 수분은 자체중량에 의해 하방으로 계속해서 낙하된다.At this time, the water contained in the sludge waste is discharged to the outside by the pressing force of the screw 10, the water escaped is attached to the inner circumferential surface of the adsorption member 20, the attached water is a minute gap of the adsorption member 20 It penetrates by capillary phenomenon and radially rises and is discharged to the outer periphery of the adsorption member 20, and the discharged water continues to fall downward by its own weight.

이와 동시에 미세한 필터홈(20a)을 통하여 액체에 가까운 슬러지 폐기물이 함께 흡착부재(20)에서 빠져나와 낙하한다.At the same time, the sludge waste close to the liquid passes through the fine filter groove 20a and falls out of the adsorption member 20 together.

물론 낙하하는 폐수는 별도의 도시 안된 수집수단에 의해 모아 폐기처리 하면 된다.Of course, the falling wastewater can be collected and disposed of by separate collection means.

상술한 바와 같이 본 고안에 따르면, 종래와 같이 탈수부를 이루기 위해 분리형의 판재를 사용하는 것이 아니라 하나의 일체형을 이루는 흡착부재를 사용하게 되므로 제작시간 및 설치시간이 대폭 단축되고 뿐만 아니라 액체에 가까운 슬러지도 함께 배울처리할 수 있는 장점이 있다.As described above, according to the present invention, instead of using a separate type of plate to form a dewatering part as in the related art, a single integrated adsorption member is used, so that manufacturing time and installation time are drastically shortened, and the sludge is close to liquid. There is also an advantage that can be learned together.

Claims (2)

스크루(10)가 내장된 원통형 케이스(12A, 12B)내로 슬러지를 가압, 송출시키는 슬러지 가압송출기의 폐수분리장치를 형성함에 있어서, 원통형 케이스(12A 또는 12B)의 내경과 동일 내경을 갖는 스파이럴형으로 수회 감겨진 흡착부재(20)를 분할된 원통형 케이스(12A, 12B)의 사이에 개재하고, 이 흡착부재(20)를 상기 원통형 케이스(12A, 12B)의 대향측을 연결하는 체결수단에 의해 밀착되게 고정케 한 것을 특징으로 하는 폐수분리장치.In forming the wastewater separation device of the sludge pressurizer for pressurizing and discharging the sludge into the cylindrical cases 12A and 12B in which the screws 10 are embedded, the spiral type having the same inner diameter as the inner diameter of the cylindrical case 12A or 12B. The adsorption member 20 wound several times is interposed between the divided cylindrical cases 12A and 12B, and this adsorption member 20 is closely attached by the fastening means which connects the opposing sides of the said cylindrical cases 12A and 12B. Waste water separation apparatus characterized in that it is fixed. 제1항에 있어서, 상기 흡착부재(20)의 어느 일측면 또는 양측면에 직경방향으로 미세한 필터홈(20a)을 소정의 간격으로 형성한 것을 특징으로 하는 폐수분리장치.The wastewater separation apparatus according to claim 1, wherein fine filter grooves (20a) in a radial direction are formed at one side or both sides of the suction member (20) at predetermined intervals.
KR2019960005972U 1996-03-26 1996-03-26 Device of wastewater KR200160117Y1 (en)

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KR2019960005972U KR200160117Y1 (en) 1996-03-26 1996-03-26 Device of wastewater

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KR2019960005972U KR200160117Y1 (en) 1996-03-26 1996-03-26 Device of wastewater

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KR970054733U KR970054733U (en) 1997-10-13
KR200160117Y1 true KR200160117Y1 (en) 1999-11-01

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KR2019960005972U KR200160117Y1 (en) 1996-03-26 1996-03-26 Device of wastewater

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