KR100811013B1 - Flow Grit Removing Equipment Using Of Snail′s Nozzle - Google Patents

Flow Grit Removing Equipment Using Of Snail′s Nozzle Download PDF

Info

Publication number
KR100811013B1
KR100811013B1 KR1020060088325A KR20060088325A KR100811013B1 KR 100811013 B1 KR100811013 B1 KR 100811013B1 KR 1020060088325 A KR1020060088325 A KR 1020060088325A KR 20060088325 A KR20060088325 A KR 20060088325A KR 100811013 B1 KR100811013 B1 KR 100811013B1
Authority
KR
South Korea
Prior art keywords
washing water
sediment
nozzle
cochlear
organic matter
Prior art date
Application number
KR1020060088325A
Other languages
Korean (ko)
Other versions
KR20070043598A (en
Inventor
박평균
박원석
Original Assignee
박평균
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 박평균 filed Critical 박평균
Priority to KR1020060088325A priority Critical patent/KR100811013B1/en
Publication of KR20070043598A publication Critical patent/KR20070043598A/en
Application granted granted Critical
Publication of KR100811013B1 publication Critical patent/KR100811013B1/en

Links

Images

Classifications

    • 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
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/245—Discharge mechanisms for the sediments
    • B01D21/2461—Positive-displacement pumps; Screw feeders; Trough conveyors
    • 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
    • B01D21/18—Construction of the scrapers or the driving mechanisms for settling tanks
    • B01D21/20—Driving mechanisms
    • 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
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/245—Discharge mechanisms for the sediments
    • B01D21/2455—Conveyor belts
    • 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

Abstract

본 발명은 하수처리장으로 유입되는 침사물을 유기물과 분리할 목적으로 침사물과 유기물의 공극을 유지토록 하는 산기관을 하부에 설치하고, 그 상부에는 달팽이관 노즐을 설치하여 믹서 임펠라의 회전력을 증가시켜 침사물과 유기물을 분리시키는 방식으로 일단 분리된 모래는 중력에 의하여 하부에 가라앉아 스크류 콘베어로 이동하여 외부로 방출되고 세정수와 같이 물속에 포함된 유기물은 하수처리장으로 방류되는 침사세정장치이다.The present invention is installed in the lower portion of the acid pipe to maintain the voids in the sediment and organic matter for the purpose of separating the sediment flowing into the sewage treatment plant and the organic matter, the cochlear nozzle is installed on the upper portion to increase the rotational force of the mixer impeller The sand once separated in the manner of separating the sediment and the organic matter sinks to the lower portion by gravity and moves to the screw conveyor to be discharged to the outside, and the organic matter contained in the water, such as washing water, is discharged to the sewage treatment plant.

침사물, 유기물, 스크류 콘베어, 임펠라, 달팽이관 노즐 Sediment, Organics, Screw Conveyor, Impeller, Cochlear Nozzle

Description

달팽이관 노즐을 이용한 침사세정장치{Flow Grit Removing Equipment Using Of Snail′s Nozzle}Flow Grit Removing Equipment Using Of Snail's Nozzle

도 1은 본 발명의 침사세정장치를 개략적으로 나타낸 사시도이고,1 is a perspective view schematically showing a needle cleaning apparatus of the present invention,

도 2는 본 발명의 평면도이고,2 is a plan view of the present invention,

도 3은 본 발명의 제어시스템을 나타낸 사시도이고,3 is a perspective view showing a control system of the present invention;

도 4는 달팽이관 노즐이며, 그리고4 is a cochlear nozzle, and

도 5는 달팽이관 노즐의 조립도이다.5 is an assembly view of the cochlear nozzle.

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

100 : 세정수 탱크 110 : 구동모타100: washing water tank 110: drive motor

111 : 감속기 112 : 큰 임펠라
113 : 작은 임펠라 120 : 달팽이관 노즐
121 : 세정수 자동조절밸브 122 : 세정수 공급펌프
123 : 세정수 공급라인 130 : 에어공급 블로와
131 : 에어조절 공급밸브 132 : 산기관
133 : 에어공급라인 140 : 유입구
150 : 점검도아 151 : 세정수탱크 점검창
160 : 방류구 170 : 스크류콘베어
171 : 스크류 172 : 스크류구동모타
173 : 침사물 배출구 180 : 유기물
190 : 침사물(모래) 191 : 침사물 닥트
200 : 제어시스템 201 : 세정수 조절밸브 램프
202 : 에어 조절밸브 램프 203 : 임펠라 구동모타 램프
204 : 스크류콘베어 구동모타 램프111: Reducer 112: Big Impeller
113: small impeller 120: cochlear nozzle
121: automatic washing water control valve 122: washing water supply pump
123: washing water supply line 130: air supply blow
131: air control supply valve 132: diffuser
133: air supply line 140: inlet
150: inspection door 151: washing water tank inspection window
160: outlet 170: screw conveyor
171: screw 172: screw driving motor
173: sediment discharge outlet 180: organic matter
190: immersion (sand) 191: immersion duct
200: control system 201: washing water control valve lamp
202: air control valve lamp 203: impeller drive motor lamp
204: Screw Conveyor Drive Motor Lamp

삭제delete

삭제delete

삭제delete

삭제delete

삭제delete

삭제delete

삭제delete

삭제delete

삭제delete

삭제delete

삭제delete

삭제delete

삭제delete

삭제delete

본 발명은 하수처리장으로 유입된 침사물은 침사인양기를 통해서 어느 위치까지 운반되고, 본 장치의 유입구을 통해서 공급된 침사물은 유기물과 침사물을 분리하기 위하여 하부에 설치된 산기관을 통해서 공급된 에어와 달팽이 모양으로 구성된 달팽이관 노즐이 서로 크기가 다른 임펠라의 회전력을 증가시켜서 침사물에 부착된 유기물을 확실하게 분리시키도록 하는 장치이다.In the present invention, the sediment introduced into the sewage treatment plant is conveyed to a certain position through the sedimentation lifter, and the sediment supplied through the inlet of the apparatus is supplied with air supplied through an acid pipe installed at the bottom to separate organic matter and the sediment The cochlear nozzle, which has a snail shape, is a device that increases the rotational force of impellers of different sizes so as to reliably separate organic matter attached to the sediment.

일반적으로 하수처리장에 설치된 침사세정장치는 믹서타입이지만 임펠라가 회전력 만으로 침사물을 이동시키는 방식으로써 유기물 분리가 되지않고 있으며, 국내에 도입된 외국슈버 제품은 중력을 이용한 방식으로 사용되고 있으나, 우리나라처럼 계절적 강우량 따라 침사물의 량이 변하여 처음 1∼2년은 잘 가동 되지만 도시인구 증가로 하수에 포함된 유기물이 달라져 장치를 보안하여 사용하거나 그 기능을 못하고 있는 실정이다.In general, the sedimentary cleaning device installed in the sewage treatment plant is a mixer type, but the organic matter is not separated by the impeller moving the sediment by the rotational force alone. Due to rainfall, the amount of sediment changes, and it works well for the first one or two years. However, due to the increase in urban population, organic matter contained in sewage has changed, so the device is not used securely or functioning.

본 발명은 국내외의 침사세정장치의 문제점을 해결하기 위한 목적으로 세정장치의 기능을 그 지역마다 침사물의 차이를 사전에 검사하여 모래가 많은 지역과 모래가 적은 지역에 따라 임펠라 간격을 조정하고 또한 유기물이 많이 포함된 지역과 적은 지역을 달리할 수 있도록 침사세정수 공급 노즐을 달팽이 모양으로 구성하고 세정수가 임펠라의 회전방향과 동일한 방향으로 분사 되므로서 유기물 분리를 더욱 향상시키고 또한 하부에 설치된 산기관을 통해서 에어를 공급 하므로써 유기물과 침사물의 공극이 생겨 유기물이 쉽게 떨어지도록 하고, 모든 침사물이 세정수탱크안에서 동시에 분리가 이루어질 수 있도록 하는데 있다.The present invention is to check the difference of the sediment in each region of the function of the cleaning device for the purpose of solving the problems of domestic and foreign sedimentary cleaning device in advance to adjust the impeller spacing according to the sandy and less sandy area The sedimentary washing water supply nozzle is formed in a snail shape so that the area containing a large amount of organic matter and a small area can be changed, and the washing water is sprayed in the same direction as the rotation direction of the impeller. By supplying air through the air gap between organic and sediment, organic matter is easily dropped, and all the sediment can be separated in the washing water tank at the same time.

상기와 같은 목적을 달성하기 위한 본 발명은 첨부된 도 1 및 도 2에서 보는 바와 같이 하수처리장의 침사인양기를 통해서 유입된 침사물은 유입구(140)를 통해서 세정수 탱크(100)에 공급되고, 침사물의 량과 유기물 함량에 따라 세정수 탱크(100)내의 크기가 다른 임펠라(112, 113)가 상하이동 및 고정이 가능토록 임펠라축(114)으로 연결된 상부에는 감속기(111)와 일체형인 구동모타(110)로 연결되어 속도조절이 가능토록 구성하고 또한 상부에는 점검도아(150)를 설치하여 언제든지 내부상황을 점검할 수 있도록 하고, 구동시 세정수탱크 점검창(151)을 통하여 점검하도록 구성된다.In order to achieve the above object, the present invention, as shown in the accompanying Figures 1 and 2, the sediment introduced through the sedimentation tank of the sewage treatment plant is supplied to the washing water tank 100 through the inlet 140, The impellers 112 and 113 having different sizes in the washing water tank 100 according to the amount of the sediment and the organic content are connected to the impeller shaft 114 so as to be movable and fixed in Shanghai. It is configured to be connected to the motor 110 so that the speed can be adjusted and the check door 150 is installed on the upper part so that the internal situation can be checked at any time, and is configured to check through the washing water tank check window 151 during operation. do.

이 장치의 작동원리를 간단히 설명하면 세정수 공급펌프(122)를 통해서 공급된 세정수는 충분한 압력(4kg/㎠이상)으로 도 4 및 도 5에서 보는 것과 같이 세정수 탱크(100) 외부에 NO.1 ∼ 12번까지 달팽이 모양의 달팽이관 노즐(120)을 통해서 공급되고 안쪽의 작은 임펠라(113)회전방향으로 물이 공급되어 물의 회전력을 크게 하도록 하고, 하부에는 블로와(130)에서 공급된 에어가 산기관(132)을 통해서 일정한 에어가 공급되어 침사물에 붙어 있는 유기물과 공극작용을 함으로써 분리가 쉽게 한다.Briefly explaining the operation principle of the device, the washing water supplied through the washing water supply pump 122 is NO at the outside of the washing water tank 100 as shown in Figs. .1-12 is supplied through the snail-shaped cochlear nozzle 120 and the water is supplied in the direction of rotation of the small impeller 113 inside to increase the rotational force of the water, and the air supplied from the blower 130 at the lower portion thereof. Constant air is supplied through the adder 132 to facilitate separation by pore action with organic matter attached to the sediment.

이때, 중량이 무거운 모래는 침사물 닥트(191)를 통해서 가라앉게 되어 하부에 연결된 스크류콘베어(170)의 스크류(171)를 통해서 일정한 위치까지 이동토록 하여 침사물 방출구(173)를 통해서 외부로 유출되도록 구성하고 세정수 탱크(100) 하부에는 드레인 밸브(195)를 설치하여 내부청소가 가능토록 하여 유지관리상 편리하도록 한다.At this time, the heavy sand is settled through the sediment duct 191 to move to a certain position through the screw 171 of the screw conveyor 170 connected to the bottom to the outside through the sediment discharge port 173. The drainage valve 195 is installed at the lower part of the washing water tank 100 so as to allow the internal cleaning to be easily discharged, so as to facilitate the maintenance.

그리고, 세정수 공급라인(123)에는 세정수 자동조절밸브(121)를 설치하여 세정수를 침사물에 포함한 유기물 함량에 따라 조절토록 구성한다.In addition, the washing water supply line 123 is provided with a washing water automatic control valve 121 is configured to adjust the washing water according to the organic content contained in the immersion.

블로와(130)를 통한 에어공급라인(133)상에는 에어조절 공급밸브(131)를 설치하여 일정한 에어가 산기관(132)을 통해서 공급되도록 도 3과 같이 구성된 제어시스템(200)을 통해서 자동조절이 가능토록 구성한다. 도 3의 미설명 부호 (201)은 세정수 조절밸브 램프이고, (202)는 에어 조절밸브 램프이며, (204)는 스크류콘베어 구동모타 램프이다.On the air supply line 133 through the blower 130, an air control supply valve 131 is installed to automatically adjust through the control system 200 configured as shown in FIG. 3 so that a predetermined air is supplied through the diffuser 132. Configure this to be possible. Reference numeral 201 in FIG. 3 is a washing water control valve lamp, 202 is an air control valve lamp, and 204 is a screw conveyor driving motor lamp.

유입구(140)를 통해서 투입된 침사물은 일정기간동안 작동되어 침사물에 부착된 유기물은 세정수와 같이 방류구(160)를 통해서 방류되어 하수처리장에서 처리되고 침사물은 하부 스크류콘베어(170)로 이동하여 침사물 배출구(173)을 통해서 외부로 배출되도록 한다.The sediment introduced through the inlet 140 is operated for a certain period of time so that the organic matter attached to the sediment is discharged through the outlet 160 like the washing water and treated in the sewage treatment plant, and the sediment is moved to the lower screw conveyor 170. To be discharged to the outside through the sediment outlet 173.

전술한 바와 같이 본 발명은 기존 하수처리장에 설치된 침사세정장치 기능이 획일적으로 유기물 분리목적이 아닌 이동방식으로만 구성되어 있으나 본 발명은 믹서의 원리에 달팽이관 노즐(120)를 통해서 분사된 세정수는 임펠라의 회전력을 증가시켜 침사물과 유기물을 분리를 용이하도록 하고 일단 완전 분리된 모래는 재활용이 가능토록 하여 침사물의 폐기물처리 비용을 절약하는 잇점이 있다. 또한 침사물 처리 적지창 주위가 유기물로 인한 냄새나 병충해 등으로 인한 환경문제점을 감소시킬 수 있는 잇점이 있다.As described above, the present invention consists of only the sedimentary washing apparatus function installed in the existing sewage treatment plant in a uniform manner, not for the purpose of separating organic matters. However, the present invention provides the washing water sprayed through the cochlear nozzle 120 according to the principle of the mixer. Increasing the impeller's rotational force facilitates separation of sediment and organics, and once fully separated sand can be recycled to reduce the cost of waste disposal. In addition, there is an advantage that can reduce the environmental problems due to odors or pests caused by organic matters around the sediment treatment marsh window.

상기에서는 본 발명의 실시 예를 참조하여 설명하였지만 해당 기술분야의 숙련된 당업자는 특허 청구범위에 기재된 본 발명의 사상 및 영역으로부터 벗어나지 않는 범위 내에서 본 발명을 다양하게 수정 및 변경시킬 수 있음을 이해할 수 있을 것이다.Although described above with reference to embodiments of the present invention, those skilled in the art will understand that various modifications and changes can be made without departing from the spirit and scope of the invention as set forth in the claims. Could be.

Claims (3)

세정수 탱크(100)상부에 설치된 구동모타(110)와 감속기(111)를 통해서 구동되는 세정수 탱크(100)내에 큰 임펠라(112)와 작은 임펠라(113)를 설치하고 그 간격을 조정이 가능토록 구성하고, 세정수 공급펌프(122) 및 달팽이관 노즐(120)을 통해서 세정수가 공급되며, 하부에는 산기관(132)을 통해서 에어가 공급되도록 구성된 것을 특징으로 하는 달팽이관 노즐을 이용한 침사세정장치.A large impeller 112 and a small impeller 113 may be installed in the washing water tank 100 driven through the driving motor 110 and the reduction gear 111 installed on the washing water tank 100, and the gap may be adjusted. The cleaning water supply pump 122 and the cochlear nozzle 120 is configured so that the cleaning water supplying, the lower part of the needle cleaning apparatus using a cochlear nozzle, characterized in that the air is configured to be supplied through the diffuser (132). 삭제delete 제 1 항에 있어서 상기 세정수 공급펌프(122)를 통해서 공급되는 세정수는 세정수 자동조절밸브(121)를 통해서 수량조절이 가능토록 하고, 상기 산기관(132)을 통해서 공급되는 에어는 에어조절 공급밸브(131)와 제어시스템(200)을 통해서 에어량이 자동조절 가능토록 하는 것을 특징으로 하는 달팽이관 노즐을 이용한 침사세정장치.According to claim 1, wherein the washing water supplied through the washing water supply pump 122 is to adjust the water through the washing water automatic control valve 121, the air supplied through the diffuser 132 is air A needle cleaning apparatus using a cochlear nozzle, characterized in that the air amount can be automatically adjusted through the control supply valve 131 and the control system 200.
KR1020060088325A 2006-09-13 2006-09-13 Flow Grit Removing Equipment Using Of Snail′s Nozzle KR100811013B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020060088325A KR100811013B1 (en) 2006-09-13 2006-09-13 Flow Grit Removing Equipment Using Of Snail′s Nozzle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020060088325A KR100811013B1 (en) 2006-09-13 2006-09-13 Flow Grit Removing Equipment Using Of Snail′s Nozzle

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR2020050029974U Division KR200412853Y1 (en) 2005-10-21 2005-10-21 Flow Grit Removing Equipment Using Of Snail?s Nozzle

Publications (2)

Publication Number Publication Date
KR20070043598A KR20070043598A (en) 2007-04-25
KR100811013B1 true KR100811013B1 (en) 2008-03-18

Family

ID=38178039

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020060088325A KR100811013B1 (en) 2006-09-13 2006-09-13 Flow Grit Removing Equipment Using Of Snail′s Nozzle

Country Status (1)

Country Link
KR (1) KR100811013B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200460051Y1 (en) * 2009-09-01 2012-05-02 이현우 Circular Scraping Type Grit Removal device
KR101127066B1 (en) * 2009-11-26 2012-03-22 이성곤 Separate floating device for waste water
KR101008768B1 (en) * 2010-01-26 2011-01-14 제이케이이앤씨 주식회사 A sand material dehydrate apparatus for install of mixer and separate
CN111167766A (en) * 2020-01-09 2020-05-19 衡东盛世商品混凝土有限公司 Sand gravel cleaning device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000334219A (en) 1999-05-28 2000-12-05 Sumitomo Heavy Ind Ltd Grit chamber and grit washing method for grit chamber
KR20030059010A (en) * 2003-06-04 2003-07-07 김승희 Solid material and grit matter separator
KR200340121Y1 (en) 2003-10-20 2004-01-31 주식회사성우 Washing Device of sunk of water treatment chapter
KR100555142B1 (en) 2003-10-06 2006-03-03 주식회사 타 셋 Preferment Package With Spiral Flow Grit Removal System
KR100670034B1 (en) 2005-04-08 2007-01-19 주식회사 타 셋 Grit removal system in rectangular grit chamber

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000334219A (en) 1999-05-28 2000-12-05 Sumitomo Heavy Ind Ltd Grit chamber and grit washing method for grit chamber
KR20030059010A (en) * 2003-06-04 2003-07-07 김승희 Solid material and grit matter separator
KR100555142B1 (en) 2003-10-06 2006-03-03 주식회사 타 셋 Preferment Package With Spiral Flow Grit Removal System
KR200340121Y1 (en) 2003-10-20 2004-01-31 주식회사성우 Washing Device of sunk of water treatment chapter
KR100670034B1 (en) 2005-04-08 2007-01-19 주식회사 타 셋 Grit removal system in rectangular grit chamber

Also Published As

Publication number Publication date
KR20070043598A (en) 2007-04-25

Similar Documents

Publication Publication Date Title
KR100811013B1 (en) Flow Grit Removing Equipment Using Of Snail′s Nozzle
KR101637562B1 (en) Apparatus for treating rain water
US9422181B1 (en) Vehicle wash water reclaim system
KR100714092B1 (en) Sedment guider for total water treatment system, and device for removing the sink sedment of total water treatment system
KR100850162B1 (en) Floating matter exclusion device of sewage disposal tank
KR100922231B1 (en) Oil separator for waste water treatment handling equipment
KR200387977Y1 (en) Waste Water Treatment Apparatus Using Underwater Microbubble Generator and Chemicals Suction Pipe
KR101278957B1 (en) Sedimentation and floatation apparatus for waste water treatment
KR200412853Y1 (en) Flow Grit Removing Equipment Using Of Snail?s Nozzle
KR200419211Y1 (en) Sedimentation Apparatus
KR100650737B1 (en) A floating matter remover of sedimentation tank
KR102081851B1 (en) Vortex type Combined Screening and Grit Removal system having a scum removal device
KR200436557Y1 (en) Apparatus for treating waste waters
KR102127708B1 (en) Filter body having a multiple-impeller, and rainwater controlling apparatus having the filter body
KR101352690B1 (en) Sewage pre-screened with circular grit chamber
JP6858320B2 (en) Sewage purification treatment equipment
KR101208992B1 (en) Sink sand cleaning equipments and sink sand treating system comprising the same
KR200439029Y1 (en) Apparatus for separating sedimented sand
KR101865861B1 (en) Two-way scum removal device for water treatment
KR200437596Y1 (en) device for remove floating sewages in sedimentation basin
KR200257369Y1 (en) Sand separation apparatus of water management place
JP2007152287A (en) Scum skimmer and sedimentation tank
KR102028488B1 (en) Apparatus for removing scum from water treatment system
KR102347977B1 (en) Apparatus for treating rainwater
KR102035781B1 (en) Seesaw Type Scum Skimmer

Legal Events

Date Code Title Description
A108 Dual application of patent
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20130227

Year of fee payment: 6

FPAY Annual fee payment

Payment date: 20140226

Year of fee payment: 7

FPAY Annual fee payment

Payment date: 20150227

Year of fee payment: 8

FPAY Annual fee payment

Payment date: 20190227

Year of fee payment: 12