KR20080038742A - The sludge collector of a circular settling pond - Google Patents

The sludge collector of a circular settling pond Download PDF

Info

Publication number
KR20080038742A
KR20080038742A KR1020060106069A KR20060106069A KR20080038742A KR 20080038742 A KR20080038742 A KR 20080038742A KR 1020060106069 A KR1020060106069 A KR 1020060106069A KR 20060106069 A KR20060106069 A KR 20060106069A KR 20080038742 A KR20080038742 A KR 20080038742A
Authority
KR
South Korea
Prior art keywords
sludge
rake arm
sludge collector
bottom face
settling basin
Prior art date
Application number
KR1020060106069A
Other languages
Korean (ko)
Other versions
KR100828093B1 (en
Inventor
차상록
Original Assignee
(주)덕성엔지니어링
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 (주)덕성엔지니어링 filed Critical (주)덕성엔지니어링
Priority to KR1020060106069A priority Critical patent/KR100828093B1/en
Publication of KR20080038742A publication Critical patent/KR20080038742A/en
Application granted granted Critical
Publication of KR100828093B1 publication Critical patent/KR100828093B1/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
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • B01D21/04—Settling tanks with single outlets for the separated liquid with moving scrapers
    • B01D21/06—Settling tanks with single outlets for the separated liquid with moving scrapers with rotating scrapers
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Sludge (AREA)

Abstract

A circular sludge collector of a settling basin is provided to minimize breakdown of a motor and a speed reducer by easily rotating the sludge collector and reducing friction between the sludge collector and a bottom face of the settling basin, and to remove effectively sludge accumulated on the bottom face of the settling basin by always constantly maintaining a gap between a bottom scraper and the bottom face of the settling basin. In a circular sludge collector of a settling basin, comprising a rake arm(20) formed to be parallel to a bottom face of a settling basin, a drive truss(10) connected to the rake arm, a drive unit(40) formed on an upper central part of the drive truss to rotate the sludge collector, a bottom scraper(110) formed on a lower end of the rake arm to collect sludge, and a sludge discharge port(30) through which the collected sludge is discharged, the circular sludge collector further comprises wheels(120) mounted on a bottom face of the lower end of the rake arm, rails(130) inserted and installed into the bottom face of the settling basin correspondingly to rotary radius of the wheels, supports formed on both sides of the wheels and connected to the bottom face of the lower end of the rake arm, and shafts rotatably formed in the center of the supports and the wheels. The circular sludge collector further comprises hinges(150) formed on connecting positions of the drive truss and the rake arm to connect the drive truss and the rake arm, and a wire(140) for flexibly supporting the drive truss.

Description

침전지 원형 슬러지 수집기{The sludge collector of a circular settling pond}The sludge collector of a circular settling pond

도 1 - 본 발명에 따른 침전지 원형 슬러지 수집기의 단면도.1-A cross-sectional view of the sedimentation round sludge collector according to the invention.

도 2 - 도 1의 평면도.2-a plan view of FIG.

도 3 - 본 발명에 있어서 레일과 바퀴 부분만을 확대한 사시도.3-an enlarged perspective view of only the rail and the wheel part in the present invention;

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

10: 구동트러스 20: 레이크암10: driving truss 20: rake arm

30: 슬러지 배출구 40: 구동장치30: sludge outlet 40: drive device

100: 본 발명의 침전지 원형 슬러지 수집기(이하, '슬러지 수집기'라 함)100: sedimentation basin sludge collector of the present invention (hereinafter referred to as 'sludge collector')

110: 바닥스크레이퍼 120: 바퀴110: floor scraper 120: wheels

130: 레일 140: 와이어130: rail 140: wire

150: 힌지150: hinge

본 발명은 침전지 원형 슬러지 수집기에 관한 것으로, 더욱 상세하게는 바닥스크레이퍼와 침전조의 바닥면 사이의 간격을 항상 일정하게 유지하고, 이로 인해 장치의 고장을 최소화할 수 있도록 하기 위한 침전지 원형 슬러지 수집기에 관한 것이다.The present invention relates to a settler round sludge collector, and more particularly, to a settler round sludge collector for maintaining a constant distance between the bottom scraper and the bottom surface of the settling tank at all times, thereby minimizing the failure of the device. will be.

일반적으로 원형 슬러지 수집기는 구조가 간단하고 장치가 견고하며 그 운전이 용이하여 정수장, 하수처리장, 폐수처리장의 침전지나 농축조 등에 널리 사용되고 있다.In general, the circular sludge collector is widely used in sedimentation basins and concentration tanks in water purification plants, sewage treatment plants, wastewater treatment plants because of its simple structure, robust equipment, and easy operation.

따라서 종래에 침전에서 사용되고 있는 원형 슬러지 수집기는 중심에 형성된 구동장치(모터)를 가동하면 구동장치와 연결된 구동트러스와 이에 일체로 고정된 레이크암이 회전하게 되고, 이때 바닥스크레이퍼가 슬러지를 긁어 모아서 침전지 바닥에 퇴적된 슬러지는 침전지 중앙으로 모인 후 슬러지 배출구를 통하여 밖으로 배출하게 된다.Therefore, when the circular sludge collector used in sedimentation is operated by a driving device (motor) formed at the center, the driving truss connected to the driving device and the rake arm fixed integrally therewith are rotated. The sludge deposited on the bottom is collected at the center of the sedimentation basin and discharged through the sludge outlet.

하지만 종래의 슬러지 수집기는 침전지의 바닥면이 고르지 않음으로 레이크암이 바닥과 공간이 많은 경우에는 슬러지를 긁어내지 못하고, 바닥과 공간이 적은 경우에는 레이크암의 하단에 형성된 바닥스크레이퍼와 침전지의 바닥면과 마찰이 발생하게 되고 이로 인해 부하가 크게 걸림으로 인하여 구동장치(모터) 및 감속기에 손상이 생길 뿐만 아니라 전체적으로 장치 구조물이 뒤틀리게 되고 처짐이 발생함으로 고장의 원인이 되는 폐단을 갖게 된다.However, the conventional sludge collector does not scrape the sludge if the rake arm has a lot of bottom and space because the bottom of the sedimentation basin is uneven, and the bottom surface of the bottom scraper and the clarifier formed at the bottom of the rake arm if the bottom and the space are small. The friction is caused by the excessive load, which causes damage to the drive (motor) and reducer due to the large load, as well as warp and deflection of the device structure as a whole has a closed end causing a failure.

이처럼 본 발명은 상기와 같은 문제점을 해결하기 위하여 안출된 것으로, 종래의 침전지 원형 슬러지 수집기에 있어서, 상기 슬러지 수집기에 형성된 바닥스크레이퍼의 저면 일단에는 바퀴를 형성하되, 상기 침전조의 바닥면에는 바퀴의 회전반경과 대응되도록 레일을 삽입설치함으로써 슬러지 수집장치의 회전을 용이하게 하고 상기 침전지 바닥면과의 마찰 발생을 줄일 수 있도록 함으로써 모터 및 감속기의 고장 및 바닥스크레이퍼 등의 마모 등을 줄일 수 있는 침전지 원형 슬러지 수집기를 제공하기 위한 것이다.As such, the present invention has been made to solve the above problems, in the conventional sedimentation basin circular sludge collector, the wheel is formed on one end of the bottom scraper formed in the sludge collector, the rotation of the wheel on the bottom surface of the sedimentation tank By inserting the rail to correspond to the radius, the sludge collecting device facilitates the rotation of the sludge collecting device and reduces the occurrence of friction with the bottom of the sedimentation basin, thereby reducing the failure of the motor and reducer and the wear of the floor scraper, etc. It is to provide a collector.

또한 본 발명 슬러지 수집장치의 중심에 형성된 구동트러스와 레이크암의 연결지점에 힌지를 형성하고, 구동트러스와 레이크암은 유연한 와이어에 의해 연결되도록 함으로써 레이크암의 승하강 정도에 따라 유연하게 대처 가능하도록 하는 침전지 원형 슬러지 수집기를 제공하기 위한 것이다.In addition, a hinge is formed at a connection point of the driving truss and the rake arm formed at the center of the sludge collecting device of the present invention, and the driving truss and the rake arm are connected by a flexible wire to flexibly cope with the rising and falling of the rake arm. It is to provide a clarifier round sludge collector.

이하 첨부된 도면에 의하여 본 발명을 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명에 따른 침전지 원형 슬러지 수집기(100)의 단면도를 도시한 것으로, 본 발명은 종래의 침전지 바닥면과 평행하게 형성된 레이크암(20)과 상기 레이크암(20)에 연결된 구동트러스(10)와 상기 구동트러스(10)의 상부 중심에 형성 된 구동장치(40)에 의해 회전하게 되어 슬러지 배출구(30)를 통해서 슬러지를 배출하도록 하는 침전지 원형 슬러지 수집기에 있어서, 상기 레이크암(20)의 하단 저면에 바퀴(120)를 장착하고, 상기 바퀴(120)의 회전이 용이하도록 침전지의 바닥면에 바퀴(120)의 회전반경과 대응되도록 레일(130)을 삽입설치하여 구성되도록 하되, 상기 바퀴(120)의 양측으로 지지대를 형성하고 상기 지지대와 바퀴(120)의 중심에는 축을 형성하여 회전가능하도록 하며, 상기 지지대는 레이크암(20)의 하단 저면에 연결되고 상기 레이크암(20)의 하단에 바닥스크레이퍼(110)가 형성되도록 구성하였다.1 is a cross-sectional view of a sedimentation basin sludge collector 100 according to the present invention, the present invention is a lake truss 20 formed in parallel with the conventional sedimentation basin bottom and a drive truss connected to the rake arm 20 ( 10) and in the settling round sludge collector to rotate by the drive device 40 formed in the upper center of the drive truss 10 to discharge the sludge through the sludge discharge port 30, the rake arm 20 The wheel 120 is mounted on the bottom of the lower surface, and the rail 120 is inserted into the bottom surface of the sedimentation basin so as to facilitate the rotation of the wheel 120 so as to be installed by being installed. The support 120 is formed on both sides of the wheel 120, and a shaft is formed at the center of the support and the wheel 120 so as to be rotatable. The support is connected to a lower bottom surface of the rake arm 20, and the Ha It was configured such that the bottom scraper 110 is formed.

상기 바닥스크레이퍼(110)는 침전지의 바닥면과 접촉되는 장치로, 본 발명 슬러지 수집기(100)의 중심에 형성된 구동장치의 구동에 의해 회전하게 되면 슬러지를 긁어 모아서 침전지 바닥에 퇴적된 슬러지를 침전지 중앙으로 모이게 한 후 슬러지 배출구(30)를 통하여 밖으로 배출하게 된다.The bottom scraper 110 is a device that is in contact with the bottom surface of the sedimentation basin, when rotated by the drive of the drive device formed in the center of the sludge collector 100 of the present invention to collect the sludge to collect the sludge deposited in the center of the sedimentation basin center After gathering to the discharge through the sludge outlet 30.

이때 상기 바닥스크레이퍼(110)의 회전을 용이하게 하고 슬러지 수집작업을 원활하게 진행하기 위해서는 바닥스크레이퍼(110)의 저면 일단에 바퀴(120)를 장착하고 이와 대응되게 침전지의 바닥면에 레일(130)을 형성하게 된다. At this time, in order to facilitate the rotation of the bottom scraper 110 and to facilitate the sludge collection operation, the wheel 120 is mounted on one end of the bottom surface of the bottom scraper 110 and the rail 130 on the bottom surface of the sedimentation basin correspondingly. Will form.

이로 인해 바닥스크레이퍼(110)와 바닥면의 마찰 발생을 줄일 수 있게 됨으로 구동장치 및 감속기에 손상이 발생하는 문제를 방지할 수 있으며, 또한 고장 발생의 원인을 줄일 수 있게 되는 것이다.As a result, it is possible to reduce the occurrence of friction between the floor scraper 110 and the bottom surface, thereby preventing the problem of damage to the driving device and the reducer, and also reducing the cause of failure.

그리고 상기 구동트러스트(10)와 레이크암(20) 사이에는 와이어(140)가 설치되어 서로 지탱하도록 되어 있는데, 이때 상기 와이어(140)는 느슨하게 설치하여 구성되도록 한다. 이때 상기 와이어(140)의 느슨한 정도는 상기 바퀴(120)가 깨지거나 닳는 것을 감안하여 상기 와이어(140)가 최하점을 형성하도록 느슨하게 설치되는 것이다.In addition, a wire 140 is installed between the driving trust 10 and the rake arm 20 to support each other. In this case, the wire 140 is loosely installed. In this case, the looseness of the wire 140 is loosely installed so that the wire 140 forms the lowest point in consideration of the wheel 120 being broken or worn out.

이로 인해 상기 바퀴(120)가 조금씩 닳아지더라도 침전지의 바닥면과 일정한 간격을 유지하게 됨으로 슬러지 수집작업을 원활하게 진행할 수 있게 되는 것이다.As a result, even when the wheel 120 is worn down little by little, the sludge collection operation can be performed smoothly by maintaining a constant interval with the bottom surface of the sedimentation basin.

또한 이때 상기 바퀴(120)가 깨지거나 닳아져 슬러지 수집기(100)에 발생할 수 있는 부하를 억제하기 위하여 구동트러스트(10)와 레이크암(20)의 연결지점에 힌지(150)를 형성하여 구성되도록 한다. 이는 바퀴(120)의 닳는 정도에 따라서 바닥스크레이퍼(110)가 침전지의 바닥면에 밀착하도록 하기 위한 구성인 것이다.In addition, the wheel 120 is broken or worn so that the hinge 150 is formed at the connection point between the drive thrust 10 and the rake arm 20 to suppress the load that may occur in the sludge collector 100. do. This is a configuration for the bottom scraper 110 is in close contact with the bottom surface of the settling basin according to the wear degree of the wheel 120.

이처럼 본 발명은 바닥스크레이퍼 저면 일단에 바퀴를 장착하게 하고, 상기 바퀴와 대응되게 침전지의 바닥면에 레일을 형성하여 본 발명 슬러지 수집기를 구성함으로써 장치의 회전을 용이하게 할 뿐만 아니라 침전지 바닥면과의 마찰 발생을 줄일 수 있게 되고, 이로 인해 모터 및 감속기의 고장발생을 최소화할 수 있는 효과를 갖게 된다. As described above, the present invention allows the wheel to be mounted at one end of the bottom scraper, and forms a rail on the bottom surface of the sedimentation basin corresponding to the wheels to configure the present invention sludge collector to facilitate the rotation of the device as well as the sedimentation basin bottom surface. It is possible to reduce the occurrence of friction, which has the effect of minimizing the occurrence of failure of the motor and the reducer.

또한 본 발명은 바닥스크레이퍼와 침전지 바닥면 사이의 간격을 항상 일정하게 유지할 수 있게 되어 효율적으로 침전지 바닥면에 쌓인 오니 및 슬러지를 효과적으로 제거할 수 있는 매우 유용한 발명인 것이다.In addition, the present invention is a very useful invention that can effectively maintain a constant interval between the bottom scraper and the clarifier bottom surface can effectively remove sludge and sludge accumulated on the clarifier bottom surface.

Claims (2)

종래의 침전지 바닥면과 평행하게 형성된 레이크암과, 상기 레이크암에 연결된 구동트러스와, 상기 구동트러스의 상부 중심에 형성된 구동장치에 의해 회전하면서 레이크암 하단에 형성된 바닥스크레이퍼에 의해 슬러지를 모아 슬러지 배출구를 통해서 슬러지가 배출하도록 하는 침전지 원형 슬러지 수집기에 있어서,Sludge outlet by collecting sludge by a rake arm formed in parallel with the bottom of a conventional sedimentation basin, a drive truss connected to the rake arm, and a bottom scraper formed at the bottom of the rake arm while rotating by a drive device formed at an upper center of the drive truss. In the sedimentation round sludge collector, through which sludge is discharged, 상기 레이크암의 하단 저면에 바퀴를 장착하고, 상기 바퀴의 회전이 용이하도록 침전지의 바닥면에 바퀴의 회전반경과 대응되도록 레일을 삽입설치하여 구성되도록 하되, 상기 바퀴의 양측으로 지지대를 형성하고 상기 지지대와 바퀴의 중심에는 축을 형성하여 회전가능하도록 하며, 상기 지지대는 레이크암의 하단 저면에 연결되도록 구성되어짐을 특징으로 하는 침전지 원형 슬러지 수집기.The wheel is mounted on the bottom surface of the bottom of the rake arm, and the rail is installed on the bottom surface of the sedimentation basin so as to facilitate the rotation of the wheel so as to be configured, and the support is formed on both sides of the wheel. A support and a center of the wheel to form a shaft to be rotatable, the support is settled circular sludge collector, characterized in that configured to be connected to the bottom bottom of the rake arm. 제1항에 있어서, 상기 구동트러스와 레이크암의 연결지점에 힌지를 형성하여 연결되도록 하고, 구동트러스는 와이어에 의해 유동가능하게 지지되도록 구성되어짐을 특징으로 하는 침전지 원형 슬러지 수집기.2. The sludge collecting sludge collector of claim 1, wherein a hinge is formed at a connection point of the driving truss and the rake arm, and the driving truss is configured to be fluidly supported by a wire.
KR1020060106069A 2006-10-31 2006-10-31 The sludge collector of a circular settling pond KR100828093B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020060106069A KR100828093B1 (en) 2006-10-31 2006-10-31 The sludge collector of a circular settling pond

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020060106069A KR100828093B1 (en) 2006-10-31 2006-10-31 The sludge collector of a circular settling pond

Publications (2)

Publication Number Publication Date
KR20080038742A true KR20080038742A (en) 2008-05-07
KR100828093B1 KR100828093B1 (en) 2008-05-08

Family

ID=39647158

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020060106069A KR100828093B1 (en) 2006-10-31 2006-10-31 The sludge collector of a circular settling pond

Country Status (1)

Country Link
KR (1) KR100828093B1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101588141B1 (en) * 2014-12-31 2016-01-25 명노환 Aqua farm having shell bay and shell clean system
KR20200079796A (en) * 2018-12-26 2020-07-06 최경춘 Drive shaft rotation induction device for sedimentation treatment
CN112090123A (en) * 2020-09-27 2020-12-18 合肥战果科技有限公司 Sewage treatment secondary sedimentation tank sludge cleaning device
KR102383670B1 (en) * 2021-05-21 2022-04-08 주식회사 링콘테크놀로지 A circular-type sludge collector with increasing removal efficiency of sludge

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104784985B (en) * 2015-03-30 2017-04-05 广州市新之地环保产业有限公司 A kind of single tube scraping and sucking machine
KR101662731B1 (en) 2015-11-23 2016-10-11 이원우 Device for collecting sludge
KR20230097316A (en) 2021-12-24 2023-07-03 오상규 Screw conveyor Collection Center Driven type sludge collector

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5513698U (en) * 1978-07-14 1980-01-28
JPS5835906U (en) 1981-08-31 1983-03-09 株式会社クボタ Scraping device in sedimentation pond
JP2511768Y2 (en) * 1990-03-30 1996-09-25 川崎製鉄株式会社 Swing Armley-type circular sludge attractor
JP2594698Y2 (en) * 1992-06-16 1999-05-10 充弘 藤原 Sludge scraper for circular sedimentation basin
JP3755113B2 (en) * 1996-03-28 2006-03-15 充弘 藤原 Sludge scraping device in circular sedimentation pond etc.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101588141B1 (en) * 2014-12-31 2016-01-25 명노환 Aqua farm having shell bay and shell clean system
KR20200079796A (en) * 2018-12-26 2020-07-06 최경춘 Drive shaft rotation induction device for sedimentation treatment
CN112090123A (en) * 2020-09-27 2020-12-18 合肥战果科技有限公司 Sewage treatment secondary sedimentation tank sludge cleaning device
KR102383670B1 (en) * 2021-05-21 2022-04-08 주식회사 링콘테크놀로지 A circular-type sludge collector with increasing removal efficiency of sludge

Also Published As

Publication number Publication date
KR100828093B1 (en) 2008-05-08

Similar Documents

Publication Publication Date Title
KR100828093B1 (en) The sludge collector of a circular settling pond
KR100798080B1 (en) A circular type settling pond with sludge discharging apparatus
KR100860290B1 (en) Apparatus for removing sludge of round shapesludgegather in settling pond
KR101915711B1 (en) sludge gathering apparatus of circle settling pond
KR100626158B1 (en) Scraper structure for sludge collector of sewage treatment plant
KR101648703B1 (en) Circular Sludge Collector
KR101474202B1 (en) Bridgeless Sludge Collector of Circle Type
CN106139656A (en) A kind of cleaning mechanism for sewage-treatment plant
CN104383725A (en) Peripheral transmission concentration mud scraper
KR100958673B1 (en) The removing device of scum and sludge in the circle water tank
CN201871515U (en) Electric water channel dirt removing device
CN212864171U (en) Rotary type grating cleaner
CN215559089U (en) Sewage treatment pond floats mud remove device
CN208641876U (en) Purified cotton sewage treatment settler
CN215855431U (en) Sedimentation tank sewage discharging equipment
CN205516678U (en) Multi freedom horizontal flow sedimentation tank's play basin wall clearance system
CN208990310U (en) Peripheral-traction hydrocone type scraping and sucking machine
CN108126376A (en) A kind of horizontal sedimentation tank
CN208555397U (en) A kind of foul water tank for shield machine
KR100868332B1 (en) A sludge gathering apparatus having a waterway crushing part in a circle settling basin
KR20090080233A (en) Inclined plate assembly capable of changing inclined degree thereof, and a settling pond with the same
CN219579944U (en) Sewage sand setting pond sand scraper with adjustment mechanism
CN213965471U (en) Municipal administration effluent treatment plant
CN210409619U (en) Amplitude-flow type precipitation treatment equipment
CN217773342U (en) Cleaning structure for triangular overflow weir of secondary sedimentation tank of sewage treatment plant

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee