KR100667160B1 - Separation and collection device of suspended impurities of construction waste - Google Patents

Separation and collection device of suspended impurities of construction waste Download PDF

Info

Publication number
KR100667160B1
KR100667160B1 KR1020050000113A KR20050000113A KR100667160B1 KR 100667160 B1 KR100667160 B1 KR 100667160B1 KR 1020050000113 A KR1020050000113 A KR 1020050000113A KR 20050000113 A KR20050000113 A KR 20050000113A KR 100667160 B1 KR100667160 B1 KR 100667160B1
Authority
KR
South Korea
Prior art keywords
waste
water
stirring
floating
suspended
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
KR1020050000113A
Other languages
Korean (ko)
Other versions
KR20060079658A (en
Inventor
임대빈
Original Assignee
주식회사 그린환경
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 주식회사 그린환경 filed Critical 주식회사 그린환경
Priority to KR1020050000113A priority Critical patent/KR100667160B1/en
Publication of KR20060079658A publication Critical patent/KR20060079658A/en
Application granted granted Critical
Publication of KR100667160B1 publication Critical patent/KR100667160B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03BSEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/28Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03BSEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/48Washing granular, powdered or lumpy materials; Wet separating by mechanical classifiers
    • B03B5/50Rake classifiers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03BSEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00General arrangement of separating plant, e.g. flow sheets
    • B03B9/06General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
    • B03B9/061General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial
    • B03B9/065General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial the refuse being building rubble

Landscapes

  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)

Abstract

본 발명은 각종 건설현장에서 발생되는 건설 폐기물을 재활용 할 수 있도록 순환골재(모래)를 생산하는 과정에서 폐기물을 교반하여 부유물을 선별할 수 있도록 하는 것으로,The present invention by stirring the waste in the process of producing circulating aggregate (sand) to recycle the construction waste generated in various construction sites to be able to sort the floats,

더욱 상세하게는 물을 이용하여 부유물을 제거할 때 낙하되는 폐기물을 받아 물 속에서 회전되면서 받은 폐기물을 물속에 흩어지도록 교반하는 방법을 통하여 폐기물에 포함된 부유물이 모두 부유되도록 하여 선별을 용이하게 하는 건축폐기물의 부유불순물 분리수거장치에 관한 것이다.More specifically, when the floating material is removed using water, the falling waste is rotated in the water and stirred to disperse the received waste in the water so that all the floating matter contained in the waste is suspended to facilitate selection. The present invention relates to an apparatus for separating and collecting suspended impurities in construction waste.

이러한 본 발명은 선별함(120)의 내부에 설치되며 양측의 가이드대(310)에 지지되는 회전축(320)에 다수의 교반날개(330)가 호상으로 형성되고 그 교반날개(330)의 선단에 걸림턱(340)을 형성하여 공급되는 폐기물(500)을 받아 회전되면서 물속에 교반시켜 공급하여 부유불순물을 부유시키도록 교반장치(300)가 설치됨을 특징으로 하는 것이다.The present invention is installed inside the sorting box 120 and a plurality of stirring blades 330 is formed in the arc of the rotating shaft 320 supported by the guide stand 310 on both sides and at the tip of the stirring blade 330 It is characterized in that the stirring device 300 is installed to form a suspended jaw 340 to rotate and receive the supplied waste 500 and to stir in the water to supply the suspended impurities.

건설 폐기물, 부유 선별, 교반장치Construction waste, float sorting, stirrer

Description

건축폐기물의 부유불순물 분리수거장치{Floating matter separate collection device of construction waste} Floating matter separate collection device of construction waste             

도 1 은 본 발명의 바람직한 실시예를 나타낸 정면도.1 is a front view showing a preferred embodiment of the present invention.

도 2 는 본 발명의 바람직한 시시예를 나타낸 평면도2 is a plan view showing a preferred embodiment of the present invention

도 3 은 본 발명의 바람직한 실시예를 나타낸 측면도Figure 3 is a side view showing a preferred embodiment of the present invention

도 4 는 본 발명의 부유 선별장치에 대한 확대 평면도Figure 4 is an enlarged plan view of the floating sorting device of the present invention

도 5 는 본 발명의 교반장치에 대한 확대 측면도Figure 5 is an enlarged side view of the stirring device of the present invention

도 6 은 본 발명의 교반장치에 대한 사용상태 측면도Figure 6 is a side view of the use state for the stirring device of the present invention

도 7 은 본 발명의 교반장치에 대한 작동상태 측면도Figure 7 is a side view of the operating state of the stirring device of the present invention

도 8 은 본 발명의 교반장치에 대한 교반상태 측면도8 is a side view of the stirring state of the stirring device of the present invention

[도면의 주요 부분에 대한 부호의 설명][Description of Symbols for Main Parts of Drawing]

100 : 부유 선별장치 110 : 폐기물 공급 콘베어100: floating sorting device 110: waste supply conveyor

120 : 선별함 130 : 급수 파이프120: selection box 130: water supply pipe

140 : 노즐 150 : 파이프140: nozzle 150: pipe

160 : 이송 콘베어 200 : 부유물 배출장치160: conveying conveyor 200: float discharge device

210 : 벨트 220 : 배출판210: belt 220: discharge plate

300 : 교반장치 310 : 가이드대300: stirring device 310: guide stand

320 : 회전축 330 : 교반날개320: rotating shaft 330: stirring blade

340 : 걸림턱 400 : 크기 선별장치340: jam jaw 400: size sorting device

500 : 폐기물 600 : 물탱크500 waste 600 water tank

본 발명은 각종 건설현장에서 발생되는 건설 폐기물을 재활용 할 수 있도록 순환골재(모래)를 생산하는 과정에서 폐기물을 교반하여 부유물을 선별할 수 있도록 하는 것으로,The present invention by stirring the waste in the process of producing circulating aggregate (sand) to recycle the construction waste generated in various construction sites to be able to sort the floats,

더욱 상세하게는 물을 이용하여 부유물을 제거할 때 낙하되는 폐기물을 받아 물 속에서 회전되면서 받은 폐기물을 물속에 흩어지도록 교반하는 방법을 통하여 폐기물에 포함된 부유물이 모두 부유되도록 하여 선별을 용이하게 하는 건축폐기물의 부유불순물 분리수거장치에 관한 것이다.More specifically, when the floating material is removed using water, the falling waste is rotated in the water and stirred to disperse the received waste in the water so that all the floating matter contained in the waste is suspended to facilitate selection. The present invention relates to an apparatus for separating and collecting suspended impurities in construction waste.

일반적으로 노후된 건물이나 교량 및 도로 등과 같은 건축 및 토목 구조물을 해체하게 되면 해체된 구조물은 엄청난 양의 건설 폐기물로 남게 된다.Generally, when dismantling architectural and civil structures such as old buildings, bridges and roads, the dismantled structure remains a huge amount of construction waste.

이러한 건설 폐기물은 여타의 산업폐기물과 같이 환경을 해지는 또 다른 공 해물로 작용하게 되므로 이의 처리에 많은 애로점이 있었다.This construction waste, as other industrial waste, acts as another pollutant that damages the environment, which has caused many difficulties in its disposal.

건설 폐기물은 주로 매립에 의해 처리하게 되는데, 건설 폐기물에는 각종 쓰레기나 썩지 않는 폐자재도 포함되어 있기 때문에 이는 토양을 오염시키는 원인으로 작용하게 됨은 물론이고 재활용될 수 있는 자원을 낭비하게 되는 결과를 초래하게 된다.The construction waste is mainly disposed of by landfill. Since the construction waste includes various kinds of garbage and non-corrosive waste, this not only contributes to soil pollution but also wastes resources that can be recycled. Done.

골재란 몰탈이나 콘크리트를 만들기 위해 시멘트와 물과 함께 섞는 모래, 자갈 등의 재료를 말하는데, 종래에는 주로 경제적인 이유에서 시멘트 페이스트와 혼합되는 단순한 충전재로 여겨왔으나, 최근에는 그 품질의 양부가 콘크리트 특성에 매우 큰 영향을 미치는 것으로 밝혀지고 있다.Aggregate refers to materials such as sand and gravel, which are mixed with cement and water to make mortar or concrete. In the past, it was considered as a simple filler mixed with cement paste mainly for economic reasons. It turns out to have a very big impact.

일반적으로 건설용 골재로서 하천골재가 이상적이지만 80년대 이후 천연골재의 과다한 채취로 생태계 파괴의 심각성과 자연보호차원의 각종 규제로, 굵은 골재는 1990년 이전 이미 반입이 중단되어 쇄석으로 대체되었고, 잔골재는 고갈상태로서 건설산업에 커다란 위협이 되고 있다.Generally, river aggregates are ideal as construction aggregates, but due to excessive collection of natural aggregates since the 1980s, due to the severity of ecosystem destruction and various regulations for the protection of nature, coarse aggregates have been discontinued before 1990 and replaced with fine aggregates. Is depleted and poses a huge threat to the construction industry.

특히 잔골재의 경우는 천연자원 이외에 부순모래등 골재자원을 개발하여 품종을 다양화시키고 있으나, 부순모래는 불량한 입형 및 미립분 함유량, 육지모래는 점토 함유량, 바다 모래는 염분 함유량, 산모래는 연질풍화물 등에 의하여 전반적으로 품질이 악화되고 있는 실정이다.In the case of fine aggregates, in addition to natural resources, aggregate varieties such as crushed sand have been developed to diversify varieties, but crushed sand has poor granular and fine powder content, land sand has clay content, sea sand has salt content, and mountain sand has soft wind. Overall quality is deteriorated due to cargo.

이에 대한 대응으로 일본 등 외국에서 콘크리트용 잔골재로서 부순모래의 활용에 대한 괄목할만한 진전이 있으나, 국내의 경우 굵은 골재는 이미 부순돌(쇄석)을 이용하는 것이 보편화되어 있음에도 불구하고 부순모개(쇄사)에 대한 개발이나 활용은 매우 미흡한 상황이다.In response to this, significant progress has been made in the use of crushed sand as a fine aggregate for concrete in Japan and other countries, but in Korea, coarse aggregates have already been used in crushed crust (crush), although it is common to use crushed stone. The development or utilization of the system is very poor.

부순모래는 천연모래와 달리 암석을 크러셔 등으로 파쇄하여 인공적으로 만든 잔골재를 말하며, 국내에서는 부순돌 생산시에 발생되는 석분(입경 8mm 이하의 분산물로 생산량의 25∼30%정도가 발생)을 원재료로 사용하는 경우가 대부분 이다.Crushed sand, unlike natural sand, refers to fine aggregates made artificially by crushing rocks with crushers, etc. In Korea, stone powder (dispersion with a particle size of 8mm or less occurs about 25-30% of the production volume) produced during crushed stone production. Most of them are used as raw materials.

최근에는 천연 잔골재의 부족으로 부순모래의 원재료 구하기가 어려워져 입경이 15∼40mm의 부순돌로 하기도 한다.Recently, due to the lack of natural fine aggregates, it is difficult to obtain raw materials of crushed sand, and the size of the crushed stone is 15-40 mm.

그런데, 그 제조과정에서 분쇄, 분급, 수처리 등 여러 단계를 거쳐 제조되는 것으로 그 품질이 열악하고, 제조시스템이 조금이라도 변화하는 경우 생산되는 부순모래의 품질이 매우 큰 차이가 나타나고 있다.By the way, the manufacturing process is produced through a number of stages, such as grinding, classification, water treatment, etc., the quality is poor, the quality of the crushed sand produced when the manufacturing system changes even a little, there is a very big difference.

부순모래의 제조방법을 보면 파쇄 및 분급과정을 거친 후 물로 씻어내어 부순모래를 제조하는 것이 일반적인 방법이다.In the manufacturing method of the crushed sand, it is a general method to prepare the crushed sand by rinsing with water after being crushed and classified.

구체적인 제조설비를 살펴보면, 크러셔를 정점으로 해서 재료공급장치(호퍼, 피더), 컨베이어 벨트, 스크린, 탁수 처리시설, 제어기기 및 경우에 따라서는 집진장치, 건조장치 등이 필요하다.Looking at the specific manufacturing equipment, the crusher to the top of the material supply device (hopper, feeder), conveyor belt, screen, turbidity treatment facility, controller, and in some cases dust collector, drying equipment, etc. are required.

또한 암석을 파쇄 및 분쇄하지 않고 건설 폐기물을 이용하여 부순모래를 제조하는 방법으로는 대한민국 특허출원 제10-2002-0001560호가 있는데, 그 구성을 보면 전공정과, 후공정으로 나뉘고 전공정은 원료유인→ 1차 파쇄→ 1차분급→ 수중선별→ 2차 파쇄→ 2차분급→ 3차 파쇄→ 재생원료 생산 순으로 진행되고, 후공정은 재생원료 투입→ 1차분급→ 1차 파쇄→ 2차분급→ 2차파쇄 및 연마→ 3차분급→ 최종 제품(부순모래)을 생산하는 방법에 관한 것이나, 그 공정이 대단히 복잡하 여 현장 등에서 이를 생산하기에 매우 복잡한 공정을 가지고 있어 그 산업상 유용성이 매우 낮은 문제점이 있다.In addition, Korean patent application No. 10-2002-0001560 is a method for manufacturing crushed sand using construction waste without crushing and crushing rock.The composition is divided into pre-process and post-process. 1st shredding → 1st classification → Underwater sorting → 2nd shredding → 2nd classification → 3rd shredding → Recycling raw materials production The post-process is recycled raw material → 1st classification → 1st shredding → 2nd classification → Secondary shredding and polishing → tertiary classification → method for producing the final product (crushed sand), but the process is very complicated and it has a very complicated process to produce it in the field, etc. There is a problem.

특히, 폐기물(500)을 폐기물 공급 콘베어(110)를 이용하여 부유 선별장치(100)의 선별함(120)에 낙하시키면서 급수 파이프(130)의 노즐(140)을 통하여 물을 급수시켜 부유되는 부유불순물을 한쪽으로 이동시켜 부유물 배출장치(200)로 배출시키도록 하고 있다.In particular, while the waste 500 is dropped into the sorting box 120 of the flotation sorting apparatus 100 using the waste supply conveyor 110, the flotation is suspended by water supply through the nozzle 140 of the water supply pipe 130 The impurities are moved to one side to be discharged to the float discharge device 200.

그러나 폐기물 공급 콘베어에 쌓인 상태로 선별함에 낙하되면서 일부 불순물은 부유되기도 하지만, 대부분은 폐기물과 혼재되어 있는 상태에서 부유되지 않고 그대로 가라앉는 동시에 이송 콘베어(160)를 통하여 그대로 다음 공정으로 이송되어 부유 선별능력이 저하되는 결점이 있었다.However, although some impurities are suspended while falling into the sorting box stacked on the waste supply conveyor, most of them are not suspended in the mixed state with the waste, but still sink, and are transferred to the next process through the conveying conveyor 160 as it is. There was a flaw in the ability.

본 발명은 상기와 같은 종래의 결점을 해소시키기 위하여 안출된 것으로, 재개발 및 재건축 현장에서 배출되는 건설 폐기물을 습식 스크린을 이용하여 순환골재(재활용 모래)를 생산하는 과정에서 폐기물을 선별함에 낙하시킬 때 선별함의 내부에서 교반장치가 폐기물을 받아 회전하면서 물속에 교반시키면서 공급하여 폐기물에 포함된 모든 부유불순물이 부유되도록 하는 것이다.The present invention has been made to solve the above-mentioned drawbacks, when the construction waste discharged from the redevelopment and reconstruction site when dropping the waste in the sorting waste in the process of producing recycled aggregate (recycled sand) using a wet screen Inside the sorting box, the stirring device receives the waste, rotates it, and supplies it with stirring in the water so that all suspended impurities contained in the waste are suspended.

본 발명은 선별함의 내부에 설치되며 양측의 가이드대에 지지되는 회전축에 다수의 교반날개가 호상으로 형성되고 그 교반날개의 선단에 걸림턱을 형성하여 공급되는 폐기물을 받아 회전되면서 물속에 교반시켜 공급하여 부유불순물을 부유시 키도록 교반장치가 설치됨을 특징으로 하는 것이다.
The present invention is installed inside the sorting box and a plurality of stirring blades are formed in an arc shape on the rotating shaft supported by the guide bars on both sides and formed by a locking jaw at the tip of the stirring blade to rotate the water supplied while stirring to supply the waste. It is characterized in that the stirring device is installed to float the suspended impurities.

상기와 같은 목적을 달성하고 종래의 결점을 해소하기 위한 과제를 수행하는 본 발명의 실시예인 구성과 그 작용을 첨부시킨 도면에 의하여 상세히 설명하면 다음과 같다.When described in detail by the accompanying drawings, the configuration and the operation of an embodiment of the present invention to achieve the object as described above and to accomplish the problem to solve the conventional drawbacks.

부유 선별장치(100)는 수거된 건설 폐기물이 폐기물 공급 콘베어(110)를 통하여 연속해서 공급되도록 하여 선별함(120)에 공급되도록 한다.Floating sorting device 100 is to be supplied to the sorting box 120 to be continuously collected through the waste supply conveyor 110, the collected construction waste.

선별함(120)은 일정한 크기로 형성되어 있으며, 그 내부에 이송 콘베어(160)가 연결되어 있어서 공급된 건설 페기물을 물과 함께 다음공정으로 이송시키도록 하는 것이다.The sorting box 120 is formed to have a constant size, and the conveying conveyor 160 is connected therein to transfer the supplied construction waste together with water to the next process.

선별함(120)의 일측 이송 콘베어(160) 방향에는 세로방향으로 급수 파이프(130)가 설치되어 있고 우측방향으로 하측을 향하여 물이 분사되도록 노즐(140)을 설치하여 공급된 건설 폐기물에 포함된 가벼운 이물질(나무조각, 비닐, 스치로폴 등)이 부유될 때 우측으로 강제 이송시켜 제거되도록 하는 것이다.The water supply pipe 130 is installed in a vertical direction in one direction of the conveying conveyor 160 of the sorting box 120, and the nozzle 140 is installed to be sprayed downward in the right direction to be included in the supplied construction waste. Light debris (wood chips, vinyl, styropol, etc.) is forced to the right to be removed when suspended.

상기 부유 선별장치(100)에서 제거된 이물질은 부유물 배출장치(200)를 통하여 다음공정으로 이송되어 일정한 크기로 분쇄되어 재활용되거나 재활용이 불가능한 것과 선별되어 처리하게 되는 것이다.The foreign matter removed from the floating sorting device 100 is transferred to the next process through the floating material discharge device 200 to be crushed to a predetermined size and recycled or impossible to recycle and sorted.

상기 폐기물 공급 콘베어(110)의 선단에 위치하면 선별함(120)의 내부에 설치되는 교반장치(300)는 공급되는 폐기물(500)을 받아 반시계 방향으로 회전하며 물속에서 교반시키는 것으로,When located at the tip of the waste supply conveyor 110, the stirring device 300 installed inside the sorting box 120 is to receive the waste 500 to be supplied to rotate in a counterclockwise direction and stirred in water,

폐기물 공급 콘베어(110)에서 가이드대(310)를 돌출시키고 그 사이에 회전축(320)을 연결하여 자연스럽게 회전이 가능하도록 하며, 상기 회전축(320)에는 적어도 3개 이상의 교반날개(330)를 설치하여 공급되는 폐기물(500)을 받아 폐기물(500)의 중량과 낙하되는 힘에 의하여 별도의 동력이 가해지지 않아도 회전이 가능하도록 하는 것이다.
상기 교반날개(330)는 특수한 재질을 필요로 하지 않으며 폐기물(500)을 받아 물속에 공급할 수 있는 금속재질이면 족하다.
Protruding the guide stand 310 from the waste supply conveyor 110 and connecting the rotating shaft 320 therebetween so that it can be naturally rotated, at least three or more stirring blades 330 is installed on the rotating shaft 320 By receiving the waste 500 to be supplied, it is possible to rotate without additional power by the weight of the waste 500 and the falling force.
The stirring blade 330 does not need a special material and is sufficient if it is a metallic material that can be supplied to the water receiving waste (500).

상기 교반날개(330)는 4개를 설치하는 것이 바람직하며, 폐기물(500)을 받는 부분이 호상으로 형성되도록 하고, 선단에는 걸림턱(340)을 돌출시켜 받아진 폐기물(500)을 선별함(120)에 곧바로 떨어지지 않고, 물속까지 이동된 후 회전되면서 물속에서 골고루 분산되며 공급되도록 하여 부유불순물이 가라앉지 않고 모두 부유되도록 하는 것이다.It is preferable to install four stirring blades 330, so that the part receiving the waste 500 is formed in an arc shape, and at the front end, sorting the received waste 500 by protruding the catching jaw 340 ( 120) do not fall immediately, moved to the water and then rotated to be evenly distributed and supplied in the water so that the floating impurities do not sink and all float.

상기 부유물 배출장치(200)는 급수 파이프(130)의 노즐(140)에서 공급되는 수압으로 인하여 부유된 불순물이 이동되는 것을 벨트(210)에 일정한 간격으로 형성된 배출판(220)을 통하여 외측으로 배출시키도록 하는 것이다.The float discharge device 200 is discharged to the outside through the discharge plate 220 formed at regular intervals on the belt 210 that the floating impurities are moved due to the water pressure supplied from the nozzle 140 of the water supply pipe 130. To make it work.

상기 이송콘베어(160)의 선단에는 통상적인 크기 선별장치(400)가 설치되어 있어서 공급된 폐기물을 크기별로 선별할 수 있도록 하는 것이다.At the tip of the conveying conveyor 160, a conventional size sorting device 400 is installed to sort the supplied waste by size.

상기 부유 선별장치(100)와 부유물 배출장치(200)의 하측에는 배수 파이프(230)이 물탱크(600)와 연결되어 형성되는 물이 배출되도록 하는 것이고, 물탱크(600)에는 파이프(150)가 연결되어 물이 순환되도록 하는 것이다.The lower side of the float sorting device 100 and the float discharge device 200 is to discharge the water formed by connecting the drain pipe 230 and the water tank 600, the pipe 150 to the water tank 600 Is connected to allow the water to circulate.

이러한 구성으로 이루어진 본 발명은 다양한 건설 현장에서 건설 폐기물을 수거하여 일정크기로 전처리하여 폐기물 공급 콘베어(110)에 일정량씩 연속해서 공급한다.The present invention made of such a configuration is to collect the construction waste at various construction sites and pre-treated to a predetermined size to continuously supply a predetermined amount to the waste supply conveyor (110).

공급된 건설 폐기물은 부유 선별장치(100)의 선별함(120) 내부에 연속해서 공급되는 것이다.The supplied construction waste is continuously supplied into the sorting box 120 of the floating sorting device 100.

선별함(120)의 내부에는 항상 일정한 수위로 물이 공급되고 있으며, 물탱크(400)에 저장된 물이 공급되는 과정에서 필터링을 한 후 파이프(150)를 통하여 급수 파이프(130)에 공급된 후 노즐(140)을 통하여 급수되는 것이다.Water is always supplied to the inside of the sorting box 120 at a constant water level, and after filtering in the process of supplying the water stored in the water tank 400, the water is supplied to the water supply pipe 130 through the pipe 150. Water is supplied through the nozzle 140.

노즐(140)이 우측을 향하여 경사지게 설치된 후 강한 수압으로 물을 공급하게 되므로 선별함(120)에 공급되는 건설 폐기물의 이물질이 부유되고, 부유되는 이물질은 노즐(140)에서 공급되는 수압에 의하여 우측으로 이동하게 된다.Since the nozzle 140 is inclined toward the right side and supplies water with strong water pressure, foreign matters from the construction waste supplied to the sorting box 120 are suspended, and the foreign matters floated to the right by the hydraulic pressure supplied from the nozzle 140. Will be moved to.

이때, 선별함(120)의 내부에 설치된 교반장치(300)의 교반날개(330)에는 폐기물 공급 콘베어(110)를 통하여 공급되는 폐기물(500)이 낙하되어 도 6 과 같이 공급되는 것이다.At this time, to the stirring blade 330 of the stirring device 300 installed inside the sorting box 120, the waste 500 supplied through the waste supply conveyor 110 is dropped and supplied as shown in FIG.

폐기물(500)이 낙하되어 교반날개(330)의 내부에 공급되면서 폐기물(500)이 낙하되는 힘과 중량에 의하여 하측으로 가라앉으려고 하므로 이 힘으로 인하여 회전축(320)을 중심으로 교반날개(330)가 회전되는 것이다.Since the waste 500 falls and is supplied to the inside of the stirring blade 330, the waste 500 tries to sink to the lower side by the force and the weight that fall, so that the stirring blade 330 is rotated around the rotating shaft 320 due to this force. ) Is rotated.

폐기물(500)이 연속해서 낙하되며 도 7 과 같이 공급되므로 교반장치(300)는 회전축(320)을 중심으로 외부에서 별도의 동력이 제공되지 않아도 회전이 이루어지는 것이며, 폐기물(500)이 연속해서 공급되므로 도 8 과 같이 교반날개(330)가 연속해서 회전되면서 물속에 폐기물(500)을 낙하시키는 것이다.Since the waste 500 continuously falls and is supplied as shown in FIG. 7, the stirring device 300 is rotated even when no external power is provided around the rotating shaft 320, and the waste 500 is continuously supplied. Since the stirring blade 330 is continuously rotated as shown in FIG. 8 to drop the waste 500 in the water.

상기 교반날개(330)는 호상으로 형성되어 있어서 폐기물(500)을 용이하게 받아 적재할 수 있는 것이며, 회전되면서 걸림턱(340)에서 걸려 곧바로 폐기물(500)을 물속에 배출시키지 않고 회전이 이루어지고, 도 8 과 같이 일정한 각도 이상으로 회전이 이루어진 이후에 폐기물(500)을 물속에 서서히 배출시키게 되므로 폐기물(500)이 물속에서 교반되는 상태로 배출되어 폐기물(500)에 혼합된 부유불순물이 물속에서 흩어지게 되어 모두 부유되도록 할 수 있는 것이다.The stirring blade 330 is formed in an arc and can be easily received and loaded with the waste 500, the rotation is made without being immediately discharged from the waste 500 in the water caught in the locking jaw 340 while being rotated Since the waste 500 is slowly discharged into the water after the rotation is made at a predetermined angle or more, as shown in FIG. 8, the floating impurities mixed in the waste 500 are discharged while the waste 500 is stirred in the water. It is to be scattered and to be floating.

이와 같이 교반장치(300)를 통하여 폐기물(500)을 받아 회전되면서 물속에 뒤집는 교반작업을 수행하며 공급하게 되므로 폐기물(500)이 뭉쳐서 선별함(120)에 공급되는 현상을 방지하여 폐기물(500)에 혼합된 부유불순물을 모두 부유시킬 수 있도록 하는 것이다.As the waste 500 is rotated through the stirring device 300 as described above, the agitating operation is supplied while the waste 500 is inverted in the water, and the waste 500 is prevented from being fed into the sorting box 120 to prevent the waste 500 from being fed. It is to be able to float all the suspended impurities mixed in the.

여기서 교반장치(300)는 동력을 제공하지 않고 폐기물(500)의 중량과 낙하되는 힘을 통하여 자연적으로 회전이 이루어지도록 하였으나, 회전축(320)의 일측에 동력을 연결하여 저속으로 회전이 이루어지도록 하는 것도 가능한 것이다.Here, the stirring device 300 is to be naturally rotated through the weight and the falling force of the waste 500 without providing power, but by connecting the power to one side of the rotating shaft 320 to be rotated at a low speed It is also possible.

교반장치(300)를 통하여 폐기물(500)에 포함된 부유불순물이 모두 부유되도록 하고, 부유 선별장치(100)를 통하여 일측으로 이송되며 부유물 배출장치(200)의 벨트(210)가 회전되면서 배출판(220)으로 부유불순물을 배출시키는 것이다.The floating impurities contained in the waste 500 are suspended through the stirring device 300, and are transferred to one side through the floating sorting device 100, and the discharge plate is rotated while the belt 210 of the floating material discharge device 200 is rotated. At 220, it is to discharge the suspended impurities.

또한 회전되는 이송 콘베어(160)는 부유불순물이 부유되어 제거된 건설 폐기물을 물과함께 이송시켜 크기 선별장치(400)에 공급하는 것이다.In addition, the rotating conveying conveyor 160 is to transport the construction waste removed by floating suspended impurities with water to supply to the size sorting device (400).

본 발명은 폐기물을 공급하여 부유 선별장치의 물속에서 부유시키는 방법으로 부유불순물을 제거하는 과정에서 교반장치를 설치하여 교반날개가 공급되는 폐기물을 받아 물속에서 회전되면서 서서히 교반시키는 과정과 같이 공급하여 폐기물에 포함된 부유불순물이 부유되도록 하므로 부유불순물의 제거효과를 향상시키는 것이다. The present invention by installing a stirring device in the process of removing the floating impurities by the method of supplying the waste in the water of the flotation sorting device to receive the waste supplied by the stirring blades supplied in the process of slowly stirring while rotating in the water waste It is to improve the removal effect of the suspended impurities so that the suspended impurities contained in it.

본 발명은 교반날개가 공급되는 폐기물을 받을 때 호상으로 형성되어 폐기물을 안정되게 받을 수 있도록 하며, 회전되면서 곧바로 물속에 공급하지 않고 일정한 각도 이상으로 회전된 후 걸림턱에서 분리되면서 몰속에 고르게 퍼지도록 하여 부유물순물의 부유효과를 향상시키는 것이다.The present invention is formed in the shape of an arc when receiving the waste to be supplied with the stirring blades, so that the waste is stably received, rotated at a certain angle without being supplied immediately into the water while being rotated at a predetermined angle and spread evenly in the molten jaw. To improve the floating effect of the suspended solids.

Claims (3)

폐기물(500)을 공급하는 폐기물 공급 콘베어(110)의 선단 선별함(120)에 물이 채워지며 노즐(140)이 설치된 급수 파이프(130)에서 부유불순물을 일측으로 이동시키는 부유선별장치(100)와, 부유불순물을 배출시키는 부유물 배출장치(200)를 통하여 부유불순물을 제거하고 이송콘베어(160)로 이송시켜 크기별로 선별되도록 함에 있어서,Floating sorting apparatus 100 is filled with water in the front end sorting box 120 of the waste supply conveyor 110 for supplying the waste 500 to move the floating impurities to one side in the water supply pipe 130 is installed nozzle 140 And, in order to remove the suspended impurities through the float discharge device 200 for discharging the suspended impurities and transported to the transfer conveyor 160 to be sorted by size, 상기 선별함(120)의 내부에 설치되며 양측의 가이드대(310)에 지지되는 회전축(320)에 폐기물(500)을 받는 부분이 호상으로 돌출되는 다수의 교반날개(330)가 형성되어 공급되는 폐기물(500)을 받아 회전하면서 물속에 골고루 분산되도록 공급하여 부유불순물을 부유시키도록 교반장치(300)가 설치됨을 특징으로 하는 건축폐기물의 부유불순물 분리수거장치.A plurality of stirring blades 330, which are installed inside the sorting box 120 and which receive the waste 500 on the rotating shaft 320 supported by the guides 310 on both sides, protrude in an arc shape, are supplied. Receiving and separating the floating impurities of the building waste, characterized in that the stirring device 300 is installed so as to supply the dispersed evenly in the water while rotating to receive the waste (500). (삭제)(delete) 제1항에 있어서, 교반날개(330)는 선단에 걸림턱(340)이 돌출되어 지도록 형성함을 특징으로 하는 건축폐기물의 부유불순물 분리수거장치The method of claim 1, the stirring blade 330 is a floating impurity separation and collection device of the building waste, characterized in that formed so that the locking step 340 protrudes at the tip
KR1020050000113A 2005-01-03 2005-01-03 Separation and collection device of suspended impurities of construction waste Expired - Fee Related KR100667160B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020050000113A KR100667160B1 (en) 2005-01-03 2005-01-03 Separation and collection device of suspended impurities of construction waste

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050000113A KR100667160B1 (en) 2005-01-03 2005-01-03 Separation and collection device of suspended impurities of construction waste

Publications (2)

Publication Number Publication Date
KR20060079658A KR20060079658A (en) 2006-07-06
KR100667160B1 true KR100667160B1 (en) 2007-01-12

Family

ID=37171255

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020050000113A Expired - Fee Related KR100667160B1 (en) 2005-01-03 2005-01-03 Separation and collection device of suspended impurities of construction waste

Country Status (1)

Country Link
KR (1) KR100667160B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102099122B1 (en) * 2019-11-19 2020-04-09 피엔엘텍 주식회사 Recycled soil sorting device according to scattering distance by hitting

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030013445A (en) * 2001-04-20 2003-02-14 소니 가부시끼 가이샤 Recording and/or reproducing device
KR200313445Y1 (en) * 2003-02-07 2003-05-16 삼표산업 주식회사 Sorting equipments of contaminating materials in construction wastes
KR100385895B1 (en) * 2002-07-24 2003-06-02 Seo Won Environ Ment Co Ltd Apparatus for sorting construction waste
KR20040071808A (en) * 2003-02-07 2004-08-16 삼표산업 주식회사 Sorting equipments of contaminating materials in construction wastes and reusing method of supplement water
KR100484295B1 (en) * 2004-11-12 2005-04-20 주식회사 천보이티티 Manufacturing method of aggregate and its apparatus for recycling construction waste aggregate

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030013445A (en) * 2001-04-20 2003-02-14 소니 가부시끼 가이샤 Recording and/or reproducing device
KR100385895B1 (en) * 2002-07-24 2003-06-02 Seo Won Environ Ment Co Ltd Apparatus for sorting construction waste
KR200313445Y1 (en) * 2003-02-07 2003-05-16 삼표산업 주식회사 Sorting equipments of contaminating materials in construction wastes
KR20040071808A (en) * 2003-02-07 2004-08-16 삼표산업 주식회사 Sorting equipments of contaminating materials in construction wastes and reusing method of supplement water
KR100484295B1 (en) * 2004-11-12 2005-04-20 주식회사 천보이티티 Manufacturing method of aggregate and its apparatus for recycling construction waste aggregate

Also Published As

Publication number Publication date
KR20060079658A (en) 2006-07-06

Similar Documents

Publication Publication Date Title
KR100235319B1 (en) Recycling techniques of construction waste meterial
KR100850762B1 (en) Dust seperating method and the apparatus using improved structure of motor-screen
CN110813483A (en) Construction waste crushing and sorting treatment system
KR20020090354A (en) Manufacturing method and apparatus for recycle sand exploiting construction waste concrete
CN204294609U (en) A kind of fixed building rubbish process for producing line
KR100358687B1 (en) The constructive recycling methods and instruments of Reclaimed waste.
KR100764643B1 (en) Production method and apparatus for recycling aggregate using construction waste
CN114632798B (en) Multistage pretreatment system and method for engineering muck
KR100582847B1 (en) Construction waste recycling aggregate sorting device and its sorting method
KR100688123B1 (en) Screening treatment method of construction waste and its device
JP2010143797A (en) Method and system for cleaning limestone
KR20040055909A (en) System composition device and the method for crushed sand production
KR200308843Y1 (en) System composition device for crushed sand production
KR100667160B1 (en) Separation and collection device of suspended impurities of construction waste
KR100834710B1 (en) Construction waste disposal method and device using rotating screen
KR100660142B1 (en) Dry sand production method and system
KR100749830B1 (en) Construction Waste Recycling Equipment
KR100850372B1 (en) Device for recycling of the construction waste
KR100478716B1 (en) Manufacture device of circulation aggregate that use water screen
KR20050051428A (en) Method of regenerating sand utilizing waste concrete and an apparatus thereof
JP2012130877A (en) Sorting treating system of mixed treating matter and sorting method of mixed treating matter
KR100791119B1 (en) Separation device and sorting method of sediment and waste separation and recycling of landfill
KR100516357B1 (en) wet and dry type Manufacturing method of aggregate for recycling construction waste material
KR200236742Y1 (en) Apparatus for Recycling of Concrete Scrapped Material
KR20070019780A (en) Construction waste soil treatment method and device

Legal Events

Date Code Title Description
A201 Request for examination
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

FPAY Annual fee payment

Payment date: 20100201

Year of fee payment: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20110105

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20110105

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R13-asn-PN2301

St.27 status event code: A-5-5-R10-R11-asn-PN2301