KR100489505B1 - Floating Matters and Soil Separating Device from Construction Refuse - Google Patents

Floating Matters and Soil Separating Device from Construction Refuse Download PDF

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Publication number
KR100489505B1
KR100489505B1 KR10-2002-0053695A KR20020053695A KR100489505B1 KR 100489505 B1 KR100489505 B1 KR 100489505B1 KR 20020053695 A KR20020053695 A KR 20020053695A KR 100489505 B1 KR100489505 B1 KR 100489505B1
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water
aggregate
water tank
soil
discharged
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KR10-2002-0053695A
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Korean (ko)
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KR20040021929A (en
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안성국
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유한회사 그린산업
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    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/004—Processes for the treatment of water whereby the filtration technique is of importance using large scale industrial sized filters
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C02F11/123—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using belt or band filters
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C02F11/125—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using screw filters
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/24—Separation of coarse particles, e.g. by using sieves or screens

Abstract

본 발명은 일정한 용량의 물을 채울 수 있는 역삼각형 하부구조를 갖는 수조(10)와, 상기 수조의 하단부로부터 연속하여 상향의 경사를 갖도록 연장 형성되는 물 회수로(20)와, 상기 수조 및 물 회수로를 지지하기 위한 프레임(30)과, 수조내부의 하단부로부터 물 회수로를 통하여 상부로 노출되도록 연장 설치되는 골재배출컨베이어(40)와, 수조의 바닥 및 회수로의 바닥부에 토분 이송관(51)이 연장설치되고 그 내부에 스크류(52)가 설치되어 수조하부에 쌓인 토분을 스크류로 이송하여 토분이송관(51) 상부에서 하향의 경사로 형성된 배출관(53)을 통하여 배출하는 토분 배출장치(50)와, 수조상부의 골재투입구측(11)에 설치된 부유물배출장치(60)가 포함된 구성을 특징으로 하는 폐기물선별시스템을 구성하는 수처리기이다.The present invention relates to a water treatment apparatus comprising a water tank (10) having an inverted triangular lower structure capable of filling a predetermined volume of water, a water recovery passage (20) extending continuously from the lower end of the water tank to have an upward inclination, A frame 30 for supporting the recovery path, an aggregate discharge conveyor 40 extending so as to be exposed upward from the lower end portion of the inside of the water tank through a water recovery path, (51) is extended and a screw (52) is installed in the inside of the tank, and the soil collected on the lower part of the water tank is transferred by a screw and discharged through a discharge pipe (53) (50) for collecting waste water and a suspended material discharging device (60) provided at the aggregate charging port side (11) of the upper part of the water tank.

Description

폐기물선별시스템을 구성하는 수처리기{Floating Matters and Soil Separating Device from Construction Refuse}[0002] Floating Matters and Soil Separating Device from Construction Refuse [0003]

본 발명은 건설폐기물로부터 재활용 가능한 골재를 선별하기 위한 건설폐기물 처리시스템의 구성요소인 수처리기에 관한 것이며, 상세히는 일련의 처리공정 흐름중 이물질 및 골재의 세척이 이루어지도록 구성한 수처리기에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a water treatment apparatus that is a component of a construction waste treatment system for sorting recyclable aggregates from construction waste, and more particularly, to a water treatment apparatus configured to wash foreign matter and aggregate in a series of treatment process flows.

종래 건설폐기물은 골재, 스티로폼, 목재, 철근등 다양한 형태의 부산물이 포함된 형태로 발생되며, 단순 매립에 의해 처리하거나 종류별로 선별 분류하여 재활용/매립/소각대상으로 처리하게 된다.Conventional construction wastes are generated in the form of various forms of by-products such as aggregate, styrofoam, wood, and rebar. They are processed by simple landfill or sorted by type and processed for recycling / landfill / incineration.

단순 매립의 경우 여러 가지 제한사항이 있고, 매립지의 확보도 곤란할 뿐만 아니라 토지의 오염이나 훼손등의 우려가 높고, 엄격한 관리가 요구되는 등 문제점이 많아 분류 후 선별처리가 바람직하고, 일반적으로 분류 후 선별처리가 시행되고 있으며, 재활용 골재의 회수처리방법이 가장 바람직한 처리방법이다.In the case of simple landfilling, there are various limitations, it is not only difficult to secure landfill, but also there are many problems such as contamination or damage of land, and strict management is required. Therefore, sorting is preferable after classification, A sorting process is being carried out, and a recycling process of recycled aggregate is the most preferable process.

건설폐기물은 그 특성상 골재(모래포함)가 주로 포함되고, 그외 철근, 단열보온재로 사용되는 스티로폼, 천조각, 목재 등이 함께 포함된다.Construction wastes mainly contain aggregates (including sand), and include styrofoam, cloth, wood, etc., which are used as other reinforcing bars, thermal insulation materials.

따라서, 골재의 회수후 재활용을 위해서는 크기 별 분리/파쇄/금속분리/이물질분리/세척등의 공정을 반복적으로 시행하게 된다.Therefore, in order to recycle after collecting the aggregate, it is necessary to repeatedly perform processes such as separation / crushing / metal separation / separation / washing / separation of the crushed pieces by size.

이중 스티로폼이나 나무조각등의 이물질이나 골재에 묻어 있는 토사는 생산품의 품질에 영향을 미치고, 전체처리작업의 효율에 영향을 미치는 요소이다.Soils such as double styrofoam and wood chips and soils on aggregate affect the quality of the product and affect the efficiency of the whole processing.

종래, 이와같은 폐기물의 처리공정중 이물질이나 골재의 세척을 위해 다양한 구조의 처리장치가 제시되고 있으며, 때때로 풍압을 가하여 가벼운 물질을 날려보내는 방법도 사용되나 완전하지 않으며, 골재에 묻어 있는 이물질이나 토분기등의 제거는 곤란하였다.Conventionally, in order to clean foreign materials or aggregates during the treatment of such wastes, a variety of treatment apparatuses have been proposed. In some cases, a method of blowing light materials by applying wind pressure is sometimes used but is not perfect. Removal of branches and the like was difficult.

이러한 이유로 종래 골재를 수조에 투입하여 부유물을 분리하고, 가라앉은 골재는 스크류 등으로 배출시키는 구조의 수처리장치가 제시되어 사용되고 있다.For this reason, a water treatment apparatus having a structure in which conventional aggregate is put into a water tank to separate suspended matter, and the settled aggregate is discharged through a screw or the like has been proposed and used.

그러나 이와 같은 종래의 수처리장치는 수조에 물을 채운 상태에서 골재를 투입하여 수면으로 떠오르는 부유물은 회전날개(회전 축에 일정간격으로 팔을 부착한 날개)로 걷어내고, 가라앉은 골재는 퍼올리는 구조로 이루어짐으로 토분기와 골재의 완전한 분리가 이루어지지 않고, 골재의 배출과정에서 많은 량의 물이 함께 퍼올러져 물의 공급이 지속적으로 이루어져야 하는 문제점이 있으며, 수처리작업장 주위 사방으로 물이 튀어 작업환경이 열악해지는 문제점이 있었다.However, in such a conventional water treatment apparatus, aggregates are charged in a water tank filled with water, and the floating matter floating on the water surface is taken out by a rotary blade (wings having arms at regular intervals on the rotary shaft), and the sinking aggregate The aggregate is not completely separated from the soil and the aggregate is discharged in a large quantity in the process of discharging the aggregate. Therefore, there is a problem that the supply of water must be continuously performed, and water is sprayed everywhere around the water treatment worksite, There was a problem that it became poor.

또한, 골재와 함께 토분기등이 함께 배출됨으로서 골재 세척이 제대로 이루어지지 않고 생산된 골재의 품질이 저하되는 단점이 있었다.In addition, since the aggregate and the toe branches are discharged together, the aggregate is not properly cleaned and the quality of the aggregate produced is deteriorated.

무엇보다도 건설폐기물의 선별 후 재활용은 연속화되고, 자동화된 일련의 처리공정에 의해 이루어져야만 처리의 성력화를 기할 수 있는데 종래 제시되거나 사용되어 온수처리기들은 독립적 사용에 기반을 둔 것으로 연속적인 처리에는 문제점이 있었다.Above all, recycling after screening of construction wastes must be done by continuous and automated series of processes, which can be used to enhance processing. Conventionally, water heaters are based on independent use, and there are problems with continuous treatment there was.

본 발명의 목적은 건설폐기물로부터 고품질의 골재를 분리 선별하여 재활용할 수 있도록 할 목적으로 안출된 것이다. It is an object of the present invention to separate and selectively recycle high-quality aggregate from construction waste.

특히, 본 발명은 투입된 골재를 깨끗이 세척하여 재활용 가능한 골재와 토분으로 분리하며, 분리된 골재와 토분은 각기 다른 경로를 통하여 배출시키고, 비중이 가벼운 부유물질은 골재로부터 분리 배출시키는 공정이 연속적으로 이루어지도록 하여 생산된 골재성분에서 이물질의 함량을 획기적으로 감소시키고, 연속되는 일련의 처리공정과 유기적으로 맞물려 폐기물의 처리가 가능하도록 할 목적을 갖는다. Particularly, in the present invention, the charged aggregate is cleaned and separated into recyclable aggregate and soil, the separated aggregate and soil are discharged through different paths, and the suspended solid material is separated and discharged from the aggregate continuously The present invention has the object of drastically reducing the content of foreign matter in the aggregate component produced by the above-mentioned method, and enabling the treatment of waste by organically interlocking with a series of continuous processing steps.

이하 첨부된 도면에 의한 실시예에 의해 본 발명을 상세히 설명하면 다음과 같다.DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명의 기본 구성을 도시하기 위한 것이고, 도 2는 그 내부 구조를 도시한 것으로, 본 발명은 일정한 용량의 물을 채울 수 있는 역삼각형 하부구조를 갖는 수조(10)와, 상기 수조의 하단부로부터 연속하여 상향의 경사를 갖도록 연장 형성되는 물 회수로(20)와, 상기 수조 및 물 회수로를 지지하기 위한 프레임(30)과, 수조내부의 하단부로부터 물 회수로를 통하여 상부로 노출되도록 연장 설치되는 골재배출컨베이어(40)와, 수조의 바닥 및 회수로의 바닥부에 토분 이송관(51)이 연장설치되고 그 내부에 스크류(52)가 설치되어 수조하부에 쌓인 토분을 스크류로 이송하여 토분이송관(51) 상부에서 하향의 경사로 형성된 배출관(53)을 통하여 배출하는 토분 배출장치(50)와, 수조상부의 골재투입구측(11)에 설치된 부유물배출장치(60)가 포함된 구성을 갖는다.FIG. 1 shows the basic structure of the present invention, and FIG. 2 shows its internal structure. The present invention includes a water tank 10 having an inverted triangular substructure capable of filling a certain amount of water, A frame 30 for supporting the water tank and the water recovery passage, and a water supply pipe 20 extending upward from the lower end of the water tank through a water recovery path, A soil conveyance pipe 51 is extended to the bottom of the water tank and the bottom of the recovery passage and a screw 52 is installed in the bottom of the water tank. A soil discharge device 50 for discharging the soil through the discharge pipe 53 formed at a lower inclination from the upper part of the soil transfer pipe 51 and a suspended material discharge device 60 provided at the aggregate material inlet side 11 of the water tank Having a configuration .

수조(10)는 일정한 량의 물을 저장하여 순화시킴으로서 골재를 세척하고, 저비중 물질(스티로폼, 검블, 옷가지, 비닐등의 이물질)을 골재로부터 분리하기 위한 것으로 이들 물질은 투입과 동시에 부상하여 후술하는 부유물배출장치에 의해 외부로 배출된다.The water tank 10 is used for cleaning an aggregate by storing and purifying a predetermined amount of water and separating low specific gravity materials (styrofoam, gumble, clothes, vinyl, etc.) from the aggregate. And is discharged to the outside by a suspended-body discharge device.

상기한 수조는 적정량의 물을 저장할 수 있도록 상부가 넓고 하부로 갈수록 좁아지는 호퍼형태를 가지며, 바닥은 상향의 경사를 갖고 상부는 평면으로 이루어져 투입된 골재가 침강하면서 표면에 묻어 있는 이물질을 씻어내도록 되고, 이물질 중 부유물은 부상하고, 토분기는 하부로 침강하면서 테이퍼형태로 좁아지는 바닥으로 모여 후술하는 토분 배출장치에 의해 배출되거나 수조내부의 와류에 의해 물과 섞여져 후술하는 토분배출장치에 의해 배출되는 구조를 갖는다.The above-mentioned water tank has a hopper shape which is wide in the upper part and narrow in the lower part so as to store a proper amount of water, the bottom has an upward inclination and the upper part is flat, so that the charged aggregate is settled, , The floating matter floats on the foreign matter, and the toe branch sinks to the bottom and sinks to the tapered bottom floor, and is discharged by the soil discharging device described later or mixed with water by the vortex inside the water tank and discharged by the soil discharging device .

물회수로(20)는 수조에서 침강하는 골재가 골재 배출컨베이어(40)에 의해 배출될 때 함께 배출되는 물을 수조로 회수하기 위한 것으로 채널형태를 가지며, 수조의 끝 부분에서 수조 바닥면(12)과 나란한 경사로 연장하여 후술하는 골재배출컨베이어의 하부를 받쳐 주는 구조를 갖는다.The water recovery passage 20 has a channel shape for recovering the water discharged together with the aggregate discharged from the aggregate discharge conveyor 40 in the water tank, So as to support the lower portion of the aggregate discharge conveyor to be described later.

골재배출컨베이어(40)는 컨베이어프레임(41)과, 벨트지지롤러(42), 벨트(43) 및 벨트구동장치(44)로 이루어져 수조로 투입된 골재를 외부로 배출시키는 작용을 한다.The aggregate discharge conveyor 40 includes a conveyor frame 41, a belt support roller 42, a belt 43, and a belt drive unit 44, and serves to discharge the aggregate fed into the water tank to the outside.

상기 컨베이어프레임(41)은 수조의 바닥 하부에 일단이 고정설치되고, 타측 일점은 물회수로의 단부에 고정되며, 단부는 물회수로로부터 일정길이로 연장 돌출되는 구조를 갖는다.The conveyor frame 41 has one end fixed to the bottom of the water tank, one end fixed to the end of the water channel, and the end protruding from the water channel to a predetermined length.

벨트지지롤러(42)는 도 3과 같이 벨트를 "V"형태로 받쳐 골재의 수용량을 증가시키기 위한 것으로 컨베이어 프레임 상부에 일정간격으로 설치된다.The belt support rollers 42 are installed at regular intervals above the conveyor frame to support the belt in a "V" form as shown in FIG. 3 to increase the capacity of the aggregate.

벨트는 골재를 실어 외부로 배출하기 위한 것으로 컨베이어프레임 양단에 고정 설치되는 풀리(45)에 걸려 벨트구동장치(44)에 의해 반 시계방향으로 회전하면서 골재를 받아 외부로 배출한다.The belt is engaged with a pulley 45 fixedly installed at both ends of the conveyor frame for discharging the aggregate to the outside. The belt is rotated counterclockwise by the belt driving device 44 to receive the aggregate and discharge it to the outside.

상기 벨트에는 일정간격으로 다수의 구멍(46)이 형성되며, 상기 구멍은 토분이 하부로 빠져나가도록 작용 하여 골재배출시 토분(흙, 미세 모래등)이 함께 배출되는 것을 방지하는 작용을 한다.A plurality of holes 46 are formed in the belt at regular intervals, and the holes serve to prevent the soil particles from escaping to the lower part, thereby preventing the soil particles (fine sand, etc.) from being discharged together when the aggregate is discharged.

토분배출장치(50)는 골재에 포함된 토분이 수조 하부로 침전되어 쌓이는 토분을 주기적으로 외부로 배출하거나 흙탕물 형태로 존재하는 토분을 연속적으로 배출 시키기 위한 장치로 수조의 바닥 및 회수로의 바닥부와 나란하게 원통형의 토분 이송관(51)을 설치하고, 내부에 토분이송 또는 흙탕물을 이송하기 위한 스크류(52)를 설치하며, 토분 이송관 상부에 하향의 경사를 갖도록 배출관(53)을 설치하며, 상기 스크류를 구동하기 위한 구동장치가 결합된 구조로 이루어진다.The soil material discharge device 50 is a device for periodically discharging the soil material accumulated by accumulating the soil material contained in the aggregate to the bottom of the water tank or continuously discharging the soil material present in the form of muddy water, A screw 52 for transferring soil or muddy water to the inside is installed and a discharge pipe 53 is installed to have a downward slope on the soil transfer pipe And a drive unit for driving the screw.

수조하부에 접하는 토분이송관(51)은 개방되어 침전된 토분 또는 흙탕물이 흡입되도록 구성되며, 배출관의 출구는 바닥에 설치된 다단계의 침전조(70)와 연결된다.And the outlet port of the discharge pipe is connected to the multi-stage settling tank 70 installed on the floor.

상기한 토분배출장치는 수조내부에 와류를 형성하여 투입된 골재가 연속적으로 씻겨지도록 하거나 골재배출컨베이어의 물속이송에 의해 이물질이 씻겨지도록 할 수 있다.The above-mentioned slurry discharging device may form a vortex in the water tank so that the supplied aggregate can be washed continuously or the foreign matter can be washed by conveying the aggregate discharging conveyor in water.

이 경우 수조에 형성된 흙탕물을 배출관을 통하여 배출하고 배출된 물은 침전조에 의해 단계적으로 침전시키며, 침전조의 상층수를 수조내부로 투입하는 순환사이클을 사용할 수 있다.In this case, it is possible to use a circulation cycle in which the muddy water formed in the water tank is discharged through the discharge pipe, the discharged water is precipitated by the sedimentation tank stepwise, and the upper layer water of the sedimentation tank is introduced into the water tank.

상기 구성은 수조하부에는 다소 무거운 이물질만 쌓이고 대부분의 이물질 및 부유토는 토분배출장치에 의해 흙탕물 형태로 배출되어 외부의 수조에서 침전 처리된다.In the above construction, only a heavier foreign matter is accumulated in the lower part of the water tank, and most of the foreign matter and the floating soot are discharged in the form of muddy water by the soil discharging device and the sedimentation is performed in the external water tank.

부유물 배출장치는 수조에 투입된 골재에 포함된 부유물질(물에 뜨는 물질)을 분리제거하기 위한 장치로 스티로폼, 천조각, 나무조각, 비닐등이 여기에 포함된다.The float discharging device is a device for separating and removing floating substances (water floating substances) contained in the aggregate put into the water tank, including styrofoam, cloth pieces, wood chips, vinyl and the like.

상기한 부유물배출장치(60)는 수조 상부의 골재가 투입되는 구역을 20∼30㎝깊이로 차단벽(61)을 형성하여 무거운 골재는 침강하여 바닥으로 가라앉는 과정에서 씻겨져 골재배출컨베이어에 실리고, 가벼운 부유물은 차단벽내에 갖히도록 한 상태에서 외부로 걷어내는 장치이다.The scum material discharging device 60 has a blocking wall 61 formed at a depth of 20 to 30 cm in the area where the aggregate material in the upper part of the water tank is inserted. The heavy aggregate material is washed in the process of sinking to the bottom, put on the aggregate discharging conveyor, The light float is a device that is pulled out to the outside while being held in the blocking wall.

상기 부유물배출장치는 다양한 형태로 구성할 수 있으나 도 4 및 도 5에 의한 실시예는 골재투입구 둘레로 20∼30㎝깊이의 차단벽(61)을 형성하고, 수조측면에 배출판(62)을 형성하며, 수조 상부에는 프레임(63)에 의해 지지되는 컨베이어(64)를 설치하며, 컨베이어를 구성하는 벨트(65)에는 일정 간격으로 유연한 구조의 날개(66)를 형성한 구조를 예시한 것이다.However, in the embodiment according to FIGS. 4 and 5, a blocking wall 61 having a depth of 20 to 30 cm is formed around the aggregate input port, and a discharge plate 62 is formed on the side of the water tank A conveyor 64 supported by a frame 63 is provided on the upper part of the water tank and a wing 66 having a flexible structure is formed on the belt 65 constituting the conveyor at regular intervals.

상기 구조에 의한 부유물배출장치의 실시예는 차단벽내에 갖힌 부유물을 연속적으로 걷어 내어 외부로 배출시킬 수 있는 장점이 있다.The embodiment of the scum discharger according to the above structure is advantageous in that the scum suspended in the blocking wall can be continuously withdrawn and discharged to the outside.

특히, 날개는 하단부가 금속판(67)에 의해 컨베이어의 벨트에 고정된 고무판을 사용함으로서 차단벽이나 배출판등에 접촉시 구부려져 효과적으로 부유물을 걷어낼 수 있게 된다.Particularly, since the lower end portion of the wing uses a rubber plate fixed to the belt of the conveyor by the metal plate 67, it can be bent when it comes into contact with the blocking wall, the discharge plate, and the like, thus effectively removing the floating matter.

상기 구성에 의해 원통형설별기나 에어분류에 의해 어느정도 이물질을 분리한 상태의 골재를 수조로 투입하면, 비중이 가벼운 스티로폼등과 같은 이물질은 부상하여 차단벽 내로 가두어지며, 부유물배출장치에 의해 외부로 배출된다.According to the above construction, when the aggregate in which the foreign matter is separated to some extent by the cylindrical separator or air sorting is introduced into the water tank, foreign substances such as styrofoam having a light specific gravity float and are confined in the blocking wall, do.

무거운 골재는 침강하면서 수류에 의해 씻겨져 이물질은 물과 함께 혼합되어 분리되고, 골재는 하부에서 대기하고 있는 골재배출컨베이어의 벨트에 실려 외부로 방출된다.The heavy aggregate is washed by the water stream while being sedimented, the foreign matter is mixed and separated with the water, and the aggregate is discharged to the outside by being carried on the belt of the aggregate discharge conveyor waiting in the lower part.

이때, 벨트에 형성된 구멍은 토사를 포함한 이물질을 바닥으로 통과시켜 침전되게 하며, 와류발생장치(수조내부의 물을 휘저어주는 장치)를 설치할 경우에는 흙탕물형태로 각종 이물질이 골재와 분리된다.In this case, the holes formed in the belt allow foreign substances including soil to be settled through the bottom, and when a vortex generator (a device for stirring water in the water tank) is installed, various foreign substances are separated from the aggregate in the form of muddy water.

흙탕물 또는 바닥의 침전물은 토분배출장치에 의해 배출되어 침전조로 배출된다.The sediments of the muddy water or the bottom are discharged by the soil discharge unit and discharged to the settling tank.

골재배출컨베이어를 타고 배출된 골재는 콘크락셔, 임팩트크락셔, 마그네틱분리기등을 거쳐 입도별로 선별됨으로서 다양한 크기의 골재(예, 6mm이하, 20mm이하, 40mm이하)로 배출된다.The aggregate discharged on the aggregate discharging conveyor is sorted by particle size through cone crackers, impact crackers, magnetic separators, etc., and is discharged into aggregates of various sizes (for example, 6 mm or less, 20 mm or less, 40 mm or less).

이상의 구성에 의한 본 발명은 연속적으로 건설폐기물에 포함된 이물질을 분리하고 골재를 세척하여 배출함으로서 건설폐기물처리의 자동화된 시스템에 매우 유용하게 사용되며, 일반 건설폐기물로부터 재활용가능한 골재를 매우 유용하게 선별 분리할 수 있는 이점이 있다.The present invention having the above-described structure is very usefully used for an automated system of construction waste disposal by continuously separating foreign matter contained in construction waste, washing and discharging aggregate, and highly efficient selection of recyclable aggregate from general construction waste There is an advantage to be separated.

도면중 미설명부호 100은 작업인부를 위한 발판, 101은 부유물, 102는 골재, 103은 가는 토사, 104는 골재를 컨베이어벨트에 안내하기 위한 안내판, 105는 스크류구동모터를 표시한 것이다.In the figure, reference numeral 100 denotes a scaffold for a worker, 101 denotes a float, 102 denotes an aggregate, 103 denotes fine gravel, 104 denotes a guide plate for guiding aggregate to a conveyor belt, and 105 denotes a screw drive motor.

본 발명은 투입된 골재를 깨끗이 세척하여 재활용 가능한 골재와 토분 및 비중이 가벼운 부유물질을 골재로부터 연속적이고 효과적으로 분리하여 골재성분에서 이물질의 함량을 획기적으로 감소시키고, 연속되는 일련의 처리공정과 유기적으로 맞물려 폐기물의 처리가 가능하도록 함으로서 건설폐기물로부터 고품질의 골재를 분리 선별하여 재활용할 수 있는 효과를 갖는다.The present invention relates to a method for continuously and effectively separating aggregate materials, recyclable aggregates, and soil materials having a low specific gravity from agglomerates, thereby dramatically reducing the content of foreign materials in aggregate components and organically engaging with a series of sequential processing steps It is possible to separate the high-quality aggregate from the construction waste and recycle it.

도 1 은 본 발명의 외부 구조도Fig. 1 is a cross-

도 2 는 본 발명의 내부구조도Fig. 2 shows the internal structure of the present invention

도 3 은 골재배출장치의 구성도Fig. 3 is a schematic view of the aggregate discharge device

도 4 는 이물질배출장치의 실시예도Fig. 4 shows an embodiment of the foreign matter discharging device

도 5 는 본 발명의 평면 상태도5 is a plan view of the present invention

*** 도면의 주요부분에 대한 부호의 설명 ***DESCRIPTION OF THE REFERENCE SYMBOLS

10: 수조 11: 골재투입구 12: 수조바닥면10: Tank 11: Aggregate inlet 12: Tank bottom

20: 물 회수로 30: 프레임 40: 골재배출컨베이어20: water recovery furnace 30: frame 40: aggregate discharge conveyor

41: 컨베이어프레임 42: 벨트지지롤러 43: 벨트41: conveyor frame 42: belt supporting roller 43: belt

44: 벨트구동장치 45: 풀리 46: 구멍44: Belt driving device 45: Pulley 46: Hole

50: 토분배출장치 51: 토분이송관 52: 스크류50: Soot discharge device 51: Toothed transfer pipe 52: Screw

53: 배출관 60: 부유물배출장치 61: 차단벽53: discharge pipe 60: suspending device 61: blocking wall

62: 배출관 63: 프레임 64: 컨베이어62: exhaust pipe 63: frame 64: conveyor

65: 벨트 66: 날개 67: 금속판65: belt 66: wing 67: metal plate

70: 침전조70: settling tank

Claims (5)

일정한 용량의 물을 채울 수 있는 수조(10)의 내측면 바닥부에 토분 이송관(51)이 연장설치되고 그 내부에 스크류(52)가 설치되어 수조하부에 쌓인 토분을 스크류로 이송하여 토분 이송관(51) 상부에서 하향의 경사로 형성된 배출관(53)을 통하여 배출하도록 토분 배출장치(50)가 설치되는 폐기물선별시스템을 구성하는 수처리기에 있어서,A soil transfer pipe 51 is extended to the inner bottom surface of the water tank 10 capable of filling a predetermined volume of water and a screw 52 is installed in the bottom of the water tank, A water treatment apparatus constituting a waste sorting system in which a soil discharge device (50) is installed so as to discharge through a discharge pipe (53) formed at a downward slope from the top of a pipe (51) 상기 수조(10)의 내측으로, Inside the water tub 10, 수조의 바닥 하부에 일단이 고정설치되고 타측 일점은 물회수로의 단부에 고정되며 단부는 물회수로로부터 일정길이로 연장 돌출되는 컨베이어프레임(41)과, 벨트지지롤러(42), 토분이나 이물질이 빠져나가도록 다수의 구멍(46)을 갖는 벨트(43) 및 벨트구동장치(44)로 이루어지는 골재배출컨베이어(40)가 설치되고,A conveyor frame 41 having one end fixed to the bottom of the water tank and the other end fixed to an end of the water channel and the end portion extending and protruding from the water channel to a predetermined length, a belt supporting roller 42, An aggregate discharging conveyor 40 composed of a belt 43 having a plurality of holes 46 and a belt driving device 44 is provided so as to be discharged, 상기 수조(10)의 골재투입구측(11)으로,To the aggregate inlet side (11) of the water tank (10) 골재가 투입되는 구역에 20∼30㎝깊이로 차단벽(61)을 형성하고, 수조측면에 배출판(62)을 형성하며, 수조 상부에는 프레임(63)에 의해 지지되는 컨베이어(64)를 설치하고, 컨베이어를 구성하는 벨트(65)에는 일정 간격으로 유연한 구조의 날개(66)를 형성한 구조로 이루어진 부유물배출장치(60)가 설치되는 것을 특징으로 하는 폐기물선별시스템을 구성하는 수처리기.A blocking wall 61 is formed at a depth of 20 to 30 cm in the area where the aggregate is inserted and a discharge plate 62 is formed on the side surface of the water tank. A conveyor 64 supported by the frame 63 is installed on the water tank , And a floating material discharging device (60) having a structure in which flexible wings (66) are formed at regular intervals is provided on a belt (65) constituting a conveyor. 삭제delete 삭제delete 제1항에 있어서, 수조 내부에 와류를 형성하기 위한 수단이 포함된 것을 특징으로 하는 폐기물선별시스템을 구성하는 수처리기.The water treatment system according to claim 1, wherein the means for forming a vortex in the water tank is included. 제1항에 있어서, 토분 배출장치(50)로부터 배출되는 토분 및 이물질은 다단계의 침전조로 배출되도록 구성한 것을 특징으로 하는 폐기물선별시스템을 구성하는 수처리기.The water treatment system according to claim 1, wherein the soil and foreign matter discharged from the soil discharge device (50) are discharged to a multistage sedimentation tank.
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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960000611U (en) * 1994-06-15 1996-01-17 이병윤 Wet sorting device for construction waste sorting system
KR0136229Y1 (en) * 1996-03-07 1999-03-20 홍성평 Sorting apparatus for building wastes
JPH11253833A (en) * 1998-03-12 1999-09-21 Shimizu Corp Separation of contaminant and washing device
KR20010007706A (en) * 2000-05-29 2001-02-05 구대환 Method of and swirl type device for washing recycling construction waste articles
KR200219306Y1 (en) * 2000-11-14 2001-04-02 홍성평 Sorting Plant to Recovering Aggrigate from the Waste Concrete
JP2001096186A (en) * 1999-09-29 2001-04-10 Minoru Watanabe Simple floating/sinking separator
KR200264696Y1 (en) * 2001-10-15 2002-02-20 홍성평 Sorting Plant to recovering Aggrigate from the Waste Concrete

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960000611U (en) * 1994-06-15 1996-01-17 이병윤 Wet sorting device for construction waste sorting system
KR0136229Y1 (en) * 1996-03-07 1999-03-20 홍성평 Sorting apparatus for building wastes
JPH11253833A (en) * 1998-03-12 1999-09-21 Shimizu Corp Separation of contaminant and washing device
JP2001096186A (en) * 1999-09-29 2001-04-10 Minoru Watanabe Simple floating/sinking separator
KR20010007706A (en) * 2000-05-29 2001-02-05 구대환 Method of and swirl type device for washing recycling construction waste articles
KR200219306Y1 (en) * 2000-11-14 2001-04-02 홍성평 Sorting Plant to Recovering Aggrigate from the Waste Concrete
KR200264696Y1 (en) * 2001-10-15 2002-02-20 홍성평 Sorting Plant to recovering Aggrigate from the Waste Concrete

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