WO2015030287A1 - Metal sorting device for soil - Google Patents
Metal sorting device for soil Download PDFInfo
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- WO2015030287A1 WO2015030287A1 PCT/KR2013/007998 KR2013007998W WO2015030287A1 WO 2015030287 A1 WO2015030287 A1 WO 2015030287A1 KR 2013007998 W KR2013007998 W KR 2013007998W WO 2015030287 A1 WO2015030287 A1 WO 2015030287A1
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- metal
- raw material
- lower plate
- raw materials
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/40—Resonant vibration screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
- B07B13/16—Feed or discharge arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B2230/00—Specific aspects relating to the whole B07B subclass
- B07B2230/01—Wet separation
Definitions
- the tailings contain valuable metals such as gold, silver and iron as well as harmful heavy metals that cause environmental pollution. Therefore, technologies for removing environmental pollutants contained in the tailings and separating and recycling valuable metals have been developed. .
- Figure 3 is a schematic diagram showing the configuration of the lower plate of the earth-earth metal sorting apparatus according to an embodiment of the present invention.
- Coupling protrusion 205 is coupled to the coupling groove 305 of the lower plate 300 serves to fix the upper plate 200 and the lower plate 300 to be bound, preferably provided with four but not limited to Depending on the size of the metal sorting device 10 to be used may be configured in various ways, such as three, five, six.
- the lower plate 300 is provided with a metal frame around the periphery, more specifically, the metal frame of the A, B, C direction surface has a height of 150mm, the discharge portion 340 is provided The metal frame on the D direction surface has a height of 30 mm.
- the coupling groove 305 is coupled to the coupling protrusion 205 of the upper plate 200 serves to fix the upper plate 200 and the lower plate 300 to be bound, and is provided to be coupled to correspond to the coupling protrusion 205. do.
- the vibrator 310 preferably vibrates 120 times in one minute in the vertical direction, and is provided as a vibrator capable of adjusting the degree of vibration according to the setting of the operator.
- the opening and closing part 330 is capable of adjusting the amount of metal recovered by adjusting the opening and closing height in the vertical direction through the lever, and the maximum opening and closing height is preferably 30 mm.
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- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
The present invention relates to a metal sorting device for soil, comprising: a raw material injection part for injecting raw materials; an upper plate for discharging the raw materials injected through the raw materials injection part to the lower portion of a diamond steel net and having a steel flat bar coupled at the upper side of the diamond type steel net at a predetermined angle; a lower plate for sorting metal from the raw materials discharged through the upper plate; and a support frame fixedly provided to the ground surface, supporting the object to be coupled of the upper plate and the lower plate and having a hydraulic device part for controlling the upper angle of the lower plate, wherein the lower plate includes: a vibration device part for generating vibration; a plurality of diagonal walls arranged at a predetermined angle to the inside surface thereof at predetermined intervals; an opening and closing part respectively provided to one end of each of the plurality of diagonal walls and to be opened and closed for the recovery of the metal sorted from the raw materials; and a discharge part for discharging the raw materials excluding the metal. According to the present invention, a step for sorting heavy metal and valuable metal from the soil including heavy metal and valuable metal, of the metal sorting device for soil, has higher production efficiency than a conventional step, thereby reducing a process time and enabling accurate sorting and separation.
Description
본 발명은 토사용 금속 선별장치에 관한 것이다.The present invention relates to an earthwork metal sorting device.
최근에 광산에서 나오는 폐기물로서 주로 폐광석 및 광미사로 알려진 광미(Tailing), 환경오염을 일으키는 유해한 중금속이 포함된 토사 등에 존재하는 금속으로 인한 환경오염이 문제가 되고 있다.In recent years, environmental pollution due to metals present in tailings (Tailing), known as waste ore and tailings sand, and earth and sand containing harmful heavy metals causing environmental pollution, have become a problem.
예를 들면, 광미(Tailing)는 선광 과정에서 생기는 산물 중에서 회수대상이 되는 성분의 함유율이 낮은 물질을 말하며, 통상적으로 이러한 광미에는 비소, 황, 카드뮴 등의 중금속이 포함되어 있으므로, 이를 그대로 배출할 경우 주변의 하천이나 토양 등이 오염될 가능성이 있다.For example, tailing (Tailing) refers to a material having a low content of the component to be recovered from the product generated during the beneficiation process, and typically, such tailings contain heavy metals such as arsenic, sulfur, cadmium, so that they can be discharged as it is In this case, the surrounding river or soil may be contaminated.
한편, 광미에는 환경오염을 일으키는 유해한 중금속 뿐만 아니라 금, 은, 철 등의 유가금속도 포함되어 있으므로, 광미에 포함된 환경오염 물질을 제거하고 유가금속을 분리하여 재활용하기 위한 기술이 개발되는 추세이다.On the other hand, the tailings contain valuable metals such as gold, silver and iron as well as harmful heavy metals that cause environmental pollution. Therefore, technologies for removing environmental pollutants contained in the tailings and separating and recycling valuable metals have been developed. .
종래에는 광산폐기물로부터 유가금속을 분리하기 위하여 부유선광법을 주로 사용하였다. 하지만, 이러한 부유선광법은 공정상에서 기포제 및 부선제가 다량으로 광미와 혼합됨에 따라 화학약품으로 인한 2차적인 환경오염을 야기시킬 위험이 있었고, 공정상에서 화학약품이 필수적으로 추가됨에 따라 비용상의 문제가 발생하였다.Conventionally, flotation has been mainly used to separate valuable metals from mine waste. However, such flotation has the risk of causing secondary environmental pollution due to chemical mixing of the foaming agent and the floating agent with the tailings in the process, and the cost problem due to the essential addition of chemicals in the process. Occurred.
위와 같은 문제점을 해결하기 위해, 대한민국 등록특허공보 제10-0318754호에는 "금광선광폐기물로부터 건식방법에 의한 유가광물의 분리회수방법"이 제안된 바 있다(이하, '종래기술' 이라 함).In order to solve the above problems, the Republic of Korea Patent Publication No. 10-0318754 has been proposed "a separate recovery method of valuable minerals by the dry method from gold mine mineral waste" (hereinafter, referred to as 'prior art').
하지만, 종래기술은 건식공정을 통해 광미로부터 유가금속을 분리하는 방법을 제시하였으나, 광미에 포함된 중금속을 효율적으로 분리하지 못하며, 정밀하게 분리하지 못하는 단점이 있었다.However, the prior art has proposed a method for separating valuable metals from the tailings through a dry process, but the heavy metal contained in the tailings can not be efficiently separated, there is a disadvantage that can not be precisely separated.
본 발명은 상술한 문제점을 해결하기 위한 것으로, 중금속 및 유가금속이 포함된 토사로부터 중금속 및 유가금속을 선별적으로 분리하는 기술을 제공하는데 그 목적이 있다.The present invention has been made to solve the above problems, and an object thereof is to provide a technique for selectively separating heavy metals and valuable metals from soil containing heavy metals and valuable metals.
위와 같은 목적을 달성하기 위한 본 발명에 따른 토사용 금속 선별장치는 원료가 투입되는 원료투입부; 상기 원료투입부를 통하여 투입된 원료가 다이아몬드 철망의 하방으로 배출하며, 상기 다이아몬드형 철망 상방으로 소정의 각도 이루며 결합되는 평철을 가지는 상부판; 상기 상부판을 통해 배출되는 원료로부터 금속을 선별하는 하부판; 지면에 고정 설치되며 상기 상부판과 상기 하부판의 결합물을 지지하고, 하부판의 상부 각도를 조절하는 유압장치부를 가지는 지지프레임; 을 포함하고, 상기 하부판은, 진동을 발생시키는 진동장치부; 내측면에 일정한 간격을 두며 일정각도로 배열되는 복수의 대각선벽; 상기 복수의 대각선벽의 일단에 각각 설치되며, 원료로부터 선별된 금속회수를 위해 개폐되는 개폐부; 금속을 제외한 원료가 배출되는 배출부; 를 포함한다.Earth-to-earth metal sorting apparatus according to the present invention for achieving the above object is a raw material input unit into which the raw material is input; An upper plate having the flat iron coupled to form a predetermined angle above the diamond-shaped wire mesh and discharged from the raw material introduced through the raw material input portion below the diamond wire mesh; A lower plate for selecting metal from the raw material discharged through the upper plate; A support frame fixed to the ground and supporting a combination of the upper plate and the lower plate and having a hydraulic unit for adjusting an upper angle of the lower plate; It includes, The lower plate, Vibration unit for generating a vibration; A plurality of diagonal walls arranged at regular intervals at regular intervals on an inner side thereof; Opening and closing portions respectively provided at one end of the plurality of diagonal walls and opened and closed to recover metals selected from raw materials; A discharge part through which raw materials except metal are discharged; It includes.
여기서, 상기 원료투입부로부터 투입된 원료를 상기 배출부로 이송하기 위해 물을 분사하는 물분사노즐부; 를 더 포함한다.Here, the water injection nozzle unit for injecting water to transfer the raw material introduced from the raw material input unit to the discharge unit; It further includes.
또한, 상기 개폐부의 하방으로 마련되며, 상기 개폐부로부터 배출되는 금속을 회수하여 저장하는 금속회수부; 를 더 포함한다.In addition, provided below the opening and closing, the metal recovery unit for recovering and storing the metal discharged from the opening and closing; It further includes.
한편, 상기 상부판은 양측부에 복수개의 결합돌기를 가지며, 상기 하부판은 상기 결합돌기와 대응하여 결합 되는 복수의 결합홈을 가진다.On the other hand, the upper plate has a plurality of coupling protrusions on both sides, the lower plate has a plurality of coupling grooves that are correspondingly coupled to the coupling protrusion.
그리고, 상기 개폐부는, 개폐높이를 조절하여 금속 회수량 조절이 가능하다.And, the opening and closing portion, by adjusting the opening and closing height is possible to adjust the metal recovery amount.
이상에서 설명한 바와 같이 본 발명에 의하면, 다음과 같은 효과가 있다.As described above, the present invention has the following effects.
본 발명의 토사용 금속 선별장치는 중금속 및 유가금속이 포함된 토사로부터 중금속 및 유가금속을 선별하는 공정이 종래에 제시된 공정보다 생산효율이 높아 공정 시간이 단축되며, 정밀한 선별 분리가 가능하다.The earth-to-earth metal sorting device of the present invention is a process for sorting heavy metals and valuable metals from the soil containing heavy metals and valuable metals, the production efficiency is higher than the conventionally presented process, the process time is shortened, it is possible to precise separation separation.
도 1은 본 발명의 실시예에 따른 토사용 금속 선별장치의 상부판의 구성을 도시한 개략도이다.Figure 1 is a schematic diagram showing the configuration of the top plate of the earth-to-earth metal sorting device according to an embodiment of the present invention.
도 2는 본 발명의 실시예에 따른 상부판의 다이아몬드 철망과 평철을 도시한 참고도이다.Figure 2 is a reference diagram showing a diamond wire mesh and flat iron of the top plate according to an embodiment of the present invention.
도 3은 본 발명의 실시예에 따른 토사용 금속 선별장치의 하부판의 구성을 도시한 개략도이다.Figure 3 is a schematic diagram showing the configuration of the lower plate of the earth-earth metal sorting apparatus according to an embodiment of the present invention.
도 4는 본 발명의 실시예에 따른 토사용 금속 선별장치의 지지프레임의 구성을 도시한 개략도이다.Figure 4 is a schematic diagram showing the configuration of the support frame of the earth-to-earth metal sorting apparatus according to an embodiment of the present invention.
이하, 첨부된 도면을 참조하여 본 발명의 구성을 상세히 설명하기로 한다.Hereinafter, with reference to the accompanying drawings will be described in detail the configuration of the present invention.
이에 앞서, 본 명세서 및 청구범위에 사용된 용어는 사전적인 의미로 한정 해석되어서는 아니되며, 발명자는 자신의 발명을 최선의 방법으로 설명하기 위해 용어의 개념을 적절히 정의할 수 있다는 원칙에 입각하여, 본 발명의 기술적 사상에 부합되는 의미와 개념으로 해석되어야 한다.Prior to this, the terms used in this specification and claims should not be construed in a dictionary sense, and the inventors may properly define the concept of terms in order to explain their invention in the best way. It should be construed as meaning and concept consistent with the technical spirit of the present invention.
따라서, 본 명세서에 기재된 실시예 및 도면에 도시된 구성은 본 발명의 바람직한 실시예에 불과할 뿐이고, 본 발명의 기술적 사상을 모두 표현하는 것은 아니므로, 본 출원 시점에 있어 이들을 대체할 수 있는 다양한 균등물과 변형예들이 존재할 수 있음을 이해하여야 한다.Therefore, the configurations shown in the embodiments and drawings described herein are only preferred embodiments of the present invention, and do not represent all of the technical idea of the present invention, and various equivalents may be substituted for them at the time of the present application. It is to be understood that water and variations may exist.
본 발명의 바람직한 실시예에 대하여 첨부된 도면을 참조하여 더 구체적으로 설명하되, 이미 주지되어 진 기술적 부분에 대해서는 설명의 간결함을 위해 생략하거나 압축하기로 한다.With reference to the accompanying drawings, a preferred embodiment of the present invention will be described in more detail, but already known technical parts will be omitted or compressed for the sake of brevity of description.
도 1은 본 발명의 실시예에 따른 토사용 금속 선별장치의 상부판의 구성을 도시한 개략도이며, 도 2는 본 발명의 실시예에 따른 상부판의 다이아몬드 철망과 평철을 도시한 참고도이며, 도 3은 본 발명의 실시예에 따른 토사용 금속 선별장치의 하부판의 구성을 도시한 개략도이며, 도 4는 본 발명의 실시예에 따른 토사용 금속 선별장치의 지지프레임의 구성을 도시한 개략도이다.1 is a schematic view showing the configuration of the top plate of the earth-to-earth metal sorting apparatus according to an embodiment of the present invention, Figure 2 is a reference diagram showing a diamond wire mesh and flat iron of the top plate according to an embodiment of the present invention, Figure 3 is a schematic diagram showing the configuration of the lower plate of the earthwork metal sorting apparatus according to an embodiment of the present invention, Figure 4 is a schematic diagram showing the configuration of a support frame of the earthwork metal sorting apparatus according to an embodiment of the present invention. .
이하, 본 발명의 바람직한 실시예에 따른 토사용 금속 선별장치에 대해 첨부된 도 1 내지 도 4를 참조하여 상세히 설명하기로 한다.Hereinafter, with reference to the accompanying Figures 1 to 4 for earthwork metal sorting apparatus according to a preferred embodiment of the present invention will be described in detail.
도 1 내지 도 4를 참조하면, 토사용 금속 선별장치(10)는 원료투입부(100), 상부판(200), 하부판(300), 지지프레임(400), 금속회수부(500)를 포함하여 구성된다.1 to 4, the earth-to-earth metal sorting device 10 includes a raw material input part 100, an upper plate 200, a lower plate 300, a support frame 400, and a metal recovery part 500. It is configured by.
원료투입부(100)는 토사와 물의 혼합으로 이루어진 원료가 토사용 금속 선별장치(10)의 상부판(200)으로 투입되며, 원료투입부(100)는 파이프로 마련되고 파이프에는 복수의 공급홀이 형성되어 공급홀을 통해 원료가 상부판(200)으로 투입된다.Raw material input unit 100 is a raw material consisting of a mixture of soil and water is introduced into the top plate 200 of the earth metal sorting device 10, the raw material input unit 100 is provided with a pipe and a plurality of supply holes in the pipe This is formed and the raw material is introduced into the upper plate 200 through the supply hole.
원료투입부(100)는 복수의 공급홀이 형성되어 상부판(200)으로 원료를 골고루 투입할 수 있다.The raw material input part 100 may have a plurality of supply holes formed therein, and evenly input the raw materials to the upper plate 200.
원료투입부(100)는 바람직하게는 1분에 약 250kg의 원료가 투입되도록 마련되어 8시간 기준으로 120ton을 처리할 수 있다.The raw material input part 100 is preferably provided to input about 250 kg of raw material per minute to process 120 tons on an 8 hour basis.
이때, 원료에는 광산에서 나오는 폐기물로서 주로 폐광석 및 광미사로 알려진 광미(Tailing), 환경오염을 일으키는 유해한 중금속이 포함된 토사, 사금이 포함된 토사 등이 물과 혼합되어 마련될 수 있다.At this time, the raw material may be provided by mixing with water, such as tailings (Tailing), known as waste ore and tailings sand, earth and sand containing harmful heavy metals causing environmental pollution, and sand and sand containing sand.
즉, 원료에는 토사와 물의 혼합으로 이루어진 원료를 말하며, 여기서 토사는 금, 은, 철 등의 유가금속 또는 중금속을 포함하는 토사를 의미한다.That is, the raw material refers to a raw material consisting of a mixture of earth and sand, wherein the earth and sand means the earth and sand containing valuable metals such as gold, silver, iron or heavy metals.
상부판(200)은 원료투입부(100)를 통하여 투입된 원료를 하부판(300)으로 배출하며, 하부판(300)의 진동장치부(310)에 의한 진동으로 원료가 상부판(200) 위로 넘치는 것을 방지하는 곳으로써 도 1 및 도 2를 참조하여 이를 보다 상세히 설명하기로 한다.The upper plate 200 discharges the raw material introduced through the raw material input part 100 to the lower plate 300, and the raw material overflows over the upper plate 200 by vibration by the vibrator 310 of the lower plate 300. This will be described in more detail with reference to FIGS. 1 and 2 as a preventive place.
도 1 및 도 2에 도시된 바와 같이, 상부판(200)은 외곽 둘레는 금속프레임으로 마련되며 결합돌기(205), 다이아몬드 철망(210), 평철(220) 등이 포함하여 이루어진다.As shown in Figure 1 and 2, the upper plate 200 is provided with a metal frame around the outer periphery is made of a coupling protrusion 205, diamond wire mesh 210, flat iron 220 and the like.
결합돌기(205)는 하부판(300)의 결합홈(305)과 결합되어 상부판(200)과 하부판(300)을 결속되게 고정시키는 역할을 하며, 바람직하게는 4개로 마련되지만 이에 한정되지 않으며 토사용 금속 선별장치(10)의 크기에 따라 3개, 5개, 6개 등으로 다양하게 구성될 수 있다. Coupling protrusion 205 is coupled to the coupling groove 305 of the lower plate 300 serves to fix the upper plate 200 and the lower plate 300 to be bound, preferably provided with four but not limited to Depending on the size of the metal sorting device 10 to be used may be configured in various ways, such as three, five, six.
다이아몬드 철망(210)는 원료투입부(100)를 통하여 투입된 원료를 하부판(300)으로 배출하기 위한 홀이 빗금 패턴의 다이아몬드형으로 마련되며 30mm의 두께로 이루어지는 것이 바람직하다. Diamond wire mesh 210 is a hole for discharging the raw material introduced through the raw material input portion 100 to the lower plate 300 is provided in a diamond shape of a hatched pattern and preferably made of a thickness of 30mm.
평철(220)은 다이아몬드형 철망 상방으로 소정의 각도 이루며 결합 되는데, 바람직하게는 도 을 참조하면 45도의 각도로 기울어져 30mm의 두께로 이루어진다. Flat iron 220 is coupled to form a predetermined angle above the diamond-shaped wire mesh, preferably referring to the figure is made of a thickness of 30mm inclined at an angle of 45 degrees.
도 2를 참조하면, 평철(220)은 100 내지 200mm 간격으로 복수개로 이루어진다.2, the flat iron 220 is made of a plurality of intervals of 100 to 200mm.
평철(220)은 45도의 각도로 기울어져 원료가 투입될 경우 경사진 구조를 가진 평철(220)을 통해 원료가 하부판(300)으로 원활히 배출될 수 있으며, 진동장치부(310)에 의한 진동으로 원료가 한쪽으로 치우쳐 이송되거나 넘치는 것을 방지하는 역할을 한다.The flat iron 220 may be smoothly discharged to the lower plate 300 through the flat iron 220 having an inclined structure when the raw material is inclined at an angle of 45 degrees, and is vibrated by the vibrator 310. It prevents the raw material from being transferred or spilled to one side.
하부판(300)은 상부판(200)을 통해 배출되는 원료로부터 금속을 선별이 이루어지는 곳으로써 도 참조하여 이를 보다 상세히 설명하기로 한다.The lower plate 300 will be described in more detail with reference to the place where the metal is selected from the raw materials discharged through the upper plate 200.
도 3에 도시된 바와 같이, 하부판(300)은 외곽 둘레는 금속프레임으로 마련되며 보다 상세하게는 A,B,C 방향면의 금속프레임은 150mm의 높이를 가지며, 배출부(340)가 마련되는 D 방향면의 금속프레임은 30mm의 높이를 가진다.As shown in Figure 3, the lower plate 300 is provided with a metal frame around the periphery, more specifically, the metal frame of the A, B, C direction surface has a height of 150mm, the discharge portion 340 is provided The metal frame on the D direction surface has a height of 30 mm.
하부판(300)은 결합홈(305), 진동장치부(310), 대각선벽(320), 개폐부(330), 배출부(340) 등이 포함하여 이루어진다.The lower plate 300 includes a coupling groove 305, a vibrator 310, a diagonal wall 320, an opening and closing part 330, a discharge part 340, and the like.
결합홈(305)은 상부판(200)의 결합돌기(205)와 결합되어 상부판(200)과 하부판(300)을 결속되게 고정시키는 역할을 하며, 결합돌기(205)와 대응하여 결합 되도록 마련된다. The coupling groove 305 is coupled to the coupling protrusion 205 of the upper plate 200 serves to fix the upper plate 200 and the lower plate 300 to be bound, and is provided to be coupled to correspond to the coupling protrusion 205. do.
결합홈(305)은 바람직하게는 4개로 마련되지만 이에 한정되지 않으며, 결합돌기(205)의 수에 따라 3개, 5개, 6개 등으로 다양하게 구성될 수 있다.Preferably, the coupling groove 305 is provided as four, but is not limited thereto. The coupling groove 305 may be variously configured into three, five, six, etc. according to the number of the coupling protrusions 205.
진동장치부(310)는 하부판(300)의 배면 중간에 위치하여, 상부판(200)과 결합된 하부판(300)을 진동시키는 역할을 한다.The vibrator 310 is positioned in the middle of the rear surface of the lower plate 300, and serves to vibrate the lower plate 300 coupled with the upper plate 200.
진동장치부(310)는 상하 방향으로 1분에 120회 진동하는 것이 바람직하며, 작업자의 설정에 따라 진동의 정도를 조절할 수 있는 바이브레이터로 마련된다.The vibrator 310 preferably vibrates 120 times in one minute in the vertical direction, and is provided as a vibrator capable of adjusting the degree of vibration according to the setting of the operator.
대각선벽(320)은 하부판(300) 내면에 일정한 간격을 두며 일정각도로 배열되는 복수의 벽이다.Diagonal wall 320 is a plurality of walls arranged at a predetermined angle at regular intervals on the inner surface of the lower plate (300).
도 3을 참조하면, 대각선벽(320)은 넓이는 10mm, 높이는 30mm를 가지며, 배출부(340)가 마련되는 D 방향면의 금속프레임과 45의 각도를 이루며, 100 내지 200mm 간격으로 복수개로 이루어진다.Referring to FIG. 3, the diagonal wall 320 has a width of 10 mm and a height of 30 mm. The diagonal wall 320 forms an angle of 45 with the metal frame of the D-direction surface on which the discharge part 340 is provided, and is formed of a plurality of intervals of 100 to 200 mm. .
대각선벽(320)은 복수개로 이루어져 진동장치부(310)의 진동에 따라 비중이 상대적으로 큰 금속류는 복수의 대각선벽(320)을 모두 통과하지 못하여 배출부(340)로 배출되지 않고 복수의 대각선벽(320)에 잔류하지만, 비중이 상대적으로 작은 물과 모래 등은 대각선벽(320)을 모두 통과하여 배출부(340)로 빠져나가 최종적으로 원료중 금속류가 토사로부터 분리된다.Diagonal wall 320 is composed of a plurality of metals having a relatively high specific gravity in accordance with the vibration of the vibration device 310 does not pass through all of the plurality of diagonal wall 320 is not discharged to the discharge unit 340 a plurality of diagonal Water and sand, which remain on the wall 320 but have a relatively small specific gravity, pass through the diagonal wall 320 to exit the discharge part 340, and finally, metals in the raw material are separated from the soil.
개폐부(330)는 복수의 대각선벽(320)의 일단에 각각 설치되며, 원료가 복수의 대각선벽(320)을 통과하면서 선별된 금속회수를 위한 개폐장치이다.The opening and closing part 330 is installed at one end of each of the plurality of diagonal walls 320, and is an opening and closing device for metal recovery selected while the raw material passes through the plurality of diagonal walls 320.
개폐부(330)는 상하 높이를 조절할 수 있는 레버로 C 방향면의 금속프레임에 설치되며, 대각선벽(320) 사이마다 마련되어 도 3을 참조하면 27개의 레버가 설치되는데 이에 한정되는 것은 아니며, 대각선벽의 수만큼 가감될 수 있다.The opening and closing part 330 is installed on the metal frame of the C direction as a lever that can adjust the vertical height, is provided between the diagonal wall 320, referring to Figure 3, 27 levers are installed is not limited to this, diagonal wall Can be added or subtracted by
개폐부(330)는 레버를 통해 개폐높이를 상하방향으로 조절하여 금속 회수량 조절이 가능하며, 개폐가능한 최대 높이는 30mm로 하는 것이 바람직하다.The opening and closing part 330 is capable of adjusting the amount of metal recovered by adjusting the opening and closing height in the vertical direction through the lever, and the maximum opening and closing height is preferably 30 mm.
배출부(340)는 금속을 제외한 원료가 배출되는 곳으로써, D 방향면의 금속프레임에 마련되며, 진동장치부(310)의 진동에 따라 비중이 상대적으로 큰 금속류는 대각선벽(320)에 잔존하지만, 비중이 상대적으로 작은 물과 모래 등은 대각선벽(320)을 통과하여 하부판(300)의 하단에 위치한 배출부(340)를 통해 배출된다.The discharge part 340 is a place where raw materials other than metal are discharged and is provided in the metal frame of the D direction surface, and metals having a relatively high specific gravity remain on the diagonal wall 320 according to the vibration of the vibrator 310. However, water and sand having a relatively small specific gravity pass through the diagonal wall 320 and are discharged through the discharge part 340 located at the bottom of the lower plate 300.
지지프레임(400)은 지면에 고정 설치되며 상부판(200)과 하부판(300)의 결합물을 지지하고, 하부판(300)의 상부 각도를 조절하는 유압장치부(450)를 가진다.The support frame 400 is fixed to the ground and supports the combination of the upper plate 200 and the lower plate 300, and has a hydraulic unit 450 for adjusting the upper angle of the lower plate 300.
도 4를 참조하면, 유압장치부(450)는 지지프레임(400)의 상단 1/3지점에 양측면에 2개가 설치되며, 유압장치부(450)의 작동에 따라 상부판(200)과 하부판(300)의 결합물의 경사각 조절이 가능하다.Referring to FIG. 4, two hydraulic device units 450 are installed at both sides at the upper third of the support frame 400, and the upper plate 200 and the lower plate (in accordance with the operation of the hydraulic device 450). Tilt angle adjustment of the combination of 300) is possible.
유압장치부(450)에 의한 경사각 조절은 물분사노즐부(150)에서 분사되는 물의 양과 원료투입부(100)로부터 투입되는 원료량에 따라 달라지며, 바람직하게는 지면을 기준으로 8°~ 10°로 설정된다.The inclination angle adjustment by the hydraulic unit 450 is dependent on the amount of water injected from the water spray nozzle unit 150 and the amount of raw material injected from the raw material input unit 100, and preferably 8 ° to 10 ° based on the ground. Is set to °.
또한, 지지프레임(400)의 양측면에는 진동장치부(310)의 진동을 완충시키기 위한 베어링(미도시)이 마련되며, 베어링(미도시)은 충격완화 스프링(미도시) 내부에서 진동장치부(310)의 진동으로 인한 충격을 완화시킨다.In addition, both sides of the support frame 400 is provided with a bearing (not shown) for buffering the vibration of the vibration device 310, the bearing (not shown) is a vibration device (not shown) inside the impact relief spring (not shown) To mitigate the impact of the vibration of the 310).
금속회수부(500)는 개폐부(330)의 하방으로 마련되며, 개폐부(300)로부터 배출되는 금속을 회수하여 저장하는 역할을 수행한다.The metal recovery part 500 is provided below the opening and closing part 330, and serves to recover and store the metal discharged from the opening and closing part 300.
금속회수부(500)는 개폐부(330)의 개폐에 의해 배출되는 선별된 금속을 회수하여, 최종적으로 선별된 금속을 취합, 저장한다.The metal recovery unit 500 recovers the sorted metal discharged by the opening and closing of the opening and closing unit 330, and finally collects and stores the sorted metal.
물분사노즐부(150)는 원료투입부(100)로부터 투입된 원료를 배출부(340)로 이송하기 위해 물을 분사하는 역할을 한다.The water spray nozzle unit 150 serves to spray water to transfer the raw material input from the raw material input unit 100 to the discharge unit 340.
물분사노즐부(150)는 토사용 금속 선별장치(10)의 상단의 위쪽에 B 방향면 위치하며, 4인치 내지 6인치 굵기의 다수의 홀이 형성된 파이프로 마련된다.The water spray nozzle unit 150 is positioned in the B direction above the upper end of the earth-to-earth metal sorting device 10, and is provided with a pipe in which a plurality of holes of 4 inches to 6 inches are formed.
물분사노즐부(150)는 토사용 금속 선별장치(10) 전체에 균일하게 물이 분사되도록 하여, 원료투입부(100)로부터 투입된 원료에 일정방향으로 흐름을 가지게 한다.The water spray nozzle unit 150 allows water to be uniformly sprayed on the entire earthwork metal sorting device 10 so as to have a flow in a predetermined direction to the raw material introduced from the raw material input unit 100.
즉, 본 발명에 따르면, 토사용 금속 선별장치는 중금속 및 유가금속이 포함된 토사로부터 중금속 및 유가금속을 선별하는 공정이 종래에 제시된 공정보다 생산효율이 높아 공정 시간이 단축되며, 정밀한 선별 분리가 가능하다.That is, according to the present invention, the earth-to-earth metal sorting device is a process for sorting heavy metals and valuable metals from the earth and sand containing heavy metals and valuable metals has a higher production efficiency than the conventionally presented process, the process time is shortened, precise sorting separation It is possible.
상술한 바와 같이, 본 발명에 대한 구체적인 설명은 첨부된 도면을 참조한 실시예에 의해서 이루어졌지만, 상술한 실시예는 본 발명의 바람직한 예를 들어 설명하였을 뿐이기 때문에, 본 발명이 상기의 실시예에만 국한되는 것으로 이해되어져서는 아니되며, 본 발명의 권리범위는 후술하는 청구범위 및 그 등가개념으로 이해되어져야 할 것이다.As described above, the detailed description of the present invention has been made by the embodiments with reference to the accompanying drawings, but since the above-described embodiments have only been described with reference to the preferred examples of the present invention, the present invention is limited to the above embodiments only. It should not be understood to be limited, and the scope of the present invention should be understood by the claims and equivalent concepts described below.
Claims (5)
- 원료가 투입되는 원료투입부;Raw material input unit into which the raw material is input;상기 원료투입부를 통하여 투입된 원료가 다이아몬드 철망의 하방으로 배출하며, 상기 다이아몬드형 철망 상방으로 소정의 각도 이루며 결합되는 평철을 가지는 상부판;An upper plate having the flat iron coupled to form a predetermined angle above the diamond-shaped wire mesh and discharged from the raw material introduced through the raw material input portion below the diamond wire mesh;상기 상부판을 통해 배출되는 원료로부터 금속을 선별하는 하부판;A lower plate for selecting metal from the raw material discharged through the upper plate;지면에 고정 설치되며 상기 상부판과 상기 하부판의 결합물을 지지하고, 하부판의 상부 각도를 조절하는 유압장치부를 가지는 지지프레임; 을 포함하고,A support frame fixed to the ground and supporting a combination of the upper plate and the lower plate and having a hydraulic unit for adjusting an upper angle of the lower plate; Including,상기 하부판은,The lower plate,진동을 발생시키는 진동장치부;Vibration unit for generating vibration;내면에 일정한 간격을 두며 일정각도로 배열되는 복수의 대각선벽;A plurality of diagonal walls arranged at regular intervals at regular intervals on an inner surface thereof;상기 복수의 대각선벽의 일단에 각각 설치되며, 원료로부터 선별된 금속회수를 위해 개폐되는 개폐부;Opening and closing portions respectively provided at one end of the plurality of diagonal walls and opened and closed to recover metals selected from raw materials;금속을 제외한 원료가 배출되는 배출부; 를 포함하는 것을 특징으로 하는A discharge part through which raw materials except metal are discharged; Characterized in that it comprises토사용 금속 선별장치.Earth-based metal sorting device.
- 제1항에 있어서,The method of claim 1,상기 원료투입부로부터 투입된 원료를 상기 배출부로 이송하기 위해 물을 분사하는 물분사노즐부; 를 더 포함하는 것을 특징으로 하는A water spray nozzle unit for spraying water to transfer the raw material introduced from the raw material input unit to the discharge unit; Characterized in that it further comprises토사용 금속 선별장치.Earth-based metal sorting device.
- 제1항에 있어서,The method of claim 1,상기 개폐부의 하방으로 마련되며, 상기 개폐부로부터 배출되는 금속을 회수하여 저장하는 금속회수부; 를 더 포함하는 것을 특징으로 하는A metal recovery unit provided below the opening and closing unit and collecting and storing metal discharged from the opening and closing unit; Characterized in that it further comprises토사용 금속 선별장치.Earth-based metal sorting device.
- 제1항에 있어서,The method of claim 1,상기 상부판은 양측부에 복수개의 결합돌기를 가지며, 상기 하부판은 상기 결합돌기와 대응하여 결합 되는 복수의 결합홈을 가지는 것을 특징으로 하는The upper plate has a plurality of engaging projections on both sides, the lower plate is characterized in that it has a plurality of coupling grooves coupled to correspond to the coupling projection.토사용 금속 선별장치.Earth-based metal sorting device.
- 제1항에 있어서, The method of claim 1,상기 개폐부는, 개폐높이를 조절하여 금속 회수량 조절이 가능한 것을 특징으로 하는The opening and closing portion, it is possible to control the metal recovery amount by adjusting the opening and closing height토사용 금속 선별장치.Earth-based metal sorting device.
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KR20130101450A KR101347879B1 (en) | 2013-08-27 | 2013-08-27 | A metal sorting apparatus for earth and sand |
KR10-2013-0101450 | 2013-08-27 |
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WO2015030287A1 true WO2015030287A1 (en) | 2015-03-05 |
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PCT/KR2013/007998 WO2015030287A1 (en) | 2013-08-27 | 2013-09-05 | Metal sorting device for soil |
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CN109939810A (en) * | 2019-04-03 | 2019-06-28 | 河南黄河旋风股份有限公司 | A kind of diamond sorting unit |
CN112845065A (en) * | 2021-02-23 | 2021-05-28 | 迁安市强达铁选有限公司 | High-efficiency high-frequency vibrating screen |
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- 2013-08-27 KR KR20130101450A patent/KR101347879B1/en not_active IP Right Cessation
- 2013-09-05 WO PCT/KR2013/007998 patent/WO2015030287A1/en active Application Filing
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JP2003340376A (en) * | 2002-05-23 | 2003-12-02 | Daiki Aluminium Industry Co Ltd | Gravity concentration apparatus |
JP2004136225A (en) * | 2002-10-18 | 2004-05-13 | Kurimoto Ltd | Specific gravity difference sorting machine |
KR100468630B1 (en) * | 2004-08-12 | 2005-01-31 | 동신산업(주) | a screen for sorter and crushing of construction waste |
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CN109939810B (en) * | 2019-04-03 | 2024-01-30 | 河南黄河旋风股份有限公司 | Artificial diamond sorting device |
CN112845065A (en) * | 2021-02-23 | 2021-05-28 | 迁安市强达铁选有限公司 | High-efficiency high-frequency vibrating screen |
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