KR20110006666U - Water-Jet Cutting Rycle System - Google Patents

Water-Jet Cutting Rycle System Download PDF

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Publication number
KR20110006666U
KR20110006666U KR2020090016847U KR20090016847U KR20110006666U KR 20110006666 U KR20110006666 U KR 20110006666U KR 2020090016847 U KR2020090016847 U KR 2020090016847U KR 20090016847 U KR20090016847 U KR 20090016847U KR 20110006666 U KR20110006666 U KR 20110006666U
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cutting
tank
dust
abrasives
water
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KR2020090016847U
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Korean (ko)
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이계현
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이계현
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Priority to KR2020090016847U priority Critical patent/KR20110006666U/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24CABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C9/00Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
    • B24C9/006Treatment of used abrasive material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24CABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C7/00Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
    • B24C7/0007Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a liquid carrier

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)

Abstract

본 고안은 Water-Jet Cutting 시 발생하는 절단분진 및 조각과 Cutting에 사용되는 연마재를 분리하는 방법으로 수조탱크(1) 에 침전된 재단분진, 조각, 연마재를 필터(1-3),수조(1-4)를 통해 재단조각을 분리하고 이를 통과한 연마재 및 가는 재단분진을 다시 재활용하는 방안이다.The present invention is a method of separating the cutting dust and pieces generated during water-jet cutting and the abrasives used for cutting to filter the cut dust, chips and abrasives deposited in the tank tank (1), filter (1-3), water tank (1 -4) to separate the cutting pieces and to recycle the abrasives and fine cutting dust that passed through them.

상기의 고안은 Water-Jet Cutting 시 소모되는 연마재의 절감과 수조탱크(1)에 모인 연마재, 절단분진, 절단조각들을 제거하는데 소요되는 시간과 비용을 절감하고 폐수 및 환경오염을 줄이는 장치이다.The above invention is a device for reducing the time and cost required to reduce abrasives consumed during water-jet cutting and to remove abrasives, cutting dust, and cutting chips collected in the tank 1, and to reduce wastewater and environmental pollution.

Water-Jet, 플라스틱재생, 재단분진제거, 연마재 분리        Water-Jet, Plastic Recycling, Foundation Dust Removal, Abrasive Separation

Description

워터젯 사용시 발생하는 플라스틱 분진 및 연마재 분리수거 및 재활용 방안 {Water-Jet Cutting Rycle System}Separation and Recycling of Plastic Dust and Abrasives Generated by Water Jet {Water-Jet Cutting Rycle System}

본 고안은 Water-Jet Cutting 시 발생하는 분진과 Cutting시 이용되는 연마재와 재단되는 작은 플라스틱조각 및 분진을 분리하는 시스템으로서 연마재의 재활용 방안과 재단조각과 재단분진을 재생 및 제거하는데 드는 비용절감과 효율적인 제거시스템에 대한 고안이다.The present invention is a system that separates the dust generated during water-jet cutting, the abrasive used during cutting, and the small plastic chips and dust to be cut, and the cost reduction and efficient cost of recycling and removing the abrasive and cutting chips and cutting dust. It is designed for the removal system.

기존의 Water-Jet 은 절단제품을 철망이 놓인 수조에 올려놓고 절단을 하여 절단한 제품은 철망 위에 놓이고, 절단된 제품의 분진과 절단시 사용하는 연마재는 수조에 쌓이는 방식이다. 물보다 비중이 무거운 연마재와 재단분진은 물속에 침전되게 되는데, 이렇게 물과 섞이게 되면 단단하게 응고가 된다. 이를 제거하기 위해서 수조 위에 놓인 철망을 일일이 제거한 후에 작은 굴착기를 사용하거나 곡괭이와 삽을 이용하여 제거하게 된다. 또한 이렇게 제거한 연마재와 재단분진은 산업폐기물로 분류되어 많은 비용이 소모되며 환경오염 등 다른 여러 가지 문제점이 발견되었다.The existing Water-Jet puts the cut products in the tank where the wire mesh is placed and cuts the cut products on the wire mesh, and the dust of the cut products and the abrasive used for cutting are stacked in the tank. Abrasives and cutting dust, which are heavier than water, are settled in the water, and when mixed with water, they solidify. To remove this, the wire mesh on the tank is removed one by one using a small excavator or a pickaxe and shovel. In addition, the abrasives and cutting dust thus removed are classified as industrial waste, which is expensive and many other problems such as environmental pollution have been found.

종전의 이러한 제거 방식에서 탈피하여 제거작업과 폐기물 처리로 인해 소모되는 비용과 시간을 줄이고, 수거된 연마재와 재단분진을 분리수거하여 이로 인한 재활용 방안과 제거비용절감, 그리고 환경오염방지에 그 목적이 있다.It is aimed at reducing the cost and time consumed by the removal work and waste disposal, separating the collected abrasive and cutting dust, and reducing the recycling method, reducing the removal cost, and preventing environmental pollution. .

본 고안은 Water-Jet 작업시 사용되는 연마재의 재활용 방안과 절단시 발생하는 분진 및 작은 절단조각들을 분리한 후에 이를 분리수거하여 최종적으로 연마재, 플라스틱 분진 및 조각, 재활용이 불가능한 분진 및 조각을 각각 분리하는 장치로서 연마재 및 플라스틱 분진, 조각들을 재활용하는데 그 특징이 있다.The present invention separates and separates the recycling method of the abrasive used in the water-jet work and the dust and small cutting chips generated during cutting, and finally separates the abrasive, plastic dust and pieces, and non-recyclable dust and pieces, respectively. It is characterized by the recycling of abrasives, plastic dust and chips as a device.

이는 각각의 (1-4)수조와 (1-3)필터를 통해서 1차 수조에서 작은 조각들을 분리하고 2차 수조에서 굵은 분진을 분리하고, 3차 수조에서 다시 한 번 필터링하여 양질의 연마재 및 분진을 걸러내는데 그 특징이 있다.It separates small pieces from the primary tank through each (1-4) tank and (1-3) filter, separates the coarse dust from the secondary tank, and filters once again in the tertiary tank. It is characteristic in filtering dust.

본 고안은 Water-Jet 작업시 발생하는 분진과 재단시 이용되는 연마재와 재단되는 작은 플라스틱조각 및 분진을 분리하는 시스템으로서 기존에 한번 사용하여 소모되는 연마재를 재활용하여 기타 부수입원으로 이용할 수 있으며, 수조에 쌓인 연마재, 분진 등을 제거시 소모되는 비용 및 시간 절감 그리고 환경오염 방지에 그 목적이 있다.      The present invention is a system that separates the dust generated during water-jet work, the abrasive used for cutting, and the small pieces of plastic and dust to be cut, which can be used as other sources of income by recycling the abrasive used once. The purpose is to reduce the cost and time consumed when removing abrasives, dust, etc. accumulated on the floor, and to prevent environmental pollution.

본 고안을 첨부된 도면을 참조하여 상세히 설명하면 다음과 같다.The present invention will now be described in detail with reference to the accompanying drawings.

우선 재단하고자 하는 제품을 철망이 놓인 수조탱크1 에 놓고 고압의 물로 재단을 한다. 이때 분사되는 고압의 물의 마지막 단계에서 연마재를 첨가하여 재단을 하게 된다. 이때 사용되는 연마재는 가는 모래로서 재단물이 더욱 잘 재단되게 하는 역활을 한다. 이렇게 사용된 연마재는 수조탱크1 에 쌓이게 되고 재단시 발생하는 98% 이상의 분진(재단되는 제품의 면)이 수조탱크1 에 쌓여 연마재와 섞이게 된다. 또한 재단된 제품 중 작은 조각들(수조탱크1에 놓인 철망간격보다 작은조각)도 수조탱크1 에 침전된다.First, the product to be cut is placed in the tank tank 1 with the wire mesh and cut with high pressure water. At this time, in the last step of the high-pressure water to be sprayed is added by cutting the abrasive. At this time, the abrasive used is fine sand, which serves to make the cutting better. The abrasive used in this way is accumulated in the tank tank 1, and more than 98% of the dust generated during cutting (face of the product being cut) is accumulated in the tank tank 1 and mixed with the abrasive. In addition, small pieces of the cut products (pieces smaller than the wire mesh spacing in tank tank 1) are also deposited in tank tank 1.

이렇게 섞여서 수조탱크1 에 섞인 재단찌꺼기(연마재, 재단분진, 재단조각)들은 물보다 무거운 비중으로 인해 바닥에 침전되게 된다. 이렇게 침전된 재단찌꺼기는 수조탱크1 에 장치된 입자가 굵은(10mesh) 제1필터를 통해 수조탱크2에 이동되게 된다. 이 작업을 하는 과정에서, 보다 효율적인 이동을 위해 스크류 장치를 통해서 바닥에 침전된 재단찌꺼기를 와류(渦流)시켜 단단하게 굳은 재단찌꺼기를 분리시킨다. 이 과정은 제1필터를 통하여 작은 재단 조각을 분리는 1차 필터링 작업이다.In this way, the cutting residues (abrasives, cutting dust, cutting chips) mixed in the tank tank 1 are settled on the bottom due to the heavier specific gravity. The thus settled debris is moved to the tank tank 2 through the coarse (10 mesh) first filter installed in the tank tank 1. In the process of this work, the cutting residue settled on the floor is vortexed through the screw device to remove the hardened cutting residue for more efficient movement. This process is a primary filtering operation to separate small cutting pieces through the first filter.

이렇게 1차 필터링 작업을 거친 재단찌꺼기는 수조탱크2 에 저장이 되며 이 과정에서 거름망 역활을 하는 제2필터(30mesh)를 통해 굵은 재단찌꺼기를 분리시킨다. 이때에 재단찌꺼기가 굳는 현상을 방지하기 위하여 상부에서 재단찌꺼기를 낙류시켜 와류현상을 일으키게 하여 제2필터를 거치는 필터링 작업이 보다 수월하게 한다. 이 과정은 제2필터를 통하여 굵은 입자의 재단분진을 제거하는 역활을 한다.In this way, the cutting dregs after the first filtering operation are stored in the tank tank 2, and in the process, the thick dregs are separated through a second filter (30 mesh) serving as a strainer. In this case, in order to prevent the cutting dregs from solidifying, the cutting dregs fall from the top to cause a vortex phenomenon, thereby making the filtering operation through the second filter easier. This process serves to remove the cutting dust of the coarse particles through the second filter.

이렇게 2차 필터링 작업을 거쳐 굵은 입자의 재단분진을 제거한 재단찌꺼기는 제3필터(70mesh)를 통해 다시 한 번 고운 입자의 재단찌꺼기를 걸러내게 된다. 이때에서 수조탱크2 의 과정과 마찬가지로 재단찌꺼기가 굳는 현상을 방지하기 위하여 상부에서 재단찌꺼기를 낙류시켜, 와류현상을 일으키게 하여 제3필터를 거치는 필터링 작업이 보다 수월하게 한다. 이 과정은 제3필터를 통하여, 보다 고운 입자의 재단찌꺼기를 분리시킨다. 이때 최종적으로 필터링된 재단찌꺼기는 70mesh이상의 고운 모래알갱이만 남게 된다.Thus, after removing the coarse particles of the fine particles through the second filtering process, the fine particles are filtered again through the third filter (70 mesh). At this time, as in the process of the tank tank 2, in order to prevent the cutting dregs from solidifying, the cutting dregs fall down from the top, causing the vortex to make the filtering through the third filter easier. This process separates finer particles of fine particles through a third filter. At this time, the finally filtered cutting residues are left only fine grains of sand of 70 mesh or more.

이렇게 필터링된 재단찌꺼기는 이동형 수조탱크4에 축적시킨후 축적된 재단찌꺼기를 이동시켜 건조작업을 거쳐 재활용이 가능한 연마재를 추출한다. The filtered cutting residue is accumulated in the portable water tank 4, and then the accumulated cutting residue is moved to extract the abrasive that can be recycled after drying.

이렇게 건조된 최종 재활용 연마재는 고운 채에 걸러 다시 기계에 넣어 연마재로 사용할 수 있고 채에 걸려진 연마재는 콘크리트 작업시 모래대용으로 사용이 가능하다.The final recycled abrasive thus dried can be filtered and put back into the machine for use as an abrasive, and the abrasive can be used as a sandbag in concrete work.

도 1은 본 고안에 의한 각각의 재단찌꺼기를 분리시키는 장치의 설치도면1 is an installation drawing of the device for separating each cutting residue according to the present invention

Claims (1)

Water-Jet Cutting 작업시 사용되는 연마재와 절단분진 절단조각을 분리하여 이를 재사용 및 재활용하는 방안에 있어 각각의 재단 찌꺼기의 비중에 따라 이를 분리하고 필터를 거쳐 양질의 연마재를 분리하는 장치A device that separates abrasives and cutting dust cutting pieces used in water-jet cutting and reuses and recycles them according to the specific gravity of each cutting residue, and separates high quality abrasives through a filter.
KR2020090016847U 2009-12-28 2009-12-28 Water-Jet Cutting Rycle System KR20110006666U (en)

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KR2020090016847U KR20110006666U (en) 2009-12-28 2009-12-28 Water-Jet Cutting Rycle System

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103350400A (en) * 2013-07-24 2013-10-16 益阳智方机电设备有限公司 Water tank for numerically controlled water cutting machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103350400A (en) * 2013-07-24 2013-10-16 益阳智方机电设备有限公司 Water tank for numerically controlled water cutting machine
CN103350400B (en) * 2013-07-24 2015-06-10 益阳智方机电设备有限公司 Water tank for numerically controlled water cutting machine

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