KR102107113B1 - Glasses lens abrasive water filtration apparatus - Google Patents

Glasses lens abrasive water filtration apparatus Download PDF

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Publication number
KR102107113B1
KR102107113B1 KR1020190089080A KR20190089080A KR102107113B1 KR 102107113 B1 KR102107113 B1 KR 102107113B1 KR 1020190089080 A KR1020190089080 A KR 1020190089080A KR 20190089080 A KR20190089080 A KR 20190089080A KR 102107113 B1 KR102107113 B1 KR 102107113B1
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South Korea
Prior art keywords
filter
manure
abrasive water
water
polishing
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KR1020190089080A
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Korean (ko)
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신성호
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(주)자이언
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Priority to KR1020190089080A priority Critical patent/KR102107113B1/en
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Publication of KR102107113B1 publication Critical patent/KR102107113B1/en
Priority to PCT/KR2020/007912 priority patent/WO2021015423A1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
    • B24B55/03—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant designed as a complete equipment for feeding or clarifying coolant

Abstract

The present invention relates to a glasses lens abrasive water filtering apparatus. In the glasses lens abrasive water filtering apparatus, a cylindrical filter (200) is accommodated in a strainer (100) having perforation holes (120) and a supporter (300) supporting the bottom of the filter (200) is provided inside the strainer (100) so that the filter (200) is accommodated to be spaced at a predetermined interval from the bottom in the strainer (100). Accordingly, abrasive water can be filtered while passing through the filter.

Description

안경렌즈 연마수 여과장치{Glasses lens abrasive water filtration apparatus}Glasses lens abrasive water filtration apparatus

본 발명은 연마수 여과장치에 관한 것으로, 특히 안경렌즈를 여과하는 과정에서 사용된 연마수를 여과하는 안경렌즈 연마수 여과장치에 관한 것이다.The present invention relates to an apparatus for filtering abrasive water, and more particularly, to an apparatus for filtering abrasive water for spectacle lenses used in the process of filtering spectacle lenses.

안경렌즈는 유리나 합성수지 재질로 형성되는 것으로, 필요한 도수 및 형태를 갖추도록 하기 위해 연마를 하게 된다. 이 과정에서 마찰 및 열 발생을 감소시키기 위해 연마수가 사용되는데, 연마 과정에서 발생하는 미세한 분말이 연마수에 포함되어 배출되게 된다. 이러한 연마수는 그대로 폐기처리하게 되면 환경을 오염시키게 되므로 적절하게 여과하여야 한다.The spectacle lens is formed of a glass or synthetic resin material, and is polished to obtain the required frequency and shape. In this process, polishing water is used to reduce friction and heat generation, and fine powder generated during polishing is included in the polishing water and discharged. When such abrasive water is disposed of as it is, it pollutes the environment and must be appropriately filtered.

(문헌 1) 대한민국 등록실용신안공보 제20-0437636호(2007. 12. 13.공고)(Document 1) Republic of Korea Utility Model Publication No. 20-0437636 (December 13, 2007 announcement)

본 발명은 안경렌즈를 연마하는 과정에서 사용된 연마수를 효과적으로 여과하여 정화된 상태로 배출할 수 있도록 하는 여과장치를 제안하는 것에 그 목적이 있다.An object of the present invention is to propose a filtration device that can effectively filter the polishing water used in the process of polishing the spectacle lens and discharge it in a purified state.

본 발명에서는 기둥형상의 필터가 통공이 형성된 거름통 내부에 수용되되, 상기 거름통 내부에 필터의 하단을 지지하는 지지체가 구비되어 필터가 거름통 바닥에서 일정 간격 띄워진 상태로 수용되는 안경렌즈 연마수 여과장치를 제안하여 상기의 목적을 달성한다.In the present invention, a columnar filter is accommodated inside a filter tube having a through hole formed therein, and a support body supporting a lower end of the filter is provided inside the filter tube, so that the filter is accommodated at a predetermined distance from the bottom of the filter tube. To achieve the above object.

본 발명에 따르면 안경렌즈를 연마하는 과정에서 사용된 연마수를 효과적으로 여과하여 정화할 수 있게 되므로 오염된 연마수를 배출하지 않게 되어 친환경적이고, 특히 필터가 거름통 바닥에서 띄워진 상태를 유지하게 되므로 필터의 여과 효율이 향상된 여과장치를 얻을 수 있게 된다.According to the present invention, since the abrasive water used in the process of polishing the spectacle lenses can be effectively filtered and purified, it is not eco-friendly because it does not discharge contaminated abrasive water, and in particular, the filter maintains a floated state at the bottom of the manure filter. It is possible to obtain a filtration device with improved filtration efficiency.

도 1은 본 발명에 의한 여과장치의 예시도,
도 2는 본 발명에 의한 여과장치의 분해도,
도 3은 본 발명에 의한 여과장치의 단면도,
도 4는 본 발명에 의한 여과장치의 사용상태 예시도.1 is an exemplary view of a filtration device according to the present invention,
Figure 2 is an exploded view of the filtration device according to the invention,
3 is a cross-sectional view of a filtration device according to the present invention,
Figure 4 is an exemplary state of use of the filtration device according to the present invention.

본 발명에서는 안경렌즈를 연마하는 과정에서 발생된 연마수를 효과적으로 여과하여 정화된 상태로 배출할 수 있도록 하는 여과장치를 제안하기 위해, In the present invention, to propose a filtration device that can effectively filter the polishing water generated in the process of polishing the spectacle lens and discharge it in a purified state,

기둥형상의 필터가 통공이 형성된 거름통 내부에 수용되되, 상기 거름통 내부에 필터의 하단을 지지하는 지지체가 구비되어 필터가 거름통 바닥에서 일정 간격 띄워진 상태로 수용되는 안경렌즈 연마수 여과장치를 제안한다.A filter of a spectacle lens polishing water is proposed in which a columnar filter is accommodated inside a manure with a through hole formed therein, and a support for supporting a lower end of the filter is provided inside the manure so that the filter is accommodated at a predetermined distance from the bottom of the manure. .

이하 본 발명을 첨부된 도면 도 1 내지 도 4를 참고로 하여 상세하게 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings FIGS. 1 to 4.

도 1은 본 발명에 의한 여과장치의 예시도, 도 2는 본 발명에 의한 여과장치의 분해도, 도 3은 본 발명에 의한 여과장치의 단면도이다.1 is an exemplary view of a filtration device according to the present invention, FIG. 2 is an exploded view of a filtration device according to the present invention, and FIG. 3 is a cross-sectional view of the filtration device according to the present invention.

도시된 바와 같이 본 발명에 의한 안경렌즈 연마수 여과장치는 거름통(100)과 거름통(100) 내부에 수용되는 필터(200)를 포함한다.As shown, the spectacle lens polishing water filtration apparatus according to the present invention includes a filter 100 and a filter 200 accommodated therein.

거름통(100)은 녹이 발생하지 않는 재질로 되고, 몸체 전반에 걸쳐 다수의 통공(120)이 형성된다. 통공(120)은 일정한 간격으로 형성될 수 있는 것으로, 바람직하게는 통공(120)이 거름통(100) 측면에 형성되는 것이다. 그 형상은 원형, 타원형, 슬릿형 등 필요에 따라 다양하게 형성할 수 있다.The manure container 100 is made of a material that does not generate rust, and a plurality of through holes 120 are formed throughout the body. The through hole 120 may be formed at regular intervals, and preferably, the through hole 120 is formed on the side of the manure container 100. The shape can be variously formed according to need, such as circular, oval, and slit.

필터(200)는 기둥 형상을 이루고, 거름통(100)에 수용되었을 때 거름통(100)에 꽉 끼이거나 약간 여유가 있는 크기로 형성된다. 예를 들면 거름통(100)이 원통 형상을 이루는 경우 필터(200)도 원기둥 형상을 이루게 되고, 거름통(100) 내부 지름이 필터(200)의 지름과 같거나 약간 크게 형성되는 것이다. 바람직하게는 필터(200)의 외주면이 거름통(100) 내벽과 일정한 간격을 이루도록 하는 것인데, 필터(200)의 외주면이 거름통(100) 내벽과 일정한 간격을 이루게 되면 여과수가 필터(200) 외주면 전체를 통해 원활하게 배출될 수 있게 된다.The filter 200 forms a columnar shape, and when it is accommodated in the manure container 100, it is tightly caught in the manure container 100 or is formed in a size with a slight margin. For example, when the filter tube 100 is formed in a cylindrical shape, the filter 200 also has a cylindrical shape, and the filter tube 100 has an inner diameter equal to or slightly larger than the filter 200. Preferably, the outer circumferential surface of the filter 200 is formed to have a constant distance from the inner wall of the filter tank 100. If the outer circumferential surface of the filter 200 is formed at a constant distance from the inner wall of the filter container 100, the filtered water may cover the entire outer surface of the filter 200. It can be discharged smoothly.

필터(200)의 재질은 폴리프로필렌 부직포가 뭉쳐진 것일 수 있으나 그에 한정되는 것은 아니다.The material of the filter 200 may be a polypropylene nonwoven fabric, but is not limited thereto.

거름통(100) 내부에서 필터(200) 아래에는 지지체(300)가 형성된다. 지지체(300)는 필터(200)의 하단을 지지하는 것으로, 일정한 높이를 이루어 거름통(100) 바닥에 안착되는바, 그 상태에서 필터(200)의 하단을 지지하게 된다. 따라서 필터(200) 하단이 거름통(100) 바닥과 일정한 간격을 이루게 된다. 그로 인해 필터(200)의 하단으로도 여과된 연마수가 원활하게 배출되게 된다. 필터(200)의 하단이 거름통(100) 바닥에 접하게 되면 접한 부분에서는 연마수가 원활하게 배출되지 않지만, 상기와 같이 형성됨으로써 연마수가 원활하게 배출되므로 여과속도와 양을 증가시킬 수 있게 되는 것이다.The supporter 300 is formed under the filter 200 inside the manure container 100. The support 300 is to support the lower end of the filter 200, and is formed at a constant height to be seated on the bottom of the manure container 100 to support the lower end of the filter 200 in that state. Therefore, the bottom of the filter 200 forms a constant distance from the bottom of the manure container 100. Therefore, the filtered water is smoothly discharged even to the bottom of the filter 200. When the lower end of the filter 200 comes into contact with the bottom of the manure container 100, the abrasive water is not smoothly discharged from the abutting part, but by forming as described above, the abrasive water is smoothly discharged, so that the filtration speed and amount can be increased.

한편, 지지체(300)는 위로 갈수록 지름이 좁아지는 고깔 형상을 이루고, 지름이 좁은 지지체(300)의 상단이 필터(200)의 하단 중심부에 위치되게 된다. 이에 따르면 필터(200)를 통과한 연마수가 고깔 형상의 지지체(300)를 따라 거름통(100) 가장자리로 안내되어 거름통(100) 가장자리에 측면에 형성된 통공(120)을 통해 거름통(100) 외부로 원활하게 배출되게 된다. 연마수가 방울방울 떨어지게 되면 양이 적어 배출이 원활하지 않을 수 있는데, 상기와 같이 형성됨으로써 방울방울 떨어지는 연마수가 모여서 흘러가면서 배출되도록 하여 원활할 배출이 이루어지도록 하는 것이다.On the other hand, the support 300 is formed in the shape of a cowl that narrows in diameter as it goes upward, and the upper end of the support 300 with a narrow diameter is positioned at the lower center of the filter 200. According to this, the abrasive water that has passed through the filter 200 is guided to the edge of the strainer 100 along the support 300 in the form of a collar, and smoothly out of the strainer 100 through the through hole 120 formed on the side of the strainer 100. Will be discharged. When the abrasive water drops, the amount may be small and the discharge may not be smooth. By forming as described above, the abrasive water falling from the droplets gathers and flows to be discharged so that a smooth discharge is achieved.

필터(200) 상단에는 아래로 갈수록 지름이 좁아지는 깔때기(400)가 설치된다. 이때 깔때기(400)의 하단은 필터(200) 상단의 중심부에 위치되게 된다. 따라서 깔때기(400)로 공급되는 연마수는 필터(200) 중심부로 안내된다. 이렇게 되면 연마수가 필터(200)의 중심부에서부터 중력에 의해 아래로 흐르면서 필터(200)의 가장자리 또는 하단을 향해 진행하면서 여과되는바, 필터(200)를 거치는 시간이 최대화 되어 연마수에 포함된 불순물이 충분히 여과되도록 하는데 도움을 주게 된다.At the top of the filter 200, a funnel 400 having a narrower diameter is installed. At this time, the bottom of the funnel 400 is positioned at the center of the top of the filter 200. Therefore, the polishing water supplied to the funnel 400 is guided to the center of the filter 200. In this case, the polishing water is filtered while flowing downward from the center of the filter 200 by gravity and proceeds toward the edge or the bottom of the filter 200, so that the time passing through the filter 200 is maximized to remove impurities contained in the polishing water. This will help you to get enough filtration.

깔때기(400)는 하단에 일정 길이로 돌출구(420)가 돌출된다. 그리고 필터(200) 상단에는 일정 깊이로 홈(220)이 형성되어 돌출구(420)가 홈(220)에 끼워지게 된다. 따라서 깔때기(400)는 연마수를 필터(200) 내부 중심부로 일정 깊이까지 안내하게 되므로 여과되어야 할 연마수가 필터(200) 외부로 유출되지 않고 모두 필터(200)를 통과하며 여과될 수 있게 된다.The funnel 400 has a protruding hole 420 protruding to a certain length at the bottom. In addition, a groove 220 is formed at a predetermined depth at the top of the filter 200 so that the protrusion 420 is fitted into the groove 220. Therefore, the funnel 400 guides the abrasive water to a certain depth inside the filter 200 to a certain depth, so that the abrasive water to be filtered does not flow out of the filter 200 but passes through the filter 200 and can be filtered.

상기와 같이 형성되는 본 발명에 의한 연마수 여과장치는 일정한 규격으로 형성되는 케이스(600)에 수용될 수 있다. 케이스(600)는 거름통(100)을 전부 수용하면서 상단으로는 깔때기(400) 입구가 드러나는 형상으로 형성된 것으로, 합성수지나 금속등으로 형성될 수 있고, 투명한 재질로 형성되게 되면 내부 상태를 확인할 수 있게 된다. 이러한 케이스(600)는 하부에 배출구가 형성되어서 필터(200)와 거름통(100)을 통과한 연마수가 케이스(600) 내부에서 외부로 배출될 수 있게 구성된다.The apparatus for filtering abrasive water according to the present invention formed as described above may be accommodated in a case 600 formed in a certain standard. The case 600 is formed in a shape in which the opening of the funnel 400 is exposed to the top while accommodating all of the manure container 100, and may be formed of synthetic resin or metal, and when it is formed of a transparent material, the internal state can be checked. do. The casing 600 is configured such that a discharge port is formed at the bottom, so that the polishing water that has passed through the filter 200 and the filter 100 can be discharged from the inside of the casing 600 to the outside.

도 4는 본 발명에 의한 여과장치의 사용상태 예시도이다.4 is an exemplary view of a use state of a filtration device according to the present invention.

본 발명에 의한 연마수 여과장치는 거름통(100) 위로 저장통(500)이 더 형성될 수 있다. 저장통(500)을 체적으로 형성되는 통으로 연마기에서 배출되는 연마수가 저장된다. 저장통(500)은 공급관(520)이 구비되고 공급관(520)은 거름통(100) 상단에 연결된다. 거름통(100) 상단에서 깔때기(400) 입구에 하단이 위치되는 것이다. 이때 공급관(520)에는 밸브(522)가 형성되는바, 연마기에서 배출된 연마수를 저장통(500)에 저장하였다가 일정 정도 모이면 밸브(522)를 열어 필터(200)로 공급하게 된다. 더불어 밸브(522)를 조절하면서 필터(200)로 공급되는 연마수의 양을 조절하게 된다. 갑자기 과도한 양의 연마수가 필터로 공급되면 깔때기(400)에서 연마수가 넘쳐 제대로 여과되지 않을 수 있으므로 적절한 양이 필터(200)로 공급될 수 있도록 조절하면서 여과를 하는 것이다.In the filtration device for polishing water according to the present invention, a storage container 500 may be further formed on the manure container 100. The reservoir 500 is a volume formed by volume, and the polishing water discharged from the polishing machine is stored. The storage container 500 is provided with a supply tube 520 and the supply tube 520 is connected to the top of the manure container 100. From the top of the manure container 100, the bottom is located at the entrance of the funnel 400. At this time, since the valve 522 is formed in the supply pipe 520, the abrasive water discharged from the grinding machine is stored in the storage container 500, and when it is collected to a certain degree, the valve 522 is opened to supply the filter 200. In addition, while controlling the valve 522, the amount of polishing water supplied to the filter 200 is controlled. Suddenly, if an excessive amount of abrasive water is supplied to the filter, the abrasive water may overflow from the funnel 400 and may not be properly filtered, so that the appropriate amount is filtered so as to be supplied to the filter 200.

한편, 필터(200)를 통해 여과된 연마수는 케이스(600) 아래에 별도로 용기(700)를 마련하여 두고 일정 양이 모이면 폐기처분 하거나 또는 필요한 처리를 거쳐 재사용하게 된다. On the other hand, the polishing water filtered through the filter 200 is provided with a container 700 separately under the case 600, and when a certain amount is collected, it is disposed of or reused after necessary treatment.

100 : 거름통, 120 : 통공,
200 : 필터, 220 : 홈,
300 : 지지체, 400 : 깔때기,
420 : 돌출구, 500 : 저장통,
520 : 공급관, 522 : 밸브,
600 : 케이스.100: manure, 120: through hole,
200: filter, 220: groove,
300: support, 400: funnel,
420: overhang, 500: storage bin,
520: supply pipe, 522: valve,
600: case.

Claims (5)

기둥 형상의 필터(200)가 통공(120)이 형성된 거름통(100) 내부에 수용되되,
상기 필터(200)는 거름통(100)보다 길이가 짧게 형성되고,
상기 필터(200) 상단에는 아래로 갈수록 지름이 좁아지는 깔때기(400)가 형성되어 상기 깔때기(400)로 유입되는 연마수를 필터(200) 중심부로 안내하여 연마수가 필터(200) 중심부에서 바깥쪽으로 진행하며 여과되게 형성되며,
상기 필터(200) 하단에는 위로 갈수록 지름이 좁아지는 고깔 형상의 지지체(300)가 형성되어 필터(200)가 거름통(100) 바닥에서 일정 간격 띄워진 상태에서 지지됨과 아울러 필터(200)를 통과한 연마수가 상기 지지체(300)를 타고 흐르며 거름통(100) 가장자리로 안내되어 배출되게 하는 안경렌즈 연마수 여과장치.The pillar-shaped filter 200 is accommodated inside the manure container 100 in which the through hole 120 is formed,
The filter 200 is formed to have a shorter length than the strainer 100,
At the top of the filter 200, a funnel 400 having a narrower diameter is formed to guide the polishing water flowing into the funnel 400 to the center of the filter 200 so that the polishing water goes outward from the center of the filter 200. Is formed to proceed and filter,
At the bottom of the filter 200, a support 300 having a cone shape with a narrower diameter is formed, so that the filter 200 is supported in a state spaced apart from the bottom of the manure container 100 and passes through the filter 200. An abrasive water filtration device for spectacle lenses that allows the abrasive water to flow through the support 300 and is guided to the edge of the manure container 100 to be discharged. 제1 항에 있어서,
상기 깔때기(400)는 하단에 일정 길이로 돌출구(420)가 돌출되고, 상기 필터(200) 상단에는 홈(220)이 형성되어 상기 돌출구(420)가 홈(220)에 끼워져 연마수를 필터(200) 내부로 안내하게 되는 안경렌즈 연마수 여과장치.According to claim 1,
The funnel 400 has a protrusion 420 protruding to a certain length at the bottom, and a groove 220 is formed at the top of the filter 200 so that the protrusion 420 is fitted into the groove 220 to filter the polishing water ( 200) An eyeglass lens polishing water filtration device that guides the inside. 제1 항에 있어서,
상기 거름통(100) 위로 저장통(500)이 더 형성되어 공급관(520)에 의해 거름통(100)과 연결됨으로써 연마수를 저장통(500)에 저장하였다가 필터(200)로 공급하게 되되,
상기 공급관(520)에는 밸브(522)가 형성되어 밸브(522)를 열고 닫으면서 연마수를 필터(200)로 공급하는 양과 시기를 조절하게 되는 안경렌즈 연마수 여과장치.
According to claim 1,
The reservoir 500 is further formed over the manure 100 to be connected to the manure 100 by a supply pipe 520 to store the abrasive water in the reservoir 500 and then supply it to the filter 200.
A valve 522 is formed on the supply pipe 520 to open and close the valve 522 and control the amount and timing of supplying the polishing water to the filter 200.
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KR102231821B1 (en) 2020-08-31 2021-03-24 이영길 Filtration apparatus for water used in grinding glass lenses
KR102344778B1 (en) 2021-06-09 2021-12-28 김도경 Glasses lens polishing water filtration treatment device
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