KR200451341Y1 - Water filtering device of metal cutting machine - Google Patents

Water filtering device of metal cutting machine Download PDF

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KR200451341Y1
KR200451341Y1 KR2020080011268U KR20080011268U KR200451341Y1 KR 200451341 Y1 KR200451341 Y1 KR 200451341Y1 KR 2020080011268 U KR2020080011268 U KR 2020080011268U KR 20080011268 U KR20080011268 U KR 20080011268U KR 200451341 Y1 KR200451341 Y1 KR 200451341Y1
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filter
filter paper
gap
cap
washing water
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KR2020080011268U
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KR20100002288U (en
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송진호
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송진호
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids

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  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)

Abstract

본 고안은 금속절단기의 세정수 여과장치에 관한 것으로 타공된 다공판의 외통(1)과 내통(2) 사이에 주름진 작은 지름의 원통형의 내측 여과지(f1)와 큰 지름의 원통형 외측 여과지(f2)를 간극(w)을 두고 이중으로 내장하고 여과지(f1)(f2)의 상단부와 하단부에 상부캡(3)과 하부캡(4)을 각각 접착하여 된 여과기(F)에 있어서, 여과기(F)의 내외 여과지(f1)(f2) 사이의 간극(w)이 접한 상부캡(3)과 하부캡(4)에 복수의 소제공(5)을 천공하고 상기 소제공(5)을 뚜껑(6)으로 개폐가능하게 밀폐시키어 구성된 것이다.The present invention relates to a washing water filtration device of a metal cutter, a small diameter cylindrical inner filter paper (f1) and a large diameter cylindrical outer filter paper (f2) corrugated between the outer cylinder 1 and the inner cylinder 2 of the perforated porous plate. In the filter (F) in which the upper portion (3) and the lower cap (4) are attached to the upper and lower ends of the filter papers f1 and f2, respectively. Perforations (5) in the upper cap (3) and the lower cap (4) in contact with the gap (w) between the inner and outer filter paper (f1) (f2) of the filter paper (5) and the lid (6) It is configured to be sealed to open and close.

여과기(F)의 상부캡(3)에 형성된 도관의 주입공(h)에 금속절단기의 세정수 도관(d)을 주입하여 세정수를 여과시킨다. 사용 중 내외 여과지사이의 간극(w)에 침적(沈積)된 절삭 금속분등의 여과물을 소제공(5)을 통하여 살수(撒水)에 의하여 간편하게 소제(掃除)한 다음 소제공을 뚜껑(6)으로 밀폐하고 경제적으로 반복하여 여과기를 재사용한다.The washing water conduit d of the metal cutter is injected into the injection hole h of the conduit formed in the upper cap 3 of the filter F to filter the washing water. Filters such as cutting metal powder deposited in the gap (w) between the inside and outside of the filter paper during use can be easily cleaned by spraying through water (5). Sealed and economically repeated to reuse the filter.

여과기, 외통, 내통, 내측 여과지, 외측 여과지, 간극 Filter, outer cylinder, inner cylinder, inner filter paper, outer filter paper, gap

Description

금속절단기의 세정수 여과장치 { WATER FILTERING DEVICE OF METAL CUTTING MACHINE}Washing Water Filtration Device of Metal Cutting Machine {WATER FILTERING DEVICE OF METAL CUTTING MACHINE}

본 고안은 전기방전으로 금속을 절단하는 금속 절단기의 절삭설(切削屑)을 세정(洗淨)하는 세정수의 여과기를 간편하게 소제하여 재사용할 수 있게 된 금속 절단기의 세정수 여과장치에 관한 것이다.The present invention relates to a washing water filtration device of a metal cutting machine that can be easily cleaned and reused by a filter of the washing water to clean the cutting tongue of the metal cutting machine to cut the metal by electric discharge.

종래 미세한 전기 방전선을 이용하여 금속을 정밀하게 절단하는 금속 절단장치는 절삭 시에 나오는 절삭설(切削屑)인 금속분을 세정수에 의해 세정하면서 절단하고 세정수는 여과기에 통과시키어 금속분을 여과시키고 여과된 물을 반복하여 세정수로 사용하고 있다.Conventionally, a metal cutting device for precisely cutting metal using fine electric discharge wires is cut while washing the metal powder, which is a cutting tongue, during washing with washing water, and the washing water is passed through a filter to filter the metal powder. The filtered water is repeatedly used as washing water.

상기한 금속절단기에 사용하는 종래의 여과기는 제1도에 표시된 바와 같이 타공(打孔)된 다공판(多孔板)의 외통(1)과 내통(2) 사이에 주름진 작은 지름의 원통형의 내측 여과지(f1)와 큰 지름의 원통형 외측 여과지(f2)를 간극(w)을 두고 이중으로 내장하고 내외 여과지(f1)(f2)의 상단부와 하단부에 상부캡(3)과 하부캡(4) 을 각각 접착하여 구성되어 있고 상부캡(3)에 형성된 도관 주입공(h)을 통하여 세정수의 도관(d)을 관접하여 금속 절단기의 세정수를 여과기에 통과시키어 금속분을 여과하게 되어 있다.The conventional filter used for the metal cutting machine described above is a small diameter cylindrical inner filter paper corrugated between the outer cylinder 1 and the inner cylinder 2 of the perforated porous plate, as shown in FIG. (f1) and a large diameter cylindrical outer filter paper (f2) with a gap (w) is built in double and the upper and lower caps (3) and the lower cap (4) at the upper and lower ends of the inner and outer filter paper (f1) (f2), respectively The conduit d of the washing water is contacted through the conduit injection hole h formed in the upper cap 3, and the washing water of the metal cutting machine is passed through a filter to filter the metal powder.

상기한 종래의 여과기는 상부캡(3)과 하부캡(4)이 여과지(f1)(f2)의 상단부와 하단부에 접착되어 있기 때문에 상부캡과 하부캡을 분리할 수 없고 또 강제로 분리해도 여과지의 원통형 형태가 일그러져서 재조립 할 수 없게 되어 있다.In the conventional filter, the upper cap 3 and the lower cap 4 are attached to the upper end and the lower end of the filter paper f1 and f2, so that the upper cap and the lower cap cannot be separated. The cylindrical shape of is distorted and cannot be reassembled.

따라서 여과기의 내외 여과지 사이의 간극(w)에 침적된 여과물(濾過物)은 외부로 꺼내거나 소제할 수 없기 때문에 상기 간극(w)에 여과물이 가득 차면 여과기는 그 이상 사용할 수 없으므로 버리고 있다.Therefore, the filtrate deposited in the gap (w) between the filter paper inside and outside of the filter can not be taken out or cleaned out, so if the filter material is filled in the gap (w), the filter can no longer be used. .

이와 같이. 여과기의 소재가 모두 수입품으로 막대한 외화를 지불해야 하고 구조적으로나 여과지의 기능으로나 사용의 여지가 있음에도 불구하고 여과기 내부에 여과물이 차여서 더 쓰지 못하고 여과기를 아깝게 버리는 비경제적인 문제점이 있었다.like this. Although all the materials of the filter have to pay enormous foreign currency as imports, and there is room for use in terms of structure and function of the filter paper, there is an uneconomical problem in that the filter is filled with the filter and the waste paper is thrown away.

본 고안은 종래의 이러한 문제점을 시정하고 여과기를 소제하여 반복하여 사용하기 위하여, 타공된 다공판의 외통과 내통 사이에 주름진 작은 지름의 원통형의 내측 여과지와 큰 지름의 원통형 외측 여과지를 간극을 두고 이중으로 내장하고 여과지의 상단부와 하단부에 상부캡과 하부캡을 각각 접착하여 된 여과기에 있어서, 여과기의 내외 여과지 사이의 간극에 접한 위치의 상부 캡과 하부캡에 복수의 소제공을 천공하고 각 소제공에 뚜껑을 개폐 가능하게 밀폐시키어 구성된 것이다.The present invention corrects this problem in the prior art and uses a small diameter cylindrical inner filter paper and a large diameter cylindrical outer filter paper with a gap between the outer cylinder and the inner cylinder of the perforated porous plate to be repeatedly used. In the filter is built in the upper and lower caps of the filter paper attached to each of the upper and lower caps, respectively, the plurality of small holes in the upper cap and the lower cap in the position in contact with the gap between the filter paper inside and outside the filter The lid is configured to seal the opening and closing.

본 고안의 여과기에 금속절단기 세정수 도관을 여과기의 상부캡에 형성된 도관 주입공에 주입하여 세정수를 여과기에 통과시킨다. 세정수에 의해 흘러 들어간 절삭설인 금속분은 여과기의 내외 여과지에 의해 여과되어 여과물은 내외 여과지 사이의 간극에 차이고 여과지를 통과한 물은 세정수로 반복 사용한다,In the filter of the present invention, the metal cutter cleaning water conduit is injected into the conduit injection hole formed in the upper cap of the filter, and the washing water is passed through the filter. The cut metal flowing into the washing water is filtered by the filter paper inside and outside the filter, and the filtrate differs in the gap between the filter paper inside and outside, and the water passing through the filter paper is repeatedly used as the washing water.

여과기의 내외 여과지 사이의 간극에 금속분등 여과물이 침적되어 여과 기능이 저하되면, 상부캡과 하부캡에 형성된 소제공을 개방하고 소제공을 통하여 수압을 가하여 내외 여과지 사이의 간극에 침적된 여과물을 모두 청결하게 소제한다. 이때 상부캡과 하부캡에 형성된 소제공은 상하로 관통되어 있기 때문에 여과기 내부의 소제가 용이하고 작은 수압을 가해도 여과기 내부에 침적된 여과물은 소제공을 통하여 용이하게 제거된다. 소제를 마친 여과기는 소제공을 다시 뚜껑으로 밀폐하고 반복하여 사용한다.When the filtrate of metal is deposited in the gap between the filter paper inside and outside of the filter, and the filtration function is deteriorated, the filter paper deposited in the gap between the inside and outside filter paper is opened by applying the water pressure through the supply and opening the feed provided in the upper cap and the lower cap. Clean all of them. At this time, since the servings formed in the upper cap and the lower cap are penetrated up and down, the filter inside the filter is easily cleaned, and the filtrate deposited inside the filter is easily removed through the serving. Once the filter has been cleaned, the lid is again sealed with a lid and used repeatedly.

본 고안에 의하면 여과기의 내외 여과지 사이의 간극에 접한 위치의 상부캡과 하부캡에 복수의 소제공을 천공하여 뚜껑을 개폐 가능하게 밀폐하여 구성하였기 때문에 여과기의 기본적인 구조는 본래대로 유지되어 여과기능에는 전혀 변화가 없고 상부켑과 하부켑에 형성된 소제공이 상하로 관통되어 여과기 내부의 침적물을 수압에 의해 용이하게 소제할 수 있다.According to the present invention, since the lid is opened and closed to seal the upper cap and the lower cap in a position in contact with the gap between the filter paper inside and outside the filter, the basic structure of the filter is maintained as it is. There is no change at all, and the servings formed in the upper jaw and the lower jaw penetrate up and down so that the deposits inside the filter can be easily cleaned by water pressure.

또 한 번 쓰고 버리던 종래의 여과기와 달리, 여과기의 사용 중 간편하게 여과기를 소제하여 고가(高價)의 여과기를 여러 번 경제적으로 반복 사용할 수 있는 효과가 있다Unlike the conventional filter, which has been used once, the filter can be easily cleaned during the use of the filter, so that the expensive filter can be repeatedly used economically.

제2도, 제3도및 제4도에 표시된 바와 같이, 타공된 다공판의 외통(1)과 내통(2) 사이에 주름진 작은 지름의 원통형의 내측 여과지(f1)와 큰 지름의 원통형 외측 여과지(f2)를 간극(w)을 두고 이중으로 내장하고 여과지(f1)(f2)의 상단부와 하단부에 상부캡(3)과 하부캡(4)을 각각 접착하고 상부캡(3)에 도관 주입공(h)이 형성하여서 된 여과기(F)에 있어서, 여과기(F)의 내외 여과지(f1)(f2) 사이의 간극(w)에 접한 위치의 상부캡(3)과 하부캡(4)에 복수의 소제공(5)을 각각 천공하고 각 소제공(5)에 뚜껑(6)을 개폐가능하게 체결나사 등의 적당한 체결수단(n)으로 밀폐시키어 구성된 것이다.As shown in FIG. 2, FIG. 3 and FIG. 4, a small diameter cylindrical inner filter paper f1 and a large diameter cylindrical outer filter paper corrugated between the outer cylinder 1 and the inner cylinder 2 of the perforated porous plate. (f2) is built in double with a gap (w), and the upper cap (3) and the lower cap (4) are adhered to the upper and lower ends of the filter paper (f1) (f2), respectively, and the conduit injection hole is attached to the upper cap (3). In the filter F formed by (h), a plurality of upper caps 3 and lower caps 4 at positions in contact with the gap w between the inner and outer filter papers f1 and f2 of the filter F are formed. Perforations (5) of each of the convex (5) is configured to seal with a suitable fastening means (n), such as fastening screws to open and close the lid (6) in each of the conveyor (5).

이와 같이 된 본 고안은 제5도에 표시된 바와 같이, 도시(圖示)되지 않은 금속절단기의 세정수 도관(d)을 여과기(F)의 상부캡(3)에 형성된 도관 주입공(h)에 주입하여 세정수를 여과기(F)에 통과시킨다. 세정수에 의해 흘러 들어간 절삭설인 금속분 등 여과물(s)은 여과기(F)의 내외 여과지(f1)(f2) 사이의 간극(w)에 침적되고 내외 여과지(f1)(f2)를 통과한 세정수는 금속절단기 측으로 환류(還流)시키어 세정수로 반복 사용한다,The present invention thus achieved, as shown in Fig. 5, the washing water conduit (d) of the metal cutter not shown in the conduit injection hole (h) formed in the upper cap (3) of the filter (F) Inject and pass the washing water through the filter (F). The filtrate s, such as the metal powder, which is cut snow flowed by the washing water, is deposited in the gap w between the inside and outside of the filter paper f1 and f2 of the filter F, and passes through the inside and outside filter paper f1 and f2. Water is refluxed to the metal cutter side and used repeatedly as washing water.

여과기(F)의 내외 여과지(f1)(f2) 사이의 간극(w)에 금속분등 여과물(s)이 높게 침적되어 점차 여과 기능이 저하되면, 제6도에 표시된 바와 같이, 상부캡(3)과 하부캡(4)에 형성된 소제공(5)의 뚜껑(6)을 분리하여 개방하고 상기 소제공(5)을 통하여 수압을 가하여 내외 여과지(f1)(f2) 사이의 간극(w)에 침적된 여과물을 모두 청결하게 소제한다.When the metal-like filtrate s is deposited high in the gap w between the inner and outer filter papers f1 and f2 of the filter F and the filtration function is gradually reduced, as shown in FIG. 6, the upper cap 3 ) And the lid 6 of the caps (5) formed in the lower cap (4) to open and apply a hydraulic pressure through the caps (5) to the gap (w) between the inner and outer filter paper (f1) (f2) Clean any deposited filtrate clean.

이때 상부캡(3)과 하부캡(4)에 형성된 각 소제공(5)은 상하로 관통되어 있기 때문에 여과기 내부의 소제가 용이하고 작은 수압을 가해도 여과기 내부에 침적된 여과물(s)은 수압의 반대 측 소제공을 통하여 용이하게 제거된다. 소제를 마친 여과기(F)는 소제공(5)을 다시 뚜껑(6)으로 밀폐하고 반복하여 사용한다.At this time, since each provided 5 formed in the upper cap (3) and the lower cap (4) is penetrated up and down, it is easy to clean the inside of the filter and the filtrate (s) deposited inside the filter is applied even if a small water pressure is applied. It is easily removed through provision of the opposite side of the hydraulic pressure. After cleaning the filter (F), the serving 5 is again sealed with a lid 6 and repeatedly used.

제1도는 본 고안과 관련된 종래의 여과기의 일부를 절결한 사시도1 is a perspective view in which a part of the conventional filter related to the present invention is cut out

제2도는 본 고안의 사시도2 is a perspective view of the present invention

제3도는 본 고안의 소제공을 보인 평면도3 is a plan view showing the provision of the present invention

제4도는 제3도의 소제공을 뚜껑으로 밀폐한 상태의 평면도FIG. 4 is a plan view of the state of FIG. 3 sealed with a lid

제5도는 본 고안의 사용 상태를 보인 단면 예시도5 is a cross-sectional view showing a state of use of the subject innovation

제6도는 본 고안의 소제 상태를 보인 단면 예시도6 is a cross-sectional view showing a state of cleaning of the present invention

[도면중 중요한 부분에 대한 부호설명][Code Description of Important Parts of Drawing]

1 : 외통 2 : 내통 3 : 상부캡 4 : 하부캡1: outer cylinder 2: inner cylinder 3: upper cap 4: lower cap

5 : 소제공 6 : 뚜껑 h : 도관 주입공 d : 도관5: provision 6: lid h: conduit injection hole d: conduit

F : 여과기 f1 ; 내측 여과지 f2 : 외측 여과지F: filter f1; Inner filter paper f2: outer filter paper

Claims (1)

다공판의 외통(1)과 내통(2) 사이에 주름진 작은 지름의 원통형의 내측 여과지(f1)와 큰 지름의 원통형 외측 여과지(f2)를 간극(w)을 두고 이중으로 내장하고 여과지(f1)(f2)의 상단부와 하단부에 상부캡(3)과 하부캡(4)을 각각 접착하고 상부캡(3)에 도관 주입공(h)을 형성하여 된 여과기(F)에 있어서, 여과기(F)의 내외 여과지(f1)(f2) 사이의 간극(w)이 접한 위치의 상부캡(3)과 하부캡(4)에 복수의 소제공(5)을 천공하고 상기 소제공(5)을 뚜껑(6)으로 개폐가능하게 밀폐시키어 소제공을 통하여 여과기의 소제가 가능하게 구성된 것을 특징으로 하는 금속절단기의 세정수 여과장치.A small diameter cylindrical inner filter paper f1 and a large diameter cylindrical outer filter paper f2, which are pleated between the outer cylinder 1 and the inner cylinder 2 of the porous plate, are double-built with a gap w and the filter paper f1. In the filter (F) in which the upper cap (3) and the lower cap (4) are adhered to the upper end and the lower end of (f2), respectively, and a conduit injection hole (h) is formed in the upper cap (3). Perforations (5) in the upper cap (3) and the lower cap (4) in the position where the gap (w) between the inner and outer filter paper (f1) (f2) of the contact with the lid (5) 6) The washing water filtration device of the metal cutting machine, characterized in that the cleaning of the filter is configured to enable the cleaning of the filter through the provision to seal the opening and closing.
KR2020080011268U 2008-08-25 2008-08-25 Water filtering device of metal cutting machine KR200451341Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2020080011268U KR200451341Y1 (en) 2008-08-25 2008-08-25 Water filtering device of metal cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2020080011268U KR200451341Y1 (en) 2008-08-25 2008-08-25 Water filtering device of metal cutting machine

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KR200451341Y1 true KR200451341Y1 (en) 2010-12-09

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200376053Y1 (en) 2004-11-19 2005-03-11 소닉스코리아(주) Oil fiiter for oil filtration
KR200397575Y1 (en) 2005-07-15 2005-10-05 전상기 Improved filter cap
KR100790815B1 (en) 2007-04-30 2008-01-03 백차인 Fuel filter of fuel filter device for separating water

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200376053Y1 (en) 2004-11-19 2005-03-11 소닉스코리아(주) Oil fiiter for oil filtration
KR200397575Y1 (en) 2005-07-15 2005-10-05 전상기 Improved filter cap
KR100790815B1 (en) 2007-04-30 2008-01-03 백차인 Fuel filter of fuel filter device for separating water

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