KR102083223B1 - High efficiency cutting oil filtering device - Google Patents

High efficiency cutting oil filtering device Download PDF

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KR102083223B1
KR102083223B1 KR1020190146250A KR20190146250A KR102083223B1 KR 102083223 B1 KR102083223 B1 KR 102083223B1 KR 1020190146250 A KR1020190146250 A KR 1020190146250A KR 20190146250 A KR20190146250 A KR 20190146250A KR 102083223 B1 KR102083223 B1 KR 102083223B1
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oil
adsorption
adsorption filter
cutting oil
filtering device
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강수동
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강수동
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
    • B01D15/20—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to the conditioning of the sorbent material
    • B01D33/0006—
    • B01D33/0067—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/10—Arrangements for cooling or lubricating tools or work
    • B23Q11/1069—Filtration systems specially adapted for cutting liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
    • B01D15/18—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns
    • B01D15/1892—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns the sorbent material moving as a whole, e.g. continuous annular chromatography, true moving beds or centrifugal chromatography
    • B01D2215/022—

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For Machine Tools (AREA)

Abstract

본 발명은 고효율 절삭유 기름 필터링 장치에 관한 것으로, 그 구성은 구동부에 의해 무한궤도와 같이 연속 회전하되, 하부가 저장 용기에 수용된 절삭유에 잠액되어 표면에 절삭유에 부유하는 기름이 흡착되는 흡착필터와, 그 흡착필터의 표면에 밀착되어 상기 흡착필터에 흡착된 기름을 긁어 이탈시키는 스크래퍼를 포함하는 절삭유 기름 필터링 장치에 있어서,
상기 흡착필터의 표면에 다수의 흡착공을 형성하여 절삭유에 부유하는 기름이 상기 흡착공에 내입 결속되면서 상기 흡착필터의 표면에 많은 양의 기름이 흡착되도록 유도하는 것을 특징으로 하는 것으로서,
흡착필터의 표면에 다수의 흡착공을 타공 형성하여 저장 용기에 수용된 절삭유에 부유하는 기름이 흡착필터의 표면에 매우 효과적으로 흡착되도록 유도함으로, 저장 용기에 수용된 절삭유의 정제효율을 대폭 향상시킬 수 있는 효과가 있다.
또한, 기름 분리수단을 통해 흡착필터에 잔존할 수 있는 기름을 완벽하게 제거함으로 흡착필터를 통한 효과적인 기름 흡착력을 연속 유지할 수 있어 장치를 통한 우수한 정제효율을 안정적으로 유지할 수 있는 효과가 있다.The present invention relates to a high-efficiency coolant oil filtering device, the configuration of which is continuously rotated like a crawler by the drive unit, the lower portion is submerged in the cutting oil accommodated in the storage container, the adsorption filter adsorbs the oil floating in the cutting oil on the surface; In the cutting oil filtering device comprising a scraper in close contact with the surface of the adsorption filter to scrape and remove the oil adsorbed on the adsorption filter,
Forming a plurality of adsorption holes on the surface of the adsorption filter to induce a large amount of oil is adsorbed on the surface of the adsorption filter while the oil suspended in the cutting oil is bound in the adsorption hole,
By forming a plurality of adsorption holes on the surface of the adsorption filter to induce oil floating in the cutting oil contained in the storage container to be adsorbed very effectively on the surface of the adsorption filter, thereby greatly improving the purification efficiency of the cutting oil contained in the storage container. There is.
In addition, by completely removing the oil remaining in the adsorption filter through the oil separation means can effectively maintain the effective oil adsorption power through the adsorption filter has the effect that can be stably maintained excellent purification efficiency through the device.

Description

고효율 절삭유 기름 필터링 장치{High efficiency cutting oil filtering device}High efficiency cutting oil filtering device

본 발명은 고효율 절삭유 기름 필터링 장치에 관한 것으로, 더욱 상세하게는 흡착필터의 표면에 다수의 흡착공을 타공 형성하여 저장 용기에 수용된 절삭유에 부유하는 기름이 흡착필터의 표면에 매우 효과적으로 흡착되도록 유도함으로, 저장 용기에 수용된 절삭유의 정제효율을 대폭 향상시킬 수 있는 고효율 절삭유 기름 필터링 장치에 관한 것이다.The present invention relates to a high-efficiency cutting oil filtering device, and more particularly, by forming a plurality of perforations on the surface of the adsorption filter to induce the oil suspended in the cutting oil accommodated in the storage container to be adsorbed very effectively on the surface of the adsorption filter. In addition, the present invention relates to a high-efficiency cutting oil filtering device capable of significantly improving the refining efficiency of cutting oil contained in a storage container.

일반적으로 연삭, 방전, 호닝 등과 같은 기계가공은 금속을 절삭하여 일정한 형태로 성형하는 것으로서, 이러한 기계가공시에는 필연적으로 고열이 발생하기 때문에 발열감소 및 냉각을 위해 윤활유 또는 냉각수 등의 절삭유 를 연속적으로 가공 부위에 분사하게 된다.In general, machining such as grinding, discharging, honing, etc. is to cut metal to form a certain shape. In this machining process, high heat is inevitably generated, and thus cutting oil such as lubricating oil or cooling water is continuously applied to reduce heat generation and cooling. Spray to the machining site.

한편, 기계가공에 사용되고 난 절삭유에는 공작기계로부터 이탈되는 기름이 포함되어 있으므로 절삭유의 재사용시에는 정제장치를 통해 기름을 집진 제거한 후, 이를 다시 재사용하게 된다.On the other hand, since the cutting oil used in the machining includes the oil that is separated from the machine tool, when the cutting oil is reused, the oil is collected by the refining apparatus and then reused again.

종래의 절삭유 기름 필터링 장치는 구동부에 의해 연속 회전하되, 하부가 저장 용기에 수용된 절삭유에 잠액되어 표면에 절삭유에 부유하는 기름이 흡착되는 흡착필터와, 그 흡착필터의 표면에 밀착되어 상기 흡착필터에 흡착된 기름을 긁어 이탈시키는 스크래퍼를 포함하여 구성되는데, 상기 흡착필터는 부직포 등과 같은 원단으로 형성되거나, 스테인리스와 같은 금속재로 형성될 수 있다.Conventional cutting oil filtering device is continuously rotated by the drive unit, the lower part is submerged in the cutting oil accommodated in the storage container, the adsorption filter adsorbs the oil floating in the cutting oil on the surface, and the adhesion filter is in close contact with the surface of the adsorption filter It comprises a scraper for scraping off the adsorbed oil, the adsorption filter may be formed of a fabric such as a non-woven fabric, or a metal material such as stainless steel.

여기서, 원단 재질로 형성되는 상기 흡착필터는 흡착성은 우수하지만 스크래퍼에 쉽게 마찰 손상되는 특성상 사용수명이 다소 낮다는 이유로 인해, 최근에는 사용 수명 및 내구성이 우수한 스테인리스 재질의 흡착필터를 사용하고 있는 실정이다.Here, the adsorption filter formed of the fabric material is excellent in the adsorption, but due to the characteristics of the service life is somewhat low due to the friction damage easily to the scraper, in recent years, the use of a stainless steel adsorption filter with excellent service life and durability. .

하지만, 스테인리스는 금속 재질의 특성상 상기 흡착필터의 표면이 다소 매끄러워 기름의 흡착력이 다소 낮아 기름의 효율적인 흡착이 곤란하고, 이러한 문제점은 결국 장치를 통한 절삭유의 정제효율을 저하시키는 원인이 되었다.However, stainless steel has a rather smooth surface of the adsorption filter due to the nature of the metal material, so that the adsorption power of the oil is rather low, so that the adsorption of oil is difficult, and this problem is the cause of lowering the purification efficiency of the cutting oil through the device.

본 발명은 상기한 바와 같은 제반 문제점을 해결하기 위하여 제안된 것으로, 그 목적은 흡착필터의 표면에 다수의 흡착공을 타공 형성하여 저장 용기에 수용된 절삭유에 부유하는 기름이 흡착필터의 표면에 매우 효과적으로 흡착되도록 유도함으로, 저장 용기에 수용된 절삭유의 정제효율을 대폭 향상시킬 수 있는 고효율 절삭유 기름 필터링 장치를 제공함에 있다.The present invention has been proposed to solve the above-mentioned problems, and its object is to form a plurality of adsorption holes on the surface of the adsorption filter so that the oil floating in the cutting oil accommodated in the storage container is very effective on the surface of the adsorption filter. By inducing adsorption, it is to provide a high-efficiency cutting oil filtering device that can significantly improve the purification efficiency of the cutting oil contained in the storage container.

또한, 기름 분리수단을 통해 흡착필터에 잔존할 수 있는 기름을 완벽하게 제거함으로 흡착필터를 통한 효과적인 기름 흡착력을 연속 유지할 수 있어 장치를 통한 우수한 정제효율을 안정적으로 유지할 수 있는 고효율 절삭유 기름 필터링 장치를 제공함에 있다.In addition, by removing the oil remaining in the adsorption filter completely through the oil separation means, it is possible to continuously maintain the effective oil adsorption power through the adsorption filter, thus providing a highly efficient cutting oil oil filtering device that can stably maintain excellent purification efficiency through the device. In providing.

상기와 같은 목적을 달성하기 위한 본 발명에 따른 고효율 절삭유 기름 필터링 장치는 구동부에 의해 무한궤도와 같이 연속 회전하되, 하부가 저장 용기에 수용된 절삭유에 잠액되어 표면에 절삭유에 부유하는 기름이 흡착되는 흡착필터와, 그 흡착필터의 표면에 밀착되어 상기 흡착필터에 흡착된 기름을 긁어 이탈시키는 스크래퍼를 포함하는 절삭유 기름 필터링 장치에 있어서,High efficiency cutting oil filtering device according to the present invention for achieving the above object is continuously rotated like an orbit by the drive unit, the lower portion is submerged in the cutting oil accommodated in the storage container adsorption of the oil floating in the cutting oil on the surface is adsorbed In the cutting oil filtering device comprising a filter and a scraper in close contact with the surface of the adsorption filter to scrape off the oil adsorbed on the adsorption filter,

상기 흡착필터의 표면에 다수의 흡착공을 형성하여 절삭유에 부유하는 기름이 상기 흡착공에 내입 결속되면서 상기 흡착필터의 표면에 많은 양의 기름이 흡착되도록 유도하며,
상기 흡착필터의 흡착공에 내입 결속된 기름이 상기 스크래퍼를 통해 용이하게 분리 이탈될 수 있도록 상기 흡착공은 안쪽에 대비하여 바깥쪽이 직경이 큰 고깔 형태로 형성되는 것을 특징으로 한다.Forming a plurality of adsorption holes on the surface of the adsorption filter to induce a large amount of oil is adsorbed on the surface of the adsorption filter as the oil suspended in the cutting oil is bound to the adsorption hole,
The adsorption hole is characterized in that the outside is formed in the form of a large diameter outside the inner side so that the oil bound to the adsorption hole of the adsorption filter can be easily separated and separated through the scraper.

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이상에서와 같이 본 발명에 따른 고효율 절삭유 기름 필터링 장치에 의하면, 흡착필터의 표면에 다수의 흡착공을 타공 형성하여 저장 용기에 수용된 절삭유에 부유하는 기름이 흡착필터의 표면에 매우 효과적으로 흡착되도록 유도함으로, 저장 용기에 수용된 절삭유의 정제효율을 대폭 향상시킬 수 있는 효과가 있다.As described above, according to the high-efficiency cutting oil filtering device according to the present invention, by forming a plurality of adsorption holes on the surface of the adsorption filter to induce the oil floating in the cutting oil accommodated in the storage container to be adsorbed very effectively on the surface of the adsorption filter. In addition, there is an effect that can significantly improve the refining efficiency of the cutting oil contained in the storage container.

또한, 기름 분리수단을 통해 흡착필터에 잔존할 수 있는 기름을 완벽하게 제거함으로 흡착필터를 통한 효과적인 기름 흡착력을 연속 유지할 수 있어 장치를 통한 우수한 정제효율을 안정적으로 유지할 수 있는 효과가 있다.In addition, by completely removing the oil remaining in the adsorption filter through the oil separation means can effectively maintain the effective oil adsorption power through the adsorption filter has an effect that can be stably maintained excellent purification efficiency through the device.

도 1은 본 발명의 실시예에 따른 고효율 절삭유 기름 필터링 장치의 사시도
도 2는 도 1에 도시된 고효율 절삭유 기름 필터링 장치의 A-A 단면도
도 3은 도 1에 도시된 고효율 절삭유 기름 필터링 장치의 사용상태도1 is a perspective view of a high efficiency coolant oil filtering device according to an embodiment of the present invention;
2 is a cross-sectional view AA of the high efficiency coolant oil filtering device shown in FIG.
3 is a state diagram used in the high efficiency coolant oil filtering device shown in FIG.

본 발명의 바람직한 실시예에 따른 고효율 절삭유 기름 필터링 장치를 첨부된 도면에 의거하여 상세히 설명한다. 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 공지 기능 및 구성에 대한 상세한 기술은 생략한다.A high efficiency cutting oil filtering device according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings. Detailed descriptions of well-known functions and configurations that are determined to unnecessarily obscure the subject matter of the present invention will be omitted.

도 1 내지 도 3은 본 발명의 실시예에 따른 고효율 절삭유 기름 필터링 장치를 도시한 것으로, 도 1은 본 발명의 실시예에 따른 고효율 절삭유 기름 필터링 장치의 사시도를, 도 2는 도 1에 도시된 고효율 절삭유 기름 필터링 장치의 A-A 단면도를, 도 3은 도 1에 도시된 고효율 절삭유 기름 필터링 장치의 사용상태도를 각각 나타낸 것이다.1 to 3 illustrate a high efficiency coolant oil filtering device according to an embodiment of the present invention, FIG. 1 is a perspective view of a high efficiency coolant oil filtering device according to an embodiment of the present invention, and FIG. 2 is shown in FIG. AA cross-sectional view of the high efficiency coolant oil filtering device, and FIG. 3 shows a state diagram of use of the high efficiency coolant oil filtering device shown in FIG. 1.

도 1과 도 2에 도시한 바와 같이, 본 발명의 실시예에 따른 고효율 절삭유 기름 필터링 장치(100)는 구동부(1)에 의해 무한궤도와 같이 연속 회전하되, 하부가 저장 용기(2)에 수용된 절삭유에 잠액되어 표면에 절삭유에 부유하는 기름이 흡착되는 흡착필터(3)와, 그 흡착필터(3)의 표면에 밀착되어 상기 흡착필터(3)에 흡착된 기름을 긁어 이탈시키는 스크래퍼(4)를 포함하는 절삭유 기름 필터링 장치에 있어서,As shown in Figure 1 and 2, the high efficiency cutting oil filtering device 100 according to an embodiment of the present invention is continuously rotated as a caterpillar by the drive unit 1, the lower portion is accommodated in the storage container (2) Adsorption filter 3, which is immersed in the cutting oil and adsorbed the oil floating on the surface of the cutting oil, and scraper 4, which is in close contact with the surface of the adsorption filter 3 and scrapes off the oil adsorbed on the adsorption filter 3; In the coolant oil filtering device comprising:

상기 흡착필터(3)의 표면에 다수의 흡착공(10)을 형성하여 절삭유에 부유하는 기름이 상기 흡착공(10)에 내입 결속되면서 상기 흡착필터(3)의 표면에 많은 양의 기름이 흡착되도록 유도한다.A plurality of adsorption holes 10 are formed on the surface of the adsorption filter 3 so that the oil floating in the cutting oil is bound into the adsorption hole 10 and bound with a large amount of oil on the surface of the adsorption filter 3. Induce as much as possible.

통상적으로 절삭유에 부유하는 기름을 흡착하기 위해서 스테인리스 재질의 흡착필터(3)를 사용하는 경우, 금속재의 특성상 상기 흡착필터(3)의 표면이 매끄러워 기름의 흡착효율이 다소 낮다.In general, in the case of using the adsorption filter 3 made of stainless steel to adsorb the oil suspended in the cutting oil, the surface of the adsorption filter 3 is smooth due to the characteristics of the metal material, so that the oil adsorption efficiency is rather low.

따라서, 도 3a에 도시된 바와 같이 상기 흡착필터(3)의 표면에 미세한 다수의 상기 흡착공(10)을 타공 형성하면 스테인리스 재질인데도 불구하고, 상기 흡착필터(3)의 흡착공(10)에 기름이 내입 결속되면서 상기 흡착필터(3)의 표면에 대량의 기름이 흡착될 수 있어 장치의 정제효율을 매우 향상시킬 수 있다.Therefore, as shown in FIG. 3A, when a plurality of fine adsorption holes 10 are formed on the surface of the adsorption filter 3, the pores are formed in the adsorption holes 10 of the adsorption filter 3 in spite of being made of stainless steel. As the oil is incorporated and bound, a large amount of oil may be adsorbed on the surface of the adsorption filter 3, thereby greatly improving the purification efficiency of the device.

또한, 도 2에 도시된 바와 같이 상기 흡착필터(3)의 흡착공(10)에 내입 결속된 기름이 상기 스크래퍼(4)를 통해 용이하게 분리 이탈될 수 있도록 상기 흡착공(10)은 안쪽에 대비하여 바깥쪽이 직경이 큰 고깔 형태로 형성되도록 한다.In addition, as shown in FIG. 2, the adsorption holes 10 are disposed inward so that oil bound to the adsorption holes 10 of the adsorption filter 3 can be easily separated and separated through the scraper 4. In contrast, the outer side should be formed into a shape of large diameter.

즉, 상기 스크래퍼(4)가 상기 흡착필터(3)의 표면에 접촉 마찰되는 특성상 상기 흡착필터(3)에 흡착된 기름이 상기 스크래퍼(4)를 통해 회수되는 과정에서 상기 흡착공(10)에 내입된 기름 부분의 원활한 회수가 곤란할 수 있는데, 도 3b에 도시된 바와 같이 상기 흡착공(10)을 고깔 형상으로 형성함으로 상기 흡착공(10)에 내입된 기름이 상기 스크래퍼(4)를 통해 기름을 분리 이탈시키는 과정에서 상기 흡착공(10) 내주면의 경사를 타고 용이하게 바깥쪽으로 이탈될 수 있도록 유도한다.That is, the oil adsorbed to the adsorption filter 3 is recovered in the adsorption hole 10 in the process of recovering the oil adsorbed to the adsorption filter 3 due to the property that the scraper 4 is in contact with the surface of the adsorption filter 3. It may be difficult to smoothly recover the oil portion incorporated, as shown in Figure 3b by forming the adsorption hole 10 in the shape of a solid, the oil embedded in the adsorption hole 10 is oil through the scraper (4) In the process of separating and detaching, the adsorption hole 10 induces to be easily taken out on the inclination of the inner circumferential surface.

따라서 본 발명의 고효율 절삭유 기름 필터링 장치(100)를 통한 절삭유의 우수한 정제효율을 확보하도록 한다.Therefore, to ensure excellent refining efficiency of the cutting oil through the high efficiency cutting oil filtering device 100 of the present invention.

한편, 도 1과 도 2에 도시된 바와 같이 상기 스크래퍼(4)의 하부에 위치되어 상기 스크래퍼(4)를 통과한 상기 흡착필터(3)의 흡착공(10)으로 바람을 불어 상기 흡착공(10)에 잔존하는 기름을 분리 회수하는 기름 분리수단(20);을 더 포함하여 구성되되,Meanwhile, as shown in FIGS. 1 and 2, the air is blown to the adsorption hole 10 of the adsorption filter 3 positioned under the scraper 4 and passed through the scraper 4. The oil separation means 20 for separating and recovering the remaining oil in 10);

상기 기름 분리수단(20)은 내부에 공기가 유통되는 통로가 형성되되, 일 측에는 상기 흡착필터(3)로 향하는 하나 이상의 분사노즐(21a)이 형성되는 공급파이프(21)와, 상기 공급파이프(21) 상에 형성되어 상기 공급파이프(21) 내부로 공기를 공급하는 브로아(22)와, 상기 흡착필터(3)를 기준으로 상기 공급파이프(21)의 분사노즐(21a)과 마주보게 위치되는 것으로, 상부에는 상기 분사노즐(21a)에서 분사되는 바람에 의해 상기 흡착공(10)으로부터 분리 이탈되는 기름이 유입되는 입구(23a)가 형성되고, 하부에는 상기 입구(23a)로 유입된 기름을 외부로 안내 배출하는 출구(23b)가 형성되는 집진덕트(23)를 포함하여 구성된다.The oil separation means 20 has a passage through which air flows, and at least one supply pipe 21 having one or more injection nozzles 21a directed to the adsorption filter 3 and the supply pipe ( 21 formed on the supply pipe 21 to supply air into the supply pipe 21 and positioned to face the injection nozzle 21a of the supply pipe 21 based on the adsorption filter 3. In the upper portion, an inlet 23a through which oil separated and separated from the adsorption hole 10 flows is formed by wind injected from the injection nozzle 21a, and an oil introduced into the inlet 23a is provided in the lower portion. It comprises a dust collecting duct 23 is formed with an outlet 23b for guiding discharge to the outside.

여기서, 상기 흡착필터(3)에 흡착된 기름은 상기 스크래퍼(4)를 통과하는 과정에서 대부분이 분리 제거되나, 일부의 기름은 상기 흡착필터(3) 상에 형성되는 흡착공(10)에 내입된 상태로 유지되고, 이러한 기름은 상기 흡착필터(10)를 통한 기름의 흡착성을 저하시켜 결국 장치의 정제효율을 저하시킬 수 있다.Here, most of the oil adsorbed to the adsorption filter (3) is separated and removed in the process of passing through the scraper (4), but some of the oil is introduced into the adsorption hole (10) formed on the adsorption filter (3) In this state, the oil may lower the adsorptivity of the oil through the adsorption filter 10, and thus may lower the purification efficiency of the device.

따라서, 도 3b에 도시된 바와 같이 상기 기름 분리수단(20)의 공급파이프(21)에 형성되는 다수의 분사노즐(21a)을 통해 상기 스크래퍼(4)를 통과한 상기 흡착필터(3)의 흡착공(10)으로 바람을 강하게 분사시켜 상기 흡착공(10)에 잔존하는 기름을 강제로 분리 이탈시키되, 그 이탈되는 기름은 상기 흡착필터(3)에 근접 위치되는 상기 집진덕트(23)의 입구(23a)로 유입 유통되어 상기 출구(23b)를 통해 기름을 수집 폐기하는 수거통으로 배출되도록 한다.Accordingly, as shown in FIG. 3B, the adsorption of the adsorption filter 3 passing through the scraper 4 through the plurality of injection nozzles 21a formed in the supply pipe 21 of the oil separation means 20 is performed. Injecting a strong wind into the ball (10) forcibly separates and removes the remaining oil in the adsorption hole (10), the oil is separated from the inlet of the dust collecting duct 23 is located close to the adsorption filter (3) Inflow and distribution to the 23a to discharge the oil through the outlet (23b) to the container for collecting and discarding.

그러므로 상기 기름 분리수단(20)을 통해 상기 흡착필터(3)의 흡착공(10)에 잔존하는 기름을 완벽하게 제거할 수 있어 상기 흡착필터(3)를 통한 기름의 안정적인 흡착을 유도할 수 있어 장치를 통한 절삭유의 정제효율을 안정적으로 극대화할 수 있다.Therefore, the oil remaining in the adsorption hole 10 of the adsorption filter 3 can be completely removed through the oil separation means 20, thereby inducing stable adsorption of oil through the adsorption filter 3. Refining efficiency of cutting oil through the device can be reliably maximized.

상기와 같은 구성요소로 이루어지는 본 발명의 고효율 절삭유 기름 필터링 장치(100)는 흡착필터(3)의 표면에 다수의 흡착공(10)을 타공 형성하여 저장 용기(2)에 수용된 절삭유에 부유하는 기름이 상기 흡착필터(3)의 표면에 매우 효과적으로 흡착되도록 유도함으로, 상기 저장 용기(2)에 수용된 절삭유의 정제효율을 대폭 향상시킬 수 있는 효과가 있다.High efficiency cutting oil filtering device 100 of the present invention composed of the above components is formed by drilling a plurality of adsorption holes 10 on the surface of the adsorption filter (3) oil floating in the cutting oil accommodated in the storage container (2) By inducing the adsorption to the surface of the adsorption filter 3 very effectively, there is an effect that can greatly improve the purification efficiency of the cutting oil accommodated in the storage container (2).

또한, 상기 기름 분리수단(20)을 통해 상기 흡착필터(3)에 잔존할 수 있는 기름을 완벽하게 제거함으로, 상기 흡착필터(3)를 통한 효과적인 기름 흡착력을 연속 유지할 수 있어 장치를 통한 우수한 정제효율을 안정적으로 유지할 수 있는 효과가 있다.In addition, by completely removing the oil remaining in the adsorption filter (3) through the oil separation means 20, it is possible to continuously maintain the effective oil adsorption power through the adsorption filter (3) excellent purification through the device There is an effect that can maintain the efficiency stably.

상기와 같은 구성을 가진 본 발명의 실시예에 따른 고효율 절삭유 기름 필터링 장치(100)는 다음과 같이 저장 용기(2)에 수용된 절삭유를 정제한다.High efficiency cutting oil filtering device 100 according to an embodiment of the present invention having the configuration as described above to refine the cutting oil contained in the storage container (2) as follows.

먼저, 도 3a에 도시된 바와 같이 상기 저장 용기(2)에 정제하고자 하는 절삭유가 충진 수용되면 구동부(1)를 통해 무한궤도 형상의 흡착필터(3)를 연속 회전시켜 상기 저장 용기(2)에 수용된 절삭유에 부유하는 기름이 상기 흡착필터(3)의 표면에 흡착되게 하는데, 이때 상기 흡착필터(3)에 형성되는 다수의 흡착공(10)으로 인해 상기 흡착필터(3)의 표면에 대량의 기름이 흡착된다.First, as shown in FIG. 3A, when the cutting oil to be purified is filled in the storage container 2, the adsorption filter 3 having an orbital shape is continuously rotated through the driving unit 1 to the storage container 2. Oil suspended in the received cutting oil is adsorbed on the surface of the adsorption filter (3), at which time a large amount of oil on the surface of the adsorption filter (3) due to the plurality of adsorption holes (10) formed in the adsorption filter (3). Oil is adsorbed.

여기서, 상기 구동부(1)는 통상의 모터, 롤러 등의 구성으로 구현될 수 있다.Here, the drive unit 1 may be implemented in a configuration such as a conventional motor, a roller.

그런 후, 도 3b에 도시된 바와 같이 상기 흡착필터(3)에 흡착된 기름은 스크래퍼(4) 측으로 이송된 후, 상기 스크래퍼(4)로 통해 분리 이탈되는 방식으로 상기 저장 용기(2)에 수용된 절삭유가 점차 정제되는데, 이때 상기 스크래퍼(4)를 통과한 상기 흡착필터(3)의 흡착공(10)에 잔존하는 일부의 기름은 기름 분리수단(20)으로 강제 분리 집진하여 상기 흡착필터(3)를 통한 연속적인 우수한 기름 흡착을 유도하여 절삭유의 신속하고 효율적인 정제를 유도한다.Thereafter, as shown in FIG. 3B, the oil adsorbed to the adsorption filter 3 is transferred to the scraper 4 and then received in the storage container 2 in a manner of being separated and separated through the scraper 4. The cutting oil is gradually purified. At this time, a part of the oil remaining in the adsorption hole 10 of the adsorption filter 3 that has passed through the scraper 4 is forcibly separated and collected by an oil separation means 20 to collect the adsorption filter 3. Induction of continuous good oil absorption through) leads to rapid and efficient purification of the coolant.

본 발명은 첨부된 도면에 도시된 실시예를 참고로 설명되었으나 이는 예시적인 것으로 상술한 실시예에 한정되지 않으며, 당해 분야에서 통상의 지식을 가진 자라면 이로부터 다양한 변형 및 균등한 실시예가 가능하다는 점을 이해할 수 있을 것이다. 또한, 본 발명의 사상을 해치지 않는 범위 내에서 당업자에 의한 변형이 가능함은 물론이다. 따라서, 본 발명에서 권리를 청구하는 범위는 상세한 설명의 범위 내로 정해지는 것이 아니라 후술되는 청구범위와 이의 기술적 사상에 의해 한정될 것이다.The present invention has been described with reference to the embodiments illustrated in the accompanying drawings, which are illustrative and not limited to the above-described embodiments, and various modifications and equivalent embodiments thereof are possible to those skilled in the art. You will understand the point. In addition, modifications by those skilled in the art are possible without departing from the scope of the present invention. Therefore, the scope of the claims in the present invention will not be defined within the scope of the detailed description, but will be defined by the following claims and their technical spirit.

1. 구동부 2. 저장 용기
3. 흡착필터 4. 스크래퍼
10. 흡착공 20. 기름 분리수단
21. 공급파이프 21a. 노즐
22. 브로아 23. 집진덕트
23a. 입구 23b. 출구
100. 고효율 절삭유 기름 필터링 장치1. Drive section 2. Storage container
3. Suction filter 4. Scraper
10. Suction holes 20. Oil separation means
21. Supply pipe 21a. Nozzle
22. Broa 23. Dust collection duct
23a. Inlet 23b. exit
100. High efficiency coolant oil filtering device

Claims (3)

구동부(1)에 의해 무한궤도와 같이 연속 회전하되, 하부가 저장 용기(2)에 수용된 절삭유에 잠액되어 표면에 절삭유에 부유하는 기름이 흡착되는 흡착필터(3)와, 그 흡착필터(3)의 표면에 밀착되어 상기 흡착필터(3)에 흡착된 기름을 긁어 이탈시키는 스크래퍼(4)를 포함하는 절삭유 기름 필터링 장치에 있어서,
상기 흡착필터(3)의 표면에 다수의 흡착공(10)을 형성하여 절삭유에 부유하는 기름이 상기 흡착공(10)에 내입 결속되면서 상기 흡착필터(3)의 표면에 기름이 흡착되도록 유도하며,
상기 흡착필터(3)의 흡착공(10)에 내입 결속된 기름이 상기 스크래퍼(4)를 통해 용이하게 분리 이탈될 수 있도록 상기 흡착공(10)은 안쪽에 대비하여 바깥쪽이 직경이 큰 고깔 형태로 형성되는 것을 특징으로 하는 고효율 절삭유 기름 필터링 장치.Adsorption filter (3) and the adsorption filter (3), which is continuously rotated by the driving unit (1), but the lower part is immersed in the cutting oil contained in the storage container (2) and the oil floating in the cutting oil is adsorbed on the surface. In the cutting oil filtering device comprising a scraper (4) in close contact with the surface of the scraping oil to scrape off the oil adsorbed on the adsorption filter (3),
Forming a plurality of adsorption holes (10) on the surface of the adsorption filter (3) to induce the oil is adsorbed on the surface of the adsorption filter (3) while the oil suspended in the cutting oil is bound to the adsorption hole (10). ,
The adsorption hole 10 has a large diameter on the outside of the adsorption hole 10 so that oil bound to the adsorption hole 10 of the adsorption filter 3 can be easily separated and separated through the scraper 4. High efficiency coolant oil filtering device, characterized in that formed in the form. 삭제delete 삭제delete
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