KR200422224Y1 - Double Acting Air Compressor's Separating Collection System of Leaking Oil and Condensation Water - Google Patents

Double Acting Air Compressor's Separating Collection System of Leaking Oil and Condensation Water Download PDF

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KR200422224Y1
KR200422224Y1 KR2020060012194U KR20060012194U KR200422224Y1 KR 200422224 Y1 KR200422224 Y1 KR 200422224Y1 KR 2020060012194 U KR2020060012194 U KR 2020060012194U KR 20060012194 U KR20060012194 U KR 20060012194U KR 200422224 Y1 KR200422224 Y1 KR 200422224Y1
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South Korea
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lubricating oil
condensate
air compressor
acting air
drain line
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KR2020060012194U
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Korean (ko)
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박종제
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한국서부발전 주식회사
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/02—Lubrication
    • F04B39/0284—Constructional details, e.g. reservoirs in the casing
    • F04B39/0292—Lubrication of pistons or cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
    • F04B39/0022—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons piston rods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/121—Casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/02—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat for separating lubricants from the refrigerant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type
    • F05B2210/12—Kind or type gaseous, i.e. compressible
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/60—Fluid transfer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Compressor (AREA)

Abstract

본 고안은 복동식 공기 압축기의 누설윤활유와 응축수 분리 회수장치로서, 누설윤활유와 응축수를 분리 회수하는 장치이다.The present invention is a device for separating and recovering the leakage lubricating oil and the condensed water of the double-acting air compressor.

즉, 복동식 공기 압축기의 누설윤활유와 응축수 분리 회수장치는 누설윤활유를 누설윤활유 회수부로 회수하는 누설윤활유 드레인 라인과 응축수를 응축수 배출부로 분리 회수하는 응축수 드레인 라인으로 구성된다.That is, the leaked lubricating oil and the condensate separating and recovering apparatus of the double-acting air compressor are composed of a leaking lubricating oil drain line for recovering the leaking lubricating oil to the leaking lubricating oil recovery unit and a condensate draining line for separating and recovering the condensate to the condensate discharge unit.

따라서, 본 고안에 따른 복동식 공기 압축기의 누설윤활유와 응축수 분리 회수장치는 누설윤활유와 응축수를 분리 회수함으로써 윤활유의 오염방지 및 윤활유 오염에 따른 기기의 수명단축을 예방하는 효과가 있다.Therefore, the leakage lubricating oil and condensate separation recovery apparatus of the double-acting air compressor according to the present invention has the effect of preventing the lubricating oil pollution and shortening the life of the device due to lubricating oil contamination by separating and recovering the leakage lubricating oil and condensate.

크랭크 케이스 커버, 크랭크 케이스, 피스톤 로드, 와이퍼링 커버, 와이퍼링, 와이퍼링 박스, 디스턴스 피이스. Crankcase cover, crankcase, piston rod, wipering cover, wipering, wipering box, distance piece.

Description

복동식 공기 압축기의 누설윤활유와 응축수 분리 회수장치{Double Acting Air Compressor's Separating Collection System of Leaking Oil and Condensation Water}Double Acting Air Compressor's Separating Collection System of Leaking Oil and Condensation Water}

도 1은 종래의 응축수와 누설윤활유가 혼합되어 단일의 배출라인을 통해 회수되는 것을 보여주는 단일 배출라인 사진이다.1 is a single discharge line picture showing that the conventional condensate and leakage lubricating oil is mixed and recovered through a single discharge line.

도 2는 본 고안에 따른 복동식 공기 압축기의 구조를 간단히 도시하는 개략도이다.2 is a schematic diagram showing the structure of a double-acting air compressor according to the present invention.

도 3은 도 2의 a를 확대한 부분확대 개략 단면도이다.Figure 3 is a partially enlarged schematic cross-sectional view of a second enlarged.

도 4는 본 고안의 실시예에 따른 누설윤활유 드레인 라인과 그 연결위치를 보여주는 누설윤환유 드레인 라인의 사진이다.4 is a photograph of a leaked lubricating oil drain line showing a leakage lubricant drain line and a connection position thereof according to an embodiment of the present invention.

도 5는 본 고안의 실시예에 따른 누설윤활유 드레인 라인과 응축수 드레인 라인을 보여주는 분리 배출 드레인 라인의 사진이다.5 is a photograph of a separate discharge drain line showing a leakage lubricant drain line and a condensate drain line according to an embodiment of the present invention.

* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

1 : 크랭크 케이스 커버, 2 : 크랭크 케이스,1: crankcase cover, 2: crankcase,

3 : 피스톤, 4 : 피스톤 로드,3: piston, 4: piston rod,

5 : 와이퍼링 커버, 6 : 와이퍼링, 7 : 와이퍼링 박스, 8 : 디스턴스 피이스, 9 : 디스턴스 피이스의 최하단, 10 : 누설윤활유 및 응축수 배출부, 5: wipering cover, 6: wipering, 7: wipering box, 8: distance piece, 9: bottom of distance piece, 10: leakage lubricant and condensate discharge part,

20 : 누설윤활유 및 응축수 드레인 라인,20: leakage lubricant and condensate drain line,

30 : 누설윤활유 및 응축수 회수부.30: Leakage lubricant and condensate recovery unit.

40 : 누설윤활유 드레인 라인의 연결부,40: connection part of the leakage lubricant drain line,

50 : 누설윤활유 드레인 라인,50: leakage lubricant drain line,

60 : 응축수 배출부, 70 : 누설윤활유 회수부,60: condensate discharge portion, 70: leakage lubricant recovery portion,

80 : 응축수 드레인 라인.80: condensate drain line.

본 고안은 복동식 공기 압축기의 누설윤활유와 응축수를 분리 및 회수하는 장치에 관한 것으로, 더욱 상세하게는, 누설윤활유와 응축수를 각각의 회수라인으로 분리하여 회수하는 복동식 공기 압축기의 누설윤활유와 응축수 분리 회수 장치에 관한 것이다.The present invention relates to a device for separating and recovering leaked lubricating oil and condensate from a double-acting air compressor. More specifically, the leaked lubricating oil and condensed water of a double-acting air compressor separating and recovering the leaked lubricating oil and condensate into respective recovery lines. A separate recovery apparatus.

도 1은 종래의 응축수와 누설윤활유가 혼합되어 단일의 배출라인을 통해 회수되는 것을 보여주는 사진이다.1 is a photograph showing that the conventional condensate and leakage lubricating oil is mixed and recovered through a single discharge line.

도 1을 참조하면, 종래에는 공기 압축기의 와이퍼 링 박스(Wiper Ring Box)(7)에서 누설되는 소량의 윤활유와 피스톤 로드(Piston Rod)(4)에서 흘러 내려오는 응축수가 디스턴스 피이스(Distance Piece)의 최하단부(9)에서 섞여 누설윤활 유 및 응축수 배출부(10)와 누설윤활유 및 응축수 회수부(30)를 연결하는 누설윤활유 및 응축수 드레인 라인(20)을 경유하여 크랭크 케이스(Crank Case)(2)로 혼합회수되어 윤활유를 오염시키므로, 이에 의해 기기의 수명도 단축하는 문제점이 있었다.Referring to FIG. 1, conventionally, a small amount of lubricant oil leaked from the wiper ring box 7 of the air compressor and the condensate flowing down from the piston rod 4 may be a distance piece. Crank case (crank case) through the lubricating oil and condensate drain line 20, which is mixed at the lower end (9) and connects the lubricating oil and condensate outlet 10 and the lubricating oil and condensate recovery unit 30. There is a problem in that the mixture is recovered and contaminated with lubricating oil, thereby shortening the life of the apparatus.

본 고안은 전술한 바와 같은 점에 착안하여 창출된 것으로서, 누설윤활유와 응축수를 분리 회수하여 윤활유가 오염되는 것을 방지하여 기기가 수명이 단축되는 것을 예방하는 것을 목적으로 한다.The present invention has been made in view of the above-described point, and aims to prevent the equipment from shortening the lifespan by preventing the lubricating oil from being contaminated by separating and collecting the leakage lubricant and condensate.

전술한 바와 같은 목적을 달성하기 위한 본 고안의 복동식 공기 압축기의 누설윤활유와 응축수 분리 회수장치에 따르면, 회수 드레인 라인은 복동식 공기 압축기의 와이퍼 링 박스에서 누설되는 누설윤활유를 누설윤활유 드레인 라인 연결부와 직결되어 회수하는 누설윤활유 드레인 라인 및 복동식 공기 압축기의 디스턴스 피이스의 최하단에 설치된 응축수 배출부와 직결되어 배출되는 응축수를 회수하는 응축수 드레인 라인으로 구성된 것을 특징으로 한다.According to the leakage lubricating oil and condensate separation recovery device of the double-acting air compressor of the present invention for achieving the above object, the recovery drain line is the leakage lubricating oil leaking from the wiper ring box of the double-acting air compressor leakage lubricant drain line connection And a condensate drain line for recovering the condensate discharged in direct connection with the condensate drain line installed at the bottom of the distance piece of the double-acting air compressor.

이하, 이상과 같은 구성요소들을 포함하여 이루어진 본 고안의 바람직한 실시예를 첨부 도면을 통하여 보다 구체적으로 살펴본다.Hereinafter, a preferred embodiment of the present invention including the above components will be described in more detail with reference to the accompanying drawings.

도 2는 본 고안에 따른 복동식 공기 압축기의 구조를 간단히 도시하는 개략도이다. 복동(Double Acting)식 공기 압축기는 피스톤(3)과 컨넥팅 로드 사이에 크로스헤드(Cross Head)와 피스톤 로드(4)가 있어서 복동이 가능하게 되므로 압축기 실 내 피스톤(3)의 상부, 하부에서 압축하게 되기 때문에 압축실과 피스톤 로드(4)의 기밀유지는 그랜드 패킹(Gland Packing)으로 이루어진다. 또한, 크랭크 케이스(Crank Case)(2)의 윤활 시스템과 실린더의 급유식 윤활시스템으로 그 기능 및 용도가 분리되어 있다. 크랭크 케이스(2)는 기어펌프(Gear Pump)에 의해 급유되고 실린더는 프란자 주유기에 의해 급유 된다. 그러나 실린더 오일관은 실린더 내부의 공기와 냉각수로부터 완전히 실링되어 윤활유는 절대로 공기와 냉각수가 혼합되지 말아야 하므로 누설윤활유 드레인 라인(50)과 응축수 드레인 라인(80)을 설치하여 분리 회수한다. 이러한 회수를 위하여 도 2를 참조한다.2 is a schematic diagram showing the structure of a double-acting air compressor according to the present invention. Double acting air compressors have a crosshead and a piston rod 4 between the piston 3 and the connecting rod to enable double acting, so they are compressed at the top and bottom of the piston 3 in the compressor chamber. Since the compression chamber and the airtight maintenance of the piston rod (4) is made of a gland packing (Gland Packing). Moreover, the function and the use are separated by the lubrication system of the crank case 2 and the oil supply lubrication system of the cylinder. The crank case 2 is lubricated by a gear pump and the cylinder is lubricated by a francza lubricator. However, since the cylinder oil pipe is completely sealed from the air and the coolant inside the cylinder, the lubricating oil should never be mixed with the air and the coolant, so that the leakage lubricant drain line 50 and the condensate drain line 80 are installed and recovered. See FIG. 2 for this recovery.

도 3은 도 2의 a를 확대한 부분확대 개략단면도이다.FIG. 3 is a partially enlarged schematic cross-sectional view enlarging a of FIG. 2.

누설윤활유는 복동식 공기 압축기의 누설윤활유 드레인 라인 연결부(40)와 크랭크케이스(Crank Case)(2)의 누설윤활유 회수부를 직결하는 누설윤활유 드레인 라인(50)을 통해 회수되고, 응축수는 디스턴스 피이스(Distance Piece)의 최하단(9)에 설치된 응축수 배출부(60)와 응축수 회수부를 직결하는 응축수 드레인 라인(80)을 통해 분리하여 회수된다.The leaked lubricating oil is recovered through the leaked lubricating oil drain line 50 directly connected to the leaking lubricating oil drain line connection part 40 of the double-acting air compressor and the leaked lubricating oil recovery part of the crank case 2, and the condensate is concentrated distance. It is recovered by separating through the condensate drain line 80 directly connected to the condensate discharge unit 60 and the condensate recovery unit installed at the bottom 9 of the (Distance Piece).

도 4는 본 고안의 실시예에 따른 누설윤활유 드레인 라인과 그 연결위치를 보여주는 사진이다.Figure 4 is a photograph showing the leakage lubricant drain line and its connection position according to an embodiment of the present invention.

도 4를 참조하면 누설윤활유는 누설윤활유 드레인 라인의 연결부(40)와 연결된 누설윤활유 드레인 라인(50)을 경유하여 응축수와 분리 회수하는 것을 보여준다.Referring to FIG. 4, the leaked lubricating oil is separated and recovered from the condensed water via the leaked lubricant drain line 50 connected to the connection portion 40 of the leaked lubricant drain line.

도 5는 본 고안의 실시예에 따른 누설윤활유 드레인 라인과 응축수 드레인 라인을 보여주는 사진이다.5 is a photograph showing a leakage lubricant drain line and a condensate drain line according to an embodiment of the present invention.

도 5를 참조하면, 누설윤활유는 누설윤활유 드레인 라인(50)을 통해 누설윤활유 회수부(70)로 회수되고, 응축수는 응축수 드레인 라인(80)을 통해 응축수 배출부(60)로 분리 회수된다.Referring to FIG. 5, the leaked lubricant is recovered to the leaked lubricant recovery unit 70 through the leaked lubricant drain line 50, and the condensed water is separated and recovered to the condensed water discharge unit 60 through the condensed water drain line 80.

본 고안에 따른 복동식 공기 압축기의 누설윤활유와 응축수 분리 회수장치는 와이퍼링 박스에서 피스톤 로드의 누설윤활유를 응축수와 분리하여 크랭크케이스로 직결하여 회수함으로써 윤활유 오염방지 및 윤활유 오염방지에 따른 기기의 수명단축을 예방하는 효과가 있다.The leakage lubricant and condensate separation and recovery device of the double-acting air compressor according to the present invention separates the leakage lubricant of the piston rod from the wiper box with the condensate and recovers it by connecting directly to the crankcase to prevent the lubricant oil pollution and the lubricant life. It is effective to prevent shortening.

또한, 복동식 공기압축기 윤활유 계통의 수분의 유입을 차단함으로써 설비 신뢰도를 확보하는 효과도 있다.In addition, by blocking the inflow of moisture in the double-acting air compressor lubricating oil system has the effect of ensuring the reliability of the installation.

Claims (1)

복동식 공기 압축기의 누설윤활유와 응축수를 드레인 라인을 통하여 회수하는 장치에 있어서,In the apparatus for recovering the leakage lubricant and condensed water of the double-acting air compressor through the drain line, 상기 드레인 라인은 상기 복동식 공기 압축기의 와이퍼 링 박스(7)에서 누설되는 누설윤활유를 누설윤활유 드레인 라인 연결부(40)와 직결되어 회수하는 누설윤활유 드레인 라인(50) 및; 상기 복동식 공기 압축기의 디스턴스 피이스의 최하단(9)에 설치된 응축수 배출부(60)와 직결되어 배출되는 응축수를 회수하는 응축수 드레인 라인(80);으로 구성된 것을 특징으로 하는 복동식 공기 압축기의 누설윤활유와 응축수 분리 회수장치.The drain line includes: a leakage lubricant drain line (50) for directly recovering the leakage lubricant leaked from the wiper ring box (7) of the double-acting air compressor with the leakage lubricant drain line connection part (40); Leakage of the double-acting air compressor comprising a; condensate drain line 80 for recovering the condensate discharged directly connected to the condensate discharge unit 60 installed at the bottom end 9 of the distance piece of the double-acting air compressor Lubricant and condensate separation and recovery unit.
KR2020060012194U 2006-05-08 2006-05-08 Double Acting Air Compressor's Separating Collection System of Leaking Oil and Condensation Water KR200422224Y1 (en)

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