KR960031803A - Oil separator of hermetic rotary compressor - Google Patents

Oil separator of hermetic rotary compressor Download PDF

Info

Publication number
KR960031803A
KR960031803A KR1019950002857A KR19950002857A KR960031803A KR 960031803 A KR960031803 A KR 960031803A KR 1019950002857 A KR1019950002857 A KR 1019950002857A KR 19950002857 A KR19950002857 A KR 19950002857A KR 960031803 A KR960031803 A KR 960031803A
Authority
KR
South Korea
Prior art keywords
oil
rotor
muffler
stator
refrigerant gas
Prior art date
Application number
KR1019950002857A
Other languages
Korean (ko)
Other versions
KR0131523B1 (en
Inventor
임홍준
Original Assignee
구자홍
Lg 전자 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 구자홍, Lg 전자 주식회사 filed Critical 구자홍
Priority to KR1019950002857A priority Critical patent/KR0131523B1/en
Publication of KR960031803A publication Critical patent/KR960031803A/en
Application granted granted Critical
Publication of KR0131523B1 publication Critical patent/KR0131523B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02—Lubrication; Lubricant separation
    • F04C29/026—Lubricant separation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/356—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/06—Silencing
    • F04C29/068—Silencing the silencing means being arranged inside the pump housing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/20—Rotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

본 발명은 압축기내의 오일이 냉동싸이클내로 유입되는 것을 방지하여 실린더의 윤활성을 양호하게 하고 성능을 향상시키고자 발명한 밀폐형 로타리압축기의 유분리장치에 관한 것으로, 샤프트(40)를 일체로 고정설치하여 스테이터(20)에 의하여 회전하는 로우터(30)로 구성된 구동부와; 상기 구동부의 하방에 위치되어 냉매가스를 흡입 및 토출시키는 압축부와; 상기 압축부의 메인베어링(60)에 소음저감을 위하여 머플러구멍(11)이 형성된 머플러(110)를 설치하여 냉매가스와 오일혼합액이 토출되도록 급유부로 구성된 밀폐형 로타리압축기에 있어서, 스테이터(20)와 로우터(30)사이로 유입되는 압축기내의 오일을 분리시키기 위하여 상기 로우터(30)의 상부에 고정설치되는 원형 디스크의 유분리기(120)와, 머플러구멍(111)을 통하여 토출되는 냉매가스와 오일혼합액이 스테이터(20)와 로우터(30) 사이로 안내되도록 머플러에 일체로 세워지는 유분리가이드(130)로 구성한 것이다.The present invention relates to an oil separation device of the hermetic rotary compressor, which is invented to prevent oil from entering the compressor into the refrigeration cycle and to improve lubricity and improve performance of the cylinder. A driving unit including a rotor 30 rotating by the stator 20; A compression unit positioned below the driving unit to suck and discharge refrigerant gas; In the sealed rotary compressor of the compression part main part 60 having a muffler hole 11 having a muffler hole 11 formed therein to reduce noise, the oil supply part discharges the refrigerant gas and the oil mixture. The stator 20 and the rotor The oil separator 120 of the circular disk fixed to the upper portion of the rotor 30 and the refrigerant gas and the oil mixture liquid discharged through the muffler hole 111 are separated from each other to separate the oil in the compressor flowing into the stator. It consists of an oil separation guide 130 that is integrally built on the muffler to be guided between the (20) and the rotor (30).

Description

밀폐형 로타리압축기의 유분리장치Oil separator of hermetic rotary compressor

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 종래의 밀폐형 로타리압축기의 구조도.1 is a structural diagram of a conventional hermetic rotary compressor.

제2도는 본 발명이 설치된 밀폐형 로타리압축기의 구조도.2 is a structural diagram of a hermetic rotary compressor installed with the present invention.

제3도는 본 발명의 유분리가이드를 발췌한 압축부의 단면도.Figure 3 is a cross-sectional view of the compression extracting the oil separation guide of the present invention.

제4도는 제3도의 평면도.4 is a plan view of FIG.

제5도는 본 발명의 유분리가이드를 발췌한 확대도.5 is an enlarged view of the oil separation guide of the present invention.

Claims (1)

샤프트를 일체로 고정설치하여 스테이터에 의하여 회전하는 로우터로 구성된 구동부와; 상기 구동부의 하방에 위치되어 냉매가스를 흡입 및 토출시키는 압축부와; 상기 압축부의 메인베어링에 소음저감을 위하여 머플러구멍이 형성된 머플러를 설치하여 냉매가스와 오일혼합액이 토출되도록 급유부로 구성된 밀폐형 로타리압축기에 있어서, 스테이터와 로우터사이로 유입되는 압축기내의 오일을 분리시키기 위하여 상기 로우터의 상부에 고정설치되는 원형 디스크의 유분리기와, 머플러구멍을 통하여 토출되는 냉매가스와 오일혼합액이 스테이터와 로우터(30) 사이로 안내되도록 머플러에 일체로 세워지는 유분리가이드로 구성한 것을 특징으로 하는 밀폐형 로타리 압축기의 유분리장치.A drive unit comprising a rotor fixedly installed with the shaft and rotated by a stator; A compression unit positioned below the driving unit to suck and discharge refrigerant gas; In the sealed rotary compressor configured to supply a muffler with a muffler hole formed in the main bearing of the compression unit to reduce the noise and discharge the refrigerant gas and the oil mixture, the rotor to separate the oil in the compressor flowing between the stator and the rotor The oil separator of the circular disk fixedly installed on the upper portion, and the oil separation guide which is integrally mounted to the muffler so that the refrigerant gas and the oil mixture liquid discharged through the muffler hole is guided between the stator and the rotor (30) Oil separator of rotary compressor. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950002857A 1995-02-16 1995-02-16 Oil separator of rotary compressor KR0131523B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950002857A KR0131523B1 (en) 1995-02-16 1995-02-16 Oil separator of rotary compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950002857A KR0131523B1 (en) 1995-02-16 1995-02-16 Oil separator of rotary compressor

Publications (2)

Publication Number Publication Date
KR960031803A true KR960031803A (en) 1996-09-17
KR0131523B1 KR0131523B1 (en) 1998-04-20

Family

ID=19408199

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950002857A KR0131523B1 (en) 1995-02-16 1995-02-16 Oil separator of rotary compressor

Country Status (1)

Country Link
KR (1) KR0131523B1 (en)

Also Published As

Publication number Publication date
KR0131523B1 (en) 1998-04-20

Similar Documents

Publication Publication Date Title
KR940003845Y1 (en) Compressor
KR910015790A (en) Scroll compressor
KR860001296A (en) Scroll Compressor
KR890006977A (en) Hermetic Rotary Compressor
JPS62255592A (en) Rotary compressor
KR890004931B1 (en) Hermetic scroll compressor
KR960031803A (en) Oil separator of hermetic rotary compressor
KR100677523B1 (en) Rotary compressor with oil discharge reduction function
KR880010255A (en) Hermetic Scroll Compressor
KR100202631B1 (en) Check valve device of scroll compressor
JPH0315692A (en) Compressor
JPH04321789A (en) Oil separator for compressor
KR920701677A (en) Shroul Compressor
KR880000752A (en) Horizontal hermetic compressor
JPS61118590A (en) Lubricant separating device for rotary type compressor
JPH0826864B2 (en) Hermetic rotary compressor
KR850005559A (en) Hermetic Vertical Rotary Motor Compressor
KR930000832A (en) Cooling device of hermetic electric compressor
KR900010006Y1 (en) Lubricating apparatus for hermetic compressor
KR100253209B1 (en) Structure for guiding active gas in hermetic type rotary compressor
KR100780721B1 (en) Apparatus for reducing oil-leakage of rotary compressor
KR960011146A (en) Oil Separation Unit of Hermetic Rotary Compressor
RU1809264C (en) Vertical shaft cooling compressor
SU775547A1 (en) Refrigerator piston-type compressor
JPS61155682A (en) Rotary compressor

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee