KR0135320Y1 - Apparatus for removing impurity from hermetic compressor - Google Patents

Apparatus for removing impurity from hermetic compressor Download PDF

Info

Publication number
KR0135320Y1
KR0135320Y1 KR2019960008019U KR19960008019U KR0135320Y1 KR 0135320 Y1 KR0135320 Y1 KR 0135320Y1 KR 2019960008019 U KR2019960008019 U KR 2019960008019U KR 19960008019 U KR19960008019 U KR 19960008019U KR 0135320 Y1 KR0135320 Y1 KR 0135320Y1
Authority
KR
South Korea
Prior art keywords
refrigerant
pipe
compressor
foreign matter
refrigerant circulation
Prior art date
Application number
KR2019960008019U
Other languages
Korean (ko)
Other versions
KR970058908U (en
Inventor
김소현
Original Assignee
배순훈
대우전자주식회사
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 배순훈, 대우전자주식회사 filed Critical 배순훈
Priority to KR2019960008019U priority Critical patent/KR0135320Y1/en
Publication of KR970058908U publication Critical patent/KR970058908U/en
Application granted granted Critical
Publication of KR0135320Y1 publication Critical patent/KR0135320Y1/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00Component 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
    • F04B39/12Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/123Fluid connections
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00Component 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
    • F04B39/04Measures to avoid lubricant contaminating the pumped fluid
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00Component 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
    • F04B39/16Filtration; Moisture separation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)

Abstract

본 고안은 냉장고에 사용되는 밀페형 압축기에 있어서, 압축기 내부에 저장되는 윤활용 오일이 냉매관을 따라 순환하게 되는 바, 냉매관을 순환하는 윤활오일(이하 '오일'이라 약칭함)을 다시 회수하여 압축기 내부에 저장시킬 수 있도록 하는 밀폐형 압축기의 오일 회수장치에 관한 것으로, 밀폐조립되는 압축기 본체(1)의 내부에 설치된 실린더(2)의 흡입머플러(3)측에 연결되는 'ㄴ'자형의 절곡부(5)가 형성되어 일단은 상기 실린더(2)의 흡입머플러(3)에 연결되고, 타단은 냉매순환싸이클에 의한 냉매순환관(6)과 연결되도록 된 냉매흡입관(4)에 있어서, 상기 냉매흡입관(4)과 냉매순완관(6)의 연결지점에 이물질 회수통(9)을 연결하여서 된 이물질 제거수단을 제공하여서 된 것으로서, 냉매순환관(6)을 따라 순환하는 이물질을 상기 이물질 회수통(9)으로 회수할 수 있도록 구성한 것이다.The present invention is a hermetic compressor used in the refrigerator, the lubricating oil stored in the compressor is circulated along the refrigerant pipe, the lubricating oil circulating through the refrigerant pipe (hereinafter referred to as 'oil') to recover again The oil recovery device of the hermetic compressor to be stored in the compressor, the 'b' shaped bending connected to the suction muffler (3) side of the cylinder (2) installed in the compressor main body (1) to be hermetically assembled In the refrigerant suction pipe (4) is formed in the section (5), one end is connected to the suction muffler (3) of the cylinder (2), the other end is connected to the refrigerant circulation pipe (6) by the refrigerant circulation cycle, By providing a foreign matter removal means by connecting the foreign matter recovery container (9) to the connection point of the refrigerant suction pipe (4) and the refrigerant circulation pipe (6), the foreign matter circulating along the refrigerant circulation pipe (6) Sashimi into bucket (9) It is configured to allow.

Description

밀폐형 압축기의 이물질 제거장치Foreign material removal device of hermetic compressor

제1도는 종래 압축기의 일부분을 절개한 상태의 정면도.1 is a front view of a state in which a portion of a conventional compressor is cut away.

제2도는 본 고안이 적용된 압축기를 나타낸 일부절개 정면도.Figure 2 is a partial cutaway front view showing a compressor to which the present invention is applied.

제3도는 본 고안의 구성을 나타낸 부분확대 단면도.Figure 3 is a partially enlarged cross-sectional view showing the configuration of the present invention.

제4도는 본 고안의 일실시예를 나타낸 일부확대 단면도.4 is a partially enlarged cross-sectional view showing an embodiment of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 압축기 본체 2 : 실린더1: compressor body 2: cylinder

3 : 흡입머플러 4 : 흡입관3: suction muffler 4: suction tube

6 : 냉매순환관 7 : 연결관6: refrigerant circulation tube 7: connecting tube

8 : 배출구 9 : 오일회수통8: outlet 9: oil recovery container

본 고안은 냉장고에 사용되는 밀폐형 압축기에 있어서, 압축기 내부에 저장되는 윤활용 오일이 냉매관을 따라 순환하게 되는 바, 냉매관을 순환하는 윤활오일(이하 '오일'이라 약칭함)과, 냉매순환관에서 발생되는 이물질을 회수하여 제거할 수 있도록 된 밀폐형 압축기의 이물질 제거장치에 관한 것이다.The present invention is a hermetic compressor used in a refrigerator, the lubricating oil stored in the compressor is circulated along the refrigerant pipe, the lubricating oil circulating the refrigerant pipe (hereinafter referred to as 'oil') and the refrigerant circulation pipe The present invention relates to a foreign matter removal device of a hermetic compressor that is capable of recovering and removing foreign matters generated by the air conditioner.

일반적으로 냉장고는, 냉매파이프에 의하여 순완되는 냉매가 압축, 응축, 팽창, 증발의 냉각싸이클을 반복 순환하면서 냉장고 내부의 온도를 저온 상태로 유지하는 것으로서, 상기 냉각싸이클을 수행하기 위한 압축기, 응축기, 모세관, 증발기 등의 장치들이 구비되어 있다.Generally, the refrigerator maintains the temperature inside the refrigerator at a low temperature while repeatedly circulating the cooling cycle of the refrigerant, which is completed by the refrigerant pipe, of the compression, condensation, expansion, and evaporation. The compressor, the condenser, Devices such as capillaries and evaporators are provided.

특히, 상기한 압축기는, 증발기에서 열교환이 이루어진 고온상태의 냉매가스를 고압으로 압축시켜 응축기로 순환시키는 것으로서, 냉장고에 있어 텅각효율을 좌우하는 중요한 기능을 수청하며, 케이스내부에 피스톤과 실린더, 피스톤, 스테이터(stator)와 로터(rotor)등의 부품들이 장치되어 있는 것이다.In particular, the compressor compresses the refrigerant gas in a high temperature state in which the heat exchange is performed in the evaporator to a high pressure and circulates it to the condenser. The compressor receives an important function that influences the tongue efficiency of the refrigerator. , Parts such as a stator and a rotor are installed.

상기 밀폐형 압축기의 구조는 제1 도에 도시된 바와같이, 본체(21) 내부에 압축작용을 수행하는 실린더(22)와 피스톤(23)이 구비되고, 상기 피스톤(23)을 구동하는 스테이터(24)와 로터(25)가 내장되며, 상기 실린더(22)의 일단에는 흡, 배기밸브체(26)가 조립되어 있어, 냉매관(27)을 통하여 유입되는 냉매를 고온고압으로 압축시켜 응축기로 이송시키는 역할을 수행하게 된다.As shown in FIG. 1, the hermetic compressor includes a cylinder 22 and a piston 23 for performing a compression action inside the main body 21, and a stator 24 for driving the piston 23. As shown in FIG. ) And the rotor 25, and one end of the cylinder 22 has an intake and exhaust valve body 26 assembled therein, and compresses the refrigerant flowing through the refrigerant pipe 27 to a condenser at high temperature and high pressure. It will play a role.

상기 밀폐된 압축기 본체(21)의 내부에는 오일이 일정량 저장되어있어, 압축기 내부에 설치된 각종의 기기들 즉, 압축작용의 하는 실린더(22)와 피스톤(23) 및 상기 피스톤(23)을 구동하기위한 스테이터(24)와 로터(25) 등이 작동될 때, 그 작동이 원활하게 이루어 지도록 윤활작용을 하게된다.A certain amount of oil is stored in the hermetic compressor body 21 to drive various devices installed in the compressor, that is, the cylinder 22, the piston 23, and the piston 23 that perform compression. When the stator 24 and the rotor 25 and the like are operated, the operation is lubricated so that the operation is made smoothly.

상기한 윤활작용을 하게되는 오일은 압축기의 하부에 일정량 저장되게 되는 것이며, 저장된 오일은 스테이터(24)와 로터(25)및 구동축(28) 외주연부에 형성된 오일 이송로를 따라 소량식 압축기 상부로 이송되어 압축장치의 상부에서 뿌려지게 된다.The oil to be lubricated is to be stored in a certain amount in the lower part of the compressor, the oil stored in the upper portion of the small compressor along the oil feed path formed on the outer periphery of the stator 24 and the rotor 25 and the drive shaft 28 It is transported and sprinkled from the top of the compression device.

압축장치의 상단에서 뿌려지는 오일은, 피스톤(23)과 부싱 및 실린더(22)벽을 적시면서 하부로 뿌려져 스테이터(24)를 통과하여 압축기 하부로 떨어지게 되는 것이다.The oil sprayed from the top of the compression device is sprinkled downwards, soaking the piston 23, the bushings and the walls of the cylinders 22, passing through the stator 24 and falling to the bottom of the compressor.

이와같이 압축기 내부의 상측에서 뿌려지는 오일은 윤활작용을 수행하면서 동시에 권선체의 냉각 및 실린더와 피스톤의 냉각작용을 하게되는 중요한 역할을 하게되는 것이다.In this way, the oil sprayed from the upper side of the compressor plays an important role in lubricating and simultaneously cooling the winding body and cooling the cylinder and the piston.

이러한 중요한 역할을 하는 오일은 밀폐된 압축기의 내부에 적정량이 저장되는 것인 바, 피스톤이 실린더에서 왕복운동을 하게될 때 미량의 오일이 상기 실린더 내부로 진입되어 냉매관물 따라 냉동사이클을 순환하게 되는 것이다.The important role of the oil is that the proper amount is stored in the sealed compressor. When the piston reciprocates in the cylinder, a small amount of oil enters the cylinder to circulate the refrigeration cycle along the refrigerant pipe. will be.

이와같이 매순간 미량의 오일이 냉매관을 따라 순환하게 되면, 종국에 가서 압축기 내부에 저장된 오일에 의하여 냉매가스의 냉각효율이 저하되게 되는 것이다As such, when a minute amount of oil circulates along the refrigerant pipe, the cooling efficiency of the refrigerant gas decreases due to the oil stored in the compressor.

본 고안은 상기한 바와같이 냉매관을 따라 순환되는 오일을 회수하도록 함을 주목적으로 하는 것이다.The present invention is intended to recover the oil circulated along the refrigerant pipe as described above.

본 고안의 또다른 목적은, 냉매순환관을 따라 순환되는 이물질을 제거할 수 있도록 함에 있다.Still another object of the present invention is to remove foreign matter circulated along the refrigerant circulation pipe.

상기한 목적을 달성하기 위하여 냉매가 실린더로 회수되는 과정에서 각종의 이물질과 오일물 회수할 수 있는 이물질 제거장치를 제공함으로써 달성될 것이다.In order to achieve the above object it will be achieved by providing a foreign matter removal device that can recover various foreign matter and oil water in the process of recovering the refrigerant to the cylinder.

이하, 본 고안의 구조를 첨부도면에 의거 상세히 설명한다.Hereinafter, the structure of the present invention will be described in detail based on the accompanying drawings.

밀폐조립되는 압축기 본체(1)의 내부에 설치된 실린더(2)의 흡입머플러(3)측에 연결되는 'ㄴ'자형의 냉매흡입관(4)이 장착되어, 일단은 상기 실린더(2)의 흡입머플러(3)에 연결되고, 타단은 냉매순환싸이클에 의한 냉매순환관(6)과 연결되도록 된 것에 있어서, 상기 냉매흡입관(4)과 냉매순환관(6)의 연결지점에 이물질 회수통(9)을 연결하여서 된 이물질 제거수단을 제공하여서 된 것이다.A 'b' shaped refrigerant suction pipe 4 connected to the suction muffler 3 side of the cylinder 2 installed inside the compressor body 1 to be hermetically assembled is mounted, and one end of the suction muffler of the cylinder 2 is mounted. It is connected to (3), the other end is to be connected to the refrigerant circulation pipe 6 by the refrigerant circulation cycle, the foreign matter recovery container (9) at the connection point of the refrigerant suction pipe (4) and the refrigerant circulation pipe (6) It is by providing a means for removing foreign substances by connecting the.

상기한 이물질 제거수단은,'T'자형의 연결관(7)의 중앙 배출구(8)에 나사 결합부(8a)를 형성하고, 이 나사결합부(8)에 이물질회수통(9)을 나사결합하였으며, 상기 연결관(7)의 양 출구(7a,7b)에는 각각 냉매흡입관(4)과 냉매순환관(6)을 연결하여서 된 것이다.The foreign matter removing means is formed with a screw coupling portion (8a) in the central outlet port 8 of the 'T'-shaped connecting pipe (7), and screwing the foreign matter recovery container (9) to the screw coupling portion (8) Combined, it is to connect the refrigerant suction pipe (4) and the refrigerant circulation pipe (6) to both outlets (7a, 7b) of the connecting pipe (7), respectively.

이와같이 구성된 본 고안의 이물질 제거장치는, 냉매순환관(6)을 따라 순환하던 오일 및 각종의 이물질은 'T'자형 연결관(7)을 통과하면서 배출구(8)로 떨어져 이물질 회수통(9)으로 회수되는 것이다.The foreign matter removal device of the present invention configured as described above, the oil and various foreign matters circulated along the refrigerant circulation pipe (6) fall through the 'T'-shaped connecting pipe (7) to the discharge port (8), the foreign matter recovery container (9) Is recovered.

본 고안에 있어서, 이물질 회수통(9)은 제4 도에 도시된 바와같이, 유입구(10)를 하향경사지게 형성하여 줌으로써 회수통(9)에 이물질이 충진되었을 때 역류되는 현상을 방지할 수 있는 것이다.In the present invention, as shown in FIG. 4, the foreign matter collecting container 9 can prevent the flow back when the foreign matter is filled in the collecting container 9 by forming the inlet 10 downwardly. will be.

이상에서 설명한 바와같이 본 고안의 이물질 회수장치는, 냉매순환과정에서 발생되는 각종의 이물질을 효과적으로 회수저장함으로써 냉매의 순환효율을As described above, the foreign matter recovery apparatus of the present invention effectively improves the circulation efficiency of the refrigerant by storing and storing various foreign matters generated in the refrigerant circulation process.

증대시켜 냉각효율을 상승시킬 수 있게되는 것이며, 또한, 냉장고에 장치된 각 부품에 이물질이 누적되는것을 방지함으로써 결국, 냉장고의 수명을 연장시키는 작용효과를 기대할 수 있는 것이다.It is possible to increase the cooling efficiency by increasing, and further, by preventing foreign matter from accumulating on each component installed in the refrigerator, it is possible to expect the effect of extending the life of the refrigerator.

Claims (1)

밀폐조립되는 압축기 본체(1)의 내부에 설치된 실린더(2)의 흡입머플러(3)측에 연결되는 'ㄴ'자형의 절곡부(5)가 형성되어 일단은 상기 실린더(2)의 흡입머플러(3)에 연결되고, 타단은 냉매순환사이클에 의한 냉매순환관(6)과 연결되도록 된 냉매흡입관(4)에 있어서, 상기 냉매흡입관(4)과 냉매순환관(6)의 연결지점에 T자형의 이물질 회수톨(9)을 연결하여서 된 이물질 제거수단을 제공하여서 된 것을 특징으로 하는 밀폐형 압축기의 이물질 제거장치.A 'b' shaped bent portion 5 connected to the suction muffler 3 side of the cylinder 2 installed inside the compressor body 1 to be hermetically assembled is formed so that one end of the suction muffler of the cylinder 2 is formed. 3) the other end of the refrigerant suction pipe (4) to be connected to the refrigerant circulation pipe (6) by the refrigerant circulation cycle, the T-shaped at the connection point of the refrigerant suction pipe (4) and the refrigerant circulation pipe (6) The foreign matter removal apparatus of the hermetic compressor, characterized in that by providing a foreign matter removal means by connecting the foreign matter recovery toll (9).
KR2019960008019U 1996-04-15 1996-04-15 Apparatus for removing impurity from hermetic compressor KR0135320Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019960008019U KR0135320Y1 (en) 1996-04-15 1996-04-15 Apparatus for removing impurity from hermetic compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019960008019U KR0135320Y1 (en) 1996-04-15 1996-04-15 Apparatus for removing impurity from hermetic compressor

Publications (2)

Publication Number Publication Date
KR970058908U KR970058908U (en) 1997-11-10
KR0135320Y1 true KR0135320Y1 (en) 1999-05-15

Family

ID=19453778

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019960008019U KR0135320Y1 (en) 1996-04-15 1996-04-15 Apparatus for removing impurity from hermetic compressor

Country Status (1)

Country Link
KR (1) KR0135320Y1 (en)

Also Published As

Publication number Publication date
KR970058908U (en) 1997-11-10

Similar Documents

Publication Publication Date Title
CA1151615A (en) Anti-slug suction muffler for hermetic refrigeration compressor
JP3716061B2 (en) Turbo refrigerator
US5328344A (en) Enclosed type rotary compressor
KR100207792B1 (en) A close typed compressor
US20060130512A1 (en) Cooling-cycle device and cold/hot water dispenser comprising the same
KR20110097367A (en) Chiller
KR0135320Y1 (en) Apparatus for removing impurity from hermetic compressor
EP0676598A2 (en) Oil management system for screw compressor utilized in refrigeration system
CN1188606C (en) Cooling structure of circular-core compressor
KR0169301B1 (en) A coldtrap apparatus for vacuum freezing dryer
JPH0583666U (en) Refrigeration equipment
KR100539812B1 (en) Drain scattering device for window type air conditioner
JPS6230693Y2 (en)
JPS6345519B2 (en)
KR0139260Y1 (en) Window type airconditioner
KR100229643B1 (en) Rotary compressor
KR100223817B1 (en) Low temperature refrigerator
KR19990018234A (en) Rotary compressor
KR100308646B1 (en) Suction muffler of a closed compressor
KR100247761B1 (en) Cooling cycle
KR100195446B1 (en) Reciprocating compressor
KR200219555Y1 (en) Blower structure for cooling condenser for air conditioner
SU1388672A1 (en) Two-stage compression refrigerating machine
KR950001690Y1 (en) Compressor
JPH08200269A (en) Refrigerating cycle

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee