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KR0120035Y1 - Refrigerant separating apparatus for airconditioner - Google Patents

Refrigerant separating apparatus for airconditioner

Info

Publication number
KR0120035Y1
KR0120035Y1 KR2019940033341U KR19940033341U KR0120035Y1 KR 0120035 Y1 KR0120035 Y1 KR 0120035Y1 KR 2019940033341 U KR2019940033341 U KR 2019940033341U KR 19940033341 U KR19940033341 U KR 19940033341U KR 0120035 Y1 KR0120035 Y1 KR 0120035Y1
Authority
KR
South Korea
Prior art keywords
refrigerant
separator
evaporator
air conditioner
compressor
Prior art date
Application number
KR2019940033341U
Other languages
Korean (ko)
Other versions
KR960024069U (en
Inventor
함성훈
Original Assignee
구자홍
주식회사엘지전자
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, 주식회사엘지전자 filed Critical 구자홍
Priority to KR2019940033341U priority Critical patent/KR0120035Y1/en
Publication of KR960024069U publication Critical patent/KR960024069U/en
Application granted granted Critical
Publication of KR0120035Y1 publication Critical patent/KR0120035Y1/en

Links

Classifications

    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/40—Fluid line arrangements
    • 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
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • F25B39/028—Evaporators having distributing means
    • 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
    • F25B43/006—Accumulators
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/23—Separators
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/09—Improving heat transfers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)

Abstract

본 고안은 에어콘의 냉매분리장치에 관한 것으로 특히 열교환기로 유입되는 냉매를 적절하게 분산시키도록하여 냉방효율을 향상시키도록한 것으로서, 배관과 연결되는 분리기의 내부에 냉매가이드를 장착시켜 구비한 것이다.The present invention relates to a refrigerant separating device of an air conditioner, in particular, to improve the cooling efficiency by appropriately dispersing the refrigerant flowing into the heat exchanger, and equipped with a refrigerant guide mounted inside the separator connected to the pipe.

Description

에어콘의 냉매 분리장치Air conditioner refrigerant separator

제1도는 일반적인 냉동 사이클도.1 is a general refrigeration cycle.

제2도는 일반적인 냉매 분리기 사시도.2 is a perspective view of a typical refrigerant separator.

제3도는 종래 냉매 분리기의 내부 구성도.3 is an internal configuration diagram of a conventional refrigerant separator.

제4도는 본 고안 냉매 분리기의 내부 구성도.Figure 4 is an internal configuration of the refrigerant separator of the present invention.

제5도는 제 4 도의 A-A' 단면도.5 is a cross-sectional view along the line A-A 'of FIG.

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

1:모세관 2:증발기1: capillary 2: evaporator

3:압축기 4:응축기3: compressor 4: condenser

100:냉매가이드 105:냉매분리기100: refrigerant guide 105: refrigerant separator

본 고안은 에어콘의 냉매 분리장치에 관한 것으로서 특히 냉매 분리기 내에서의 냉매분리문제를 해결하는데 목적이 있다.The present invention relates to a refrigerant separator of an air conditioner, and is particularly aimed at solving a problem of refrigerant separation in a refrigerant separator.

일반적인 냉동사이클의 구성은 제 1 도에서와 같이 실내측에는 모세관(1)과, 상기 모세관(1)을 통과한 액냉매를 기화 시키는 증발기(2)로 구성되고 실외측에는 증발기(2)를 통과한 냉매가 흡입 압축되는 압축기(3)와, 상기 압축기(3)에서 토출된 냉매를 응축 시키는 응축기(4)로 구성된 가정용 에어콘에 있어서, 종래 에어콘은 모세관(1)과 압축기(3)를 통과한 냉매의 압력손실을 줄이도록 제 2 도와 같이 냉매 분리기(5)를 구성하였다.The general refrigeration cycle is composed of a capillary tube (1) on the indoor side, and an evaporator (2) for vaporizing the liquid refrigerant passing through the capillary tube (1), and the refrigerant passing through the evaporator (2) on the outdoor side as shown in FIG. In the household air conditioner consisting of a compressor (3) to be sucked and compressed, and a condenser (4) for condensing the refrigerant discharged from the compressor (3), the conventional air conditioner of the refrigerant passing through the capillary tube (1) and the compressor (3) The refrigerant separator 5 was configured as shown in FIG. 2 to reduce pressure loss.

이와같이 구성된 종래 에어콘의 냉방원리는 증발기(2) 내에서 증발한 저온저압의 기화냉매는 흡입배관을 통하여 압축기(3)로 흡입되어 실린더내의 피스톤에 의해 압축되고 압력이 높아져 상온의 공기에도 액화되는 고온, 고압의 가스가 된다. 압축기(3)에서 고온, 고압이 된 냉매가스는 응축기(4)로 보내진다. 여기서 공기에 의해 냉각되고, 응축열을 방출하여 액화된다.The cooling principle of the conventional air conditioner constructed as described above is a low temperature low pressure vaporized refrigerant evaporated in the evaporator (2) is sucked into the compressor (3) through the suction pipe, compressed by the piston in the cylinder and the pressure is high to liquefy to air at room temperature , High pressure gas. The refrigerant gas which has become hot and high in the compressor 3 is sent to the condenser 4. Here it is cooled by air and liquefies by releasing the heat of condensation.

그리고 응축기(4)에서 액화된 고온, 고압의 냉매는 모세관(1)을 지나는 사이에 저압이 되고 증발하기 쉬운 상태로 된다. 모세관(1)을 통과한 저온, 저압의 액냉매는 증발기(2)로 보내어져 증발기(2)에서 실내의 열을 빼았고 증발하여 기체로 된다.The high temperature and high pressure refrigerant liquefied in the condenser 4 becomes a low pressure and easily evaporates while passing through the capillary tube 1. The low-temperature, low-pressure liquid refrigerant passing through the capillary tube 1 is sent to the evaporator 2 to remove heat from the evaporator 2 and evaporate to a gas.

여기서 모세관(1)을 통과한 저압의 냉매는 증발기(2)로 유입 되는데 배관을 지나는 동안 압력 손실을 줄이기 위해 제 3 도와 같이 냉매 분리기(5)를 통하여 a, b, c 3개의 배관으로 나뉘어 진다.Here, the low pressure refrigerant passing through the capillary tube (1) is introduced into the evaporator (2) is divided into three pipes a, b, c through the refrigerant separator (5) to reduce the pressure loss during the passage. .

또한 압축기(3)를 통과한 고온, 고압의 가스냉매도 배관을 지나는 동안 압력손실을 줄이기 위해 역시 냉매분리기(5)를 통하여 분리되도록 하였다.In addition, the high-temperature, high-pressure gas refrigerant passing through the compressor (3) was also separated through the refrigerant separator (5) in order to reduce the pressure loss.

그러나 냉매분리기(5)에서는 냉매의 유동에 의한 관성 때문에 대부분의 냉매가 가운데 있는 b 관으로 흐르게 되고, a, c 배관으로는 냉매의 유동이 적어져 증발기에서 열교환량이 줄어들게 되어 냉방능력이 떨어지게 되는 문제점이 있었다.However, in the refrigerant separator (5), due to the inertia caused by the flow of the refrigerant, most of the refrigerant flows to the b tube in the middle, and the a, c piping reduces the flow of the refrigerant, so that the amount of heat exchange in the evaporator reduces the cooling capacity. There was this.

본 고안은 이러한 점을 감안하여 분리기 내부에 냉매가이드를 장착시킴으로써, 열교환기로 유입되는 냉매를 적절하게 분산시키도록하여 냉방효율을 향상시키도록 하는데 목적이 있다.The present invention has been made in view of this point by installing a refrigerant guide inside the separator, so as to properly disperse the refrigerant flowing into the heat exchanger to improve the cooling efficiency.

본 고안을 제 4 도및 제 5 도에 의하여 설명한다.The invention is described with reference to FIGS. 4 and 5.

가정용 에어콘의 냉동 사이클 구조에 있어서, 열교환기로 유입되는 냉매를 적절하게 분산시키도록 분리기(105)의 배관연결부를 3 등분하는 냉매가이드(100)를 장착하였다.In the refrigeration cycle structure of the household air conditioner, the refrigerant guide 100 is divided into three equal parts of the pipe connection of the separator 105 to properly disperse the refrigerant flowing into the heat exchanger.

도면중 미설명 부호 102는 용접부를 나타낸다.In the figure, reference numeral 102 denotes a welded portion.

상기와 같이 냉매분리기(105)에 구성된 냉매가이드(100)에 의하여 배관을 통과하는 부분이 제 5 도와 같이 3 등분됨으로 배관을 통과한 냉매가 a, b, c 배관으로 적절하게 분산될수 있는 것이다.As described above, the refrigerant passing through the pipe is divided into three equal parts as shown in the fifth diagram by the refrigerant guide 100 configured in the refrigerant separator 105, so that the refrigerant passing through the pipe can be properly distributed to the a, b, and c pipes.

이와같은 본 고안은 배관을 통과하는 냉매가 적절히 분산되며 열교환기에 유입되도록 하여 에어콘이 냉방효율을 향상 시킬수 있는 고안이다.This invention is designed to improve the cooling efficiency of the air conditioning by allowing the refrigerant to pass through the pipe is properly dispersed and flow into the heat exchanger.

Claims (1)

실내측의 모세관과, 상기 모세관을 통과한 액냉매를 기화시키는 증발기로 구성되고, 실외측에는 증발기를 통과한 냉매가 흡입, 압축되는 압축기와, 상기 압축기에서 토출된 냉매를 응축시키는 응축기로 구성된 에어콘에 있어서, 상기 증발기로 유입되는 냉매가 유동에 의한 관성의 영향을 받지않고 3개의 관으로 균등하게 분산되도록 분리기의 배관연결부를 3등분하는 냉매가이드를 장착하여 배관의 면적비가 동일하게 하도록 구성된 것을 특징으로 하는 에어콘의 냉매 분리장치.An air conditioner comprising a capillary tube on the indoor side, an evaporator for vaporizing liquid refrigerant passing through the capillary tube, and a compressor on which the refrigerant passing through the evaporator is sucked in and compressed, and an air condenser configured to condense the refrigerant discharged from the compressor. In this case, the refrigerant flows into the evaporator is equipped with a refrigerant guide for dividing the pipe connection portion of the separator into three equally distributed to three tubes without being affected by the inertia caused by the flow, characterized in that the area ratio of the piping is configured to be the same. Air conditioner refrigerant separator.
KR2019940033341U 1994-12-08 1994-12-08 Refrigerant separating apparatus for airconditioner KR0120035Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940033341U KR0120035Y1 (en) 1994-12-08 1994-12-08 Refrigerant separating apparatus for airconditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940033341U KR0120035Y1 (en) 1994-12-08 1994-12-08 Refrigerant separating apparatus for airconditioner

Publications (2)

Publication Number Publication Date
KR960024069U KR960024069U (en) 1996-07-22
KR0120035Y1 true KR0120035Y1 (en) 1998-07-15

Family

ID=19400752

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940033341U KR0120035Y1 (en) 1994-12-08 1994-12-08 Refrigerant separating apparatus for airconditioner

Country Status (1)

Country Link
KR (1) KR0120035Y1 (en)

Also Published As

Publication number Publication date
KR960024069U (en) 1996-07-22

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