KR0112815Y1 - Regenerator of absorption type cooling heating machine - Google Patents

Regenerator of absorption type cooling heating machine Download PDF

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Publication number
KR0112815Y1
KR0112815Y1 KR2019940034908U KR19940034908U KR0112815Y1 KR 0112815 Y1 KR0112815 Y1 KR 0112815Y1 KR 2019940034908 U KR2019940034908 U KR 2019940034908U KR 19940034908 U KR19940034908 U KR 19940034908U KR 0112815 Y1 KR0112815 Y1 KR 0112815Y1
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South Korea
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liquid
main body
steam
regenerator
refrigerant
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KR2019940034908U
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Korean (ko)
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KR960024061U (en
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박종진
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구자홍
엘지전자주식회사
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    • 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
    • F25B15/00—Sorption machines, plants or systems, operating continuously, e.g. absorption type
    • 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
    • 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
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/003—Gas cycle refrigeration machines characterised by construction or composition of the regenerator
    • 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
    • F25B2500/01—Geometry problems, e.g. for reducing size
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/62—Absorption based systems
    • 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
    • Y10S165/00—Heat exchange
    • Y10S165/009—Heat exchange having a solid heat storage mass for absorbing heat from one fluid and releasing it to another, i.e. regenerator

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  • 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)
  • Sorption Type Refrigeration Machines (AREA)

Abstract

본 고안은 본체내의 상단부에 감속판과 기액분리판으로 구성된 액/증기분리부재를 설치하여 액체와 증기를 분리한 뒤 액체는 낙하시키고 증기는 종류기로 보내도록 개선하여 재상기의 규격을 컴팩트화 하고자 안출한 흡수식 냉난방기의 재생기에 관한 것으로, 흡수기와 연결된 강용액관(2)을 통하여 강용액의 냉매(NH3가 많은 수용액)을 유입하는 본체(1)와, 본체(1)의 외부에 설치되어 버너(3)에 의하여 가열되는 열교환핀(40)과, 본체(1)내의 내주면에 설정된 간격마다 지그재그로 설치한 뒤 열교환핀(4)의 열전달을 촉진시켜서 내부의 온도분포를 균일화하여 비증차로 강, 약 용액의 냉매로 분리하는 다수개의 버플(5)과 본체(1)내의 중심부에 코일식으로 설치되어 본체(1)내에 유입되어 약용액의 냉매(NH3가 적은 수용액)를 흡수기로 보내 약용액관(6)으로 구성된 재생기에 있어서, 본체(1)내의 상단부에 가열에 의하여 발생된 증기냉매의 상승속도를 감속하는 감속판(71)과, 액체와 증기를 분리시켜 분리된 증기만을 상방으로 통과시키도록 하는 기액분리판(72)으로 구성된 액/증기분리부재(7)를 설치하여 액체와 증기를 분리한 뒤 액체는 낙하시키고 증기는 정류기로 보내도록 한 것이다.The present invention installs a liquid / vapor separation member consisting of a deceleration plate and a gas-liquid separator at the upper end of the main body to separate the liquid and steam, and then to drop the liquid and to send the steam to a sorter to compact the above-mentioned specifications. It relates to a regenerator of the absorption type air conditioner which is provided, and is provided outside the main body (1) and the main body (1) for introducing the refrigerant (aqueous solution containing many NH3) of the strong solution through the steel solution pipe (2) connected to the absorber. The heat exchange fins 40 heated by (3) and zigzag at intervals set on the inner circumferential surface of the main body 1 are accelerated to promote heat transfer of the heat exchange fins 4. A plurality of baffles (5) separated by a refrigerant of the chemical solution and a coil type is installed in the center of the main body 1 flows into the main body (1) to send the refrigerant (aqueous solution with little NH3) of the chemical solution to the absorber Phrase as 6 In the regenerator, the deceleration plate 71 which slows down the ascending speed of the steam refrigerant generated by heating at the upper end of the main body 1 and the gas-liquid separation which separates the liquid and the vapor so that only the separated steam passes upward. The liquid / vapor separation member (7) consisting of a plate 72 is installed to separate the liquid and steam, the liquid is dropped and the steam is sent to the rectifier.

Description

흡수식 냉난방기의 재생기Regenerator for absorption air conditioners

제1도는 종래 재생기의 구조도1 is a structural diagram of a conventional regenerator

제2도는 종래 버플의 평면도2 is a plan view of a conventional baffle

제3도는 본 고안 재생기의 구조도3 is a structural diagram of the present invention regenerator

제4도는 본 고안의 재생기상단부를 발췌한 확대단면도4 is an enlarged cross-sectional view taken from the upper end of the regenerator of the present invention;

제5도는 본 고안 기액분리판의 평면도5 is a plan view of the gas-liquid separator of the present invention

제6도는 본 고안 감속판의 평면도6 is a plan view of the present invention deceleration plate

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

1 : 본체 2 : 강용액관1: main body 2: steel solution tube

3 : 버너 4 : 열교환핀3: burner 4: heat exchange fin

5 : 버플 6 : 약용액관5: baffle 6: medicinal solution tube

7 : 액/증기분리부재 71 : 감속판7: liquid / vapor separation member 71: reduction plate

72 : 기액분리판 711,722 : 강용액관구멍72: gas-liquid separator 711,722: steel solution tube hole

712,723 : 약용액관구멍 721 : 슬릿홈712,723: medicinal solution hole 721: slit groove

본 고안은 흡수식 냉난방기의 재생기에 관한 것으로, 특히 본체내의 상단부에 감속판과 기액분리판으로 구성된 액/증기 분리부재를 설치하여 액체와 증기를 분리한 뒤 액체는 낙하시키고 증기는 정류기로 보내도록 개선하여 재생기의 규격을 컴팩트화하고자 안출한 것이다.The present invention relates to a regenerator of an absorption type air conditioner, and in particular, a liquid / vapor separation member composed of a speed reducer plate and a gas-liquid separator is installed at the upper end of the main body to separate the liquid and steam, and then the liquid is dropped and the steam is sent to the rectifier. It is intended to compact the size of the player.

종래 흡수식 냉난방기의 재생기의 구조는 제1도와 같이, 흡수기와 연결된 강용액관(2)을 통하여 강용액의 냉매(NH3가 많은 수용액)를 유입하는 본체(1)와, 본체(1)의 외부에 설치되어 버너(3)에 의하여 가열되는 열교환핀(4)과, 본체(1)내의 내부면에 설정된 간격으로 지그재그로 설치한 뒤 열교환핀(4)의 열전달을 축진시켜서 내부의 온도분포를 균일화하여 비중차로 강,약용액의 냉매로 분리하는 다수개의 버플(5)과 본체(1)내의 중심부에 코일식으로 설치되어 본체(1)내에 유입되어 약용액의 냉매(NH3가 적은 수용액)를 흡수기로 보내는 약용액관(6)으로 구성되어 있다.The structure of the regenerator of the conventional absorption type air conditioner is, as shown in FIG. 1, the main body 1 into which the coolant (aqueous solution containing many NH 3) of the strong solution flows through the steel solution pipe 2 connected to the absorber, and the outside of the main body 1. Installed in a zigzag at intervals set in the heat exchange fins 4 and the inner surface of the main body 1 which are installed and heated by the burner 3, and then the heat transfer of the heat exchange fins 4 is reduced to equalize the temperature distribution therein. Due to the difference in specific gravity, a plurality of baffles 5 separating the refrigerants of the strong and chemical solutions and a coil type are installed in the center of the main body 1 and flow into the main body 1 so that the refrigerant of the chemical solution (aqueous solution with little NH 3) is absorbed into the absorber. It consists of the chemical liquid pipe 6 which is sent out.

이와같이 구성된 재생기는, 흡수기에서 압송되는 강용액의 냉매(NH3가 많은 수용액)는 강용액관(2)을 통하여 본체(1)내로 유입하고, 본체(1)로 유입된 강용액의 냉매는 버너(3)에 의하여 가열되는 열교환핀(4)을 통하여 열전달되며, 이때 본체(1)내의 온도분포를 균일화하기 위하여 본체(1)에 전달된 열원을 지그재그로 설치된 다수개의 버플(5)로 전달되며, 버플로 전달된 열원은 열전달을 촉진시켜서 내부의 온도분포를 균일화하여 냉매를 증발시켜 주므로서 약용액의 냉매(NH3가 적은 수용액)로 변하게 된다.The regenerator configured in this way flows into the main body 1 through the steel solution pipe 2 the refrigerant of the steel solution (NH 3 -rich aqueous solution) pumped from the absorber, and the refrigerant of the steel solution introduced into the main body 1 is a burner ( Heat is transferred through the heat exchange fins 4 heated by 3), and in this case, the heat source transferred to the main body 1 is transferred to the plurality of baffles 5 installed in a zigzag to uniformize the temperature distribution in the main body 1, The heat source delivered to the buckle promotes heat transfer to equalize the temperature distribution inside and evaporates the refrigerant, thereby changing to a refrigerant (aqueous solution with little NH 3).

이때, 본체 (1)내부에서 발생된 압력(단효용 약 20기압)은 증가하게 되어 증기냉매를 액/증기분리기(8)로 보내게 되며, 본체(1)로 부터 유입된 증기냉매는 액/증기분리기(8)를 통과하면서 속도가 떨어지고 냉매와 함께 넘어온 물을 분리시키고 증기냉매만 정류기로 보내준다.At this time, the pressure generated inside the main body 1 (about 20 atm for single effect) is increased to send the vapor refrigerant to the liquid / steam separator 8, and the steam refrigerant introduced from the main body 1 is liquid / Passing through the steam separator (8) drops the speed and separates the water passed with the refrigerant and sends only the steam refrigerant to the rectifier.

따라서 비증차로 강, 약용액의 냉매로 분리되어 가라앉은 약용액의 냉매는 약용액관(6)의 하단 입구로 들어가 저압측인 흡수기로 압송하게 되는 것이다.Therefore, the refrigerant of the chemical solution separated and submerged into the refrigerant of the steel and the chemical solution by non-distillation enters the lower inlet of the chemical solution tube 6 and is pumped to the absorber on the low pressure side.

그런데 종래의 버플(5)은 제2도와 같이, 원형판의 일측을 절단하여 그 절단된 부위로 냉매가 유동하도록 되어 있으며, 또한 일정한 간격마다 설치되는 동시에 지그재그로 설치되어 열전달을 촉진시켜서 내부의 온도분포를 균일화하도록 되어 있다.By the way, the conventional baffle 5 cuts one side of the circular plate to flow the refrigerant to the cut portion, as shown in FIG. 2, and is installed at regular intervals and is also installed in a zigzag to promote heat transfer, thereby internally distributing temperature. It is made to equalize.

따라서 종래의 재생기는 본체(1)내에서 발생된 증기냉매(수분이 포함됨)의 액/증기가 분리되지 않으므로 본체(1)의 일측에 별도의 액/증기분리기(8)를 설치하여야 되므로 재생기의 규격을 컴팩트화하고자 하여도 상술한 액/증기분리기에 의하여 더 이상 작게 제작할 수 없는 문제점이 있었던 것이다.Therefore, the conventional regenerator does not separate the liquid / vapor of the steam refrigerant (containing water) generated in the main body 1, so a separate liquid / steam separator 8 must be installed on one side of the main body 1 of the regenerator. Even if the standard is to be compact, there was a problem that can not be made smaller by the above-described liquid / steam separator.

본 고안은 이러한 종래의 문제점을 해결하고자 하는 것으로, 본체내의 상단부에 감속판과 기액분리판으로 구성된 액/증기분리부재를 설치하여 액체와 증기를 분리한 뒤 액체는 낙하시키고 증기는 정류기로 보내도록 개선하므로써, 재생기의 규격을 컴팩트와 할 수 있도록 하는 데 그 목적이 있다.The present invention is to solve this conventional problem, by installing a liquid / steam separation member consisting of a reduction plate and a gas-liquid separator at the upper end in the main body to separate the liquid and steam, the liquid to drop and send the steam to the rectifier The object of the present invention is to make the size of the player compact and compact.

이러한 본 고안의 목적을 달성하기 위한 재생기는 홉수기와 연결된 강용액관을 통하여 강용액의 냉매(NH3가 많은 수용액)를 유입하는 본체와 본체의 외부에 설치되어 버너에 의하여 가열되는 열교환핀과 본체내의 내주면에 설경된 간격마다 지그재그로 설치한 뒤 열전달을 촉진시켜서 내부의 온도분포를 균일화하여 비중차로 강,약용액의 냉매로 분리하는 다수개의 버플과 본체내의 중심부에 코일식으로 설치되어 본체내에 유입되어 약용액의 냉매(NH3가 적은 수용액)를 흡수기로 보내는 약용액관으로 구성된 재생기에 있어서, 가열에 의하여 발생된 증기냉매의 상승속도를 감속하는 감속판과, 액체와 증기를 분리시켜 분리된 중기만을 상방으로 통과시키도록 하는 기액분리판으로 구성된 액/증분리부재를 설치하여 액체와 증기를 분러한 뒤 액체는 낙하시키고 증기는 전류기로 보내도록 한 것이다.The regenerator for achieving the object of the present invention and the heat exchanger fin and the main body which is installed outside the main body and the outside of the main body to introduce the refrigerant (aqueous solution of NH3 is a lot) through the steel solution pipe connected to the hop It is installed in a zigzag at every interval set in the inner circumferential surface of the inside and promotes heat transfer to equalize the temperature distribution inside, and it is installed in a coil type at the central part of the main body with a large number of buffs separated by refrigerant of strong and chemical solution with specific gravity. In the regenerator consisting of a medicinal solution tube which sends the refrigerant (aqueous solution with little NH3) of the medicinal solution to the absorber, a deceleration plate for decelerating the ascending speed of the steam refrigerant generated by heating, and a heavy medium separated by separating the liquid and steam Install a liquid / vapor separation member consisting of a gas-liquid separator that allows the bay to pass upwards to separate liquids and vapors, And the vapor is sent to a current to one.

상기 감속판은, 그물망의 디스크형태로써, 액체와 증기를 분리하도록 하고, 강용액관과 약용액관이 관통되게 한다.The deceleration plate, in the form of a mesh disk, separates the liquid from the vapor and allows the steel solution tube and the chemical solution tube to pass through.

상기 기액분리판은, 디스크형태로써, 원주방향으로 다수개의 슬릿홈을 형성한 뒤 증기만을 상방으로 통과시켜 정류기로 배내도록 하며, 강용액관과 약용액관이 관통되게 한다.The gas-liquid separator, in the form of a disk, forms a plurality of slit grooves in the circumferential direction and passes only steam upward to be discharged to the rectifier, and allows the steel solution tube and the chemical solution tube to penetrate.

이하 본 고안을 첨부도면에 의하여 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

도면 제3도 내지 제6도에서, 흡수기와 연결된 강용액관(2)을 통하여 강용액의 냉매(NH3가 많은 수용액)를 유입하는 본체(1)와 본체(1)의 외부에 설치되어 버너(3)에 의하여 가열되는 열교환핀(4)과 본체(1)내의 내주면에 설정된 간격마다 지그재그로 설치한 뒤 열교환핀(4)의 열전달을 촉진시켜서 내부의 온도분포를 균일화하여 비중차로 강, 약용액의 냉매로 분리하는 다수개의 버플(5)과, 본체(1)내의 중심부에 코일식으로 설치되어 본체(1)내에 유입되어 약용액의 냉매(NH3가 적은 수용액)를 흡수기로 보내는 약용액관(6)으로 구성된 재생기에 있어서, 본체(1)내의 상단부에 가열에 의하여 발생된 증기냉매의 상승속도를 감속하는 감속판(71)과, 액체와 증기를 분리시켜 분리된 증기만을 상방으로 통과시키도록 하는 기액분리판(72)으로 구성된 액/증기분리부재(7)를 설치하여 액체와 증기를 분리한 뒤 액체는 낙하시키고 증기는 정류기로 보내도록 한 것이 본 고안의 특징이다.3 to 6, the burner is installed outside the main body 1 and the main body 1 through which the refrigerant (aqueous solution containing a large amount of NH 3) of the steel solution flows through the steel solution pipe 2 connected to the absorber. 3) It is installed on the inner circumferential surface of the heat exchange fin 4 and the main body 1 heated by zigzag at intervals set therein, and then promotes heat transfer of the heat exchange fin 4 to equalize the temperature distribution inside, thereby making the steel and medicinal solution different in specific gravity. A plurality of baffles 5 which are separated into refrigerants of the main body and a coil type installed in the center of the main body 1 and flowing into the main body 1 to direct the refrigerant (aqueous solution with little NH 3) of the chemical solution to the absorber ( The regenerator comprised of 6) WHEREIN: The deceleration plate 71 which slows down the ascending speed | rate of the steam refrigerant generate | occur | produced by heating to the upper end in the main body 1, and isolate | separates a liquid and steam, and passes only the separated steam upwards. Liquid / vapor separation member 7 composed of a gas-liquid separator 72 After installation by removing the liquid and the vapor-liquid is falling and the vapor is characterized by one of the subject innovation to be sent to the rectifier.

상기 정류기를 통과한 고농도의 증기냉매는 응축기로 보내져 액냉매 상태로 되고 다시 팽창된 후 증발기를 거쳐 흡수기로 유입되는 것이다.The high concentration of the steam refrigerant passing through the rectifier is sent to the condenser to be a liquid refrigerant state is expanded again and then introduced into the absorber through the evaporator.

상기 감속판(7l)은 그물망의 디스크형태로써, 액체와 증기를 분리하도록 하고, 강용액관(2)과 약용액관(6)이 관통되도록 각각 설정된 위치에 강용액관구멍(711)과 약용액관구멍(712)을 형성한다.The deceleration plate 7l is in the form of a disk of a net, and separates the liquid and steam, and the steel solution tube hole 711 and the weak position at the positions respectively set so that the steel solution tube 2 and the chemical solution tube 6 penetrate. The solution tube hole 712 is formed.

상기 기액분리판(72)은, 디스크형태로써, 원주방향으로 다수개의 슬릿홈(721)을 형성한 뒤 증기만을 상방으로 통과시켜 정류기로 보내도록 하며, 강용액관(2)과 약용액관(6)이 관통되도록 각각 설정된 위치에 강용액관구멍(722)과 약용액관구멍(773)을 형성한다.The gas-liquid separator 72, in the form of a disk, forms a plurality of slit grooves 721 in the circumferential direction, and then passes only steam upward to send it to the rectifier. The steel solution tube 2 and the chemical solution tube ( 6) A steel solution tube hole 722 and a chemical solution tube hole 773 are formed at positions respectively set to penetrate.

이와같이 구성된 본 고안은, 종래의 동작원리와 같이 흡수기에서 압송되는 강용액의 냉매(NH3가 많은 수용액)는 강용액관(2)을 통하여 본체(1)내로 유입하고 본체(1)로 유입된 강용액의 냉매는 버너(3)에 의해 가열된 열교환핀(4)이 본체(1)에 열전달하며, 이때 본체(1)내의 온도분포를 균일화하기 위하여 본체(l)에 전달된 열원을 지그재그로 설치된 다수개의 버플(5)로 전달되며, 버플로 전달된 열원은 열전달을 촉진시켜서 내부의 온도분포를 균일화하여 냉매를 증발시켜 주므로서 본체(1)의 하부에 이르러서는 약용액의 냉매(NH3가 적은 수용액)로 변하게 된다.According to the present invention configured as described above, the refrigerant (aqueous solution containing many NH3) of the steel solution, which is pumped from the absorber, is introduced into the body 1 through the steel solution pipe 2 and flows into the body 1 through the steel solution pipe as in the conventional operation principle. The refrigerant in the solution is heat-transfer fins (4) heated by the burner (3) heat transfer to the main body 1, in which the heat source transferred to the main body (1) is installed in a zigzag to equalize the temperature distribution in the main body (1) The heat source transferred to the plurality of baffles (5), the heat source transferred to the buckle to promote heat transfer to equalize the internal temperature distribution to evaporate the refrigerant, so that the refrigerant (NH3) of the chemical solution to reach the bottom of the main body 1 Aqueous solution).

이때, 가열로 인하여 냉매의 상변화가 발생하게 되어 액/증기의 비중차에 의하여 열구동력이 일어나면서 증기냉매는 본체 (1)의 상단부로 보내지게 된다.At this time, the phase change of the refrigerant occurs due to the heating, the heat driving force is generated by the specific gravity difference of the liquid / steam, the steam refrigerant is sent to the upper end of the main body (1).

가열에 의하여 발생된 증기냉매는 그물망형의 감속판(71)을 통과하면서 속도가 감속되며, 감속된 증기냉매는 기액분리판(72)에 의하여 액체와 증기를 분리시켜 액체는 하방으로 낙하시키고 증기는 슬릿홈(721)을 통하여 본체(1)내의 상단부에 모아지게 되며, 상단부에 모여진 증기는 정류기로 보내지게 되는 것이다.The steam refrigerant generated by the heating is decelerated while passing through the mesh-type deceleration plate 71, and the decelerated steam refrigerant separates the liquid and steam by the gas-liquid separator 72 so that the liquid falls downward and vapor Is gathered to the upper end in the main body 1 through the slit groove 721, the steam collected in the upper end is to be sent to the rectifier.

따라서 비중차로 강, 약용액의 냉매로 분리되어 가라앉은 약용액의 냉매는 약용액관(6)의 하단 입구로 들어가 저압측인 흡수기로 압송하게 되는 것이다.Therefore, the refrigerant of the medicinal solution separated and submerged into the refrigerant of the steel and the medicinal solution due to the difference in specific gravity enters the lower inlet of the medicinal solution tube 6 and is fed to the absorber on the low pressure side.

이와같이 액/증기분리부재를 본체내의 상단부에 설치하여 주므로써, 종래와 같이 본체의 일측에 설치함에 따른 공간을 확보할 필요가 없어 재생기의 규격을 컴팩트화 할 수 있는 것이다.In this way, by installing the liquid / vapor separation member in the upper end of the main body, it is not necessary to secure the space according to the installation on one side of the main body as in the prior art it is possible to compact the size of the regenerator.

Claims (4)

흡수기와 연결된 강용액관을 통하여 강용액의 냉매(NH3가 많은 수용액)를 유입하는 본체와 본체의 외부에 설치되어 버너에 의하여 가열되는 열교환핀과 본체내의 내주면에 설치된 간격마다 지그재그로 설치한 뒤 열교환핀의 열전달을 촉진시켜서 내부의 온도분포를 균일화하여 비중차로 강,약용액의 냉매로 분리하는 다수개의 버플과 본체내의 중심부에 코일식으로 설치되어 본체내에 유입되어 약용액의 냉매(NH3가 적은 수용액)를 흡수기로 보내는 약용액관으로 구성된 재생기에 있어서, 가열에 의하여 발생된 증기냉매의 상승속도를 감속하는 감속판과 액체와 증기를 분리시켜 분리된 증기만을 상방으로 통과시키도록 하는 기액분리판으로 구성된 액/증기분리부재를 설치하여 액체와 증기를 분리한 뒤 액체는 낙하시키고 증기는 본체 외부에 설치된 정류기로 보내도록 한 것을 특징으로 하는 흡수식 냉난방기의 재생기.After the steel solution pipe connected to the absorber is installed in the main body that introduces the refrigerant (aqueous solution containing many NH3) and the heat exchanger fin which is installed on the outside of the main body and heated by the burner at intervals installed on the inner circumferential surface of the main body It promotes heat transfer of fins and equalizes the temperature distribution inside, so it is installed in a large number of baffles that separates them into refrigerants of strong and medicinal solutions due to their specific gravity and coiled in the center of the main body. In the regenerator composed of a medicinal liquid pipe to send the absorber to the absorber, a deceleration plate to slow down the rate of rise of the steam refrigerant generated by heating, and a gas-liquid separator to separate the liquid and steam to pass only the separated steam upwards. The liquid / vapor separation member is installed to separate the liquid and steam, and then the liquid is dropped and the steam is installed outside the main body. A regenerator for absorption air conditioners, characterized in that it is sent to a rectifier. 제1항에 있어서 상기 감속판은, 그물망의 디스크형태인 것을 특징으로 하는 흡수식 냉난방기의 재생기.The regenerator of the absorption type air conditioner according to claim 1, wherein the speed reducing plate is in the form of a mesh disk. 제1항에 있어서 상기 기액분리판은, 증기만을 상방으로 통과시키도륵 원주방향으로 다수개의 슬릿홈을 형성한 것을 특징으로 하는 흡수식 냉난방기의 재생기.The regenerator of an absorption type air conditioner according to claim 1, wherein the gas-liquid separator is formed with a plurality of slit grooves in the circumferential direction to pass only steam upward. 제1항에 있어서 상기 감속판과 기액분리판은 강용액관과 약용액관이 관통되도록 각각 설정된 위치에 각각 강용액관구멍과 약용액관구멍을 형성한 것을 특징으로 하는 흡수식 냉난방기의 재생기.The regenerator of the absorption type air conditioner according to claim 1, wherein the deceleration plate and the gas-liquid separator are formed with a steel solution tube hole and a chemical solution tube hole at positions respectively set so that the steel solution tube and the chemical solution tube pass.
KR2019940034908U 1994-12-21 1994-12-21 Regenerator of absorption type cooling heating machine KR0112815Y1 (en)

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