KR940002581A - Double-Day Absorption Chiller - Google Patents

Double-Day Absorption Chiller Download PDF

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Publication number
KR940002581A
KR940002581A KR1019920011654A KR920011654A KR940002581A KR 940002581 A KR940002581 A KR 940002581A KR 1019920011654 A KR1019920011654 A KR 1019920011654A KR 920011654 A KR920011654 A KR 920011654A KR 940002581 A KR940002581 A KR 940002581A
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KR
South Korea
Prior art keywords
absorbent liquid
regenerator
heat source
low temperature
low
Prior art date
Application number
KR1019920011654A
Other languages
Korean (ko)
Other versions
KR960005668B1 (en
Inventor
마사유끼 오오노우
가쓰히로 요시이
Original Assignee
이우에 사또시
산요덴끼 가부시끼가이샤
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Priority to KR1019920011654A priority Critical patent/KR960005668B1/en
Publication of KR940002581A publication Critical patent/KR940002581A/en
Application granted granted Critical
Publication of KR960005668B1 publication Critical patent/KR960005668B1/en

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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
    • 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
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/05—Cost reduction
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Sorption Type Refrigeration Machines (AREA)

Abstract

본발명은 일중효용운전과 일중이중병용운전과의 전환을 간략화 한다. 또 일중효용운전시의 흡수액 부족을 회피하여 운전을 안정되게 하는 것을 목적으로 하는 것으로, 저열원재생기응축기동체(11)를 저온재생기응축기동체(8)와는 별도로 설치하고, 흡수기(2)와 저열원재생기(9)와를 묽은흡수액 배관(19)로 접속하고, 저열원재생기(9)와 고온재생기(4)와를 중간흡수액배관(25)으로 접속하고, 동시에 흡수액관(32)을 접속하여, 일중효용운전시에는 중간흡수액펌프(22)를 정지하여 흡수액을 저열원재생기(20)로부터 중간흡수액관(21), 흡수액관(32) 및 진한 흡수액관(31A) (31B)을 지나 흡수기(2)로 흐르고, 일중이중병용운전시에는 중간흡수액펌프(22)를 운전하여, 흡수액을 저열원재생기(20)로부터 중간흡수액관(25)을 지나 고온재생기(4)로 흐른다.The present invention simplifies the transition between a single-use utility operation and a double-use combined operation. In addition, the low heat source regenerator condenser body 11 is provided separately from the low temperature regenerator condenser body 8, and the absorber 2 and the low heat source are aimed at stabilizing operation by avoiding the lack of absorbent liquid during the single-use utility operation. The regenerator 9 is connected to the thin absorbent liquid pipe 19, the low heat source regenerator 9 and the high temperature regenerator 4 are connected to the intermediate absorbent liquid pipe 25, and the absorbent liquid pipe 32 is connected at the same time. In operation, the intermediate absorbent liquid pump 22 is stopped and the absorbent liquid is passed from the low heat source regenerator 20 to the absorber 2 through the intermediate absorbent liquid tube 21, the absorbent liquid tube 32, and the concentrated absorbent liquid tube 31A, 31B. During the dual-duplex operation, the intermediate absorbent liquid pump 22 is operated to flow the absorbent liquid from the low heat source regenerator 20 through the intermediate absorbent liquid tube 25 to the high temperature regenerator 4.

Description

일중이중효용 흡수냉동기Double-Day Absorption Chiller

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

제1도는 본발명의 제1실시예를 나타내는 일중 이중효용흡수 냉온수기의 개략적인 구성도.1 is a schematic configuration diagram of a double-intake dual purpose absorption cold and hot water heater showing a first embodiment of the present invention.

Claims (3)

증발기(1) 및 흡수기(2)를 수납한 증발기횹수기동체(3), 고온재생기(4), 저온재생기(6) 및 응축기를 수납한 저온 재생기응축기동체(8), 저온열교환기(12), 고온열교환기(13) 및 묽은흡수액펌프(16)을 배관접속한 흡수 냉동기에 있어서, 저 온열원을 열원으로 하는 저열원재생기(9) 및, 응축기(10)을 수납한 저열원재생기응축기동체(11)와, 흡수기(2)로부터 묽은흡수액펌프(16)을 지나 저열원재생기(9)에 이른 묽은흡수액배관(19)로부터 고온 재생기(4)에 이르는 중간흡수액배관(25)와, 중간흡수액펌프(22)의 흡입측의 중간흡수액배관(25)와 저온재생기(6)으로부터 저온열교환기(12)에 이르는 진한 흡수액 배관(31)를 접속하는 흡수액관(32)를 구비한 것을 특징으로 하는 일중이중효용흡수냉동기.Evaporator-receiving body (3), evaporator (1) and absorber (2), low temperature regenerator condenser (8), low temperature heat exchanger (12) containing high temperature regenerator (4), low temperature regenerator (6) and condenser In an absorption chiller in which a high temperature heat exchanger (13) and a thin absorbent liquid pump (16) are connected to each other, a low heat source regenerator (9) using a low heat source as a heat source and a low heat source regenerator condenser (10) housed therein (11), the intermediate absorbent liquid pipe (25) from the absorber (2) through the diluted absorbent liquid pump (16) to the low heat source regenerator (9) to the high temperature regenerator (4), and the intermediate absorbent liquid. And an absorbent liquid pipe (32) connecting the intermediate absorbent liquid pipe (25) on the suction side of the pump (22) and the thick absorbent liquid pipe (31) from the low temperature regenerator (6) to the low temperature heat exchanger (12). Double absorption effect chiller. 제1항에 있어서, 상기 흡수액관(32)은 저온재생기응축기동체(8)보다 낮게, 저온재생기응축기동체(8)와 저열원재생기응축기 동체(11)와의 사이인 U 시일을 보호하는 위치에 접속된 것을 특징으로 하는 일중이중효용 흡수 냉동기.2. The absorbing liquid pipe (32) according to claim 1, wherein the absorbing liquid pipe (32) is connected to a position which protects the U seal which is lower than the low temperature regenerator condenser body (8) and between the low temperature regenerator condenser body (11) and the low heat source regenerator condenser body (11). Double-effect absorption chiller, characterized in that the. 증발기(1) 및 흡수기(2)를 수납한 증발기흡수기동체(3), 고온재생기(4), 저온재생기(6) 및 응축기를 수납한 저온재생기응축기동체(8), 저온열교환기(12), 고온열교환기(13) 및 묽은흡수액펌프(16)을 배관접속한 흡수 냉동기에 있어서, 저온열원을 열원으로 하는 저열원발생기(9) 및 응축기(10)을 수납한 저열원재생기응축기동체(11)와 흡수기(2)로부터 묽은흡수액펌프(16)을 지나 저열원재생기(9)에 이르는 묽은흡수액 배관(19)과, 중간흡수액펌프(22)를 가지며, 저열원재생기(9)로부터 고온발생기(4)에 이르는 중간흡수액배관(25)와, 저온재생기(6)으로부터 저온열교환기(12)를 지나 흡수기(2)에 이르는 저온열교환기(12)의 상류측에 진한 흡수액펌프(50)을 구비한 진한 흡수액배관(31)과, 진한흡수액펌프(50)의 흡입측과 중간흡입액펌프(22)의 흡입측과를 접속하는 흡수액관(32)를 구비한 것을 특징으로 하는 일중이중효용흡수냉동기.An evaporator absorber body 3 containing the evaporator 1 and the absorber 2, a high temperature regenerator 4, a low temperature regenerator 6 and a low temperature regenerator condenser body 8 containing a condenser, a low temperature heat exchanger 12, In an absorption chiller in which a high temperature heat exchanger (13) and a thin absorbent liquid pump (16) are connected to each other, a low heat source generator (9) having a low temperature heat source as a heat source and a low heat source regenerator condenser (11) containing the condenser (10). And a thin absorbent liquid pipe (19) from the absorber (2) through the thin absorbent liquid pump (16) to the low heat source regenerator (9), and the intermediate absorbent liquid pump (22), and the high temperature generator (4) from the low heat source regenerator (9). And a thick absorbent liquid pump (50) upstream of the low temperature heat exchanger (12) from the low temperature regenerator (6) through the low temperature heat exchanger (12) to the absorber (2). Absorption liquid pipe connecting the concentrated absorbent liquid pipe 31 and the suction side of the concentrated absorbent liquid pump 50 and the suction side of the intermediate suction liquid pump 22 ( 32. A dual-effect absorption chiller comprising: 32). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920011654A 1992-07-01 1992-07-01 Double effective absorption type refrigerator KR960005668B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920011654A KR960005668B1 (en) 1992-07-01 1992-07-01 Double effective absorption type refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920011654A KR960005668B1 (en) 1992-07-01 1992-07-01 Double effective absorption type refrigerator

Publications (2)

Publication Number Publication Date
KR940002581A true KR940002581A (en) 1994-02-17
KR960005668B1 KR960005668B1 (en) 1996-04-30

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Application Number Title Priority Date Filing Date
KR1019920011654A KR960005668B1 (en) 1992-07-01 1992-07-01 Double effective absorption type refrigerator

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KR960005668B1 (en) 1996-04-30

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