KR100475972B1 - 흡수식 냉동기 - Google Patents
흡수식 냉동기 Download PDFInfo
- Publication number
- KR100475972B1 KR100475972B1 KR10-2002-0065049A KR20020065049A KR100475972B1 KR 100475972 B1 KR100475972 B1 KR 100475972B1 KR 20020065049 A KR20020065049 A KR 20020065049A KR 100475972 B1 KR100475972 B1 KR 100475972B1
- Authority
- KR
- South Korea
- Prior art keywords
- absorbent liquid
- heat
- high temperature
- refrigerant
- temperature regenerator
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 49
- 239000007788 liquid Substances 0.000 claims abstract description 149
- 230000002745 absorbent Effects 0.000 claims abstract description 124
- 239000002250 absorbent Substances 0.000 claims abstract description 124
- 238000011084 recovery Methods 0.000 claims abstract description 49
- 239000003507 refrigerant Substances 0.000 claims description 58
- 239000006096 absorbing agent Substances 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000002485 combustion reaction Methods 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 7
- 238000009835 boiling Methods 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 5
- 239000007789 gas Substances 0.000 abstract description 62
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 35
- 239000002912 waste gas Substances 0.000 abstract 2
- 230000007797 corrosion Effects 0.000 description 8
- 238000005260 corrosion Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 8
- 230000000717 retained effect Effects 0.000 description 8
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 7
- 239000003546 flue gas Substances 0.000 description 7
- 239000002826 coolant Substances 0.000 description 6
- 239000000498 cooling water Substances 0.000 description 5
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- AMXOYNBUYSYVKV-UHFFFAOYSA-M lithium bromide Chemical compound [Li+].[Br-] AMXOYNBUYSYVKV-UHFFFAOYSA-M 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
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
- F25B15/02—Sorption machines, plants or systems, operating continuously, e.g. absorption type without inert gas
- F25B15/06—Sorption machines, plants or systems, operating continuously, e.g. absorption type without inert gas the refrigerant being water vapour evaporated from a salt solution, e.g. lithium bromide
-
- 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
- F25B2333/00—Details of boilers; Analysers; Rectifiers
- F25B2333/003—Details of boilers; Analysers; Rectifiers the generator or boiler is heated by combustion gas
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
- Y02P80/15—On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Sorption Type Refrigeration Machines (AREA)
Abstract
Description
Claims (2)
- 연소 장치에서 가열 비등시켜 냉매를 증발 분리하고 희박 흡수액으로부터 냉매 증기와 중간 흡수액을 얻는 고온 재생기와, 이 고온 재생기에서 생성하여 공급되는 중간 흡수액을 고온 재생기에서 생성한 냉매 증기로 가열하여 한층 더 냉매를 증발 분리하고 중간 흡수액으로부터 냉매 증기와 농축 흡수액을 얻는 저온 재생기와, 이 저온 재생기에서 중간 흡수액을 가열하여 응축한 냉매액이 공급되는 동시에 저온 재생기에서 생성하여 공급되는 냉매 증기를 냉각하여 냉매액을 얻는 응축기와, 이 응축기로부터 공급된 냉매액이 전열관 위에 산포되고 전열관 내를 유동하는 유체로부터 열을 빼앗아 냉매가 증발하는 증발기와, 이 증발기에서 생성하여 공급되는 냉매 증기를 저온 재생기로부터 냉매 증기를 분리하여 공급되는 농축 흡수액에 흡수시켜 희박 흡수액으로 하고 고온 재생기로 공급하는 흡수기와, 이 흡수기에 출입하는 희박 흡수액과 농축 흡수액이 열교환하는 저온 열교환기와, 고온 재생기에 출입하는 중간 흡수액과 희박 흡수액이 열교환하는 고온 열교환기를 구비한 흡수식 냉동기에 있어서,연소 장치로부터 배출되는 배가스와 고온 열교환기를 통과한 희박 흡수액이 열교환하는 제1 열회수기와, 이 제1 열회수기를 통과한 배가스와 저온 열교환기를 통과하여 고온 열교환기로 들어가기 전의 희박 흡수액이 열교환하는 제2 열회수기와, 이 제2 열회수기를 우회하는 배가스관 또는 흡수액관에 설치된 밸브와, 이 밸브의 개폐를 배가스의 온도에 의거하여 제어하는 제어 수단을 설치한 것을 특징으로 하는 흡수식 냉동기.
- 연소 장치에서 가열 비등시켜 냉매를 증발 분리하고 희박 흡수액으로부터 냉매 증기와 중간 흡수액을 얻는 고온 재생기와, 이 고온 재생기에서 생성하여 공급되는 중간 흡수액을 고온 재생기에서 생성한 냉매 증기로 가열하여 한층 더 냉매를 증발 분리하고 중간 흡수액으로부터 냉매 증기와 농축 흡수액을 얻는 저온 재생기와, 이 저온 재생기에서 중간 흡수액을 가열하여 응축한 냉매액이 공급되는 동시에 저온 재생기에서 생성하여 공급되는 냉매 증기를 냉각하여 냉매액을 얻는 응축기와, 이 응축기로부터 공급된 냉매액이 전열관 위에 산포되고 전열관 내를 유동하는 유체로부터 열을 빼앗아 냉매가 증발하는 증발기와, 이 증발기에서 생성하여 공급되는 냉매 증기를 저온 재생기로부터 냉매 증기를 분리하여 공급되는 농축 흡수액에 흡수시켜 희박 흡수액으로 하고 고온 재생기로 공급하는 흡수기와, 이 흡수기에 출입하는 희박 흡수액과 농축 흡수액이 열교환하는 저온 열교환기와, 고온 재생기에 출입하는 중간 흡수액과 희박 흡수액이 열교환하는 고온 열교환기를 구비한 흡수식 냉동기에 있어서,연소 장치로부터 배출되는 배가스와 고온 열교환기를 통과한 희박 흡수액이 열교환하는 제1 열회수기와, 이 제1 열회수기를 통과한 배가스와 저온 열교환기를 통과하여 고온 열교환기로 들어가기 전의 희박 흡수액이 복수의 유로로 분기하여 열교환하는 제2 열회수기와, 복수의 유로의 적어도 1 개 유로에 설치된 밸브와, 이 밸브의 개폐를 배가스의 온도에 의거하여 제어하는 제어 수단을 설치한 것을 특징으로 하는 흡수식 냉동기.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001328273A JP3883838B2 (ja) | 2001-10-25 | 2001-10-25 | 吸収式冷凍機 |
JPJP-P-2001-00328273 | 2001-10-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030034006A KR20030034006A (ko) | 2003-05-01 |
KR100475972B1 true KR100475972B1 (ko) | 2005-03-16 |
Family
ID=19144365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0065049A Expired - Fee Related KR100475972B1 (ko) | 2001-10-25 | 2002-10-24 | 흡수식 냉동기 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6748762B2 (ko) |
JP (1) | JP3883838B2 (ko) |
KR (1) | KR100475972B1 (ko) |
CN (1) | CN1179171C (ko) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL177021A0 (en) * | 2006-07-23 | 2006-12-10 | Totec Ltd Top Technologies | Working fluids for an absorption cooling system |
IL177020A0 (en) | 2006-07-23 | 2006-12-10 | Totec Ltd Top Technologies | Absorption cooling system |
CN100445670C (zh) * | 2006-09-11 | 2008-12-24 | 东南大学 | 一种介于单效与两级之间的热水型溴化锂吸收式制冷机 |
WO2008109718A1 (en) * | 2007-03-07 | 2008-09-12 | University Of New Orleans Research & Technology Foundation | Integrated cooling, heating, and power systems |
JP5261111B2 (ja) * | 2008-09-29 | 2013-08-14 | 三洋電機株式会社 | 吸収式冷凍機 |
US20100140286A1 (en) * | 2008-12-08 | 2010-06-10 | Michael Christopher Quinn | Portable beverage machine |
CN102335521B (zh) * | 2010-07-16 | 2015-05-20 | 杰智环境科技股份有限公司 | 有机溶剂降温核凝回收净化装置及方法 |
WO2012048445A1 (zh) * | 2010-10-14 | 2012-04-19 | Li Huayu | 双吸收-双发生系统与多端供热第三类吸收式热泵 |
US9228773B2 (en) * | 2011-03-08 | 2016-01-05 | Dometic Sweden Ab | Tilt monitor and stress controller for absorption type refrigerator |
JP2012202583A (ja) * | 2011-03-24 | 2012-10-22 | Union Sangyo Kk | 吸着式冷凍機のダンパ構造 |
EP2562408A1 (en) * | 2011-08-25 | 2013-02-27 | Inergy Automotive Systems Research (Société Anonyme) | Method for handling fuel vapors onboard a hybrid vehicle |
CN102997480A (zh) * | 2012-12-06 | 2013-03-27 | 双良节能系统股份有限公司 | 烟气热水单双效复合型溴化锂吸收式制冷机组 |
CN105409341B (zh) * | 2012-12-18 | 2018-05-04 | 施耐德电气It公司 | 冷却单元和冷却方法 |
CN102997482B (zh) * | 2012-12-19 | 2015-03-11 | 双良节能系统股份有限公司 | 采暖工况回收烟气余热的直燃型溴化锂吸收式冷热水机组 |
CN102997496B (zh) * | 2012-12-19 | 2014-11-12 | 双良节能系统股份有限公司 | 带烟气阀回收烟气余热的直燃型溴化锂吸收式冷热水机组 |
CN102997483B (zh) * | 2012-12-27 | 2014-08-20 | 双良节能系统股份有限公司 | 回收烟气余热的直燃型溴化锂吸收式冷热水机组 |
CN103542593A (zh) * | 2013-09-28 | 2014-01-29 | 昆山市周市溴化锂溶液厂 | 烟气热量回收型溴化锂吸收式冷热水机组 |
CN103542592A (zh) * | 2013-09-28 | 2014-01-29 | 昆山市周市溴化锂溶液厂 | 带热量回收的直燃型溴化锂吸收式冷热水机组 |
JP6320958B2 (ja) * | 2015-03-18 | 2018-05-09 | ジョンソン コントロールズ テクノロジー カンパニーJohnson Controls Technology Company | 吸収式冷温水機、熱交換器、吸収式冷温水機の制御方法 |
CN105352079B (zh) * | 2015-11-24 | 2018-02-06 | 东南大学 | 一种低位热能驱动的温湿度独立处理空调系统 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0663672A (ja) | 1992-08-11 | 1994-03-08 | Hokkaido Concrete Kogyo Kk | コンクリートポール用鉄筋の製作方法および装置 |
US6003331A (en) * | 1998-03-02 | 1999-12-21 | York International Corporation | Recovery of flue gas energy in a triple-effect absorption refrigeration system |
JP2001174100A (ja) * | 1999-12-21 | 2001-06-29 | Takuma Co Ltd | 排熱回収型吸収式冷温水機 |
JP2002147885A (ja) * | 2000-11-08 | 2002-05-22 | Sanyo Electric Co Ltd | 吸収式冷凍機 |
-
2001
- 2001-10-25 JP JP2001328273A patent/JP3883838B2/ja not_active Expired - Fee Related
-
2002
- 2002-05-10 CN CNB021192510A patent/CN1179171C/zh not_active Expired - Fee Related
- 2002-10-24 KR KR10-2002-0065049A patent/KR100475972B1/ko not_active Expired - Fee Related
- 2002-10-24 US US10/279,763 patent/US6748762B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6748762B2 (en) | 2004-06-15 |
US20030079494A1 (en) | 2003-05-01 |
CN1414325A (zh) | 2003-04-30 |
JP2003130487A (ja) | 2003-05-08 |
CN1179171C (zh) | 2004-12-08 |
KR20030034006A (ko) | 2003-05-01 |
JP3883838B2 (ja) | 2007-02-21 |
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