CN1776227A - 压缩机油回收装置以及安装有该装置的复式空调 - Google Patents

压缩机油回收装置以及安装有该装置的复式空调 Download PDF

Info

Publication number
CN1776227A
CN1776227A CNA2005101250895A CN200510125089A CN1776227A CN 1776227 A CN1776227 A CN 1776227A CN A2005101250895 A CNA2005101250895 A CN A2005101250895A CN 200510125089 A CN200510125089 A CN 200510125089A CN 1776227 A CN1776227 A CN 1776227A
Authority
CN
China
Prior art keywords
oil
compressor
relevant
air conditioner
fuel supply
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.)
Pending
Application number
CNA2005101250895A
Other languages
English (en)
Chinese (zh)
Inventor
郑昊宗
河道容
金起范
权基白
崔圣吾
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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 LG Electronics Inc filed Critical LG Electronics Inc
Publication of CN1776227A publication Critical patent/CN1776227A/zh
Pending legal-status Critical Current

Links

Images

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
    • 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
    • F25B31/00—Compressor arrangements
    • F25B31/002—Lubrication
    • F25B31/004—Lubrication oil recirculating arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • 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
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/006—Compression machines, plants or systems with reversible cycle not otherwise provided for two pipes connecting the outdoor side to the indoor side with multiple indoor units
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/023—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
    • F25B2313/0233—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units in parallel 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
    • 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
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/075—Details of compressors or related parts with parallel compressors
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/03—Oil level

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Air Conditioning Control Device (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
CNA2005101250895A 2004-11-18 2005-11-18 压缩机油回收装置以及安装有该装置的复式空调 Pending CN1776227A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020040094623A KR20060055154A (ko) 2004-11-18 2004-11-18 멀티형 공기조화기의 압축기 오일 회수장치
KR1020040094623 2004-11-18

Publications (1)

Publication Number Publication Date
CN1776227A true CN1776227A (zh) 2006-05-24

Family

ID=35735413

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2005101250895A Pending CN1776227A (zh) 2004-11-18 2005-11-18 压缩机油回收装置以及安装有该装置的复式空调

Country Status (4)

Country Link
US (1) US20060101845A1 (fr)
EP (1) EP1659350A1 (fr)
KR (1) KR20060055154A (fr)
CN (1) CN1776227A (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100516693C (zh) * 2007-08-15 2009-07-22 阿尔西制冷工程技术（北京）有限公司 一种风冷分体式空气调节机连接系统
CN101646908B (zh) * 2007-03-27 2011-11-16 大金工业株式会社 冷冻装置
CN102788449A (zh) * 2011-05-19 2012-11-21 Lg电子株式会社 空调
CN101988717B (zh) * 2009-08-07 2012-11-28 珠海格力电器股份有限公司 模块化多联机组及其冷冻机油均衡控制方法
CN102853585A (zh) * 2011-06-28 2013-01-02 青岛海信日立空调系统有限公司 多联式空调系统供油机构
CN103185423A (zh) * 2011-11-30 2013-07-03 丹佛斯商用压缩机有限公司 压缩设备以及包括这种压缩设备的热力系统
CN105649991A (zh) * 2015-12-31 2016-06-08 深圳市共济科技有限公司 一种变频空调器及其压缩机回油系统
CN108139122A (zh) * 2015-10-23 2018-06-08 三星电子株式会社 空调系统
WO2019129113A1 (fr) * 2017-12-28 2019-07-04 艾默生环境优化技术(苏州)有限公司 Tuyau d'admission d'air utilisé pour un système de compresseur et système de compresseur
CN110088540A (zh) * 2016-12-21 2019-08-02 三菱电机株式会社 制冷循环装置

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101266657B1 (ko) * 2006-10-17 2013-05-28 엘지전자 주식회사 공기조화기
WO2008101688A1 (fr) * 2007-02-20 2008-08-28 Konvekta Ag Système de climatisation à retour d'huile
KR101380036B1 (ko) * 2007-10-25 2014-04-01 엘지전자 주식회사 공기 조화기
JP4407760B2 (ja) * 2008-03-12 2010-02-03 ダイキン工業株式会社 冷凍装置
CN101676564A (zh) * 2008-09-19 2010-03-24 江森自控楼宇设备科技(无锡)有限公司 油平衡装置、压缩机单元及其油平衡方法
ITPD20100081A1 (it) * 2010-03-16 2011-09-17 Uniflair S P A Sistema di controllo del livello dell'olio per una pluralita' di compressori in parallelo
CN103574957A (zh) * 2012-08-02 2014-02-12 珠海格力电器股份有限公司 多联机模块化系统
KR102198326B1 (ko) * 2013-12-26 2021-01-05 엘지전자 주식회사 공기 조화기
CN106091494B (zh) * 2016-05-31 2019-06-04 广东美的暖通设备有限公司 压缩机储油组件、空调器及其控制方法
CN109631248B (zh) * 2018-11-16 2021-05-25 青岛海尔空调电子有限公司 一种多联机制冷回油降噪控制方法及系统
KR102232269B1 (ko) 2019-07-03 2021-03-24 엘지전자 주식회사 전동식 압축기
CN111219911B (zh) * 2020-01-09 2020-12-11 珠海格力电器股份有限公司 一种引射回油装置和制冷设备

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3500962A (en) * 1969-05-01 1970-03-17 Vilter Manufacturing Corp Lubrication system for compressors
US3581519A (en) * 1969-07-18 1971-06-01 Emhart Corp Oil equalization system
US3766745A (en) * 1970-03-16 1973-10-23 L Quick Refrigeration system with plural evaporator means
US3724231A (en) * 1971-10-08 1973-04-03 Vilter Manufacturing Corp Single stage dry cylinder compressor having automatic oil drain from suction chamber to crankcase
US4478050A (en) * 1982-11-19 1984-10-23 Hussmann Corporation Oil separation for refrigeration system
GB2215867B (en) * 1988-02-09 1992-09-02 Toshiba Kk Air conditioner system with control for optimum refrigerant temperature
US5090211A (en) * 1990-03-12 1992-02-25 Reklame, Inc. Refrigerant recovery and recycling system
US5222874A (en) * 1991-01-09 1993-06-29 Sullair Corporation Lubricant cooled electric drive motor for a compressor
EP0715133B1 (fr) * 1994-06-29 2003-11-12 Daikin Industries, Ltd. Refrigerateur
US5735139A (en) * 1996-06-28 1998-04-07 Carrier Corporation Dual inlet oil separator for a chiller
US5675978A (en) * 1996-11-26 1997-10-14 American Standard Inc. Oil management apparatus for a refrigeration chiller
US5761914A (en) * 1997-02-18 1998-06-09 American Standard Inc. Oil return from evaporator to compressor in a refrigeration system
US6579335B2 (en) * 2000-10-23 2003-06-17 Walter Duane Ollinger Oil separator and cooler
US6428296B1 (en) * 2001-02-05 2002-08-06 Copeland Corporation Horizontal scroll compressor having an oil injection fitting
DE60332823D1 (de) * 2002-04-08 2010-07-15 Daikin Ind Ltd Kühlvorrichtung
US6672102B1 (en) * 2002-11-27 2004-01-06 Carrier Corporation Oil recovery and lubrication system for screw compressor refrigeration machine

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101646908B (zh) * 2007-03-27 2011-11-16 大金工业株式会社 冷冻装置
CN100516693C (zh) * 2007-08-15 2009-07-22 阿尔西制冷工程技术（北京）有限公司 一种风冷分体式空气调节机连接系统
CN101988717B (zh) * 2009-08-07 2012-11-28 珠海格力电器股份有限公司 模块化多联机组及其冷冻机油均衡控制方法
CN102788449B (zh) * 2011-05-19 2016-01-27 Lg电子株式会社 空调
CN102788449A (zh) * 2011-05-19 2012-11-21 Lg电子株式会社 空调
CN102853585A (zh) * 2011-06-28 2013-01-02 青岛海信日立空调系统有限公司 多联式空调系统供油机构
CN103185423A (zh) * 2011-11-30 2013-07-03 丹佛斯商用压缩机有限公司 压缩设备以及包括这种压缩设备的热力系统
CN108139122A (zh) * 2015-10-23 2018-06-08 三星电子株式会社 空调系统
US10801741B2 (en) 2015-10-23 2020-10-13 Samsung Electronics Co., Ltd. Air-conditioning system
CN105649991A (zh) * 2015-12-31 2016-06-08 深圳市共济科技有限公司 一种变频空调器及其压缩机回油系统
CN110088540A (zh) * 2016-12-21 2019-08-02 三菱电机株式会社 制冷循环装置
CN110088540B (zh) * 2016-12-21 2021-08-17 三菱电机株式会社 制冷循环装置
WO2019129113A1 (fr) * 2017-12-28 2019-07-04 艾默生环境优化技术(苏州)有限公司 Tuyau d'admission d'air utilisé pour un système de compresseur et système de compresseur
US11713760B2 (en) 2017-12-28 2023-08-01 Emerson Climate Technologies (Suzhou) Co., Ltd. Intake pipe used for compressor system and compressor system

Also Published As

Publication number Publication date
KR20060055154A (ko) 2006-05-23
US20060101845A1 (en) 2006-05-18
EP1659350A1 (fr) 2006-05-24

Similar Documents

Publication Publication Date Title
CN1776227A (zh) 压缩机油回收装置以及安装有该装置的复式空调
CN1776228A (zh) 压缩机油回收装置及安装有该装置的复式空调
CN1062948C (zh) 空调装置
CN1303385C (zh) 油分离器及使用该油分离器的冷却循环设备
CN1149373C (zh) 冰箱
CN100451498C (zh) 复式空调以及用于控制该复式空调的方法
CN1526994A (zh) 空调装置
CN1322290A (zh) 带有加强的电动机冷却和润滑系统的液体制冷器
CN1912511A (zh) 冰箱及其控制方法
CN1840987A (zh) 冷冻装置及冰箱
CN1793744A (zh) 空调器
CN1957211A (zh) 发动机热泵
CN1955598A (zh) 用于控制复式空调的装置和方法
CN1420333A (zh) 独立制冷型电冰箱
CN1285866C (zh) 空调装置的热源单元及空调装置
CN1609536A (zh) 防止空调的液体制冷剂积存的设备及方法
CN1244782C (zh) 空调器及其控制方法
CN1839287A (zh) 冷冻装置
CN1692259A (zh) 空调装置
CN101078587A (zh) 机油分离器及设置有机油分离器的空调器
CN1122799C (zh) 空调装置
CN1203283C (zh) 空调器
CN1769814A (zh) 复式空调
CN1302236C (zh) 具有多台压缩机的空调器
CN1690595A (zh) 热泵及热泵的压缩机排出压力控制装置

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication