BR9805136A - Sistema de refrigeração fechado. - Google Patents

Sistema de refrigeração fechado.

Info

Publication number
BR9805136A
BR9805136A BR9805136-9A BR9805136A BR9805136A BR 9805136 A BR9805136 A BR 9805136A BR 9805136 A BR9805136 A BR 9805136A BR 9805136 A BR9805136 A BR 9805136A
Authority
BR
Brazil
Prior art keywords
cooling system
closed cooling
liquid storage
volume
suction
Prior art date
Application number
BR9805136-9A
Other languages
English (en)
Inventor
Stephen L Shoulders
Original Assignee
Carrier Corp
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 Carrier Corp filed Critical Carrier Corp
Publication of BR9805136A publication Critical patent/BR9805136A/pt

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
    • 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
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/02—Lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02—Installations or systems with accumulators
    • F15B1/04—Accumulators
    • F15B1/08—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor
    • F15B1/10—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means
    • F15B1/16—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means in the form of a tube
    • F15B1/165—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means in the form of a tube in the form of a bladder
    • 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
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/40—Constructional details of accumulators not otherwise provided for
    • F15B2201/41—Liquid ports
    • F15B2201/413—Liquid ports having multiple liquid ports
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/60—Assembling or methods for making accumulators
    • F15B2201/605—Assembling or methods for making housings therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Fluid Mechanics (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressor (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Pipeline Systems (AREA)
  • Rotary Pumps (AREA)

Abstract

"SISTEMA DE REFRIGERAçãO FECHADO". A abertura mais inferior de medição (24-1) no tubo de alimentação de sução de um acumulador está localizada de tal modo que um volume de armazenagem de líquido residual (22-5) é criado, o qual é no mínimo 20% do volume total disponível para armazenagem de líquido, sem transbordamento para o interior do tubo de alimentação da sução.
BR9805136-9A 1997-12-05 1998-12-03 Sistema de refrigeração fechado. BR9805136A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/985,978 US5868001A (en) 1997-12-05 1997-12-05 Suction accumulator with oil reservoir

Publications (1)

Publication Number Publication Date
BR9805136A true BR9805136A (pt) 1999-11-16

Family

ID=25531963

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9805136-9A BR9805136A (pt) 1997-12-05 1998-12-03 Sistema de refrigeração fechado.

Country Status (7)

Country Link
US (1) US5868001A (pt)
EP (1) EP0921362A3 (pt)
JP (1) JP3290411B2 (pt)
KR (1) KR19990062805A (pt)
CN (1) CN1225443A (pt)
BR (1) BR9805136A (pt)
TW (1) TW520768U (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6178771B1 (en) * 1999-03-29 2001-01-30 Carrier Corporation Suction accumulator
US6202437B1 (en) 1999-05-19 2001-03-20 Carrier Corporation Suction accumulator pre-charged with oil
US6223555B1 (en) * 1999-06-08 2001-05-01 Visteon Global Technologies, Inc. Accumulator for an air conditioning system
US6349564B1 (en) * 2000-09-12 2002-02-26 Fredric J. Lingelbach Refrigeration system
US6526765B2 (en) * 2000-12-22 2003-03-04 Carrier Corporation Pre-start bearing lubrication system employing an accumulator
KR20050066352A (ko) * 2003-12-26 2005-06-30 삼성전자주식회사 냉동사이클 장치
US7478538B2 (en) * 2004-10-21 2009-01-20 Tecumseh Products Company Refrigerant containment vessel with thermal inertia and method of use
CN100453931C (zh) * 2006-08-17 2009-01-21 浙江盾安人工环境设备股份有限公司 空调器用消音器、过滤器和干燥过滤器
JP2008240666A (ja) * 2007-03-28 2008-10-09 Fujitsu General Ltd ロータリ圧縮機およびヒートポンプシステム
US7707850B2 (en) * 2007-06-07 2010-05-04 Johnson Controls Technology Company Drainage mechanism for a flooded evaporator
FR2940421B1 (fr) * 2008-12-22 2010-12-31 Valeo Systemes Thermiques Dispositif combine constitue d'un echangeur de chaleur interne et d'un accumulateur, et pourvu d'un organe de reintegration d'huile de lubrification
JP5551882B2 (ja) 2009-02-24 2014-07-16 ダイキン工業株式会社 ヒートポンプシステム
JP2012145307A (ja) * 2011-01-14 2012-08-02 Mitsubishi Electric Corp 密閉型圧縮機
CN102734989B (zh) * 2011-04-08 2014-05-07 约克广州空调冷冻设备有限公司 一种快速排出气液分离器中积存的液体的热泵空调系统及方法
JP5760993B2 (ja) * 2011-11-29 2015-08-12 株式会社デンソー アキュムレータ
CN103245143B (zh) * 2012-02-14 2016-09-21 浙江三花股份有限公司 气液分离器
US9046289B2 (en) * 2012-04-10 2015-06-02 Thermo King Corporation Refrigeration system
CN112747509B (zh) * 2019-10-31 2023-01-06 广东美的白色家电技术创新中心有限公司 储液分油装置、压缩机组件、热交换系统和电器设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2787135A (en) * 1953-11-05 1957-04-02 Remington Corp Air conditioner
US5355695A (en) * 1992-11-30 1994-10-18 Mitsubishi Denki Kabushiki Kaisha Refrigeration device using hydrofluorocarbon refrigerant
US5507159A (en) * 1994-04-25 1996-04-16 Tecumseh Products Company Suction accumulator vibration damper

Also Published As

Publication number Publication date
US5868001A (en) 1999-02-09
JP3290411B2 (ja) 2002-06-10
KR19990062805A (ko) 1999-07-26
EP0921362A2 (en) 1999-06-09
EP0921362A3 (en) 1999-12-22
TW520768U (en) 2003-02-11
JPH11223428A (ja) 1999-08-17
CN1225443A (zh) 1999-08-11

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Legal Events

Date Code Title Description
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law