BR112014027189B1 - Sistema de refrigeração com purgador e filtro de ácido - Google Patents

Sistema de refrigeração com purgador e filtro de ácido Download PDF

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Publication number
BR112014027189B1
BR112014027189B1 BR112014027189-5A BR112014027189A BR112014027189B1 BR 112014027189 B1 BR112014027189 B1 BR 112014027189B1 BR 112014027189 A BR112014027189 A BR 112014027189A BR 112014027189 B1 BR112014027189 B1 BR 112014027189B1
Authority
BR
Brazil
Prior art keywords
refrigerant
trap
acid filter
refrigeration system
cooler
Prior art date
Application number
BR112014027189-5A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112014027189A2 (pt
Inventor
Daoud Ali Jandal
Julie Ann Majurin
Paul Edmond Cieslinski
Raymond Scott Schafer
Stephen Anthony Kujak
Original Assignee
Trane International 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 Trane International Inc filed Critical Trane International Inc
Publication of BR112014027189A2 publication Critical patent/BR112014027189A2/pt
Publication of BR112014027189B1 publication Critical patent/BR112014027189B1/pt

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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
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/003—Filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/007—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by irradiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/26—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers or the like
    • 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
    • F25B1/00—Compression machines, plants or systems with non-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
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/04—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat for withdrawing non-condensible gases
    • F25B43/043—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat for withdrawing non-condensible gases for compression type systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/112—Metals or metal compounds not provided for in B01D2253/104 or B01D2253/106
    • B01D2253/1122—Metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/20—Halogens or halogen compounds
    • B01D2257/204—Inorganic halogen compounds
    • B01D2257/2045—Hydrochloric acid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/20—Halogens or halogen compounds
    • B01D2257/204—Inorganic halogen compounds
    • B01D2257/2047—Hydrofluoric acid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/80—Water
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49359—Cooling apparatus making, e.g., air conditioner, refrigerator

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Power Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Water Treatment By Sorption (AREA)
BR112014027189-5A 2012-04-30 2013-04-26 Sistema de refrigeração com purgador e filtro de ácido BR112014027189B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261640193P 2012-04-30 2012-04-30
US61/640,193 2012-04-30
US13/842,083 US10190808B2 (en) 2012-04-30 2013-03-15 Refrigeration system with purge and acid filter
US13/842,083 2013-03-15
PCT/US2013/038404 WO2013165843A1 (en) 2012-04-30 2013-04-26 Refrigeration system with purge and acid filter

Publications (2)

Publication Number Publication Date
BR112014027189A2 BR112014027189A2 (pt) 2017-06-27
BR112014027189B1 true BR112014027189B1 (pt) 2022-03-15

Family

ID=49476144

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014027189-5A BR112014027189B1 (pt) 2012-04-30 2013-04-26 Sistema de refrigeração com purgador e filtro de ácido

Country Status (6)

Country Link
US (3) US10190808B2 (enExample)
EP (3) EP2861920B1 (enExample)
CN (1) CN104471332A (enExample)
BR (1) BR112014027189B1 (enExample)
IN (1) IN2014DN09488A (enExample)
WO (1) WO2013165843A1 (enExample)

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GB2480272B (en) 2010-05-11 2012-10-10 Cook Medical Technologies Llc Haemostatic valve assembly
WO2015060407A1 (ja) * 2013-10-25 2015-04-30 三菱重工業株式会社 冷媒循環装置、冷媒循環方法および酸抑制方法
JP5721875B1 (ja) * 2014-02-24 2015-05-20 伸和コントロールズ株式会社 チラー装置
JP6343156B2 (ja) * 2014-02-26 2018-06-13 荏原冷熱システム株式会社 圧縮式冷凍機
BR112017009812B1 (pt) 2014-11-11 2022-02-22 Trane International Inc Método para reduzir a inflamabilidade de uma composição de refrigerante em um sistema hvac, método de reequipamento de uma composição de refrigerante em um sistema hvac, método dereciclagem de refrigerante r410a de um sistema hvac, método para a preparação de uma composição refrigerante e sistema hvac
US9556372B2 (en) 2014-11-26 2017-01-31 Trane International Inc. Refrigerant compositions
CN116465107A (zh) * 2015-06-30 2023-07-21 开利公司 制冷系统及其净化方法
CN106322805B (zh) * 2015-07-10 2020-11-17 开利公司 制冷系统及其净化方法
JP6607558B2 (ja) * 2015-08-31 2019-11-20 三菱重工サーマルシステムズ株式会社 冷凍機およびその制御方法
DE102016203410A1 (de) 2016-03-02 2017-09-07 Efficient Energy Gmbh Wärmepumpe mit einer gasfalle, verfahren zum betreiben einer wärmepumpe mit einer gasfalle und verfahren zum herstellen einer wärmepumpe mit einer gasfalle
CN109073300A (zh) * 2016-04-19 2018-12-21 开利公司 用于致冷器系统的清洗系统
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KR102370268B1 (ko) * 2017-09-27 2022-03-04 존슨 컨트롤스 테크놀러지 컴퍼니 Hvac＆r 시스템을 위한 방출 캐니스터 시스템
KR102504866B1 (ko) * 2017-10-10 2023-02-28 존슨 컨트롤스 테크놀러지 컴퍼니 증기 압축 시스템 및 이를 위한 퍼지 유닛의 동작 방법
WO2019074764A1 (en) * 2017-10-10 2019-04-18 Johnson Controls Technology Company SYSTEMS AND METHODS FOR CONTROLLING A PURGE UNIT OF A STEAM COMPRESSION SYSTEM
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EP3591316B1 (en) * 2018-07-06 2026-03-04 Danfoss A/S Apparatus for removing non-condensable gases from a refrigerant
CN112889357A (zh) * 2018-10-22 2021-06-01 3M创新有限公司 从两相热传递热管理系统选择性移除流体
US11911724B2 (en) 2018-12-03 2024-02-27 Carrier Corporation Enhanced refrigeration purge system
WO2020117592A1 (en) 2018-12-03 2020-06-11 Carrier Corporation Enhanced refrigeration purge system
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WO2020225649A1 (en) * 2019-05-08 2020-11-12 3M Innovative Properties Company Refrigerant vapor adsorption from two phase immersion cooling system
US12460847B2 (en) 2021-07-02 2025-11-04 Hantech Brasil Comercial Importadora E Exportadora Ltda On-demand air bleeding method for refrigeration systems, and system for implementing said method

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Also Published As

Publication number Publication date
EP2861920B1 (en) 2021-02-17
BR112014027189A2 (pt) 2017-06-27
EP2861920A4 (en) 2016-03-02
EP3760950A1 (en) 2021-01-06
US10190808B2 (en) 2019-01-29
EP3760950B1 (en) 2024-05-29
US11635239B2 (en) 2023-04-25
EP2861920A1 (en) 2015-04-22
EP4445987A3 (en) 2025-01-15
IN2014DN09488A (enExample) 2015-07-17
WO2013165843A1 (en) 2013-11-07
US20130283830A1 (en) 2013-10-31
US20190285323A1 (en) 2019-09-19
US20210348812A1 (en) 2021-11-11
US11073315B2 (en) 2021-07-27
EP4445987A2 (en) 2024-10-16
CN104471332A (zh) 2015-03-25

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/04/2013, OBSERVADAS AS CONDICOES LEGAIS.