IN2014DN09488A - - Google Patents

Info

Publication number
IN2014DN09488A
IN2014DN09488A IN9488DEN2014A IN2014DN09488A IN 2014DN09488 A IN2014DN09488 A IN 2014DN09488A IN 9488DEN2014 A IN9488DEN2014 A IN 9488DEN2014A IN 2014DN09488 A IN2014DN09488 A IN 2014DN09488A
Authority
IN
India
Prior art keywords
refrigerant
purge
acid
condensable
gases
Prior art date
Application number
Other languages
English (en)
Inventor
Daoud Ali Jandal
Julie Ann Majurin
Stephen Anthony Kujak
Raymond Scott Schafer
Paul Edmond Cieslinski
Original Assignee
Trane Int 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 Int Inc filed Critical Trane Int Inc
Publication of IN2014DN09488A publication Critical patent/IN2014DN09488A/en

Links

Classifications

    • 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
    • F25B43/003—Filters
    • 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
IN9488DEN2014 2012-04-30 2013-04-26 IN2014DN09488A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261640193P 2012-04-30 2012-04-30
US13/842,083 US10190808B2 (en) 2012-04-30 2013-03-15 Refrigeration system with purge and acid filter
PCT/US2013/038404 WO2013165843A1 (fr) 2012-04-30 2013-04-26 Système de réfrigération comportant une purge et un filtre d'acide

Publications (1)

Publication Number Publication Date
IN2014DN09488A true IN2014DN09488A (fr) 2015-07-17

Family

ID=49476144

Family Applications (1)

Application Number Title Priority Date Filing Date
IN9488DEN2014 IN2014DN09488A (fr) 2012-04-30 2013-04-26

Country Status (6)

Country Link
US (3) US10190808B2 (fr)
EP (2) EP2861920B1 (fr)
CN (1) CN104471332A (fr)
BR (1) BR112014027189B1 (fr)
IN (1) IN2014DN09488A (fr)
WO (1) WO2013165843A1 (fr)

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GB2480272B (en) 2010-05-11 2012-10-10 Cook Medical Technologies Llc Haemostatic valve assembly
CN105473955B (zh) * 2013-10-25 2017-12-08 三菱重工制冷空调系统株式会社 冷媒循环装置、冷媒循环方法以及酸抑制方法
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
CN106322804B (zh) * 2015-06-30 2023-03-31 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
CN115651740A (zh) 2016-05-10 2023-01-31 特灵国际有限公司 减少制冷剂溶解度的润滑剂共混物
DE202017106422U1 (de) 2016-10-31 2018-01-22 Trane International Inc. Leckdetektion in einem Fluidkompressionssystem
WO2019074764A1 (fr) * 2017-10-10 2019-04-18 Johnson Controls Technology Company Systèmes et procédés de commande d'une unité de purge d'un système de compression de vapeur
KR20230034429A (ko) * 2017-10-10 2023-03-09 존슨 컨트롤스 테크놀러지 컴퍼니 증기 압축 시스템의 응축기 내의 조건에 적어도 부분적으로 기초하는 증기 압축 시스템의 퍼지 유닛의 활성화 및 비활성화
ES2926341T3 (es) 2018-01-30 2022-10-25 Carrier Corp Purga integrada de baja presión
EP3591316A1 (fr) * 2018-07-06 2020-01-08 Danfoss A/S Appareil pour éliminer les gaz non condensables d'un réfrigérant
WO2020084426A1 (fr) * 2018-10-22 2020-04-30 3M Innovative Properties Company Élimination sélective de fluide à partir de systèmes de gestion thermique à transfert de chaleur à 2 phases
US11913693B2 (en) 2018-12-03 2024-02-27 Carrier Corporation Enhanced refrigeration purge system
CN112334721A (zh) 2018-12-03 2021-02-05 开利公司 增强制冷吹扫系统
US11686515B2 (en) 2018-12-03 2023-06-27 Carrier Corporation Membrane purge system
CN112334720A (zh) 2018-12-03 2021-02-05 开利公司 增强的制冷净化系统
CN113795326A (zh) * 2019-05-08 2021-12-14 3M创新有限公司 从两相浸没冷却系统中吸附制冷剂蒸气
BR102021013199A2 (pt) * 2021-07-02 2021-10-05 Hantech Brasil Comercial Imp E Exportadora Ltda Método de purga de ar sob demanda para sistemas de refrigeração e sistema para implementação do dito método

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Also Published As

Publication number Publication date
US20210348812A1 (en) 2021-11-11
EP2861920A1 (fr) 2015-04-22
US20190285323A1 (en) 2019-09-19
BR112014027189B1 (pt) 2022-03-15
WO2013165843A1 (fr) 2013-11-07
BR112014027189A2 (pt) 2017-06-27
CN104471332A (zh) 2015-03-25
US11635239B2 (en) 2023-04-25
EP2861920A4 (fr) 2016-03-02
EP3760950A1 (fr) 2021-01-06
US10190808B2 (en) 2019-01-29
EP2861920B1 (fr) 2021-02-17
US11073315B2 (en) 2021-07-27
US20130283830A1 (en) 2013-10-31

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