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ES2629750T3 - Sistema de respiración en circuito cerrado para buceador - Google Patents

Sistema de respiración en circuito cerrado para buceador Download PDF

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Publication number
ES2629750T3
ES2629750T3 ES14708288.7T ES14708288T ES2629750T3 ES 2629750 T3 ES2629750 T3 ES 2629750T3 ES 14708288 T ES14708288 T ES 14708288T ES 2629750 T3 ES2629750 T3 ES 2629750T3
Authority
ES
Spain
Prior art keywords
carbon dioxide
tank
tube
diver
closed circuit
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.)
Active
Application number
ES14708288.7T
Other languages
English (en)
Inventor
Frédéric Castellanet
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.)
Visit Seabed France
Original Assignee
Visit Seabed France
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 Visit Seabed France filed Critical Visit Seabed France
Application granted granted Critical
Publication of ES2629750T3 publication Critical patent/ES2629750T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B01D53/02—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 adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0462—Temperature swing adsorption
    • 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
    • B01D53/02—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 adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0438—Cooling or heating systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/02—Divers' equipment
    • B63C11/18—Air supply
    • B63C11/22—Air supply carried by diver
    • B63C11/24—Air supply carried by diver in closed circulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/12—Oxygen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/402—Further details for adsorption processes and devices using two beds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/4541—Gas separation or purification devices adapted for specific applications for portable use, e.g. gas masks
    • 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
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

Sistema de respiración en circuito cerrado para buceador, que incluye una boquilla respiratoria (310) provista de un tubo de inspiración (311) y un tubo de espiración (312), una bolsa inspiratoria (320) unida a dicho tubo de inspiración, una botella (340) que encierra dioxígeno comprimido para la introducción de dioxígeno en dicha bolsa inspiratoria, caracterizado porque comprende, además, un sistema de extracción del gas carbónico (300) cuya entrada (303) está unida a dicho tubo de espiración (312) y cuya salida (304) está unida a dicha bolsa inspiratoria (320), incluyendo dicho sistema de extracción del gas carbónico al menos un depósito (10) que contiene un material (20) adecuado para adsorber el gas carbónico, incluyendo cada depósito una entrada (13, 113, 213) para dicha mezcla y una salida (14, 114, 214) para una mezcla al menos parcialmente depurada del gas carbónico y, además: - al menos un medio de calentamiento (40, 140, 240) de dicho depósito, - al menos un circuito electrónico de control (50, 150), previsto para provocar el calentamiento de al menos un depósito cuando se cumple al menos una condición, de forma que se provoque la desorción del gas carbónico adsorbido sobre el material contenido en el depósito respectivo.

Description

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imagen2
imagen3
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Claims (1)

  1. imagen1
ES14708288.7T 2013-03-13 2014-03-07 Sistema de respiración en circuito cerrado para buceador Active ES2629750T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1352234A FR3003183A1 (fr) 2013-03-13 2013-03-13 Recycleur a adsorption de co2.
FR1352234 2013-03-13
PCT/EP2014/054435 WO2014139880A1 (fr) 2013-03-13 2014-03-07 Recycleur a adsorption de co2

Publications (1)

Publication Number Publication Date
ES2629750T3 true ES2629750T3 (es) 2017-08-14

Family

ID=49209459

Family Applications (1)

Application Number Title Priority Date Filing Date
ES14708288.7T Active ES2629750T3 (es) 2013-03-13 2014-03-07 Sistema de respiración en circuito cerrado para buceador

Country Status (6)

Country Link
US (1) US10835855B2 (es)
EP (1) EP2983982B1 (es)
JP (1) JP6499593B2 (es)
ES (1) ES2629750T3 (es)
FR (1) FR3003183A1 (es)
WO (1) WO2014139880A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2716915C1 (ru) * 2018-12-14 2020-03-17 Общество с ограниченной ответственностью "Аквабризер" Индивидуальный изолирующий дыхательный аппарат замкнутого цикла для погружения под воду
CN110576952B (zh) * 2019-09-25 2023-09-29 安徽工程大学 一种水下呼吸装置及其控制方法
EP3798687A1 (en) 2019-09-27 2021-03-31 Schott AG Layered optical composite having a reduced content of highly refractive layers and its application in augmented reality
TWM630915U (zh) * 2021-11-26 2022-08-21 捷你爾股份有限公司 潛水用循環水肺之吸附罐加熱裝置
KR20250165371A (ko) * 2023-03-31 2025-11-25 코르메텍, 인코포레이티드 이산화탄소의 포집을 위한 흡착 모듈 및 반응기

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3497312A (en) * 1964-01-23 1970-02-24 Us Navy Atmosphere regeneration method for closed environmental vehicles
US4362153A (en) * 1979-11-27 1982-12-07 Coal Industry (Patents) Limited Breathing apparatus
IL72058A (en) * 1984-06-08 1988-03-31 Ram Lavie Method for heat and mass exchange operations
US4822383A (en) * 1987-04-30 1989-04-18 United Technologies Corporation Method and apparatus for removing carbon dioxide from air
JP2818368B2 (ja) * 1993-10-06 1998-10-30 株式会社グランブルー 半閉鎖式呼吸装置
JPH07215288A (ja) * 1994-02-03 1995-08-15 Grand Blue:Kk 潜水用呼吸装置の炭酸ガス吸着剤容器
US5876488A (en) * 1996-10-22 1999-03-02 United Technologies Corporation Regenerable solid amine sorbent
WO1998049054A1 (de) 1997-04-11 1998-11-05 Gueorgui Todorov Verfahren und vorrichtung zur autonomen atemgasherstellung, atemgasaufbereitung und atemgasversorgung des tauchers in extremen tiefen
US6361696B1 (en) * 2000-01-19 2002-03-26 Aeronex, Inc. Self-regenerative process for contaminant removal from liquid and supercritical CO2 fluid streams
SE516250C2 (sv) * 2000-04-28 2001-12-10 Oskar Fraanberg Uppladdningsbar andningsapparat i synnerhet dykapparat
US6755892B2 (en) * 2000-08-17 2004-06-29 Hamilton Sundstrand Carbon dioxide scrubber for fuel and gas emissions
RU2225322C2 (ru) * 2001-08-30 2004-03-10 Войсковая часть 20914 Водолазный дыхательный аппарат с замкнутой схемой дыхания
GB2382572B (en) * 2001-11-30 2005-08-17 Martin John Parker Apparatus for a carbon dioxide scrubber and method therefor
US7736416B2 (en) * 2007-02-26 2010-06-15 Hamilton Sundstrand Corporation Thermally linked molecular sieve beds for CO2 removal
DE102007048893C5 (de) * 2007-10-11 2011-06-01 Dräger Medical GmbH Vorrichtung zur Adsorption und Desorption von Anästhesiemittel
US8424515B1 (en) * 2008-02-07 2013-04-23 Paragon Space Development Corporation Gas reconditioning systems
CN102170955A (zh) * 2008-07-31 2011-08-31 诺维信公司 用于提取二氧化碳的模块化反应器和方法
US8650932B2 (en) * 2008-10-17 2014-02-18 Smiths Detection Inc. Sensor system with close-loop-adsorption circulation
US20120160098A1 (en) * 2010-12-22 2012-06-28 Hamilton Sundstrand Corporation Method and system for carbon dioxide removal

Also Published As

Publication number Publication date
FR3003183A1 (fr) 2014-09-19
JP2016524559A (ja) 2016-08-18
EP2983982A1 (fr) 2016-02-17
US10835855B2 (en) 2020-11-17
US20160023156A1 (en) 2016-01-28
JP6499593B2 (ja) 2019-04-10
WO2014139880A1 (fr) 2014-09-18
EP2983982B1 (fr) 2017-03-29

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