ES2675359T3 - Determinación de perfiles de concentración de efluentes y vidas útiles de cartuchos de respirador de purificación de aire - Google Patents
Determinación de perfiles de concentración de efluentes y vidas útiles de cartuchos de respirador de purificación de aire Download PDFInfo
- Publication number
- ES2675359T3 ES2675359T3 ES09773973.4T ES09773973T ES2675359T3 ES 2675359 T3 ES2675359 T3 ES 2675359T3 ES 09773973 T ES09773973 T ES 09773973T ES 2675359 T3 ES2675359 T3 ES 2675359T3
- Authority
- ES
- Spain
- Prior art keywords
- user
- processor module
- filter
- effluent concentration
- concentration profile
- 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
Links
- 238000004887 air purification Methods 0.000 title description 11
- 238000000034 method Methods 0.000 claims abstract description 34
- 239000013626 chemical specie Substances 0.000 claims abstract description 21
- 230000001133 acceleration Effects 0.000 claims abstract description 13
- 238000013178 mathematical model Methods 0.000 claims abstract description 13
- 239000000126 substance Substances 0.000 abstract description 120
- 239000000356 contaminant Substances 0.000 description 82
- 239000002609 medium Substances 0.000 description 19
- 238000004364 calculation method Methods 0.000 description 17
- 230000008859 change Effects 0.000 description 14
- 231100000616 occupational exposure limit Toxicity 0.000 description 11
- 230000029058 respiratory gaseous exchange Effects 0.000 description 10
- 239000002245 particle Substances 0.000 description 9
- 230000015654 memory Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 241000270295 Serpentes Species 0.000 description 7
- 230000000704 physical effect Effects 0.000 description 7
- 238000001179 sorption measurement Methods 0.000 description 7
- 230000004044 response Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000003344 environmental pollutant Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 231100000719 pollutant Toxicity 0.000 description 5
- 239000013587 production medium Substances 0.000 description 5
- 239000002023 wood Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 101100278307 Caenorhabditis elegans dohh-1 gene Proteins 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000008030 elimination Effects 0.000 description 3
- 238000003379 elimination reaction Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 239000000443 aerosol Substances 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 231100000754 permissible exposure limit Toxicity 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 231100000596 recommended exposure limit Toxicity 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000013211 curve analysis Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000019800 disodium phosphate Nutrition 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000013515 script Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B9/00—Component parts for respiratory or breathing apparatus
- A62B9/006—Indicators or warning devices, e.g. of low pressure, contamination
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
- A62B18/088—Devices for indicating filter saturation
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Separation Of Gases By Adsorption (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Air Conditioning Control Device (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US5752208P | 2008-05-30 | 2008-05-30 | |
| US5753308P | 2008-05-30 | 2008-05-30 | |
| US57522P | 2008-05-30 | ||
| US57533P | 2008-05-30 | ||
| US12/177,358 US8328903B2 (en) | 2008-05-30 | 2008-07-22 | Determining effluent concentration profiles and service lives of air purifying respirator cartridges |
| US177358 | 2008-07-22 | ||
| PCT/US2009/045222 WO2010002521A2 (en) | 2008-05-30 | 2009-05-27 | Determining effluent concentration profiles and service lives of air purifying respirator cartridges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2675359T3 true ES2675359T3 (es) | 2018-07-10 |
Family
ID=40852031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES09773973.4T Active ES2675359T3 (es) | 2008-05-30 | 2009-05-27 | Determinación de perfiles de concentración de efluentes y vidas útiles de cartuchos de respirador de purificación de aire |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP2285451B1 (pl) |
| JP (1) | JP5127005B2 (pl) |
| KR (1) | KR20110025190A (pl) |
| CN (1) | CN102215914B (pl) |
| BR (1) | BRPI0913284A2 (pl) |
| CA (1) | CA2726272C (pl) |
| ES (1) | ES2675359T3 (pl) |
| PL (1) | PL2285451T3 (pl) |
| RU (1) | RU2532801C2 (pl) |
| WO (1) | WO2010002521A2 (pl) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8659420B2 (en) | 2007-09-26 | 2014-02-25 | S.I.P. Holdings, Llc | Tracking system and device |
| EP2613832A4 (en) * | 2010-09-07 | 2016-09-07 | Nextteq Llc | DISPLAY OF THE REST LIFE OF GAS MASK CARTRIDGES AND CANISORS |
| US9333378B2 (en) * | 2011-02-28 | 2016-05-10 | Koken Ltd. | Air cleaning apparatus and method for predicting breakthrough time for the same |
| US9035830B2 (en) | 2012-09-28 | 2015-05-19 | Nokia Technologies Oy | Antenna arrangement |
| CN105102103B (zh) * | 2013-03-15 | 2017-08-18 | 3M创新有限公司 | 用于分层滤筒的使用寿命终点指示系统 |
| CN105277343B (zh) * | 2014-06-24 | 2018-01-23 | 珠海格力电器股份有限公司 | 检测滤芯使用寿命的方法和装置 |
| JP6470407B2 (ja) * | 2014-11-14 | 2019-02-13 | ノキア テクノロジーズ オーユー | フェイスマスク |
| CN114061008A (zh) * | 2014-12-04 | 2022-02-18 | 瑞思迈私人有限公司 | 用于输送空气的可穿戴设备 |
| CN104548405B (zh) * | 2014-12-18 | 2018-05-01 | 百度在线网络技术（北京）有限公司 | 一种包括空气质量检测装置及处理装置的口罩 |
| CN105487459A (zh) | 2015-11-27 | 2016-04-13 | 小米科技有限责任公司 | 寿命计算方法及装置 |
| CN105757818A (zh) * | 2016-04-25 | 2016-07-13 | 杭州联络互动信息科技股份有限公司 | 一种便携式空气净化机及其控制方法以及空气净化系统 |
| US11023818B2 (en) | 2016-06-23 | 2021-06-01 | 3M Innovative Properties Company | Personal protective equipment system having analytics engine with integrated monitoring, alerting, and predictive safety event avoidance |
| US9998804B2 (en) | 2016-06-23 | 2018-06-12 | 3M Innovative Properties Company | Personal protective equipment (PPE) with analytical stream processing for safety event detection |
| US10610708B2 (en) | 2016-06-23 | 2020-04-07 | 3M Innovative Properties Company | Indicating hazardous exposure in a supplied air respirator system |
| US9848666B1 (en) | 2016-06-23 | 2017-12-26 | 3M Innovative Properties Company | Retrofit sensor module for a protective head top |
| BR112018076865A2 (pt) * | 2016-06-23 | 2019-04-02 | 3M Innovative Properties Company | protetor auditivo com sensores de monitoramento de posição e som para evitar riscos sonoros proativos |
| CN109406132B (zh) * | 2018-12-24 | 2020-08-25 | 广东美的制冷设备有限公司 | 滤芯寿命监测方法、装置和空气净化设备 |
| US11175210B2 (en) * | 2019-06-24 | 2021-11-16 | The Boeing Company | System and methods for evaluating an air purification system |
| US12070522B2 (en) | 2020-02-18 | 2024-08-27 | Ethicon, Inc. | Melt blown dressing with gradient density |
| TWI845846B (zh) | 2021-06-22 | 2024-06-21 | 研能科技股份有限公司 | 濾材使用壽命通知方法 |
| US20250010109A1 (en) * | 2021-12-03 | 2025-01-09 | 3M Innovative Properties Company | Systems and methods for adsorption capacity estimation |
| KR102498578B1 (ko) * | 2022-02-22 | 2023-02-13 | 삼성전자주식회사 | 초순수 제조 시스템의 관리 방법 |
| CN114910566A (zh) * | 2022-04-27 | 2022-08-16 | 山西新华防化装备研究院有限公司 | 滤毒罐剩余寿命检测方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4146887A (en) * | 1977-08-05 | 1979-03-27 | American Optical Corporation | Respirator cartridge end-of-service life indicator |
| JPS57125760A (en) * | 1981-01-30 | 1982-08-05 | Shigetaka Tomokiyo | Method and circuit apparatus for detecting reduction of poison removing capacity of absorbing can for gas mask |
| US5376554A (en) * | 1992-08-28 | 1994-12-27 | Martin Marietta Energy Systems, Inc. | Apparatus and methods for detecting chemical permeation |
| US5604132A (en) * | 1995-01-23 | 1997-02-18 | Olin Corporation | Process flow injection analyzer and method |
| JP3566821B2 (ja) * | 1995-11-14 | 2004-09-15 | 株式会社リコー | 固体捕集装置 |
| JP3413330B2 (ja) * | 1996-10-31 | 2003-06-03 | 株式会社重松製作所 | 防毒マスク用吸収缶の残存能力の評価方法 |
| JP3473933B2 (ja) * | 1998-10-22 | 2003-12-08 | 興研株式会社 | フィルター |
| DE19849900C2 (de) * | 1998-10-29 | 2002-07-11 | Draeger Safety Ag & Co Kgaa | Vorrichtung und Verfahren zur Anzeige einer Filtererschöpfung |
| US7000230B1 (en) * | 2000-06-21 | 2006-02-14 | Microsoft Corporation | Network-based software extensions |
| JP2002282848A (ja) * | 2001-03-28 | 2002-10-02 | Kurita Water Ind Ltd | 活性炭充填塔の運転管理システム |
| RU2297101C2 (ru) * | 2002-05-01 | 2007-04-10 | Мета4Хэнд Инк. | Обработка данных в беспроводной сети |
| CN1510612A (zh) * | 2002-12-20 | 2004-07-07 | 林清吉 | 礼品推荐方法与系统 |
| JP4737596B2 (ja) * | 2005-03-31 | 2011-08-03 | 理研計器株式会社 | 防毒マスク用破過検出装置 |
| CN101144718B (zh) * | 2006-09-14 | 2010-05-12 | 深圳市超维实业有限公司 | 方位指示装置 |
| PL3216493T3 (pl) * | 2007-08-31 | 2019-06-28 | 3M Innovative Properties Company | Ustalanie stanu komponentów połączonych rozłącznie ze środkami ochrony indywidualnej |
-
2009
- 2009-05-27 PL PL09773973T patent/PL2285451T3/pl unknown
- 2009-05-27 BR BRPI0913284A patent/BRPI0913284A2/pt not_active Application Discontinuation
- 2009-05-27 JP JP2011511765A patent/JP5127005B2/ja not_active Expired - Fee Related
- 2009-05-27 WO PCT/US2009/045222 patent/WO2010002521A2/en not_active Ceased
- 2009-05-27 CA CA2726272A patent/CA2726272C/en not_active Expired - Fee Related
- 2009-05-27 KR KR1020107029627A patent/KR20110025190A/ko not_active Abandoned
- 2009-05-27 EP EP09773973.4A patent/EP2285451B1/en not_active Not-in-force
- 2009-05-27 ES ES09773973.4T patent/ES2675359T3/es active Active
- 2009-05-27 CN CN200980126491.1A patent/CN102215914B/zh not_active Expired - Fee Related
- 2009-05-27 RU RU2010153561/12A patent/RU2532801C2/ru not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2532801C2 (ru) | 2014-11-10 |
| CA2726272C (en) | 2013-09-17 |
| JP2011523572A (ja) | 2011-08-18 |
| CN102215914B (zh) | 2015-04-29 |
| KR20110025190A (ko) | 2011-03-09 |
| EP2285451A2 (en) | 2011-02-23 |
| EP2285451B1 (en) | 2018-02-21 |
| CN102215914A (zh) | 2011-10-12 |
| JP5127005B2 (ja) | 2013-01-23 |
| RU2010153561A (ru) | 2012-07-10 |
| WO2010002521A2 (en) | 2010-01-07 |
| BRPI0913284A2 (pt) | 2016-01-26 |
| PL2285451T3 (pl) | 2018-07-31 |
| CA2726272A1 (en) | 2010-01-07 |
| AU2009265076A1 (en) | 2010-01-07 |
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