CA2825613C - Systeme permettant de regler l'alimentation en ozone d'un lave-linge afin de maximiser la valeur de ct cumule - Google Patents
Systeme permettant de regler l'alimentation en ozone d'un lave-linge afin de maximiser la valeur de ct cumule Download PDFInfo
- Publication number
- CA2825613C CA2825613C CA2825613A CA2825613A CA2825613C CA 2825613 C CA2825613 C CA 2825613C CA 2825613 A CA2825613 A CA 2825613A CA 2825613 A CA2825613 A CA 2825613A CA 2825613 C CA2825613 C CA 2825613C
- Authority
- CA
- Canada
- Prior art keywords
- ozone
- washing machine
- water
- concentration
- laundry
- 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
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 title claims abstract description 565
- 238000005406 washing Methods 0.000 title claims abstract description 214
- 230000001186 cumulative effect Effects 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 179
- 238000000034 method Methods 0.000 claims abstract description 26
- 208000035473 Communicable disease Diseases 0.000 claims abstract description 22
- 230000002147 killing effect Effects 0.000 claims abstract description 10
- 238000013459 approach Methods 0.000 claims abstract description 7
- 230000001502 supplementing effect Effects 0.000 claims abstract description 3
- 238000004519 manufacturing process Methods 0.000 claims description 52
- 230000003068 static effect Effects 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 16
- 238000005538 encapsulation Methods 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 2
- 238000005070 sampling Methods 0.000 description 41
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 28
- 239000001301 oxygen Substances 0.000 description 28
- 229910052760 oxygen Inorganic materials 0.000 description 28
- 238000004140 cleaning Methods 0.000 description 21
- 238000011012 sanitization Methods 0.000 description 17
- 238000004659 sterilization and disinfection Methods 0.000 description 14
- 241000894006 Bacteria Species 0.000 description 12
- 239000007788 liquid Substances 0.000 description 12
- 244000052616 bacterial pathogen Species 0.000 description 11
- 239000007789 gas Substances 0.000 description 10
- 230000001954 sterilising effect Effects 0.000 description 10
- 231100001261 hazardous Toxicity 0.000 description 8
- 230000002829 reductive effect Effects 0.000 description 8
- 239000000523 sample Substances 0.000 description 8
- 241000258937 Hemiptera Species 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 6
- 239000013256 coordination polymer Substances 0.000 description 6
- 239000013505 freshwater Substances 0.000 description 6
- 239000004519 grease Substances 0.000 description 6
- 239000003599 detergent Substances 0.000 description 5
- 239000000344 soap Substances 0.000 description 5
- 239000002689 soil Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000000356 contaminant Substances 0.000 description 4
- 239000000645 desinfectant Substances 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 208000015181 infectious disease Diseases 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 241000700605 Viruses Species 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000004332 deodorization Methods 0.000 description 2
- -1 dirt Substances 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241000228197 Aspergillus flavus Species 0.000 description 1
- 241000722885 Brettanomyces Species 0.000 description 1
- 241000589875 Campylobacter jejuni Species 0.000 description 1
- 241000193163 Clostridioides difficile Species 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- 241000224466 Giardia Species 0.000 description 1
- 241000282414 Homo sapiens Species 0.000 description 1
- 241000186779 Listeria monocytogenes Species 0.000 description 1
- 241000589517 Pseudomonas aeruginosa Species 0.000 description 1
- 241001138501 Salmonella enterica Species 0.000 description 1
- 206010041925 Staphylococcal infections Diseases 0.000 description 1
- 241000191967 Staphylococcus aureus Species 0.000 description 1
- 241001045770 Trichophyton mentagrophytes Species 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004900 laundering Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 208000015688 methicillin-resistant staphylococcus aureus infectious disease Diseases 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000013026 undiluted sample Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
- D06F35/001—Washing machines, apparatus, or methods not otherwise provided for using ozone
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F33/00—Control of operations performed in washing machines or washer-dryers
- D06F33/30—Control of washing machines characterised by the purpose or target of the control
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
L'invention concerne un procédé et un système permettant de régler une concentration d'ozone échantillonnée ou s'évacuant d'un lave-linge à une valeur égale ou inférieure à une valeur cible de sorte qu'un temps de contact cumulatif entre l'ozone et le linge soit proche d'une durée correspondant à un cycle de lavage complet du lave-linge, garantissant ainsi l'élimination de toute maladie infectieuse. Le procédé comprend les étapes consistant à alimenter le lave-linge seulement en eau ozonée au moment de son remplissage, à compléter l'eau ozonée fournie en alimentant le lave-linge en ozone supplémentaire au cours de chaque cycle de lavage et à régler l'alimentation en ozone fourni au lave-linge de sorte que la concentration d'ozone échantillonnée ou s'évacuant du lave-linge soit réglée à une valeur située dans une fourchette allant de 60 % à 100 % de la valeur cible et le temps de contact cumulé entre l'ozone et le linge équivaut à au moins 60 % de la durée du cycle de lavage complet.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161435555P | 2011-01-24 | 2011-01-24 | |
| US61/435,555 | 2011-01-24 | ||
| PCT/US2012/022212 WO2012103006A2 (fr) | 2011-01-24 | 2012-01-23 | Système permettant de régler l'alimentation en ozone d'un lave-linge afin de maximiser la valeur de ct cumulé |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2825613A1 CA2825613A1 (fr) | 2012-08-02 |
| CA2825613C true CA2825613C (fr) | 2019-05-21 |
Family
ID=46581344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2825613A Active CA2825613C (fr) | 2011-01-24 | 2012-01-23 | Systeme permettant de regler l'alimentation en ozone d'un lave-linge afin de maximiser la valeur de ct cumule |
Country Status (2)
| Country | Link |
|---|---|
| CA (1) | CA2825613C (fr) |
| WO (1) | WO2012103006A2 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107523956A (zh) * | 2017-08-23 | 2017-12-29 | 上海仕操洗涤有限公司 | 一种洗衣机 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8020232B2 (en) * | 2004-05-11 | 2011-09-20 | Daniels Equipment Company, Inc. | System for monitoring ozone and controlling supply of ozone to washing machine |
| US20080092601A1 (en) * | 2006-10-23 | 2008-04-24 | James Anthony Konides | Ozone laundering system and method |
| US20080302139A1 (en) * | 2007-05-11 | 2008-12-11 | Randy Zorn | Ozone Laundry Systems |
| US8667817B2 (en) * | 2009-06-11 | 2014-03-11 | Guardian Ignition Interlock Manufacturing, Inc. | Ozone laundry system and its method of use with continuous batch and tunnel washers |
-
2012
- 2012-01-23 WO PCT/US2012/022212 patent/WO2012103006A2/fr active Application Filing
- 2012-01-23 CA CA2825613A patent/CA2825613C/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012103006A2 (fr) | 2012-08-02 |
| CA2825613A1 (fr) | 2012-08-02 |
| WO2012103006A3 (fr) | 2012-11-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20170116 |