FR2966821A1 - Borne autonome pour la potabilisation de l'eau. - Google Patents
Borne autonome pour la potabilisation de l'eau. Download PDFInfo
- Publication number
- FR2966821A1 FR2966821A1 FR1004257A FR1004257A FR2966821A1 FR 2966821 A1 FR2966821 A1 FR 2966821A1 FR 1004257 A FR1004257 A FR 1004257A FR 1004257 A FR1004257 A FR 1004257A FR 2966821 A1 FR2966821 A1 FR 2966821A1
- Authority
- FR
- France
- Prior art keywords
- filter
- power supply
- supply device
- reactor
- terminal
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 230000005855 radiation Effects 0.000 title claims abstract description 7
- 238000001914 filtration Methods 0.000 claims abstract description 16
- 238000005406 washing Methods 0.000 claims abstract description 6
- 239000003651 drinking water Substances 0.000 claims description 8
- 235000020188 drinking water Nutrition 0.000 claims description 8
- 229910021536 Zeolite Inorganic materials 0.000 claims description 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 3
- 239000010457 zeolite Substances 0.000 claims description 3
- 239000008400 supply water Substances 0.000 claims description 2
- 238000005202 decontamination Methods 0.000 description 3
- 230000003588 decontaminative effect Effects 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- 238000011001 backwashing Methods 0.000 description 2
- 230000002906 microbiologic effect Effects 0.000 description 2
- 241000223935 Cryptosporidium Species 0.000 description 1
- 241000224466 Giardia Species 0.000 description 1
- 230000002353 algacidal effect Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000000721 bacterilogical effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000019522 cellular metabolic process Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000002550 fecal effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 244000045947 parasite Species 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 230000003253 viricidal effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
- C02F9/20—Portable or detachable small-scale multistage treatment devices, e.g. point of use or laboratory water purification systems
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/009—Apparatus with independent power supply, e.g. solar cells, windpower, fuel cells
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/40—Liquid flow rate
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
- Y02A20/211—Solar-powered water purification
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
- Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation
Landscapes
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physical Water Treatments (AREA)
Abstract
Description
Claims (10)
- REVENDICATIONS1- Borne destinée à rendre potable une eau impropre à la consommation, caractérisée en ce qu'elle comporte : a) un dispositif de potabilisation constitué d'un filtre (1), décolmatable par lavage à contre courant, dont le seuil de filtration est inférieur à 15 pm et d'un réacteur à rayonnement ultra-violet (2) qui est équipé d'une lampe UV basse pression ; b) un dispositif d'alimentation électrique autonome constitué d'une unité de régulation (3) et d'un capteur (4) d'énergie renouvelable.
- 2- Borne, selon la revendication 1, caractérisée en ce que le filtre (1) est à base de zéolite.
- 3- Borne, selon la revendication 1, caractérisée en ce que la lampe UV basse pression équipant le réacteur (2), possède une puissance inférieure à 15 W.
- 4- Borne, selon la revendication 1, caractérisée en ce qu'elle comporte un réservoir (5) qui est conçu pour alimenter en eau le dispositif de potabilisation (1,2).
- 5- Borne, selon la revendication 4, caractérisée en ce que le réservoir (5) est pourvu d'une entrée, obturable par un couvercle (51), destinée à une alimentation manuelle et une buse d'entrée (52) destinée à une alimentation par un réseau sous pression.
- 6- Borne, selon la revendication 5, caractérisée en ce qu'elle comporte, lorsqu'elle est alimentée manuellement, une pompe (6) qui est configurée pour que la pression minimum, à l'entrée du filtre, soit supérieure à 1,5x105 Pa de manière à, d'une part, assurer une filtration efficace de l'eau, et, d'autre part, supporter une perte de charge au moins égale à 1x105 Pa afin de filtrer 2 à 3 m3 d'eau sans nécessiter une opération de décolmatage du filtre (1).
- 7- Borne, selon la revendication 1, caractérisée en ce que le dispositif d'alimentation électrique autonome (3,4) est configuré pour fournir, lorsque seul le réacteur (2) est à alimenter, une énergie électrique comprise entre 10 et 15 W et ce pendant 3 à 5 heures.
- 8- Borne, selon la revendication 6, caractérisée en ce que le dispositif d'alimentation électrique autonome (3,4) est configuré pour fournir, lorsque le réacteur est utilisé avec une pompe (6), une énergie électrique comprise entre 60 et 80 W et ce pendant 3 à 4 heures.
- 9- Borne, selon la revendication 1, caractérisée en ce qu'elle comporte une batterie (7), rechargée par le dispositif d'alimentation électrique autonome (3), configurée pour fournir au système une autonomie d'au moins 3 jours pour un fonctionnement de la borne de 3 à 5 heures par jour.
- 10- Borne, selon la revendication 1, caractérisée en ce qu'elle comporte un dispositif de contre-lavage du filtre (1) qui est réalisé au moyen de deux vannes 3 voies (8) à commande manuelle.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1004257A FR2966821B1 (fr) | 2010-10-29 | 2010-10-29 | Borne autonome pour la potabilisation de l'eau. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1004257A FR2966821B1 (fr) | 2010-10-29 | 2010-10-29 | Borne autonome pour la potabilisation de l'eau. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2966821A1 true FR2966821A1 (fr) | 2012-05-04 |
FR2966821B1 FR2966821B1 (fr) | 2013-08-16 |
Family
ID=44141004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1004257A Active FR2966821B1 (fr) | 2010-10-29 | 2010-10-29 | Borne autonome pour la potabilisation de l'eau. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2966821B1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015008289A1 (fr) * | 2013-07-17 | 2015-01-22 | Advant-Hatch Ltd. | Système de purification d'eau |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6149809A (en) * | 1996-12-27 | 2000-11-21 | Chen; Kai Rui | Water treatment system with backwashable precise prefilter unit |
WO2002100780A1 (fr) * | 2001-06-08 | 2002-12-19 | Brunel University | Purificateur d'eau portable |
US20040108280A1 (en) * | 2002-12-09 | 2004-06-10 | Daniel Saraceno | Solar powered portable water purifier |
NL1023450C2 (nl) * | 2003-05-16 | 2004-11-17 | Nedap Nv | Stand-alone waterdesinfectie-eenheid. |
WO2006046074A1 (fr) * | 2004-10-29 | 2006-05-04 | Barry Robert East | Appareil de purification de l'eau |
US20060266690A1 (en) * | 2005-04-21 | 2006-11-30 | Tyran Adams | Portable water filtration device |
US7775374B1 (en) * | 2007-11-15 | 2010-08-17 | Barker Jack E | Self powered water purification system |
-
2010
- 2010-10-29 FR FR1004257A patent/FR2966821B1/fr active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6149809A (en) * | 1996-12-27 | 2000-11-21 | Chen; Kai Rui | Water treatment system with backwashable precise prefilter unit |
WO2002100780A1 (fr) * | 2001-06-08 | 2002-12-19 | Brunel University | Purificateur d'eau portable |
US20040108280A1 (en) * | 2002-12-09 | 2004-06-10 | Daniel Saraceno | Solar powered portable water purifier |
NL1023450C2 (nl) * | 2003-05-16 | 2004-11-17 | Nedap Nv | Stand-alone waterdesinfectie-eenheid. |
WO2006046074A1 (fr) * | 2004-10-29 | 2006-05-04 | Barry Robert East | Appareil de purification de l'eau |
US20060266690A1 (en) * | 2005-04-21 | 2006-11-30 | Tyran Adams | Portable water filtration device |
US7775374B1 (en) * | 2007-11-15 | 2010-08-17 | Barker Jack E | Self powered water purification system |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015008289A1 (fr) * | 2013-07-17 | 2015-01-22 | Advant-Hatch Ltd. | Système de purification d'eau |
Also Published As
Publication number | Publication date |
---|---|
FR2966821B1 (fr) | 2013-08-16 |
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Owner name: BIO-UV GROUP, FR Effective date: 20181004 |
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