CA2614445A1 - Systeme de detection de niveau de liquide avec capacite d'identification de liquide - Google Patents
Systeme de detection de niveau de liquide avec capacite d'identification de liquide Download PDFInfo
- Publication number
- CA2614445A1 CA2614445A1 CA002614445A CA2614445A CA2614445A1 CA 2614445 A1 CA2614445 A1 CA 2614445A1 CA 002614445 A CA002614445 A CA 002614445A CA 2614445 A CA2614445 A CA 2614445A CA 2614445 A1 CA2614445 A1 CA 2614445A1
- Authority
- CA
- Canada
- Prior art keywords
- liquid
- pump
- container
- sensing system
- tube
- 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.)
- Abandoned
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 262
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 230000002547 anomalous effect Effects 0.000 claims description 14
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 238000010926 purge Methods 0.000 abstract description 29
- 239000000356 contaminant Substances 0.000 abstract description 6
- 238000005259 measurement Methods 0.000 abstract description 5
- 230000006870 function Effects 0.000 abstract description 4
- 230000001351 cycling effect Effects 0.000 abstract 1
- 239000000446 fuel Substances 0.000 description 75
- 239000007789 gas Substances 0.000 description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 35
- 239000003570 air Substances 0.000 description 32
- 238000012360 testing method Methods 0.000 description 16
- 239000002828 fuel tank Substances 0.000 description 12
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 12
- 238000011109 contamination Methods 0.000 description 11
- 239000003502 gasoline Substances 0.000 description 11
- 230000008901 benefit Effects 0.000 description 9
- 239000000523 sample Substances 0.000 description 9
- 239000002283 diesel fuel Substances 0.000 description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- 239000000295 fuel oil Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000012080 ambient air Substances 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 230000008030 elimination Effects 0.000 description 3
- 238000003379 elimination reaction Methods 0.000 description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- 229910052753 mercury Inorganic materials 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 239000001307 helium Substances 0.000 description 2
- 229910052734 helium Inorganic materials 0.000 description 2
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 206010022971 Iron Deficiencies Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 239000003708 ampul Substances 0.000 description 1
- 238000009582 blood typing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
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- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/14—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measurement of pressure
- G01F23/16—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid
- G01F23/165—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid of bubbler type
- G01F23/168—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid of bubbler type with electric indicating or recording
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2005/026856 WO2007018513A1 (fr) | 2005-07-28 | 2005-07-28 | Système de détection de niveau de liquide avec capacité d’identification de liquide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2614445A1 true CA2614445A1 (fr) | 2007-02-15 |
Family
ID=37727602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002614445A Abandoned CA2614445A1 (fr) | 2005-07-28 | 2005-07-28 | Systeme de detection de niveau de liquide avec capacite d'identification de liquide |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1913345A4 (fr) |
| CA (1) | CA2614445A1 (fr) |
| WO (1) | WO2007018513A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113358182A (zh) * | 2020-03-03 | 2021-09-07 | 亓传周 | 自动智能型测深杆 |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009026592B4 (de) | 2009-05-29 | 2014-08-28 | Sorin Group Deutschland Gmbh | Vorrichtung zur Festlegung des venösen Zuflusses zu einem Blutreservoir eines extrakorporalen Blutkreislaufs |
| US20130000741A1 (en) * | 2011-06-30 | 2013-01-03 | Ti Group Automotive Systems, L.L.C. | Fluid level sensor |
| EP2754458B1 (fr) | 2011-07-12 | 2017-02-01 | Sorin Group Italia S.r.l. | Réservoir de sang à double chambre |
| EP3142719B1 (fr) * | 2014-05-16 | 2019-11-06 | Sorin Group Italia S.r.l. | Réservoir de sang à mesure de volume de fluide basée sur un capteur de pression |
| US20160054164A1 (en) * | 2014-08-19 | 2016-02-25 | Honeywell International Inc. | Compensated fluid level transmitter |
| FR3038979B1 (fr) * | 2015-07-15 | 2019-05-17 | Patrice Richir | Dispositif de surveillance du niveau d'un liquide |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2098860C (fr) * | 1992-07-06 | 1997-03-25 | John Mchardy | Methode et dispositif pour determiner la position d'interfaces liquide-liquide |
| DE19826487A1 (de) * | 1998-06-13 | 1999-12-16 | Thomas Spindler | Füllstandsmeßvorrichtung |
| EP1063339B1 (fr) * | 1999-06-22 | 2004-02-04 | Miele & Cie. KG | Machine à laver avec un système pour déterminer la tension de surface |
| AU2001290187B2 (en) * | 2000-10-02 | 2006-08-10 | Directech International Limited | Method and apparatus for determining the volume of liquid in a reservoir |
| US6510736B1 (en) * | 2000-10-24 | 2003-01-28 | William J. Van Ee | Liquid depth sensing system |
-
2005
- 2005-07-28 EP EP05777498A patent/EP1913345A4/fr not_active Withdrawn
- 2005-07-28 CA CA002614445A patent/CA2614445A1/fr not_active Abandoned
- 2005-07-28 WO PCT/US2005/026856 patent/WO2007018513A1/fr not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113358182A (zh) * | 2020-03-03 | 2021-09-07 | 亓传周 | 自动智能型测深杆 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2007018513A1 (fr) | 2007-02-15 |
| EP1913345A1 (fr) | 2008-04-23 |
| EP1913345A4 (fr) | 2009-08-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |