CA3006790C - Systeme de vidange servant aux recipients dessableurs - Google Patents
Systeme de vidange servant aux recipients dessableurs Download PDFInfo
- Publication number
- CA3006790C CA3006790C CA3006790A CA3006790A CA3006790C CA 3006790 C CA3006790 C CA 3006790C CA 3006790 A CA3006790 A CA 3006790A CA 3006790 A CA3006790 A CA 3006790A CA 3006790 C CA3006790 C CA 3006790C
- Authority
- CA
- Canada
- Prior art keywords
- vessel
- flush
- sand
- inlet
- fluid
- 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
- 238000010926 purge Methods 0.000 title claims abstract description 30
- 239000004576 sand Substances 0.000 claims abstract description 103
- 239000012530 fluid Substances 0.000 claims abstract description 102
- 238000000034 method Methods 0.000 claims abstract description 82
- 230000008569 process Effects 0.000 claims abstract description 53
- 239000002002 slurry Substances 0.000 claims abstract description 35
- 238000009825 accumulation Methods 0.000 claims abstract description 21
- 238000004140 cleaning Methods 0.000 claims abstract description 4
- 238000004891 communication Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 2
- 238000005086 pumping Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 12
- 239000007788 liquid Substances 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 11
- 230000003628 erosive effect Effects 0.000 description 7
- 238000011144 upstream manufacturing Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 210000001015 abdomen Anatomy 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000000737 periodic effect Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 241000755266 Kathetostoma giganteum Species 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005243 fluidization Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000011112 process operation Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 231100000518 lethal Toxicity 0.000 description 1
- 230000001665 lethal effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
- B08B9/0933—Removing sludge or the like from tank bottoms
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/34—Arrangements for separating materials produced by the well
- E21B43/35—Arrangements for separating materials produced by the well specially adapted for separating solids
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
Il est décrit un système et un procédé de nettoyage dun récipient dessableur consistant à déterminer que le sable sest établi dans la zone daccumulation du récipient, à isoler et à dépressuriser le récipient et à introduire un fluide de rinçage et de lavage dans le récipient. Le fluide de lavage est introduit par lintermédiaire dune entrée de rinçage au niveau ou à proximité du récipient, et à un débit de purge pour fluidiser le sable dans la zone daccumulation et former une boue. La boue est recueillie à partir du récipient au niveau dune sortie de rinçage en aval de lentrée de rinçage. Le débit de purge est maintenu pour lélutriation du sable fluidisé dans la boue, par lintermédiaire du récipient et hors de la sortie de rinçage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA3006790A CA3006790C (fr) | 2018-05-31 | 2018-05-31 | Systeme de vidange servant aux recipients dessableurs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA3006790A CA3006790C (fr) | 2018-05-31 | 2018-05-31 | Systeme de vidange servant aux recipients dessableurs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA3006790A1 CA3006790A1 (fr) | 2019-11-30 |
| CA3006790C true CA3006790C (fr) | 2020-07-28 |
Family
ID=68695553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3006790A Active CA3006790C (fr) | 2018-05-31 | 2018-05-31 | Systeme de vidange servant aux recipients dessableurs |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA3006790C (fr) |
-
2018
- 2018-05-31 CA CA3006790A patent/CA3006790C/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA3006790A1 (fr) | 2019-11-30 |
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